831 files changed, 23566 insertions, 26481 deletions

diff --git a/drivers/Makefile b/drivers/Makefile
index fac1e1603097..ea410b6b7644 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -5,7 +5,7 @@
 # Rewritten to use lists instead of if-statements.
 #
 
-obj-$(CONFIG_PCI)               += pci/ usb/
+obj-$(CONFIG_PCI)               += pci/
 obj-$(CONFIG_PARISC)            += parisc/
 obj-$(CONFIG_RAPIDIO)           += rapidio/
 obj-y                           += video/
@@ -49,6 +49,7 @@ obj-$(CONFIG_ATA_OVER_ETH)	+= block/aoe/
 obj-$(CONFIG_PARIDE)            += block/paride/
 obj-$(CONFIG_TC)                += tc/
 obj-$(CONFIG_USB)               += usb/
+obj-$(CONFIG_PCI)               += usb/
 obj-$(CONFIG_USB_GADGET)        += usb/gadget/
 obj-$(CONFIG_GAMEPORT)          += input/gameport/
 obj-$(CONFIG_INPUT)             += input/
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index fe1e8126fbae..fce21c257523 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -197,7 +197,6 @@ config ACPI_ASUS
 config ACPI_IBM
         tristate "IBM ThinkPad Laptop Extras"
         depends on X86
-        default y
         ---help---
           This is a Linux ACPI driver for the IBM ThinkPad laptops. It adds
           support for Fn-Fx key combinations, Bluetooth control, video
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index a18243488c66..5984b4f6715a 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -16,7 +16,7 @@ EXTRA_CFLAGS	+= $(ACPI_CFLAGS)
 # ACPI Boot-Time Table Parsing
 #
 obj-y                           += tables.o
-obj-y                           += blacklist.o
+obj-$(CONFIG_X86)               += blacklist.o
 
 #
 # ACPI Core Subsystem (Interpreter)
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 6a4da417c16b..606f8733a776 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -28,6 +28,7 @@
 #include <linux/list.h>
 #include <linux/sched.h>
 #include <linux/pm.h>
+#include <linux/pm_legacy.h>
 #include <linux/device.h>
 #include <linux/proc_fs.h>
 #ifdef CONFIG_X86
@@ -754,7 +755,7 @@ static int __init acpi_init(void)
         result = acpi_bus_init();
 
         if (!result) {
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
                 if (!PM_IS_ACTIVE())
                         pm_active = 1;
                 else {
diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index 3937adf4e5e5..aa993715d644 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -203,6 +203,7 @@ acpi_handle acpi_get_pci_rootbridge_handle(unsigned int seg, unsigned int bus)
         acpi_get_devices(PCI_ROOT_HID_STRING, find_pci_rootbridge, &find, NULL);
         return find.handle;
 }
+EXPORT_SYMBOL_GPL(acpi_get_pci_rootbridge_handle);
 
 /* Get device's handler per its address under its parent */
 struct acpi_find_child {
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 82292b77e5c6..78927c0f1551 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -316,7 +316,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
         if (!link || !irq)
                 return_VALUE(-EINVAL);
 
-        resource = kmalloc(sizeof(*resource) + 1, GFP_KERNEL);
+        resource = kmalloc(sizeof(*resource) + 1, GFP_ATOMIC);
         if (!resource)
                 return_VALUE(-ENOMEM);
 
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 421792562642..0c561c571f29 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -543,6 +543,8 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
         return_VALUE(0);
 }
 
+static void *processor_device_array[NR_CPUS];
+
 static int acpi_processor_start(struct acpi_device *device)
 {
         int result = 0;
@@ -561,6 +563,19 @@ static int acpi_processor_start(struct acpi_device *device)
 
         BUG_ON((pr->id >= NR_CPUS) || (pr->id < 0));
 
+        /*
+         * Buggy BIOS check
+         * ACPI id of processors can be reported wrongly by the BIOS.
+         * Don't trust it blindly
+         */
+        if (processor_device_array[pr->id] != NULL &&
+            processor_device_array[pr->id] != (void *)device) {
+                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "BIOS reporting wrong ACPI id"
+                        "for the processor\n"));
+                return_VALUE(-ENODEV);
+        }
+        processor_device_array[pr->id] = (void *)device;
+
         processors[pr->id] = pr;
 
         result = acpi_processor_add_fs(device);
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 573b6a97bb1f..807b0df308f1 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -169,15 +169,11 @@ acpi_processor_power_activate(struct acpi_processor *pr,
 
 static void acpi_safe_halt(void)
 {
-        int polling = test_thread_flag(TIF_POLLING_NRFLAG);
-        if (polling) {
-                clear_thread_flag(TIF_POLLING_NRFLAG);
-                smp_mb__after_clear_bit();
-        }
+        clear_thread_flag(TIF_POLLING_NRFLAG);
+        smp_mb__after_clear_bit();
         if (!need_resched())
                 safe_halt();
-        if (polling)
-                set_thread_flag(TIF_POLLING_NRFLAG);
+        set_thread_flag(TIF_POLLING_NRFLAG);
 }
 
 static atomic_t c3_cpu_count;
@@ -278,6 +274,17 @@ static void acpi_processor_idle(void)
                 }
         }
 
+#ifdef CONFIG_HOTPLUG_CPU
+        /*
+         * Check for P_LVL2_UP flag before entering C2 and above on
+         * an SMP system. We do it here instead of doing it at _CST/P_LVL
+         * detection phase, to work cleanly with logical CPU hotplug.
+         */
+        if ((cx->type != ACPI_STATE_C1) && (num_online_cpus() > 1) && 
+            !pr->flags.has_cst && !acpi_fadt.plvl2_up)
+                cx = &pr->power.states[ACPI_STATE_C1];
+#endif
+
         cx->usage++;
 
         /*
@@ -285,6 +292,16 @@ static void acpi_processor_idle(void)
          * ------
          * Invoke the current Cx state to put the processor to sleep.
          */
+        if (cx->type == ACPI_STATE_C2 || cx->type == ACPI_STATE_C3) {
+                clear_thread_flag(TIF_POLLING_NRFLAG);
+                smp_mb__after_clear_bit();
+                if (need_resched()) {
+                        set_thread_flag(TIF_POLLING_NRFLAG);
+                        local_irq_enable();
+                        return;
+                }
+        }
+
         switch (cx->type) {
 
         case ACPI_STATE_C1:
@@ -317,6 +334,7 @@ static void acpi_processor_idle(void)
                 t2 = inl(acpi_fadt.xpm_tmr_blk.address);
                 /* Re-enable interrupts */
                 local_irq_enable();
+                set_thread_flag(TIF_POLLING_NRFLAG);
                 /* Compute time (ticks) that we were actually asleep */
                 sleep_ticks =
                     ticks_elapsed(t1, t2) - cx->latency_ticks - C2_OVERHEAD;
@@ -356,6 +374,7 @@ static void acpi_processor_idle(void)
 
                 /* Re-enable interrupts */
                 local_irq_enable();
+                set_thread_flag(TIF_POLLING_NRFLAG);
                 /* Compute time (ticks) that we were actually asleep */
                 sleep_ticks =
                     ticks_elapsed(t1, t2) - cx->latency_ticks - C3_OVERHEAD;
@@ -368,6 +387,15 @@ static void acpi_processor_idle(void)
 
         next_state = pr->power.state;
 
+#ifdef CONFIG_HOTPLUG_CPU
+        /* Don't do promotion/demotion */
+        if ((cx->type == ACPI_STATE_C1) && (num_online_cpus() > 1) &&
+            !pr->flags.has_cst && !acpi_fadt.plvl2_up) {
+                next_state = cx;
+                goto end;
+        }
+#endif
+
         /*
          * Promotion?
          * ----------
@@ -514,8 +542,6 @@ static int acpi_processor_set_power_policy(struct acpi_processor *pr)
 
 static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
 {
-        int i;
-
         ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_fadt");
 
         if (!pr)
@@ -524,8 +550,7 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
         if (!pr->pblk)
                 return_VALUE(-ENODEV);
 
-        for (i = 0; i < ACPI_PROCESSOR_MAX_POWER; i++)
-                memset(pr->power.states, 0, sizeof(struct acpi_processor_cx));
+        memset(pr->power.states, 0, sizeof(pr->power.states));
 
         /* if info is obtained from pblk/fadt, type equals state */
         pr->power.states[ACPI_STATE_C1].type = ACPI_STATE_C1;
@@ -537,6 +562,15 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
         pr->power.states[ACPI_STATE_C0].valid = 1;
         pr->power.states[ACPI_STATE_C1].valid = 1;
 
+#ifndef CONFIG_HOTPLUG_CPU
+        /*
+         * Check for P_LVL2_UP flag before entering C2 and above on
+         * an SMP system. 
+         */
+        if ((num_online_cpus() > 1) && !acpi_fadt.plvl2_up)
+                return_VALUE(-ENODEV);
+#endif
+
         /* determine C2 and C3 address from pblk */
         pr->power.states[ACPI_STATE_C2].address = pr->pblk + 4;
         pr->power.states[ACPI_STATE_C3].address = pr->pblk + 5;
@@ -555,13 +589,9 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
 
 static int acpi_processor_get_power_info_default_c1(struct acpi_processor *pr)
 {
-        int i;
-
         ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_default_c1");
 
-        for (i = 0; i < ACPI_PROCESSOR_MAX_POWER; i++)
-                memset(&(pr->power.states[i]), 0,
-                       sizeof(struct acpi_processor_cx));
+        memset(pr->power.states, 0, sizeof(pr->power.states));
 
         /* if info is obtained from pblk/fadt, type equals state */
         pr->power.states[ACPI_STATE_C1].type = ACPI_STATE_C1;
@@ -697,7 +727,7 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
 
         /* Validate number of power states discovered */
         if (pr->power.count < 2)
-                status = -ENODEV;
+                status = -EFAULT;
 
       end:
         acpi_os_free(buffer.pointer);
@@ -848,11 +878,11 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr)
          * this function */
 
         result = acpi_processor_get_power_info_cst(pr);
-        if ((result) || (acpi_processor_power_verify(pr) < 2)) {
+        if (result == -ENODEV)
                 result = acpi_processor_get_power_info_fadt(pr);
-                if ((result) || (acpi_processor_power_verify(pr) < 2))
-                        result = acpi_processor_get_power_info_default_c1(pr);
-        }
+
+        if ((result) || (acpi_processor_power_verify(pr) < 2))
+                result = acpi_processor_get_power_info_default_c1(pr);
 
         /*
          * Set Default Policy
@@ -873,7 +903,8 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr)
         for (i = 1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
                 if (pr->power.states[i].valid) {
                         pr->power.count = i;
-                        pr->flags.power = 1;
+                        if (pr->power.states[i].type >= ACPI_STATE_C2)
+                                pr->flags.power = 1;
                 }
         }
 
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index 37528c3b64b0..dc9817cfb882 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -101,11 +101,9 @@ static unsigned int acpi_thermal_cpufreq_is_init = 0;
 static int cpu_has_cpufreq(unsigned int cpu)
 {
         struct cpufreq_policy policy;
-        if (!acpi_thermal_cpufreq_is_init)
-                return -ENODEV;
-        if (!cpufreq_get_policy(&policy, cpu))
-                return -ENODEV;
-        return 0;
+        if (!acpi_thermal_cpufreq_is_init || cpufreq_get_policy(&policy, cpu))
+                return 0;
+        return 1;
 }
 
 static int acpi_thermal_cpufreq_increase(unsigned int cpu)
@@ -127,13 +125,13 @@ static int acpi_thermal_cpufreq_decrease(unsigned int cpu)
         if (!cpu_has_cpufreq(cpu))
                 return -ENODEV;
 
-        if (cpufreq_thermal_reduction_pctg[cpu] >= 20) {
+        if (cpufreq_thermal_reduction_pctg[cpu] > 20)
                 cpufreq_thermal_reduction_pctg[cpu] -= 20;
-                cpufreq_update_policy(cpu);
-                return 0;
-        }
-
-        return -ERANGE;
+        else
+                cpufreq_thermal_reduction_pctg[cpu] = 0;
+        cpufreq_update_policy(cpu);
+        /* We reached max freq again and can leave passive mode */
+        return !cpufreq_thermal_reduction_pctg[cpu];
 }
 
 static int acpi_thermal_cpufreq_notifier(struct notifier_block *nb,
@@ -200,7 +198,7 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
         int result = 0;
         struct acpi_processor *pr = NULL;
         struct acpi_device *device = NULL;
-        int tx = 0;
+        int tx = 0, max_tx_px = 0;
 
         ACPI_FUNCTION_TRACE("acpi_processor_set_thermal_limit");
 
@@ -259,19 +257,27 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
                 /* if going down: T-states first, P-states later */
 
                 if (pr->flags.throttling) {
-                        if (tx == 0)
+                        if (tx == 0) {
+                                max_tx_px = 1;
                                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                                   "At minimum throttling state\n"));
-                        else {
+                        } else {
                                 tx--;
                                 goto end;
                         }
                 }
 
                 result = acpi_thermal_cpufreq_decrease(pr->id);
-                if (result == -ERANGE)
+                if (result) {
+                        /*
+                         * We only could get -ERANGE, 1 or 0.
+                         * In the first two cases we reached max freq again.
+                         */
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                           "At minimum performance state\n"));
+                        max_tx_px = 1;
+                } else
+                        max_tx_px = 0;
 
                 break;
         }
@@ -290,8 +296,10 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
                                   pr->limit.thermal.px, pr->limit.thermal.tx));
         } else
                 result = 0;
-
-        return_VALUE(result);
+        if (max_tx_px)
+                return_VALUE(1);
+        else
+                return_VALUE(result);
 }
 
 int acpi_processor_get_limit_info(struct acpi_processor *pr)
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 23e2c6968a11..31218e1d2a18 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -1110,7 +1110,7 @@ acpi_add_single_object(struct acpi_device **child,
          *
          * TBD: Assumes LDM provides driver hot-plug capability.
          */
-        result = acpi_bus_find_driver(device);
+        acpi_bus_find_driver(device);
 
       end:
         if (!result)
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index a24847c08f7f..19f3ea48475e 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -72,7 +72,7 @@
 #define _COMPONENT              ACPI_THERMAL_COMPONENT
 ACPI_MODULE_NAME("acpi_thermal")
 
-    MODULE_AUTHOR("Paul Diefenbaugh");
+MODULE_AUTHOR("Paul Diefenbaugh");
 MODULE_DESCRIPTION(ACPI_THERMAL_DRIVER_NAME);
 MODULE_LICENSE("GPL");
 
@@ -517,9 +517,9 @@ static int acpi_thermal_hot(struct acpi_thermal *tz)
         return_VALUE(0);
 }
 
-static int acpi_thermal_passive(struct acpi_thermal *tz)
+static void acpi_thermal_passive(struct acpi_thermal *tz)
 {
-        int result = 0;
+        int result = 1;
         struct acpi_thermal_passive *passive = NULL;
         int trend = 0;
         int i = 0;
@@ -527,7 +527,7 @@ static int acpi_thermal_passive(struct acpi_thermal *tz)
         ACPI_FUNCTION_TRACE("acpi_thermal_passive");
 
         if (!tz || !tz->trips.passive.flags.valid)
-                return_VALUE(-EINVAL);
+                return;
 
         passive = &(tz->trips.passive);
 
@@ -547,7 +547,7 @@ static int acpi_thermal_passive(struct acpi_thermal *tz)
                                   trend, passive->tc1, tz->temperature,
                                   tz->last_temperature, passive->tc2,
                                   tz->temperature, passive->temperature));
-                tz->trips.passive.flags.enabled = 1;
+                passive->flags.enabled = 1;
                 /* Heating up? */
                 if (trend > 0)
                         for (i = 0; i < passive->devices.count; i++)
@@ -556,12 +556,32 @@ static int acpi_thermal_passive(struct acpi_thermal *tz)
                                                                  handles[i],
                                                                  ACPI_PROCESSOR_LIMIT_INCREMENT);
                 /* Cooling off? */
-                else if (trend < 0)
+                else if (trend < 0) {
                         for (i = 0; i < passive->devices.count; i++)
-                                acpi_processor_set_thermal_limit(passive->
-                                                                 devices.
-                                                                 handles[i],
-                                                                 ACPI_PROCESSOR_LIMIT_DECREMENT);
+                                /*
+                                 * assume that we are on highest
+                                 * freq/lowest thrott and can leave
+                                 * passive mode, even in error case
+                                 */
+                                if (!acpi_processor_set_thermal_limit
+                                    (passive->devices.handles[i],
+                                     ACPI_PROCESSOR_LIMIT_DECREMENT))
+                                        result = 0;
+                        /*
+                         * Leave cooling mode, even if the temp might
+                         * higher than trip point This is because some
+                         * machines might have long thermal polling
+                         * frequencies (tsp) defined. We will fall back
+                         * into passive mode in next cycle (probably quicker)
+                         */
+                        if (result) {
+                                passive->flags.enabled = 0;
+                                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                                  "Disabling passive cooling, still above threshold,"
+                                                  " but we are cooling down\n"));
+                        }
+                }
+                return;
         }
 
         /*
@@ -571,23 +591,21 @@ static int acpi_thermal_passive(struct acpi_thermal *tz)
          * and avoid thrashing around the passive trip point.  Note that we
          * assume symmetry.
          */
-        else if (tz->trips.passive.flags.enabled) {
-                for (i = 0; i < passive->devices.count; i++)
-                        result =
-                            acpi_processor_set_thermal_limit(passive->devices.
-                                                             handles[i],
-                                                             ACPI_PROCESSOR_LIMIT_DECREMENT);
-                if (result == 1) {
-                        tz->trips.passive.flags.enabled = 0;
-                        ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-                                          "Disabling passive cooling (zone is cool)\n"));
-                }
+        if (!passive->flags.enabled)
+                return;
+        for (i = 0; i < passive->devices.count; i++)
+                if (!acpi_processor_set_thermal_limit
+                    (passive->devices.handles[i],
+                     ACPI_PROCESSOR_LIMIT_DECREMENT))
+                        result = 0;
+        if (result) {
+                passive->flags.enabled = 0;
+                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                  "Disabling passive cooling (zone is cool)\n"));
         }
-
-        return_VALUE(0);
 }
 
-static int acpi_thermal_active(struct acpi_thermal *tz)
+static void acpi_thermal_active(struct acpi_thermal *tz)
 {
         int result = 0;
         struct acpi_thermal_active *active = NULL;
@@ -598,74 +616,66 @@ static int acpi_thermal_active(struct acpi_thermal *tz)
         ACPI_FUNCTION_TRACE("acpi_thermal_active");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return;
 
         for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) {
-
                 active = &(tz->trips.active[i]);
                 if (!active || !active->flags.valid)
                         break;
-
-                /*
-                 * Above Threshold?
-                 * ----------------
-                 * If not already enabled, turn ON all cooling devices
-                 * associated with this active threshold.
-                 */
                 if (tz->temperature >= active->temperature) {
+                        /*
+                         * Above Threshold?
+                         * ----------------
+                         * If not already enabled, turn ON all cooling devices
+                         * associated with this active threshold.
+                         */
                         if (active->temperature > maxtemp)
-                                tz->state.active_index = i, maxtemp =
-                                    active->temperature;
-                        if (!active->flags.enabled) {
-                                for (j = 0; j < active->devices.count; j++) {
-                                        result =
-                                            acpi_bus_set_power(active->devices.
-                                                               handles[j],
-                                                               ACPI_STATE_D0);
-                                        if (result) {
-                                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                                  "Unable to turn cooling device [%p] 'on'\n",
-                                                                  active->
-                                                                  devices.
-                                                                  handles[j]));
-                                                continue;
-                                        }
-                                        active->flags.enabled = 1;
-                                        ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-                                                          "Cooling device [%p] now 'on'\n",
-                                                          active->devices.
-                                                          handles[j]));
-                                }
-                        }
-                }
-                /*
-                 * Below Threshold?
-                 * ----------------
-                 * Turn OFF all cooling devices associated with this
-                 * threshold.
-                 */
-                else if (active->flags.enabled) {
+                                tz->state.active_index = i;
+                        maxtemp = active->temperature;
+                        if (active->flags.enabled)
+                                continue;
                         for (j = 0; j < active->devices.count; j++) {
                                 result =
                                     acpi_bus_set_power(active->devices.
                                                        handles[j],
-                                                       ACPI_STATE_D3);
+                                                       ACPI_STATE_D0);
                                 if (result) {
                                         ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                          "Unable to turn cooling device [%p] 'off'\n",
+                                                          "Unable to turn cooling device [%p] 'on'\n",
                                                           active->devices.
                                                           handles[j]));
                                         continue;
                                 }
-                                active->flags.enabled = 0;
+                                active->flags.enabled = 1;
                                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
-                                                  "Cooling device [%p] now 'off'\n",
+                                                  "Cooling device [%p] now 'on'\n",
                                                   active->devices.handles[j]));
                         }
+                        continue;
+                }
+                if (!active->flags.enabled)
+                        continue;
+                /*
+                 * Below Threshold?
+                 * ----------------
+                 * Turn OFF all cooling devices associated with this
+                 * threshold.
+                 */
+                for (j = 0; j < active->devices.count; j++) {
+                        result = acpi_bus_set_power(active->devices.handles[j],
+                                                    ACPI_STATE_D3);
+                        if (result) {
+                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+                                                  "Unable to turn cooling device [%p] 'off'\n",
+                                                  active->devices.handles[j]));
+                                continue;
+                        }
+                        active->flags.enabled = 0;
+                        ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+                                          "Cooling device [%p] now 'off'\n",
+                                          active->devices.handles[j]));
                 }
         }
-
-        return_VALUE(0);
 }
 
 static void acpi_thermal_check(void *context);
@@ -744,15 +754,12 @@ static void acpi_thermal_check(void *data)
          * Again, separated from the above two to allow independent policy
          * decisions.
          */
-        if (tz->trips.critical.flags.enabled)
-                tz->state.critical = 1;
-        if (tz->trips.hot.flags.enabled)
-                tz->state.hot = 1;
-        if (tz->trips.passive.flags.enabled)
-                tz->state.passive = 1;
+        tz->state.critical = tz->trips.critical.flags.enabled;
+        tz->state.hot = tz->trips.hot.flags.enabled;
+        tz->state.passive = tz->trips.passive.flags.enabled;
+        tz->state.active = 0;
         for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++)
-                if (tz->trips.active[i].flags.enabled)
-                        tz->state.active = 1;
+                tz->state.active |= tz->trips.active[i].flags.enabled;
 
         /*
          * Calculate Sleep Time
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 0c5abc536c7a..2ce872d75890 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -84,14 +84,14 @@ acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
 
         /* Find a free owner ID */
 
-        for (i = 0; i < 32; i++) {
-                if (!(acpi_gbl_owner_id_mask & (1 << i))) {
+        for (i = 0; i < 64; i++) {
+                if (!(acpi_gbl_owner_id_mask & (1ULL << i))) {
                         ACPI_DEBUG_PRINT((ACPI_DB_VALUES,
-                                          "Current owner_id mask: %8.8X New ID: %2.2X\n",
+                                          "Current owner_id mask: %16.16LX New ID: %2.2X\n",
                                           acpi_gbl_owner_id_mask,
                                           (unsigned int)(i + 1)));
 
-                        acpi_gbl_owner_id_mask |= (1 << i);
+                        acpi_gbl_owner_id_mask |= (1ULL << i);
                         *owner_id = (acpi_owner_id) (i + 1);
                         goto exit;
                 }
@@ -106,7 +106,7 @@ acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
          */
         *owner_id = 0;
         status = AE_OWNER_ID_LIMIT;
-        ACPI_REPORT_ERROR(("Could not allocate new owner_id (32 max), AE_OWNER_ID_LIMIT\n"));
+        ACPI_REPORT_ERROR(("Could not allocate new owner_id (64 max), AE_OWNER_ID_LIMIT\n"));
 
       exit:
         (void)acpi_ut_release_mutex(ACPI_MTX_CACHES);
@@ -123,7 +123,7 @@ acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id)
  *              control method or unloading a table. Either way, we would
  *              ignore any error anyway.
  *
- * DESCRIPTION: Release a table or method owner ID.  Valid IDs are 1 - 32
+ * DESCRIPTION: Release a table or method owner ID.  Valid IDs are 1 - 64
  *
  ******************************************************************************/
 
@@ -140,7 +140,7 @@ void acpi_ut_release_owner_id(acpi_owner_id * owner_id_ptr)
 
         /* Zero is not a valid owner_iD */
 
-        if ((owner_id == 0) || (owner_id > 32)) {
+        if ((owner_id == 0) || (owner_id > 64)) {
                 ACPI_REPORT_ERROR(("Invalid owner_id: %2.2X\n", owner_id));
                 return_VOID;
         }
@@ -158,8 +158,8 @@ void acpi_ut_release_owner_id(acpi_owner_id * owner_id_ptr)
 
         /* Free the owner ID only if it is valid */
 
-        if (acpi_gbl_owner_id_mask & (1 << owner_id)) {
-                acpi_gbl_owner_id_mask ^= (1 << owner_id);
+        if (acpi_gbl_owner_id_mask & (1ULL << owner_id)) {
+                acpi_gbl_owner_id_mask ^= (1ULL << owner_id);
         }
 
         (void)acpi_ut_release_mutex(ACPI_MTX_CACHES);
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index f051b151580d..d10668f14699 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -812,7 +812,7 @@ acpi_video_device_write_brightness(struct file *file,
 
         ACPI_FUNCTION_TRACE("acpi_video_device_write_brightness");
 
-        if (!dev || count + 1 > sizeof str)
+        if (!dev || !dev->brightness || count + 1 > sizeof str)
                 return_VALUE(-EINVAL);
 
         if (copy_from_user(str, buffer, count))
diff --git a/drivers/atm/Kconfig b/drivers/atm/Kconfig
index 489de81ea609..01a9f1cb7743 100644
--- a/drivers/atm/Kconfig
+++ b/drivers/atm/Kconfig
@@ -5,6 +5,13 @@
 menu "ATM drivers"
         depends on NETDEVICES && ATM
 
+config ATM_DUMMY
+        tristate "Dummy ATM driver"
+        depends on ATM
+        help
+          Dummy ATM driver. Useful for proxy signalling, testing,
+          and development.  If unsure, say N.
+
 config ATM_TCP
         tristate "ATM over TCP"
         depends on INET && ATM
diff --git a/drivers/atm/Makefile b/drivers/atm/Makefile
index 5b77188527a9..b5077ce8cb40 100644
--- a/drivers/atm/Makefile
+++ b/drivers/atm/Makefile
@@ -31,6 +31,7 @@ ifeq ($(CONFIG_ATM_IDT77252_USE_SUNI),y)
   obj-$(CONFIG_ATM_IDT77252)    += suni.o
 endif
 
+obj-$(CONFIG_ATM_DUMMY)         += adummy.o
 obj-$(CONFIG_ATM_TCP)           += atmtcp.o
 obj-$(CONFIG_ATM_FIRESTREAM)    += firestream.o
 obj-$(CONFIG_ATM_LANAI)         += lanai.o
diff --git a/drivers/atm/adummy.c b/drivers/atm/adummy.c
new file mode 100644
index 000000000000..d1387cfe2d30
--- /dev/null
+++ b/drivers/atm/adummy.c
@@ -0,0 +1,168 @@
+/*
+ * adummy.c: a dummy ATM driver
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/version.h>
+#include <linux/kernel.h>
+#include <linux/skbuff.h>
+#include <linux/pci.h>
+#include <linux/errno.h>
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/mm.h>
+#include <linux/sched.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <asm/io.h>
+#include <asm/byteorder.h>
+#include <asm/uaccess.h>
+
+#include <linux/atmdev.h>
+#include <linux/atm.h>
+#include <linux/sonet.h>
+
+/* version definition */
+
+#define DRV_VERSION "1.0"
+
+#define DEV_LABEL "adummy"
+
+#define ADUMMY_DEV(dev) ((struct adummy_dev *) (dev)->dev_data)
+
+struct adummy_dev {
+        struct atm_dev *atm_dev;
+
+        struct list_head entry;
+};
+
+/* globals */
+
+static LIST_HEAD(adummy_devs);
+
+static int __init
+adummy_start(struct atm_dev *dev)
+{
+        dev->ci_range.vpi_bits = 4;
+        dev->ci_range.vci_bits = 12;
+
+        return 0;
+}
+
+static int
+adummy_open(struct atm_vcc *vcc)
+{
+        short vpi = vcc->vpi;
+        int vci = vcc->vci;
+
+        if (vci == ATM_VCI_UNSPEC || vpi == ATM_VPI_UNSPEC)
+                return 0;
+
+        set_bit(ATM_VF_ADDR, &vcc->flags);
+        set_bit(ATM_VF_READY, &vcc->flags);
+
+        return 0;
+}
+
+static void
+adummy_close(struct atm_vcc *vcc)
+{
+        clear_bit(ATM_VF_READY, &vcc->flags);
+        clear_bit(ATM_VF_ADDR, &vcc->flags);
+}
+
+static int
+adummy_send(struct atm_vcc *vcc, struct sk_buff *skb)
+{
+        if (vcc->pop)
+                vcc->pop(vcc, skb);
+        else
+                dev_kfree_skb_any(skb);
+        atomic_inc(&vcc->stats->tx);
+
+        return 0;
+}
+
+static int
+adummy_proc_read(struct atm_dev *dev, loff_t *pos, char *page)
+{
+        int left = *pos;
+
+        if (!left--)
+                return sprintf(page, "version %s\n", DRV_VERSION);
+
+        return 0;
+}
+
+static struct atmdev_ops adummy_ops =
+{
+        .open =         adummy_open,
+        .close =        adummy_close,   
+        .send =         adummy_send,
+        .proc_read =    adummy_proc_read,
+        .owner =        THIS_MODULE
+};
+
+static int __init adummy_init(void)
+{
+        struct atm_dev *atm_dev;
+        struct adummy_dev *adummy_dev;
+        int err = 0;
+
+        printk(KERN_ERR "adummy: version %s\n", DRV_VERSION);
+
+        adummy_dev = (struct adummy_dev *) kmalloc(sizeof(struct adummy_dev),
+                                                   GFP_KERNEL);
+        if (!adummy_dev) {
+                printk(KERN_ERR DEV_LABEL ": kmalloc() failed\n");
+                err = -ENOMEM;
+                goto out;
+        }
+        memset(adummy_dev, 0, sizeof(struct adummy_dev));
+
+        atm_dev = atm_dev_register(DEV_LABEL, &adummy_ops, -1, NULL);
+        if (!atm_dev) {
+                printk(KERN_ERR DEV_LABEL ": atm_dev_register() failed\n");
+                err = -ENODEV;
+                goto out_kfree;
+        }
+
+        adummy_dev->atm_dev = atm_dev;
+        atm_dev->dev_data = adummy_dev;
+
+        if (adummy_start(atm_dev)) {
+                printk(KERN_ERR DEV_LABEL ": adummy_start() failed\n");
+                err = -ENODEV;
+                goto out_unregister;
+        }
+
+        list_add(&adummy_dev->entry, &adummy_devs);
+out:
+        return err;
+
+out_unregister:
+        atm_dev_deregister(atm_dev);
+out_kfree:
+        kfree(adummy_dev);
+        goto out;
+}
+
+static void __exit adummy_cleanup(void)
+{
+        struct adummy_dev *adummy_dev, *next;
+
+        list_for_each_entry_safe(adummy_dev, next, &adummy_devs, entry) {
+                atm_dev_deregister(adummy_dev->atm_dev);
+                kfree(adummy_dev);
+        }
+}
+
+module_init(adummy_init);
+module_exit(adummy_cleanup);
+
+MODULE_AUTHOR("chas williams <chas@cmf.nrl.navy.mil>");
+MODULE_DESCRIPTION("dummy ATM driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/atm/atmdev_init.c b/drivers/atm/atmdev_init.c
deleted file mode 100644
index 0e09e5c28e3f..000000000000
--- a/drivers/atm/atmdev_init.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* drivers/atm/atmdev_init.c - ATM device driver initialization */
- 
-/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
- 
-
-#include <linux/config.h>
-#include <linux/init.h>
-
-
-#ifdef CONFIG_ATM_ZATM
-extern int zatm_detect(void);
-#endif
-#ifdef CONFIG_ATM_AMBASSADOR
-extern int amb_detect(void);
-#endif
-#ifdef CONFIG_ATM_HORIZON
-extern int hrz_detect(void);
-#endif
-#ifdef CONFIG_ATM_FORE200E
-extern int fore200e_detect(void);
-#endif
-#ifdef CONFIG_ATM_LANAI
-extern int lanai_detect(void);
-#endif
-
-
-/*
- * For historical reasons, atmdev_init returns the number of devices found.
- * Note that some detections may not go via atmdev_init (e.g. eni.c), so this
- * number is meaningless.
- */
-
-int __init atmdev_init(void)
-{
-        int devs;
-
-        devs = 0;
-#ifdef CONFIG_ATM_ZATM
-        devs += zatm_detect();
-#endif
-#ifdef CONFIG_ATM_AMBASSADOR
-        devs += amb_detect();
-#endif
-#ifdef CONFIG_ATM_HORIZON
-        devs += hrz_detect();
-#endif
-#ifdef CONFIG_ATM_FORE200E
-        devs += fore200e_detect();
-#endif
-#ifdef CONFIG_ATM_LANAI
-        devs += lanai_detect();
-#endif
-        return devs;
-}
diff --git a/drivers/atm/atmtcp.c b/drivers/atm/atmtcp.c
index 57f1810fdccd..fc518d85543d 100644
--- a/drivers/atm/atmtcp.c
+++ b/drivers/atm/atmtcp.c
@@ -246,10 +246,6 @@ static void atmtcp_c_close(struct atm_vcc *vcc)
 {
         struct atm_dev *atmtcp_dev;
         struct atmtcp_dev_data *dev_data;
-        struct sock *s;
-        struct hlist_node *node;
-        struct atm_vcc *walk;
-        int i;
 
         atmtcp_dev = (struct atm_dev *) vcc->dev_data;
         dev_data = PRIV(atmtcp_dev);
@@ -257,20 +253,8 @@ static void atmtcp_c_close(struct atm_vcc *vcc)
         if (dev_data->persist) return;
         atmtcp_dev->dev_data = NULL;
         kfree(dev_data);
-        shutdown_atm_dev(atmtcp_dev);
+        atm_dev_deregister(atmtcp_dev);
         vcc->dev_data = NULL;
-        read_lock(&vcc_sklist_lock);
-        for(i = 0; i < VCC_HTABLE_SIZE; ++i) {
-                struct hlist_head *head = &vcc_hash[i];
-
-                sk_for_each(s, node, head) {
-                        walk = atm_sk(s);
-                        if (walk->dev != atmtcp_dev)
-                                continue;
-                        wake_up(s->sk_sleep);
-                }
-        }
-        read_unlock(&vcc_sklist_lock);
         module_put(THIS_MODULE);
 }
 
@@ -450,7 +434,7 @@ static int atmtcp_remove_persistent(int itf)
         if (PRIV(dev)->vcc) return 0;
         kfree(dev_data);
         atm_dev_put(dev);
-        shutdown_atm_dev(dev);
+        atm_dev_deregister(dev);
         return 0;
 }
 
diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c
index 0cded0468003..821c81e8cd38 100644
--- a/drivers/atm/horizon.c
+++ b/drivers/atm/horizon.c
@@ -1511,8 +1511,8 @@ static inline short setup_idle_tx_channel (hrz_dev * dev, hrz_vcc * vcc) {
     // a.k.a. prepare the channel and remember that we have done so.
     
     tx_ch_desc * tx_desc = &memmap->tx_descs[tx_channel];
-    u16 rd_ptr;
-    u16 wr_ptr;
+    u32 rd_ptr;
+    u32 wr_ptr;
     u16 channel = vcc->channel;
     
     unsigned long flags;
diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c
index 51ec14787293..69f4c7ce9a63 100644
--- a/drivers/atm/lanai.c
+++ b/drivers/atm/lanai.c
@@ -39,7 +39,7 @@
  * o  lanai_change_qos() isn't written yet
  *
  * o  There aren't any ioctl's yet -- I'd like to eventually support
- *    setting loopback and LED modes that way.  (see lanai_ioctl)
+ *    setting loopback and LED modes that way.
  *
  * o  If the segmentation engine or DMA gets shut down we should restart
  *    card as per section 17.0i.  (see lanai_reset)
@@ -305,7 +305,7 @@ struct lanai_dev {
  * vci with their bit set
  */
 static void vci_bitfield_iterate(struct lanai_dev *lanai,
-        /*const*/ unsigned long *lp,
+        const unsigned long *lp,
         void (*func)(struct lanai_dev *,vci_t vci))
 {
         vci_t vci = find_first_bit(lp, NUM_VCI);
@@ -951,7 +951,7 @@ static int __devinit eeprom_read(struct lanai_dev *lanai)
 /* read a big-endian 4-byte value out of eeprom */
 static inline u32 eeprom_be4(const struct lanai_dev *lanai, int address)
 {
-        return be32_to_cpup((u32 *) (&lanai->eeprom[address]));
+        return be32_to_cpup((const u32 *) &lanai->eeprom[address]);
 }
 
 /* Checksum/validate EEPROM contents */
@@ -1160,7 +1160,7 @@ static inline int vcc_tx_space(const struct lanai_vcc *lvcc, int endptr)
 }
 
 /* test if VCC is currently backlogged */
-static inline int vcc_is_backlogged(/*const*/ struct lanai_vcc *lvcc)
+static inline int vcc_is_backlogged(const struct lanai_vcc *lvcc)
 {
         return !skb_queue_empty(&lvcc->tx.backlog);
 }
@@ -1395,7 +1395,8 @@ static void vcc_rx_aal5(struct lanai_vcc *lvcc, int endptr)
 {
         int size;
         struct sk_buff *skb;
-        /*const*/ u32 *x, *end = &lvcc->rx.buf.start[endptr * 4];
+        const u32 *x;
+        u32 *end = &lvcc->rx.buf.start[endptr * 4];
         int n = ((unsigned long) end) - ((unsigned long) lvcc->rx.buf.ptr);
         if (n < 0)
                 n += lanai_buf_size(&lvcc->rx.buf);
@@ -2111,7 +2112,7 @@ static int lanai_normalize_ci(struct lanai_dev *lanai,
  * shifted by that much as we compute
  *
  */
-static int pcr_to_cbricg(/*const*/ struct atm_qos *qos)
+static int pcr_to_cbricg(const struct atm_qos *qos)
 {
         int rounddown = 0;      /* 1 = Round PCR down, i.e. round ICG _up_ */
         int x, icg, pcr = atm_pcr_goal(&qos->txtp);
@@ -2434,93 +2435,6 @@ static int lanai_open(struct atm_vcc *atmvcc)
         return result;
 }
 
-#if 0
-/* ioctl operations for card */
-/* NOTE: these are all DEBUGGING ONLY currently */
-static int lanai_ioctl(struct atm_dev *atmdev, unsigned int cmd, void __user *arg)
-{
-        int result = 0;
-        struct lanai_dev *lanai = (struct lanai_dev *) atmdev->dev_data;
-        switch(cmd) {
-                case 2106275:
-                        shutdown_atm_dev(atmdev);
-                        return 0;
-                case 2200000: {
-                        unsigned long flags;
-                        spin_lock_irqsave(&lanai->servicelock, flags);
-                        run_service(lanai);
-                        spin_unlock_irqrestore(&lanai->servicelock, flags);
-                        return 0; }
-                case 2200002:
-                        get_statistics(lanai);
-                        return 0;
-                case 2200003: {
-                        unsigned int i;
-                        for (i = 0; i <= 0x5C ; i += 4) {
-                                if (i==0x48) /* Write-only butt reg */
-                                        continue;
-                                printk(KERN_CRIT DEV_LABEL "  0x%02X: "
-                                    "0x%08X\n", i,
-                                    (unsigned int) readl(lanai->base + i));
-                                barrier(); mb();
-                                pcistatus_check(lanai, 0);
-                                barrier(); mb();
-                        }
-                        return 0; }
-                case 2200004: {
-                        u8 b;
-                        u16 w;
-                        u32 dw;
-                        struct pci_dev *pci = lanai->pci;
-                        (void) pci_read_config_word(pci, PCI_VENDOR_ID, &w);
-                        DPRINTK("vendor = 0x%X\n", (unsigned int) w);
-                        (void) pci_read_config_word(pci, PCI_DEVICE_ID, &w);
-                        DPRINTK("device = 0x%X\n", (unsigned int) w);
-                        (void) pci_read_config_word(pci, PCI_COMMAND, &w);
-                        DPRINTK("command = 0x%X\n", (unsigned int) w);
-                        (void) pci_read_config_word(pci, PCI_STATUS, &w);
-                        DPRINTK("status = 0x%X\n", (unsigned int) w);
-                        (void) pci_read_config_dword(pci,
-                            PCI_CLASS_REVISION, &dw);
-                        DPRINTK("class/revision = 0x%X\n", (unsigned int) dw);
-                        (void) pci_read_config_byte(pci,
-                            PCI_CACHE_LINE_SIZE, &b);
-                        DPRINTK("cache line size = 0x%X\n", (unsigned int) b);
-                        (void) pci_read_config_byte(pci, PCI_LATENCY_TIMER, &b);
-                        DPRINTK("latency = %d (0x%X)\n",
-                            (int) b, (unsigned int) b);
-                        (void) pci_read_config_byte(pci, PCI_HEADER_TYPE, &b);
-                        DPRINTK("header type = 0x%X\n", (unsigned int) b);
-                        (void) pci_read_config_byte(pci, PCI_BIST, &b);
-                        DPRINTK("bist = 0x%X\n", (unsigned int) b);
-                        /* skipping a few here */
-                        (void) pci_read_config_byte(pci,
-                            PCI_INTERRUPT_LINE, &b);
-                        DPRINTK("pci_int_line = 0x%X\n", (unsigned int) b);
-                        (void) pci_read_config_byte(pci,
-                            PCI_INTERRUPT_PIN, &b);
-                        DPRINTK("pci_int_pin = 0x%X\n", (unsigned int) b);
-                        (void) pci_read_config_byte(pci, PCI_MIN_GNT, &b);
-                        DPRINTK("min_gnt = 0x%X\n", (unsigned int) b);
-                        (void) pci_read_config_byte(pci, PCI_MAX_LAT, &b);
-                        DPRINTK("max_lat = 0x%X\n", (unsigned int) b); }
-                        return 0;
-#ifdef USE_POWERDOWN
-                case 2200005:
-                        DPRINTK("Coming out of powerdown\n");
-                        lanai->conf1 &= ~CONFIG1_POWERDOWN;
-                        conf1_write(lanai);
-                        return 0;
-#endif
-                default:
-                        result = -ENOIOCTLCMD;
-        }
-        return result;
-}
-#else /* !0 */
-#define lanai_ioctl NULL
-#endif /* 0 */
-
 static int lanai_send(struct atm_vcc *atmvcc, struct sk_buff *skb)
 {
         struct lanai_vcc *lvcc = (struct lanai_vcc *) atmvcc->dev_data;
@@ -2678,7 +2592,6 @@ static const struct atmdev_ops ops = {
         .dev_close      = lanai_dev_close,
         .open           = lanai_open,
         .close          = lanai_close,
-        .ioctl          = lanai_ioctl,
         .getsockopt     = NULL,
         .setsockopt     = NULL,
         .send           = lanai_send,
@@ -2760,6 +2673,7 @@ static void __exit lanai_module_exit(void)
          * gone, so there isn't much to do
          */
         DPRINTK("cleanup_module()\n");
+        pci_unregister_driver(&lanai_driver);
 }
 
 module_init(lanai_module_init);
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 03204bfd17af..fa601b085eba 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -133,7 +133,7 @@ static struct kobj_type ktype_bus = {
 decl_subsys(bus, &ktype_bus, NULL);
 
 
-/* Manually detach a device from it's associated driver. */
+/* Manually detach a device from its associated driver. */
 static int driver_helper(struct device *dev, void *data)
 {
         const char *name = data;
@@ -151,14 +151,13 @@ static ssize_t driver_unbind(struct device_driver *drv,
         int err = -ENODEV;
 
         dev = bus_find_device(bus, NULL, (void *)buf, driver_helper);
-        if ((dev) &&
-            (dev->driver == drv)) {
+        if (dev && dev->driver == drv) {
                 device_release_driver(dev);
                 err = count;
         }
-        if (err)
-                return err;
-        return count;
+        put_device(dev);
+        put_bus(bus);
+        return err;
 }
 static DRIVER_ATTR(unbind, S_IWUSR, NULL, driver_unbind);
 
@@ -175,16 +174,14 @@ static ssize_t driver_bind(struct device_driver *drv,
         int err = -ENODEV;
 
         dev = bus_find_device(bus, NULL, (void *)buf, driver_helper);
-        if ((dev) &&
-            (dev->driver == NULL)) {
+        if (dev && dev->driver == NULL) {
                 down(&dev->sem);
                 err = driver_probe_device(drv, dev);
                 up(&dev->sem);
-                put_device(dev);
         }
-        if (err)
-                return err;
-        return count;
+        put_device(dev);
+        put_bus(bus);
+        return err;
 }
 static DRIVER_ATTR(bind, S_IWUSR, NULL, driver_bind);
 
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index 3565e9795301..3b419c9a1e7e 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -62,7 +62,6 @@ void device_bind_driver(struct device * dev)
  *      because we don't know the format of the ID structures, nor what
  *      is to be considered a match and what is not.
  *
- *
  *      This function returns 1 if a match is found, an error if one
  *      occurs (that is not -ENODEV or -ENXIO), and 0 otherwise.
  *
@@ -158,7 +157,6 @@ static int __driver_attach(struct device * dev, void * data)
                 driver_probe_device(drv, dev);
         up(&dev->sem);
 
-
         return 0;
 }
 
@@ -225,15 +223,15 @@ void driver_detach(struct device_driver * drv)
         struct device * dev;
 
         for (;;) {
-                spin_lock_irq(&drv->klist_devices.k_lock);
+                spin_lock(&drv->klist_devices.k_lock);
                 if (list_empty(&drv->klist_devices.k_list)) {
-                        spin_unlock_irq(&drv->klist_devices.k_lock);
+                        spin_unlock(&drv->klist_devices.k_lock);
                         break;
                 }
                 dev = list_entry(drv->klist_devices.k_list.prev,
                                 struct device, knode_driver.n_node);
                 get_device(dev);
-                spin_unlock_irq(&drv->klist_devices.k_lock);
+                spin_unlock(&drv->klist_devices.k_lock);
 
                 down(&dev->sem);
                 if (dev->driver == drv)
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c
index 98f6c02d6790..59dacb6552c0 100644
--- a/drivers/base/firmware_class.c
+++ b/drivers/base/firmware_class.c
@@ -526,18 +526,23 @@ request_firmware_work_func(void *arg)
 {
         struct firmware_work *fw_work = arg;
         const struct firmware *fw;
+        int ret;
         if (!arg) {
                 WARN_ON(1);
                 return 0;
         }
         daemonize("%s/%s", "firmware", fw_work->name);
-        _request_firmware(&fw, fw_work->name, fw_work->device,
+        ret = _request_firmware(&fw, fw_work->name, fw_work->device,
                 fw_work->hotplug);
-        fw_work->cont(fw, fw_work->context);
-        release_firmware(fw);
+        if (ret < 0)
+                fw_work->cont(NULL, fw_work->context);
+        else {
+                fw_work->cont(fw, fw_work->context);
+                release_firmware(fw);
+        }
         module_put(fw_work->module);
         kfree(fw_work);
-        return 0;
+        return ret;
 }
 
 /**
@@ -586,6 +591,8 @@ request_firmware_nowait(
 
         if (ret < 0) {
                 fw_work->cont(NULL, fw_work->context);
+                module_put(fw_work->module);
+                kfree(fw_work);
                 return ret;
         }
         return 0;
diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index b7ddd651d664..bc3ca6a656b2 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -28,7 +28,6 @@
 static struct sysdev_class memory_sysdev_class = {
         set_kset_name(MEMORY_CLASS_NAME),
 };
-EXPORT_SYMBOL(memory_sysdev_class);
 
 static char *memory_hotplug_name(struct kset *kset, struct kobject *kobj)
 {
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 6d4736e89f1a..8827dafba945 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -20,6 +20,8 @@
 
 #include "base.h"
 
+#define to_platform_driver(drv) (container_of((drv), struct platform_driver, driver))
+
 struct device platform_bus = {
         .bus_id         = "platform",
 };
@@ -354,6 +356,77 @@ error:
         return ERR_PTR(retval);
 }
 
+static int platform_drv_probe(struct device *_dev)
+{
+        struct platform_driver *drv = to_platform_driver(_dev->driver);
+        struct platform_device *dev = to_platform_device(_dev);
+
+        return drv->probe(dev);
+}
+
+static int platform_drv_remove(struct device *_dev)
+{
+        struct platform_driver *drv = to_platform_driver(_dev->driver);
+        struct platform_device *dev = to_platform_device(_dev);
+
+        return drv->remove(dev);
+}
+
+static void platform_drv_shutdown(struct device *_dev)
+{
+        struct platform_driver *drv = to_platform_driver(_dev->driver);
+        struct platform_device *dev = to_platform_device(_dev);
+
+        drv->shutdown(dev);
+}
+
+static int platform_drv_suspend(struct device *_dev, pm_message_t state)
+{
+        struct platform_driver *drv = to_platform_driver(_dev->driver);
+        struct platform_device *dev = to_platform_device(_dev);
+
+        return drv->suspend(dev, state);
+}
+
+static int platform_drv_resume(struct device *_dev)
+{
+        struct platform_driver *drv = to_platform_driver(_dev->driver);
+        struct platform_device *dev = to_platform_device(_dev);
+
+        return drv->resume(dev);
+}
+
+/**
+ *      platform_driver_register
+ *      @drv: platform driver structure
+ */
+int platform_driver_register(struct platform_driver *drv)
+{
+        drv->driver.bus = &platform_bus_type;
+        if (drv->probe)
+                drv->driver.probe = platform_drv_probe;
+        if (drv->remove)
+                drv->driver.remove = platform_drv_remove;
+        if (drv->shutdown)
+                drv->driver.shutdown = platform_drv_shutdown;
+        if (drv->suspend)
+                drv->driver.suspend = platform_drv_suspend;
+        if (drv->resume)
+                drv->driver.resume = platform_drv_resume;
+        return driver_register(&drv->driver);
+}
+EXPORT_SYMBOL_GPL(platform_driver_register);
+
+/**
+ *      platform_driver_unregister
+ *      @drv: platform driver structure
+ */
+void platform_driver_unregister(struct platform_driver *drv)
+{
+        driver_unregister(&drv->driver);
+}
+EXPORT_SYMBOL_GPL(platform_driver_unregister);
+
 
 /**
  *      platform_match - bind platform device to platform driver.
diff --git a/drivers/block/acsi.c b/drivers/block/acsi.c
index 0e1f34fef0c8..5d2d649f7e8d 100644
--- a/drivers/block/acsi.c
+++ b/drivers/block/acsi.c
@@ -58,7 +58,6 @@
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <scsi/scsi.h> /* for SCSI_IOCTL_GET_IDLUN */
-typedef void Scsi_Device; /* hack to avoid including scsi.h */
 #include <scsi/scsi_ioctl.h>
 #include <linux/hdreg.h> /* for HDIO_GETGEO */
 #include <linux/blkpg.h>
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index a97c80b57737..c3441b3f086e 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -148,6 +148,7 @@ static struct board_type products[] = {
 static ctlr_info_t *hba[MAX_CTLR];
 
 static void do_cciss_request(request_queue_t *q);
+static irqreturn_t do_cciss_intr(int irq, void *dev_id, struct pt_regs *regs);
 static int cciss_open(struct inode *inode, struct file *filep);
 static int cciss_release(struct inode *inode, struct file *filep);
 static int cciss_ioctl(struct inode *inode, struct file *filep, 
@@ -1016,10 +1017,11 @@ static int cciss_ioctl(struct inode *inode, struct file *filep,
                                 status = -ENOMEM;
                                 goto cleanup1;
                         }
-                        if (ioc->Request.Type.Direction == XFER_WRITE &&
-                                copy_from_user(buff[sg_used], data_ptr, sz)) {
+                        if (ioc->Request.Type.Direction == XFER_WRITE) {
+                                if (copy_from_user(buff[sg_used], data_ptr, sz)) {
                                         status = -ENOMEM;
-                                        goto cleanup1;                  
+                                        goto cleanup1;
+                                }
                         } else {
                                 memset(buff[sg_used], 0, sz);
                         }
@@ -1137,8 +1139,14 @@ static int revalidate_allvol(ctlr_info_t *host)
 
         for(i=0; i< NWD; i++) {
                 struct gendisk *disk = host->gendisk[i];
-                if (disk->flags & GENHD_FL_UP)
-                        del_gendisk(disk);
+                if (disk) {
+                        request_queue_t *q = disk->queue;
+
+                        if (disk->flags & GENHD_FL_UP)
+                                del_gendisk(disk);
+                        if (q)
+                                blk_cleanup_queue(q);
+                }
         }
 
         /*
@@ -1452,10 +1460,14 @@ static int deregister_disk(struct gendisk *disk, drive_info_struct *drv,
          * allows us to delete disk zero but keep the controller registered.
         */
         if (h->gendisk[0] != disk){
-                if (disk->flags & GENHD_FL_UP){
-                        blk_cleanup_queue(disk->queue);
-                del_gendisk(disk);
-                        drv->queue = NULL;
+                if (disk) {
+                        request_queue_t *q = disk->queue;
+                        if (disk->flags & GENHD_FL_UP)
+                                del_gendisk(disk);
+                        if (q) {
+                                blk_cleanup_queue(q);
+                                drv->queue = NULL;
+                        }
                 }
         }
 
@@ -1583,6 +1595,24 @@ static int fill_cmd(CommandList_struct *c, __u8 cmd, int ctlr, void *buff,
                 }
         } else if (cmd_type == TYPE_MSG) {
                 switch (cmd) {
+                case 0: /* ABORT message */
+                        c->Request.CDBLen = 12;
+                        c->Request.Type.Attribute = ATTR_SIMPLE;
+                        c->Request.Type.Direction = XFER_WRITE;
+                        c->Request.Timeout = 0;
+                        c->Request.CDB[0] = cmd; /* abort */
+                        c->Request.CDB[1] = 0;   /* abort a command */
+                        /* buff contains the tag of the command to abort */
+                        memcpy(&c->Request.CDB[4], buff, 8);
+                        break;
+                case 1: /* RESET message */
+                        c->Request.CDBLen = 12;
+                        c->Request.Type.Attribute = ATTR_SIMPLE;
+                        c->Request.Type.Direction = XFER_WRITE;
+                        c->Request.Timeout = 0;
+                        memset(&c->Request.CDB[0], 0, sizeof(c->Request.CDB));
+                        c->Request.CDB[0] = cmd;  /* reset */
+                        c->Request.CDB[1] = 0x04; /* reset a LUN */
                 case 3: /* No-Op message */
                         c->Request.CDBLen = 1;
                         c->Request.Type.Attribute = ATTR_SIMPLE;
@@ -1869,6 +1899,52 @@ static unsigned long pollcomplete(int ctlr)
         /* Invalid address to tell caller we ran out of time */
         return 1;
 }
+
+static int add_sendcmd_reject(__u8 cmd, int ctlr, unsigned long complete)
+{
+        /* We get in here if sendcmd() is polling for completions
+           and gets some command back that it wasn't expecting -- 
+           something other than that which it just sent down.  
+           Ordinarily, that shouldn't happen, but it can happen when 
+           the scsi tape stuff gets into error handling mode, and
+           starts using sendcmd() to try to abort commands and 
+           reset tape drives.  In that case, sendcmd may pick up
+           completions of commands that were sent to logical drives
+           through the block i/o system, or cciss ioctls completing, etc. 
+           In that case, we need to save those completions for later
+           processing by the interrupt handler.
+        */
+
+#ifdef CONFIG_CISS_SCSI_TAPE
+        struct sendcmd_reject_list *srl = &hba[ctlr]->scsi_rejects;     
+
+        /* If it's not the scsi tape stuff doing error handling, (abort */
+        /* or reset) then we don't expect anything weird. */
+        if (cmd != CCISS_RESET_MSG && cmd != CCISS_ABORT_MSG) {
+#endif
+                printk( KERN_WARNING "cciss cciss%d: SendCmd "
+                      "Invalid command list address returned! (%lx)\n",
+                        ctlr, complete);
+                /* not much we can do. */
+#ifdef CONFIG_CISS_SCSI_TAPE
+                return 1;
+        }
+
+        /* We've sent down an abort or reset, but something else
+           has completed */
+        if (srl->ncompletions >= (NR_CMDS + 2)) {
+                /* Uh oh.  No room to save it for later... */
+                printk(KERN_WARNING "cciss%d: Sendcmd: Invalid command addr, "
+                        "reject list overflow, command lost!\n", ctlr);
+                return 1;
+        }
+        /* Save it for later */
+        srl->complete[srl->ncompletions] = complete;
+        srl->ncompletions++;
+#endif
+        return 0;
+}
+
 /*
  * Send a command to the controller, and wait for it to complete.  
  * Only used at init time. 
@@ -1891,7 +1967,7 @@ static int sendcmd(
         unsigned long complete;
         ctlr_info_t *info_p= hba[ctlr];
         u64bit buff_dma_handle;
-        int status;
+        int status, done = 0;
 
         if ((c = cmd_alloc(info_p, 1)) == NULL) {
                 printk(KERN_WARNING "cciss: unable to get memory");
@@ -1913,7 +1989,9 @@ resend_cmd1:
         info_p->access.set_intr_mask(info_p, CCISS_INTR_OFF);
         
         /* Make sure there is room in the command FIFO */
-        /* Actually it should be completely empty at this time. */
+        /* Actually it should be completely empty at this time */
+        /* unless we are in here doing error handling for the scsi */
+        /* tape side of the driver. */
         for (i = 200000; i > 0; i--) 
         {
                 /* if fifo isn't full go */
@@ -1930,13 +2008,25 @@ resend_cmd1:
          * Send the cmd
          */
         info_p->access.submit_command(info_p, c);
-        complete = pollcomplete(ctlr);
+        done = 0;
+        do {
+                complete = pollcomplete(ctlr);
 
 #ifdef CCISS_DEBUG
-        printk(KERN_DEBUG "cciss: command completed\n");
+                printk(KERN_DEBUG "cciss: command completed\n");
 #endif /* CCISS_DEBUG */
 
-        if (complete != 1) {
+                if (complete == 1) {
+                        printk( KERN_WARNING
+                                "cciss cciss%d: SendCmd Timeout out, "
+                                "No command list address returned!\n",
+                                ctlr);
+                        status = IO_ERROR;
+                        done = 1;
+                        break;
+                }
+
+                /* This will need to change for direct lookup completions */
                 if ( (complete & CISS_ERROR_BIT)
                      && (complete & ~CISS_ERROR_BIT) == c->busaddr)
                      {
@@ -1976,6 +2066,10 @@ resend_cmd1:
                                                 status = IO_ERROR;
                                                 goto cleanup1;
                                         }
+                                } else if (c->err_info->CommandStatus == CMD_UNABORTABLE) {
+                                        printk(KERN_WARNING "cciss%d: command could not be aborted.\n", ctlr);
+                                        status = IO_ERROR;
+                                        goto cleanup1;
                                 }
                                 printk(KERN_WARNING "ciss ciss%d: sendcmd"
                                 " Error %x \n", ctlr, 
@@ -1990,20 +2084,15 @@ resend_cmd1:
                                 goto cleanup1;
                         }
                 }
+                /* This will need changing for direct lookup completions */
                 if (complete != c->busaddr) {
-                        printk( KERN_WARNING "cciss cciss%d: SendCmd "
-                      "Invalid command list address returned! (%lx)\n",
-                                ctlr, complete);
-                        status = IO_ERROR;
-                        goto cleanup1;
-                }
-        } else {
-                printk( KERN_WARNING
-                        "cciss cciss%d: SendCmd Timeout out, "
-                        "No command list address returned!\n",
-                        ctlr);
-                status = IO_ERROR;
-        }
+                        if (add_sendcmd_reject(cmd, ctlr, complete) != 0) {
+                                BUG(); /* we are pretty much hosed if we get here. */
+                        }
+                        continue;
+                } else
+                        done = 1;
+        } while (!done);
                 
 cleanup1:       
         /* unlock the data buffer from DMA */
@@ -2011,6 +2100,11 @@ cleanup1:
         buff_dma_handle.val32.upper = c->SG[0].Addr.upper;
         pci_unmap_single(info_p->pdev, (dma_addr_t) buff_dma_handle.val,
                                 c->SG[0].Len, PCI_DMA_BIDIRECTIONAL);
+#ifdef CONFIG_CISS_SCSI_TAPE
+        /* if we saved some commands for later, process them now. */
+        if (info_p->scsi_rejects.ncompletions > 0)
+                do_cciss_intr(0, info_p, NULL);
+#endif
         cmd_free(info_p, c, 1);
         return (status);
 } 
@@ -2335,6 +2429,48 @@ startio:
         start_io(h);
 }
 
+static inline unsigned long get_next_completion(ctlr_info_t *h)
+{
+#ifdef CONFIG_CISS_SCSI_TAPE
+        /* Any rejects from sendcmd() lying around? Process them first */
+        if (h->scsi_rejects.ncompletions == 0)
+                return h->access.command_completed(h);
+        else {
+                struct sendcmd_reject_list *srl;
+                int n;
+                srl = &h->scsi_rejects;
+                n = --srl->ncompletions;
+                /* printk("cciss%d: processing saved reject\n", h->ctlr); */
+                printk("p");
+                return srl->complete[n];
+        }
+#else
+        return h->access.command_completed(h);
+#endif
+}
+
+static inline int interrupt_pending(ctlr_info_t *h)
+{
+#ifdef CONFIG_CISS_SCSI_TAPE
+        return ( h->access.intr_pending(h) 
+                || (h->scsi_rejects.ncompletions > 0));
+#else
+        return h->access.intr_pending(h);
+#endif
+}
+
+static inline long interrupt_not_for_us(ctlr_info_t *h)
+{
+#ifdef CONFIG_CISS_SCSI_TAPE
+        return (((h->access.intr_pending(h) == 0) || 
+                 (h->interrupts_enabled == 0)) 
+              && (h->scsi_rejects.ncompletions == 0));
+#else
+        return (((h->access.intr_pending(h) == 0) || 
+                 (h->interrupts_enabled == 0)));
+#endif
+}
+
 static irqreturn_t do_cciss_intr(int irq, void *dev_id, struct pt_regs *regs)
 {
         ctlr_info_t *h = dev_id;
@@ -2344,19 +2480,15 @@ static irqreturn_t do_cciss_intr(int irq, void *dev_id, struct pt_regs *regs)
         int j;
         int start_queue = h->next_to_run;
 
-        /* Is this interrupt for us? */
-        if (( h->access.intr_pending(h) == 0) || (h->interrupts_enabled == 0))
+        if (interrupt_not_for_us(h))
                 return IRQ_NONE;
-
         /*
          * If there are completed commands in the completion queue,
          * we had better do something about it.
          */
         spin_lock_irqsave(CCISS_LOCK(h->ctlr), flags);
-        while( h->access.intr_pending(h))
-        {
-                while((a = h->access.command_completed(h)) != FIFO_EMPTY) 
-                {
+        while (interrupt_pending(h)) {
+                while((a = get_next_completion(h)) != FIFO_EMPTY) {
                         a1 = a;
                         if ((a & 0x04)) {
                                 a2 = (a >> 3);
@@ -2963,7 +3095,15 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
                 printk( KERN_ERR "cciss: out of memory");
                 goto clean4;
         }
-
+#ifdef CONFIG_CISS_SCSI_TAPE
+        hba[i]->scsi_rejects.complete = 
+                kmalloc(sizeof(hba[i]->scsi_rejects.complete[0]) * 
+                        (NR_CMDS + 5), GFP_KERNEL);
+        if (hba[i]->scsi_rejects.complete == NULL) {
+                printk( KERN_ERR "cciss: out of memory");
+                goto clean4;
+        }
+#endif
         spin_lock_init(&hba[i]->lock);
 
         /* Initialize the pdev driver private data. 
@@ -3031,6 +3171,10 @@ static int __devinit cciss_init_one(struct pci_dev *pdev,
         return(1);
 
 clean4:
+#ifdef CONFIG_CISS_SCSI_TAPE
+        if(hba[i]->scsi_rejects.complete)
+                kfree(hba[i]->scsi_rejects.complete);
+#endif
         kfree(hba[i]->cmd_pool_bits);
         if(hba[i]->cmd_pool)
                 pci_free_consistent(hba[i]->pdev,
@@ -3092,9 +3236,13 @@ static void __devexit cciss_remove_one (struct pci_dev *pdev)
         /* remove it from the disk list */
         for (j = 0; j < NWD; j++) {
                 struct gendisk *disk = hba[i]->gendisk[j];
-                if (disk->flags & GENHD_FL_UP) {
-                        del_gendisk(disk);
-                        blk_cleanup_queue(disk->queue);
+                if (disk) {
+                        request_queue_t *q = disk->queue;
+
+                        if (disk->flags & GENHD_FL_UP) 
+                                del_gendisk(disk);
+                        if (q)
+                                blk_cleanup_queue(q);
                 }
         }
 
@@ -3103,6 +3251,9 @@ static void __devexit cciss_remove_one (struct pci_dev *pdev)
         pci_free_consistent(hba[i]->pdev, NR_CMDS * sizeof( ErrorInfo_struct),
                 hba[i]->errinfo_pool, hba[i]->errinfo_pool_dhandle);
         kfree(hba[i]->cmd_pool_bits);
+#ifdef CONFIG_CISS_SCSI_TAPE
+        kfree(hba[i]->scsi_rejects.complete);
+#endif
         release_io_mem(hba[i]);
         free_hba(i);
 }       
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index ef277baee9fd..3b0858c83897 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -44,6 +44,14 @@ typedef struct _drive_info_struct
                                   */
 } drive_info_struct;
 
+#ifdef CONFIG_CISS_SCSI_TAPE
+
+struct sendcmd_reject_list {
+        int ncompletions;
+        unsigned long *complete; /* array of NR_CMDS tags */
+};
+
+#endif
 struct ctlr_info 
 {
         int     ctlr;
@@ -100,6 +108,9 @@ struct ctlr_info
         struct gendisk   *gendisk[NWD];
 #ifdef CONFIG_CISS_SCSI_TAPE
         void *scsi_ctlr; /* ptr to structure containing scsi related stuff */
+        /* list of block side commands the scsi error handling sucked up */
+        /* and saved for later processing */
+        struct sendcmd_reject_list scsi_rejects;
 #endif
         unsigned char alive;
 };
diff --git a/drivers/block/cciss_scsi.c b/drivers/block/cciss_scsi.c
index ec27976a57da..2942d32280a5 100644
--- a/drivers/block/cciss_scsi.c
+++ b/drivers/block/cciss_scsi.c
@@ -42,6 +42,9 @@
 
 #include "cciss_scsi.h"
 
+#define CCISS_ABORT_MSG 0x00
+#define CCISS_RESET_MSG 0x01
+
 /* some prototypes... */ 
 static int sendcmd(
         __u8    cmd,
@@ -67,6 +70,8 @@ static int cciss_scsi_proc_info(
 
 static int cciss_scsi_queue_command (struct scsi_cmnd *cmd,
                 void (* done)(struct scsi_cmnd *));
+static int cciss_eh_device_reset_handler(struct scsi_cmnd *);
+static int cciss_eh_abort_handler(struct scsi_cmnd *);
 
 static struct cciss_scsi_hba_t ccissscsi[MAX_CTLR] = {
         { .name = "cciss0", .ndevices = 0 },
@@ -90,6 +95,9 @@ static struct scsi_host_template cciss_driver_template = {
         .sg_tablesize           = MAXSGENTRIES,
         .cmd_per_lun            = 1,
         .use_clustering         = DISABLE_CLUSTERING,
+        /* Can't have eh_bus_reset_handler or eh_host_reset_handler for cciss */
+        .eh_device_reset_handler= cciss_eh_device_reset_handler,
+        .eh_abort_handler       = cciss_eh_abort_handler,
 };
 
 #pragma pack(1)
@@ -1448,6 +1456,78 @@ cciss_proc_tape_report(int ctlr, unsigned char *buffer, off_t *pos, off_t *len)
         *pos += size; *len += size;
 }
 
+/* Need at least one of these error handlers to keep ../scsi/hosts.c from 
+ * complaining.  Doing a host- or bus-reset can't do anything good here. 
+ * Despite what it might say in scsi_error.c, there may well be commands
+ * on the controller, as the cciss driver registers twice, once as a block
+ * device for the logical drives, and once as a scsi device, for any tape
+ * drives.  So we know there are no commands out on the tape drives, but we
+ * don't know there are no commands on the controller, and it is likely 
+ * that there probably are, as the cciss block device is most commonly used
+ * as a boot device (embedded controller on HP/Compaq systems.)
+*/
+
+static int cciss_eh_device_reset_handler(struct scsi_cmnd *scsicmd)
+{
+        int rc;
+        CommandList_struct *cmd_in_trouble;
+        ctlr_info_t **c;
+        int ctlr;
+
+        /* find the controller to which the command to be aborted was sent */
+        c = (ctlr_info_t **) &scsicmd->device->host->hostdata[0];       
+        if (c == NULL) /* paranoia */
+                return FAILED;
+        ctlr = (*c)->ctlr;
+        printk(KERN_WARNING "cciss%d: resetting tape drive or medium changer.\n", ctlr);
+
+        /* find the command that's giving us trouble */
+        cmd_in_trouble = (CommandList_struct *) scsicmd->host_scribble;
+        if (cmd_in_trouble == NULL) { /* paranoia */
+                return FAILED;
+        }
+        /* send a reset to the SCSI LUN which the command was sent to */
+        rc = sendcmd(CCISS_RESET_MSG, ctlr, NULL, 0, 2, 0, 0, 
+                (unsigned char *) &cmd_in_trouble->Header.LUN.LunAddrBytes[0], 
+                TYPE_MSG);
+        /* sendcmd turned off interrputs on the board, turn 'em back on. */
+        (*c)->access.set_intr_mask(*c, CCISS_INTR_ON);
+        if (rc == 0)
+                return SUCCESS;
+        printk(KERN_WARNING "cciss%d: resetting device failed.\n", ctlr);
+        return FAILED;
+}
+
+static int  cciss_eh_abort_handler(struct scsi_cmnd *scsicmd)
+{
+        int rc;
+        CommandList_struct *cmd_to_abort;
+        ctlr_info_t **c;
+        int ctlr;
+
+        /* find the controller to which the command to be aborted was sent */
+        c = (ctlr_info_t **) &scsicmd->device->host->hostdata[0];       
+        if (c == NULL) /* paranoia */
+                return FAILED;
+        ctlr = (*c)->ctlr;
+        printk(KERN_WARNING "cciss%d: aborting tardy SCSI cmd\n", ctlr);
+
+        /* find the command to be aborted */
+        cmd_to_abort = (CommandList_struct *) scsicmd->host_scribble;
+        if (cmd_to_abort == NULL) /* paranoia */
+                return FAILED;
+        rc = sendcmd(CCISS_ABORT_MSG, ctlr, &cmd_to_abort->Header.Tag, 
+                0, 2, 0, 0, 
+                (unsigned char *) &cmd_to_abort->Header.LUN.LunAddrBytes[0], 
+                TYPE_MSG);
+        /* sendcmd turned off interrputs on the board, turn 'em back on. */
+        (*c)->access.set_intr_mask(*c, CCISS_INTR_ON);
+        if (rc == 0)
+                return SUCCESS;
+        return FAILED;
+
+}
+
 #else /* no CONFIG_CISS_SCSI_TAPE */
 
 /* If no tape support, then these become defined out of existence */
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 28002de783b6..f7e765a1d313 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -98,6 +98,10 @@
  */
 
 /*
+ * 1998/1/21 -- Richard Gooch <rgooch@atnf.csiro.au> -- devfs support
+ */
+
+/*
  * 1998/05/07 -- Russell King -- More portability cleanups; moved definition of
  * interrupt and dma channel to asm/floppy.h. Cleaned up some formatting &
  * use of '0' for NULL.
@@ -158,10 +162,6 @@ static int print_unex = 1;
 #define FDPATCHES
 #include <linux/fdreg.h>
 
-/*
- * 1998/1/21 -- Richard Gooch <rgooch@atnf.csiro.au> -- devfs support
- */
-
 #include <linux/fd.h>
 #include <linux/hdreg.h>
 
@@ -3714,12 +3714,6 @@ static int floppy_open(struct inode *inode, struct file *filp)
                 USETF(FD_VERIFY);
         }
 
-        /* set underlying gendisk policy to reflect real ro/rw status */
-        if (UTESTF(FD_DISK_WRITABLE))
-                inode->i_bdev->bd_disk->policy = 0;
-        else
-                inode->i_bdev->bd_disk->policy = 1;
-
         if (UDRS->fd_ref == -1 || (UDRS->fd_ref && (filp->f_flags & O_EXCL)))
                 goto out2;
 
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 59e5982a5db3..c0233efabeba 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -1188,7 +1188,7 @@ static void pkt_count_states(struct pktcdvd_device *pd, int *states)
         struct packet_data *pkt;
         int i;
 
-        for (i = 0; i <= PACKET_NUM_STATES; i++)
+        for (i = 0; i < PACKET_NUM_STATES; i++)
                 states[i] = 0;
 
         spin_lock(&pd->cdrw.active_list_lock);
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index fdf4370db994..84e68cdd451b 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -687,7 +687,7 @@ config NVRAM
 
 config RTC
         tristate "Enhanced Real Time Clock Support"
-        depends on !PPC32 && !PARISC && !IA64 && !M68K
+        depends on !PPC32 && !PARISC && !IA64 && !M68K && (!SPARC || PCI)
         ---help---
           If you say Y here and create a character special file /dev/rtc with
           major number 10 and minor number 135 using mknod ("man mknod"), you
@@ -735,7 +735,7 @@ config SGI_IP27_RTC
 
 config GEN_RTC
         tristate "Generic /dev/rtc emulation"
-        depends on RTC!=y && !IA64 && !ARM && !PPC64 && !M32R && !SPARC32 && !SPARC64
+        depends on RTC!=y && !IA64 && !ARM && !M32R && !SPARC
         ---help---
           If you say Y here and create a character special file /dev/rtc with
           major number 10 and minor number 135 using mknod ("man mknod"), you
@@ -943,6 +943,15 @@ config RAW_DRIVER
           Applications should simply open the device (eg /dev/hda1)
           with the O_DIRECT flag.
 
+config MAX_RAW_DEVS
+        int "Maximum number of RAW devices to support (1-8192)"
+        depends on RAW_DRIVER
+        default "256"
+        help
+          The maximum number of RAW devices that are supported.
+          Default is 256. Increase this number in case you need lots of
+          raw devices.
+
 config HPET
         bool "HPET - High Precision Event Timer" if (X86 || IA64)
         default n
@@ -974,15 +983,6 @@ config HPET_MMAP
           exposed to the user.  If this applies to your hardware,
           say N here.
 
-config MAX_RAW_DEVS
-        int "Maximum number of RAW devices to support (1-8192)"
-        depends on RAW_DRIVER
-        default "256"
-        help
-          The maximum number of RAW devices that are supported.
-          Default is 256. Increase this number in case you need lots of
-          raw devices.
-
 config HANGCHECK_TIMER
         tristate "Hangcheck timer"
         depends on X86 || IA64 || PPC64 || ARCH_S390
diff --git a/drivers/char/agp/ali-agp.c b/drivers/char/agp/ali-agp.c
index ba54b5872578..b02fc2267159 100644
--- a/drivers/char/agp/ali-agp.c
+++ b/drivers/char/agp/ali-agp.c
@@ -389,7 +389,6 @@ static struct pci_device_id agp_ali_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_ali_pci_table);
 
 static struct pci_driver agp_ali_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-ali",
         .id_table       = agp_ali_pci_table,
         .probe          = agp_ali_probe,
diff --git a/drivers/char/agp/amd-k7-agp.c b/drivers/char/agp/amd-k7-agp.c
index 40fcd88b2cea..1f776651ac64 100644
--- a/drivers/char/agp/amd-k7-agp.c
+++ b/drivers/char/agp/amd-k7-agp.c
@@ -515,7 +515,6 @@ static struct pci_device_id agp_amdk7_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_amdk7_pci_table);
 
 static struct pci_driver agp_amdk7_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-amdk7",
         .id_table       = agp_amdk7_pci_table,
         .probe          = agp_amdk7_probe,
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 8f748fddca94..810679dcbbb0 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -57,9 +57,8 @@ static int nr_garts;
 static struct pci_dev * hammers[MAX_HAMMER_GARTS];
 
 static struct resource *aperture_resource;
-static int __initdata agp_try_unsupported;
+static int __initdata agp_try_unsupported = 1;
 
-static int gart_iterator;
 #define for_each_nb() for(gart_iterator=0;gart_iterator<nr_garts;gart_iterator++)
 
 static void flush_amd64_tlb(struct pci_dev *dev)
@@ -73,6 +72,7 @@ static void flush_amd64_tlb(struct pci_dev *dev)
 
 static void amd64_tlbflush(struct agp_memory *temp)
 {
+        int gart_iterator;
         for_each_nb()
                 flush_amd64_tlb(hammers[gart_iterator]);
 }
@@ -222,6 +222,7 @@ static struct aper_size_info_32 amd_8151_sizes[7] =
 static int amd_8151_configure(void)
 {
         unsigned long gatt_bus = virt_to_gart(agp_bridge->gatt_table_real);
+        int gart_iterator;
 
         /* Configure AGP regs in each x86-64 host bridge. */
         for_each_nb() {
@@ -235,7 +236,7 @@ static int amd_8151_configure(void)
 static void amd64_cleanup(void)
 {
         u32 tmp;
-
+        int gart_iterator;
         for_each_nb() {
                 /* disable gart translation */
                 pci_read_config_dword (hammers[gart_iterator], AMD64_GARTAPERTURECTL, &tmp);
@@ -415,7 +416,7 @@ static void __devinit amd8151_init(struct pci_dev *pdev, struct agp_bridge_data
 }
 
 
-static struct aper_size_info_32 uli_sizes[7] =
+static const struct aper_size_info_32 uli_sizes[7] =
 {
         {256, 65536, 6, 10},
         {128, 32768, 5, 9},
@@ -469,7 +470,7 @@ static int __devinit uli_agp_init(struct pci_dev *pdev)
 }
 
 
-static struct aper_size_info_32 nforce3_sizes[5] =
+static const struct aper_size_info_32 nforce3_sizes[5] =
 {
         {512,  131072, 7, 0x00000000 },
         {256,  65536,  6, 0x00000008 },
@@ -697,13 +698,22 @@ static struct pci_device_id agp_amd64_pci_table[] = {
         .subvendor      = PCI_ANY_ID,
         .subdevice      = PCI_ANY_ID,
         },
+        /* ALI/ULI M1695 */
+        {
+        .class          = (PCI_CLASS_BRIDGE_HOST << 8),
+        .class_mask     = ~0,
+        .vendor         = PCI_VENDOR_ID_AL,
+        .device         = 0x1689,
+        .subvendor      = PCI_ANY_ID,
+        .subdevice      = PCI_ANY_ID,
+        },
+
         { }
 };
 
 MODULE_DEVICE_TABLE(pci, agp_amd64_pci_table);
 
 static struct pci_driver agp_amd64_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-amd64",
         .id_table       = agp_amd64_pci_table,
         .probe          = agp_amd64_probe,
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index fbd415565463..53372a83b675 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -521,7 +521,6 @@ static struct pci_device_id agp_ati_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_ati_pci_table);
 
 static struct pci_driver agp_ati_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-ati",
         .id_table       = agp_ati_pci_table,
         .probe          = agp_ati_probe,
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index 27bca34b4a65..80ee17a8fc23 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -97,7 +97,7 @@ void agp_backend_release(struct agp_bridge_data *bridge)
 EXPORT_SYMBOL(agp_backend_release);
 
 
-static struct { int mem, agp; } maxes_table[] = {
+static const struct { int mem, agp; } maxes_table[] = {
         {0, 0},
         {32, 4},
         {64, 28},
diff --git a/drivers/char/agp/efficeon-agp.c b/drivers/char/agp/efficeon-agp.c
index d41e0a62e32e..e7aea77a60f9 100644
--- a/drivers/char/agp/efficeon-agp.c
+++ b/drivers/char/agp/efficeon-agp.c
@@ -429,7 +429,6 @@ static struct pci_device_id agp_efficeon_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_efficeon_pci_table);
 
 static struct pci_driver agp_efficeon_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-efficeon",
         .id_table       = agp_efficeon_pci_table,
         .probe          = agp_efficeon_probe,
diff --git a/drivers/char/agp/i460-agp.c b/drivers/char/agp/i460-agp.c
index 34a444658ffe..8ee19a4a6bce 100644
--- a/drivers/char/agp/i460-agp.c
+++ b/drivers/char/agp/i460-agp.c
@@ -622,7 +622,6 @@ static struct pci_device_id agp_intel_i460_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_intel_i460_pci_table);
 
 static struct pci_driver agp_intel_i460_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-intel-i460",
         .id_table       = agp_intel_i460_pci_table,
         .probe          = agp_intel_i460_probe,
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 027161ab88e9..e7bed5047dcc 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -1827,7 +1827,6 @@ static struct pci_device_id agp_intel_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_intel_pci_table);
 
 static struct pci_driver agp_intel_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-intel",
         .id_table       = agp_intel_pci_table,
         .probe          = agp_intel_probe,
diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c
index 3aed0c5e2f92..80dafa3030bd 100644
--- a/drivers/char/agp/nvidia-agp.c
+++ b/drivers/char/agp/nvidia-agp.c
@@ -398,7 +398,6 @@ static struct pci_device_id agp_nvidia_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_nvidia_pci_table);
 
 static struct pci_driver agp_nvidia_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-nvidia",
         .id_table       = agp_nvidia_pci_table,
         .probe          = agp_nvidia_probe,
diff --git a/drivers/char/agp/sis-agp.c b/drivers/char/agp/sis-agp.c
index a701361a8890..ebc05554045c 100644
--- a/drivers/char/agp/sis-agp.c
+++ b/drivers/char/agp/sis-agp.c
@@ -332,7 +332,6 @@ static struct pci_device_id agp_sis_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_sis_pci_table);
 
 static struct pci_driver agp_sis_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-sis",
         .id_table       = agp_sis_pci_table,
         .probe          = agp_sis_probe,
diff --git a/drivers/char/agp/sworks-agp.c b/drivers/char/agp/sworks-agp.c
index 5a5392dd1254..3f8f7fa6b0ff 100644
--- a/drivers/char/agp/sworks-agp.c
+++ b/drivers/char/agp/sworks-agp.c
@@ -545,7 +545,6 @@ static struct pci_device_id agp_serverworks_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_serverworks_pci_table);
 
 static struct pci_driver agp_serverworks_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-serverworks",
         .id_table       = agp_serverworks_pci_table,
         .probe          = agp_serverworks_probe,
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index 183c50acab27..50947e38501a 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -557,6 +557,10 @@ static struct agp_device_ids uninorth_agp_device_ids[] __devinitdata = {
                 .device_id      = PCI_DEVICE_ID_APPLE_U3H_AGP,
                 .chipset_name   = "U3H",
         },
+        {
+                .device_id      = PCI_DEVICE_ID_APPLE_IPID2_AGP,
+                .chipset_name   = "UniNorth/Intrepid2",
+        },
 };
 
 static int __devinit agp_uninorth_probe(struct pci_dev *pdev,
@@ -658,7 +662,6 @@ static struct pci_device_id agp_uninorth_pci_table[] = {
 MODULE_DEVICE_TABLE(pci, agp_uninorth_pci_table);
 
 static struct pci_driver agp_uninorth_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-uninorth",
         .id_table       = agp_uninorth_pci_table,
         .probe          = agp_uninorth_probe,
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index 5d9a13700074..97b0a890ba7f 100644
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -371,6 +371,11 @@ static struct agp_device_ids via_agp_device_ids[] __devinitdata =
                 .device_id      = PCI_DEVICE_ID_VIA_3296_0,
                 .chipset_name   = "P4M800",
         },
+        /* P4M800CE */
+        {
+                .device_id      = PCI_DEVICE_ID_VIA_P4M800CE,
+                .chipset_name   = "P4M800CE",
+        },
 
         { }, /* dummy final entry, always present */
 };
@@ -511,6 +516,7 @@ static struct pci_device_id agp_via_pci_table[] = {
         ID(PCI_DEVICE_ID_VIA_3269_0),
         ID(PCI_DEVICE_ID_VIA_83_87XX_1),
         ID(PCI_DEVICE_ID_VIA_3296_0),
+        ID(PCI_DEVICE_ID_VIA_P4M800CE),
         { }
 };
 
@@ -518,7 +524,6 @@ MODULE_DEVICE_TABLE(pci, agp_via_pci_table);
 
 
 static struct pci_driver agp_via_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "agpgart-via",
         .id_table       = agp_via_pci_table,
         .probe          = agp_via_probe,
diff --git a/drivers/char/drm/drm_lock.c b/drivers/char/drm/drm_lock.c
index f970dc36c18f..f9e45303498d 100644
--- a/drivers/char/drm/drm_lock.c
+++ b/drivers/char/drm/drm_lock.c
@@ -104,8 +104,9 @@ int drm_lock(struct inode *inode, struct file *filp,
         __set_current_state(TASK_RUNNING);
         remove_wait_queue(&dev->lock.lock_queue, &entry);
 
-        DRM_DEBUG( "%d %s\n", lock.context, ret ? "interrupted" : "has lock" );
-        if (ret) return ret;
+        DRM_DEBUG("%d %s\n", lock.context, ret ? "interrupted" : "has lock");
+        if (ret)
+                return ret;
 
         sigemptyset(&dev->sigmask);
         sigaddset(&dev->sigmask, SIGSTOP);
@@ -121,17 +122,19 @@ int drm_lock(struct inode *inode, struct file *filp,
 
         if (dev->driver->dma_quiescent && (lock.flags & _DRM_LOCK_QUIESCENT)) {
                 if (dev->driver->dma_quiescent(dev)) {
-                        DRM_DEBUG( "%d waiting for DMA quiescent\n", lock.context);
+                        DRM_DEBUG("%d waiting for DMA quiescent\n", lock.context);
                         return DRM_ERR(EBUSY);
                 }
         }
 
+        /* dev->driver->kernel_context_switch isn't used by any of the x86
+         *  drivers but is used by the Sparc driver.
+         */
         if (dev->driver->kernel_context_switch &&
             dev->last_context != lock.context) {
                 dev->driver->kernel_context_switch(dev, dev->last_context,
                                                    lock.context);
         }
-
         return 0;
 }
 
diff --git a/drivers/char/drm/drm_memory.c b/drivers/char/drm/drm_memory.c
index 7438741c29e9..8074771e348f 100644
--- a/drivers/char/drm/drm_memory.c
+++ b/drivers/char/drm/drm_memory.c
@@ -95,7 +95,7 @@ unsigned long drm_alloc_pages(int order, int area)
         unsigned long addr;
         unsigned int sz;
 
-        address = __get_free_pages(GFP_KERNEL, order);
+        address = __get_free_pages(GFP_KERNEL|__GFP_COMP, order);
         if (!address)
                 return 0;
 
diff --git a/drivers/char/drm/drm_memory_debug.h b/drivers/char/drm/drm_memory_debug.h
index 706b75251ea1..e84605fc54af 100644
--- a/drivers/char/drm/drm_memory_debug.h
+++ b/drivers/char/drm/drm_memory_debug.h
@@ -220,7 +220,7 @@ unsigned long drm_alloc_pages (int order, int area) {
         }
         spin_unlock(&drm_mem_lock);
 
-        address = __get_free_pages(GFP_KERNEL, order);
+        address = __get_free_pages(GFP_KERNEL|__GFP_COMP, order);
         if (!address) {
                 spin_lock(&drm_mem_lock);
                 ++drm_mem_stats[area].fail_count;
diff --git a/drivers/char/drm/mga_drv.c b/drivers/char/drm/mga_drv.c
index 93f171e634c0..9f7ed0e0351b 100644
--- a/drivers/char/drm/mga_drv.c
+++ b/drivers/char/drm/mga_drv.c
@@ -131,7 +131,7 @@ static int mga_driver_device_is_agp(drm_device_t * dev)
          * device.
          */
 
-        if ((pdev->device == 0x0525)
+        if ((pdev->device == 0x0525) && pdev->bus->self
             && (pdev->bus->self->vendor == 0x3388)
             && (pdev->bus->self->device == 0x0021)) {
                 return 0;
diff --git a/drivers/char/drm/radeon_drv.h b/drivers/char/drm/radeon_drv.h
index 498b19b1d641..fac0d5196ce3 100644
--- a/drivers/char/drm/radeon_drv.h
+++ b/drivers/char/drm/radeon_drv.h
@@ -273,6 +273,7 @@ typedef struct drm_radeon_private {
 
         /* starting from here on, data is preserved accross an open */
         uint32_t flags;         /* see radeon_chip_flags */
+        int is_pci;
 } drm_radeon_private_t;
 
 typedef struct drm_radeon_buf_priv {
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index b7a0e4d6b934..407708a001e4 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -3113,7 +3113,6 @@ MODULE_DEVICE_TABLE(pci, epca_pci_tbl);
 int __init init_PCI (void)
 {       /* Begin init_PCI */
         memset (&epca_driver, 0, sizeof (epca_driver));
-        epca_driver.owner = THIS_MODULE;
         epca_driver.name = "epca";
         epca_driver.id_table = epca_pci_tbl;
         epca_driver.probe = epca_init_one;
diff --git a/drivers/char/ftape/lowlevel/ftape-buffer.c b/drivers/char/ftape/lowlevel/ftape-buffer.c
index 54af20cd9a2c..c706ff162771 100644
--- a/drivers/char/ftape/lowlevel/ftape-buffer.c
+++ b/drivers/char/ftape/lowlevel/ftape-buffer.c
@@ -33,6 +33,7 @@
 #include "../lowlevel/ftape-rw.h"
 #include "../lowlevel/ftape-read.h"
 #include "../lowlevel/ftape-tracing.h"
+#include "../lowlevel/ftape-buffer.h"
 
 /*  DMA'able memory allocation stuff.
  */
diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index 6c4b3f986d0c..f3c3aaf4560e 100644
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -99,7 +99,9 @@ struct smm_regs {
 
 static inline char *i8k_get_dmi_data(int field)
 {
-        return dmi_get_system_info(field) ? : "N/A";
+        char *dmi_data = dmi_get_system_info(field);
+
+        return dmi_data && *dmi_data ? dmi_data : "?";
 }
 
 /*
@@ -396,7 +398,7 @@ static int i8k_proc_show(struct seq_file *seq, void *offset)
         return seq_printf(seq, "%s %s %s %d %d %d %d %d %d %d\n",
                           I8K_PROC_FMT,
                           bios_version,
-                          dmi_get_system_info(DMI_PRODUCT_SERIAL) ? : "N/A",
+                          i8k_get_dmi_data(DMI_PRODUCT_SERIAL),
                           cpu_temp,
                           left_fan, right_fan, left_speed, right_speed,
                           ac_power, fn_key);
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index c1d06ba449b6..1f56b4cf0f58 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -48,7 +48,7 @@
 
 #define PFX "IPMI message handler: "
 
-#define IPMI_DRIVER_VERSION "36.0"
+#define IPMI_DRIVER_VERSION "38.0"
 
 static struct ipmi_recv_msg *ipmi_alloc_recv_msg(void);
 static int ipmi_init_msghandler(void);
@@ -2648,7 +2648,7 @@ void ipmi_smi_msg_received(ipmi_smi_t          intf,
         spin_lock_irqsave(&intf->waiting_msgs_lock, flags);
         if (!list_empty(&intf->waiting_msgs)) {
                 list_add_tail(&msg->link, &intf->waiting_msgs);
-                spin_unlock(&intf->waiting_msgs_lock);
+                spin_unlock_irqrestore(&intf->waiting_msgs_lock, flags);
                 goto out;
         }
         spin_unlock_irqrestore(&intf->waiting_msgs_lock, flags);
@@ -2657,9 +2657,9 @@ void ipmi_smi_msg_received(ipmi_smi_t          intf,
         if (rv > 0) {
                 /* Could not handle the message now, just add it to a
                    list to handle later. */
-                spin_lock(&intf->waiting_msgs_lock);
+                spin_lock_irqsave(&intf->waiting_msgs_lock, flags);
                 list_add_tail(&msg->link, &intf->waiting_msgs);
-                spin_unlock(&intf->waiting_msgs_lock);
+                spin_unlock_irqrestore(&intf->waiting_msgs_lock, flags);
         } else if (rv == 0) {
                 ipmi_free_smi_msg(msg);
         }
@@ -2986,7 +2986,7 @@ static void send_panic_events(char *str)
         msg.cmd = 2; /* Platform event command. */
         msg.data = data;
         msg.data_len = 8;
-        data[0] = 0x21; /* Kernel generator ID, IPMI table 5-4 */
+        data[0] = 0x41; /* Kernel generator ID, IPMI table 5-4 */
         data[1] = 0x03; /* This is for IPMI 1.0. */
         data[2] = 0x20; /* OS Critical Stop, IPMI table 36-3 */
         data[4] = 0x6f; /* Sensor specific, IPMI table 36-1 */
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index ea89dca3dbb5..beea450ee4b2 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -2203,7 +2203,7 @@ static void setup_xaction_handlers(struct smi_info *smi_info)
 
 static inline void wait_for_timer_and_thread(struct smi_info *smi_info)
 {
-        if (smi_info->thread != ERR_PTR(-ENOMEM))
+        if (smi_info->thread != NULL && smi_info->thread != ERR_PTR(-ENOMEM))
                 kthread_stop(smi_info->thread);
         del_timer_sync(&smi_info->si_timer);
 }
@@ -2399,7 +2399,8 @@ static int init_one_smi(int intf_num, struct smi_info **smi)
                         new_smi->handlers->cleanup(new_smi->si_sm);
                 kfree(new_smi->si_sm);
         }
-        new_smi->io_cleanup(new_smi);
+        if (new_smi->io_cleanup)
+                new_smi->io_cleanup(new_smi);
 
         return rv;
 }
@@ -2518,7 +2519,8 @@ static void __exit cleanup_one_si(struct smi_info *to_clean)
 
         kfree(to_clean->si_sm);
 
-        to_clean->io_cleanup(to_clean);
+        if (to_clean->io_cleanup)
+                to_clean->io_cleanup(to_clean);
 }
 
 static __exit void cleanup_ipmi_si(void)
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 449d029ad4f4..8b603b2d1c42 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -930,8 +930,8 @@ static void kbd_refresh_leds(struct input_handle *handle)
 }
 
 #if defined(CONFIG_X86) || defined(CONFIG_IA64) || defined(CONFIG_ALPHA) ||\
-    defined(CONFIG_MIPS) || defined(CONFIG_PPC) || defined(CONFIG_SPARC32) ||\
-    defined(CONFIG_SPARC64) || defined(CONFIG_PARISC) || defined(CONFIG_SUPERH) ||\
+    defined(CONFIG_MIPS) || defined(CONFIG_PPC) || defined(CONFIG_SPARC) ||\
+    defined(CONFIG_PARISC) || defined(CONFIG_SUPERH) ||\
     (defined(CONFIG_ARM) && defined(CONFIG_KEYBOARD_ATKBD) && !defined(CONFIG_ARCH_RPC))
 
 #define HW_RAW(dev) (test_bit(EV_MSC, dev->evbit) && test_bit(MSC_RAW, dev->mscbit) &&\
@@ -958,7 +958,7 @@ static unsigned short x86_keycodes[256] =
 extern int mac_hid_mouse_emulate_buttons(int, int, int);
 #endif /* CONFIG_MAC_EMUMOUSEBTN */
 
-#if defined(CONFIG_SPARC32) || defined(CONFIG_SPARC64)
+#ifdef CONFIG_SPARC
 static int sparc_l1_a_state = 0;
 extern void sun_do_break(void);
 #endif
@@ -1045,7 +1045,7 @@ static void kbd_keycode(unsigned int keycode, int down,
 
         if (keycode == KEY_LEFTALT || keycode == KEY_RIGHTALT)
                 sysrq_alt = down;
-#if defined(CONFIG_SPARC32) || defined(CONFIG_SPARC64)
+#ifdef CONFIG_SPARC
         if (keycode == KEY_STOP)
                 sparc_l1_a_state = down;
 #endif
@@ -1072,7 +1072,7 @@ static void kbd_keycode(unsigned int keycode, int down,
                 return;
         }
 #endif
-#if defined(CONFIG_SPARC32) || defined(CONFIG_SPARC64)
+#ifdef CONFIG_SPARC
         if (keycode == KEY_A && sparc_l1_a_state) {
                 sparc_l1_a_state = 0;
                 sun_do_break();
diff --git a/drivers/char/mwave/mwavepub.h b/drivers/char/mwave/mwavepub.h
index f1f9da7a65c1..60c961ae23b4 100644
--- a/drivers/char/mwave/mwavepub.h
+++ b/drivers/char/mwave/mwavepub.h
@@ -69,7 +69,7 @@ typedef struct _MW_ABILITIES {
 typedef struct _MW_READWRITE {
         unsigned short usDspAddress;    /* The dsp address */
         unsigned long ulDataLength;     /* The size in bytes of the data or user buffer */
-        void *pBuf;             /* Input:variable sized buffer */
+        void __user *pBuf;              /* Input:variable sized buffer */
 } MW_READWRITE, *pMW_READWRITE;
 
 #define IOCTL_MW_RESET           _IO(MWAVE_MINOR,1)
diff --git a/drivers/char/pcmcia/Kconfig b/drivers/char/pcmcia/Kconfig
index d22bfdc13563..27c1179ee527 100644
--- a/drivers/char/pcmcia/Kconfig
+++ b/drivers/char/pcmcia/Kconfig
@@ -18,5 +18,29 @@ config SYNCLINK_CS
           The module will be called synclinkmp.  If you want to do that, say M
           here.
 
+config CARDMAN_4000
+        tristate "Omnikey Cardman 4000 support"
+        depends on PCMCIA
+        help
+          Enable support for the Omnikey Cardman 4000 PCMCIA Smartcard
+          reader.
+
+          This kernel driver requires additional userspace support, either
+          by the vendor-provided PC/SC ifd_handler (http://www.omnikey.com/),
+          or via the cm4000 backend of OpenCT (http://www.opensc.com/).
+
+config CARDMAN_4040
+        tristate "Omnikey CardMan 4040 support"
+        depends on PCMCIA
+        help
+          Enable support for the Omnikey CardMan 4040 PCMCIA Smartcard
+          reader.
+
+          This card is basically a USB CCID device connected to a FIFO
+          in I/O space.  To use the kernel driver, you will need either the
+          PC/SC ifdhandler provided from the Omnikey homepage
+          (http://www.omnikey.com/), or a current development version of OpenCT
+          (http://www.opensc.org/).
+
 endmenu
 
diff --git a/drivers/char/pcmcia/Makefile b/drivers/char/pcmcia/Makefile
index 1fcd4c591958..0aae20985d57 100644
--- a/drivers/char/pcmcia/Makefile
+++ b/drivers/char/pcmcia/Makefile
@@ -5,3 +5,5 @@
 #
 
 obj-$(CONFIG_SYNCLINK_CS) += synclink_cs.o
+obj-$(CONFIG_CARDMAN_4000) += cm4000_cs.o
+obj-$(CONFIG_CARDMAN_4040) += cm4040_cs.o
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
new file mode 100644
index 000000000000..61681c9f3f72
--- /dev/null
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -0,0 +1,2079 @@
+ /*
+  * A driver for the PCMCIA Smartcard Reader "Omnikey CardMan Mobile 4000"
+  *
+  * cm4000_cs.c support.linux@omnikey.com
+  *
+  * Tue Oct 23 11:32:43 GMT 2001 herp - cleaned up header files
+  * Sun Jan 20 10:11:15 MET 2002 herp - added modversion header files
+  * Thu Nov 14 16:34:11 GMT 2002 mh   - added PPS functionality
+  * Tue Nov 19 16:36:27 GMT 2002 mh   - added SUSPEND/RESUME functionailty
+  * Wed Jul 28 12:55:01 CEST 2004 mh  - kernel 2.6 adjustments
+  *
+  * current version: 2.4.0gm4
+  *
+  * (C) 2000,2001,2002,2003,2004 Omnikey AG
+  *
+  * (C) 2005 Harald Welte <laforge@gnumonks.org>
+  *     - Adhere to Kernel CodingStyle
+  *     - Port to 2.6.13 "new" style PCMCIA
+  *     - Check for copy_{from,to}_user return values
+  *     - Use nonseekable_open()
+  *
+  * All rights reserved. Licensed under dual BSD/GPL license.
+  */
+
+/* #define PCMCIA_DEBUG 6 */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/fs.h>
+#include <linux/delay.h>
+#include <asm/uaccess.h>
+#include <asm/io.h>
+
+#include <pcmcia/cs_types.h>
+#include <pcmcia/cs.h>
+#include <pcmcia/cistpl.h>
+#include <pcmcia/cisreg.h>
+#include <pcmcia/ciscode.h>
+#include <pcmcia/ds.h>
+
+#include <linux/cm4000_cs.h>
+
+/* #define ATR_CSUM */
+
+#ifdef PCMCIA_DEBUG
+#define reader_to_dev(x)        (&handle_to_dev(x->link.handle))
+static int pc_debug = PCMCIA_DEBUG;
+module_param(pc_debug, int, 0600);
+#define DEBUGP(n, rdr, x, args...) do {                                 \
+        if (pc_debug >= (n))                                            \
+                dev_printk(KERN_DEBUG, reader_to_dev(rdr), "%s:" x,     \
+                           __FUNCTION__ , ## args);                     \
+        } while (0)
+#else
+#define DEBUGP(n, rdr, x, args...)
+#endif
+static char *version = "cm4000_cs.c v2.4.0gm5 - All bugs added by Harald Welte";
+
+#define T_1SEC          (HZ)
+#define T_10MSEC        msecs_to_jiffies(10)
+#define T_20MSEC        msecs_to_jiffies(20)
+#define T_40MSEC        msecs_to_jiffies(40)
+#define T_50MSEC        msecs_to_jiffies(50)
+#define T_100MSEC       msecs_to_jiffies(100)
+#define T_500MSEC       msecs_to_jiffies(500)
+
+static void cm4000_detach(dev_link_t *link);
+static void cm4000_release(dev_link_t *link);
+
+static int major;               /* major number we get from the kernel */
+
+/* note: the first state has to have number 0 always */
+
+#define M_FETCH_ATR     0
+#define M_TIMEOUT_WAIT  1
+#define M_READ_ATR_LEN  2
+#define M_READ_ATR      3
+#define M_ATR_PRESENT   4
+#define M_BAD_CARD      5
+#define M_CARDOFF       6
+
+#define LOCK_IO                 0
+#define LOCK_MONITOR            1
+
+#define IS_AUTOPPS_ACT           6
+#define IS_PROCBYTE_PRESENT      7
+#define IS_INVREV                8
+#define IS_ANY_T0                9
+#define IS_ANY_T1               10
+#define IS_ATR_PRESENT          11
+#define IS_ATR_VALID            12
+#define IS_CMM_ABSENT           13
+#define IS_BAD_LENGTH           14
+#define IS_BAD_CSUM             15
+#define IS_BAD_CARD             16
+
+#define REG_FLAGS0(x)           (x + 0)
+#define REG_FLAGS1(x)           (x + 1)
+#define REG_NUM_BYTES(x)        (x + 2)
+#define REG_BUF_ADDR(x)         (x + 3)
+#define REG_BUF_DATA(x)         (x + 4)
+#define REG_NUM_SEND(x)         (x + 5)
+#define REG_BAUDRATE(x)         (x + 6)
+#define REG_STOPBITS(x)         (x + 7)
+
+struct cm4000_dev {
+        dev_link_t link;                /* pcmcia link */
+        dev_node_t node;                /* OS node (major,minor) */
+
+        unsigned char atr[MAX_ATR];
+        unsigned char rbuf[512];
+        unsigned char sbuf[512];
+
+        wait_queue_head_t devq;         /* when removing cardman must not be
+                                           zeroed! */
+
+        wait_queue_head_t ioq;          /* if IO is locked, wait on this Q */
+        wait_queue_head_t atrq;         /* wait for ATR valid */
+        wait_queue_head_t readq;        /* used by write to wake blk.read */
+
+        /* warning: do not move this fields.
+         * initialising to zero depends on it - see ZERO_DEV below.  */
+        unsigned char atr_csum;
+        unsigned char atr_len_retry;
+        unsigned short atr_len;
+        unsigned short rlen;    /* bytes avail. after write */
+        unsigned short rpos;    /* latest read pos. write zeroes */
+        unsigned char procbyte; /* T=0 procedure byte */
+        unsigned char mstate;   /* state of card monitor */
+        unsigned char cwarn;    /* slow down warning */
+        unsigned char flags0;   /* cardman IO-flags 0 */
+        unsigned char flags1;   /* cardman IO-flags 1 */
+        unsigned int mdelay;    /* variable monitor speeds, in jiffies */
+
+        unsigned int baudv;     /* baud value for speed */
+        unsigned char ta1;
+        unsigned char proto;    /* T=0, T=1, ... */
+        unsigned long flags;    /* lock+flags (MONITOR,IO,ATR) * for concurrent
+                                   access */
+
+        unsigned char pts[4];
+
+        struct timer_list timer;        /* used to keep monitor running */
+        int monitor_running;
+};
+
+#define ZERO_DEV(dev)                                           \
+        memset(&dev->atr_csum,0,                                \
+                sizeof(struct cm4000_dev) -                     \
+                /*link*/ sizeof(dev_link_t) -                   \
+                /*node*/ sizeof(dev_node_t) -                   \
+                /*atr*/ MAX_ATR*sizeof(char) -                  \
+                /*rbuf*/ 512*sizeof(char) -                     \
+                /*sbuf*/ 512*sizeof(char) -                     \
+                /*queue*/ 4*sizeof(wait_queue_head_t))
+
+static dev_info_t dev_info = MODULE_NAME;
+static dev_link_t *dev_table[CM4000_MAX_DEV];
+
+/* This table doesn't use spaces after the comma between fields and thus
+ * violates CodingStyle.  However, I don't really think wrapping it around will
+ * make it any clearer to read -HW */
+static unsigned char fi_di_table[10][14] = {
+/*FI     00   01   02   03   04   05   06   07   08   09   10   11   12   13 */
+/*DI */
+/* 0 */ {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
+/* 1 */ {0x01,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x91,0x11,0x11,0x11,0x11},
+/* 2 */ {0x02,0x12,0x22,0x32,0x11,0x11,0x11,0x11,0x11,0x92,0xA2,0xB2,0x11,0x11},
+/* 3 */ {0x03,0x13,0x23,0x33,0x43,0x53,0x63,0x11,0x11,0x93,0xA3,0xB3,0xC3,0xD3},
+/* 4 */ {0x04,0x14,0x24,0x34,0x44,0x54,0x64,0x11,0x11,0x94,0xA4,0xB4,0xC4,0xD4},
+/* 5 */ {0x00,0x15,0x25,0x35,0x45,0x55,0x65,0x11,0x11,0x95,0xA5,0xB5,0xC5,0xD5},
+/* 6 */ {0x06,0x16,0x26,0x36,0x46,0x56,0x66,0x11,0x11,0x96,0xA6,0xB6,0xC6,0xD6},
+/* 7 */ {0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
+/* 8 */ {0x08,0x11,0x28,0x38,0x48,0x58,0x68,0x11,0x11,0x98,0xA8,0xB8,0xC8,0xD8},
+/* 9 */ {0x09,0x19,0x29,0x39,0x49,0x59,0x69,0x11,0x11,0x99,0xA9,0xB9,0xC9,0xD9}
+};
+
+#ifndef PCMCIA_DEBUG
+#define xoutb   outb
+#define xinb    inb
+#else
+static inline void xoutb(unsigned char val, unsigned short port)
+{
+        if (pc_debug >= 7)
+                printk(KERN_DEBUG "outb(val=%.2x,port=%.4x)\n", val, port);
+        outb(val, port);
+}
+static inline unsigned char xinb(unsigned short port)
+{
+        unsigned char val;
+
+        val = inb(port);
+        if (pc_debug >= 7)
+                printk(KERN_DEBUG "%.2x=inb(%.4x)\n", val, port);
+
+        return val;
+}
+#endif
+
+#define b_0000  15
+#define b_0001  14
+#define b_0010  13
+#define b_0011  12
+#define b_0100  11
+#define b_0101  10
+#define b_0110  9
+#define b_0111  8
+#define b_1000  7
+#define b_1001  6
+#define b_1010  5
+#define b_1011  4
+#define b_1100  3
+#define b_1101  2
+#define b_1110  1
+#define b_1111  0
+
+static unsigned char irtab[16] = {
+        b_0000, b_1000, b_0100, b_1100,
+        b_0010, b_1010, b_0110, b_1110,
+        b_0001, b_1001, b_0101, b_1101,
+        b_0011, b_1011, b_0111, b_1111
+};
+
+static void str_invert_revert(unsigned char *b, int len)
+{
+        int i;
+
+        for (i = 0; i < len; i++)
+                b[i] = (irtab[b[i] & 0x0f] << 4) | irtab[b[i] >> 4];
+}
+
+static unsigned char invert_revert(unsigned char ch)
+{
+        return (irtab[ch & 0x0f] << 4) | irtab[ch >> 4];
+}
+
+#define ATRLENCK(dev,pos) \
+        if (pos>=dev->atr_len || pos>=MAX_ATR) \
+                goto return_0;
+
+static unsigned int calc_baudv(unsigned char fidi)
+{
+        unsigned int wcrcf, wbrcf, fi_rfu, di_rfu;
+
+        fi_rfu = 372;
+        di_rfu = 1;
+
+        /* FI */
+        switch ((fidi >> 4) & 0x0F) {
+        case 0x00:
+                wcrcf = 372;
+                break;
+        case 0x01:
+                wcrcf = 372;
+                break;
+        case 0x02:
+                wcrcf = 558;
+                break;
+        case 0x03:
+                wcrcf = 744;
+                break;
+        case 0x04:
+                wcrcf = 1116;
+                break;
+        case 0x05:
+                wcrcf = 1488;
+                break;
+        case 0x06:
+                wcrcf = 1860;
+                break;
+        case 0x07:
+                wcrcf = fi_rfu;
+                break;
+        case 0x08:
+                wcrcf = fi_rfu;
+                break;
+        case 0x09:
+                wcrcf = 512;
+                break;
+        case 0x0A:
+                wcrcf = 768;
+                break;
+        case 0x0B:
+                wcrcf = 1024;
+                break;
+        case 0x0C:
+                wcrcf = 1536;
+                break;
+        case 0x0D:
+                wcrcf = 2048;
+                break;
+        default:
+                wcrcf = fi_rfu;
+                break;
+        }
+
+        /* DI */
+        switch (fidi & 0x0F) {
+        case 0x00:
+                wbrcf = di_rfu;
+                break;
+        case 0x01:
+                wbrcf = 1;
+                break;
+        case 0x02:
+                wbrcf = 2;
+                break;
+        case 0x03:
+                wbrcf = 4;
+                break;
+        case 0x04:
+                wbrcf = 8;
+                break;
+        case 0x05:
+                wbrcf = 16;
+                break;
+        case 0x06:
+                wbrcf = 32;
+                break;
+        case 0x07:
+                wbrcf = di_rfu;
+                break;
+        case 0x08:
+                wbrcf = 12;
+                break;
+        case 0x09:
+                wbrcf = 20;
+                break;
+        default:
+                wbrcf = di_rfu;
+                break;
+        }
+
+        return (wcrcf / wbrcf);
+}
+
+static unsigned short io_read_num_rec_bytes(ioaddr_t iobase, unsigned short *s)
+{
+        unsigned short tmp;
+
+        tmp = *s = 0;
+        do {
+                *s = tmp;
+                tmp = inb(REG_NUM_BYTES(iobase)) |
+                                (inb(REG_FLAGS0(iobase)) & 4 ? 0x100 : 0);
+        } while (tmp != *s);
+
+        return *s;
+}
+
+static int parse_atr(struct cm4000_dev *dev)
+{
+        unsigned char any_t1, any_t0;
+        unsigned char ch, ifno;
+        int ix, done;
+
+        DEBUGP(3, dev, "-> parse_atr: dev->atr_len = %i\n", dev->atr_len);
+
+        if (dev->atr_len < 3) {
+                DEBUGP(5, dev, "parse_atr: atr_len < 3\n");
+                return 0;
+        }
+
+        if (dev->atr[0] == 0x3f)
+                set_bit(IS_INVREV, &dev->flags);
+        else
+                clear_bit(IS_INVREV, &dev->flags);
+        ix = 1;
+        ifno = 1;
+        ch = dev->atr[1];
+        dev->proto = 0;         /* XXX PROTO */
+        any_t1 = any_t0 = done = 0;
+        dev->ta1 = 0x11;        /* defaults to 9600 baud */
+        do {
+                if (ifno == 1 && (ch & 0x10)) {
+                        /* read first interface byte and TA1 is present */
+                        dev->ta1 = dev->atr[2];
+                        DEBUGP(5, dev, "Card says FiDi is 0x%.2x\n", dev->ta1);
+                        ifno++;
+                } else if ((ifno == 2) && (ch & 0x10)) { /* TA(2) */
+                        dev->ta1 = 0x11;
+                        ifno++;
+                }
+
+                DEBUGP(5, dev, "Yi=%.2x\n", ch & 0xf0);
+                ix += ((ch & 0x10) >> 4)        /* no of int.face chars */
+                    +((ch & 0x20) >> 5)
+                    + ((ch & 0x40) >> 6)
+                    + ((ch & 0x80) >> 7);
+                /* ATRLENCK(dev,ix); */
+                if (ch & 0x80) {        /* TDi */
+                        ch = dev->atr[ix];
+                        if ((ch & 0x0f)) {
+                                any_t1 = 1;
+                                DEBUGP(5, dev, "card is capable of T=1\n");
+                        } else {
+                                any_t0 = 1;
+                                DEBUGP(5, dev, "card is capable of T=0\n");
+                        }
+                } else
+                        done = 1;
+        } while (!done);
+
+        DEBUGP(5, dev, "ix=%d noHist=%d any_t1=%d\n",
+              ix, dev->atr[1] & 15, any_t1);
+        if (ix + 1 + (dev->atr[1] & 0x0f) + any_t1 != dev->atr_len) {
+                DEBUGP(5, dev, "length error\n");
+                return 0;
+        }
+        if (any_t0)
+                set_bit(IS_ANY_T0, &dev->flags);
+
+        if (any_t1) {           /* compute csum */
+                dev->atr_csum = 0;
+#ifdef ATR_CSUM
+                for (i = 1; i < dev->atr_len; i++)
+                        dev->atr_csum ^= dev->atr[i];
+                if (dev->atr_csum) {
+                        set_bit(IS_BAD_CSUM, &dev->flags);
+                        DEBUGP(5, dev, "bad checksum\n");
+                        goto return_0;
+                }
+#endif
+                if (any_t0 == 0)
+                        dev->proto = 1; /* XXX PROTO */
+                set_bit(IS_ANY_T1, &dev->flags);
+        }
+
+        return 1;
+}
+
+struct card_fixup {
+        char atr[12];
+        u_int8_t atr_len;
+        u_int8_t stopbits;
+};
+
+static struct card_fixup card_fixups[] = {
+        {       /* ACOS */
+                .atr = { 0x3b, 0xb3, 0x11, 0x00, 0x00, 0x41, 0x01 },
+                .atr_len = 7,
+                .stopbits = 0x03,
+        },
+        {       /* Motorola */
+                .atr = {0x3b, 0x76, 0x13, 0x00, 0x00, 0x80, 0x62, 0x07,
+                        0x41, 0x81, 0x81 },
+                .atr_len = 11,
+                .stopbits = 0x04,
+        },
+};
+
+static void set_cardparameter(struct cm4000_dev *dev)
+{
+        int i;
+        ioaddr_t iobase = dev->link.io.BasePort1;
+        u_int8_t stopbits = 0x02; /* ISO default */
+
+        DEBUGP(3, dev, "-> set_cardparameter\n");
+
+        dev->flags1 = dev->flags1 | (((dev->baudv - 1) & 0x0100) >> 8);
+        xoutb(dev->flags1, REG_FLAGS1(iobase));
+        DEBUGP(5, dev, "flags1 = 0x%02x\n", dev->flags1);
+
+        /* set baudrate */
+        xoutb((unsigned char)((dev->baudv - 1) & 0xFF), REG_BAUDRATE(iobase));
+
+        DEBUGP(5, dev, "baudv = %i -> write 0x%02x\n", dev->baudv,
+              ((dev->baudv - 1) & 0xFF));
+
+        /* set stopbits */
+        for (i = 0; i < ARRAY_SIZE(card_fixups); i++) {
+                if (!memcmp(dev->atr, card_fixups[i].atr,
+                            card_fixups[i].atr_len))
+                        stopbits = card_fixups[i].stopbits;
+        }
+        xoutb(stopbits, REG_STOPBITS(iobase));
+
+        DEBUGP(3, dev, "<- set_cardparameter\n");
+}
+
+static int set_protocol(struct cm4000_dev *dev, struct ptsreq *ptsreq)
+{
+
+        unsigned long tmp, i;
+        unsigned short num_bytes_read;
+        unsigned char pts_reply[4];
+        ssize_t rc;
+        ioaddr_t iobase = dev->link.io.BasePort1;
+
+        rc = 0;
+
+        DEBUGP(3, dev, "-> set_protocol\n");
+        DEBUGP(5, dev, "ptsreq->Protocol = 0x%.8x, ptsreq->Flags=0x%.8x, "
+                 "ptsreq->pts1=0x%.2x, ptsreq->pts2=0x%.2x, "
+                 "ptsreq->pts3=0x%.2x\n", (unsigned int)ptsreq->protocol,
+                 (unsigned int)ptsreq->flags, ptsreq->pts1, ptsreq->pts2,
+                 ptsreq->pts3);
+
+        /* Fill PTS structure */
+        dev->pts[0] = 0xff;
+        dev->pts[1] = 0x00;
+        tmp = ptsreq->protocol;
+        while ((tmp = (tmp >> 1)) > 0)
+                dev->pts[1]++;
+        dev->proto = dev->pts[1];       /* Set new protocol */
+        dev->pts[1] = (0x01 << 4) | (dev->pts[1]);
+
+        /* Correct Fi/Di according to CM4000 Fi/Di table */
+        DEBUGP(5, dev, "Ta(1) from ATR is 0x%.2x\n", dev->ta1);
+        /* set Fi/Di according to ATR TA(1) */
+        dev->pts[2] = fi_di_table[dev->ta1 & 0x0F][(dev->ta1 >> 4) & 0x0F];
+
+        /* Calculate PCK character */
+        dev->pts[3] = dev->pts[0] ^ dev->pts[1] ^ dev->pts[2];
+
+        DEBUGP(5, dev, "pts0=%.2x, pts1=%.2x, pts2=%.2x, pts3=%.2x\n",
+               dev->pts[0], dev->pts[1], dev->pts[2], dev->pts[3]);
+
+        /* check card convention */
+        if (test_bit(IS_INVREV, &dev->flags))
+                str_invert_revert(dev->pts, 4);
+
+        /* reset SM */
+        xoutb(0x80, REG_FLAGS0(iobase));
+
+        /* Enable access to the message buffer */
+        DEBUGP(5, dev, "Enable access to the messages buffer\n");
+        dev->flags1 = 0x20      /* T_Active */
+            | (test_bit(IS_INVREV, &dev->flags) ? 0x02 : 0x00) /* inv parity */
+            | ((dev->baudv >> 8) & 0x01);       /* MSB-baud */
+        xoutb(dev->flags1, REG_FLAGS1(iobase));
+
+        DEBUGP(5, dev, "Enable message buffer -> flags1 = 0x%.2x\n",
+               dev->flags1);
+
+        /* write challenge to the buffer */
+        DEBUGP(5, dev, "Write challenge to buffer: ");
+        for (i = 0; i < 4; i++) {
+                xoutb(i, REG_BUF_ADDR(iobase));
+                xoutb(dev->pts[i], REG_BUF_DATA(iobase));       /* buf data */
+#ifdef PCMCIA_DEBUG
+                if (pc_debug >= 5)
+                        printk("0x%.2x ", dev->pts[i]);
+        }
+        if (pc_debug >= 5)
+                printk("\n");
+#else
+        }
+#endif
+
+        /* set number of bytes to write */
+        DEBUGP(5, dev, "Set number of bytes to write\n");
+        xoutb(0x04, REG_NUM_SEND(iobase));
+
+        /* Trigger CARDMAN CONTROLLER */
+        xoutb(0x50, REG_FLAGS0(iobase));
+
+        /* Monitor progress */
+        /* wait for xmit done */
+        DEBUGP(5, dev, "Waiting for NumRecBytes getting valid\n");
+
+        for (i = 0; i < 100; i++) {
+                if (inb(REG_FLAGS0(iobase)) & 0x08) {
+                        DEBUGP(5, dev, "NumRecBytes is valid\n");
+                        break;
+                }
+                mdelay(10);
+        }
+        if (i == 100) {
+                DEBUGP(5, dev, "Timeout waiting for NumRecBytes getting "
+                       "valid\n");
+                rc = -EIO;
+                goto exit_setprotocol;
+        }
+
+        DEBUGP(5, dev, "Reading NumRecBytes\n");
+        for (i = 0; i < 100; i++) {
+                io_read_num_rec_bytes(iobase, &num_bytes_read);
+                if (num_bytes_read >= 4) {
+                        DEBUGP(2, dev, "NumRecBytes = %i\n", num_bytes_read);
+                        break;
+                }
+                mdelay(10);
+        }
+
+        /* check whether it is a short PTS reply? */
+        if (num_bytes_read == 3)
+                i = 0;
+
+        if (i == 100) {
+                DEBUGP(5, dev, "Timeout reading num_bytes_read\n");
+                rc = -EIO;
+                goto exit_setprotocol;
+        }
+
+        DEBUGP(5, dev, "Reset the CARDMAN CONTROLLER\n");
+        xoutb(0x80, REG_FLAGS0(iobase));
+
+        /* Read PPS reply */
+        DEBUGP(5, dev, "Read PPS reply\n");
+        for (i = 0; i < num_bytes_read; i++) {
+                xoutb(i, REG_BUF_ADDR(iobase));
+                pts_reply[i] = inb(REG_BUF_DATA(iobase));
+        }
+
+#ifdef PCMCIA_DEBUG
+        DEBUGP(2, dev, "PTSreply: ");
+        for (i = 0; i < num_bytes_read; i++) {
+                if (pc_debug >= 5)
+                        printk("0x%.2x ", pts_reply[i]);
+        }
+        printk("\n");
+#endif  /* PCMCIA_DEBUG */
+
+        DEBUGP(5, dev, "Clear Tactive in Flags1\n");
+        xoutb(0x20, REG_FLAGS1(iobase));
+
+        /* Compare ptsreq and ptsreply */
+        if ((dev->pts[0] == pts_reply[0]) &&
+            (dev->pts[1] == pts_reply[1]) &&
+            (dev->pts[2] == pts_reply[2]) && (dev->pts[3] == pts_reply[3])) {
+                /* setcardparameter according to PPS */
+                dev->baudv = calc_baudv(dev->pts[2]);
+                set_cardparameter(dev);
+        } else if ((dev->pts[0] == pts_reply[0]) &&
+                   ((dev->pts[1] & 0xef) == pts_reply[1]) &&
+                   ((pts_reply[0] ^ pts_reply[1]) == pts_reply[2])) {
+                /* short PTS reply, set card parameter to default values */
+                dev->baudv = calc_baudv(0x11);
+                set_cardparameter(dev);
+        } else
+                rc = -EIO;
+
+exit_setprotocol:
+        DEBUGP(3, dev, "<- set_protocol\n");
+        return rc;
+}
+
+static int io_detect_cm4000(ioaddr_t iobase, struct cm4000_dev *dev)
+{
+
+        /* note: statemachine is assumed to be reset */
+        if (inb(REG_FLAGS0(iobase)) & 8) {
+                clear_bit(IS_ATR_VALID, &dev->flags);
+                set_bit(IS_CMM_ABSENT, &dev->flags);
+                return 0;       /* detect CMM = 1 -> failure */
+        }
+        /* xoutb(0x40, REG_FLAGS1(iobase)); detectCMM */
+        xoutb(dev->flags1 | 0x40, REG_FLAGS1(iobase));
+        if ((inb(REG_FLAGS0(iobase)) & 8) == 0) {
+                clear_bit(IS_ATR_VALID, &dev->flags);
+                set_bit(IS_CMM_ABSENT, &dev->flags);
+                return 0;       /* detect CMM=0 -> failure */
+        }
+        /* clear detectCMM again by restoring original flags1 */
+        xoutb(dev->flags1, REG_FLAGS1(iobase));
+        return 1;
+}
+
+static void terminate_monitor(struct cm4000_dev *dev)
+{
+
+        /* tell the monitor to stop and wait until
+         * it terminates.
+         */
+        DEBUGP(3, dev, "-> terminate_monitor\n");
+        wait_event_interruptible(dev->devq,
+                                 test_and_set_bit(LOCK_MONITOR,
+                                                  (void *)&dev->flags));
+
+        /* now, LOCK_MONITOR has been set.
+         * allow a last cycle in the monitor.
+         * the monitor will indicate that it has
+         * finished by clearing this bit.
+         */
+        DEBUGP(5, dev, "Now allow last cycle of monitor!\n");
+        while (test_bit(LOCK_MONITOR, (void *)&dev->flags))
+                msleep(25);
+
+        DEBUGP(5, dev, "Delete timer\n");
+        del_timer_sync(&dev->timer);
+#ifdef PCMCIA_DEBUG
+        dev->monitor_running = 0;
+#endif
+
+        DEBUGP(3, dev, "<- terminate_monitor\n");
+}
+
+/*
+ * monitor the card every 50msec. as a side-effect, retrieve the
+ * atr once a card is inserted. another side-effect of retrieving the
+ * atr is that the card will be powered on, so there is no need to
+ * power on the card explictely from the application: the driver
+ * is already doing that for you.
+ */
+
+static void monitor_card(unsigned long p)
+{
+        struct cm4000_dev *dev = (struct cm4000_dev *) p;
+        ioaddr_t iobase = dev->link.io.BasePort1;
+        unsigned short s;
+        struct ptsreq ptsreq;
+        int i, atrc;
+
+        DEBUGP(7, dev, "->  monitor_card\n");
+
+        /* if someone has set the lock for us: we're done! */
+        if (test_and_set_bit(LOCK_MONITOR, &dev->flags)) {
+                DEBUGP(4, dev, "About to stop monitor\n");
+                /* no */
+                dev->rlen =
+                    dev->rpos =
+                    dev->atr_csum = dev->atr_len_retry = dev->cwarn = 0;
+                dev->mstate = M_FETCH_ATR;
+                clear_bit(LOCK_MONITOR, &dev->flags);
+                /* close et al. are sleeping on devq, so wake it */
+                wake_up_interruptible(&dev->devq);
+                DEBUGP(2, dev, "<- monitor_card (we are done now)\n");
+                return;
+        }
+
+        /* try to lock io: if it is already locked, just add another timer */
+        if (test_and_set_bit(LOCK_IO, (void *)&dev->flags)) {
+                DEBUGP(4, dev, "Couldn't get IO lock\n");
+                goto return_with_timer;
+        }
+
+        /* is a card/a reader inserted at all ? */
+        dev->flags0 = xinb(REG_FLAGS0(iobase));
+        DEBUGP(7, dev, "dev->flags0 = 0x%2x\n", dev->flags0);
+        DEBUGP(7, dev, "smartcard present: %s\n",
+               dev->flags0 & 1 ? "yes" : "no");
+        DEBUGP(7, dev, "cardman present: %s\n",
+               dev->flags0 == 0xff ? "no" : "yes");
+
+        if ((dev->flags0 & 1) == 0      /* no smartcard inserted */
+            || dev->flags0 == 0xff) {   /* no cardman inserted */
+                /* no */
+                dev->rlen =
+                    dev->rpos =
+                    dev->atr_csum = dev->atr_len_retry = dev->cwarn = 0;
+                dev->mstate = M_FETCH_ATR;
+
+                dev->flags &= 0x000000ff; /* only keep IO and MONITOR locks */
+
+                if (dev->flags0 == 0xff) {
+                        DEBUGP(4, dev, "set IS_CMM_ABSENT bit\n");
+                        set_bit(IS_CMM_ABSENT, &dev->flags);
+                } else if (test_bit(IS_CMM_ABSENT, &dev->flags)) {
+                        DEBUGP(4, dev, "clear IS_CMM_ABSENT bit "
+                               "(card is removed)\n");
+                        clear_bit(IS_CMM_ABSENT, &dev->flags);
+                }
+
+                goto release_io;
+        } else if ((dev->flags0 & 1) && test_bit(IS_CMM_ABSENT, &dev->flags)) {
+                /* cardman and card present but cardman was absent before
+                 * (after suspend with inserted card) */
+                DEBUGP(4, dev, "clear IS_CMM_ABSENT bit (card is inserted)\n");
+                clear_bit(IS_CMM_ABSENT, &dev->flags);
+        }
+
+        if (test_bit(IS_ATR_VALID, &dev->flags) == 1) {
+                DEBUGP(7, dev, "believe ATR is already valid (do nothing)\n");
+                goto release_io;
+        }
+
+        switch (dev->mstate) {
+                unsigned char flags0;
+        case M_CARDOFF:
+                DEBUGP(4, dev, "M_CARDOFF\n");
+                flags0 = inb(REG_FLAGS0(iobase));
+                if (flags0 & 0x02) {
+                        /* wait until Flags0 indicate power is off */
+                        dev->mdelay = T_10MSEC;
+                } else {
+                        /* Flags0 indicate power off and no card inserted now;
+                         * Reset CARDMAN CONTROLLER */
+                        xoutb(0x80, REG_FLAGS0(iobase));
+
+                        /* prepare for fetching ATR again: after card off ATR
+                         * is read again automatically */
+                        dev->rlen =
+                            dev->rpos =
+                            dev->atr_csum =
+                            dev->atr_len_retry = dev->cwarn = 0;
+                        dev->mstate = M_FETCH_ATR;
+
+                        /* minimal gap between CARDOFF and read ATR is 50msec */
+                        dev->mdelay = T_50MSEC;
+                }
+                break;
+        case M_FETCH_ATR:
+                DEBUGP(4, dev, "M_FETCH_ATR\n");
+                xoutb(0x80, REG_FLAGS0(iobase));
+                DEBUGP(4, dev, "Reset BAUDV to 9600\n");
+                dev->baudv = 0x173;     /* 9600 */
+                xoutb(0x02, REG_STOPBITS(iobase));      /* stopbits=2 */
+                xoutb(0x73, REG_BAUDRATE(iobase));      /* baud value */
+                xoutb(0x21, REG_FLAGS1(iobase));        /* T_Active=1, baud
+                                                           value */
+                /* warm start vs. power on: */
+                xoutb(dev->flags0 & 2 ? 0x46 : 0x44, REG_FLAGS0(iobase));
+                dev->mdelay = T_40MSEC;
+                dev->mstate = M_TIMEOUT_WAIT;
+                break;
+        case M_TIMEOUT_WAIT:
+                DEBUGP(4, dev, "M_TIMEOUT_WAIT\n");
+                /* numRecBytes */
+                io_read_num_rec_bytes(iobase, &dev->atr_len);
+                dev->mdelay = T_10MSEC;
+                dev->mstate = M_READ_ATR_LEN;
+                break;
+        case M_READ_ATR_LEN:
+                DEBUGP(4, dev, "M_READ_ATR_LEN\n");
+                /* infinite loop possible, since there is no timeout */
+
+#define MAX_ATR_LEN_RETRY       100
+
+                if (dev->atr_len == io_read_num_rec_bytes(iobase, &s)) {
+                        if (dev->atr_len_retry++ >= MAX_ATR_LEN_RETRY) {                                        /* + XX msec */
+                                dev->mdelay = T_10MSEC;
+                                dev->mstate = M_READ_ATR;
+                        }
+                } else {
+                        dev->atr_len = s;
+                        dev->atr_len_retry = 0; /* set new timeout */
+                }
+
+                DEBUGP(4, dev, "Current ATR_LEN = %i\n", dev->atr_len);
+                break;
+        case M_READ_ATR:
+                DEBUGP(4, dev, "M_READ_ATR\n");
+                xoutb(0x80, REG_FLAGS0(iobase));        /* reset SM */
+                for (i = 0; i < dev->atr_len; i++) {
+                        xoutb(i, REG_BUF_ADDR(iobase));
+                        dev->atr[i] = inb(REG_BUF_DATA(iobase));
+                }
+                /* Deactivate T_Active flags */
+                DEBUGP(4, dev, "Deactivate T_Active flags\n");
+                dev->flags1 = 0x01;
+                xoutb(dev->flags1, REG_FLAGS1(iobase));
+
+                /* atr is present (which doesnt mean it's valid) */
+                set_bit(IS_ATR_PRESENT, &dev->flags);
+                if (dev->atr[0] == 0x03)
+                        str_invert_revert(dev->atr, dev->atr_len);
+                atrc = parse_atr(dev);
+                if (atrc == 0) {        /* atr invalid */
+                        dev->mdelay = 0;
+                        dev->mstate = M_BAD_CARD;
+                } else {
+                        dev->mdelay = T_50MSEC;
+                        dev->mstate = M_ATR_PRESENT;
+                        set_bit(IS_ATR_VALID, &dev->flags);
+                }
+
+                if (test_bit(IS_ATR_VALID, &dev->flags) == 1) {
+                        DEBUGP(4, dev, "monitor_card: ATR valid\n");
+                        /* if ta1 == 0x11, no PPS necessary (default values) */
+                        /* do not do PPS with multi protocol cards */
+                        if ((test_bit(IS_AUTOPPS_ACT, &dev->flags) == 0) &&
+                            (dev->ta1 != 0x11) &&
+                            !(test_bit(IS_ANY_T0, &dev->flags) &&
+                            test_bit(IS_ANY_T1, &dev->flags))) {
+                                DEBUGP(4, dev, "Perform AUTOPPS\n");
+                                set_bit(IS_AUTOPPS_ACT, &dev->flags);
+                                ptsreq.protocol = ptsreq.protocol =
+                                    (0x01 << dev->proto);
+                                ptsreq.flags = 0x01;
+                                ptsreq.pts1 = 0x00;
+                                ptsreq.pts2 = 0x00;
+                                ptsreq.pts3 = 0x00;
+                                if (set_protocol(dev, &ptsreq) == 0) {
+                                        DEBUGP(4, dev, "AUTOPPS ret SUCC\n");
+                                        clear_bit(IS_AUTOPPS_ACT, &dev->flags);
+                                        wake_up_interruptible(&dev->atrq);
+                                } else {
+                                        DEBUGP(4, dev, "AUTOPPS failed: "
+                                               "repower using defaults\n");
+                                        /* prepare for repowering  */
+                                        clear_bit(IS_ATR_PRESENT, &dev->flags);
+                                        clear_bit(IS_ATR_VALID, &dev->flags);
+                                        dev->rlen =
+                                            dev->rpos =
+                                            dev->atr_csum =
+                                            dev->atr_len_retry = dev->cwarn = 0;
+                                        dev->mstate = M_FETCH_ATR;
+
+                                        dev->mdelay = T_50MSEC;
+                                }
+                        } else {
+                                /* for cards which use slightly different
+                                 * params (extra guard time) */
+                                set_cardparameter(dev);
+                                if (test_bit(IS_AUTOPPS_ACT, &dev->flags) == 1)
+                                        DEBUGP(4, dev, "AUTOPPS already active "
+                                               "2nd try:use default values\n");
+                                if (dev->ta1 == 0x11)
+                                        DEBUGP(4, dev, "No AUTOPPS necessary "
+                                               "TA(1)==0x11\n");
+                                if (test_bit(IS_ANY_T0, &dev->flags)
+                                    && test_bit(IS_ANY_T1, &dev->flags))
+                                        DEBUGP(4, dev, "Do NOT perform AUTOPPS "
+                                               "with multiprotocol cards\n");
+                                clear_bit(IS_AUTOPPS_ACT, &dev->flags);
+                                wake_up_interruptible(&dev->atrq);
+                        }
+                } else {
+                        DEBUGP(4, dev, "ATR invalid\n");
+                        wake_up_interruptible(&dev->atrq);
+                }
+                break;
+        case M_BAD_CARD:
+                DEBUGP(4, dev, "M_BAD_CARD\n");
+                /* slow down warning, but prompt immediately after insertion */
+                if (dev->cwarn == 0 || dev->cwarn == 10) {
+                        set_bit(IS_BAD_CARD, &dev->flags);
+                        printk(KERN_WARNING MODULE_NAME ": device %s: ",
+                               dev->node.dev_name);
+                        if (test_bit(IS_BAD_CSUM, &dev->flags)) {
+                                DEBUGP(4, dev, "ATR checksum (0x%.2x, should "
+                                       "be zero) failed\n", dev->atr_csum);
+                        }
+#ifdef PCMCIA_DEBUG
+                        else if (test_bit(IS_BAD_LENGTH, &dev->flags)) {
+                                DEBUGP(4, dev, "ATR length error\n");
+                        } else {
+                                DEBUGP(4, dev, "card damaged or wrong way "
+                                        "inserted\n");
+                        }
+#endif
+                        dev->cwarn = 0;
+                        wake_up_interruptible(&dev->atrq);      /* wake open */
+                }
+                dev->cwarn++;
+                dev->mdelay = T_100MSEC;
+                dev->mstate = M_FETCH_ATR;
+                break;
+        default:
+                DEBUGP(7, dev, "Unknown action\n");
+                break;          /* nothing */
+        }
+
+release_io:
+        DEBUGP(7, dev, "release_io\n");
+        clear_bit(LOCK_IO, &dev->flags);
+        wake_up_interruptible(&dev->ioq);       /* whoever needs IO */
+
+return_with_timer:
+        DEBUGP(7, dev, "<- monitor_card (returns with timer)\n");
+        dev->timer.expires = jiffies + dev->mdelay;
+        add_timer(&dev->timer);
+        clear_bit(LOCK_MONITOR, &dev->flags);
+}
+
+/* Interface to userland (file_operations) */
+
+static ssize_t cmm_read(struct file *filp, __user char *buf, size_t count,
+                        loff_t *ppos)
+{
+        struct cm4000_dev *dev = filp->private_data;
+        ioaddr_t iobase = dev->link.io.BasePort1;
+        ssize_t rc;
+        int i, j, k;
+
+        DEBUGP(2, dev, "-> cmm_read(%s,%d)\n", current->comm, current->pid);
+
+        if (count == 0)         /* according to manpage */
+                return 0;
+
+        if ((dev->link.state & DEV_PRESENT) == 0 ||     /* socket removed */
+            test_bit(IS_CMM_ABSENT, &dev->flags))
+                return -ENODEV;
+
+        if (test_bit(IS_BAD_CSUM, &dev->flags))
+                return -EIO;
+
+        /* also see the note about this in cmm_write */
+        if (wait_event_interruptible
+            (dev->atrq,
+             ((filp->f_flags & O_NONBLOCK)
+              || (test_bit(IS_ATR_PRESENT, (void *)&dev->flags) != 0)))) {
+                if (filp->f_flags & O_NONBLOCK)
+                        return -EAGAIN;
+                return -ERESTARTSYS;
+        }
+
+        if (test_bit(IS_ATR_VALID, &dev->flags) == 0)
+                return -EIO;
+
+        /* this one implements blocking IO */
+        if (wait_event_interruptible
+            (dev->readq,
+             ((filp->f_flags & O_NONBLOCK) || (dev->rpos < dev->rlen)))) {
+                if (filp->f_flags & O_NONBLOCK)
+                        return -EAGAIN;
+                return -ERESTARTSYS;
+        }
+
+        /* lock io */
+        if (wait_event_interruptible
+            (dev->ioq,
+             ((filp->f_flags & O_NONBLOCK)
+              || (test_and_set_bit(LOCK_IO, (void *)&dev->flags) == 0)))) {
+                if (filp->f_flags & O_NONBLOCK)
+                        return -EAGAIN;
+                return -ERESTARTSYS;
+        }
+
+        rc = 0;
+        dev->flags0 = inb(REG_FLAGS0(iobase));
+        if ((dev->flags0 & 1) == 0      /* no smartcard inserted */
+            || dev->flags0 == 0xff) {   /* no cardman inserted */
+                clear_bit(IS_ATR_VALID, &dev->flags);
+                if (dev->flags0 & 1) {
+                        set_bit(IS_CMM_ABSENT, &dev->flags);
+                        rc = -ENODEV;
+                }
+                rc = -EIO;
+                goto release_io;
+        }
+
+        DEBUGP(4, dev, "begin read answer\n");
+        j = min(count, (size_t)(dev->rlen - dev->rpos));
+        k = dev->rpos;
+        if (k + j > 255)
+                j = 256 - k;
+        DEBUGP(4, dev, "read1 j=%d\n", j);
+        for (i = 0; i < j; i++) {
+                xoutb(k++, REG_BUF_ADDR(iobase));
+                dev->rbuf[i] = xinb(REG_BUF_DATA(iobase));
+        }
+        j = min(count, (size_t)(dev->rlen - dev->rpos));
+        if (k + j > 255) {
+                DEBUGP(4, dev, "read2 j=%d\n", j);
+                dev->flags1 |= 0x10;    /* MSB buf addr set */
+                xoutb(dev->flags1, REG_FLAGS1(iobase));
+                for (; i < j; i++) {
+                        xoutb(k++, REG_BUF_ADDR(iobase));
+                        dev->rbuf[i] = xinb(REG_BUF_DATA(iobase));
+                }
+        }
+
+        if (dev->proto == 0 && count > dev->rlen - dev->rpos) {
+                DEBUGP(4, dev, "T=0 and count > buffer\n");
+                dev->rbuf[i] = dev->rbuf[i - 1];
+                dev->rbuf[i - 1] = dev->procbyte;
+                j++;
+        }
+        count = j;
+
+        dev->rpos = dev->rlen + 1;
+
+        /* Clear T1Active */
+        DEBUGP(4, dev, "Clear T1Active\n");
+        dev->flags1 &= 0xdf;
+        xoutb(dev->flags1, REG_FLAGS1(iobase));
+
+        xoutb(0, REG_FLAGS1(iobase));   /* clear detectCMM */
+        /* last check before exit */
+        if (!io_detect_cm4000(iobase, dev))
+                count = -ENODEV;
+
+        if (test_bit(IS_INVREV, &dev->flags) && count > 0)
+                str_invert_revert(dev->rbuf, count);
+
+        if (copy_to_user(buf, dev->rbuf, count))
+                return -EFAULT;
+
+release_io:
+        clear_bit(LOCK_IO, &dev->flags);
+        wake_up_interruptible(&dev->ioq);
+
+        DEBUGP(2, dev, "<- cmm_read returns: rc = %Zi\n",
+               (rc < 0 ? rc : count));
+        return rc < 0 ? rc : count;
+}
+
+static ssize_t cmm_write(struct file *filp, const char __user *buf,
+                         size_t count, loff_t *ppos)
+{
+        struct cm4000_dev *dev = (struct cm4000_dev *) filp->private_data;
+        ioaddr_t iobase = dev->link.io.BasePort1;
+        unsigned short s;
+        unsigned char tmp;
+        unsigned char infolen;
+        unsigned char sendT0;
+        unsigned short nsend;
+        unsigned short nr;
+        ssize_t rc;
+        int i;
+
+        DEBUGP(2, dev, "-> cmm_write(%s,%d)\n", current->comm, current->pid);
+
+        if (count == 0)         /* according to manpage */
+                return 0;
+
+        if (dev->proto == 0 && count < 4) {
+                /* T0 must have at least 4 bytes */
+                DEBUGP(4, dev, "T0 short write\n");
+                return -EIO;
+        }
+
+        nr = count & 0x1ff;     /* max bytes to write */
+
+        sendT0 = dev->proto ? 0 : nr > 5 ? 0x08 : 0;
+
+        if ((dev->link.state & DEV_PRESENT) == 0 ||     /* socket removed */
+            test_bit(IS_CMM_ABSENT, &dev->flags))
+                return -ENODEV;
+
+        if (test_bit(IS_BAD_CSUM, &dev->flags)) {
+                DEBUGP(4, dev, "bad csum\n");
+                return -EIO;
+        }
+
+        /*
+         * wait for atr to become valid.
+         * note: it is important to lock this code. if we dont, the monitor
+         * could be run between test_bit and the the call the sleep on the
+         * atr-queue.  if *then* the monitor detects atr valid, it will wake up
+         * any process on the atr-queue, *but* since we have been interrupted,
+         * we do not yet sleep on this queue. this would result in a missed
+         * wake_up and the calling process would sleep forever (until
+         * interrupted).  also, do *not* restore_flags before sleep_on, because
+         * this could result in the same situation!
+         */
+        if (wait_event_interruptible
+            (dev->atrq,
+             ((filp->f_flags & O_NONBLOCK)
+              || (test_bit(IS_ATR_PRESENT, (void *)&dev->flags) != 0)))) {
+                if (filp->f_flags & O_NONBLOCK)
+                        return -EAGAIN;
+                return -ERESTARTSYS;
+        }
+
+        if (test_bit(IS_ATR_VALID, &dev->flags) == 0) { /* invalid atr */
+                DEBUGP(4, dev, "invalid ATR\n");
+                return -EIO;
+        }
+
+        /* lock io */
+        if (wait_event_interruptible
+            (dev->ioq,
+             ((filp->f_flags & O_NONBLOCK)
+              || (test_and_set_bit(LOCK_IO, (void *)&dev->flags) == 0)))) {
+                if (filp->f_flags & O_NONBLOCK)
+                        return -EAGAIN;
+                return -ERESTARTSYS;
+        }
+
+        if (copy_from_user(dev->sbuf, buf, ((count > 512) ? 512 : count)))
+                return -EFAULT;
+
+        rc = 0;
+        dev->flags0 = inb(REG_FLAGS0(iobase));
+        if ((dev->flags0 & 1) == 0      /* no smartcard inserted */
+            || dev->flags0 == 0xff) {   /* no cardman inserted */
+                clear_bit(IS_ATR_VALID, &dev->flags);
+                if (dev->flags0 & 1) {
+                        set_bit(IS_CMM_ABSENT, &dev->flags);
+                        rc = -ENODEV;
+                } else {
+                        DEBUGP(4, dev, "IO error\n");
+                        rc = -EIO;
+                }
+                goto release_io;
+        }
+
+        xoutb(0x80, REG_FLAGS0(iobase));        /* reset SM  */
+
+        if (!io_detect_cm4000(iobase, dev)) {
+                rc = -ENODEV;
+                goto release_io;
+        }
+
+        /* reflect T=0 send/read mode in flags1 */
+        dev->flags1 |= (sendT0);
+
+        set_cardparameter(dev);
+
+        /* dummy read, reset flag procedure received */
+        tmp = inb(REG_FLAGS1(iobase));
+
+        dev->flags1 = 0x20      /* T_Active */
+            | (sendT0)
+            | (test_bit(IS_INVREV, &dev->flags) ? 2 : 0)/* inverse parity  */
+            | (((dev->baudv - 1) & 0x0100) >> 8);       /* MSB-Baud */
+        DEBUGP(1, dev, "set dev->flags1 = 0x%.2x\n", dev->flags1);
+        xoutb(dev->flags1, REG_FLAGS1(iobase));
+
+        /* xmit data */
+        DEBUGP(4, dev, "Xmit data\n");
+        for (i = 0; i < nr; i++) {
+                if (i >= 256) {
+                        dev->flags1 = 0x20      /* T_Active */
+                            | (sendT0)  /* SendT0 */
+                                /* inverse parity: */
+                            | (test_bit(IS_INVREV, &dev->flags) ? 2 : 0)
+                            | (((dev->baudv - 1) & 0x0100) >> 8) /* MSB-Baud */
+                            | 0x10;     /* set address high */
+                        DEBUGP(4, dev, "dev->flags = 0x%.2x - set address "
+                               "high\n", dev->flags1);
+                        xoutb(dev->flags1, REG_FLAGS1(iobase));
+                }
+                if (test_bit(IS_INVREV, &dev->flags)) {
+                        DEBUGP(4, dev, "Apply inverse convention for 0x%.2x "
+                                "-> 0x%.2x\n", (unsigned char)dev->sbuf[i],
+                              invert_revert(dev->sbuf[i]));
+                        xoutb(i, REG_BUF_ADDR(iobase));
+                        xoutb(invert_revert(dev->sbuf[i]),
+                              REG_BUF_DATA(iobase));
+                } else {
+                        xoutb(i, REG_BUF_ADDR(iobase));
+                        xoutb(dev->sbuf[i], REG_BUF_DATA(iobase));
+                }
+        }
+        DEBUGP(4, dev, "Xmit done\n");
+
+        if (dev->proto == 0) {
+                /* T=0 proto: 0 byte reply  */
+                if (nr == 4) {
+                        DEBUGP(4, dev, "T=0 assumes 0 byte reply\n");
+                        xoutb(i, REG_BUF_ADDR(iobase));
+                        if (test_bit(IS_INVREV, &dev->flags))
+                                xoutb(0xff, REG_BUF_DATA(iobase));
+                        else
+                                xoutb(0x00, REG_BUF_DATA(iobase));
+                }
+
+                /* numSendBytes */
+                if (sendT0)
+                        nsend = nr;
+                else {
+                        if (nr == 4)
+                                nsend = 5;
+                        else {
+                                nsend = 5 + (unsigned char)dev->sbuf[4];
+                                if (dev->sbuf[4] == 0)
+                                        nsend += 0x100;
+                        }
+                }
+        } else
+                nsend = nr;
+
+        /* T0: output procedure byte */
+        if (test_bit(IS_INVREV, &dev->flags)) {
+                DEBUGP(4, dev, "T=0 set Procedure byte (inverse-reverse) "
+                       "0x%.2x\n", invert_revert(dev->sbuf[1]));
+                xoutb(invert_revert(dev->sbuf[1]), REG_NUM_BYTES(iobase));
+        } else {
+                DEBUGP(4, dev, "T=0 set Procedure byte 0x%.2x\n", dev->sbuf[1]);
+                xoutb(dev->sbuf[1], REG_NUM_BYTES(iobase));
+        }
+
+        DEBUGP(1, dev, "set NumSendBytes = 0x%.2x\n",
+               (unsigned char)(nsend & 0xff));
+        xoutb((unsigned char)(nsend & 0xff), REG_NUM_SEND(iobase));
+
+        DEBUGP(1, dev, "Trigger CARDMAN CONTROLLER (0x%.2x)\n",
+               0x40     /* SM_Active */
+              | (dev->flags0 & 2 ? 0 : 4)       /* power on if needed */
+              |(dev->proto ? 0x10 : 0x08)       /* T=1/T=0 */
+              |(nsend & 0x100) >> 8 /* MSB numSendBytes */ );
+        xoutb(0x40              /* SM_Active */
+              | (dev->flags0 & 2 ? 0 : 4)       /* power on if needed */
+              |(dev->proto ? 0x10 : 0x08)       /* T=1/T=0 */
+              |(nsend & 0x100) >> 8,    /* MSB numSendBytes */
+              REG_FLAGS0(iobase));
+
+        /* wait for xmit done */
+        if (dev->proto == 1) {
+                DEBUGP(4, dev, "Wait for xmit done\n");
+                for (i = 0; i < 1000; i++) {
+                        if (inb(REG_FLAGS0(iobase)) & 0x08)
+                                break;
+                        msleep_interruptible(10);
+                }
+                if (i == 1000) {
+                        DEBUGP(4, dev, "timeout waiting for xmit done\n");
+                        rc = -EIO;
+                        goto release_io;
+                }
+        }
+
+        /* T=1: wait for infoLen */
+
+        infolen = 0;
+        if (dev->proto) {
+                /* wait until infoLen is valid */
+                for (i = 0; i < 6000; i++) {    /* max waiting time of 1 min */
+                        io_read_num_rec_bytes(iobase, &s);
+                        if (s >= 3) {
+                                infolen = inb(REG_FLAGS1(iobase));
+                                DEBUGP(4, dev, "infolen=%d\n", infolen);
+                                break;
+                        }
+                        msleep_interruptible(10);
+                }
+                if (i == 6000) {
+                        DEBUGP(4, dev, "timeout waiting for infoLen\n");
+                        rc = -EIO;
+                        goto release_io;
+                }
+        } else
+                clear_bit(IS_PROCBYTE_PRESENT, &dev->flags);
+
+        /* numRecBytes | bit9 of numRecytes */
+        io_read_num_rec_bytes(iobase, &dev->rlen);
+        for (i = 0; i < 600; i++) {     /* max waiting time of 2 sec */
+                if (dev->proto) {
+                        if (dev->rlen >= infolen + 4)
+                                break;
+                }
+                msleep_interruptible(10);
+                /* numRecBytes | bit9 of numRecytes */
+                io_read_num_rec_bytes(iobase, &s);
+                if (s > dev->rlen) {
+                        DEBUGP(1, dev, "NumRecBytes inc (reset timeout)\n");
+                        i = 0;  /* reset timeout */
+                        dev->rlen = s;
+                }
+                /* T=0: we are done when numRecBytes doesn't
+                 *      increment any more and NoProcedureByte
+                 *      is set and numRecBytes == bytes sent + 6
+                 *      (header bytes + data + 1 for sw2)
+                 *      except when the card replies an error
+                 *      which means, no data will be sent back.
+                 */
+                else if (dev->proto == 0) {
+                        if ((inb(REG_BUF_ADDR(iobase)) & 0x80)) {
+                                /* no procedure byte received since last read */
+                                DEBUGP(1, dev, "NoProcedure byte set\n");
+                                /* i=0; */
+                        } else {
+                                /* procedure byte received since last read */
+                                DEBUGP(1, dev, "NoProcedure byte unset "
+                                        "(reset timeout)\n");
+                                dev->procbyte = inb(REG_FLAGS1(iobase));
+                                DEBUGP(1, dev, "Read procedure byte 0x%.2x\n",
+                                      dev->procbyte);
+                                i = 0;  /* resettimeout */
+                        }
+                        if (inb(REG_FLAGS0(iobase)) & 0x08) {
+                                DEBUGP(1, dev, "T0Done flag (read reply)\n");
+                                break;
+                        }
+                }
+                if (dev->proto)
+                        infolen = inb(REG_FLAGS1(iobase));
+        }
+        if (i == 600) {
+                DEBUGP(1, dev, "timeout waiting for numRecBytes\n");
+                rc = -EIO;
+                goto release_io;
+        } else {
+                if (dev->proto == 0) {
+                        DEBUGP(1, dev, "Wait for T0Done bit to be  set\n");
+                        for (i = 0; i < 1000; i++) {
+                                if (inb(REG_FLAGS0(iobase)) & 0x08)
+                                        break;
+                                msleep_interruptible(10);
+                        }
+                        if (i == 1000) {
+                                DEBUGP(1, dev, "timeout waiting for T0Done\n");
+                                rc = -EIO;
+                                goto release_io;
+                        }
+
+                        dev->procbyte = inb(REG_FLAGS1(iobase));
+                        DEBUGP(4, dev, "Read procedure byte 0x%.2x\n",
+                              dev->procbyte);
+
+                        io_read_num_rec_bytes(iobase, &dev->rlen);
+                        DEBUGP(4, dev, "Read NumRecBytes = %i\n", dev->rlen);
+
+                }
+        }
+        /* T=1: read offset=zero, T=0: read offset=after challenge */
+        dev->rpos = dev->proto ? 0 : nr == 4 ? 5 : nr > dev->rlen ? 5 : nr;
+        DEBUGP(4, dev, "dev->rlen = %i,  dev->rpos = %i, nr = %i\n",
+              dev->rlen, dev->rpos, nr);
+
+release_io:
+        DEBUGP(4, dev, "Reset SM\n");
+        xoutb(0x80, REG_FLAGS0(iobase));        /* reset SM */
+
+        if (rc < 0) {
+                DEBUGP(4, dev, "Write failed but clear T_Active\n");
+                dev->flags1 &= 0xdf;
+                xoutb(dev->flags1, REG_FLAGS1(iobase));
+        }
+
+        clear_bit(LOCK_IO, &dev->flags);
+        wake_up_interruptible(&dev->ioq);
+        wake_up_interruptible(&dev->readq);     /* tell read we have data */
+
+        /* ITSEC E2: clear write buffer */
+        memset((char *)dev->sbuf, 0, 512);
+
+        /* return error or actually written bytes */
+        DEBUGP(2, dev, "<- cmm_write\n");
+        return rc < 0 ? rc : nr;
+}
+
+static void start_monitor(struct cm4000_dev *dev)
+{
+        DEBUGP(3, dev, "-> start_monitor\n");
+        if (!dev->monitor_running) {
+                DEBUGP(5, dev, "create, init and add timer\n");
+                init_timer(&dev->timer);
+                dev->monitor_running = 1;
+                dev->timer.expires = jiffies;
+                dev->timer.data = (unsigned long) dev;
+                dev->timer.function = monitor_card;
+                add_timer(&dev->timer);
+        } else
+                DEBUGP(5, dev, "monitor already running\n");
+        DEBUGP(3, dev, "<- start_monitor\n");
+}
+
+static void stop_monitor(struct cm4000_dev *dev)
+{
+        DEBUGP(3, dev, "-> stop_monitor\n");
+        if (dev->monitor_running) {
+                DEBUGP(5, dev, "stopping monitor\n");
+                terminate_monitor(dev);
+                /* reset monitor SM */
+                clear_bit(IS_ATR_VALID, &dev->flags);
+                clear_bit(IS_ATR_PRESENT, &dev->flags);
+        } else
+                DEBUGP(5, dev, "monitor already stopped\n");
+        DEBUGP(3, dev, "<- stop_monitor\n");
+}
+
+static int cmm_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+                     unsigned long arg)
+{
+        struct cm4000_dev *dev = filp->private_data;
+        ioaddr_t iobase = dev->link.io.BasePort1;
+        dev_link_t *link;
+        int size;
+        int rc;
+        void __user *argp = (void __user *)arg;
+#ifdef PCMCIA_DEBUG
+        char *ioctl_names[CM_IOC_MAXNR + 1] = {
+                [_IOC_NR(CM_IOCGSTATUS)] "CM_IOCGSTATUS",
+                [_IOC_NR(CM_IOCGATR)] "CM_IOCGATR",
+                [_IOC_NR(CM_IOCARDOFF)] "CM_IOCARDOFF",
+                [_IOC_NR(CM_IOCSPTS)] "CM_IOCSPTS",
+                [_IOC_NR(CM_IOSDBGLVL)] "CM4000_DBGLVL",
+        };
+#endif
+        DEBUGP(3, dev, "cmm_ioctl(device=%d.%d) %s\n", imajor(inode),
+               iminor(inode), ioctl_names[_IOC_NR(cmd)]);
+
+        link = dev_table[iminor(inode)];
+        if (!(DEV_OK(link))) {
+                DEBUGP(4, dev, "DEV_OK false\n");
+                return -ENODEV;
+        }
+
+        if (test_bit(IS_CMM_ABSENT, &dev->flags)) {
+                DEBUGP(4, dev, "CMM_ABSENT flag set\n");
+                return -ENODEV;
+        }
+
+        if (_IOC_TYPE(cmd) != CM_IOC_MAGIC) {
+                DEBUGP(4, dev, "ioctype mismatch\n");
+                return -EINVAL;
+        }
+        if (_IOC_NR(cmd) > CM_IOC_MAXNR) {
+                DEBUGP(4, dev, "iocnr mismatch\n");
+                return -EINVAL;
+        }
+        size = _IOC_SIZE(cmd);
+        rc = 0;
+        DEBUGP(4, dev, "iocdir=%.4x iocr=%.4x iocw=%.4x iocsize=%d cmd=%.4x\n",
+              _IOC_DIR(cmd), _IOC_READ, _IOC_WRITE, size, cmd);
+
+        if (_IOC_DIR(cmd) & _IOC_READ) {
+                if (!access_ok(VERIFY_WRITE, argp, size))
+                        return -EFAULT;
+        }
+        if (_IOC_DIR(cmd) & _IOC_WRITE) {
+                if (!access_ok(VERIFY_READ, argp, size))
+                        return -EFAULT;
+        }
+
+        switch (cmd) {
+        case CM_IOCGSTATUS:
+                DEBUGP(4, dev, " ... in CM_IOCGSTATUS\n");
+                {
+                        int status;
+
+                        /* clear other bits, but leave inserted & powered as
+                         * they are */
+                        status = dev->flags0 & 3;
+                        if (test_bit(IS_ATR_PRESENT, &dev->flags))
+                                status |= CM_ATR_PRESENT;
+                        if (test_bit(IS_ATR_VALID, &dev->flags))
+                                status |= CM_ATR_VALID;
+                        if (test_bit(IS_CMM_ABSENT, &dev->flags))
+                                status |= CM_NO_READER;
+                        if (test_bit(IS_BAD_CARD, &dev->flags))
+                                status |= CM_BAD_CARD;
+                        if (copy_to_user(argp, &status, sizeof(int)))
+                                return -EFAULT;
+                }
+                return 0;
+        case CM_IOCGATR:
+                DEBUGP(4, dev, "... in CM_IOCGATR\n");
+                {
+                        struct atreq __user *atreq = argp;
+                        int tmp;
+                        /* allow nonblocking io and being interrupted */
+                        if (wait_event_interruptible
+                            (dev->atrq,
+                             ((filp->f_flags & O_NONBLOCK)
+                              || (test_bit(IS_ATR_PRESENT, (void *)&dev->flags)
+                                  != 0)))) {
+                                if (filp->f_flags & O_NONBLOCK)
+                                        return -EAGAIN;
+                                return -ERESTARTSYS;
+                        }
+
+                        if (test_bit(IS_ATR_VALID, &dev->flags) == 0) {
+                                tmp = -1;
+                                if (copy_to_user(&(atreq->atr_len), &tmp,
+                                                 sizeof(int)))
+                                        return -EFAULT;
+                        } else {
+                                if (copy_to_user(atreq->atr, dev->atr,
+                                                 dev->atr_len))
+                                        return -EFAULT;
+
+                                tmp = dev->atr_len;
+                                if (copy_to_user(&(atreq->atr_len), &tmp, sizeof(int)))
+                                        return -EFAULT;
+                        }
+                        return 0;
+                }
+        case CM_IOCARDOFF:
+
+#ifdef PCMCIA_DEBUG
+                DEBUGP(4, dev, "... in CM_IOCARDOFF\n");
+                if (dev->flags0 & 0x01) {
+                        DEBUGP(4, dev, "    Card inserted\n");
+                } else {
+                        DEBUGP(2, dev, "    No card inserted\n");
+                }
+                if (dev->flags0 & 0x02) {
+                        DEBUGP(4, dev, "    Card powered\n");
+                } else {
+                        DEBUGP(2, dev, "    Card not powered\n");
+                }
+#endif
+
+                /* is a card inserted and powered? */
+                if ((dev->flags0 & 0x01) && (dev->flags0 & 0x02)) {
+
+                        /* get IO lock */
+                        if (wait_event_interruptible
+                            (dev->ioq,
+                             ((filp->f_flags & O_NONBLOCK)
+                              || (test_and_set_bit(LOCK_IO, (void *)&dev->flags)
+                                  == 0)))) {
+                                if (filp->f_flags & O_NONBLOCK)
+                                        return -EAGAIN;
+                                return -ERESTARTSYS;
+                        }
+                        /* Set Flags0 = 0x42 */
+                        DEBUGP(4, dev, "Set Flags0=0x42 \n");
+                        xoutb(0x42, REG_FLAGS0(iobase));
+                        clear_bit(IS_ATR_PRESENT, &dev->flags);
+                        clear_bit(IS_ATR_VALID, &dev->flags);
+                        dev->mstate = M_CARDOFF;
+                        clear_bit(LOCK_IO, &dev->flags);
+                        if (wait_event_interruptible
+                            (dev->atrq,
+                             ((filp->f_flags & O_NONBLOCK)
+                              || (test_bit(IS_ATR_VALID, (void *)&dev->flags) !=
+                                  0)))) {
+                                if (filp->f_flags & O_NONBLOCK)
+                                        return -EAGAIN;
+                                return -ERESTARTSYS;
+                        }
+                }
+                /* release lock */
+                clear_bit(LOCK_IO, &dev->flags);
+                wake_up_interruptible(&dev->ioq);
+
+                return 0;
+        case CM_IOCSPTS:
+                {
+                        struct ptsreq krnptsreq;
+
+                        if (copy_from_user(&krnptsreq, argp,
+                                           sizeof(struct ptsreq)))
+                                return -EFAULT;
+
+                        rc = 0;
+                        DEBUGP(4, dev, "... in CM_IOCSPTS\n");
+                        /* wait for ATR to get valid */
+                        if (wait_event_interruptible
+                            (dev->atrq,
+                             ((filp->f_flags & O_NONBLOCK)
+                              || (test_bit(IS_ATR_PRESENT, (void *)&dev->flags)
+                                  != 0)))) {
+                                if (filp->f_flags & O_NONBLOCK)
+                                        return -EAGAIN;
+                                return -ERESTARTSYS;
+                        }
+                        /* get IO lock */
+                        if (wait_event_interruptible
+                            (dev->ioq,
+                             ((filp->f_flags & O_NONBLOCK)
+                              || (test_and_set_bit(LOCK_IO, (void *)&dev->flags)
+                                  == 0)))) {
+                                if (filp->f_flags & O_NONBLOCK)
+                                        return -EAGAIN;
+                                return -ERESTARTSYS;
+                        }
+
+                        if ((rc = set_protocol(dev, &krnptsreq)) != 0) {
+                                /* auto power_on again */
+                                dev->mstate = M_FETCH_ATR;
+                                clear_bit(IS_ATR_VALID, &dev->flags);
+                        }
+                        /* release lock */
+                        clear_bit(LOCK_IO, &dev->flags);
+                        wake_up_interruptible(&dev->ioq);
+
+                }
+                return rc;
+#ifdef PCMCIA_DEBUG
+        case CM_IOSDBGLVL:      /* set debug log level */
+                {
+                        int old_pc_debug = 0;
+
+                        old_pc_debug = pc_debug;
+                        if (copy_from_user(&pc_debug, argp, sizeof(int)))
+                                return -EFAULT;
+
+                        if (old_pc_debug != pc_debug)
+                                DEBUGP(0, dev, "Changed debug log level "
+                                       "to %i\n", pc_debug);
+                }
+                return rc;
+#endif
+        default:
+                DEBUGP(4, dev, "... in default (unknown IOCTL code)\n");
+                return -EINVAL;
+        }
+}
+
+static int cmm_open(struct inode *inode, struct file *filp)
+{
+        struct cm4000_dev *dev;
+        dev_link_t *link;
+        int rc, minor = iminor(inode);
+
+        if (minor >= CM4000_MAX_DEV)
+                return -ENODEV;
+
+        link = dev_table[minor];
+        if (link == NULL || !(DEV_OK(link)))
+                return -ENODEV;
+
+        if (link->open)
+                return -EBUSY;
+
+        dev = link->priv;
+        filp->private_data = dev;
+
+        DEBUGP(2, dev, "-> cmm_open(device=%d.%d process=%s,%d)\n",
+              imajor(inode), minor, current->comm, current->pid);
+
+        /* init device variables, they may be "polluted" after close
+         * or, the device may never have been closed (i.e. open failed)
+         */
+
+        ZERO_DEV(dev);
+
+        /* opening will always block since the
+         * monitor will be started by open, which
+         * means we have to wait for ATR becoming
+         * vaild = block until valid (or card
+         * inserted)
+         */
+        if (filp->f_flags & O_NONBLOCK)
+                return -EAGAIN;
+
+        dev->mdelay = T_50MSEC;
+
+        /* start monitoring the cardstatus */
+        start_monitor(dev);
+
+        link->open = 1;         /* only one open per device */
+        rc = 0;
+
+        DEBUGP(2, dev, "<- cmm_open\n");
+        return nonseekable_open(inode, filp);
+}
+
+static int cmm_close(struct inode *inode, struct file *filp)
+{
+        struct cm4000_dev *dev;
+        dev_link_t *link;
+        int minor = iminor(inode);
+
+        if (minor >= CM4000_MAX_DEV)
+                return -ENODEV;
+
+        link = dev_table[minor];
+        if (link == NULL)
+                return -ENODEV;
+
+        dev = link->priv;
+
+        DEBUGP(2, dev, "-> cmm_close(maj/min=%d.%d)\n",
+               imajor(inode), minor);
+
+        stop_monitor(dev);
+
+        ZERO_DEV(dev);
+
+        link->open = 0;         /* only one open per device */
+        wake_up(&dev->devq);    /* socket removed? */
+
+        DEBUGP(2, dev, "cmm_close\n");
+        return 0;
+}
+
+static void cmm_cm4000_release(dev_link_t * link)
+{
+        struct cm4000_dev *dev = link->priv;
+
+        /* dont terminate the monitor, rather rely on
+         * close doing that for us.
+         */
+        DEBUGP(3, dev, "-> cmm_cm4000_release\n");
+        while (link->open) {
+                printk(KERN_INFO MODULE_NAME ": delaying release until "
+                       "process has terminated\n");
+                /* note: don't interrupt us:
+                 * close the applications which own
+                 * the devices _first_ !
+                 */
+                wait_event(dev->devq, (link->open == 0));
+        }
+        /* dev->devq=NULL;      this cannot be zeroed earlier */
+        DEBUGP(3, dev, "<- cmm_cm4000_release\n");
+        return;
+}
+
+/*==== Interface to PCMCIA Layer =======================================*/
+
+static void cm4000_config(dev_link_t * link, int devno)
+{
+        client_handle_t handle = link->handle;
+        struct cm4000_dev *dev;
+        tuple_t tuple;
+        cisparse_t parse;
+        config_info_t conf;
+        u_char buf[64];
+        int fail_fn, fail_rc;
+        int rc;
+
+        /* read the config-tuples */
+        tuple.DesiredTuple = CISTPL_CONFIG;
+        tuple.Attributes = 0;
+        tuple.TupleData = buf;
+        tuple.TupleDataMax = sizeof(buf);
+        tuple.TupleOffset = 0;
+
+        if ((fail_rc = pcmcia_get_first_tuple(handle, &tuple)) != CS_SUCCESS) {
+                fail_fn = GetFirstTuple;
+                goto cs_failed;
+        }
+        if ((fail_rc = pcmcia_get_tuple_data(handle, &tuple)) != CS_SUCCESS) {
+                fail_fn = GetTupleData;
+                goto cs_failed;
+        }
+        if ((fail_rc =
+             pcmcia_parse_tuple(handle, &tuple, &parse)) != CS_SUCCESS) {
+                fail_fn = ParseTuple;
+                goto cs_failed;
+        }
+        if ((fail_rc =
+             pcmcia_get_configuration_info(handle, &conf)) != CS_SUCCESS) {
+                fail_fn = GetConfigurationInfo;
+                goto cs_failed;
+        }
+
+        link->state |= DEV_CONFIG;
+        link->conf.ConfigBase = parse.config.base;
+        link->conf.Present = parse.config.rmask[0];
+        link->conf.Vcc = conf.Vcc;
+
+        link->io.BasePort2 = 0;
+        link->io.NumPorts2 = 0;
+        link->io.Attributes2 = 0;
+        tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
+        for (rc = pcmcia_get_first_tuple(handle, &tuple);
+             rc == CS_SUCCESS; rc = pcmcia_get_next_tuple(handle, &tuple)) {
+
+                rc = pcmcia_get_tuple_data(handle, &tuple);
+                if (rc != CS_SUCCESS)
+                        continue;
+                rc = pcmcia_parse_tuple(handle, &tuple, &parse);
+                if (rc != CS_SUCCESS)
+                        continue;
+
+                link->conf.ConfigIndex = parse.cftable_entry.index;
+
+                if (!parse.cftable_entry.io.nwin)
+                        continue;
+
+                /* Get the IOaddr */
+                link->io.BasePort1 = parse.cftable_entry.io.win[0].base;
+                link->io.NumPorts1 = parse.cftable_entry.io.win[0].len;
+                link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
+                if (!(parse.cftable_entry.io.flags & CISTPL_IO_8BIT))
+                        link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+                if (!(parse.cftable_entry.io.flags & CISTPL_IO_16BIT))
+                        link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+                link->io.IOAddrLines = parse.cftable_entry.io.flags
+                    & CISTPL_IO_LINES_MASK;
+
+                rc = pcmcia_request_io(handle, &link->io);
+                if (rc == CS_SUCCESS)
+                        break;  /* we are done */
+        }
+        if (rc != CS_SUCCESS)
+                goto cs_release;
+
+        link->conf.IntType = 00000002;
+
+        if ((fail_rc =
+             pcmcia_request_configuration(handle, &link->conf)) != CS_SUCCESS) {
+                fail_fn = RequestConfiguration;
+                goto cs_release;
+        }
+
+        dev = link->priv;
+        sprintf(dev->node.dev_name, DEVICE_NAME "%d", devno);
+        dev->node.major = major;
+        dev->node.minor = devno;
+        dev->node.next = NULL;
+        link->dev = &dev->node;
+        link->state &= ~DEV_CONFIG_PENDING;
+
+        return;
+
+cs_failed:
+        cs_error(handle, fail_fn, fail_rc);
+cs_release:
+        cm4000_release(link);
+
+        link->state &= ~DEV_CONFIG_PENDING;
+}
+
+static int cm4000_event(event_t event, int priority,
+                        event_callback_args_t *args)
+{
+        dev_link_t *link;
+        struct cm4000_dev *dev;
+        int devno;
+
+        link = args->client_data;
+        dev = link->priv;
+
+        DEBUGP(3, dev, "-> cm4000_event\n");
+        for (devno = 0; devno < CM4000_MAX_DEV; devno++)
+                if (dev_table[devno] == link)
+                        break;
+
+        if (devno == CM4000_MAX_DEV)
+                return CS_BAD_ADAPTER;
+
+        switch (event) {
+        case CS_EVENT_CARD_INSERTION:
+                DEBUGP(5, dev, "CS_EVENT_CARD_INSERTION\n");
+                link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+                cm4000_config(link, devno);
+                break;
+        case CS_EVENT_CARD_REMOVAL:
+                DEBUGP(5, dev, "CS_EVENT_CARD_REMOVAL\n");
+                link->state &= ~DEV_PRESENT;
+                stop_monitor(dev);
+                break;
+        case CS_EVENT_PM_SUSPEND:
+                DEBUGP(5, dev, "CS_EVENT_PM_SUSPEND "
+                      "(fall-through to CS_EVENT_RESET_PHYSICAL)\n");
+                link->state |= DEV_SUSPEND;
+                /* fall-through */
+        case CS_EVENT_RESET_PHYSICAL:
+                DEBUGP(5, dev, "CS_EVENT_RESET_PHYSICAL\n");
+                if (link->state & DEV_CONFIG) {
+                        DEBUGP(5, dev, "ReleaseConfiguration\n");
+                        pcmcia_release_configuration(link->handle);
+                }
+                stop_monitor(dev);
+                break;
+        case CS_EVENT_PM_RESUME:
+                DEBUGP(5, dev, "CS_EVENT_PM_RESUME "
+                      "(fall-through to CS_EVENT_CARD_RESET)\n");
+                link->state &= ~DEV_SUSPEND;
+                /* fall-through */
+        case CS_EVENT_CARD_RESET:
+                DEBUGP(5, dev, "CS_EVENT_CARD_RESET\n");
+                if ((link->state & DEV_CONFIG)) {
+                        DEBUGP(5, dev, "RequestConfiguration\n");
+                        pcmcia_request_configuration(link->handle, &link->conf);
+                }
+                if (link->open)
+                        start_monitor(dev);
+                break;
+        default:
+                DEBUGP(5, dev, "unknown event %.2x\n", event);
+                break;
+        }
+        DEBUGP(3, dev, "<- cm4000_event\n");
+        return CS_SUCCESS;
+}
+
+static void cm4000_release(dev_link_t *link)
+{
+        cmm_cm4000_release(link->priv); /* delay release until device closed */
+        pcmcia_release_configuration(link->handle);
+        pcmcia_release_io(link->handle, &link->io);
+}
+
+static dev_link_t *cm4000_attach(void)
+{
+        struct cm4000_dev *dev;
+        dev_link_t *link;
+        client_reg_t client_reg;
+        int i;
+
+        for (i = 0; i < CM4000_MAX_DEV; i++)
+                if (dev_table[i] == NULL)
+                        break;
+
+        if (i == CM4000_MAX_DEV) {
+                printk(KERN_NOTICE MODULE_NAME ": all devices in use\n");
+                return NULL;
+        }
+
+        /* create a new cm4000_cs device */
+        dev = kzalloc(sizeof(struct cm4000_dev), GFP_KERNEL);
+        if (dev == NULL)
+                return NULL;
+
+        link = &dev->link;
+        link->priv = dev;
+        link->conf.IntType = INT_MEMORY_AND_IO;
+        dev_table[i] = link;
+
+        /* register with card services */
+        client_reg.dev_info = &dev_info;
+        client_reg.EventMask =
+            CS_EVENT_CARD_INSERTION | CS_EVENT_CARD_REMOVAL |
+            CS_EVENT_RESET_PHYSICAL | CS_EVENT_CARD_RESET |
+            CS_EVENT_PM_SUSPEND | CS_EVENT_PM_RESUME;
+        client_reg.Version = 0x0210;
+        client_reg.event_callback_args.client_data = link;
+
+        i = pcmcia_register_client(&link->handle, &client_reg);
+        if (i) {
+                cs_error(link->handle, RegisterClient, i);
+                cm4000_detach(link);
+                return NULL;
+        }
+
+        init_waitqueue_head(&dev->devq);
+        init_waitqueue_head(&dev->ioq);
+        init_waitqueue_head(&dev->atrq);
+        init_waitqueue_head(&dev->readq);
+
+        return link;
+}
+
+static void cm4000_detach_by_devno(int devno, dev_link_t * link)
+{
+        struct cm4000_dev *dev = link->priv;
+
+        DEBUGP(3, dev, "-> detach_by_devno(devno=%d)\n", devno);
+
+        if (link->state & DEV_CONFIG) {
+                DEBUGP(5, dev, "device still configured (try to release it)\n");
+                cm4000_release(link);
+        }
+
+        if (link->handle) {
+                pcmcia_deregister_client(link->handle);
+        }
+
+        dev_table[devno] = NULL;
+        kfree(dev);
+        return;
+}
+
+static void cm4000_detach(dev_link_t * link)
+{
+        int i;
+
+        /* find device */
+        for (i = 0; i < CM4000_MAX_DEV; i++)
+                if (dev_table[i] == link)
+                        break;
+
+        if (i == CM4000_MAX_DEV)
+                return;
+
+        cm4000_detach_by_devno(i, link);
+        return;
+}
+
+static struct file_operations cm4000_fops = {
+        .owner  = THIS_MODULE,
+        .read   = cmm_read,
+        .write  = cmm_write,
+        .ioctl  = cmm_ioctl,
+        .open   = cmm_open,
+        .release= cmm_close,
+};
+
+static struct pcmcia_device_id cm4000_ids[] = {
+        PCMCIA_DEVICE_MANF_CARD(0x0223, 0x0002),
+        PCMCIA_DEVICE_PROD_ID12("CardMan", "4000", 0x2FB368CA, 0xA2BD8C39),
+        PCMCIA_DEVICE_NULL,
+};
+MODULE_DEVICE_TABLE(pcmcia, cm4000_ids);
+
+static struct pcmcia_driver cm4000_driver = {
+        .owner    = THIS_MODULE,
+        .drv      = {
+                .name = "cm4000_cs",
+                },
+        .attach   = cm4000_attach,
+        .detach   = cm4000_detach,
+        .event    = cm4000_event,
+        .id_table = cm4000_ids,
+};
+
+static int __init cmm_init(void)
+{
+        printk(KERN_INFO "%s\n", version);
+        pcmcia_register_driver(&cm4000_driver);
+        major = register_chrdev(0, DEVICE_NAME, &cm4000_fops);
+        if (major < 0) {
+                printk(KERN_WARNING MODULE_NAME
+                        ": could not get major number\n");
+                return -1;
+        }
+
+        return 0;
+}
+
+static void __exit cmm_exit(void)
+{
+        int i;
+
+        printk(KERN_INFO MODULE_NAME ": unloading\n");
+        pcmcia_unregister_driver(&cm4000_driver);
+        for (i = 0; i < CM4000_MAX_DEV; i++)
+                if (dev_table[i])
+                        cm4000_detach_by_devno(i, dev_table[i]);
+        unregister_chrdev(major, DEVICE_NAME);
+};
+
+module_init(cmm_init);
+module_exit(cmm_exit);
+MODULE_LICENSE("Dual BSD/GPL");
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
new file mode 100644
index 000000000000..4c698d908ffa
--- /dev/null
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -0,0 +1,841 @@
+/*
+ * A driver for the Omnikey PCMCIA smartcard reader CardMan 4040
+ *
+ * (c) 2000-2004 Omnikey AG (http://www.omnikey.com/)
+ *
+ * (C) 2005 Harald Welte <laforge@gnumonks.org>
+ *      - add support for poll()
+ *      - driver cleanup
+ *      - add waitqueues
+ *      - adhere to linux kernel coding style and policies
+ *      - support 2.6.13 "new style" pcmcia interface
+ *
+ * The device basically is a USB CCID compliant device that has been
+ * attached to an I/O-Mapped FIFO.
+ *
+ * All rights reserved, Dual BSD/GPL Licensed.
+ */
+
+/* #define PCMCIA_DEBUG 6 */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/init.h>
+#include <linux/fs.h>
+#include <linux/delay.h>
+#include <linux/poll.h>
+#include <linux/wait.h>
+#include <asm/uaccess.h>
+#include <asm/io.h>
+
+#include <pcmcia/cs_types.h>
+#include <pcmcia/cs.h>
+#include <pcmcia/cistpl.h>
+#include <pcmcia/cisreg.h>
+#include <pcmcia/ciscode.h>
+#include <pcmcia/ds.h>
+
+#include "cm4040_cs.h"
+
+
+#ifdef PCMCIA_DEBUG
+#define reader_to_dev(x)        (&handle_to_dev(x->link.handle))
+static int pc_debug = PCMCIA_DEBUG;
+module_param(pc_debug, int, 0600);
+#define DEBUGP(n, rdr, x, args...) do {                                 \
+        if (pc_debug >= (n))                                            \
+                dev_printk(KERN_DEBUG, reader_to_dev(rdr), "%s:" x,     \
+                           __FUNCTION__ , ##args);                      \
+        } while (0)
+#else
+#define DEBUGP(n, rdr, x, args...)
+#endif
+
+static char *version =
+"OMNIKEY CardMan 4040 v1.1.0gm4 - All bugs added by Harald Welte";
+
+#define CCID_DRIVER_BULK_DEFAULT_TIMEOUT        (150*HZ)
+#define CCID_DRIVER_ASYNC_POWERUP_TIMEOUT       (35*HZ)
+#define CCID_DRIVER_MINIMUM_TIMEOUT             (3*HZ)
+#define READ_WRITE_BUFFER_SIZE 512
+#define POLL_LOOP_COUNT                         1000
+
+/* how often to poll for fifo status change */
+#define POLL_PERIOD                             msecs_to_jiffies(10)
+
+static void reader_release(dev_link_t *link);
+static void reader_detach(dev_link_t *link);
+
+static int major;
+
+#define         BS_READABLE     0x01
+#define         BS_WRITABLE     0x02
+
+struct reader_dev {
+        dev_link_t              link;
+        dev_node_t              node;
+        wait_queue_head_t       devq;
+        wait_queue_head_t       poll_wait;
+        wait_queue_head_t       read_wait;
+        wait_queue_head_t       write_wait;
+        unsigned long           buffer_status;
+        unsigned long           timeout;
+        unsigned char           s_buf[READ_WRITE_BUFFER_SIZE];
+        unsigned char           r_buf[READ_WRITE_BUFFER_SIZE];
+        struct timer_list       poll_timer;
+};
+
+static dev_info_t dev_info = MODULE_NAME;
+static dev_link_t *dev_table[CM_MAX_DEV];
+
+#ifndef PCMCIA_DEBUG
+#define xoutb   outb
+#define xinb    inb
+#else
+static inline void xoutb(unsigned char val, unsigned short port)
+{
+        if (pc_debug >= 7)
+                printk(KERN_DEBUG "outb(val=%.2x,port=%.4x)\n", val, port);
+        outb(val, port);
+}
+
+static inline unsigned char xinb(unsigned short port)
+{
+        unsigned char val;
+
+        val = inb(port);
+        if (pc_debug >= 7)
+                printk(KERN_DEBUG "%.2x=inb(%.4x)\n", val, port);
+        return val;
+}
+#endif
+
+/* poll the device fifo status register.  not to be confused with
+ * the poll syscall. */
+static void cm4040_do_poll(unsigned long dummy)
+{
+        struct reader_dev *dev = (struct reader_dev *) dummy;
+        unsigned int obs = xinb(dev->link.io.BasePort1
+                                + REG_OFFSET_BUFFER_STATUS);
+
+        if ((obs & BSR_BULK_IN_FULL)) {
+                set_bit(BS_READABLE, &dev->buffer_status);
+                DEBUGP(4, dev, "waking up read_wait\n");
+                wake_up_interruptible(&dev->read_wait);
+        } else
+                clear_bit(BS_READABLE, &dev->buffer_status);
+
+        if (!(obs & BSR_BULK_OUT_FULL)) {
+                set_bit(BS_WRITABLE, &dev->buffer_status);
+                DEBUGP(4, dev, "waking up write_wait\n");
+                wake_up_interruptible(&dev->write_wait);
+        } else
+                clear_bit(BS_WRITABLE, &dev->buffer_status);
+
+        if (dev->buffer_status)
+                wake_up_interruptible(&dev->poll_wait);
+
+        mod_timer(&dev->poll_timer, jiffies + POLL_PERIOD);
+}
+
+static void cm4040_stop_poll(struct reader_dev *dev)
+{
+        del_timer_sync(&dev->poll_timer);
+}
+
+static int wait_for_bulk_out_ready(struct reader_dev *dev)
+{
+        int i, rc;
+        int iobase = dev->link.io.BasePort1;
+
+        for (i = 0; i < POLL_LOOP_COUNT; i++) {
+                if ((xinb(iobase + REG_OFFSET_BUFFER_STATUS)
+                    & BSR_BULK_OUT_FULL) == 0) {
+                        DEBUGP(4, dev, "BulkOut empty (i=%d)\n", i);
+                        return 1;
+                }
+        }
+
+        DEBUGP(4, dev, "wait_event_interruptible_timeout(timeout=%ld\n",
+                dev->timeout);
+        rc = wait_event_interruptible_timeout(dev->write_wait,
+                                              test_and_clear_bit(BS_WRITABLE,
+                                                       &dev->buffer_status),
+                                              dev->timeout);
+
+        if (rc > 0)
+                DEBUGP(4, dev, "woke up: BulkOut empty\n");
+        else if (rc == 0)
+                DEBUGP(4, dev, "woke up: BulkOut full, returning 0 :(\n");
+        else if (rc < 0)
+                DEBUGP(4, dev, "woke up: signal arrived\n");
+
+        return rc;
+}
+
+/* Write to Sync Control Register */
+static int write_sync_reg(unsigned char val, struct reader_dev *dev)
+{
+        int iobase = dev->link.io.BasePort1;
+        int rc;
+
+        rc = wait_for_bulk_out_ready(dev);
+        if (rc <= 0)
+                return rc;
+
+        xoutb(val, iobase + REG_OFFSET_SYNC_CONTROL);
+        rc = wait_for_bulk_out_ready(dev);
+        if (rc <= 0)
+                return rc;
+
+        return 1;
+}
+
+static int wait_for_bulk_in_ready(struct reader_dev *dev)
+{
+        int i, rc;
+        int iobase = dev->link.io.BasePort1;
+
+        for (i = 0; i < POLL_LOOP_COUNT; i++) {
+                if ((xinb(iobase + REG_OFFSET_BUFFER_STATUS)
+                    & BSR_BULK_IN_FULL) == BSR_BULK_IN_FULL) {
+                        DEBUGP(3, dev, "BulkIn full (i=%d)\n", i);
+                        return 1;
+                }
+        }
+
+        DEBUGP(4, dev, "wait_event_interruptible_timeout(timeout=%ld\n",
+                dev->timeout);
+        rc = wait_event_interruptible_timeout(dev->read_wait,
+                                              test_and_clear_bit(BS_READABLE,
+                                                        &dev->buffer_status),
+                                              dev->timeout);
+        if (rc > 0)
+                DEBUGP(4, dev, "woke up: BulkIn full\n");
+        else if (rc == 0)
+                DEBUGP(4, dev, "woke up: BulkIn not full, returning 0 :(\n");
+        else if (rc < 0)
+                DEBUGP(4, dev, "woke up: signal arrived\n");
+
+        return rc;
+}
+
+static ssize_t cm4040_read(struct file *filp, char __user *buf,
+                        size_t count, loff_t *ppos)
+{
+        struct reader_dev *dev = filp->private_data;
+        int iobase = dev->link.io.BasePort1;
+        size_t bytes_to_read;
+        unsigned long i;
+        size_t min_bytes_to_read;
+        int rc;
+        unsigned char uc;
+
+        DEBUGP(2, dev, "-> cm4040_read(%s,%d)\n", current->comm, current->pid);
+
+        if (count == 0)
+                return 0;
+
+        if (count < 10)
+                return -EFAULT;
+
+        if (filp->f_flags & O_NONBLOCK) {
+                DEBUGP(4, dev, "filep->f_flags O_NONBLOCK set\n");
+                DEBUGP(2, dev, "<- cm4040_read (failure)\n");
+                return -EAGAIN;
+        }
+
+        if ((dev->link.state & DEV_PRESENT)==0)
+                return -ENODEV;
+
+        for (i = 0; i < 5; i++) {
+                rc = wait_for_bulk_in_ready(dev);
+                if (rc <= 0) {
+                        DEBUGP(5, dev, "wait_for_bulk_in_ready rc=%.2x\n", rc);
+                        DEBUGP(2, dev, "<- cm4040_read (failed)\n");
+                        if (rc == -ERESTARTSYS)
+                                return rc;
+                        return -EIO;
+                }
+                dev->r_buf[i] = xinb(iobase + REG_OFFSET_BULK_IN);
+#ifdef PCMCIA_DEBUG
+                if (pc_debug >= 6)
+                        printk(KERN_DEBUG "%lu:%2x ", i, dev->r_buf[i]);
+        }
+        printk("\n");
+#else
+        }
+#endif
+
+        bytes_to_read = 5 + le32_to_cpu(*(__le32 *)&dev->r_buf[1]);
+
+        DEBUGP(6, dev, "BytesToRead=%lu\n", bytes_to_read);
+
+        min_bytes_to_read = min(count, bytes_to_read + 5);
+
+        DEBUGP(6, dev, "Min=%lu\n", min_bytes_to_read);
+
+        for (i = 0; i < (min_bytes_to_read-5); i++) {
+                rc = wait_for_bulk_in_ready(dev);
+                if (rc <= 0) {
+                        DEBUGP(5, dev, "wait_for_bulk_in_ready rc=%.2x\n", rc);
+                        DEBUGP(2, dev, "<- cm4040_read (failed)\n");
+                        if (rc == -ERESTARTSYS)
+                                return rc;
+                        return -EIO;
+                }
+                dev->r_buf[i+5] = xinb(iobase + REG_OFFSET_BULK_IN);
+#ifdef PCMCIA_DEBUG
+                if (pc_debug >= 6)
+                        printk(KERN_DEBUG "%lu:%2x ", i, dev->r_buf[i]);
+        }
+        printk("\n");
+#else
+        }
+#endif
+
+        *ppos = min_bytes_to_read;
+        if (copy_to_user(buf, dev->r_buf, min_bytes_to_read))
+                return -EFAULT;
+
+        rc = wait_for_bulk_in_ready(dev);
+        if (rc <= 0) {
+                DEBUGP(5, dev, "wait_for_bulk_in_ready rc=%.2x\n", rc);
+                DEBUGP(2, dev, "<- cm4040_read (failed)\n");
+                if (rc == -ERESTARTSYS)
+                        return rc;
+                return -EIO;
+        }
+
+        rc = write_sync_reg(SCR_READER_TO_HOST_DONE, dev);
+        if (rc <= 0) {
+                DEBUGP(5, dev, "write_sync_reg c=%.2x\n", rc);
+                DEBUGP(2, dev, "<- cm4040_read (failed)\n");
+                if (rc == -ERESTARTSYS)
+                        return rc;
+                else
+                        return -EIO;
+        }
+
+        uc = xinb(iobase + REG_OFFSET_BULK_IN);
+
+        DEBUGP(2, dev, "<- cm4040_read (successfully)\n");
+        return min_bytes_to_read;
+}
+
+static ssize_t cm4040_write(struct file *filp, const char __user *buf,
+                         size_t count, loff_t *ppos)
+{
+        struct reader_dev *dev = filp->private_data;
+        int iobase = dev->link.io.BasePort1;
+        ssize_t rc;
+        int i;
+        unsigned int bytes_to_write;
+
+        DEBUGP(2, dev, "-> cm4040_write(%s,%d)\n", current->comm, current->pid);
+
+        if (count == 0) {
+                DEBUGP(2, dev, "<- cm4040_write empty read (successfully)\n");
+                return 0;
+        }
+
+        if (count < 5) {
+                DEBUGP(2, dev, "<- cm4040_write buffersize=%Zd < 5\n", count);
+                return -EIO;
+        }
+
+        if (filp->f_flags & O_NONBLOCK) {
+                DEBUGP(4, dev, "filep->f_flags O_NONBLOCK set\n");
+                DEBUGP(4, dev, "<- cm4040_write (failure)\n");
+                return -EAGAIN;
+        }
+
+        if ((dev->link.state & DEV_PRESENT) == 0)
+                return -ENODEV;
+
+        bytes_to_write = count;
+        if (copy_from_user(dev->s_buf, buf, bytes_to_write))
+                return -EFAULT;
+
+        switch (dev->s_buf[0]) {
+                case CMD_PC_TO_RDR_XFRBLOCK:
+                case CMD_PC_TO_RDR_SECURE:
+                case CMD_PC_TO_RDR_TEST_SECURE:
+                case CMD_PC_TO_RDR_OK_SECURE:
+                        dev->timeout = CCID_DRIVER_BULK_DEFAULT_TIMEOUT;
+                        break;
+
+                case CMD_PC_TO_RDR_ICCPOWERON:
+                        dev->timeout = CCID_DRIVER_ASYNC_POWERUP_TIMEOUT;
+                        break;
+
+                case CMD_PC_TO_RDR_GETSLOTSTATUS:
+                case CMD_PC_TO_RDR_ICCPOWEROFF:
+                case CMD_PC_TO_RDR_GETPARAMETERS:
+                case CMD_PC_TO_RDR_RESETPARAMETERS:
+                case CMD_PC_TO_RDR_SETPARAMETERS:
+                case CMD_PC_TO_RDR_ESCAPE:
+                case CMD_PC_TO_RDR_ICCCLOCK:
+                default:
+                        dev->timeout = CCID_DRIVER_MINIMUM_TIMEOUT;
+                        break;
+        }
+
+        rc = write_sync_reg(SCR_HOST_TO_READER_START, dev);
+        if (rc <= 0) {
+                DEBUGP(5, dev, "write_sync_reg c=%.2Zx\n", rc);
+                DEBUGP(2, dev, "<- cm4040_write (failed)\n");
+                if (rc == -ERESTARTSYS)
+                        return rc;
+                else
+                        return -EIO;
+        }
+
+        DEBUGP(4, dev, "start \n");
+
+        for (i = 0; i < bytes_to_write; i++) {
+                rc = wait_for_bulk_out_ready(dev);
+                if (rc <= 0) {
+                        DEBUGP(5, dev, "wait_for_bulk_out_ready rc=%.2Zx\n",
+                               rc);
+                        DEBUGP(2, dev, "<- cm4040_write (failed)\n");
+                        if (rc == -ERESTARTSYS)
+                                return rc;
+                        else
+                                return -EIO;
+                }
+
+                xoutb(dev->s_buf[i],iobase + REG_OFFSET_BULK_OUT);
+        }
+        DEBUGP(4, dev, "end\n");
+
+        rc = write_sync_reg(SCR_HOST_TO_READER_DONE, dev);
+
+        if (rc <= 0) {
+                DEBUGP(5, dev, "write_sync_reg c=%.2Zx\n", rc);
+                DEBUGP(2, dev, "<- cm4040_write (failed)\n");
+                if (rc == -ERESTARTSYS)
+                        return rc;
+                else
+                        return -EIO;
+        }
+
+        DEBUGP(2, dev, "<- cm4040_write (successfully)\n");
+        return count;
+}
+
+static unsigned int cm4040_poll(struct file *filp, poll_table *wait)
+{
+        struct reader_dev *dev = filp->private_data;
+        unsigned int mask = 0;
+
+        poll_wait(filp, &dev->poll_wait, wait);
+
+        if (test_and_clear_bit(BS_READABLE, &dev->buffer_status))
+                mask |= POLLIN | POLLRDNORM;
+        if (test_and_clear_bit(BS_WRITABLE, &dev->buffer_status))
+                mask |= POLLOUT | POLLWRNORM;
+
+        DEBUGP(2, dev, "<- cm4040_poll(%u)\n", mask);
+
+        return mask;
+}
+
+static int cm4040_open(struct inode *inode, struct file *filp)
+{
+        struct reader_dev *dev;
+        dev_link_t *link;
+        int minor = iminor(inode);
+
+        if (minor >= CM_MAX_DEV)
+                return -ENODEV;
+
+        link = dev_table[minor];
+        if (link == NULL || !(DEV_OK(link)))
+                return -ENODEV;
+
+        if (link->open)
+                return -EBUSY;
+
+        dev = link->priv;
+        filp->private_data = dev;
+
+        if (filp->f_flags & O_NONBLOCK) {
+                DEBUGP(4, dev, "filep->f_flags O_NONBLOCK set\n");
+                return -EAGAIN;
+        }
+
+        link->open = 1;
+
+        dev->poll_timer.data = (unsigned long) dev;
+        mod_timer(&dev->poll_timer, jiffies + POLL_PERIOD);
+
+        DEBUGP(2, dev, "<- cm4040_open (successfully)\n");
+        return nonseekable_open(inode, filp);
+}
+
+static int cm4040_close(struct inode *inode, struct file *filp)
+{
+        struct reader_dev *dev = filp->private_data;
+        dev_link_t *link;
+        int minor = iminor(inode);
+
+        DEBUGP(2, dev, "-> cm4040_close(maj/min=%d.%d)\n", imajor(inode),
+              iminor(inode));
+
+        if (minor >= CM_MAX_DEV)
+                return -ENODEV;
+
+        link = dev_table[minor];
+        if (link == NULL)
+                return -ENODEV;
+
+        cm4040_stop_poll(dev);
+
+        link->open = 0;
+        wake_up(&dev->devq);
+
+        DEBUGP(2, dev, "<- cm4040_close\n");
+        return 0;
+}
+
+static void cm4040_reader_release(dev_link_t *link)
+{
+        struct reader_dev *dev = link->priv;
+
+        DEBUGP(3, dev, "-> cm4040_reader_release\n");
+        while (link->open) {
+                DEBUGP(3, dev, KERN_INFO MODULE_NAME ": delaying release "
+                       "until process has terminated\n");
+                wait_event(dev->devq, (link->open == 0));
+        }
+        DEBUGP(3, dev, "<- cm4040_reader_release\n");
+        return;
+}
+
+static void reader_config(dev_link_t *link, int devno)
+{
+        client_handle_t handle;
+        struct reader_dev *dev;
+        tuple_t tuple;
+        cisparse_t parse;
+        config_info_t conf;
+        u_char buf[64];
+        int fail_fn, fail_rc;
+        int rc;
+
+        handle = link->handle;
+
+        tuple.DesiredTuple = CISTPL_CONFIG;
+        tuple.Attributes = 0;
+        tuple.TupleData = buf;
+        tuple.TupleDataMax = sizeof(buf);
+        tuple.TupleOffset = 0;
+
+        if ((fail_rc = pcmcia_get_first_tuple(handle, &tuple)) != CS_SUCCESS) {
+                fail_fn = GetFirstTuple;
+                goto cs_failed;
+        }
+        if ((fail_rc = pcmcia_get_tuple_data(handle, &tuple)) != CS_SUCCESS) {
+                fail_fn = GetTupleData;
+                goto cs_failed;
+        }
+        if ((fail_rc = pcmcia_parse_tuple(handle, &tuple, &parse))
+                                                        != CS_SUCCESS) {
+                fail_fn = ParseTuple;
+                goto cs_failed;
+        }
+        if ((fail_rc = pcmcia_get_configuration_info(handle, &conf))
+                                                        != CS_SUCCESS) {
+                fail_fn = GetConfigurationInfo;
+                goto cs_failed;
+        }
+
+        link->state |= DEV_CONFIG;
+        link->conf.ConfigBase = parse.config.base;
+        link->conf.Present = parse.config.rmask[0];
+        link->conf.Vcc = conf.Vcc;
+
+        link->io.BasePort2 = 0;
+        link->io.NumPorts2 = 0;
+        link->io.Attributes2 = 0;
+        tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
+        for (rc = pcmcia_get_first_tuple(handle, &tuple);
+             rc == CS_SUCCESS;
+             rc = pcmcia_get_next_tuple(handle, &tuple)) {
+                rc = pcmcia_get_tuple_data(handle, &tuple);
+                if (rc != CS_SUCCESS)
+                        continue;
+                rc = pcmcia_parse_tuple(handle, &tuple, &parse);
+                if (rc != CS_SUCCESS)
+                        continue;
+
+                link->conf.ConfigIndex = parse.cftable_entry.index;
+
+                if (!parse.cftable_entry.io.nwin)
+                        continue;
+
+                link->io.BasePort1 = parse.cftable_entry.io.win[0].base;
+                link->io.NumPorts1 = parse.cftable_entry.io.win[0].len;
+                link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
+                if (!(parse.cftable_entry.io.flags & CISTPL_IO_8BIT))
+                        link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+                if (!(parse.cftable_entry.io.flags & CISTPL_IO_16BIT))
+                        link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+                link->io.IOAddrLines = parse.cftable_entry.io.flags
+                                                & CISTPL_IO_LINES_MASK;
+                rc = pcmcia_request_io(handle, &link->io);
+
+                dev_printk(KERN_INFO, &handle_to_dev(handle), "foo");
+                if (rc == CS_SUCCESS)
+                        break;
+                else
+                        dev_printk(KERN_INFO, &handle_to_dev(handle),
+                                   "pcmcia_request_io failed 0x%x\n", rc);
+        }
+        if (rc != CS_SUCCESS)
+                goto cs_release;
+
+        link->conf.IntType = 00000002;
+
+        if ((fail_rc = pcmcia_request_configuration(handle,&link->conf))
+                                                                !=CS_SUCCESS) {
+                fail_fn = RequestConfiguration;
+                dev_printk(KERN_INFO, &handle_to_dev(handle),
+                           "pcmcia_request_configuration failed 0x%x\n",
+                           fail_rc);
+                goto cs_release;
+        }
+
+        dev = link->priv;
+        sprintf(dev->node.dev_name, DEVICE_NAME "%d", devno);
+        dev->node.major = major;
+        dev->node.minor = devno;
+        dev->node.next = NULL;
+        link->dev = &dev->node;
+        link->state &= ~DEV_CONFIG_PENDING;
+
+        DEBUGP(2, dev, "device " DEVICE_NAME "%d at 0x%.4x-0x%.4x\n", devno,
+              link->io.BasePort1, link->io.BasePort1+link->io.NumPorts1);
+        DEBUGP(2, dev, "<- reader_config (succ)\n");
+
+        return;
+
+cs_failed:
+        cs_error(handle, fail_fn, fail_rc);
+cs_release:
+        reader_release(link);
+        link->state &= ~DEV_CONFIG_PENDING;
+}
+
+static int reader_event(event_t event, int priority,
+                        event_callback_args_t *args)
+{
+        dev_link_t *link;
+        struct reader_dev *dev;
+        int devno;
+
+        link = args->client_data;
+        dev = link->priv;
+        DEBUGP(3, dev, "-> reader_event\n");
+        for (devno = 0; devno < CM_MAX_DEV; devno++) {
+                if (dev_table[devno] == link)
+                        break;
+        }
+        if (devno == CM_MAX_DEV)
+                return CS_BAD_ADAPTER;
+
+        switch (event) {
+                case CS_EVENT_CARD_INSERTION:
+                        DEBUGP(5, dev, "CS_EVENT_CARD_INSERTION\n");
+                        link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+                        reader_config(link, devno);
+                        break;
+                case CS_EVENT_CARD_REMOVAL:
+                        DEBUGP(5, dev, "CS_EVENT_CARD_REMOVAL\n");
+                        link->state &= ~DEV_PRESENT;
+                        break;
+                case CS_EVENT_PM_SUSPEND:
+                        DEBUGP(5, dev, "CS_EVENT_PM_SUSPEND "
+                              "(fall-through to CS_EVENT_RESET_PHYSICAL)\n");
+                        link->state |= DEV_SUSPEND;
+
+                case CS_EVENT_RESET_PHYSICAL:
+                        DEBUGP(5, dev, "CS_EVENT_RESET_PHYSICAL\n");
+                        if (link->state & DEV_CONFIG) {
+                                DEBUGP(5, dev, "ReleaseConfiguration\n");
+                                pcmcia_release_configuration(link->handle);
+                        }
+                        break;
+                case CS_EVENT_PM_RESUME:
+                        DEBUGP(5, dev, "CS_EVENT_PM_RESUME "
+                              "(fall-through to CS_EVENT_CARD_RESET)\n");
+                        link->state &= ~DEV_SUSPEND;
+
+                case CS_EVENT_CARD_RESET:
+                        DEBUGP(5, dev, "CS_EVENT_CARD_RESET\n");
+                        if ((link->state & DEV_CONFIG)) {
+                                DEBUGP(5, dev, "RequestConfiguration\n");
+                                pcmcia_request_configuration(link->handle,
+                                                             &link->conf);
+                        }
+                        break;
+                default:
+                        DEBUGP(5, dev, "reader_event: unknown event %.2x\n",
+                               event);
+                        break;
+        }
+        DEBUGP(3, dev, "<- reader_event\n");
+        return CS_SUCCESS;
+}
+
+static void reader_release(dev_link_t *link)
+{
+        cm4040_reader_release(link->priv);
+        pcmcia_release_configuration(link->handle);
+        pcmcia_release_io(link->handle, &link->io);
+}
+
+static dev_link_t *reader_attach(void)
+{
+        struct reader_dev *dev;
+        dev_link_t *link;
+        client_reg_t client_reg;
+        int i;
+
+        for (i = 0; i < CM_MAX_DEV; i++) {
+                if (dev_table[i] == NULL)
+                        break;
+        }
+
+        if (i == CM_MAX_DEV)
+                return NULL;
+
+        dev = kzalloc(sizeof(struct reader_dev), GFP_KERNEL);
+        if (dev == NULL)
+                return NULL;
+
+        dev->timeout = CCID_DRIVER_MINIMUM_TIMEOUT;
+        dev->buffer_status = 0;
+
+        link = &dev->link;
+        link->priv = dev;
+
+        link->conf.IntType = INT_MEMORY_AND_IO;
+        dev_table[i] = link;
+
+        client_reg.dev_info = &dev_info;
+        client_reg.Attributes = INFO_IO_CLIENT | INFO_CARD_SHARE;
+        client_reg.EventMask=
+                CS_EVENT_CARD_INSERTION | CS_EVENT_CARD_REMOVAL |
+                CS_EVENT_RESET_PHYSICAL | CS_EVENT_CARD_RESET |
+                CS_EVENT_PM_SUSPEND | CS_EVENT_PM_RESUME;
+        client_reg.Version = 0x0210;
+        client_reg.event_callback_args.client_data = link;
+        i = pcmcia_register_client(&link->handle, &client_reg);
+        if (i) {
+                cs_error(link->handle, RegisterClient, i);
+                reader_detach(link);
+                return NULL;
+        }
+        init_waitqueue_head(&dev->devq);
+        init_waitqueue_head(&dev->poll_wait);
+        init_waitqueue_head(&dev->read_wait);
+        init_waitqueue_head(&dev->write_wait);
+        init_timer(&dev->poll_timer);
+        dev->poll_timer.function = &cm4040_do_poll;
+
+        return link;
+}
+
+static void reader_detach_by_devno(int devno, dev_link_t *link)
+{
+        struct reader_dev *dev = link->priv;
+
+        if (link->state & DEV_CONFIG) {
+                DEBUGP(5, dev, "device still configured (try to release it)\n");
+                reader_release(link);
+        }
+
+        pcmcia_deregister_client(link->handle);
+        dev_table[devno] = NULL;
+        DEBUGP(5, dev, "freeing dev=%p\n", dev);
+        cm4040_stop_poll(dev);
+        kfree(dev);
+        return;
+}
+
+static void reader_detach(dev_link_t *link)
+{
+        int i;
+
+        /* find device */
+        for (i = 0; i < CM_MAX_DEV; i++) {
+                if (dev_table[i] == link)
+                        break;
+        }
+        if (i == CM_MAX_DEV)
+                return;
+
+        reader_detach_by_devno(i, link);
+        return;
+}
+
+static struct file_operations reader_fops = {
+        .owner          = THIS_MODULE,
+        .read           = cm4040_read,
+        .write          = cm4040_write,
+        .open           = cm4040_open,
+        .release        = cm4040_close,
+        .poll           = cm4040_poll,
+};
+
+static struct pcmcia_device_id cm4040_ids[] = {
+        PCMCIA_DEVICE_MANF_CARD(0x0223, 0x0200),
+        PCMCIA_DEVICE_PROD_ID12("OMNIKEY", "CardMan 4040",
+                                0xE32CDD8C, 0x8F23318B),
+        PCMCIA_DEVICE_NULL,
+};
+MODULE_DEVICE_TABLE(pcmcia, cm4040_ids);
+
+static struct pcmcia_driver reader_driver = {
+        .owner          = THIS_MODULE,
+        .drv            = {
+                .name   = "cm4040_cs",
+        },
+        .attach         = reader_attach,
+        .detach         = reader_detach,
+        .event          = reader_event,
+        .id_table       = cm4040_ids,
+};
+
+static int __init cm4040_init(void)
+{
+        printk(KERN_INFO "%s\n", version);
+        pcmcia_register_driver(&reader_driver);
+        major = register_chrdev(0, DEVICE_NAME, &reader_fops);
+        if (major < 0) {
+                printk(KERN_WARNING MODULE_NAME
+                        ": could not get major number\n");
+                return -1;
+        }
+        return 0;
+}
+
+static void __exit cm4040_exit(void)
+{
+        int i;
+
+        printk(KERN_INFO MODULE_NAME ": unloading\n");
+        pcmcia_unregister_driver(&reader_driver);
+        for (i = 0; i < CM_MAX_DEV; i++) {
+                if (dev_table[i])
+                        reader_detach_by_devno(i, dev_table[i]);
+        }
+        unregister_chrdev(major, DEVICE_NAME);
+}
+
+module_init(cm4040_init);
+module_exit(cm4040_exit);
+MODULE_LICENSE("Dual BSD/GPL");
diff --git a/drivers/char/pcmcia/cm4040_cs.h b/drivers/char/pcmcia/cm4040_cs.h
new file mode 100644
index 000000000000..9a8b805c5095
--- /dev/null
+++ b/drivers/char/pcmcia/cm4040_cs.h
@@ -0,0 +1,47 @@
+#ifndef _CM4040_H_
+#define _CM4040_H_
+
+#define CM_MAX_DEV              4
+
+#define DEVICE_NAME             "cmx"
+#define MODULE_NAME             "cm4040_cs"
+
+#define REG_OFFSET_BULK_OUT      0
+#define REG_OFFSET_BULK_IN       0
+#define REG_OFFSET_BUFFER_STATUS 1
+#define REG_OFFSET_SYNC_CONTROL  2
+
+#define BSR_BULK_IN_FULL  0x02
+#define BSR_BULK_OUT_FULL 0x01
+
+#define SCR_HOST_TO_READER_START 0x80
+#define SCR_ABORT                0x40
+#define SCR_EN_NOTIFY            0x20
+#define SCR_ACK_NOTIFY           0x10
+#define SCR_READER_TO_HOST_DONE  0x08
+#define SCR_HOST_TO_READER_DONE  0x04
+#define SCR_PULSE_INTERRUPT      0x02
+#define SCR_POWER_DOWN           0x01
+
+
+#define  CMD_PC_TO_RDR_ICCPOWERON       0x62
+#define  CMD_PC_TO_RDR_GETSLOTSTATUS    0x65
+#define  CMD_PC_TO_RDR_ICCPOWEROFF      0x63
+#define  CMD_PC_TO_RDR_SECURE           0x69
+#define  CMD_PC_TO_RDR_GETPARAMETERS    0x6C
+#define  CMD_PC_TO_RDR_RESETPARAMETERS  0x6D
+#define  CMD_PC_TO_RDR_SETPARAMETERS    0x61
+#define  CMD_PC_TO_RDR_XFRBLOCK         0x6F
+#define  CMD_PC_TO_RDR_ESCAPE           0x6B
+#define  CMD_PC_TO_RDR_ICCCLOCK         0x6E
+#define  CMD_PC_TO_RDR_TEST_SECURE      0x74
+#define  CMD_PC_TO_RDR_OK_SECURE        0x89
+
+
+#define  CMD_RDR_TO_PC_SLOTSTATUS         0x81
+#define  CMD_RDR_TO_PC_DATABLOCK          0x80
+#define  CMD_RDR_TO_PC_PARAMETERS         0x82
+#define  CMD_RDR_TO_PC_ESCAPE             0x83
+#define  CMD_RDR_TO_PC_OK_SECURE          0x89
+
+#endif  /* _CM4040_H_ */
diff --git a/drivers/char/s3c2410-rtc.c b/drivers/char/s3c2410-rtc.c
index d724c0de4f28..3df7a574267b 100644
--- a/drivers/char/s3c2410-rtc.c
+++ b/drivers/char/s3c2410-rtc.c
@@ -382,7 +382,7 @@ static struct rtc_ops s3c2410_rtcops = {
         .proc           = s3c2410_rtc_proc,
 };
 
-static void s3c2410_rtc_enable(struct device *dev, int en)
+static void s3c2410_rtc_enable(struct platform_device *pdev, int en)
 {
         unsigned int tmp;
 
@@ -399,21 +399,21 @@ static void s3c2410_rtc_enable(struct device *dev, int en)
                 /* re-enable the device, and check it is ok */
 
                 if ((readb(S3C2410_RTCCON) & S3C2410_RTCCON_RTCEN) == 0){
-                        dev_info(dev, "rtc disabled, re-enabling\n");
+                        dev_info(&pdev->dev, "rtc disabled, re-enabling\n");
 
                         tmp = readb(S3C2410_RTCCON);
                         writeb(tmp | S3C2410_RTCCON_RTCEN , S3C2410_RTCCON);
                 }
 
                 if ((readb(S3C2410_RTCCON) & S3C2410_RTCCON_CNTSEL)){
-                        dev_info(dev, "removing S3C2410_RTCCON_CNTSEL\n");
+                        dev_info(&pdev->dev, "removing S3C2410_RTCCON_CNTSEL\n");
 
                         tmp = readb(S3C2410_RTCCON);
                         writeb(tmp& ~S3C2410_RTCCON_CNTSEL , S3C2410_RTCCON);
                 }
 
                 if ((readb(S3C2410_RTCCON) & S3C2410_RTCCON_CLKRST)){
-                        dev_info(dev, "removing S3C2410_RTCCON_CLKRST\n");
+                        dev_info(&pdev->dev, "removing S3C2410_RTCCON_CLKRST\n");
 
                         tmp = readb(S3C2410_RTCCON);
                         writeb(tmp & ~S3C2410_RTCCON_CLKRST, S3C2410_RTCCON);
@@ -421,7 +421,7 @@ static void s3c2410_rtc_enable(struct device *dev, int en)
         }
 }
 
-static int s3c2410_rtc_remove(struct device *dev)
+static int s3c2410_rtc_remove(struct platform_device *dev)
 {
         unregister_rtc(&s3c2410_rtcops);
 
@@ -438,25 +438,24 @@ static int s3c2410_rtc_remove(struct device *dev)
         return 0;
 }
 
-static int s3c2410_rtc_probe(struct device *dev)
+static int s3c2410_rtc_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *res;
         int ret;
 
-        pr_debug("%s: probe=%p, device=%p\n", __FUNCTION__, pdev, dev);
+        pr_debug("%s: probe=%p\n", __FUNCTION__, pdev);
 
         /* find the IRQs */
 
         s3c2410_rtc_tickno = platform_get_irq(pdev, 1);
         if (s3c2410_rtc_tickno <= 0) {
-                dev_err(dev, "no irq for rtc tick\n");
+                dev_err(&pdev->dev, "no irq for rtc tick\n");
                 return -ENOENT;
         }
 
         s3c2410_rtc_alarmno = platform_get_irq(pdev, 0);
         if (s3c2410_rtc_alarmno <= 0) {
-                dev_err(dev, "no irq for alarm\n");
+                dev_err(&pdev->dev, "no irq for alarm\n");
                 return -ENOENT;
         }
 
@@ -467,7 +466,7 @@ static int s3c2410_rtc_probe(struct device *dev)
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         if (res == NULL) {
-                dev_err(dev, "failed to get memory region resource\n");
+                dev_err(&pdev->dev, "failed to get memory region resource\n");
                 return -ENOENT;
         }
 
@@ -475,14 +474,14 @@ static int s3c2410_rtc_probe(struct device *dev)
                                      pdev->name);
 
         if (s3c2410_rtc_mem == NULL) {
-                dev_err(dev, "failed to reserve memory region\n");
+                dev_err(&pdev->dev, "failed to reserve memory region\n");
                 ret = -ENOENT;
                 goto exit_err;
         }
 
         s3c2410_rtc_base = ioremap(res->start, res->end - res->start + 1);
         if (s3c2410_rtc_base == NULL) {
-                dev_err(dev, "failed ioremap()\n");
+                dev_err(&pdev->dev, "failed ioremap()\n");
                 ret = -EINVAL;
                 goto exit_err;
         }
@@ -494,7 +493,7 @@ static int s3c2410_rtc_probe(struct device *dev)
 
         /* check to see if everything is setup correctly */
 
-        s3c2410_rtc_enable(dev, 1);
+        s3c2410_rtc_enable(pdev, 1);
 
         pr_debug("s3c2410_rtc: RTCCON=%02x\n", readb(S3C2410_RTCCON));
 
@@ -506,7 +505,7 @@ static int s3c2410_rtc_probe(struct device *dev)
         return 0;
 
  exit_err:
-        dev_err(dev, "error %d during initialisation\n", ret);
+        dev_err(&pdev->dev, "error %d during initialisation\n", ret);
 
         return ret;
 }
@@ -519,7 +518,7 @@ static struct timespec s3c2410_rtc_delta;
 
 static int ticnt_save;
 
-static int s3c2410_rtc_suspend(struct device *dev, pm_message_t state)
+static int s3c2410_rtc_suspend(struct platform_device *pdev, pm_message_t state)
 {
         struct rtc_time tm;
         struct timespec time;
@@ -535,19 +534,19 @@ static int s3c2410_rtc_suspend(struct device *dev, pm_message_t state)
         s3c2410_rtc_gettime(&tm);
         rtc_tm_to_time(&tm, &time.tv_sec);
         save_time_delta(&s3c2410_rtc_delta, &time);
-        s3c2410_rtc_enable(dev, 0);
+        s3c2410_rtc_enable(pdev, 0);
 
         return 0;
 }
 
-static int s3c2410_rtc_resume(struct device *dev)
+static int s3c2410_rtc_resume(struct platform_device *pdev)
 {
         struct rtc_time tm;
         struct timespec time;
 
         time.tv_nsec = 0;
 
-        s3c2410_rtc_enable(dev, 1);
+        s3c2410_rtc_enable(pdev, 1);
         s3c2410_rtc_gettime(&tm);
         rtc_tm_to_time(&tm, &time.tv_sec);
         restore_time_delta(&s3c2410_rtc_delta, &time);
@@ -560,14 +559,15 @@ static int s3c2410_rtc_resume(struct device *dev)
 #define s3c2410_rtc_resume  NULL
 #endif
 
-static struct device_driver s3c2410_rtcdrv = {
-        .name           = "s3c2410-rtc",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410_rtcdrv = {
         .probe          = s3c2410_rtc_probe,
         .remove         = s3c2410_rtc_remove,
         .suspend        = s3c2410_rtc_suspend,
         .resume         = s3c2410_rtc_resume,
+        .driver         = {
+                .name   = "s3c2410-rtc",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static char __initdata banner[] = "S3C2410 RTC, (c) 2004 Simtec Electronics\n";
@@ -575,12 +575,12 @@ static char __initdata banner[] = "S3C2410 RTC, (c) 2004 Simtec Electronics\n";
 static int __init s3c2410_rtc_init(void)
 {
         printk(banner);
-        return driver_register(&s3c2410_rtcdrv);
+        return platform_driver_register(&s3c2410_rtcdrv);
 }
 
 static void __exit s3c2410_rtc_exit(void)
 {
-        driver_unregister(&s3c2410_rtcdrv);
+        platform_driver_unregister(&s3c2410_rtcdrv);
 }
 
 module_init(s3c2410_rtc_init);
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index d05067dcea01..51a07370e636 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -1168,7 +1168,7 @@ static int sonypi_disable(void)
 #ifdef CONFIG_PM
 static int old_camera_power;
 
-static int sonypi_suspend(struct device *dev, pm_message_t state)
+static int sonypi_suspend(struct platform_device *dev, pm_message_t state)
 {
         old_camera_power = sonypi_device.camera_power;
         sonypi_disable();
@@ -1176,26 +1176,27 @@ static int sonypi_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int sonypi_resume(struct device *dev)
+static int sonypi_resume(struct platform_device *dev)
 {
         sonypi_enable(old_camera_power);
         return 0;
 }
 #endif
 
-static void sonypi_shutdown(struct device *dev)
+static void sonypi_shutdown(struct platform_device *dev)
 {
         sonypi_disable();
 }
 
-static struct device_driver sonypi_driver = {
-        .name           = "sonypi",
-        .bus            = &platform_bus_type,
+static struct platform_driver sonypi_driver = {
 #ifdef CONFIG_PM
         .suspend        = sonypi_suspend,
         .resume         = sonypi_resume,
 #endif
         .shutdown       = sonypi_shutdown,
+        .driver         = {
+                .name   = "sonypi",
+        },
 };
 
 static int __devinit sonypi_create_input_devices(void)
@@ -1455,20 +1456,20 @@ static int __init sonypi_init(void)
         if (!dmi_check_system(sonypi_dmi_table))
                 return -ENODEV;
 
-        ret = driver_register(&sonypi_driver);
+        ret = platform_driver_register(&sonypi_driver);
         if (ret)
                 return ret;
 
         ret = sonypi_probe();
         if (ret)
-                driver_unregister(&sonypi_driver);
+                platform_driver_unregister(&sonypi_driver);
 
         return ret;
 }
 
 static void __exit sonypi_exit(void)
 {
-        driver_unregister(&sonypi_driver);
+        platform_driver_unregister(&sonypi_driver);
         sonypi_remove();
 }
 
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 5d1ffa3bd4c3..62aa0e534a6d 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -1,7 +1,7 @@
 /*
  * linux/drivers/char/synclink.c
  *
- * $Id: synclink.c,v 4.37 2005/09/07 13:13:19 paulkf Exp $
+ * $Id: synclink.c,v 4.38 2005/11/07 16:30:34 paulkf Exp $
  *
  * Device driver for Microgate SyncLink ISA and PCI
  * high speed multiprotocol serial adapters.
@@ -101,6 +101,7 @@
 #include <linux/termios.h>
 #include <linux/workqueue.h>
 #include <linux/hdlc.h>
+#include <linux/dma-mapping.h>
 
 #ifdef CONFIG_HDLC_MODULE
 #define CONFIG_HDLC 1
@@ -148,6 +149,7 @@ typedef struct _DMABUFFERENTRY
         u32 link;       /* 32-bit flat link to next buffer entry */
         char *virt_addr;        /* virtual address of data buffer */
         u32 phys_entry; /* physical address of this buffer entry */
+        dma_addr_t dma_addr;
 } DMABUFFERENTRY, *DMAPBUFFERENTRY;
 
 /* The queue of BH actions to be performed */
@@ -233,7 +235,8 @@ struct mgsl_struct {
         int ri_chkcount;
 
         char *buffer_list;              /* virtual address of Rx & Tx buffer lists */
-        unsigned long buffer_list_phys;
+        u32 buffer_list_phys;
+        dma_addr_t buffer_list_dma_addr;
 
         unsigned int rx_buffer_count;   /* count of total allocated Rx buffers */
         DMABUFFERENTRY *rx_buffer_list; /* list of receive buffer entries */
@@ -896,7 +899,7 @@ module_param_array(txdmabufs, int, NULL, 0);
 module_param_array(txholdbufs, int, NULL, 0);
 
 static char *driver_name = "SyncLink serial driver";
-static char *driver_version = "$Revision: 4.37 $";
+static char *driver_version = "$Revision: 4.38 $";
 
 static int synclink_init_one (struct pci_dev *dev,
                                      const struct pci_device_id *ent);
@@ -912,7 +915,6 @@ MODULE_DEVICE_TABLE(pci, synclink_pci_tbl);
 MODULE_LICENSE("GPL");
 
 static struct pci_driver synclink_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "synclink",
         .id_table       = synclink_pci_tbl,
         .probe          = synclink_init_one,
@@ -3812,11 +3814,10 @@ static int mgsl_alloc_buffer_list_memory( struct mgsl_struct *info )
                 /* inspect portions of the buffer while other portions are being */
                 /* updated by the adapter using Bus Master DMA. */
 
-                info->buffer_list = kmalloc(BUFFERLISTSIZE, GFP_KERNEL | GFP_DMA);
-                if ( info->buffer_list == NULL )
+                info->buffer_list = dma_alloc_coherent(NULL, BUFFERLISTSIZE, &info->buffer_list_dma_addr, GFP_KERNEL);
+                if (info->buffer_list == NULL)
                         return -ENOMEM;
-                        
-                info->buffer_list_phys = isa_virt_to_bus(info->buffer_list);
+                info->buffer_list_phys = (u32)(info->buffer_list_dma_addr);
         }
 
         /* We got the memory for the buffer entry lists. */
@@ -3883,8 +3884,8 @@ static int mgsl_alloc_buffer_list_memory( struct mgsl_struct *info )
  */
 static void mgsl_free_buffer_list_memory( struct mgsl_struct *info )
 {
-        if ( info->buffer_list && info->bus_type != MGSL_BUS_TYPE_PCI )
-                kfree(info->buffer_list);
+        if (info->buffer_list && info->bus_type != MGSL_BUS_TYPE_PCI)
+                dma_free_coherent(NULL, BUFFERLISTSIZE, info->buffer_list, info->buffer_list_dma_addr);
                 
         info->buffer_list = NULL;
         info->rx_buffer_list = NULL;
@@ -3911,7 +3912,7 @@ static void mgsl_free_buffer_list_memory( struct mgsl_struct *info )
 static int mgsl_alloc_frame_memory(struct mgsl_struct *info,DMABUFFERENTRY *BufferList,int Buffercount)
 {
         int i;
-        unsigned long phys_addr;
+        u32 phys_addr;
 
         /* Allocate page sized buffers for the receive buffer list */
 
@@ -3923,11 +3924,10 @@ static int mgsl_alloc_frame_memory(struct mgsl_struct *info,DMABUFFERENTRY *Buff
                         info->last_mem_alloc += DMABUFFERSIZE;
                 } else {
                         /* ISA adapter uses system memory. */
-                        BufferList[i].virt_addr = 
-                                kmalloc(DMABUFFERSIZE, GFP_KERNEL | GFP_DMA);
-                        if ( BufferList[i].virt_addr == NULL )
+                        BufferList[i].virt_addr = dma_alloc_coherent(NULL, DMABUFFERSIZE, &BufferList[i].dma_addr, GFP_KERNEL);
+                        if (BufferList[i].virt_addr == NULL)
                                 return -ENOMEM;
-                        phys_addr = isa_virt_to_bus(BufferList[i].virt_addr);
+                        phys_addr = (u32)(BufferList[i].dma_addr);
                 }
                 BufferList[i].phys_addr = phys_addr;
         }
@@ -3958,7 +3958,7 @@ static void mgsl_free_frame_memory(struct mgsl_struct *info, DMABUFFERENTRY *Buf
                 for ( i = 0 ; i < Buffercount ; i++ ) {
                         if ( BufferList[i].virt_addr ) {
                                 if ( info->bus_type != MGSL_BUS_TYPE_PCI )
-                                        kfree(BufferList[i].virt_addr);
+                                        dma_free_coherent(NULL, DMABUFFERSIZE, BufferList[i].virt_addr, BufferList[i].dma_addr);
                                 BufferList[i].virt_addr = NULL;
                         }
                 }
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index 7c063c5abc55..ee5a40be9f99 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -500,7 +500,6 @@ MODULE_DEVICE_TABLE(pci, synclinkmp_pci_tbl);
 MODULE_LICENSE("GPL");
 
 static struct pci_driver synclinkmp_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "synclinkmp",
         .id_table       = synclinkmp_pci_tbl,
         .probe          = synclinkmp_init_one,
diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c
index 24355b23b2ca..b3d411a756fe 100644
--- a/drivers/char/tb0219.c
+++ b/drivers/char/tb0219.c
@@ -283,7 +283,7 @@ static void tb0219_pci_irq_init(void)
         vr41xx_set_irq_level(TB0219_PCI_SLOT3_PIN, IRQ_LEVEL_LOW);
 }
 
-static int tb0219_probe(struct device *dev)
+static int tb0219_probe(struct platform_device *dev)
 {
         int retval;
 
@@ -319,7 +319,7 @@ static int tb0219_probe(struct device *dev)
         return 0;
 }
 
-static int tb0219_remove(struct device *dev)
+static int tb0219_remove(struct platform_device *dev)
 {
         _machine_restart = old_machine_restart;
 
@@ -333,11 +333,12 @@ static int tb0219_remove(struct device *dev)
 
 static struct platform_device *tb0219_platform_device;
 
-static struct device_driver tb0219_device_driver = {
-        .name           = "TB0219",
-        .bus            = &platform_bus_type,
+static struct platform_driver tb0219_device_driver = {
         .probe          = tb0219_probe,
         .remove         = tb0219_remove,
+        .driver         = {
+                .name   = "TB0219",
+        },
 };
 
 static int __devinit tanbac_tb0219_init(void)
@@ -348,7 +349,7 @@ static int __devinit tanbac_tb0219_init(void)
         if (IS_ERR(tb0219_platform_device))
                 return PTR_ERR(tb0219_platform_device);
 
-        retval = driver_register(&tb0219_device_driver);
+        retval = platform_driver_register(&tb0219_device_driver);
         if (retval < 0)
                 platform_device_unregister(tb0219_platform_device);
 
@@ -357,7 +358,7 @@ static int __devinit tanbac_tb0219_init(void)
 
 static void __devexit tanbac_tb0219_exit(void)
 {
-        driver_unregister(&tb0219_device_driver);
+        platform_driver_unregister(&tb0219_device_driver);
 
         platform_device_unregister(tb0219_platform_device);
 }
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index b58adfe3ed19..a6873bf89ffa 100644
--- a/drivers/char/tpm/Kconfig
+++ b/drivers/char/tpm/Kconfig
@@ -6,7 +6,7 @@ menu "TPM devices"
 
 config TCG_TPM
         tristate "TPM Hardware Support"
-        depends on EXPERIMENTAL && PCI
+        depends on EXPERIMENTAL
         ---help---
           If you have a TPM security chip in your system, which
           implements the Trusted Computing Group's specification,
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 303f15880466..a9be0e8eaea5 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -43,6 +43,13 @@ static void user_reader_timeout(unsigned long ptr)
 {
         struct tpm_chip *chip = (struct tpm_chip *) ptr;
 
+        schedule_work(&chip->work);
+}
+
+static void timeout_work(void * ptr)
+{
+        struct tpm_chip *chip = ptr;
+
         down(&chip->buffer_mutex);
         atomic_set(&chip->data_pending, 0);
         memset(chip->data_buffer, 0, TPM_BUFSIZE);
@@ -370,6 +377,7 @@ int tpm_release(struct inode *inode, struct file *file)
         file->private_data = NULL;
         chip->num_opens--;
         del_singleshot_timer_sync(&chip->user_read_timer);
+        flush_scheduled_work();
         atomic_set(&chip->data_pending, 0);
         put_device(chip->dev);
         kfree(chip->data_buffer);
@@ -421,6 +429,7 @@ ssize_t tpm_read(struct file * file, char __user *buf,
         int ret_size;
 
         del_singleshot_timer_sync(&chip->user_read_timer);
+        flush_scheduled_work();
         ret_size = atomic_read(&chip->data_pending);
         atomic_set(&chip->data_pending, 0);
         if (ret_size > 0) {     /* relay data */
@@ -428,8 +437,7 @@ ssize_t tpm_read(struct file * file, char __user *buf,
                         ret_size = size;
 
                 down(&chip->buffer_mutex);
-                if (copy_to_user
-                    ((void __user *) buf, chip->data_buffer, ret_size))
+                if (copy_to_user(buf, chip->data_buffer, ret_size))
                         ret_size = -EFAULT;
                 up(&chip->buffer_mutex);
         }
@@ -460,7 +468,7 @@ void tpm_remove_hardware(struct device *dev)
         sysfs_remove_group(&dev->kobj, chip->vendor->attr_group);
 
         dev_mask[chip->dev_num / TPM_NUM_MASK_ENTRIES ] &=
-                !(1 << (chip->dev_num % TPM_NUM_MASK_ENTRIES));
+                ~(1 << (chip->dev_num % TPM_NUM_MASK_ENTRIES));
 
         kfree(chip);
 
@@ -528,6 +536,8 @@ int tpm_register_hardware(struct device *dev, struct tpm_vendor_specific *entry)
         init_MUTEX(&chip->tpm_mutex);
         INIT_LIST_HEAD(&chip->list);
 
+        INIT_WORK(&chip->work, timeout_work, chip);
+
         init_timer(&chip->user_read_timer);
         chip->user_read_timer.function = user_reader_timeout;
         chip->user_read_timer.data = (unsigned long) chip;
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index 9293bcc4dc62..159882ca69dd 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -50,7 +50,11 @@ struct tpm_vendor_specific {
         u8 req_complete_mask;
         u8 req_complete_val;
         u8 req_canceled;
-        u16 base;               /* TPM base address */
+        void __iomem *iobase;           /* ioremapped address */
+        unsigned long base;             /* TPM base address */
+
+        int region_size;
+        int have_region;
 
         int (*recv) (struct tpm_chip *, u8 *, size_t);
         int (*send) (struct tpm_chip *, u8 *, size_t);
@@ -73,6 +77,7 @@ struct tpm_chip {
         struct semaphore buffer_mutex;
 
         struct timer_list user_read_timer;      /* user needs to claim result */
+        struct work_struct work;
         struct semaphore tpm_mutex;     /* tpm is processing */
 
         struct tpm_vendor_specific *vendor;
diff --git a/drivers/char/tpm/tpm_atmel.c b/drivers/char/tpm/tpm_atmel.c
index 32e01450c425..ff3654964fe3 100644
--- a/drivers/char/tpm/tpm_atmel.c
+++ b/drivers/char/tpm/tpm_atmel.c
@@ -19,14 +19,8 @@
  * 
  */
 
-#include <linux/platform_device.h>
 #include "tpm.h"
-
-/* Atmel definitions */
-enum tpm_atmel_addr {
-        TPM_ATMEL_BASE_ADDR_LO = 0x08,
-        TPM_ATMEL_BASE_ADDR_HI = 0x09
-};
+#include "tpm_atmel.h"
 
 /* write status bits */
 enum tpm_atmel_write_status {
@@ -53,13 +47,12 @@ static int tpm_atml_recv(struct tpm_chip *chip, u8 *buf, size_t count)
                 return -EIO;
 
         for (i = 0; i < 6; i++) {
-                status = inb(chip->vendor->base + 1);
+                status = ioread8(chip->vendor->iobase + 1);
                 if ((status & ATML_STATUS_DATA_AVAIL) == 0) {
-                        dev_err(chip->dev,
-                                "error reading header\n");
+                        dev_err(chip->dev, "error reading header\n");
                         return -EIO;
                 }
-                *buf++ = inb(chip->vendor->base);
+                *buf++ = ioread8(chip->vendor->iobase);
         }
 
         /* size of the data received */
@@ -70,10 +63,9 @@ static int tpm_atml_recv(struct tpm_chip *chip, u8 *buf, size_t count)
                 dev_err(chip->dev,
                         "Recv size(%d) less than available space\n", size);
                 for (; i < size; i++) { /* clear the waiting data anyway */
-                        status = inb(chip->vendor->base + 1);
+                        status = ioread8(chip->vendor->iobase + 1);
                         if ((status & ATML_STATUS_DATA_AVAIL) == 0) {
-                                dev_err(chip->dev,
-                                        "error reading data\n");
+                                dev_err(chip->dev, "error reading data\n");
                                 return -EIO;
                         }
                 }
@@ -82,17 +74,17 @@ static int tpm_atml_recv(struct tpm_chip *chip, u8 *buf, size_t count)
 
         /* read all the data available */
         for (; i < size; i++) {
-                status = inb(chip->vendor->base + 1);
+                status = ioread8(chip->vendor->iobase + 1);
                 if ((status & ATML_STATUS_DATA_AVAIL) == 0) {
-                        dev_err(chip->dev,
-                                "error reading data\n");
+                        dev_err(chip->dev, "error reading data\n");
                         return -EIO;
                 }
-                *buf++ = inb(chip->vendor->base);
+                *buf++ = ioread8(chip->vendor->iobase);
         }
 
         /* make sure data available is gone */
-        status = inb(chip->vendor->base + 1);
+        status = ioread8(chip->vendor->iobase + 1);
+
         if (status & ATML_STATUS_DATA_AVAIL) {
                 dev_err(chip->dev, "data available is stuck\n");
                 return -EIO;
@@ -108,7 +100,7 @@ static int tpm_atml_send(struct tpm_chip *chip, u8 *buf, size_t count)
         dev_dbg(chip->dev, "tpm_atml_send:\n");
         for (i = 0; i < count; i++) {
                 dev_dbg(chip->dev, "%d 0x%x(%d)\n",  i, buf[i], buf[i]);
-                outb(buf[i], chip->vendor->base);
+                iowrite8(buf[i], chip->vendor->iobase);
         }
 
         return count;
@@ -116,12 +108,12 @@ static int tpm_atml_send(struct tpm_chip *chip, u8 *buf, size_t count)
 
 static void tpm_atml_cancel(struct tpm_chip *chip)
 {
-        outb(ATML_STATUS_ABORT, chip->vendor->base + 1);
+        iowrite8(ATML_STATUS_ABORT, chip->vendor->iobase + 1);
 }
 
 static u8 tpm_atml_status(struct tpm_chip *chip)
 {
-        return inb(chip->vendor->base + 1);
+        return ioread8(chip->vendor->iobase + 1);
 }
 
 static struct file_operations atmel_ops = {
@@ -162,12 +154,17 @@ static struct tpm_vendor_specific tpm_atmel = {
 
 static struct platform_device *pdev;
 
-static void __devexit tpm_atml_remove(struct device *dev)
+static void atml_plat_remove(void)
 {
-        struct tpm_chip *chip = dev_get_drvdata(dev);
+        struct tpm_chip *chip = dev_get_drvdata(&pdev->dev);
+
         if (chip) {
-                release_region(chip->vendor->base, 2);
+                if (chip->vendor->have_region)
+                        atmel_release_region(chip->vendor->base,
+                                             chip->vendor->region_size);
+                atmel_put_base_addr(chip->vendor);
                 tpm_remove_hardware(chip->dev);
+                platform_device_unregister(pdev);
         }
 }
 
@@ -182,72 +179,46 @@ static struct device_driver atml_drv = {
 static int __init init_atmel(void)
 {
         int rc = 0;
-        int lo, hi;
 
         driver_register(&atml_drv);
 
-        lo = tpm_read_index(TPM_ADDR, TPM_ATMEL_BASE_ADDR_LO);
-        hi = tpm_read_index(TPM_ADDR, TPM_ATMEL_BASE_ADDR_HI);
-
-        tpm_atmel.base = (hi<<8)|lo;
-
-        /* verify that it is an Atmel part */
-        if (tpm_read_index(TPM_ADDR, 4) != 'A' || tpm_read_index(TPM_ADDR, 5) != 'T'
-            || tpm_read_index(TPM_ADDR, 6) != 'M' || tpm_read_index(TPM_ADDR, 7) != 'L') {
-                return -ENODEV;
+        if ((tpm_atmel.iobase = atmel_get_base_addr(&tpm_atmel)) == NULL) {
+                rc = -ENODEV;
+                goto err_unreg_drv;
         }
 
-        /* verify chip version number is 1.1 */
-        if (    (tpm_read_index(TPM_ADDR, 0x00) != 0x01) ||
-                (tpm_read_index(TPM_ADDR, 0x01) != 0x01 ))
-                return -ENODEV;
-
-        pdev = kzalloc(sizeof(struct platform_device), GFP_KERNEL);
-        if ( !pdev )
-                return -ENOMEM;
-
-        pdev->name = "tpm_atmel0";
-        pdev->id = -1;
-        pdev->num_resources = 0;
-        pdev->dev.release = tpm_atml_remove;
-        pdev->dev.driver = &atml_drv;
-
-        if ((rc = platform_device_register(pdev)) < 0) {
-                kfree(pdev);
-                pdev = NULL;
-                return rc;
-        }
+        tpm_atmel.have_region =
+            (atmel_request_region
+             (tpm_atmel.base, tpm_atmel.region_size,
+              "tpm_atmel0") == NULL) ? 0 : 1;
 
-        if (request_region(tpm_atmel.base, 2, "tpm_atmel0") == NULL ) {
-                platform_device_unregister(pdev);
-                kfree(pdev);
-                pdev = NULL;
-                return -EBUSY;
+        if (IS_ERR
+            (pdev =
+             platform_device_register_simple("tpm_atmel", -1, NULL, 0))) {
+                rc = PTR_ERR(pdev);
+                goto err_rel_reg;
         }
 
-        if ((rc = tpm_register_hardware(&pdev->dev, &tpm_atmel)) < 0) {
-                release_region(tpm_atmel.base, 2);
-                platform_device_unregister(pdev);
-                kfree(pdev);
-                pdev = NULL;
-                return rc;
-        }
-
-        dev_info(&pdev->dev, "Atmel TPM 1.1, Base Address: 0x%x\n",
-                        tpm_atmel.base);
+        if ((rc = tpm_register_hardware(&pdev->dev, &tpm_atmel)) < 0)
+                goto err_unreg_dev;
         return 0;
+
+err_unreg_dev:
+        platform_device_unregister(pdev);
+err_rel_reg:
+        atmel_put_base_addr(&tpm_atmel);
+        if (tpm_atmel.have_region)
+                atmel_release_region(tpm_atmel.base,
+                                     tpm_atmel.region_size);
+err_unreg_drv:
+        driver_unregister(&atml_drv);
+        return rc;
 }
 
 static void __exit cleanup_atmel(void)
 {
-        if (pdev) {
-                tpm_atml_remove(&pdev->dev);
-                platform_device_unregister(pdev);
-                kfree(pdev);
-                pdev = NULL;
-        }
-
         driver_unregister(&atml_drv);
+        atml_plat_remove();
 }
 
 module_init(init_atmel);
diff --git a/drivers/char/tpm/tpm_atmel.h b/drivers/char/tpm/tpm_atmel.h
new file mode 100644
index 000000000000..d3478aaadd77
--- /dev/null
+++ b/drivers/char/tpm/tpm_atmel.h
@@ -0,0 +1,131 @@
+/*
+ * Copyright (C) 2005 IBM Corporation
+ *
+ * Authors:
+ * Kylene Hall <kjhall@us.ibm.com>
+ *
+ * Maintained by: <tpmdd_devel@lists.sourceforge.net>
+ *
+ * Device driver for TCG/TCPA TPM (trusted platform module).
+ * Specifications at www.trustedcomputinggroup.org
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, version 2 of the
+ * License.
+ *
+ * These difference are required on power because the device must be
+ * discovered through the device tree and iomap must be used to get
+ * around the need for holes in the io_page_mask.  This does not happen
+ * automatically because the tpm is not a normal pci device and lives
+ * under the root node.
+ *
+ */
+
+#ifdef CONFIG_PPC64
+#define atmel_getb(chip, offset) readb(chip->vendor->iobase + offset);
+#define atmel_putb(val, chip, offset) writeb(val, chip->vendor->iobase + offset)
+#define atmel_request_region request_mem_region
+#define atmel_release_region release_mem_region
+
+static inline void atmel_put_base_addr(struct tpm_vendor_specific
+                                         *vendor)
+{
+        iounmap(vendor->iobase);
+}
+
+static void __iomem * atmel_get_base_addr(struct tpm_vendor_specific *vendor)
+{
+        struct device_node *dn;
+        unsigned long address, size;
+        unsigned int *reg;
+        int reglen;
+        int naddrc;
+        int nsizec;
+
+        dn = of_find_node_by_name(NULL, "tpm");
+
+        if (!dn)
+                return NULL;
+
+        if (!device_is_compatible(dn, "AT97SC3201")) {
+                of_node_put(dn);
+                return NULL;
+        }
+
+        reg = (unsigned int *) get_property(dn, "reg", &reglen);
+        naddrc = prom_n_addr_cells(dn);
+        nsizec = prom_n_size_cells(dn);
+
+        of_node_put(dn);
+
+
+        if (naddrc == 2)
+                address = ((unsigned long) reg[0] << 32) | reg[1];
+        else
+                address = reg[0];
+
+        if (nsizec == 2)
+                size =
+                    ((unsigned long) reg[naddrc] << 32) | reg[naddrc + 1];
+        else
+                size = reg[naddrc];
+
+        vendor->base = address;
+        vendor->region_size = size;
+        return ioremap(vendor->base, vendor->region_size);
+}
+#else
+#define atmel_getb(chip, offset) inb(chip->vendor->base + offset)
+#define atmel_putb(val, chip, offset) outb(val, chip->vendor->base + offset)
+#define atmel_request_region request_region
+#define atmel_release_region release_region
+/* Atmel definitions */
+enum tpm_atmel_addr {
+        TPM_ATMEL_BASE_ADDR_LO = 0x08,
+        TPM_ATMEL_BASE_ADDR_HI = 0x09
+};
+
+/* Verify this is a 1.1 Atmel TPM */
+static int atmel_verify_tpm11(void)
+{
+
+        /* verify that it is an Atmel part */
+        if (tpm_read_index(TPM_ADDR, 4) != 'A' ||
+            tpm_read_index(TPM_ADDR, 5) != 'T' ||
+            tpm_read_index(TPM_ADDR, 6) != 'M' ||
+            tpm_read_index(TPM_ADDR, 7) != 'L')
+                return 1;
+
+        /* query chip for its version number */
+        if (tpm_read_index(TPM_ADDR, 0x00) != 1 ||
+            tpm_read_index(TPM_ADDR, 0x01) != 1)
+                return 1;
+
+        /* This is an atmel supported part */
+        return 0;
+}
+
+static inline void atmel_put_base_addr(struct tpm_vendor_specific
+                                         *vendor)
+{
+}
+
+/* Determine where to talk to device */
+static void __iomem * atmel_get_base_addr(struct tpm_vendor_specific
+                                         *vendor)
+{
+        int lo, hi;
+
+        if (atmel_verify_tpm11() != 0)
+                return NULL;
+
+        lo = tpm_read_index(TPM_ADDR, TPM_ATMEL_BASE_ADDR_LO);
+        hi = tpm_read_index(TPM_ADDR, TPM_ATMEL_BASE_ADDR_HI);
+
+        vendor->base = (hi << 8) | lo;
+        vendor->region_size = 2;
+
+        return ioport_map(vendor->base, vendor->region_size);
+}
+#endif
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index f66c7ad6fd38..3c1dafaa3441 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -419,7 +419,7 @@ vcs_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos)
                         while (this_round > 1) {
                                 unsigned short w;
 
-                                w = get_unaligned(((const unsigned short *)con_buf0));
+                                w = get_unaligned(((unsigned short *)con_buf0));
                                 vcs_scr_writew(vc, w, org++);
                                 con_buf0 += 2;
                                 this_round -= 2;
diff --git a/drivers/char/vr41xx_giu.c b/drivers/char/vr41xx_giu.c
index 94641085faf8..9ac6d43437b3 100644
--- a/drivers/char/vr41xx_giu.c
+++ b/drivers/char/vr41xx_giu.c
@@ -613,7 +613,7 @@ static struct file_operations gpio_fops = {
         .release        = gpio_release,
 };
 
-static int giu_probe(struct device *dev)
+static int giu_probe(struct platform_device *dev)
 {
         unsigned long start, size, flags = 0;
         unsigned int nr_pins = 0;
@@ -697,7 +697,7 @@ static int giu_probe(struct device *dev)
         return cascade_irq(GIUINT_IRQ, giu_get_irq);
 }
 
-static int giu_remove(struct device *dev)
+static int giu_remove(struct platform_device *dev)
 {
         iounmap(giu_base);
 
@@ -710,11 +710,12 @@ static int giu_remove(struct device *dev)
 
 static struct platform_device *giu_platform_device;
 
-static struct device_driver giu_device_driver = {
-        .name           = "GIU",
-        .bus            = &platform_bus_type,
+static struct platform_driver giu_device_driver = {
         .probe          = giu_probe,
         .remove         = giu_remove,
+        .driver         = {
+                .name   = "GIU",
+        },
 };
 
 static int __devinit vr41xx_giu_init(void)
@@ -725,7 +726,7 @@ static int __devinit vr41xx_giu_init(void)
         if (IS_ERR(giu_platform_device))
                 return PTR_ERR(giu_platform_device);
 
-        retval = driver_register(&giu_device_driver);
+        retval = platform_driver_register(&giu_device_driver);
         if (retval < 0)
                 platform_device_unregister(giu_platform_device);
 
@@ -734,7 +735,7 @@ static int __devinit vr41xx_giu_init(void)
 
 static void __devexit vr41xx_giu_exit(void)
 {
-        driver_unregister(&giu_device_driver);
+        platform_driver_unregister(&giu_device_driver);
 
         platform_device_unregister(giu_platform_device);
 }
diff --git a/drivers/char/vr41xx_rtc.c b/drivers/char/vr41xx_rtc.c
index 5e3292df69d8..435b30748e23 100644
--- a/drivers/char/vr41xx_rtc.c
+++ b/drivers/char/vr41xx_rtc.c
@@ -560,13 +560,11 @@ static struct miscdevice rtc_miscdevice = {
         .fops   = &rtc_fops,
 };
 
-static int rtc_probe(struct device *dev)
+static int rtc_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev;
         unsigned int irq;
         int retval;
 
-        pdev = to_platform_device(dev);
         if (pdev->num_resources != 2)
                 return -EBUSY;
 
@@ -635,7 +633,7 @@ static int rtc_probe(struct device *dev)
         return 0;
 }
 
-static int rtc_remove(struct device *dev)
+static int rtc_remove(struct platform_device *dev)
 {
         int retval;
 
@@ -655,11 +653,12 @@ static int rtc_remove(struct device *dev)
 
 static struct platform_device *rtc_platform_device;
 
-static struct device_driver rtc_device_driver = {
-        .name           = rtc_name,
-        .bus            = &platform_bus_type,
+static struct platform_driver rtc_device_driver = {
         .probe          = rtc_probe,
         .remove         = rtc_remove,
+        .driver         = {
+                .name   = rtc_name,
+        },
 };
 
 static int __devinit vr41xx_rtc_init(void)
@@ -691,7 +690,7 @@ static int __devinit vr41xx_rtc_init(void)
         if (IS_ERR(rtc_platform_device))
                 return PTR_ERR(rtc_platform_device);
 
-        retval = driver_register(&rtc_device_driver);
+        retval = platform_driver_register(&rtc_device_driver);
         if (retval < 0)
                 platform_device_unregister(rtc_platform_device);
 
@@ -700,7 +699,7 @@ static int __devinit vr41xx_rtc_init(void)
 
 static void __devexit vr41xx_rtc_exit(void)
 {
-        driver_unregister(&rtc_device_driver);
+        platform_driver_unregister(&rtc_device_driver);
 
         platform_device_unregister(rtc_platform_device);
 }
diff --git a/drivers/char/watchdog/booke_wdt.c b/drivers/char/watchdog/booke_wdt.c
index abc30cca6645..b6640606b44d 100644
--- a/drivers/char/watchdog/booke_wdt.c
+++ b/drivers/char/watchdog/booke_wdt.c
@@ -4,7 +4,7 @@
  * Watchdog timer for PowerPC Book-E systems
  *
  * Author: Matthew McClintock
- * Maintainer: Kumar Gala <kumar.gala@freescale.com>
+ * Maintainer: Kumar Gala <galak@kernel.crashing.org>
  *
  * Copyright 2005 Freescale Semiconductor Inc.
  *
@@ -72,7 +72,7 @@ static __inline__ void booke_wdt_ping(void)
 /*
  * booke_wdt_write:
  */
-static ssize_t booke_wdt_write (struct file *file, const char *buf,
+static ssize_t booke_wdt_write (struct file *file, const char __user *buf,
                                 size_t count, loff_t *ppos)
 {
         booke_wdt_ping();
@@ -92,14 +92,15 @@ static int booke_wdt_ioctl (struct inode *inode, struct file *file,
                             unsigned int cmd, unsigned long arg)
 {
         u32 tmp = 0;
+        u32 __user *p = (u32 __user *)arg;
 
         switch (cmd) {
         case WDIOC_GETSUPPORT:
-                if (copy_to_user ((struct watchdog_info *) arg, &ident,
+                if (copy_to_user ((struct watchdog_info __user *) arg, &ident,
                                 sizeof(struct watchdog_info)))
                         return -EFAULT;
         case WDIOC_GETSTATUS:
-                return put_user(ident.options, (u32 *) arg);
+                return put_user(ident.options, p);
         case WDIOC_GETBOOTSTATUS:
                 /* XXX: something is clearing TSR */
                 tmp = mfspr(SPRN_TSR) & TSR_WRS(3);
@@ -109,14 +110,14 @@ static int booke_wdt_ioctl (struct inode *inode, struct file *file,
                 booke_wdt_ping();
                 return 0;
         case WDIOC_SETTIMEOUT:
-                if (get_user(booke_wdt_period, (u32 *) arg))
+                if (get_user(booke_wdt_period, p))
                         return -EFAULT;
                 mtspr(SPRN_TCR, (mfspr(SPRN_TCR)&~WDTP(0))|WDTP(booke_wdt_period));
                 return 0;
         case WDIOC_GETTIMEOUT:
-                return put_user(booke_wdt_period, (u32 *) arg);
+                return put_user(booke_wdt_period, p);
         case WDIOC_SETOPTIONS:
-                if (get_user(tmp, (u32 *) arg))
+                if (get_user(tmp, p))
                         return -EINVAL;
                 if (tmp == WDIOS_ENABLECARD) {
                         booke_wdt_ping();
@@ -172,7 +173,7 @@ static int __init booke_wdt_init(void)
         int ret = 0;
 
         printk (KERN_INFO "PowerPC Book-E Watchdog Timer Loaded\n");
-        ident.firmware_version = cpu_specs[0].pvr_value;
+        ident.firmware_version = cur_cpu_spec->pvr_value;
 
         ret = misc_register(&booke_wdt_miscdev);
         if (ret) {
diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c
index da631c114fd1..b4d843489881 100644
--- a/drivers/char/watchdog/mpcore_wdt.c
+++ b/drivers/char/watchdog/mpcore_wdt.c
@@ -139,7 +139,7 @@ static int mpcore_wdt_set_heartbeat(int t)
  */
 static int mpcore_wdt_open(struct inode *inode, struct file *file)
 {
-        struct mpcore_wdt *wdt = dev_get_drvdata(&mpcore_wdt_dev->dev);
+        struct mpcore_wdt *wdt = platform_get_drvdata(mpcore_wdt_dev);
 
         if (test_and_set_bit(0, &wdt->timer_alive))
                 return -EBUSY;
@@ -180,10 +180,6 @@ static ssize_t mpcore_wdt_write(struct file *file, const char *data, size_t len,
 {
         struct mpcore_wdt *wdt = file->private_data;
 
-        /*  Can't seek (pwrite) on this device  */
-        if (ppos != &file->f_pos)
-                return -ESPIPE;
-
         /*
          *      Refresh the timer.
          */
@@ -291,9 +287,9 @@ static int mpcore_wdt_ioctl(struct inode *inode, struct file *file,
  *      System shutdown handler.  Turn off the watchdog if we're
  *      restarting or halting the system.
  */
-static void mpcore_wdt_shutdown(struct device *_dev)
+static void mpcore_wdt_shutdown(struct platform_device *dev)
 {
-        struct mpcore_wdt *wdt = dev_get_drvdata(_dev);
+        struct mpcore_wdt *wdt = platform_get_drvdata(dev);
 
         if (system_state == SYSTEM_RESTART || system_state == SYSTEM_HALT)
                 mpcore_wdt_stop(wdt);
@@ -317,9 +313,8 @@ static struct miscdevice mpcore_wdt_miscdev = {
         .fops           = &mpcore_wdt_fops,
 };
 
-static int __devinit mpcore_wdt_probe(struct device *_dev)
+static int __devinit mpcore_wdt_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
         struct mpcore_wdt *wdt;
         struct resource *res;
         int ret;
@@ -364,7 +359,7 @@ static int __devinit mpcore_wdt_probe(struct device *_dev)
         }
 
         mpcore_wdt_stop(wdt);
-        dev_set_drvdata(&dev->dev, wdt);
+        platform_set_drvdata(&dev->dev, wdt);
         mpcore_wdt_dev = dev;
 
         return 0;
@@ -379,11 +374,11 @@ static int __devinit mpcore_wdt_probe(struct device *_dev)
         return ret;
 }
 
-static int __devexit mpcore_wdt_remove(struct device *dev)
+static int __devexit mpcore_wdt_remove(struct platform_device *dev)
 {
-        struct mpcore_wdt *wdt = dev_get_drvdata(dev);
+        struct mpcore_wdt *wdt = platform_get_drvdata(dev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         misc_deregister(&mpcore_wdt_miscdev);
 
@@ -395,13 +390,14 @@ static int __devexit mpcore_wdt_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver mpcore_wdt_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "mpcore_wdt",
-        .bus            = &platform_bus_type,
+static struct platform_driver mpcore_wdt_driver = {
         .probe          = mpcore_wdt_probe,
         .remove         = __devexit_p(mpcore_wdt_remove),
         .shutdown       = mpcore_wdt_shutdown,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "mpcore_wdt",
+        },
 };
 
 static char banner[] __initdata = KERN_INFO "MPcore Watchdog Timer: 0.1. mpcore_noboot=%d mpcore_margin=%d sec (nowayout= %d)\n";
@@ -420,12 +416,12 @@ static int __init mpcore_wdt_init(void)
 
         printk(banner, mpcore_noboot, mpcore_margin, nowayout);
 
-        return driver_register(&mpcore_wdt_driver);
+        return platform_driver_register(&mpcore_wdt_driver);
 }
 
 static void __exit mpcore_wdt_exit(void)
 {
-        driver_unregister(&mpcore_wdt_driver);
+        platform_driver_unregister(&mpcore_wdt_driver);
 }
 
 module_init(mpcore_wdt_init);
diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c
index 119b3c541d95..00d9ef04a369 100644
--- a/drivers/char/watchdog/mv64x60_wdt.c
+++ b/drivers/char/watchdog/mv64x60_wdt.c
@@ -182,10 +182,9 @@ static struct miscdevice mv64x60_wdt_miscdev = {
         .fops = &mv64x60_wdt_fops,
 };
 
-static int __devinit mv64x60_wdt_probe(struct device *dev)
+static int __devinit mv64x60_wdt_probe(struct platform_device *dev)
 {
-        struct platform_device *pd = to_platform_device(dev);
-        struct mv64x60_wdt_pdata *pdata = pd->dev.platform_data;
+        struct mv64x60_wdt_pdata *pdata = dev->dev.platform_data;
         int bus_clk = 133;
 
         mv64x60_wdt_timeout = 10;
@@ -202,7 +201,7 @@ static int __devinit mv64x60_wdt_probe(struct device *dev)
         return misc_register(&mv64x60_wdt_miscdev);
 }
 
-static int __devexit mv64x60_wdt_remove(struct device *dev)
+static int __devexit mv64x60_wdt_remove(struct platform_device *dev)
 {
         misc_deregister(&mv64x60_wdt_miscdev);
 
@@ -212,12 +211,13 @@ static int __devexit mv64x60_wdt_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver mv64x60_wdt_driver = {
-        .owner = THIS_MODULE,
-        .name = MV64x60_WDT_NAME,
-        .bus = &platform_bus_type,
+static struct platform_driver mv64x60_wdt_driver = {
         .probe = mv64x60_wdt_probe,
         .remove = __devexit_p(mv64x60_wdt_remove),
+        .driver = {
+                .owner = THIS_MODULE,
+                .name = MV64x60_WDT_NAME,
+        },
 };
 
 static struct platform_device *mv64x60_wdt_dev;
@@ -235,14 +235,14 @@ static int __init mv64x60_wdt_init(void)
                 goto out;
         }
 
-        ret = driver_register(&mv64x60_wdt_driver);
+        ret = platform_driver_register(&mv64x60_wdt_driver);
       out:
         return ret;
 }
 
 static void __exit mv64x60_wdt_exit(void)
 {
-        driver_unregister(&mv64x60_wdt_driver);
+        platform_driver_unregister(&mv64x60_wdt_driver);
         platform_device_unregister(mv64x60_wdt_dev);
 }
 
diff --git a/drivers/char/watchdog/pcwd_pci.c b/drivers/char/watchdog/pcwd_pci.c
index d9ef55bdf88a..2451edbefece 100644
--- a/drivers/char/watchdog/pcwd_pci.c
+++ b/drivers/char/watchdog/pcwd_pci.c
@@ -755,7 +755,6 @@ static struct pci_device_id pcipcwd_pci_tbl[] = {
 MODULE_DEVICE_TABLE(pci, pcipcwd_pci_tbl);
 
 static struct pci_driver pcipcwd_driver = {
-        .owner          = THIS_MODULE,
         .name           = WATCHDOG_NAME,
         .id_table       = pcipcwd_pci_tbl,
         .probe          = pcipcwd_card_init,
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index 751cb77b0715..eb667daee19b 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -347,15 +347,14 @@ static irqreturn_t s3c2410wdt_irq(int irqno, void *param,
 }
 /* device interface */
 
-static int s3c2410wdt_probe(struct device *dev)
+static int s3c2410wdt_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *res;
         int started = 0;
         int ret;
         int size;
 
-        DBG("%s: probe=%p, device=%p\n", __FUNCTION__, pdev, dev);
+        DBG("%s: probe=%p\n", __FUNCTION__, pdev);
 
         /* get the memory region for the watchdog timer */
 
@@ -386,13 +385,13 @@ static int s3c2410wdt_probe(struct device *dev)
                 return -ENOENT;
         }
 
-        ret = request_irq(res->start, s3c2410wdt_irq, 0, pdev->name, dev);
+        ret = request_irq(res->start, s3c2410wdt_irq, 0, pdev->name, pdev);
         if (ret != 0) {
                 printk(KERN_INFO PFX "failed to install irq (%d)\n", ret);
                 return ret;
         }
 
-        wdt_clock = clk_get(dev, "watchdog");
+        wdt_clock = clk_get(&pdev->dev, "watchdog");
         if (wdt_clock == NULL) {
                 printk(KERN_INFO PFX "failed to find watchdog clock source\n");
                 return -ENOENT;
@@ -430,7 +429,7 @@ static int s3c2410wdt_probe(struct device *dev)
         return 0;
 }
 
-static int s3c2410wdt_remove(struct device *dev)
+static int s3c2410wdt_remove(struct platform_device *dev)
 {
         if (wdt_mem != NULL) {
                 release_resource(wdt_mem);
@@ -454,7 +453,7 @@ static int s3c2410wdt_remove(struct device *dev)
         return 0;
 }
 
-static void s3c2410wdt_shutdown(struct device *dev)
+static void s3c2410wdt_shutdown(struct platform_device *dev)
 {
         s3c2410wdt_stop();      
 }
@@ -464,7 +463,7 @@ static void s3c2410wdt_shutdown(struct device *dev)
 static unsigned long wtcon_save;
 static unsigned long wtdat_save;
 
-static int s3c2410wdt_suspend(struct device *dev, pm_message_t state)
+static int s3c2410wdt_suspend(struct platform_device *dev, pm_message_t state)
 {
         /* Save watchdog state, and turn it off. */
         wtcon_save = readl(wdt_base + S3C2410_WTCON);
@@ -476,7 +475,7 @@ static int s3c2410wdt_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int s3c2410wdt_resume(struct device *dev)
+static int s3c2410wdt_resume(struct platform_device *dev)
 {
         /* Restore watchdog state. */
 
@@ -496,15 +495,16 @@ static int s3c2410wdt_resume(struct device *dev)
 #endif /* CONFIG_PM */
 
 
-static struct device_driver s3c2410wdt_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "s3c2410-wdt",
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410wdt_driver = {
         .probe          = s3c2410wdt_probe,
         .remove         = s3c2410wdt_remove,
         .shutdown       = s3c2410wdt_shutdown,
         .suspend        = s3c2410wdt_suspend,
         .resume         = s3c2410wdt_resume,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "s3c2410-wdt",
+        },
 };
 
 
@@ -513,12 +513,12 @@ static char banner[] __initdata = KERN_INFO "S3C2410 Watchdog Timer, (c) 2004 Si
 static int __init watchdog_init(void)
 {
         printk(banner);
-        return driver_register(&s3c2410wdt_driver);
+        return platform_driver_register(&s3c2410wdt_driver);
 }
 
 static void __exit watchdog_exit(void)
 {
-        driver_unregister(&s3c2410wdt_driver);
+        platform_driver_unregister(&s3c2410wdt_driver);
 }
 
 module_init(watchdog_init);
diff --git a/drivers/char/watchdog/wdrtas.c b/drivers/char/watchdog/wdrtas.c
index 619e2ffca33f..dacfe31caccf 100644
--- a/drivers/char/watchdog/wdrtas.c
+++ b/drivers/char/watchdog/wdrtas.c
@@ -320,7 +320,7 @@ static int
 wdrtas_ioctl(struct inode *inode, struct file *file,
              unsigned int cmd, unsigned long arg)
 {
-        int __user *argp = (void *)arg;
+        int __user *argp = (void __user *)arg;
         int i;
         static struct watchdog_info wdinfo = {
                 .options = WDRTAS_SUPPORTED_MASK,
diff --git a/drivers/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c
index dc9370f6c348..4b3311993d48 100644
--- a/drivers/char/watchdog/wdt_pci.c
+++ b/drivers/char/watchdog/wdt_pci.c
@@ -711,7 +711,6 @@ MODULE_DEVICE_TABLE(pci, wdtpci_pci_tbl);
 
 
 static struct pci_driver wdtpci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "wdt_pci",
         .id_table       = wdtpci_pci_tbl,
         .probe          = wdtpci_init_one,
diff --git a/drivers/connector/cn_proc.c b/drivers/connector/cn_proc.c
index fcdf0fff13a6..969d2b4aaec0 100644
--- a/drivers/connector/cn_proc.c
+++ b/drivers/connector/cn_proc.c
@@ -56,6 +56,7 @@ void proc_fork_connector(struct task_struct *task)
         msg = (struct cn_msg*)buffer;
         ev = (struct proc_event*)msg->data;
         get_seq(&msg->seq, &ev->cpu);
+        getnstimestamp(&ev->timestamp);
         ev->what = PROC_EVENT_FORK;
         ev->event_data.fork.parent_pid = task->real_parent->pid;
         ev->event_data.fork.parent_tgid = task->real_parent->tgid;
@@ -81,6 +82,7 @@ void proc_exec_connector(struct task_struct *task)
         msg = (struct cn_msg*)buffer;
         ev = (struct proc_event*)msg->data;
         get_seq(&msg->seq, &ev->cpu);
+        getnstimestamp(&ev->timestamp);
         ev->what = PROC_EVENT_EXEC;
         ev->event_data.exec.process_pid = task->pid;
         ev->event_data.exec.process_tgid = task->tgid;
@@ -114,6 +116,7 @@ void proc_id_connector(struct task_struct *task, int which_id)
         } else
                 return;
         get_seq(&msg->seq, &ev->cpu);
+        getnstimestamp(&ev->timestamp);
 
         memcpy(&msg->id, &cn_proc_event_id, sizeof(msg->id));
         msg->ack = 0; /* not used */
@@ -133,6 +136,7 @@ void proc_exit_connector(struct task_struct *task)
         msg = (struct cn_msg*)buffer;
         ev = (struct proc_event*)msg->data;
         get_seq(&msg->seq, &ev->cpu);
+        getnstimestamp(&ev->timestamp);
         ev->what = PROC_EVENT_EXIT;
         ev->event_data.exit.process_pid = task->pid;
         ev->event_data.exit.process_tgid = task->tgid;
@@ -165,6 +169,7 @@ static void cn_proc_ack(int err, int rcvd_seq, int rcvd_ack)
         msg = (struct cn_msg*)buffer;
         ev = (struct proc_event*)msg->data;
         msg->seq = rcvd_seq;
+        getnstimestamp(&ev->timestamp);
         ev->cpu = -1;
         ev->what = PROC_EVENT_NONE;
         ev->event_data.ack.err = err;
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 23a63207d747..815902c2c856 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -693,8 +693,8 @@ static int cpufreq_remove_dev (struct sys_device * sys_dev)
         unsigned int cpu = sys_dev->id;
         unsigned long flags;
         struct cpufreq_policy *data;
-        struct sys_device *cpu_sys_dev;
 #ifdef CONFIG_SMP
+        struct sys_device *cpu_sys_dev;
         unsigned int j;
 #endif
 
@@ -1113,21 +1113,13 @@ int __cpufreq_driver_target(struct cpufreq_policy *policy,
 {
         int retval = -EINVAL;
 
-        /*
-         * If we are already in context of hotplug thread, we dont need to
-         * acquire the hotplug lock. Otherwise acquire cpucontrol to prevent
-         * hotplug from removing this cpu that we are working on.
-         */
-        if (!current_in_cpu_hotplug())
-                lock_cpu_hotplug();
-
+        lock_cpu_hotplug();
         dprintk("target for CPU %u: %u kHz, relation %u\n", policy->cpu,
                 target_freq, relation);
         if (cpu_online(policy->cpu) && cpufreq_driver->target)
                 retval = cpufreq_driver->target(policy, target_freq, relation);
 
-        if (!current_in_cpu_hotplug())
-                unlock_cpu_hotplug();
+        unlock_cpu_hotplug();
 
         return retval;
 }
diff --git a/drivers/fc4/Kconfig b/drivers/fc4/Kconfig
index f00c02a13ed6..345dbe6f10df 100644
--- a/drivers/fc4/Kconfig
+++ b/drivers/fc4/Kconfig
@@ -26,7 +26,7 @@ comment "FC4 drivers"
 
 config FC4_SOC
         tristate "Sun SOC/Sbus"
-        depends on FC4!=n && (SPARC32 || SPARC64)
+        depends on FC4!=n && SPARC
         help
           Serial Optical Channel is an interface card with one or two Fibre
           Optic ports, each of which can be connected to a disk array. Note
@@ -38,7 +38,7 @@ config FC4_SOC
 
 config FC4_SOCAL
         tristate "Sun SOC+ (aka SOCAL)"
-        depends on FC4!=n && (SPARC32 || SPARC64)
+        depends on FC4!=n && SPARC
         ---help---
           Serial Optical Channel Plus is an interface card with up to two
           Fibre Optic ports. This card supports FC Arbitrated Loop (usually
@@ -62,7 +62,7 @@ config SCSI_PLUTO
           be called pluto.
 
 config SCSI_FCAL
-        tristate "Sun Enterprise Network Array (A5000 and EX500)" if SPARC32 || SPARC64
+        tristate "Sun Enterprise Network Array (A5000 and EX500)" if SPARC
         depends on FC4!=n && SCSI
         help
           This driver drives FC-AL disks connected through a Fibre Channel
@@ -75,7 +75,7 @@ config SCSI_FCAL
 
 config SCSI_FCAL
         prompt "Generic FC-AL disk driver"
-        depends on FC4!=n && SCSI && !SPARC32 && !SPARC64
+        depends on FC4!=n && SCSI && !SPARC
 
 endmenu
 
diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
index b6815c6c29a2..1e371a510dd2 100644
--- a/drivers/firmware/Kconfig
+++ b/drivers/firmware/Kconfig
@@ -60,6 +60,7 @@ config EFI_PCDP
 
 config DELL_RBU
         tristate "BIOS update support for DELL systems via sysfs"
+        depends on X86
         select FW_LOADER
         help
          Say m if you want to have the option of updating the BIOS for your
diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c
index 6d83299e7c9b..dfedb777d8c9 100644
--- a/drivers/firmware/dell_rbu.c
+++ b/drivers/firmware/dell_rbu.c
@@ -105,8 +105,8 @@ static int create_packet(void *data, size_t length)
         int ordernum = 0;
         int retval = 0;
         unsigned int packet_array_size = 0;
-        void **invalid_addr_packet_array = 0;
-        void *packet_data_temp_buf = 0;
+        void **invalid_addr_packet_array = NULL;
+        void *packet_data_temp_buf = NULL;
         unsigned int idx = 0;
 
         pr_debug("create_packet: entry \n");
@@ -178,7 +178,7 @@ static int create_packet(void *data, size_t length)
                                                 packet_data_temp_buf),
                                         allocation_floor);
                         invalid_addr_packet_array[idx++] = packet_data_temp_buf;
-                        packet_data_temp_buf = 0;
+                        packet_data_temp_buf = NULL;
                 }
         }
         spin_lock(&rbu_data.lock);
diff --git a/drivers/hwmon/hdaps.c b/drivers/hwmon/hdaps.c
index 1e5dfc7805e2..23a9e1ea8e32 100644
--- a/drivers/hwmon/hdaps.c
+++ b/drivers/hwmon/hdaps.c
@@ -60,9 +60,11 @@
 
 #define HDAPS_POLL_PERIOD       (HZ/20) /* poll for input every 1/20s */
 #define HDAPS_INPUT_FUZZ        4       /* input event threshold */
+#define HDAPS_INPUT_FLAT        4
 
 static struct timer_list hdaps_timer;
 static struct platform_device *pdev;
+static struct input_dev *hdaps_idev;
 static unsigned int hdaps_invert;
 static u8 km_activity;
 static int rest_x;
@@ -284,7 +286,7 @@ out:
 
 /* Device model stuff */
 
-static int hdaps_probe(struct device *dev)
+static int hdaps_probe(struct platform_device *dev)
 {
         int ret;
 
@@ -296,29 +298,18 @@ static int hdaps_probe(struct device *dev)
         return 0;
 }
 
-static int hdaps_resume(struct device *dev)
+static int hdaps_resume(struct platform_device *dev)
 {
         return hdaps_device_init();
 }
 
-static struct device_driver hdaps_driver = {
-        .name = "hdaps",
-        .bus = &platform_bus_type,
-        .owner = THIS_MODULE,
+static struct platform_driver hdaps_driver = {
         .probe = hdaps_probe,
-        .resume = hdaps_resume
-};
-
-/* Input class stuff */
-
-static struct input_dev hdaps_idev = {
-        .name = "hdaps",
-        .evbit = { BIT(EV_ABS) },
-        .absbit = { BIT(ABS_X) | BIT(ABS_Y) },
-        .absmin  = { [ABS_X] = -256, [ABS_Y] = -256 },
-        .absmax  = { [ABS_X] = 256, [ABS_Y] = 256 },
-        .absfuzz = { [ABS_X] = HDAPS_INPUT_FUZZ, [ABS_Y] = HDAPS_INPUT_FUZZ },
-        .absflat = { [ABS_X] = HDAPS_INPUT_FUZZ, [ABS_Y] = HDAPS_INPUT_FUZZ },
+        .resume = hdaps_resume,
+        .driver = {
+                .name = "hdaps",
+                .owner = THIS_MODULE,
+        },
 };
 
 /*
@@ -342,9 +333,9 @@ static void hdaps_mousedev_poll(unsigned long unused)
         if (__hdaps_read_pair(HDAPS_PORT_XPOS, HDAPS_PORT_YPOS, &x, &y))
                 goto out;
 
-        input_report_abs(&hdaps_idev, ABS_X, x - rest_x);
-        input_report_abs(&hdaps_idev, ABS_Y, y - rest_y);
-        input_sync(&hdaps_idev);
+        input_report_abs(hdaps_idev, ABS_X, x - rest_x);
+        input_report_abs(hdaps_idev, ABS_Y, y - rest_y);
+        input_sync(hdaps_idev);
 
         mod_timer(&hdaps_timer, jiffies + HDAPS_POLL_PERIOD);
 
@@ -550,7 +541,7 @@ static int __init hdaps_init(void)
                 goto out;
         }
 
-        ret = driver_register(&hdaps_driver);
+        ret = platform_driver_register(&hdaps_driver);
         if (ret)
                 goto out_region;
 
@@ -564,12 +555,25 @@ static int __init hdaps_init(void)
         if (ret)
                 goto out_device;
 
+        hdaps_idev = input_allocate_device();
+        if (!hdaps_idev) {
+                ret = -ENOMEM;
+                goto out_group;
+        }
+
         /* initial calibrate for the input device */
         hdaps_calibrate();
 
         /* initialize the input class */
-        hdaps_idev.dev = &pdev->dev;
-        input_register_device(&hdaps_idev);
+        hdaps_idev->name = "hdaps";
+        hdaps_idev->cdev.dev = &pdev->dev;
+        hdaps_idev->evbit[0] = BIT(EV_ABS);
+        input_set_abs_params(hdaps_idev, ABS_X,
+                        -256, 256, HDAPS_INPUT_FUZZ, HDAPS_INPUT_FLAT);
+        input_set_abs_params(hdaps_idev, ABS_Y,
+                        -256, 256, HDAPS_INPUT_FUZZ, HDAPS_INPUT_FLAT);
+
+        input_register_device(hdaps_idev);
 
         /* start up our timer for the input device */
         init_timer(&hdaps_timer);
@@ -580,10 +584,12 @@ static int __init hdaps_init(void)
         printk(KERN_INFO "hdaps: driver successfully loaded.\n");
         return 0;
 
+out_group:
+        sysfs_remove_group(&pdev->dev.kobj, &hdaps_attribute_group);
 out_device:
         platform_device_unregister(pdev);
 out_driver:
-        driver_unregister(&hdaps_driver);
+        platform_driver_unregister(&hdaps_driver);
 out_region:
         release_region(HDAPS_LOW_PORT, HDAPS_NR_PORTS);
 out:
@@ -594,10 +600,10 @@ out:
 static void __exit hdaps_exit(void)
 {
         del_timer_sync(&hdaps_timer);
-        input_unregister_device(&hdaps_idev);
+        input_unregister_device(hdaps_idev);
         sysfs_remove_group(&pdev->dev.kobj, &hdaps_attribute_group);
         platform_device_unregister(pdev);
-        driver_unregister(&hdaps_driver);
+        platform_driver_unregister(&hdaps_driver);
         release_region(HDAPS_LOW_PORT, HDAPS_NR_PORTS);
 
         printk(KERN_INFO "hdaps: driver unloaded.\n");
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index 6c41e25e670b..a61f5d00f10a 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -522,8 +522,15 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr,
         struct i2c_client *client = to_i2c_client(dev);
         struct it87_data *data = i2c_get_clientdata(client);
         int val = simple_strtol(buf, NULL, 10);
+        u8 reg = it87_read_value(client, IT87_REG_FAN_DIV);
 
         down(&data->update_lock);
+        switch (nr) {
+        case 0: data->fan_div[nr] = reg & 0x07; break;
+        case 1: data->fan_div[nr] = (reg >> 3) & 0x07; break;
+        case 2: data->fan_div[nr] = (reg & 0x40) ? 3 : 1; break;
+        }
+
         data->fan_min[nr] = FAN_TO_REG(val, DIV_FROM_REG(data->fan_div[nr]));
         it87_write_value(client, IT87_REG_FAN_MIN(nr), data->fan_min[nr]);
         up(&data->update_lock);
diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c
index bde0cda9477e..78cdd506439f 100644
--- a/drivers/hwmon/lm78.c
+++ b/drivers/hwmon/lm78.c
@@ -451,7 +451,7 @@ static DEVICE_ATTR(fan3_div, S_IRUGO, show_fan_3_div, NULL);
 static ssize_t show_vid(struct device *dev, struct device_attribute *attr, char *buf)
 {
         struct lm78_data *data = lm78_update_device(dev);
-        return sprintf(buf, "%d\n", vid_from_reg(82, data->vid));
+        return sprintf(buf, "%d\n", vid_from_reg(data->vid, 82));
 }
 static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_vid, NULL);
 
diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c
index 4e9a04e1f08e..bbb3dcde146b 100644
--- a/drivers/hwmon/w83627hf.c
+++ b/drivers/hwmon/w83627hf.c
@@ -456,7 +456,9 @@ static ssize_t store_regs_in_min0(struct device *dev, struct device_attribute *a
                 (w83627thf == data->type || w83637hf == data->type))
 
                 /* use VRM9 calculation */
-                data->in_min[0] = (u8)(((val * 100) - 70000 + 244) / 488);
+                data->in_min[0] =
+                        SENSORS_LIMIT(((val * 100) - 70000 + 244) / 488, 0,
+                                        255);
         else
                 /* use VRM8 (standard) calculation */
                 data->in_min[0] = IN_TO_REG(val);
@@ -481,7 +483,9 @@ static ssize_t store_regs_in_max0(struct device *dev, struct device_attribute *a
                 (w83627thf == data->type || w83637hf == data->type))
                 
                 /* use VRM9 calculation */
-                data->in_max[0] = (u8)(((val * 100) - 70000 + 244) / 488);
+                data->in_max[0] =
+                        SENSORS_LIMIT(((val * 100) - 70000 + 244) / 488, 0,
+                                        255);
         else
                 /* use VRM8 (standard) calculation */
                 data->in_max[0] = IN_TO_REG(val);
diff --git a/drivers/hwmon/w83792d.c b/drivers/hwmon/w83792d.c
index 4be59dbb78c4..1ba072630361 100644
--- a/drivers/hwmon/w83792d.c
+++ b/drivers/hwmon/w83792d.c
@@ -193,6 +193,7 @@ static const u8 W83792D_REG_LEVELS[3][4] = {
           0xE2 }        /* (bit3-0) SmartFanII: Fan3 Level 3 */
 };
 
+#define W83792D_REG_GPIO_EN             0x1A
 #define W83792D_REG_CONFIG              0x40
 #define W83792D_REG_VID_FANDIV          0x47
 #define W83792D_REG_CHIPID              0x49
@@ -257,7 +258,7 @@ DIV_TO_REG(long val)
 {
         int i;
         val = SENSORS_LIMIT(val, 1, 128) >> 1;
-        for (i = 0; i < 6; i++) {
+        for (i = 0; i < 7; i++) {
                 if (val == 0)
                         break;
                 val >>= 1;
@@ -1282,8 +1283,8 @@ w83792d_detect(struct i2c_adapter *adapter, int address, int kind)
         w83792d_init_client(new_client);
 
         /* A few vars need to be filled upon startup */
-        for (i = 1; i <= 7; i++) {
-                data->fan_min[i - 1] = w83792d_read_value(new_client,
+        for (i = 0; i < 7; i++) {
+                data->fan_min[i] = w83792d_read_value(new_client,
                                         W83792D_REG_FAN_MIN[i]);
         }
 
@@ -1306,10 +1307,20 @@ w83792d_detect(struct i2c_adapter *adapter, int address, int kind)
         device_create_file_fan(new_client, 1);
         device_create_file_fan(new_client, 2);
         device_create_file_fan(new_client, 3);
-        device_create_file_fan(new_client, 4);
-        device_create_file_fan(new_client, 5);
-        device_create_file_fan(new_client, 6);
-        device_create_file_fan(new_client, 7);
+
+        /* Read GPIO enable register to check if pins for fan 4,5 are used as
+           GPIO */
+        val1 = w83792d_read_value(new_client, W83792D_REG_GPIO_EN);
+        if (!(val1 & 0x40))
+                device_create_file_fan(new_client, 4);
+        if (!(val1 & 0x20))
+                device_create_file_fan(new_client, 5);
+
+        val1 = w83792d_read_value(new_client, W83792D_REG_PIN);
+        if (val1 & 0x40)
+                device_create_file_fan(new_client, 6);
+        if (val1 & 0x04)
+                device_create_file_fan(new_client, 7);
 
         device_create_file_temp1(new_client);           /* Temp1 */
         device_create_file_temp_add(new_client, 2);     /* Temp2 */
diff --git a/drivers/i2c/busses/i2c-ali1535.c b/drivers/i2c/busses/i2c-ali1535.c
index ba90f5140af6..3eb47890db40 100644
--- a/drivers/i2c/busses/i2c-ali1535.c
+++ b/drivers/i2c/busses/i2c-ali1535.c
@@ -513,7 +513,6 @@ static void __devexit ali1535_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver ali1535_driver = {
-        .owner          = THIS_MODULE,
         .name           = "ali1535_smbus",
         .id_table       = ali1535_ids,
         .probe          = ali1535_probe,
diff --git a/drivers/i2c/busses/i2c-ali1563.c b/drivers/i2c/busses/i2c-ali1563.c
index f1a62d892425..e6f63208fc4a 100644
--- a/drivers/i2c/busses/i2c-ali1563.c
+++ b/drivers/i2c/busses/i2c-ali1563.c
@@ -408,7 +408,6 @@ static struct pci_device_id __devinitdata ali1563_id_table[] = {
 MODULE_DEVICE_TABLE (pci, ali1563_id_table);
 
 static struct pci_driver ali1563_pci_driver = {
-        .owner          = THIS_MODULE,
         .name           = "ali1563_smbus",
         .id_table       = ali1563_id_table,
         .probe          = ali1563_probe,
diff --git a/drivers/i2c/busses/i2c-ali15x3.c b/drivers/i2c/busses/i2c-ali15x3.c
index 400b08ed4299..7a5c0941dbc1 100644
--- a/drivers/i2c/busses/i2c-ali15x3.c
+++ b/drivers/i2c/busses/i2c-ali15x3.c
@@ -504,7 +504,6 @@ static void __devexit ali15x3_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver ali15x3_driver = {
-        .owner          = THIS_MODULE,
         .name           = "ali15x3_smbus",
         .id_table       = ali15x3_ids,
         .probe          = ali15x3_probe,
diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c
index de035d137c3f..1750dedaf4b5 100644
--- a/drivers/i2c/busses/i2c-amd756.c
+++ b/drivers/i2c/busses/i2c-amd756.c
@@ -401,7 +401,6 @@ static void __devexit amd756_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver amd756_driver = {
-        .owner          = THIS_MODULE,
         .name           = "amd756_smbus",
         .id_table       = amd756_ids,
         .probe          = amd756_probe,
diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c
index f3b79a68dbec..e5ef560e686a 100644
--- a/drivers/i2c/busses/i2c-amd8111.c
+++ b/drivers/i2c/busses/i2c-amd8111.c
@@ -384,7 +384,6 @@ static void __devexit amd8111_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver amd8111_driver = {
-        .owner          = THIS_MODULE,
         .name           = "amd8111_smbus2",
         .id_table       = amd8111_ids,
         .probe          = amd8111_probe,
diff --git a/drivers/i2c/busses/i2c-hydra.c b/drivers/i2c/busses/i2c-hydra.c
index 1b5354e24bf5..e0cb3b0f92fa 100644
--- a/drivers/i2c/busses/i2c-hydra.c
+++ b/drivers/i2c/busses/i2c-hydra.c
@@ -155,7 +155,6 @@ static void __devexit hydra_remove(struct pci_dev *dev)
 
 
 static struct pci_driver hydra_driver = {
-        .owner          = THIS_MODULE,
         .name           = "hydra_smbus",
         .id_table       = hydra_ids,
         .probe          = hydra_probe,
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 4f63195069da..ac3eafa8aac0 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -560,7 +560,6 @@ static void __devexit i801_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver i801_driver = {
-        .owner          = THIS_MODULE,
         .name           = "i801_smbus",
         .id_table       = i801_ids,
         .probe          = i801_probe,
diff --git a/drivers/i2c/busses/i2c-i810.c b/drivers/i2c/busses/i2c-i810.c
index 52bc30593bd7..748be30f2bae 100644
--- a/drivers/i2c/busses/i2c-i810.c
+++ b/drivers/i2c/busses/i2c-i810.c
@@ -233,7 +233,6 @@ static void __devexit i810_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver i810_driver = {
-        .owner          = THIS_MODULE,
         .name           = "i810_smbus",
         .id_table       = i810_ids,
         .probe          = i810_probe,
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index cfae4ad00fae..1414851a17b8 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -405,10 +405,9 @@ static struct i2c_algorithm iop3xx_i2c_algo = {
 };
 
 static int 
-iop3xx_i2c_remove(struct device *device)
+iop3xx_i2c_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(device);
-        struct i2c_adapter *padapter = dev_get_drvdata(&pdev->dev);
+        struct i2c_adapter *padapter = platform_get_drvdata(pdev);
         struct i2c_algo_iop3xx_data *adapter_data = 
                 (struct i2c_algo_iop3xx_data *)padapter->algo_data;
         struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -426,15 +425,14 @@ iop3xx_i2c_remove(struct device *device)
         kfree(adapter_data);
         kfree(padapter);
 
-        dev_set_drvdata(&pdev->dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         return 0;
 }
 
 static int 
-iop3xx_i2c_probe(struct device *dev)
+iop3xx_i2c_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *res;
         int ret;
         struct i2c_adapter *new_adapter;
@@ -499,7 +497,7 @@ iop3xx_i2c_probe(struct device *dev)
         iop3xx_i2c_set_slave_addr(adapter_data);
         iop3xx_i2c_enable(adapter_data);
 
-        dev_set_drvdata(&pdev->dev, new_adapter);
+        platform_set_drvdata(pdev, new_adapter);
         new_adapter->algo_data = adapter_data;
 
         i2c_add_adapter(new_adapter);
@@ -523,24 +521,25 @@ out:
 }
 
 
-static struct device_driver iop3xx_i2c_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "IOP3xx-I2C",
-        .bus            = &platform_bus_type,
+static struct platform_driver iop3xx_i2c_driver = {
         .probe          = iop3xx_i2c_probe,
-        .remove         = iop3xx_i2c_remove
+        .remove         = iop3xx_i2c_remove,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "IOP3xx-I2C",
+        },
 };
 
 static int __init 
 i2c_iop3xx_init (void)
 {
-        return driver_register(&iop3xx_i2c_driver);
+        return platform_driver_register(&iop3xx_i2c_driver);
 }
 
 static void __exit 
 i2c_iop3xx_exit (void)
 {
-        driver_unregister(&iop3xx_i2c_driver);
+        platform_driver_unregister(&iop3xx_i2c_driver);
         return;
 }
 
diff --git a/drivers/i2c/busses/i2c-ixp2000.c b/drivers/i2c/busses/i2c-ixp2000.c
index 64552a376f2d..cd6f45d186ab 100644
--- a/drivers/i2c/busses/i2c-ixp2000.c
+++ b/drivers/i2c/busses/i2c-ixp2000.c
@@ -36,8 +36,6 @@
 #include <asm/hardware.h>       /* Pick up IXP2000-specific bits */
 #include <asm/arch/gpio.h>
 
-static struct device_driver ixp2000_i2c_driver;
-
 static inline int ixp2000_scl_pin(void *data)
 {
         return ((struct ixp2000_i2c_pins*)data)->scl_pin;
@@ -86,12 +84,11 @@ struct ixp2000_i2c_data {
         struct i2c_algo_bit_data algo_data;
 };
 
-static int ixp2000_i2c_remove(struct device *dev)
+static int ixp2000_i2c_remove(struct platform_device *plat_dev)
 {
-        struct platform_device *plat_dev = to_platform_device(dev);
-        struct ixp2000_i2c_data *drv_data = dev_get_drvdata(&plat_dev->dev);
+        struct ixp2000_i2c_data *drv_data = platform_get_drvdata(plat_dev);
 
-        dev_set_drvdata(&plat_dev->dev, NULL);
+        platform_set_drvdata(plat_dev, NULL);
 
         i2c_bit_del_bus(&drv_data->adapter);
 
@@ -100,10 +97,9 @@ static int ixp2000_i2c_remove(struct device *dev)
         return 0;
 }
 
-static int ixp2000_i2c_probe(struct device *dev)
+static int ixp2000_i2c_probe(struct platform_device *plat_dev)
 {
         int err;
-        struct platform_device *plat_dev = to_platform_device(dev);
         struct ixp2000_i2c_pins *gpio = plat_dev->dev.platform_data;
         struct ixp2000_i2c_data *drv_data = 
                 kzalloc(sizeof(struct ixp2000_i2c_data), GFP_KERNEL);
@@ -122,7 +118,7 @@ static int ixp2000_i2c_probe(struct device *dev)
         drv_data->algo_data.timeout = 100;
 
         drv_data->adapter.id = I2C_HW_B_IXP2000,
-        strlcpy(drv_data->adapter.name, ixp2000_i2c_driver.name,
+        strlcpy(drv_data->adapter.name, plat_dev->dev.driver->name,
                 I2C_NAME_SIZE);
         drv_data->adapter.algo_data = &drv_data->algo_data,
 
@@ -134,32 +130,33 @@ static int ixp2000_i2c_probe(struct device *dev)
         gpio_line_set(gpio->sda_pin, 0);
 
         if ((err = i2c_bit_add_bus(&drv_data->adapter)) != 0) {
-                dev_err(dev, "Could not install, error %d\n", err);
+                dev_err(&plat_dev->dev, "Could not install, error %d\n", err);
                 kfree(drv_data);
                 return err;
         } 
 
-        dev_set_drvdata(&plat_dev->dev, drv_data);
+        platform_set_drvdata(plat_dev, drv_data);
 
         return 0;
 }
 
-static struct device_driver ixp2000_i2c_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "IXP2000-I2C",
-        .bus            = &platform_bus_type,
+static struct platform_driver ixp2000_i2c_driver = {
         .probe          = ixp2000_i2c_probe,
         .remove         = ixp2000_i2c_remove,
+        .driver         = {
+                .name   = "IXP2000-I2C",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init ixp2000_i2c_init(void)
 {
-        return driver_register(&ixp2000_i2c_driver);
+        return platform_driver_register(&ixp2000_i2c_driver);
 }
 
 static void __exit ixp2000_i2c_exit(void)
 {
-        driver_unregister(&ixp2000_i2c_driver);
+        platform_driver_unregister(&ixp2000_i2c_driver);
 }
 
 module_init(ixp2000_i2c_init);
diff --git a/drivers/i2c/busses/i2c-ixp4xx.c b/drivers/i2c/busses/i2c-ixp4xx.c
index cc652c350814..e422d8b2d4d6 100644
--- a/drivers/i2c/busses/i2c-ixp4xx.c
+++ b/drivers/i2c/busses/i2c-ixp4xx.c
@@ -35,8 +35,6 @@
 
 #include <asm/hardware.h>       /* Pick up IXP4xx-specific bits */
 
-static struct device_driver ixp4xx_i2c_driver;
-
 static inline int ixp4xx_scl_pin(void *data)
 {
         return ((struct ixp4xx_i2c_pins*)data)->scl_pin;
@@ -87,12 +85,11 @@ struct ixp4xx_i2c_data {
         struct i2c_algo_bit_data algo_data;
 };
 
-static int ixp4xx_i2c_remove(struct device *dev)
+static int ixp4xx_i2c_remove(struct platform_device *plat_dev)
 {
-        struct platform_device *plat_dev = to_platform_device(dev);
-        struct ixp4xx_i2c_data *drv_data = dev_get_drvdata(&plat_dev->dev);
+        struct ixp4xx_i2c_data *drv_data = platform_get_drvdata(plat_dev);
 
-        dev_set_drvdata(&plat_dev->dev, NULL);
+        platform_set_drvdata(plat_dev, NULL);
 
         i2c_bit_del_bus(&drv_data->adapter);
 
@@ -101,10 +98,9 @@ static int ixp4xx_i2c_remove(struct device *dev)
         return 0;
 }
 
-static int ixp4xx_i2c_probe(struct device *dev)
+static int ixp4xx_i2c_probe(struct platform_device *plat_dev)
 {
         int err;
-        struct platform_device *plat_dev = to_platform_device(dev);
         struct ixp4xx_i2c_pins *gpio = plat_dev->dev.platform_data;
         struct ixp4xx_i2c_data *drv_data = 
                 kzalloc(sizeof(struct ixp4xx_i2c_data), GFP_KERNEL);
@@ -130,7 +126,7 @@ static int ixp4xx_i2c_probe(struct device *dev)
         drv_data->algo_data.timeout = 100;
 
         drv_data->adapter.id = I2C_HW_B_IXP4XX;
-        strlcpy(drv_data->adapter.name, ixp4xx_i2c_driver.name,
+        strlcpy(drv_data->adapter.name, plat_dev->dev.driver->name,
                 I2C_NAME_SIZE);
         drv_data->adapter.algo_data = &drv_data->algo_data;
 
@@ -142,33 +138,34 @@ static int ixp4xx_i2c_probe(struct device *dev)
         gpio_line_set(gpio->sda_pin, 0);
 
         if ((err = i2c_bit_add_bus(&drv_data->adapter) != 0)) {
-                printk(KERN_ERR "ERROR: Could not install %s\n", dev->bus_id);
+                printk(KERN_ERR "ERROR: Could not install %s\n", plat_dev->dev.bus_id);
 
                 kfree(drv_data);
                 return err;
         }
 
-        dev_set_drvdata(&plat_dev->dev, drv_data);
+        platform_set_drvdata(plat_dev, drv_data);
 
         return 0;
 }
 
-static struct device_driver ixp4xx_i2c_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "IXP4XX-I2C",
-        .bus            = &platform_bus_type,
+static struct platform_driver ixp4xx_i2c_driver = {
         .probe          = ixp4xx_i2c_probe,
         .remove         = ixp4xx_i2c_remove,
+        .driver         = {
+                .name   = "IXP4XX-I2C",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init ixp4xx_i2c_init(void)
 {
-        return driver_register(&ixp4xx_i2c_driver);
+        return platform_driver_register(&ixp4xx_i2c_driver);
 }
 
 static void __exit ixp4xx_i2c_exit(void)
 {
-        driver_unregister(&ixp4xx_i2c_driver);
+        platform_driver_unregister(&ixp4xx_i2c_driver);
 }
 
 module_init(ixp4xx_i2c_init);
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 65b939a059e9..5ccd338a9dc9 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -288,11 +288,10 @@ static struct i2c_adapter mpc_ops = {
         .retries = 1
 };
 
-static int fsl_i2c_probe(struct device *device)
+static int fsl_i2c_probe(struct platform_device *pdev)
 {
         int result = 0;
         struct mpc_i2c *i2c;
-        struct platform_device *pdev = to_platform_device(device);
         struct fsl_i2c_platform_data *pdata;
         struct resource *r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
@@ -323,7 +322,7 @@ static int fsl_i2c_probe(struct device *device)
                 }
 
         mpc_i2c_setclock(i2c);
-        dev_set_drvdata(device, i2c);
+        platform_set_drvdata(pdev, i2c);
 
         i2c->adap = mpc_ops;
         i2c_set_adapdata(&i2c->adap, i2c);
@@ -345,12 +344,12 @@ static int fsl_i2c_probe(struct device *device)
         return result;
 };
 
-static int fsl_i2c_remove(struct device *device)
+static int fsl_i2c_remove(struct platform_device *pdev)
 {
-        struct mpc_i2c *i2c = dev_get_drvdata(device);
+        struct mpc_i2c *i2c = platform_get_drvdata(pdev);
 
         i2c_del_adapter(&i2c->adap);
-        dev_set_drvdata(device, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         if (i2c->irq != 0)
                 free_irq(i2c->irq, i2c);
@@ -361,22 +360,23 @@ static int fsl_i2c_remove(struct device *device)
 };
 
 /* Structure for a device driver */
-static struct device_driver fsl_i2c_driver = {
-        .owner = THIS_MODULE,
-        .name = "fsl-i2c",
-        .bus = &platform_bus_type,
+static struct platform_driver fsl_i2c_driver = {
         .probe = fsl_i2c_probe,
         .remove = fsl_i2c_remove,
+        .driver = {
+                .owner = THIS_MODULE,
+                .name = "fsl-i2c",
+        },
 };
 
 static int __init fsl_i2c_init(void)
 {
-        return driver_register(&fsl_i2c_driver);
+        return platform_driver_register(&fsl_i2c_driver);
 }
 
 static void __exit fsl_i2c_exit(void)
 {
-        driver_unregister(&fsl_i2c_driver);
+        platform_driver_unregister(&fsl_i2c_driver);
 }
 
 module_init(fsl_i2c_init);
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 6b48027b2ee3..81031eb51056 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -492,11 +492,10 @@ mv64xxx_i2c_unmap_regs(struct mv64xxx_i2c_data *drv_data)
 }
 
 static int __devinit
-mv64xxx_i2c_probe(struct device *dev)
+mv64xxx_i2c_probe(struct platform_device *pd)
 {
-        struct platform_device          *pd = to_platform_device(dev);
         struct mv64xxx_i2c_data         *drv_data;
-        struct mv64xxx_i2c_pdata        *pdata = dev->platform_data;
+        struct mv64xxx_i2c_pdata        *pdata = pd->dev.platform_data;
         int     rc;
 
         if ((pd->id != 0) || !pdata)
@@ -526,18 +525,19 @@ mv64xxx_i2c_probe(struct device *dev)
         drv_data->adapter.class = I2C_CLASS_HWMON;
         drv_data->adapter.timeout = pdata->timeout;
         drv_data->adapter.retries = pdata->retries;
-        dev_set_drvdata(dev, drv_data);
+        platform_set_drvdata(pd, drv_data);
         i2c_set_adapdata(&drv_data->adapter, drv_data);
 
         if (request_irq(drv_data->irq, mv64xxx_i2c_intr, 0,
-                MV64XXX_I2C_CTLR_NAME, drv_data)) {
-
-                dev_err(dev, "mv64xxx: Can't register intr handler "
-                        "irq: %d\n", drv_data->irq);
+                        MV64XXX_I2C_CTLR_NAME, drv_data)) {
+                dev_err(&drv_data->adapter.dev,
+                        "mv64xxx: Can't register intr handler irq: %d\n",
+                        drv_data->irq);
                 rc = -EINVAL;
                 goto exit_unmap_regs;
         } else if ((rc = i2c_add_adapter(&drv_data->adapter)) != 0) {
-                dev_err(dev, "mv64xxx: Can't add i2c adapter, rc: %d\n", -rc);
+                dev_err(&drv_data->adapter.dev,
+                        "mv64xxx: Can't add i2c adapter, rc: %d\n", -rc);
                 goto exit_free_irq;
         }
 
@@ -555,9 +555,9 @@ mv64xxx_i2c_probe(struct device *dev)
 }
 
 static int __devexit
-mv64xxx_i2c_remove(struct device *dev)
+mv64xxx_i2c_remove(struct platform_device *dev)
 {
-        struct mv64xxx_i2c_data         *drv_data = dev_get_drvdata(dev);
+        struct mv64xxx_i2c_data         *drv_data = platform_get_drvdata(dev);
         int     rc;
 
         rc = i2c_del_adapter(&drv_data->adapter);
@@ -568,24 +568,25 @@ mv64xxx_i2c_remove(struct device *dev)
         return rc;
 }
 
-static struct device_driver mv64xxx_i2c_driver = {
-        .owner  = THIS_MODULE,
-        .name   = MV64XXX_I2C_CTLR_NAME,
-        .bus    = &platform_bus_type,
+static struct platform_driver mv64xxx_i2c_driver = {
         .probe  = mv64xxx_i2c_probe,
         .remove = mv64xxx_i2c_remove,
+        .driver = {
+                .owner  = THIS_MODULE,
+                .name   = MV64XXX_I2C_CTLR_NAME,
+        },
 };
 
 static int __init
 mv64xxx_i2c_init(void)
 {
-        return driver_register(&mv64xxx_i2c_driver);
+        return platform_driver_register(&mv64xxx_i2c_driver);
 }
 
 static void __exit
 mv64xxx_i2c_exit(void)
 {
-        driver_unregister(&mv64xxx_i2c_driver);
+        platform_driver_unregister(&mv64xxx_i2c_driver);
 }
 
 module_init(mv64xxx_i2c_init);
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c
index fd26036e68a3..4d18e6e5f159 100644
--- a/drivers/i2c/busses/i2c-nforce2.c
+++ b/drivers/i2c/busses/i2c-nforce2.c
@@ -347,7 +347,6 @@ static void __devexit nforce2_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver nforce2_driver = {
-        .owner          = THIS_MODULE,
         .name           = "nForce2_smbus",
         .id_table       = nforce2_ids,
         .probe          = nforce2_probe,
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index 7d63eec423fe..692f47345481 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -462,7 +462,6 @@ static void __devexit piix4_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver piix4_driver = {
-        .owner          = THIS_MODULE,
         .name           = "piix4_smbus",
         .id_table       = piix4_ids,
         .probe          = piix4_probe,
diff --git a/drivers/i2c/busses/i2c-prosavage.c b/drivers/i2c/busses/i2c-prosavage.c
index 42cb1d8ca659..9479525892e3 100644
--- a/drivers/i2c/busses/i2c-prosavage.c
+++ b/drivers/i2c/busses/i2c-prosavage.c
@@ -301,7 +301,6 @@ static struct pci_device_id prosavage_pci_tbl[] = {
 MODULE_DEVICE_TABLE (pci, prosavage_pci_tbl);
 
 static struct pci_driver prosavage_driver = {
-        .owner          =       THIS_MODULE,
         .name           =       "prosavage_smbus",
         .id_table       =       prosavage_pci_tbl,
         .probe          =       prosavage_probe,
diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c
index 67ccbea24ba4..70f7ab829d36 100644
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
@@ -936,10 +936,10 @@ static struct pxa_i2c i2c_pxa = {
         },
 };
 
-static int i2c_pxa_probe(struct device *dev)
+static int i2c_pxa_probe(struct platform_device *dev)
 {
         struct pxa_i2c *i2c = &i2c_pxa;
-        struct i2c_pxa_platform_data *plat = dev->platform_data;
+        struct i2c_pxa_platform_data *plat = dev->dev.platform_data;
         int ret;
 
 #ifdef CONFIG_PXA27x
@@ -968,7 +968,7 @@ static int i2c_pxa_probe(struct device *dev)
         i2c_pxa_reset(i2c);
 
         i2c->adap.algo_data = i2c;
-        i2c->adap.dev.parent = dev;
+        i2c->adap.dev.parent = &dev->dev;
 
         ret = i2c_add_adapter(&i2c->adap);
         if (ret < 0) {
@@ -976,7 +976,7 @@ static int i2c_pxa_probe(struct device *dev)
                 goto err_irq;
         }
 
-        dev_set_drvdata(dev, i2c);
+        platform_set_drvdata(dev, i2c);
 
 #ifdef CONFIG_I2C_PXA_SLAVE
         printk(KERN_INFO "I2C: %s: PXA I2C adapter, slave address %d\n",
@@ -993,11 +993,11 @@ static int i2c_pxa_probe(struct device *dev)
         return ret;
 }
 
-static int i2c_pxa_remove(struct device *dev)
+static int i2c_pxa_remove(struct platform_device *dev)
 {
-        struct pxa_i2c *i2c = dev_get_drvdata(dev);
+        struct pxa_i2c *i2c = platform_get_drvdata(dev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         i2c_del_adapter(&i2c->adap);
         free_irq(IRQ_I2C, i2c);
@@ -1006,21 +1006,22 @@ static int i2c_pxa_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver i2c_pxa_driver = {
-        .name           = "pxa2xx-i2c",
-        .bus            = &platform_bus_type,
+static struct platform_driver i2c_pxa_driver = {
         .probe          = i2c_pxa_probe,
         .remove         = i2c_pxa_remove,
+        .driver         = {
+                .name   = "pxa2xx-i2c",
+        },
 };
 
 static int __init i2c_adap_pxa_init(void)
 {
-        return driver_register(&i2c_pxa_driver);
+        return platform_driver_register(&i2c_pxa_driver);
 }
 
 static void i2c_adap_pxa_exit(void)
 {
-        return driver_unregister(&i2c_pxa_driver);
+        return platform_driver_unregister(&i2c_pxa_driver);
 }
 
 module_init(i2c_adap_pxa_init);
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 1b582262e677..58cfd3111ef6 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -760,24 +760,23 @@ static void s3c24xx_i2c_free(struct s3c24xx_i2c *i2c)
  * called by the bus driver when a suitable device is found
 */
 
-static int s3c24xx_i2c_probe(struct device *dev)
+static int s3c24xx_i2c_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct s3c24xx_i2c *i2c = &s3c24xx_i2c;
         struct resource *res;
         int ret;
 
         /* find the clock and enable it */
 
-        i2c->dev = dev;
-        i2c->clk = clk_get(dev, "i2c");
+        i2c->dev = &pdev->dev;
+        i2c->clk = clk_get(&pdev->dev, "i2c");
         if (IS_ERR(i2c->clk)) {
-                dev_err(dev, "cannot get clock\n");
+                dev_err(&pdev->dev, "cannot get clock\n");
                 ret = -ENOENT;
                 goto out;
         }
 
-        dev_dbg(dev, "clock source %p\n", i2c->clk);
+        dev_dbg(&pdev->dev, "clock source %p\n", i2c->clk);
 
         clk_use(i2c->clk);
         clk_enable(i2c->clk);
@@ -786,7 +785,7 @@ static int s3c24xx_i2c_probe(struct device *dev)
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         if (res == NULL) {
-                dev_err(dev, "cannot find IO resource\n");
+                dev_err(&pdev->dev, "cannot find IO resource\n");
                 ret = -ENOENT;
                 goto out;
         }
@@ -795,7 +794,7 @@ static int s3c24xx_i2c_probe(struct device *dev)
                                          pdev->name);
 
         if (i2c->ioarea == NULL) {
-                dev_err(dev, "cannot request IO\n");
+                dev_err(&pdev->dev, "cannot request IO\n");
                 ret = -ENXIO;
                 goto out;
         }
@@ -803,17 +802,17 @@ static int s3c24xx_i2c_probe(struct device *dev)
         i2c->regs = ioremap(res->start, (res->end-res->start)+1);
 
         if (i2c->regs == NULL) {
-                dev_err(dev, "cannot map IO\n");
+                dev_err(&pdev->dev, "cannot map IO\n");
                 ret = -ENXIO;
                 goto out;
         }
 
-        dev_dbg(dev, "registers %p (%p, %p)\n", i2c->regs, i2c->ioarea, res);
+        dev_dbg(&pdev->dev, "registers %p (%p, %p)\n", i2c->regs, i2c->ioarea, res);
 
         /* setup info block for the i2c core */
 
         i2c->adap.algo_data = i2c;
-        i2c->adap.dev.parent = dev;
+        i2c->adap.dev.parent = &pdev->dev;
 
         /* initialise the i2c controller */
 
@@ -827,7 +826,7 @@ static int s3c24xx_i2c_probe(struct device *dev)
 
         res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
         if (res == NULL) {
-                dev_err(dev, "cannot find IRQ\n");
+                dev_err(&pdev->dev, "cannot find IRQ\n");
                 ret = -ENOENT;
                 goto out;
         }
@@ -836,23 +835,23 @@ static int s3c24xx_i2c_probe(struct device *dev)
                           pdev->name, i2c);
 
         if (ret != 0) {
-                dev_err(dev, "cannot claim IRQ\n");
+                dev_err(&pdev->dev, "cannot claim IRQ\n");
                 goto out;
         }
 
         i2c->irq = res;
                 
-        dev_dbg(dev, "irq resource %p (%ld)\n", res, res->start);
+        dev_dbg(&pdev->dev, "irq resource %p (%ld)\n", res, res->start);
 
         ret = i2c_add_adapter(&i2c->adap);
         if (ret < 0) {
-                dev_err(dev, "failed to add bus to i2c core\n");
+                dev_err(&pdev->dev, "failed to add bus to i2c core\n");
                 goto out;
         }
 
-        dev_set_drvdata(dev, i2c);
+        platform_set_drvdata(pdev, i2c);
 
-        dev_info(dev, "%s: S3C I2C adapter\n", i2c->adap.dev.bus_id);
+        dev_info(&pdev->dev, "%s: S3C I2C adapter\n", i2c->adap.dev.bus_id);
 
  out:
         if (ret < 0)
@@ -866,22 +865,22 @@ static int s3c24xx_i2c_probe(struct device *dev)
  * called when device is removed from the bus
 */
 
-static int s3c24xx_i2c_remove(struct device *dev)
+static int s3c24xx_i2c_remove(struct platform_device *pdev)
 {
-        struct s3c24xx_i2c *i2c = dev_get_drvdata(dev);
+        struct s3c24xx_i2c *i2c = platform_get_drvdata(pdev);
         
         if (i2c != NULL) {
                 s3c24xx_i2c_free(i2c);
-                dev_set_drvdata(dev, NULL);
+                platform_set_drvdata(pdev, NULL);
         }
 
         return 0;
 }
 
 #ifdef CONFIG_PM
-static int s3c24xx_i2c_resume(struct device *dev)
+static int s3c24xx_i2c_resume(struct platform_device *dev)
 {
-        struct s3c24xx_i2c *i2c = dev_get_drvdata(dev);
+        struct s3c24xx_i2c *i2c = platform_get_drvdata(dev);
 
         if (i2c != NULL)
                 s3c24xx_i2c_init(i2c);
@@ -895,33 +894,35 @@ static int s3c24xx_i2c_resume(struct device *dev)
 
 /* device driver for platform bus bits */
 
-static struct device_driver s3c2410_i2c_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "s3c2410-i2c",
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410_i2c_driver = {
         .probe          = s3c24xx_i2c_probe,
         .remove         = s3c24xx_i2c_remove,
         .resume         = s3c24xx_i2c_resume,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "s3c2410-i2c",
+        },
 };
 
-static struct device_driver s3c2440_i2c_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "s3c2440-i2c",
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2440_i2c_driver = {
         .probe          = s3c24xx_i2c_probe,
         .remove         = s3c24xx_i2c_remove,
         .resume         = s3c24xx_i2c_resume,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "s3c2440-i2c",
+        },
 };
 
 static int __init i2c_adap_s3c_init(void)
 {
         int ret;
 
-        ret = driver_register(&s3c2410_i2c_driver);
+        ret = platform_driver_register(&s3c2410_i2c_driver);
         if (ret == 0) {
-                ret = driver_register(&s3c2440_i2c_driver);
+                ret = platform_driver_register(&s3c2440_i2c_driver);
                 if (ret)
-                        driver_unregister(&s3c2410_i2c_driver);
+                        platform_driver_unregister(&s3c2410_i2c_driver);
         }
 
         return ret;
@@ -929,8 +930,8 @@ static int __init i2c_adap_s3c_init(void)
 
 static void __exit i2c_adap_s3c_exit(void)
 {
-        driver_unregister(&s3c2410_i2c_driver);
-        driver_unregister(&s3c2440_i2c_driver);
+        platform_driver_unregister(&s3c2410_i2c_driver);
+        platform_driver_unregister(&s3c2440_i2c_driver);
 }
 
 module_init(i2c_adap_s3c_init);
diff --git a/drivers/i2c/busses/i2c-savage4.c b/drivers/i2c/busses/i2c-savage4.c
index aebe87ba4033..0c8518298e4d 100644
--- a/drivers/i2c/busses/i2c-savage4.c
+++ b/drivers/i2c/busses/i2c-savage4.c
@@ -179,7 +179,6 @@ static void __devexit savage4_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver savage4_driver = {
-        .owner          = THIS_MODULE,
         .name           = "savage4_smbus",
         .id_table       = savage4_ids,
         .probe          = savage4_probe,
diff --git a/drivers/i2c/busses/i2c-sis5595.c b/drivers/i2c/busses/i2c-sis5595.c
index 3ad27c3ba15b..b57ab74d23ec 100644
--- a/drivers/i2c/busses/i2c-sis5595.c
+++ b/drivers/i2c/busses/i2c-sis5595.c
@@ -398,7 +398,6 @@ static void __devexit sis5595_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver sis5595_driver = {
-        .owner          = THIS_MODULE,
         .name           = "sis5595_smbus",
         .id_table       = sis5595_ids,
         .probe          = sis5595_probe,
diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index 7f49e5fd3ff0..acb75e282414 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -496,7 +496,6 @@ static void __devexit sis630_remove(struct pci_dev *dev)
 
 
 static struct pci_driver sis630_driver = {
-        .owner          = THIS_MODULE,
         .name           = "sis630_smbus",
         .id_table       = sis630_ids,
         .probe          = sis630_probe,
diff --git a/drivers/i2c/busses/i2c-sis96x.c b/drivers/i2c/busses/i2c-sis96x.c
index 6a134c091324..3024907cdafe 100644
--- a/drivers/i2c/busses/i2c-sis96x.c
+++ b/drivers/i2c/busses/i2c-sis96x.c
@@ -329,7 +329,6 @@ static void __devexit sis96x_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver sis96x_driver = {
-        .owner          = THIS_MODULE,
         .name           = "sis96x_smbus",
         .id_table       = sis96x_ids,
         .probe          = sis96x_probe,
diff --git a/drivers/i2c/busses/i2c-via.c b/drivers/i2c/busses/i2c-via.c
index 544a38e64394..484bbacfce6b 100644
--- a/drivers/i2c/busses/i2c-via.c
+++ b/drivers/i2c/busses/i2c-via.c
@@ -159,7 +159,6 @@ static void __devexit vt586b_remove(struct pci_dev *dev)
 
 
 static struct pci_driver vt586b_driver = {
-        .owner          = THIS_MODULE,
         .name           = "vt586b_smbus",
         .id_table       = vt586b_ids,
         .probe          = vt586b_probe,
diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c
index a2237d4b2cf2..47e52bf2c5ec 100644
--- a/drivers/i2c/busses/i2c-viapro.c
+++ b/drivers/i2c/busses/i2c-viapro.c
@@ -440,7 +440,6 @@ static struct pci_device_id vt596_ids[] = {
 MODULE_DEVICE_TABLE(pci, vt596_ids);
 
 static struct pci_driver vt596_driver = {
-        .owner          = THIS_MODULE,
         .name           = "vt596_smbus",
         .id_table       = vt596_ids,
         .probe          = vt596_probe,
diff --git a/drivers/i2c/busses/i2c-voodoo3.c b/drivers/i2c/busses/i2c-voodoo3.c
index 650c3ebde84c..b675773b0cc1 100644
--- a/drivers/i2c/busses/i2c-voodoo3.c
+++ b/drivers/i2c/busses/i2c-voodoo3.c
@@ -225,7 +225,6 @@ static void __devexit voodoo3_remove(struct pci_dev *dev)
 }
 
 static struct pci_driver voodoo3_driver = {
-        .owner          = THIS_MODULE,
         .name           = "voodoo3_smbus",
         .id_table       = voodoo3_ids,
         .probe          = voodoo3_probe,
diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
index 9dbb72fffbe2..d2a100d77839 100644
--- a/drivers/i2c/chips/isp1301_omap.c
+++ b/drivers/i2c/chips/isp1301_omap.c
@@ -873,26 +873,27 @@ static int otg_init(struct isp1301 *isp)
         return 0;
 }
 
-static int otg_probe(struct device *dev)
+static int otg_probe(struct platform_device *dev)
 {
         // struct omap_usb_config *config = dev->platform_data;
 
-        otg_dev = to_platform_device(dev);
+        otg_dev = dev;
         return 0;
 }
 
-static int otg_remove(struct device *dev)
+static int otg_remove(struct platform_device *dev)
 {
         otg_dev = 0;
         return 0;
 }
 
-struct device_driver omap_otg_driver = {
-        .owner          = THIS_MODULE,
-        .name           = "omap_otg",
-        .bus            = &platform_bus_type,
+struct platform_driver omap_otg_driver = {
         .probe          = otg_probe,
-        .remove         = otg_remove,   
+        .remove         = otg_remove,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "omap_otg",
+        },
 };
 
 static int otg_bind(struct isp1301 *isp)
@@ -902,7 +903,7 @@ static int otg_bind(struct isp1301 *isp)
         if (otg_dev)
                 return -EBUSY;
 
-        status = driver_register(&omap_otg_driver);
+        status = platform_driver_register(&omap_otg_driver);
         if (status < 0)
                 return status;
 
@@ -913,7 +914,7 @@ static int otg_bind(struct isp1301 *isp)
                 status = -ENODEV;
 
         if (status < 0)
-                driver_unregister(&omap_otg_driver);
+                platform_driver_unregister(&omap_otg_driver);
         return status;
 }
 
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 42e5b8175cbf..1c81174595b3 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -625,7 +625,7 @@ config BLK_DEV_NS87415
         tristate "NS87415 chipset support"
         help
           This driver adds detection and support for the NS87415 chip
-          (used in SPARC64, among others).
+          (used mainly on SPARC64 and PA-RISC machines).
 
           Please read the comments at the top of <file:drivers/ide/pci/ns87415.c>.
 
@@ -787,6 +787,10 @@ config BLK_DEV_IDE_PMAC_BLINK
           This option enables the use of the sleep LED as a hard drive
           activity LED.
 
+config BLK_DEV_IDE_SWARM
+        tristate "IDE for Sibyte evaluation boards"
+        depends on SIBYTE_SB1xxx_SOC
+
 config BLK_DEV_IDE_AU1XXX
        bool "IDE for AMD Alchemy Au1200"
        depends on SOC_AU1200
@@ -803,14 +807,6 @@ config BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
        depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX
 endchoice
 
-config BLK_DEV_IDE_AU1XXX_BURSTABLE_ON
-        bool "Enable burstable Mode on DbDMA"
-        default false
-        depends BLK_DEV_IDE_AU1XXX
-        help
-          This option enable the burstable Flag on DbDMA controller
-          (cf. "AMD Alchemy 'Au1200' Processor Data Book - PRELIMINARY").
-
 config BLK_DEV_IDE_AU1XXX_SEQTS_PER_RQ
        int "Maximum transfer size (KB) per request (up to 128)"
        default "128"
@@ -936,7 +932,7 @@ config BLK_DEV_Q40IDE
 
 config BLK_DEV_MPC8xx_IDE
         bool "MPC8xx IDE support"
-        depends on 8xx
+        depends on 8xx && IDE=y && BLK_DEV_IDE=y
         help
           This option provides support for IDE on Motorola MPC8xx Systems.
           Please see 'Type of MPC8xx IDE interface' for details.
diff --git a/drivers/ide/Makefile b/drivers/ide/Makefile
index cca9c075966d..569fae717503 100644
--- a/drivers/ide/Makefile
+++ b/drivers/ide/Makefile
@@ -48,6 +48,6 @@ obj-$(CONFIG_BLK_DEV_IDECD)		+= ide-cd.o
 obj-$(CONFIG_BLK_DEV_IDETAPE)           += ide-tape.o
 obj-$(CONFIG_BLK_DEV_IDEFLOPPY)         += ide-floppy.o
 
-obj-$(CONFIG_BLK_DEV_IDE)               += legacy/ arm/
+obj-$(CONFIG_BLK_DEV_IDE)               += legacy/ arm/ mips/
 obj-$(CONFIG_BLK_DEV_HD)                += legacy/
 obj-$(CONFIG_ETRAX_IDE)         += cris/
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index c2f47923d174..b4d7a3efb90f 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -1292,7 +1292,6 @@ static ide_startstop_t cdrom_start_seek (ide_drive_t *drive, unsigned int block)
         struct cdrom_info *info = drive->driver_data;
 
         info->dma = 0;
-        info->cmd = 0;
         info->start_seek = jiffies;
         return cdrom_start_packet_command(drive, 0, cdrom_start_seek_continuation);
 }
@@ -1344,8 +1343,6 @@ static ide_startstop_t cdrom_start_read (ide_drive_t *drive, unsigned int block)
             (rq->nr_sectors & (sectors_per_frame - 1)))
                 info->dma = 0;
 
-        info->cmd = READ;
-
         /* Start sending the read request to the drive. */
         return cdrom_start_packet_command(drive, 32768, cdrom_start_read_continuation);
 }
@@ -1484,7 +1481,6 @@ static ide_startstop_t cdrom_do_packet_command (ide_drive_t *drive)
         struct cdrom_info *info = drive->driver_data;
 
         info->dma = 0;
-        info->cmd = 0;
         rq->flags &= ~REQ_FAILED;
         len = rq->data_len;
 
@@ -1891,7 +1887,6 @@ static ide_startstop_t cdrom_start_write(ide_drive_t *drive, struct request *rq)
         /* use dma, if possible. we don't need to check more, since we
          * know that the transfer is always (at least!) frame aligned */
         info->dma = drive->using_dma ? 1 : 0;
-        info->cmd = WRITE;
 
         info->devinfo.media_written = 1;
 
@@ -1916,7 +1911,6 @@ static ide_startstop_t cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
         rq->flags |= REQ_QUIET;
 
         info->dma = 0;
-        info->cmd = 0;
 
         /*
          * sg request
@@ -1925,7 +1919,6 @@ static ide_startstop_t cdrom_do_block_pc(ide_drive_t *drive, struct request *rq)
                 int mask = drive->queue->dma_alignment;
                 unsigned long addr = (unsigned long) page_address(bio_page(rq->bio));
 
-                info->cmd = rq_data_dir(rq);
                 info->dma = drive->using_dma;
 
                 /*
@@ -3328,8 +3321,8 @@ static ide_proc_entry_t idecd_proc[] = {
 #endif
 
 static ide_driver_t ide_cdrom_driver = {
-        .owner                  = THIS_MODULE,
         .gen_driver = {
+                .owner          = THIS_MODULE,
                 .name           = "ide-cdrom",
                 .bus            = &ide_bus_type,
                 .probe          = ide_cd_probe,
@@ -3510,8 +3503,8 @@ static void __exit ide_cdrom_exit(void)
 {
         driver_unregister(&ide_cdrom_driver.gen_driver);
 }
- 
-static int ide_cdrom_init(void)
+
+static int __init ide_cdrom_init(void)
 {
         return driver_register(&ide_cdrom_driver.gen_driver);
 }
diff --git a/drivers/ide/ide-cd.h b/drivers/ide/ide-cd.h
index 7ca3e5afc665..ad1f2ed14a37 100644
--- a/drivers/ide/ide-cd.h
+++ b/drivers/ide/ide-cd.h
@@ -480,7 +480,6 @@ struct cdrom_info {
 
         struct request request_sense_request;
         int dma;
-        int cmd;
         unsigned long last_block;
         unsigned long start_seek;
         /* Buffer to hold mechanism status and changer slot table. */
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index e827b39e4b3c..449522f0540c 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -1034,12 +1034,12 @@ static int ide_disk_remove(struct device *dev)
         struct ide_disk_obj *idkp = drive->driver_data;
         struct gendisk *g = idkp->disk;
 
-        ide_cacheflush_p(drive);
-
         ide_unregister_subdriver(drive, idkp->driver);
 
         del_gendisk(g);
 
+        ide_cacheflush_p(drive);
+
         ide_disk_put(idkp);
 
         return 0;
@@ -1089,8 +1089,8 @@ static void ide_device_shutdown(struct device *dev)
 }
 
 static ide_driver_t idedisk_driver = {
-        .owner                  = THIS_MODULE,
         .gen_driver = {
+                .owner          = THIS_MODULE,
                 .name           = "ide-disk",
                 .bus            = &ide_bus_type,
                 .probe          = ide_disk_probe,
@@ -1266,7 +1266,7 @@ static void __exit idedisk_exit (void)
         driver_unregister(&idedisk_driver.gen_driver);
 }
 
-static int idedisk_init (void)
+static int __init idedisk_init(void)
 {
         return driver_register(&idedisk_driver.gen_driver);
 }
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 1e1531334c25..0523da77425a 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -90,11 +90,6 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
-struct drive_list_entry {
-        const char *id_model;
-        const char *id_firmware;
-};
-
 static const struct drive_list_entry drive_whitelist [] = {
 
         { "Micropolis 2112A"    ,       "ALL"           },
@@ -139,7 +134,7 @@ static const struct drive_list_entry drive_blacklist [] = {
 };
 
 /**
- *      in_drive_list   -       look for drive in black/white list
+ *      ide_in_drive_list       -       look for drive in black/white list
  *      @id: drive identifier
  *      @drive_table: list to inspect
  *
@@ -147,7 +142,7 @@ static const struct drive_list_entry drive_blacklist [] = {
  *      Returns 1 if the drive is found in the table.
  */
 
-static int in_drive_list(struct hd_driveid *id, const struct drive_list_entry *drive_table)
+int ide_in_drive_list(struct hd_driveid *id, const struct drive_list_entry *drive_table)
 {
         for ( ; drive_table->id_model ; drive_table++)
                 if ((!strcmp(drive_table->id_model, id->model)) &&
@@ -157,6 +152,8 @@ static int in_drive_list(struct hd_driveid *id, const struct drive_list_entry *d
         return 0;
 }
 
+EXPORT_SYMBOL_GPL(ide_in_drive_list);
+
 /**
  *      ide_dma_intr    -       IDE DMA interrupt handler
  *      @drive: the drive the interrupt is for
@@ -663,7 +660,7 @@ int __ide_dma_bad_drive (ide_drive_t *drive)
 {
         struct hd_driveid *id = drive->id;
 
-        int blacklist = in_drive_list(id, drive_blacklist);
+        int blacklist = ide_in_drive_list(id, drive_blacklist);
         if (blacklist) {
                 printk(KERN_WARNING "%s: Disabling (U)DMA for %s (blacklisted)\n",
                                     drive->name, id->model);
@@ -677,7 +674,7 @@ EXPORT_SYMBOL(__ide_dma_bad_drive);
 int __ide_dma_good_drive (ide_drive_t *drive)
 {
         struct hd_driveid *id = drive->id;
-        return in_drive_list(id, drive_whitelist);
+        return ide_in_drive_list(id, drive_whitelist);
 }
 
 EXPORT_SYMBOL(__ide_dma_good_drive);
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index f615ab759962..9e293c8063dc 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -1925,8 +1925,8 @@ static ide_proc_entry_t idefloppy_proc[] = {
 static int ide_floppy_probe(struct device *);
 
 static ide_driver_t idefloppy_driver = {
-        .owner                  = THIS_MODULE,
         .gen_driver = {
+                .owner          = THIS_MODULE,
                 .name           = "ide-floppy",
                 .bus            = &ide_bus_type,
                 .probe          = ide_floppy_probe,
@@ -2191,10 +2191,7 @@ static void __exit idefloppy_exit (void)
         driver_unregister(&idefloppy_driver.gen_driver);
 }
 
-/*
- *      idefloppy_init will register the driver for each floppy.
- */
-static int idefloppy_init (void)
+static int __init idefloppy_init(void)
 {
         printk("ide-floppy driver " IDEFLOPPY_VERSION "\n");
         return driver_register(&idefloppy_driver.gen_driver);
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 5275cbb1afe9..ecfafcdafea4 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -1629,12 +1629,6 @@ EXPORT_SYMBOL(ide_init_drive_cmd);
  *      for the new rq to be completed.  This is VERY DANGEROUS, and is
  *      intended for careful use by the ATAPI tape/cdrom driver code.
  *
- *      If action is ide_next, then the rq is queued immediately after
- *      the currently-being-processed-request (if any), and the function
- *      returns without waiting for the new rq to be completed.  As above,
- *      This is VERY DANGEROUS, and is intended for careful use by the
- *      ATAPI tape/cdrom driver code.
- *
  *      If action is ide_end, then the rq is queued at the end of the
  *      request queue, and the function returns immediately without waiting
  *      for the new rq to be completed. This is again intended for careful
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index b09a6537c7a8..41d46dbe6c24 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -410,10 +410,10 @@ void ide_toggle_bounce(ide_drive_t *drive, int on)
 {
         u64 addr = BLK_BOUNCE_HIGH;     /* dma64_addr_t */
 
-        if (on && drive->media == ide_disk) {
-                if (!PCI_DMA_BUS_IS_PHYS)
-                        addr = BLK_BOUNCE_ANY;
-                else if (HWIF(drive)->pci_dev)
+        if (!PCI_DMA_BUS_IS_PHYS) {
+                addr = BLK_BOUNCE_ANY;
+        } else if (on && drive->media == ide_disk) {
+                if (HWIF(drive)->pci_dev)
                         addr = HWIF(drive)->pci_dev->dma_mask;
         }
 
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 0ac7eb8f40d5..7d7944ed4158 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -4748,8 +4748,8 @@ static ide_proc_entry_t idetape_proc[] = {
 static int ide_tape_probe(struct device *);
 
 static ide_driver_t idetape_driver = {
-        .owner                  = THIS_MODULE,
         .gen_driver = {
+                .owner          = THIS_MODULE,
                 .name           = "ide-tape",
                 .bus            = &ide_bus_type,
                 .probe          = ide_tape_probe,
@@ -4916,10 +4916,7 @@ static void __exit idetape_exit (void)
         unregister_chrdev(IDETAPE_MAJOR, "ht");
 }
 
-/*
- *      idetape_init will register the driver for each tape.
- */
-static int idetape_init (void)
+static int __init idetape_init(void)
 {
         int error = 1;
         idetape_sysfs_class = class_create(THIS_MODULE, "ide_tape");
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 54f9639c2a8c..62ebefd6394a 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -51,8 +51,6 @@
 #include <asm/uaccess.h>
 #include <asm/io.h>
 
-#define DEBUG_TASKFILE  0       /* unset when fixed */
-
 static void ata_bswap_data (void *buffer, int wcount)
 {
         u16 *p = buffer;
@@ -765,9 +763,6 @@ ide_startstop_t flagged_taskfile (ide_drive_t *drive, ide_task_t *task)
         ide_hwif_t *hwif        = HWIF(drive);
         task_struct_t *taskfile = (task_struct_t *) task->tfRegister;
         hob_struct_t *hobfile   = (hob_struct_t *) task->hobRegister;
-#if DEBUG_TASKFILE
-        u8 status;
-#endif
 
         if (task->data_phase == TASKFILE_MULTI_IN ||
             task->data_phase == TASKFILE_MULTI_OUT) {
@@ -778,19 +773,13 @@ ide_startstop_t flagged_taskfile (ide_drive_t *drive, ide_task_t *task)
         }
 
         /*
-         * (ks) Check taskfile in/out flags.
+         * (ks) Check taskfile in flags.
          * If set, then execute as it is defined.
          * If not set, then define default settings.
          * The default values are:
-         *      write and read all taskfile registers (except data) 
-         *      write and read the hob registers (sector,nsector,lcyl,hcyl)
+         *      read all taskfile registers (except data)
+         *      read the hob registers (sector, nsector, lcyl, hcyl)
          */
-        if (task->tf_out_flags.all == 0) {
-                task->tf_out_flags.all = IDE_TASKFILE_STD_OUT_FLAGS;
-                if (drive->addressing == 1)
-                        task->tf_out_flags.all |= (IDE_HOB_STD_OUT_FLAGS << 8);
-        }
-
         if (task->tf_in_flags.all == 0) {
                 task->tf_in_flags.all = IDE_TASKFILE_STD_IN_FLAGS;
                 if (drive->addressing == 1)
@@ -803,16 +792,6 @@ ide_startstop_t flagged_taskfile (ide_drive_t *drive, ide_task_t *task)
                 hwif->OUTB(drive->ctl, IDE_CONTROL_REG);
         SELECT_MASK(drive, 0);
 
-#if DEBUG_TASKFILE
-        status = hwif->INB(IDE_STATUS_REG);
-        if (status & 0x80) {
-                printk("flagged_taskfile -> Bad status. Status = %02x. wait 100 usec ...\n", status);
-                udelay(100);
-                status = hwif->INB(IDE_STATUS_REG);
-                printk("flagged_taskfile -> Status = %02x\n", status);
-        }
-#endif
-
         if (task->tf_out_flags.b.data) {
                 u16 data =  taskfile->data + (hobfile->data << 8);
                 hwif->OUTW(data, IDE_DATA_REG);
diff --git a/drivers/ide/mips/Makefile b/drivers/ide/mips/Makefile
new file mode 100644
index 000000000000..677c7b2bac92
--- /dev/null
+++ b/drivers/ide/mips/Makefile
@@ -0,0 +1,4 @@
+obj-$(CONFIG_BLK_DEV_IDE_SWARM)         += swarm.o
+obj-$(CONFIG_BLK_DEV_IDE_AU1XXX)        += au1xxx-ide.o
+
+EXTRA_CFLAGS    := -Idrivers/ide
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index 2b6327c576b9..32431dcf5d8e 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -31,865 +31,638 @@
  */
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
-#include <linux/config.h>       /* for CONFIG_BLK_DEV_IDEPCI */
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/hdreg.h>
+#include <linux/platform_device.h>
+
 #include <linux/init.h>
 #include <linux/ide.h>
 #include <linux/sysdev.h>
 
 #include <linux/dma-mapping.h>
 
+#include "ide-timing.h"
+
 #include <asm/io.h>
 #include <asm/mach-au1x00/au1xxx.h>
 #include <asm/mach-au1x00/au1xxx_dbdma.h>
 
-#if CONFIG_PM
-#include <asm/mach-au1x00/au1xxx_pm.h>
-#endif
-
 #include <asm/mach-au1x00/au1xxx_ide.h>
 
 #define DRV_NAME        "au1200-ide"
 #define DRV_VERSION     "1.0"
-#define DRV_AUTHOR      "AMD PCS / Pete Popov <ppopov@embeddedalley.com>"
-#define DRV_DESC        "Au1200 IDE"
-
-static _auide_hwif auide_hwif;
-static spinlock_t ide_tune_drive_spin_lock = SPIN_LOCK_UNLOCKED;
-static spinlock_t ide_tune_chipset_spin_lock = SPIN_LOCK_UNLOCKED;
-static int dbdma_init_done = 0;
-
-/*
- * local I/O functions
- */
-u8 auide_inb(unsigned long port)
-{
-        return (au_readb(port));
-}
+#define DRV_AUTHOR      "Enrico Walther <enrico.walther@amd.com> / Pete Popov <ppopov@embeddedalley.com>"
 
-u16 auide_inw(unsigned long port)
-{
-        return (au_readw(port));
-}
+/* enable the burstmode in the dbdma */
+#define IDE_AU1XXX_BURSTMODE    1
 
-u32 auide_inl(unsigned long port)
-{
-        return (au_readl(port));
-}
+static _auide_hwif auide_hwif;
+static int dbdma_init_done;
 
-void auide_insw(unsigned long port, void *addr, u32 count)
-{
 #if defined(CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA)
 
-        _auide_hwif *ahwif = &auide_hwif;
-        chan_tab_t *ctp;
-        au1x_ddma_desc_t *dp;
-
-        if(!put_dest_flags(ahwif->rx_chan, (void*)addr, count << 1,
-                                DDMA_FLAGS_NOIE)) {
-                printk(KERN_ERR "%s failed %d\n", __FUNCTION__, __LINE__);
-                return;
-        }
-        ctp = *((chan_tab_t **)ahwif->rx_chan);
-        dp = ctp->cur_ptr;
-        while (dp->dscr_cmd0 & DSCR_CMD0_V)
-                ;
-        ctp->cur_ptr = au1xxx_ddma_get_nextptr_virt(dp);
-#else
-        while (count--)
-        {
-                *(u16 *)addr = au_readw(port);
-                addr +=2 ;
-        }
-#endif
-}
-
-void auide_insl(unsigned long port, void *addr, u32 count)
-{
-        while (count--)
-        {
-                *(u32 *)addr = au_readl(port);
-                /* NOTE: For IDE interfaces over PCMCIA,
-                 * 32-bit access does not work
-                 */
-                addr += 4;
-        }
-}
-
-void auide_outb(u8 addr, unsigned long port)
+void auide_insw(unsigned long port, void *addr, u32 count)
 {
-        return (au_writeb(addr, port));
-}
+        _auide_hwif *ahwif = &auide_hwif;
+        chan_tab_t *ctp;
+        au1x_ddma_desc_t *dp;
 
-void auide_outbsync(ide_drive_t *drive, u8 addr, unsigned long port)
-{
-        return (au_writeb(addr, port));
+        if(!put_dest_flags(ahwif->rx_chan, (void*)addr, count << 1, 
+                           DDMA_FLAGS_NOIE)) {
+                printk(KERN_ERR "%s failed %d\n", __FUNCTION__, __LINE__);
+                return;
+        }
+        ctp = *((chan_tab_t **)ahwif->rx_chan);
+        dp = ctp->cur_ptr;
+        while (dp->dscr_cmd0 & DSCR_CMD0_V)
+                ;
+        ctp->cur_ptr = au1xxx_ddma_get_nextptr_virt(dp);
 }
 
-void auide_outw(u16 addr, unsigned long port)
+void auide_outsw(unsigned long port, void *addr, u32 count)
 {
-        return (au_writew(addr, port));
-}
+        _auide_hwif *ahwif = &auide_hwif;
+        chan_tab_t *ctp;
+        au1x_ddma_desc_t *dp;
 
-void auide_outl(u32 addr, unsigned long port)
-{
-        return (au_writel(addr, port));
+        if(!put_source_flags(ahwif->tx_chan, (void*)addr,
+                             count << 1, DDMA_FLAGS_NOIE)) {
+                printk(KERN_ERR "%s failed %d\n", __FUNCTION__, __LINE__);
+                return;
+        }
+        ctp = *((chan_tab_t **)ahwif->tx_chan);
+        dp = ctp->cur_ptr;
+        while (dp->dscr_cmd0 & DSCR_CMD0_V)
+                ;
+        ctp->cur_ptr = au1xxx_ddma_get_nextptr_virt(dp);
 }
 
-void auide_outsw(unsigned long port, void *addr, u32 count)
-{
-#if defined(CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA)
-        _auide_hwif *ahwif = &auide_hwif;
-        chan_tab_t *ctp;
-        au1x_ddma_desc_t *dp;
-
-        if(!put_source_flags(ahwif->tx_chan, (void*)addr,
-                                          count << 1, DDMA_FLAGS_NOIE)) {
-                printk(KERN_ERR "%s failed %d\n", __FUNCTION__, __LINE__);
-                return;
-        }
-        ctp = *((chan_tab_t **)ahwif->tx_chan);
-        dp = ctp->cur_ptr;
-        while (dp->dscr_cmd0 & DSCR_CMD0_V)
-                ;
-        ctp->cur_ptr = au1xxx_ddma_get_nextptr_virt(dp);
-#else
-        while (count--)
-        {
-                au_writew(*(u16 *)addr, port);
-                addr += 2;
-        }
 #endif
-}
-
-void auide_outsl(unsigned long port, void *addr, u32 count)
-{
-        while (count--)
-        {
-                au_writel(*(u32 *)addr, port);
-                /* NOTE: For IDE interfaces over PCMCIA,
-                 * 32-bit access does not work
-                 */
-                addr += 4;
-        }
-}
 
 static void auide_tune_drive(ide_drive_t *drive, byte pio)
 {
-        int mem_sttime;
-        int mem_stcfg;
-        unsigned long flags;
-        u8 speed;
-
-        /* get the best pio mode for the drive */
-        pio = ide_get_best_pio_mode(drive, pio, 4, NULL);
-
-        printk("%s: setting Au1XXX IDE to PIO mode%d\n",
-                drive->name, pio);
-
-        spin_lock_irqsave(&ide_tune_drive_spin_lock, flags);
-
-        mem_sttime = 0;
-        mem_stcfg  = au_readl(MEM_STCFG2);
-
-        /* set pio mode! */
-        switch(pio) {
-                case 0:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_PIO0_TWCS
-                                     | SBC_IDE_PIO0_TCSH
-                                     | SBC_IDE_PIO0_TCSOFF
-                                     | SBC_IDE_PIO0_TWP
-                                     | SBC_IDE_PIO0_TCSW
-                                     | SBC_IDE_PIO0_TPM
-                                     | SBC_IDE_PIO0_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg |= TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_PIO0_TCSOE | SBC_IDE_PIO0_TOECS;
-
-                        au_writel(mem_sttime,MEM_STTIME2);
-                        au_writel(mem_stcfg,MEM_STCFG2);
-                        break;
-
-                case 1:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_PIO1_TWCS
-                                     | SBC_IDE_PIO1_TCSH
-                                     | SBC_IDE_PIO1_TCSOFF
-                                     | SBC_IDE_PIO1_TWP
-                                     | SBC_IDE_PIO1_TCSW
-                                     | SBC_IDE_PIO1_TPM
-                                     | SBC_IDE_PIO1_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg |= TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_PIO1_TCSOE | SBC_IDE_PIO1_TOECS;
-                        break;
-
-                case 2:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_PIO2_TWCS
-                                     | SBC_IDE_PIO2_TCSH
-                                     | SBC_IDE_PIO2_TCSOFF
-                                     | SBC_IDE_PIO2_TWP
-                                     | SBC_IDE_PIO2_TCSW
-                                     | SBC_IDE_PIO2_TPM
-                                     | SBC_IDE_PIO2_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg &= ~TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_PIO2_TCSOE | SBC_IDE_PIO2_TOECS;
-                        break;
-
-                case 3:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_PIO3_TWCS
-                                     | SBC_IDE_PIO3_TCSH
-                                     | SBC_IDE_PIO3_TCSOFF
-                                     | SBC_IDE_PIO3_TWP
-                                     | SBC_IDE_PIO3_TCSW
-                                     | SBC_IDE_PIO3_TPM
-                                     | SBC_IDE_PIO3_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg |= TS_MASK;
-                        mem_stcfg &= ~TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_PIO3_TCSOE | SBC_IDE_PIO3_TOECS;
-
-                        break;
-
-                case 4:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_PIO4_TWCS
-                                     | SBC_IDE_PIO4_TCSH
-                                     | SBC_IDE_PIO4_TCSOFF
-                                     | SBC_IDE_PIO4_TWP
-                                     | SBC_IDE_PIO4_TCSW
-                                     | SBC_IDE_PIO4_TPM
-                                     | SBC_IDE_PIO4_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg &= ~TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_PIO4_TCSOE | SBC_IDE_PIO4_TOECS;
-                        break;
-        }
-
-        au_writel(mem_sttime,MEM_STTIME2);
-        au_writel(mem_stcfg,MEM_STCFG2);
-
-        spin_unlock_irqrestore(&ide_tune_drive_spin_lock, flags);
-
-        speed = pio + XFER_PIO_0;
-        ide_config_drive_speed(drive, speed);
+        int mem_sttime;
+        int mem_stcfg;
+        u8 speed;
+
+        /* get the best pio mode for the drive */
+        pio = ide_get_best_pio_mode(drive, pio, 4, NULL);
+
+        printk(KERN_INFO "%s: setting Au1XXX IDE to PIO mode%d\n",
+               drive->name, pio);
+
+        mem_sttime = 0;
+        mem_stcfg  = au_readl(MEM_STCFG2);
+
+        /* set pio mode! */
+        switch(pio) {
+        case 0:
+                mem_sttime = SBC_IDE_TIMING(PIO0);
+
+                /* set configuration for RCS2# */
+                mem_stcfg |= TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_PIO0_TCSOE | SBC_IDE_PIO0_TOECS;
+                break;
+
+        case 1:
+                mem_sttime = SBC_IDE_TIMING(PIO1);
+
+                /* set configuration for RCS2# */
+                mem_stcfg |= TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_PIO1_TCSOE | SBC_IDE_PIO1_TOECS;
+                break;
+
+        case 2:
+                mem_sttime = SBC_IDE_TIMING(PIO2);
+
+                /* set configuration for RCS2# */
+                mem_stcfg &= ~TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_PIO2_TCSOE | SBC_IDE_PIO2_TOECS;
+                break;
+
+        case 3:
+                mem_sttime = SBC_IDE_TIMING(PIO3);
+
+                /* set configuration for RCS2# */
+                mem_stcfg &= ~TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_PIO3_TCSOE | SBC_IDE_PIO3_TOECS;
+
+                break;
+
+        case 4:
+                mem_sttime = SBC_IDE_TIMING(PIO4);
+
+                /* set configuration for RCS2# */
+                mem_stcfg &= ~TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_PIO4_TCSOE | SBC_IDE_PIO4_TOECS;
+                break;
+        }
+
+        au_writel(mem_sttime,MEM_STTIME2);
+        au_writel(mem_stcfg,MEM_STCFG2);
+
+        speed = pio + XFER_PIO_0;
+        ide_config_drive_speed(drive, speed);
 }
 
 static int auide_tune_chipset (ide_drive_t *drive, u8 speed)
 {
-        u8 mode = 0;
-        int mem_sttime;
-        int mem_stcfg;
-        unsigned long flags;
+        int mem_sttime;
+        int mem_stcfg;
+        unsigned long mode;
+
 #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
-        struct hd_driveid *id = drive->id;
-
-        /*
-         * Now see what the current drive is capable of,
-         * selecting UDMA only if the mate said it was ok.
-         */
-        if (id && (id->capability & 1) && drive->autodma &&
-            !__ide_dma_bad_drive(drive)) {
-                if (!mode && (id->field_valid & 2) && (id->dma_mword & 7)) {
-                        if      (id->dma_mword & 4)
-                                mode = XFER_MW_DMA_2;
-                        else if (id->dma_mword & 2)
-                                mode = XFER_MW_DMA_1;
-                        else if (id->dma_mword & 1)
-                                mode = XFER_MW_DMA_0;
-                }
-        }
+        if (ide_use_dma(drive))
+                mode = ide_dma_speed(drive, 0);
 #endif
 
-        spin_lock_irqsave(&ide_tune_chipset_spin_lock, flags);
+        mem_sttime = 0;
+        mem_stcfg  = au_readl(MEM_STCFG2);
 
-        mem_sttime = 0;
-        mem_stcfg  = au_readl(MEM_STCFG2);
-
-        switch(speed) {
-                case XFER_PIO_4:
-                case XFER_PIO_3:
-                case XFER_PIO_2:
-                case XFER_PIO_1:
-                case XFER_PIO_0:
-                        auide_tune_drive(drive, (speed - XFER_PIO_0));
-                        break;
+        if (speed >= XFER_PIO_0 && speed <= XFER_PIO_4) {
+                auide_tune_drive(drive, speed - XFER_PIO_0);
+                return 0;
+        }
+              
+        switch(speed) {
 #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
-                case XFER_MW_DMA_2:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_MDMA2_TWCS
-                                     | SBC_IDE_MDMA2_TCSH
-                                     | SBC_IDE_MDMA2_TCSOFF
-                                     | SBC_IDE_MDMA2_TWP
-                                     | SBC_IDE_MDMA2_TCSW
-                                     | SBC_IDE_MDMA2_TPM
-                                     | SBC_IDE_MDMA2_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg &= ~TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_MDMA2_TCSOE | SBC_IDE_MDMA2_TOECS;
-
-                        mode = XFER_MW_DMA_2;
-                        break;
-                case XFER_MW_DMA_1:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_MDMA1_TWCS
-                                     | SBC_IDE_MDMA1_TCSH
-                                     | SBC_IDE_MDMA1_TCSOFF
-                                     | SBC_IDE_MDMA1_TWP
-                                     | SBC_IDE_MDMA1_TCSW
-                                     | SBC_IDE_MDMA1_TPM
-                                     | SBC_IDE_MDMA1_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg &= ~TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_MDMA1_TCSOE | SBC_IDE_MDMA1_TOECS;
-
-                        mode = XFER_MW_DMA_1;
-                        break;
-                case XFER_MW_DMA_0:
-                        /* set timing parameters for RCS2# */
-                        mem_sttime =   SBC_IDE_MDMA0_TWCS
-                                     | SBC_IDE_MDMA0_TCSH
-                                     | SBC_IDE_MDMA0_TCSOFF
-                                     | SBC_IDE_MDMA0_TWP
-                                     | SBC_IDE_MDMA0_TCSW
-                                     | SBC_IDE_MDMA0_TPM
-                                     | SBC_IDE_MDMA0_TA;
-                        /* set configuration for RCS2# */
-                        mem_stcfg |= TS_MASK;
-                        mem_stcfg &= ~TCSOE_MASK;
-                        mem_stcfg &= ~TOECS_MASK;
-                        mem_stcfg |= SBC_IDE_MDMA0_TCSOE | SBC_IDE_MDMA0_TOECS;
-
-                        mode = XFER_MW_DMA_0;
-                        break;
+        case XFER_MW_DMA_2:
+                mem_sttime = SBC_IDE_TIMING(MDMA2);
+
+                /* set configuration for RCS2# */
+                mem_stcfg &= ~TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_MDMA2_TCSOE | SBC_IDE_MDMA2_TOECS;
+
+                mode = XFER_MW_DMA_2;
+                break;
+        case XFER_MW_DMA_1:
+                mem_sttime = SBC_IDE_TIMING(MDMA1);
+
+                /* set configuration for RCS2# */
+                mem_stcfg &= ~TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_MDMA1_TCSOE | SBC_IDE_MDMA1_TOECS;
+
+                mode = XFER_MW_DMA_1;
+                break;
+        case XFER_MW_DMA_0:
+                mem_sttime = SBC_IDE_TIMING(MDMA0);
+
+                /* set configuration for RCS2# */
+                mem_stcfg |= TS_MASK;
+                mem_stcfg &= ~TCSOE_MASK;
+                mem_stcfg &= ~TOECS_MASK;
+                mem_stcfg |= SBC_IDE_MDMA0_TCSOE | SBC_IDE_MDMA0_TOECS;
+
+                mode = XFER_MW_DMA_0;
+                break;
 #endif
-                default:
-                        return 1;
-        }
-
-        /*
-         * Tell the drive to switch to the new mode; abort on failure.
-         */
-        if (!mode || ide_config_drive_speed(drive, mode))
-        {
-                return 1;       /* failure */
-        }
-
-
-        au_writel(mem_sttime,MEM_STTIME2);
-        au_writel(mem_stcfg,MEM_STCFG2);
+        default:
+                return 1;
+        }
+        
+        if (ide_config_drive_speed(drive, mode))
+                return 1;
 
-        spin_unlock_irqrestore(&ide_tune_chipset_spin_lock, flags);
+        au_writel(mem_sttime,MEM_STTIME2);
+        au_writel(mem_stcfg,MEM_STCFG2);
 
-        return 0;
+        return 0;
 }
 
 /*
  * Multi-Word DMA + DbDMA functions
  */
-#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
 
-static int in_drive_list(struct hd_driveid *id,
-                         const struct drive_list_entry *drive_table)
-{
-        for ( ; drive_table->id_model ; drive_table++){
-                if ((!strcmp(drive_table->id_model, id->model)) &&
-                        ((strstr(drive_table->id_firmware, id->fw_rev)) ||
-                        (!strcmp(drive_table->id_firmware, "ALL")))
-                )
-                        return 1;
-        }
-        return 0;
-}
+#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
 
 static int auide_build_sglist(ide_drive_t *drive,  struct request *rq)
 {
-        ide_hwif_t *hwif = drive->hwif;
-        _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
-        struct scatterlist *sg = hwif->sg_table;
+        ide_hwif_t *hwif = drive->hwif;
+        _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
+        struct scatterlist *sg = hwif->sg_table;
 
-        ide_map_sg(drive, rq);
+        ide_map_sg(drive, rq);
 
-        if (rq_data_dir(rq) == READ)
-                hwif->sg_dma_direction = DMA_FROM_DEVICE;
-        else
-                hwif->sg_dma_direction = DMA_TO_DEVICE;
+        if (rq_data_dir(rq) == READ)
+                hwif->sg_dma_direction = DMA_FROM_DEVICE;
+        else
+                hwif->sg_dma_direction = DMA_TO_DEVICE;
 
-        return dma_map_sg(ahwif->dev, sg, hwif->sg_nents,
-                          hwif->sg_dma_direction);
+        return dma_map_sg(ahwif->dev, sg, hwif->sg_nents,
+                          hwif->sg_dma_direction);
 }
 
 static int auide_build_dmatable(ide_drive_t *drive)
 {
-        int i, iswrite, count = 0;
-        ide_hwif_t *hwif = HWIF(drive);
-
-        struct request *rq = HWGROUP(drive)->rq;
-
-        _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
-        struct scatterlist *sg;
-
-        iswrite = (rq_data_dir(rq) == WRITE);
-        /* Save for interrupt context */
-        ahwif->drive = drive;
-
-        /* Build sglist */
-        hwif->sg_nents = i = auide_build_sglist(drive, rq);
-
-        if (!i)
-                return 0;
-
-        /* fill the descriptors */
-        sg = hwif->sg_table;
-        while (i && sg_dma_len(sg)) {
-                u32 cur_addr;
-                u32 cur_len;
-
-                cur_addr = sg_dma_address(sg);
-                cur_len = sg_dma_len(sg);
-
-                while (cur_len) {
-                        u32 flags = DDMA_FLAGS_NOIE;
-                        unsigned int tc = (cur_len < 0xfe00)? cur_len: 0xfe00;
-
-                        if (++count >= PRD_ENTRIES) {
-                                printk(KERN_WARNING "%s: DMA table too small\n",
-                                drive->name);
-                                goto use_pio_instead;
-                        }
-
-                        /* Lets enable intr for the last descriptor only */
-                        if (1==i)
-                                flags = DDMA_FLAGS_IE;
-                        else
-                                flags = DDMA_FLAGS_NOIE;
-
-                        if (iswrite) {
-                                if(!put_source_flags(ahwif->tx_chan,
-                                                (void*)(page_address(sg->page)
-                                                        + sg->offset),
-                                                tc, flags)) {
-                                        printk(KERN_ERR "%s failed %d\n",
-                                                        __FUNCTION__, __LINE__);
+        int i, iswrite, count = 0;
+        ide_hwif_t *hwif = HWIF(drive);
+
+        struct request *rq = HWGROUP(drive)->rq;
+
+        _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
+        struct scatterlist *sg;
+
+        iswrite = (rq_data_dir(rq) == WRITE);
+        /* Save for interrupt context */
+        ahwif->drive = drive;
+
+        /* Build sglist */
+        hwif->sg_nents = i = auide_build_sglist(drive, rq);
+
+        if (!i)
+                return 0;
+
+        /* fill the descriptors */
+        sg = hwif->sg_table;
+        while (i && sg_dma_len(sg)) {
+                u32 cur_addr;
+                u32 cur_len;
+
+                cur_addr = sg_dma_address(sg);
+                cur_len = sg_dma_len(sg);
+
+                while (cur_len) {
+                        u32 flags = DDMA_FLAGS_NOIE;
+                        unsigned int tc = (cur_len < 0xfe00)? cur_len: 0xfe00;
+
+                        if (++count >= PRD_ENTRIES) {
+                                printk(KERN_WARNING "%s: DMA table too small\n",
+                                       drive->name);
+                                goto use_pio_instead;
+                        }
+
+                        /* Lets enable intr for the last descriptor only */
+                        if (1==i)
+                                flags = DDMA_FLAGS_IE;
+                        else
+                                flags = DDMA_FLAGS_NOIE;
+
+                        if (iswrite) {
+                                if(!put_source_flags(ahwif->tx_chan, 
+                                                     (void*)(page_address(sg->page) 
+                                                             + sg->offset), 
+                                                     tc, flags)) { 
+                                        printk(KERN_ERR "%s failed %d\n", 
+                                               __FUNCTION__, __LINE__);
                                 }
-                        } else
+                        } else 
                         {
-                                if(!put_dest_flags(ahwif->rx_chan,
-                                                (void*)(page_address(sg->page)
-                                                        + sg->offset),
-                                                tc, flags)) {
-                                        printk(KERN_ERR "%s failed %d\n",
-                                                        __FUNCTION__, __LINE__);
+                                if(!put_dest_flags(ahwif->rx_chan, 
+                                                   (void*)(page_address(sg->page) 
+                                                           + sg->offset), 
+                                                   tc, flags)) { 
+                                        printk(KERN_ERR "%s failed %d\n", 
+                                               __FUNCTION__, __LINE__);
                                 }
-                        }
+                        }
 
-                        cur_addr += tc;
-                        cur_len -= tc;
-                }
-                sg++;
-                i--;
-        }
+                        cur_addr += tc;
+                        cur_len -= tc;
+                }
+                sg++;
+                i--;
+        }
 
-        if (count)
-                return 1;
+        if (count)
+                return 1;
 
-use_pio_instead:
-        dma_unmap_sg(ahwif->dev,
-                     hwif->sg_table,
-                     hwif->sg_nents,
-                     hwif->sg_dma_direction);
+ use_pio_instead:
+        dma_unmap_sg(ahwif->dev,
+                     hwif->sg_table,
+                     hwif->sg_nents,
+                     hwif->sg_dma_direction);
 
-        return 0; /* revert to PIO for this request */
+        return 0; /* revert to PIO for this request */
 }
 
 static int auide_dma_end(ide_drive_t *drive)
 {
-        ide_hwif_t *hwif = HWIF(drive);
-        _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
+        ide_hwif_t *hwif = HWIF(drive);
+        _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
 
-        if (hwif->sg_nents) {
-                dma_unmap_sg(ahwif->dev, hwif->sg_table, hwif->sg_nents,
-                             hwif->sg_dma_direction);
-                hwif->sg_nents = 0;
-        }
+        if (hwif->sg_nents) {
+                dma_unmap_sg(ahwif->dev, hwif->sg_table, hwif->sg_nents,
+                             hwif->sg_dma_direction);
+                hwif->sg_nents = 0;
+        }
 
-        return 0;
+        return 0;
 }
 
 static void auide_dma_start(ide_drive_t *drive )
 {
-//      printk("%s\n", __FUNCTION__);
 }
 
-ide_startstop_t auide_dma_intr(ide_drive_t *drive)
-{
-        //printk("%s\n", __FUNCTION__);
-
-        u8 stat = 0, dma_stat = 0;
-
-        dma_stat = HWIF(drive)->ide_dma_end(drive);
-        stat = HWIF(drive)->INB(IDE_STATUS_REG);        /* get drive status */
-        if (OK_STAT(stat,DRIVE_READY,drive->bad_wstat|DRQ_STAT)) {
-                if (!dma_stat) {
-                        struct request *rq = HWGROUP(drive)->rq;
-
-                        ide_end_request(drive, 1, rq->nr_sectors);
-                        return ide_stopped;
-                }
-                printk(KERN_ERR "%s: dma_intr: bad DMA status (dma_stat=%x)\n",
-                                 drive->name, dma_stat);
-        }
-        return ide_error(drive, "dma_intr", stat);
-}
 
 static void auide_dma_exec_cmd(ide_drive_t *drive, u8 command)
 {
-        //printk("%s\n", __FUNCTION__);
-
-        /* issue cmd to drive */
-        ide_execute_command(drive, command, &auide_dma_intr,
-                            (2*WAIT_CMD), NULL);
+        /* issue cmd to drive */
+        ide_execute_command(drive, command, &ide_dma_intr,
+                            (2*WAIT_CMD), NULL);
 }
 
 static int auide_dma_setup(ide_drive_t *drive)
-{
-//      printk("%s\n", __FUNCTION__);
-
-        if (drive->media != ide_disk)
-                return 1;
-
-        if (!auide_build_dmatable(drive))
-                        /* try PIO instead of DMA */
-                        return 1;
+{               
+        struct request *rq = HWGROUP(drive)->rq;
 
-        drive->waiting_for_dma = 1;
+        if (!auide_build_dmatable(drive)) {
+                ide_map_sg(drive, rq);
+                return 1;
+        }
 
-        return 0;
+        drive->waiting_for_dma = 1;
+        return 0;
 }
 
 static int auide_dma_check(ide_drive_t *drive)
 {
-//      printk("%s\n", __FUNCTION__);
+        u8 speed;
 
 #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
-        if( !dbdma_init_done ){
-                auide_hwif.white_list = in_drive_list(drive->id,
-                                                      dma_white_list);
-                auide_hwif.black_list = in_drive_list(drive->id,
-                                                      dma_black_list);
-                auide_hwif.drive = drive;
-                auide_ddma_init(&auide_hwif);
-                dbdma_init_done = 1;
-        }
+
+        if( dbdma_init_done == 0 ){
+                auide_hwif.white_list = ide_in_drive_list(drive->id,
+                                                          dma_white_list);
+                auide_hwif.black_list = ide_in_drive_list(drive->id,
+                                                          dma_black_list);
+                auide_hwif.drive = drive;
+                auide_ddma_init(&auide_hwif);
+                dbdma_init_done = 1;
+        }
 #endif
 
-        /* Is the drive in our DMA black list? */
-        if ( auide_hwif.black_list ) {
-                drive->using_dma = 0;
-                printk("%s found in dma_blacklist[]! Disabling DMA.\n",
-                drive->id->model);
-        }
-        else
-                drive->using_dma = 1;
+        /* Is the drive in our DMA black list? */
+
+        if ( auide_hwif.black_list ) {
+                drive->using_dma = 0;
+
+                /* Borrowed the warning message from ide-dma.c */
 
-        return HWIF(drive)->ide_dma_host_on(drive);
+                printk(KERN_WARNING "%s: Disabling DMA for %s (blacklisted)\n",
+                       drive->name, drive->id->model);         
+        }
+        else
+                drive->using_dma = 1;
+
+        speed = ide_find_best_mode(drive, XFER_PIO | XFER_MWDMA);
+        
+        if (drive->autodma && (speed & XFER_MODE) != XFER_PIO)
+                return HWIF(drive)->ide_dma_on(drive);
+
+        return HWIF(drive)->ide_dma_off_quietly(drive);
 }
 
 static int auide_dma_test_irq(ide_drive_t *drive)
-{
-//      printk("%s\n", __FUNCTION__);
-
-        if (!drive->waiting_for_dma)
-                printk(KERN_WARNING "%s: ide_dma_test_irq \
+{       
+        if (drive->waiting_for_dma == 0)
+                printk(KERN_WARNING "%s: ide_dma_test_irq \
                                      called while not waiting\n", drive->name);
 
-        /* If dbdma didn't execute the STOP command yet, the
-         * active bit is still set
+        /* If dbdma didn't execute the STOP command yet, the
+         * active bit is still set
          */
-        drive->waiting_for_dma++;
-        if (drive->waiting_for_dma >= DMA_WAIT_TIMEOUT) {
-                printk(KERN_WARNING "%s: timeout waiting for ddma to \
+        drive->waiting_for_dma++;
+        if (drive->waiting_for_dma >= DMA_WAIT_TIMEOUT) {
+                printk(KERN_WARNING "%s: timeout waiting for ddma to \
                                      complete\n", drive->name);
-                return 1;
-        }
-        udelay(10);
-        return 0;
+                return 1;
+        }
+        udelay(10);
+        return 0;
 }
 
 static int auide_dma_host_on(ide_drive_t *drive)
 {
-//      printk("%s\n", __FUNCTION__);
-        return 0;
+        return 0;
 }
 
 static int auide_dma_on(ide_drive_t *drive)
 {
-//      printk("%s\n", __FUNCTION__);
-        drive->using_dma = 1;
-        return auide_dma_host_on(drive);
+        drive->using_dma = 1;
+        return auide_dma_host_on(drive);
 }
 
 
 static int auide_dma_host_off(ide_drive_t *drive)
 {
-//      printk("%s\n", __FUNCTION__);
-        return 0;
+        return 0;
 }
 
 static int auide_dma_off_quietly(ide_drive_t *drive)
 {
-//      printk("%s\n", __FUNCTION__);
-        drive->using_dma = 0;
-        return auide_dma_host_off(drive);
+        drive->using_dma = 0;
+        return auide_dma_host_off(drive);
 }
 
 static int auide_dma_lostirq(ide_drive_t *drive)
 {
-//      printk("%s\n", __FUNCTION__);
-
-        printk(KERN_ERR "%s: IRQ lost\n", drive->name);
-        return 0;
+        printk(KERN_ERR "%s: IRQ lost\n", drive->name);
+        return 0;
 }
 
 static void auide_ddma_tx_callback(int irq, void *param, struct pt_regs *regs)
 {
-//      printk("%s\n", __FUNCTION__);
-
-        _auide_hwif *ahwif = (_auide_hwif*)param;
-        ahwif->drive->waiting_for_dma = 0;
-        return;
+        _auide_hwif *ahwif = (_auide_hwif*)param;
+        ahwif->drive->waiting_for_dma = 0;
 }
 
 static void auide_ddma_rx_callback(int irq, void *param, struct pt_regs *regs)
 {
-//      printk("%s\n", __FUNCTION__);
+        _auide_hwif *ahwif = (_auide_hwif*)param;
+        ahwif->drive->waiting_for_dma = 0;
+}
+
+#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA */
 
-        _auide_hwif *ahwif = (_auide_hwif*)param;
-        ahwif->drive->waiting_for_dma = 0;
-        return;
+static void auide_init_dbdma_dev(dbdev_tab_t *dev, u32 dev_id, u32 tsize, u32 devwidth, u32 flags)
+{
+        dev->dev_id          = dev_id;
+        dev->dev_physaddr    = (u32)AU1XXX_ATA_PHYS_ADDR;
+        dev->dev_intlevel    = 0;
+        dev->dev_intpolarity = 0;
+        dev->dev_tsize       = tsize;
+        dev->dev_devwidth    = devwidth;
+        dev->dev_flags       = flags;
 }
+  
+#if defined(CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA)
 
 static int auide_dma_timeout(ide_drive_t *drive)
 {
 //      printk("%s\n", __FUNCTION__);
 
-        printk(KERN_ERR "%s: DMA timeout occurred: ", drive->name);
+        printk(KERN_ERR "%s: DMA timeout occurred: ", drive->name);
 
-        if (HWIF(drive)->ide_dma_test_irq(drive))
-                return 0;
+        if (HWIF(drive)->ide_dma_test_irq(drive))
+                return 0;
 
-        return HWIF(drive)->ide_dma_end(drive);
+        return HWIF(drive)->ide_dma_end(drive);
 }
-#endif /* end CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA */
+                                        
 
+static int auide_ddma_init(_auide_hwif *auide) {
+        
+        dbdev_tab_t source_dev_tab, target_dev_tab;
+        u32 dev_id, tsize, devwidth, flags;
+        ide_hwif_t *hwif = auide->hwif;
 
-static int auide_ddma_init( _auide_hwif *auide )
-{
-//      printk("%s\n", __FUNCTION__);
+        dev_id   = AU1XXX_ATA_DDMA_REQ;
 
-        dbdev_tab_t source_dev_tab;
-#if defined(CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA)
-        dbdev_tab_t target_dev_tab;
-        ide_hwif_t *hwif = auide->hwif;
-        char warning_output [2][80];
-        int i;
-#endif
+        if (auide->white_list || auide->black_list) {
+                tsize    = 8;
+                devwidth = 32;
+        }
+        else { 
+                tsize    = 1;
+                devwidth = 16;
+                
+                printk(KERN_ERR "au1xxx-ide: %s is not on ide driver whitelist.\n",auide_hwif.drive->id->model);
+                printk(KERN_ERR "            please read 'Documentation/mips/AU1xxx_IDE.README'");
+        }
 
-        /* Add our custom device to DDMA device table */
-        /* Create our new device entries in the table */
-#if defined(CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA)
-        source_dev_tab.dev_id = AU1XXX_ATA_DDMA_REQ;
-
-        if( auide->white_list || auide->black_list ){
-                source_dev_tab.dev_tsize       = 8;
-                source_dev_tab.dev_devwidth    = 32;
-                source_dev_tab.dev_physaddr    = (u32)AU1XXX_ATA_PHYS_ADDR;
-                source_dev_tab.dev_intlevel    = 0;
-                source_dev_tab.dev_intpolarity = 0;
-
-                /* init device table for target - static bus controller - */
-                target_dev_tab.dev_id          = DSCR_CMD0_ALWAYS;
-                target_dev_tab.dev_tsize       = 8;
-                target_dev_tab.dev_devwidth    = 32;
-                target_dev_tab.dev_physaddr    = (u32)AU1XXX_ATA_PHYS_ADDR;
-                target_dev_tab.dev_intlevel    = 0;
-                target_dev_tab.dev_intpolarity = 0;
-                target_dev_tab.dev_flags       = DEV_FLAGS_ANYUSE;
-        }
-        else{
-                source_dev_tab.dev_tsize       = 1;
-                source_dev_tab.dev_devwidth    = 16;
-                source_dev_tab.dev_physaddr    = (u32)AU1XXX_ATA_PHYS_ADDR;
-                source_dev_tab.dev_intlevel    = 0;
-                source_dev_tab.dev_intpolarity = 0;
-
-                /* init device table for target - static bus controller - */
-                target_dev_tab.dev_id          = DSCR_CMD0_ALWAYS;
-                target_dev_tab.dev_tsize       = 1;
-                target_dev_tab.dev_devwidth    = 16;
-                target_dev_tab.dev_physaddr    = (u32)AU1XXX_ATA_PHYS_ADDR;
-                target_dev_tab.dev_intlevel    = 0;
-                target_dev_tab.dev_intpolarity = 0;
-                target_dev_tab.dev_flags       = DEV_FLAGS_ANYUSE;
-
-                sprintf(&warning_output[0][0],
-                        "%s is not on ide driver white list.",
-                        auide_hwif.drive->id->model);
-                for ( i=strlen(&warning_output[0][0]) ; i<76; i++ ){
-                        sprintf(&warning_output[0][i]," ");
-                }
-
-                sprintf(&warning_output[1][0],
-                "To add %s please read 'Documentation/mips/AU1xxx_IDE.README'.",
-                        auide_hwif.drive->id->model);
-                for ( i=strlen(&warning_output[1][0]) ; i<76; i++ ){
-                        sprintf(&warning_output[1][i]," ");
-                }
-
-                printk("\n****************************************");
-                printk("****************************************\n");
-                printk("* %s *\n",&warning_output[0][0]);
-                printk("* Switch to safe MWDMA Mode!            ");
-                printk("                                       *\n");
-                printk("* %s *\n",&warning_output[1][0]);
-                printk("****************************************");
-                printk("****************************************\n\n");
-        }
+#ifdef IDE_AU1XXX_BURSTMODE 
+        flags = DEV_FLAGS_SYNC | DEV_FLAGS_BURSTABLE;
 #else
-        source_dev_tab.dev_id = DSCR_CMD0_ALWAYS;
-        source_dev_tab.dev_tsize       = 8;
-        source_dev_tab.dev_devwidth    = 32;
-        source_dev_tab.dev_physaddr    = (u32)AU1XXX_ATA_PHYS_ADDR;
-        source_dev_tab.dev_intlevel    = 0;
-        source_dev_tab.dev_intpolarity = 0;
+        flags = DEV_FLAGS_SYNC;
 #endif
 
-#if CONFIG_BLK_DEV_IDE_AU1XXX_BURSTABLE_ON
-        /* set flags for tx channel */
-        source_dev_tab.dev_flags =  DEV_FLAGS_OUT
-                                  | DEV_FLAGS_SYNC
-                                  | DEV_FLAGS_BURSTABLE;
-        auide->tx_dev_id = au1xxx_ddma_add_device( &source_dev_tab );
-        /* set flags for rx channel */
-        source_dev_tab.dev_flags =  DEV_FLAGS_IN
-                                  | DEV_FLAGS_SYNC
-                                  | DEV_FLAGS_BURSTABLE;
-        auide->rx_dev_id = au1xxx_ddma_add_device( &source_dev_tab );
+        /* setup dev_tab for tx channel */
+        auide_init_dbdma_dev( &source_dev_tab,
+                              dev_id,
+                              tsize, devwidth, DEV_FLAGS_OUT | flags);
+        auide->tx_dev_id = au1xxx_ddma_add_device( &source_dev_tab );
+
+        auide_init_dbdma_dev( &source_dev_tab,
+                              dev_id,
+                              tsize, devwidth, DEV_FLAGS_IN | flags);
+        auide->rx_dev_id = au1xxx_ddma_add_device( &source_dev_tab );
+        
+        /* We also need to add a target device for the DMA */
+        auide_init_dbdma_dev( &target_dev_tab,
+                              (u32)DSCR_CMD0_ALWAYS,
+                              tsize, devwidth, DEV_FLAGS_ANYUSE);
+        auide->target_dev_id = au1xxx_ddma_add_device(&target_dev_tab); 
+ 
+        /* Get a channel for TX */
+        auide->tx_chan = au1xxx_dbdma_chan_alloc(auide->target_dev_id,
+                                                 auide->tx_dev_id,
+                                                 auide_ddma_tx_callback,
+                                                 (void*)auide);
+ 
+        /* Get a channel for RX */
+        auide->rx_chan = au1xxx_dbdma_chan_alloc(auide->rx_dev_id,
+                                                 auide->target_dev_id,
+                                                 auide_ddma_rx_callback,
+                                                 (void*)auide);
+
+        auide->tx_desc_head = (void*)au1xxx_dbdma_ring_alloc(auide->tx_chan,
+                                                             NUM_DESCRIPTORS);
+        auide->rx_desc_head = (void*)au1xxx_dbdma_ring_alloc(auide->rx_chan,
+                                                             NUM_DESCRIPTORS);
+ 
+        hwif->dmatable_cpu = dma_alloc_coherent(auide->dev,
+                                                PRD_ENTRIES * PRD_BYTES,        /* 1 Page */
+                                                &hwif->dmatable_dma, GFP_KERNEL);
+        
+        au1xxx_dbdma_start( auide->tx_chan );
+        au1xxx_dbdma_start( auide->rx_chan );
+ 
+        return 0;
+} 
 #else
-        /* set flags for tx channel */
-        source_dev_tab.dev_flags = DEV_FLAGS_OUT | DEV_FLAGS_SYNC;
-        auide->tx_dev_id         = au1xxx_ddma_add_device( &source_dev_tab );
-        /* set flags for rx channel */
-        source_dev_tab.dev_flags = DEV_FLAGS_IN | DEV_FLAGS_SYNC;
-        auide->rx_dev_id         = au1xxx_ddma_add_device( &source_dev_tab );
-#endif
+ 
+static int auide_ddma_init( _auide_hwif *auide )
+{
+        dbdev_tab_t source_dev_tab;
+        int flags;
 
-#if  defined(CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA)
-
-        auide->target_dev_id           = au1xxx_ddma_add_device(&target_dev_tab);
-
-        /* Get a channel for TX */
-        auide->tx_chan = au1xxx_dbdma_chan_alloc(auide->target_dev_id,
-                                                 auide->tx_dev_id,
-                                                 auide_ddma_tx_callback,
-                                                 (void*)auide);
-        /* Get a channel for RX */
-        auide->rx_chan = au1xxx_dbdma_chan_alloc(auide->rx_dev_id,
-                                                 auide->target_dev_id,
-                                                 auide_ddma_rx_callback,
-                                                 (void*)auide);
-#else   /* CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA */
-        /*
-         * Note: if call back is not enabled, update ctp->cur_ptr manually
-         */
-        auide->tx_chan = au1xxx_dbdma_chan_alloc(DSCR_CMD0_ALWAYS,
-                                                 auide->tx_dev_id,
-                                                 NULL,
-                                                 (void*)auide);
-        auide->rx_chan = au1xxx_dbdma_chan_alloc(auide->rx_dev_id,
-                                                 DSCR_CMD0_ALWAYS,
-                                                 NULL,
-                                                 (void*)auide);
+#ifdef IDE_AU1XXX_BURSTMODE 
+        flags = DEV_FLAGS_SYNC | DEV_FLAGS_BURSTABLE;
+#else
+        flags = DEV_FLAGS_SYNC;
 #endif
-        auide->tx_desc_head = (void*)au1xxx_dbdma_ring_alloc(auide->tx_chan,
-                                                             NUM_DESCRIPTORS);
-        auide->rx_desc_head = (void*)au1xxx_dbdma_ring_alloc(auide->rx_chan,
-                                                             NUM_DESCRIPTORS);
 
-#if defined(CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA)
-        hwif->dmatable_cpu = dma_alloc_coherent(auide->dev,
-                                                PRD_ENTRIES * PRD_BYTES,        /* 1 Page */
-                                                &hwif->dmatable_dma, GFP_KERNEL);
-
-        auide->sg_table = kmalloc(sizeof(struct scatterlist) * PRD_ENTRIES,
-                                GFP_KERNEL|GFP_DMA);
-        if (auide->sg_table == NULL) {
-                return -ENOMEM;
-        }
-#endif
-        au1xxx_dbdma_start( auide->tx_chan );
-        au1xxx_dbdma_start( auide->rx_chan );
-        return 0;
+        /* setup dev_tab for tx channel */
+        auide_init_dbdma_dev( &source_dev_tab,
+                              (u32)DSCR_CMD0_ALWAYS,
+                              8, 32, DEV_FLAGS_OUT | flags);
+        auide->tx_dev_id = au1xxx_ddma_add_device( &source_dev_tab );
+
+        auide_init_dbdma_dev( &source_dev_tab,
+                              (u32)DSCR_CMD0_ALWAYS,
+                              8, 32, DEV_FLAGS_IN | flags);
+        auide->rx_dev_id = au1xxx_ddma_add_device( &source_dev_tab );
+        
+        /* Get a channel for TX */
+        auide->tx_chan = au1xxx_dbdma_chan_alloc(DSCR_CMD0_ALWAYS,
+                                                 auide->tx_dev_id,
+                                                 NULL,
+                                                 (void*)auide);
+ 
+        /* Get a channel for RX */
+        auide->rx_chan = au1xxx_dbdma_chan_alloc(auide->rx_dev_id,
+                                                 DSCR_CMD0_ALWAYS,
+                                                 NULL,
+                                                 (void*)auide);
+ 
+        auide->tx_desc_head = (void*)au1xxx_dbdma_ring_alloc(auide->tx_chan,
+                                                             NUM_DESCRIPTORS);
+        auide->rx_desc_head = (void*)au1xxx_dbdma_ring_alloc(auide->rx_chan,
+                                                             NUM_DESCRIPTORS);
+ 
+        au1xxx_dbdma_start( auide->tx_chan );
+        au1xxx_dbdma_start( auide->rx_chan );
+        
+        return 0;
 }
+#endif
 
 static void auide_setup_ports(hw_regs_t *hw, _auide_hwif *ahwif)
 {
-        int i;
-#define ide_ioreg_t unsigned long
-        ide_ioreg_t *ata_regs = hw->io_ports;
-
-        /* fixme */
-        for (i = 0; i < IDE_CONTROL_OFFSET; i++) {
-                *ata_regs++ = (ide_ioreg_t) ahwif->regbase
-                            + (ide_ioreg_t)(i << AU1XXX_ATA_REG_OFFSET);
-        }
-
-        /* set the Alternative Status register */
-        *ata_regs = (ide_ioreg_t) ahwif->regbase
-                  + (ide_ioreg_t)(14 << AU1XXX_ATA_REG_OFFSET);
+        int i;
+        unsigned long *ata_regs = hw->io_ports;
+
+        /* FIXME? */
+        for (i = 0; i < IDE_CONTROL_OFFSET; i++) {
+                *ata_regs++ = ahwif->regbase + (i << AU1XXX_ATA_REG_OFFSET);
+        }
+
+        /* set the Alternative Status register */
+        *ata_regs = ahwif->regbase + (14 << AU1XXX_ATA_REG_OFFSET);
 }
 
 static int au_ide_probe(struct device *dev)
 {
         struct platform_device *pdev = to_platform_device(dev);
-        _auide_hwif *ahwif = &auide_hwif;
-        ide_hwif_t *hwif;
+        _auide_hwif *ahwif = &auide_hwif;
+        ide_hwif_t *hwif;
         struct resource *res;
         int ret = 0;
 
 #if defined(CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA)
-        char *mode = "MWDMA2";
+        char *mode = "MWDMA2";
 #elif defined(CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA)
-        char *mode = "PIO+DDMA(offload)";
+        char *mode = "PIO+DDMA(offload)";
 #endif
 
-        memset(&auide_hwif, 0, sizeof(_auide_hwif));
-        auide_hwif.dev                  = 0;
+        memset(&auide_hwif, 0, sizeof(_auide_hwif));
+        auide_hwif.dev                  = 0;
 
         ahwif->dev = dev;
         ahwif->irq = platform_get_irq(pdev, 0);
@@ -902,11 +675,11 @@ static int au_ide_probe(struct device *dev)
                 goto out;
         }
 
-        if (!request_mem_region (res->start, res->end-res->start, pdev->name)) {
+        if (!request_mem_region (res->start, res->end-res->start, pdev->name)) {
                 pr_debug("%s: request_mem_region failed\n", DRV_NAME);
-                ret =  -EBUSY;
+                ret =  -EBUSY;
                 goto out;
-        }
+        }
 
         ahwif->regbase = (u32)ioremap(res->start, res->end-res->start);
         if (ahwif->regbase == 0) {
@@ -914,130 +687,92 @@ static int au_ide_probe(struct device *dev)
                 goto out;
         }
 
-        hwif                            = &ide_hwifs[pdev->id];
+        /* FIXME:  This might possibly break PCMCIA IDE devices */
+
+        hwif                            = &ide_hwifs[pdev->id];
         hw_regs_t *hw                   = &hwif->hw;
-        hwif->irq = hw->irq             = ahwif->irq;
-        hwif->chipset                   = ide_au1xxx;
+        hwif->irq = hw->irq             = ahwif->irq;
+        hwif->chipset                   = ide_au1xxx;
 
-        auide_setup_ports(hw, ahwif);
+        auide_setup_ports(hw, ahwif);
         memcpy(hwif->io_ports, hw->io_ports, sizeof(hwif->io_ports));
 
-#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_SEQTS_PER_RQ
-        hwif->rqsize = CONFIG_BLK_DEV_IDE_AU1XXX_SEQTS_PER_RQ;
-        hwif->rqsize                    = ((hwif->rqsize > AU1XXX_ATA_RQSIZE)
-                                        || (hwif->rqsize < 32)) ? AU1XXX_ATA_RQSIZE : hwif->rqsize;
-#else /* if kernel config is not set */
-        hwif->rqsize                    = AU1XXX_ATA_RQSIZE;
-#endif
-
-        hwif->ultra_mask                = 0x0;  /* Disable Ultra DMA */
+        hwif->ultra_mask                = 0x0;  /* Disable Ultra DMA */
 #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
-        hwif->mwdma_mask                = 0x07; /* Multimode-2 DMA  */
-        hwif->swdma_mask                = 0x07;
+        hwif->mwdma_mask                = 0x07; /* Multimode-2 DMA  */
+        hwif->swdma_mask                = 0x00;
 #else
-        hwif->mwdma_mask                = 0x0;
-        hwif->swdma_mask                = 0x0;
+        hwif->mwdma_mask                = 0x0;
+        hwif->swdma_mask                = 0x0;
+#endif
+
+        hwif->noprobe = 0;
+        hwif->drives[0].unmask          = 1;
+        hwif->drives[1].unmask          = 1;
+
+        /* hold should be on in all cases */
+        hwif->hold                      = 1;
+        hwif->mmio                      = 2;
+
+        /* If the user has selected DDMA assisted copies,
+           then set up a few local I/O function entry points 
+        */
+
+#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA      
+        hwif->INSW                      = auide_insw;
+        hwif->OUTSW                     = auide_outsw;
 #endif
-        //hwif->noprobe = !hwif->io_ports[IDE_DATA_OFFSET];
-        hwif->noprobe = 0;
-        hwif->drives[0].unmask          = 1;
-        hwif->drives[1].unmask          = 1;
-
-        /* hold should be on in all cases */
-        hwif->hold                      = 1;
-        hwif->mmio                      = 2;
-
-        /* set up local I/O function entry points */
-        hwif->INB                       = auide_inb;
-        hwif->INW                       = auide_inw;
-        hwif->INL                       = auide_inl;
-        hwif->INSW                      = auide_insw;
-        hwif->INSL                      = auide_insl;
-        hwif->OUTB                      = auide_outb;
-        hwif->OUTBSYNC                  = auide_outbsync;
-        hwif->OUTW                      = auide_outw;
-        hwif->OUTL                      = auide_outl;
-        hwif->OUTSW                     = auide_outsw;
-        hwif->OUTSL                     = auide_outsl;
-
-        hwif->tuneproc                  = &auide_tune_drive;
-        hwif->speedproc                 = &auide_tune_chipset;
+
+        hwif->tuneproc                  = &auide_tune_drive;
+        hwif->speedproc                 = &auide_tune_chipset;
 
 #ifdef CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
-        hwif->ide_dma_off_quietly       = &auide_dma_off_quietly;
-        hwif->ide_dma_timeout           = &auide_dma_timeout;
-
-        hwif->ide_dma_check             = &auide_dma_check;
-        hwif->dma_exec_cmd              = &auide_dma_exec_cmd;
-        hwif->dma_start                 = &auide_dma_start;
-        hwif->ide_dma_end               = &auide_dma_end;
-        hwif->dma_setup                 = &auide_dma_setup;
-        hwif->ide_dma_test_irq          = &auide_dma_test_irq;
-        hwif->ide_dma_host_off          = &auide_dma_host_off;
-        hwif->ide_dma_host_on           = &auide_dma_host_on;
-        hwif->ide_dma_lostirq           = &auide_dma_lostirq;
-        hwif->ide_dma_on                = &auide_dma_on;
-
-        hwif->autodma                   = 1;
-        hwif->drives[0].autodma         = hwif->autodma;
-        hwif->drives[1].autodma         = hwif->autodma;
-        hwif->atapi_dma                 = 1;
-        hwif->drives[0].using_dma       = 1;
-        hwif->drives[1].using_dma       = 1;
+        hwif->ide_dma_off_quietly       = &auide_dma_off_quietly;
+        hwif->ide_dma_timeout           = &auide_dma_timeout;
+
+        hwif->ide_dma_check             = &auide_dma_check;
+        hwif->dma_exec_cmd              = &auide_dma_exec_cmd;
+        hwif->dma_start                 = &auide_dma_start;
+        hwif->ide_dma_end               = &auide_dma_end;
+        hwif->dma_setup                 = &auide_dma_setup;
+        hwif->ide_dma_test_irq          = &auide_dma_test_irq;
+        hwif->ide_dma_host_off          = &auide_dma_host_off;
+        hwif->ide_dma_host_on           = &auide_dma_host_on;
+        hwif->ide_dma_lostirq           = &auide_dma_lostirq;
+        hwif->ide_dma_on                = &auide_dma_on;
+
+        hwif->autodma                   = 1;
+        hwif->drives[0].autodma         = hwif->autodma;
+        hwif->drives[1].autodma         = hwif->autodma;
+        hwif->atapi_dma                 = 1;
+
 #else /* !CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA */
-        hwif->autodma                   = 0;
-        hwif->channel                   = 0;
-        hwif->hold                      = 1;
-        hwif->select_data               = 0;    /* no chipset-specific code */
-        hwif->config_data               = 0;    /* no chipset-specific code */
-
-        hwif->drives[0].autodma         = 0;
-        hwif->drives[0].drive_data      = 0;    /* no drive data */
-        hwif->drives[0].using_dma       = 0;
-        hwif->drives[0].waiting_for_dma = 0;
-        hwif->drives[0].autotune        = 1;    /* 1=autotune, 2=noautotune, 0=default */
-        /* secondary hdd not supported */
-        hwif->drives[1].autodma         = 0;
-
-        hwif->drives[1].drive_data      = 0;
-        hwif->drives[1].using_dma       = 0;
-        hwif->drives[1].waiting_for_dma = 0;
-        hwif->drives[1].autotune        = 2;   /* 1=autotune, 2=noautotune, 0=default */
-#endif
-        hwif->drives[0].io_32bit        = 0;   /* 0=16-bit, 1=32-bit, 2/3=32bit+sync */
-        hwif->drives[1].io_32bit        = 0;   /* 0=16-bit, 1=32-bit, 2/3=32bit+sync */
-
-        /*Register Driver with PM Framework*/
-#ifdef CONFIG_PM
-        auide_hwif.pm.lock    = SPIN_LOCK_UNLOCKED;
-        auide_hwif.pm.stopped = 0;
-
-        auide_hwif.pm.dev = new_au1xxx_power_device( "ide",
-                                                &au1200ide_pm_callback,
-                                                NULL);
-        if ( auide_hwif.pm.dev == NULL )
-                printk(KERN_INFO "Unable to create a power management \
-                                device entry for the au1200-IDE.\n");
-        else
-                printk(KERN_INFO "Power management device entry for the \
-                                au1200-IDE loaded.\n");
+        hwif->autodma                   = 0;
+        hwif->channel                   = 0;
+        hwif->hold                      = 1;
+        hwif->select_data               = 0;    /* no chipset-specific code */
+        hwif->config_data               = 0;    /* no chipset-specific code */
+
+        hwif->drives[0].autodma         = 0;
+        hwif->drives[0].autotune        = 1;    /* 1=autotune, 2=noautotune, 0=default */
 #endif
+        hwif->drives[0].no_io_32bit     = 1;   
 
-        auide_hwif.hwif                 = hwif;
-        hwif->hwif_data                 = &auide_hwif;
+        auide_hwif.hwif                 = hwif;
+        hwif->hwif_data                 = &auide_hwif;
 
-#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA
-        auide_ddma_init(&auide_hwif);
-        dbdma_init_done = 1;
+#ifdef CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA           
+        auide_ddma_init(&auide_hwif);
+        dbdma_init_done = 1;
 #endif
 
         probe_hwif_init(hwif);
         dev_set_drvdata(dev, hwif);
 
-        printk(KERN_INFO "Au1xxx IDE(builtin) configured for %s\n", mode );
+        printk(KERN_INFO "Au1xxx IDE(builtin) configured for %s\n", mode );
 
-out:
-        return ret;
+ out:
+        return ret;
 }
 
 static int au_ide_remove(struct device *dev)
@@ -1045,7 +780,7 @@ static int au_ide_remove(struct device *dev)
         struct platform_device *pdev = to_platform_device(dev);
         struct resource *res;
         ide_hwif_t *hwif = dev_get_drvdata(dev);
-        _auide_hwif *ahwif = &auide_hwif;
+        _auide_hwif *ahwif = &auide_hwif;
 
         ide_unregister(hwif - ide_hwifs);
 
@@ -1069,180 +804,11 @@ static int __init au_ide_init(void)
         return driver_register(&au1200_ide_driver);
 }
 
-static void __init au_ide_exit(void)
+static void __exit au_ide_exit(void)
 {
         driver_unregister(&au1200_ide_driver);
 }
 
-#ifdef CONFIG_PM
-int au1200ide_pm_callback( au1xxx_power_dev_t *dev,\
-                        au1xxx_request_t request, void *data) {
-
-        unsigned int d, err = 0;
-        unsigned long flags;
-
-        spin_lock_irqsave(auide_hwif.pm.lock, flags);
-
-        switch (request){
-                case AU1XXX_PM_SLEEP:
-                        err = au1xxxide_pm_sleep(dev);
-                        break;
-                case AU1XXX_PM_WAKEUP:
-                        d = *((unsigned int*)data);
-                        if ( d > 0 && d <= 99) {
-                                err = au1xxxide_pm_standby(dev);
-                        }
-                        else {
-                                err = au1xxxide_pm_resume(dev);
-                        }
-                        break;
-                case AU1XXX_PM_GETSTATUS:
-                        err = au1xxxide_pm_getstatus(dev);
-                        break;
-                case AU1XXX_PM_ACCESS:
-                        err = au1xxxide_pm_access(dev);
-                        break;
-                case AU1XXX_PM_IDLE:
-                        err = au1xxxide_pm_idle(dev);
-                        break;
-                case AU1XXX_PM_CLEANUP:
-                        err = au1xxxide_pm_cleanup(dev);
-                        break;
-                default:
-                        err = -1;
-                        break;
-        }
-
-        spin_unlock_irqrestore(auide_hwif.pm.lock, flags);
-
-        return err;
-}
-
-static int au1xxxide_pm_standby( au1xxx_power_dev_t *dev ) {
-        return 0;
-}
-
-static int au1xxxide_pm_sleep( au1xxx_power_dev_t *dev ) {
-
-        int retval;
-        ide_hwif_t *hwif = auide_hwif.hwif;
-        struct request rq;
-        struct request_pm_state rqpm;
-        ide_task_t args;
-
-        if(auide_hwif.pm.stopped)
-                return -1;
-
-        /*
-         * wait until hard disc is ready
-         */
-        if ( wait_for_ready(&hwif->drives[0], 35000) ) {
-                printk("Wait for drive sleep timeout!\n");
-                retval = -1;
-        }
-
-        /*
-         * sequenz to tell the high level ide driver that pm is resuming
-         */
-        memset(&rq, 0, sizeof(rq));
-        memset(&rqpm, 0, sizeof(rqpm));
-        memset(&args, 0, sizeof(args));
-        rq.flags = REQ_PM_SUSPEND;
-        rq.special = &args;
-        rq.pm = &rqpm;
-        rqpm.pm_step = ide_pm_state_start_suspend;
-        rqpm.pm_state = PMSG_SUSPEND;
-
-        retval = ide_do_drive_cmd(&hwif->drives[0], &rq, ide_wait);
-
-        if (wait_for_ready (&hwif->drives[0], 35000)) {
-                printk("Wait for drive sleep timeout!\n");
-                retval = -1;
-        }
-
-        /*
-         * stop dbdma channels
-         */
-        au1xxx_dbdma_reset(auide_hwif.tx_chan);
-        au1xxx_dbdma_reset(auide_hwif.rx_chan);
-
-        auide_hwif.pm.stopped = 1;
-
-        return retval;
-}
-
-static int au1xxxide_pm_resume( au1xxx_power_dev_t *dev ) {
-
-        int retval;
-        ide_hwif_t *hwif = auide_hwif.hwif;
-        struct request rq;
-        struct request_pm_state rqpm;
-        ide_task_t args;
-
-        if(!auide_hwif.pm.stopped)
-                return -1;
-
-        /*
-         * start dbdma channels
-         */
-        au1xxx_dbdma_start(auide_hwif.tx_chan);
-        au1xxx_dbdma_start(auide_hwif.rx_chan);
-
-        /*
-         * wait until hard disc is ready
-         */
-        if (wait_for_ready ( &hwif->drives[0], 35000)) {
-                printk("Wait for drive wake up timeout!\n");
-                retval = -1;
-        }
-
-        /*
-         * sequenz to tell the high level ide driver that pm is resuming
-         */
-        memset(&rq, 0, sizeof(rq));
-        memset(&rqpm, 0, sizeof(rqpm));
-        memset(&args, 0, sizeof(args));
-        rq.flags = REQ_PM_RESUME;
-        rq.special = &args;
-        rq.pm = &rqpm;
-        rqpm.pm_step = ide_pm_state_start_resume;
-        rqpm.pm_state = PMSG_ON;
-
-        retval = ide_do_drive_cmd(&hwif->drives[0], &rq, ide_head_wait);
-
-        /*
-        * wait for hard disc
-        */
-        if ( wait_for_ready(&hwif->drives[0], 35000) ) {
-                printk("Wait for drive wake up timeout!\n");
-                retval = -1;
-        }
-
-        auide_hwif.pm.stopped = 0;
-
-        return retval;
-}
-
-static int au1xxxide_pm_getstatus( au1xxx_power_dev_t *dev ) {
-        return dev->cur_state;
-}
-
-static int au1xxxide_pm_access( au1xxx_power_dev_t *dev ) {
-        if (dev->cur_state != AWAKE_STATE)
-                return 0;
-        else
-                return -1;
-}
-
-static int au1xxxide_pm_idle( au1xxx_power_dev_t *dev ) {
-        return 0;
-}
-
-static int au1xxxide_pm_cleanup( au1xxx_power_dev_t *dev ) {
-        return 0;
-}
-#endif /* CONFIG_PM */
-
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("AU1200 IDE driver");
 
diff --git a/drivers/ide/mips/swarm.c b/drivers/ide/mips/swarm.c
new file mode 100644
index 000000000000..66f6064f4640
--- /dev/null
+++ b/drivers/ide/mips/swarm.c
@@ -0,0 +1,201 @@
+/*
+ * Copyright (C) 2001, 2002, 2003 Broadcom Corporation
+ * Copyright (C) 2004 MontaVista Software Inc.
+ *      Author: Manish Lachwani, mlachwani@mvista.com
+ * Copyright (C) 2004  MIPS Technologies, Inc.  All rights reserved.
+ *      Author: Maciej W. Rozycki <macro@mips.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+/*
+ *  Derived loosely from ide-pmac.c, so:
+ *  Copyright (C) 1998 Paul Mackerras.
+ *  Copyright (C) 1995-1998 Mark Lord
+ */
+
+/*
+ * Boards with SiByte processors so far have supported IDE devices via
+ * the Generic Bus, PCI bus, and built-in PCMCIA interface.  In all
+ * cases, byte-swapping must be avoided for these devices (whereas
+ * other PCI devices, for example, will require swapping).  Any
+ * SiByte-targetted kernel including IDE support will include this
+ * file.  Probing of a Generic Bus for an IDE device is controlled by
+ * the definition of "SIBYTE_HAVE_IDE", which is provided by
+ * <asm/sibyte/board.h> for Broadcom boards.
+ */
+
+#include <linux/ide.h>
+#include <linux/ioport.h>
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/platform_device.h>
+
+#include <asm/io.h>
+
+#include <asm/sibyte/board.h>
+#include <asm/sibyte/sb1250_genbus.h>
+#include <asm/sibyte/sb1250_regs.h>
+
+#define DRV_NAME "ide-swarm"
+
+static char swarm_ide_string[] = DRV_NAME;
+
+static struct resource swarm_ide_resource = {
+        .name   = "SWARM GenBus IDE",
+        .flags  = IORESOURCE_MEM,
+};
+
+static struct platform_device *swarm_ide_dev;
+
+/*
+ * swarm_ide_probe - if the board header indicates the existence of
+ * Generic Bus IDE, allocate a HWIF for it.
+ */
+static int __devinit swarm_ide_probe(struct device *dev)
+{
+        ide_hwif_t *hwif;
+        u8 __iomem *base;
+        phys_t offset, size;
+        int i;
+
+        if (!SIBYTE_HAVE_IDE)
+                return -ENODEV;
+
+        /* Find an empty slot.  */
+        for (i = 0; i < MAX_HWIFS; i++)
+                if (!ide_hwifs[i].io_ports[IDE_DATA_OFFSET])
+                        break;
+        if (i >= MAX_HWIFS) {
+                printk(KERN_ERR DRV_NAME ": no free slot for interface\n");
+                return -ENOMEM;
+        }
+
+        hwif = ide_hwifs + i;
+
+        base = ioremap(A_IO_EXT_BASE, 0x800);
+        offset = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_START_ADDR, IDE_CS));
+        size = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_MULT_SIZE, IDE_CS));
+        iounmap(base);
+
+        offset = G_IO_START_ADDR(offset) << S_IO_ADDRBASE;
+        size = (G_IO_MULT_SIZE(size) + 1) << S_IO_REGSIZE;
+        if (offset < A_PHYS_GENBUS || offset >= A_PHYS_GENBUS_END) {
+                printk(KERN_INFO DRV_NAME
+                       ": IDE interface at GenBus disabled\n");
+                return -EBUSY;
+        }
+
+        printk(KERN_INFO DRV_NAME ": IDE interface at GenBus slot %i\n",
+               IDE_CS);
+
+        swarm_ide_resource.start = offset;
+        swarm_ide_resource.end = offset + size - 1;
+        if (request_resource(&iomem_resource, &swarm_ide_resource)) {
+                printk(KERN_ERR DRV_NAME
+                       ": can't request I/O memory resource\n");
+                return -EBUSY;
+        }
+
+        base = ioremap(offset, size);
+
+        /* Setup MMIO ops.  */
+        default_hwif_mmiops(hwif);
+        /* Prevent resource map manipulation.  */
+        hwif->mmio = 2;
+        hwif->noprobe = 0;
+
+        for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++)
+                hwif->hw.io_ports[i] =
+                                (unsigned long)(base + ((0x1f0 + i) << 5));
+        hwif->hw.io_ports[IDE_CONTROL_OFFSET] =
+                                (unsigned long)(base + (0x3f6 << 5));
+        hwif->hw.irq = K_INT_GB_IDE;
+
+        memcpy(hwif->io_ports, hwif->hw.io_ports, sizeof(hwif->io_ports));
+        hwif->irq = hwif->hw.irq;
+
+        dev_set_drvdata(dev, hwif);
+
+        return 0;
+}
+
+static struct device_driver swarm_ide_driver = {
+        .name   = swarm_ide_string,
+        .bus    = &platform_bus_type,
+        .probe  = swarm_ide_probe,
+};
+
+static void swarm_ide_platform_release(struct device *device)
+{
+        struct platform_device *pldev;
+
+        /* free device */
+        pldev = to_platform_device(device);
+        kfree(pldev);
+}
+
+static int __devinit swarm_ide_init_module(void)
+{
+        struct platform_device *pldev;
+        int err;
+
+        printk(KERN_INFO "SWARM IDE driver\n");
+
+        if (driver_register(&swarm_ide_driver)) {
+                printk(KERN_ERR "Driver registration failed\n");
+                err = -ENODEV;
+                goto out;
+        }
+
+        if (!(pldev = kmalloc(sizeof (*pldev), GFP_KERNEL))) {
+                err = -ENOMEM;
+                goto out_unregister_driver;
+        }
+
+        memset (pldev, 0, sizeof (*pldev));
+        pldev->name             = swarm_ide_string;
+        pldev->id               = 0;
+        pldev->dev.release      = swarm_ide_platform_release;
+
+        if (platform_device_register(pldev)) {
+                err = -ENODEV;
+                goto out_free_pldev;
+        }
+
+        if (!pldev->dev.driver) {
+                /*
+                 * The driver was not bound to this device, there was
+                 * no hardware at this address. Unregister it, as the
+                 * release fuction will take care of freeing the
+                 * allocated structure
+                 */
+                platform_device_unregister (pldev);
+        }
+
+        swarm_ide_dev = pldev;
+
+        return 0;
+
+out_free_pldev:
+        kfree(pldev);
+
+out_unregister_driver:
+        driver_unregister(&swarm_ide_driver);
+out:
+        return err;
+}
+
+module_init(swarm_ide_init_module);
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index 52cadc005d72..a21b1e11eef4 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -65,23 +65,6 @@ static struct chipset_bus_clock_list_entry aec6xxx_34_base [] = {
 #define BUSCLOCK(D)     \
         ((struct chipset_bus_clock_list_entry *) pci_get_drvdata((D)))
 
-#if 0
-                if (dev->device == PCI_DEVICE_ID_ARTOP_ATP850UF) {
-                        (void) pci_read_config_byte(dev, 0x54, &art);
-                        p += sprintf(p, "DMA Mode:       %s(%s)",
-                                (c0&0x20)?((art&0x03)?"UDMA":" DMA"):" PIO",
-                                (art&0x02)?"2":(art&0x01)?"1":"0");
-                        p += sprintf(p, "          %s(%s)",
-                                (c0&0x40)?((art&0x0c)?"UDMA":" DMA"):" PIO",
-                                (art&0x08)?"2":(art&0x04)?"1":"0");
-                        p += sprintf(p, "         %s(%s)",
-                                (c1&0x20)?((art&0x30)?"UDMA":" DMA"):" PIO",
-                                (art&0x20)?"2":(art&0x10)?"1":"0");
-                        p += sprintf(p, "           %s(%s)\n",
-                                (c1&0x40)?((art&0xc0)?"UDMA":" DMA"):" PIO",
-                                (art&0x80)?"2":(art&0x40)?"1":"0");
-                } else {
-#endif
 
 /*
  * TO DO: active tuning and correction of cards without a bios.
@@ -112,13 +95,9 @@ static u8 aec62xx_ratemask (ide_drive_t *drive)
         switch(hwif->pci_dev->device) {
                 case PCI_DEVICE_ID_ARTOP_ATP865:
                 case PCI_DEVICE_ID_ARTOP_ATP865R:
-#if 0
-                        mode = (hwif->INB(hwif->dma_master) & 0x10) ? 4 : 3;
-#else
                         mode = (hwif->INB(((hwif->channel) ?
                                         hwif->mate->dma_status :
                                         hwif->dma_status)) & 0x10) ? 4 : 3;
-#endif
                         break;
                 case PCI_DEVICE_ID_ARTOP_ATP860:
                 case PCI_DEVICE_ID_ARTOP_ATP860R:
@@ -263,35 +242,9 @@ static int aec62xx_irq_timeout (ide_drive_t *drive)
                 case PCI_DEVICE_ID_ARTOP_ATP865:
                 case PCI_DEVICE_ID_ARTOP_ATP865R:
                         printk(" AEC62XX time out ");
-#if 0
-                        {
-                                int i = 0;
-                                u8 reg49h = 0;
-                                pci_read_config_byte(HWIF(drive)->pci_dev, 0x49, &reg49h);
-                                for (i=0;i<256;i++)
-                                        pci_write_config_byte(HWIF(drive)->pci_dev, 0x49, reg49h|0x10);
-                                pci_write_config_byte(HWIF(drive)->pci_dev, 0x49, reg49h & ~0x10);
-                        }
-                        return 0;
-#endif
                 default:
                         break;
         }
-#if 0
-        {
-                ide_hwif_t *hwif        = HWIF(drive);
-                struct pci_dev *dev     = hwif->pci_dev;
-                u8 tmp1 = 0, tmp2 = 0, mode6 = 0;
-
-                pci_read_config_byte(dev, 0x44, &tmp1);
-                pci_read_config_byte(dev, 0x45, &tmp2);
-                printk(" AEC6280 r44=%x r45=%x ",tmp1,tmp2);
-                mode6 = HWIF(drive)->INB(((hwif->channel) ?
-                                           hwif->mate->dma_status :
-                                           hwif->dma_status));
-                printk(" AEC6280 133=%x ", (mode6 & 0x10));
-        }
-#endif
         return 0;
 }
 
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 6cf49394a80f..cf84350efc55 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -876,10 +876,15 @@ static ide_pci_device_t ali15x3_chipset __devinitdata = {
  
 static int __devinit alim15x3_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 {
+        static struct pci_device_id ati_rs100[] = {
+                { PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS100) },
+                { },
+        };
+
         ide_pci_device_t *d = &ali15x3_chipset;
 
-        if(pci_find_device(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS100, NULL))
-                printk(KERN_ERR "Warning: ATI Radeon IGP Northbridge is not yet fully tested.\n");
+        if (pci_dev_present(ati_rs100))
+                printk(KERN_WARNING "alim15x3: ATI Radeon IGP Northbridge is not yet fully tested.\n");
 
 #if defined(CONFIG_SPARC64)
         d->init_hwif = init_hwif_common_ali15x3;
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 7dc24682d197..ea3c52cc8ac1 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -222,10 +222,9 @@ static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_devic
 
         /* We must not grab the entire device, it has 'ISA' space in its
            BARS too and we will freak out other bits of the kernel */
-        if(pci_enable_device_bars(dev, 1<<2))
-        {
+        if (pci_enable_device_bars(dev, 1<<2)) {
                 printk(KERN_WARNING "%s: Unable to enable 55x0.\n", d->name);
-                return 1;
+                return -ENODEV;
         }
         pci_set_master(dev);
         if (pci_set_dma_mask(dev, DMA_32BIT_MASK)) {
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index af526b671c4e..4ee597d08797 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -622,12 +622,18 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev, ide_pci_device_t * d)
         ide_hwif_t *hwif;
         int h;
 
+        /*
+         * Find an empty HWIF; if none available, return -ENOMEM.
+         */
         for (h = 0; h < MAX_HWIFS; ++h) {
                 hwif = &ide_hwifs[h];
-                /* Find an empty HWIF */
                 if (hwif->chipset == ide_unknown)
                         break;
         }
+        if (h == MAX_HWIFS) {
+                printk(KERN_ERR "%s: too many IDE interfaces, no room in table\n", d->name);
+                return -ENOMEM;
+        }
 
         /*  Get the CmdBlk and CtrlBlk Base Registers */
         base = pci_resource_start(dev, 0) + IOC4_CMD_OFFSET;
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 022d244f2eb0..f1ca154dd52c 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -6,7 +6,13 @@
  *
  *  May be copied or modified under the terms of the GNU General Public License
  *
- *  Documentation available under NDA only
+ *  Documentation for CMD680:
+ *  http://gkernel.sourceforge.net/specs/sii/sii-0680a-v1.31.pdf.bz2
+ *
+ *  Documentation for SiI 3112:
+ *  http://gkernel.sourceforge.net/specs/sii/3112A_SiI-DS-0095-B2.pdf.bz2
+ *
+ *  Errata and other documentation only available under NDA.
  *
  *
  *  FAQ Items:
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 16b3e2d8bfb1..75a2253a3e68 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -87,6 +87,7 @@ static const struct {
         u8 chipset_family;
         u8 flags;
 } SiSHostChipInfo[] = {
+        { "SiS965",     PCI_DEVICE_ID_SI_965,   ATA_133  },
         { "SiS745",     PCI_DEVICE_ID_SI_745,   ATA_100  },
         { "SiS735",     PCI_DEVICE_ID_SI_735,   ATA_100  },
         { "SiS733",     PCI_DEVICE_ID_SI_733,   ATA_100  },
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index ea0806c82be0..8a5c7b286b2b 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -399,34 +399,6 @@ static unsigned int __devinit init_chipset_sl82c105(struct pci_dev *dev, const c
         return dev->irq;
 }
 
-static void __devinit init_dma_sl82c105(ide_hwif_t *hwif, unsigned long dma_base)
-{
-        unsigned int rev;
-        u8 dma_state;
-
-        DBG(("init_dma_sl82c105(hwif: ide%d, dma_base: 0x%08x)\n", hwif->index, dma_base));
-
-        hwif->autodma = 0;
-
-        if (!dma_base)
-                return;
-
-        dma_state = hwif->INB(dma_base + 2);
-        rev = sl82c105_bridge_revision(hwif->pci_dev);
-        if (rev <= 5) {
-                printk("    %s: Winbond 553 bridge revision %d, BM-DMA disabled\n",
-                       hwif->name, rev);
-                dma_state &= ~0x60;
-        } else {
-                dma_state |= 0x60;
-                if (!noautodma)
-                        hwif->autodma = 1;
-        }
-        hwif->OUTB(dma_state, dma_base + 2);
-
-        ide_setup_dma(hwif, dma_base, 8);
-}
-
 /*
  * Initialise the chip
  */
@@ -434,6 +406,8 @@ static void __devinit init_dma_sl82c105(ide_hwif_t *hwif, unsigned long dma_base
 static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif)
 {
         struct pci_dev *dev = hwif->pci_dev;
+        unsigned int rev;
+        u8 dma_state;
         u32 val;
         
         DBG(("init_hwif_sl82c105(hwif: ide%d)\n", hwif->index));
@@ -455,33 +429,54 @@ static void __devinit init_hwif_sl82c105(ide_hwif_t *hwif)
         pci_read_config_dword(dev, 0x40, &val);
         *((u32 *)&hwif->hwif_data) = val;
         
+        hwif->atapi_dma = 0;
+        hwif->mwdma_mask = 0;
+        hwif->swdma_mask = 0;
+        hwif->autodma = 0;
+
         if (!hwif->dma_base)
                 return;
 
-        hwif->atapi_dma = 1;
-        hwif->mwdma_mask = 0x07;
-        hwif->swdma_mask = 0x07;
-
+        dma_state = hwif->INB(hwif->dma_base + 2) & ~0x60;
+        rev = sl82c105_bridge_revision(hwif->pci_dev);
+        if (rev <= 5) {
+                /*
+                 * Never ever EVER under any circumstances enable
+                 * DMA when the bridge is this old.
+                 */
+                printk("    %s: Winbond 553 bridge revision %d, BM-DMA disabled\n",
+                       hwif->name, rev);
+        } else {
 #ifdef CONFIG_BLK_DEV_IDEDMA
-        hwif->ide_dma_check = &sl82c105_check_drive;
-        hwif->ide_dma_on = &sl82c105_ide_dma_on;
-        hwif->ide_dma_off_quietly = &sl82c105_ide_dma_off_quietly;
-        hwif->ide_dma_lostirq = &sl82c105_ide_dma_lost_irq;
-        hwif->dma_start = &sl82c105_ide_dma_start;
-        hwif->ide_dma_timeout = &sl82c105_ide_dma_timeout;
-
-        if (!noautodma)
-                hwif->autodma = 1;
-        hwif->drives[0].autodma = hwif->autodma;
-        hwif->drives[1].autodma = hwif->autodma;
+                dma_state |= 0x60;
+
+                hwif->atapi_dma = 1;
+                hwif->mwdma_mask = 0x07;
+                hwif->swdma_mask = 0x07;
+
+                hwif->ide_dma_check = &sl82c105_check_drive;
+                hwif->ide_dma_on = &sl82c105_ide_dma_on;
+                hwif->ide_dma_off_quietly = &sl82c105_ide_dma_off_quietly;
+                hwif->ide_dma_lostirq = &sl82c105_ide_dma_lost_irq;
+                hwif->dma_start = &sl82c105_ide_dma_start;
+                hwif->ide_dma_timeout = &sl82c105_ide_dma_timeout;
+
+                if (!noautodma)
+                        hwif->autodma = 1;
+                hwif->drives[0].autodma = hwif->autodma;
+                hwif->drives[1].autodma = hwif->autodma;
+
+                if (hwif->mate)
+                        hwif->serialized = hwif->mate->serialized = 1;
 #endif /* CONFIG_BLK_DEV_IDEDMA */
+        }
+        hwif->OUTB(dma_state, hwif->dma_base + 2);
 }
 
 static ide_pci_device_t sl82c105_chipset __devinitdata = {
         .name           = "W82C105",
         .init_chipset   = init_chipset_sl82c105,
         .init_hwif      = init_hwif_sl82c105,
-        .init_dma       = init_dma_sl82c105,
         .channels       = 2,
         .autodma        = NOAUTODMA,
         .enablebits     = {{0x40,0x01,0x01}, {0x40,0x10,0x10}},
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index a4d099c937ff..86fb1e0286d3 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -79,6 +79,8 @@ static struct via_isa_bridge {
         u8 rev_max;
         u16 flags;
 } via_isa_bridges[] = {
+        { "vt6410",     PCI_DEVICE_ID_VIA_6410,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
+        { "vt8251",     PCI_DEVICE_ID_VIA_8251,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
         { "vt8237",     PCI_DEVICE_ID_VIA_8237,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
         { "vt8235",     PCI_DEVICE_ID_VIA_8235,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
         { "vt8233a",    PCI_DEVICE_ID_VIA_8233A,    0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
@@ -100,185 +102,14 @@ static struct via_isa_bridge {
         { NULL }
 };
 
-static struct via_isa_bridge *via_config;
-static unsigned int via_80w;
 static unsigned int via_clock;
 static char *via_dma[] = { "MWDMA16", "UDMA33", "UDMA66", "UDMA100", "UDMA133" };
 
-/*
- * VIA /proc entry.
- */
-
-#if defined(DISPLAY_VIA_TIMINGS) && defined(CONFIG_PROC_FS)
-
-#include <linux/stat.h>
-#include <linux/proc_fs.h>
-
-static u8 via_proc = 0;
-static unsigned long via_base;
-static struct pci_dev *bmide_dev, *isa_dev;
-
-static char *via_control3[] = { "No limit", "64", "128", "192" };
-
-#define via_print(format, arg...) p += sprintf(p, format "\n" , ## arg)
-#define via_print_drive(name, format, arg...)\
-        p += sprintf(p, name); for (i = 0; i < 4; i++) p += sprintf(p, format, ## arg); p += sprintf(p, "\n");
-
-
-/**
- *      via_get_info            -       generate via /proc file 
- *      @buffer: buffer for data
- *      @addr: set to start of data to use
- *      @offset: current file offset
- *      @count: size of read
- *
- *      Fills in buffer with the debugging/configuration information for
- *      the VIA chipset tuning and attached drives
- */
- 
-static int via_get_info(char *buffer, char **addr, off_t offset, int count)
+struct via82cxxx_dev
 {
-        int speed[4], cycle[4], setup[4], active[4], recover[4], den[4],
-                 uen[4], udma[4], umul[4], active8b[4], recover8b[4];
-        struct pci_dev *dev = bmide_dev;
-        unsigned int v, u, i;
-        int len;
-        u16 c, w;
-        u8 t, x;
-        char *p = buffer;
-
-        via_print("----------VIA BusMastering IDE Configuration"
-                "----------------");
-
-        via_print("Driver Version:                     3.38");
-        via_print("South Bridge:                       VIA %s",
-                via_config->name);
-
-        pci_read_config_byte(isa_dev, PCI_REVISION_ID, &t);
-        pci_read_config_byte(dev, PCI_REVISION_ID, &x);
-        via_print("Revision:                           ISA %#x IDE %#x", t, x);
-        via_print("Highest DMA rate:                   %s",
-                via_dma[via_config->flags & VIA_UDMA]);
-
-        via_print("BM-DMA base:                        %#lx", via_base);
-        via_print("PCI clock:                          %d.%dMHz",
-                via_clock / 1000, via_clock / 100 % 10);
-
-        pci_read_config_byte(dev, VIA_MISC_1, &t);
-        via_print("Master Read  Cycle IRDY:            %dws",
-                (t & 64) >> 6);
-        via_print("Master Write Cycle IRDY:            %dws",
-                (t & 32) >> 5);
-        via_print("BM IDE Status Register Read Retry:  %s",
-                (t & 8) ? "yes" : "no");
-
-        pci_read_config_byte(dev, VIA_MISC_3, &t);
-        via_print("Max DRDY Pulse Width:               %s%s",
-                via_control3[(t & 0x03)], (t & 0x03) ? " PCI clocks" : "");
-
-        via_print("-----------------------Primary IDE"
-                "-------Secondary IDE------");
-        via_print("Read DMA FIFO flush:   %10s%20s",
-                (t & 0x80) ? "yes" : "no", (t & 0x40) ? "yes" : "no");
-        via_print("End Sector FIFO flush: %10s%20s",
-                (t & 0x20) ? "yes" : "no", (t & 0x10) ? "yes" : "no");
-
-        pci_read_config_byte(dev, VIA_IDE_CONFIG, &t);
-        via_print("Prefetch Buffer:       %10s%20s",
-                (t & 0x80) ? "yes" : "no", (t & 0x20) ? "yes" : "no");
-        via_print("Post Write Buffer:     %10s%20s",
-                (t & 0x40) ? "yes" : "no", (t & 0x10) ? "yes" : "no");
-
-        pci_read_config_byte(dev, VIA_IDE_ENABLE, &t);
-        via_print("Enabled:               %10s%20s",
-                (t & 0x02) ? "yes" : "no", (t & 0x01) ? "yes" : "no");
-
-        c = inb(via_base + 0x02) | (inb(via_base + 0x0a) << 8);
-        via_print("Simplex only:          %10s%20s",
-                (c & 0x80) ? "yes" : "no", (c & 0x8000) ? "yes" : "no");
-
-        via_print("Cable Type:            %10s%20s",
-                (via_80w & 1) ? "80w" : "40w", (via_80w & 2) ? "80w" : "40w");
-
-        via_print("-------------------drive0----drive1"
-                "----drive2----drive3-----");
-
-        pci_read_config_byte(dev, VIA_ADDRESS_SETUP, &t);
-        pci_read_config_dword(dev, VIA_DRIVE_TIMING, &v);
-        pci_read_config_word(dev, VIA_8BIT_TIMING, &w);
-
-        if (via_config->flags & VIA_UDMA)
-                pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
-        else u = 0;
-
-        for (i = 0; i < 4; i++) {
-
-                setup[i]     = ((t >> ((3 - i) << 1)) & 0x3) + 1;
-                recover8b[i] = ((w >> ((1 - (i >> 1)) << 3)) & 0xf) + 1;
-                active8b[i]  = ((w >> (((1 - (i >> 1)) << 3) + 4)) & 0xf) + 1;
-                active[i]    = ((v >> (((3 - i) << 3) + 4)) & 0xf) + 1;
-                recover[i]   = ((v >> ((3 - i) << 3)) & 0xf) + 1;
-                udma[i]      = ((u >> ((3 - i) << 3)) & 0x7) + 2;
-                umul[i]      = ((u >> (((3 - i) & 2) << 3)) & 0x8) ? 1 : 2;
-                uen[i]       = ((u >> ((3 - i) << 3)) & 0x20);
-                den[i]       = (c & ((i & 1) ? 0x40 : 0x20) << ((i & 2) << 2));
-
-                speed[i] = 2 * via_clock / (active[i] + recover[i]);
-                cycle[i] = 1000000 * (active[i] + recover[i]) / via_clock;
-
-                if (!uen[i] || !den[i])
-                        continue;
-
-                switch (via_config->flags & VIA_UDMA) {
-
-                        case VIA_UDMA_33:
-                                speed[i] = 2 * via_clock / udma[i];
-                                cycle[i] = 1000000 * udma[i] / via_clock;
-                                break;
-
-                        case VIA_UDMA_66:
-                                speed[i] = 4 * via_clock / (udma[i] * umul[i]);
-                                cycle[i] = 500000 * (udma[i] * umul[i]) / via_clock;
-                                break;
-
-                        case VIA_UDMA_100:
-                                speed[i] = 6 * via_clock / udma[i];
-                                cycle[i] = 333333 * udma[i] / via_clock;
-                                break;
-
-                        case VIA_UDMA_133:
-                                speed[i] = 8 * via_clock / udma[i];
-                                cycle[i] = 250000 * udma[i] / via_clock;
-                                break;
-                }
-        }
-
-        via_print_drive("Transfer Mode: ", "%10s",
-                den[i] ? (uen[i] ? "UDMA" : "DMA") : "PIO");
-
-        via_print_drive("Address Setup: ", "%8dns",
-                1000000 * setup[i] / via_clock);
-        via_print_drive("Cmd Active:    ", "%8dns",
-                1000000 * active8b[i] / via_clock);
-        via_print_drive("Cmd Recovery:  ", "%8dns",
-                1000000 * recover8b[i] / via_clock);
-        via_print_drive("Data Active:   ", "%8dns",
-                1000000 * active[i] / via_clock);
-        via_print_drive("Data Recovery: ", "%8dns",
-                1000000 * recover[i] / via_clock);
-        via_print_drive("Cycle Time:    ", "%8dns",
-                cycle[i]);
-        via_print_drive("Transfer Rate: ", "%4d.%dMB/s",
-                speed[i] / 1000, speed[i] / 100 % 10);
-
-        /* hoping it is less than 4K... */
-        len = (p - buffer) - offset;
-        *addr = buffer + offset;
-
-        return len > count ? count : len;
-}
-
-#endif /* DISPLAY_VIA_TIMINGS && CONFIG_PROC_FS */
+        struct via_isa_bridge *via_config;
+        unsigned int via_80w;
+};
 
 /**
  *      via_set_speed                   -       write timing registers
@@ -289,11 +120,13 @@ static int via_get_info(char *buffer, char **addr, off_t offset, int count)
  *      via_set_speed writes timing values to the chipset registers
  */
 
-static void via_set_speed(struct pci_dev *dev, u8 dn, struct ide_timing *timing)
+static void via_set_speed(ide_hwif_t *hwif, u8 dn, struct ide_timing *timing)
 {
+        struct pci_dev *dev = hwif->pci_dev;
+        struct via82cxxx_dev *vdev = ide_get_hwifdata(hwif);
         u8 t;
 
-        if (~via_config->flags & VIA_BAD_AST) {
+        if (~vdev->via_config->flags & VIA_BAD_AST) {
                 pci_read_config_byte(dev, VIA_ADDRESS_SETUP, &t);
                 t = (t & ~(3 << ((3 - dn) << 1))) | ((FIT(timing->setup, 1, 4) - 1) << ((3 - dn) << 1));
                 pci_write_config_byte(dev, VIA_ADDRESS_SETUP, t);
@@ -305,7 +138,7 @@ static void via_set_speed(struct pci_dev *dev, u8 dn, struct ide_timing *timing)
         pci_write_config_byte(dev, VIA_DRIVE_TIMING + (3 - dn),
                 ((FIT(timing->active, 1, 16) - 1) << 4) | (FIT(timing->recover, 1, 16) - 1));
 
-        switch (via_config->flags & VIA_UDMA) {
+        switch (vdev->via_config->flags & VIA_UDMA) {
                 case VIA_UDMA_33:  t = timing->udma ? (0xe0 | (FIT(timing->udma, 2, 5) - 2)) : 0x03; break;
                 case VIA_UDMA_66:  t = timing->udma ? (0xe8 | (FIT(timing->udma, 2, 9) - 2)) : 0x0f; break;
                 case VIA_UDMA_100: t = timing->udma ? (0xe0 | (FIT(timing->udma, 2, 9) - 2)) : 0x07; break;
@@ -329,6 +162,7 @@ static void via_set_speed(struct pci_dev *dev, u8 dn, struct ide_timing *timing)
 static int via_set_drive(ide_drive_t *drive, u8 speed)
 {
         ide_drive_t *peer = HWIF(drive)->drives + (~drive->dn & 1);
+        struct via82cxxx_dev *vdev = ide_get_hwifdata(drive->hwif);
         struct ide_timing t, p;
         unsigned int T, UT;
 
@@ -337,7 +171,7 @@ static int via_set_drive(ide_drive_t *drive, u8 speed)
 
         T = 1000000000 / via_clock;
 
-        switch (via_config->flags & VIA_UDMA) {
+        switch (vdev->via_config->flags & VIA_UDMA) {
                 case VIA_UDMA_33:   UT = T;   break;
                 case VIA_UDMA_66:   UT = T/2; break;
                 case VIA_UDMA_100:  UT = T/3; break;
@@ -352,7 +186,7 @@ static int via_set_drive(ide_drive_t *drive, u8 speed)
                 ide_timing_merge(&p, &t, &t, IDE_TIMING_8BIT);
         }
 
-        via_set_speed(HWIF(drive)->pci_dev, drive->dn, &t);
+        via_set_speed(HWIF(drive), drive->dn, &t);
 
         if (!drive->init_speed)
                 drive->init_speed = speed;
@@ -390,20 +224,41 @@ static void via82cxxx_tune_drive(ide_drive_t *drive, u8 pio)
  
 static int via82cxxx_ide_dma_check (ide_drive_t *drive)
 {
-        u16 w80 = HWIF(drive)->udma_four;
+        ide_hwif_t *hwif = HWIF(drive);
+        struct via82cxxx_dev *vdev = ide_get_hwifdata(hwif);
+        u16 w80 = hwif->udma_four;
 
         u16 speed = ide_find_best_mode(drive,
                 XFER_PIO | XFER_EPIO | XFER_SWDMA | XFER_MWDMA |
-                (via_config->flags & VIA_UDMA ? XFER_UDMA : 0) |
-                (w80 && (via_config->flags & VIA_UDMA) >= VIA_UDMA_66 ? XFER_UDMA_66 : 0) |
-                (w80 && (via_config->flags & VIA_UDMA) >= VIA_UDMA_100 ? XFER_UDMA_100 : 0) |
-                (w80 && (via_config->flags & VIA_UDMA) >= VIA_UDMA_133 ? XFER_UDMA_133 : 0));
+                (vdev->via_config->flags & VIA_UDMA ? XFER_UDMA : 0) |
+                (w80 && (vdev->via_config->flags & VIA_UDMA) >= VIA_UDMA_66 ? XFER_UDMA_66 : 0) |
+                (w80 && (vdev->via_config->flags & VIA_UDMA) >= VIA_UDMA_100 ? XFER_UDMA_100 : 0) |
+                (w80 && (vdev->via_config->flags & VIA_UDMA) >= VIA_UDMA_133 ? XFER_UDMA_133 : 0));
 
         via_set_drive(drive, speed);
 
         if (drive->autodma && (speed & XFER_MODE) != XFER_PIO)
-                return HWIF(drive)->ide_dma_on(drive);
-        return HWIF(drive)->ide_dma_off_quietly(drive);
+                return hwif->ide_dma_on(drive);
+        return hwif->ide_dma_off_quietly(drive);
+}
+
+static struct via_isa_bridge *via_config_find(struct pci_dev **isa)
+{
+        struct via_isa_bridge *via_config;
+        u8 t;
+
+        for (via_config = via_isa_bridges; via_config->id; via_config++)
+                if ((*isa = pci_find_device(PCI_VENDOR_ID_VIA +
+                        !!(via_config->flags & VIA_BAD_ID),
+                        via_config->id, NULL))) {
+
+                        pci_read_config_byte(*isa, PCI_REVISION_ID, &t);
+                        if (t >= via_config->rev_min &&
+                            t <= via_config->rev_max)
+                                break;
+                }
+
+        return via_config;
 }
 
 /**
@@ -418,82 +273,28 @@ static int via82cxxx_ide_dma_check (ide_drive_t *drive)
 static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev, const char *name)
 {
         struct pci_dev *isa = NULL;
+        struct via_isa_bridge *via_config;
         u8 t, v;
         unsigned int u;
-        int i;
 
         /*
          * Find the ISA bridge to see how good the IDE is.
          */
-
-        for (via_config = via_isa_bridges; via_config->id; via_config++)
-                if ((isa = pci_find_device(PCI_VENDOR_ID_VIA +
-                        !!(via_config->flags & VIA_BAD_ID),
-                        via_config->id, NULL))) {
-
-                        pci_read_config_byte(isa, PCI_REVISION_ID, &t);
-                        if (t >= via_config->rev_min &&
-                            t <= via_config->rev_max)
-                                break;
-                }
-
+        via_config = via_config_find(&isa);
         if (!via_config->id) {
                 printk(KERN_WARNING "VP_IDE: Unknown VIA SouthBridge, disabling DMA.\n");
                 return -ENODEV;
         }
 
         /*
-         * Check 80-wire cable presence and setup Clk66.
+         * Setup or disable Clk66 if appropriate
          */
 
-        switch (via_config->flags & VIA_UDMA) {
-
-                case VIA_UDMA_66:
-                        /* Enable Clk66 */
-                        pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
-                        pci_write_config_dword(dev, VIA_UDMA_TIMING, u|0x80008);
-                        for (i = 24; i >= 0; i -= 8)
-                                if (((u >> (i & 16)) & 8) &&
-                                    ((u >> i) & 0x20) &&
-                                     (((u >> i) & 7) < 2)) {
-                                        /*
-                                         * 2x PCI clock and
-                                         * UDMA w/ < 3T/cycle
-                                         */
-                                        via_80w |= (1 << (1 - (i >> 4)));
-                                }
-                        break;
-
-                case VIA_UDMA_100:
-                        pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
-                        for (i = 24; i >= 0; i -= 8)
-                                if (((u >> i) & 0x10) ||
-                                    (((u >> i) & 0x20) &&
-                                     (((u >> i) & 7) < 4))) {
-                                        /* BIOS 80-wire bit or
-                                         * UDMA w/ < 60ns/cycle
-                                         */
-                                        via_80w |= (1 << (1 - (i >> 4)));
-                                }
-                        break;
-
-                case VIA_UDMA_133:
-                        pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
-                        for (i = 24; i >= 0; i -= 8)
-                                if (((u >> i) & 0x10) ||
-                                    (((u >> i) & 0x20) &&
-                                     (((u >> i) & 7) < 6))) {
-                                        /* BIOS 80-wire bit or
-                                         * UDMA w/ < 60ns/cycle
-                                         */
-                                        via_80w |= (1 << (1 - (i >> 4)));
-                                }
-                        break;
-
-        }
-
-        /* Disable Clk66 */
-        if (via_config->flags & VIA_BAD_CLK66) {
+        if ((via_config->flags & VIA_UDMA) == VIA_UDMA_66) {
+                /* Enable Clk66 */
+                pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
+                pci_write_config_dword(dev, VIA_UDMA_TIMING, u|0x80008);
+        } else if (via_config->flags & VIA_BAD_CLK66) {
                 /* Would cause trouble on 596a and 686 */
                 pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
                 pci_write_config_dword(dev, VIA_UDMA_TIMING, u & ~0x80008);
@@ -560,26 +361,78 @@ static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev, const
                 via_dma[via_config->flags & VIA_UDMA],
                 pci_name(dev));
 
-        /*
-         * Setup /proc/ide/via entry.
-         */
+        return 0;
+}
+
+/*
+ * Check and handle 80-wire cable presence
+ */
+static void __devinit via_cable_detect(struct pci_dev *dev, struct via82cxxx_dev *vdev)
+{
+        unsigned int u;
+        int i;
+        pci_read_config_dword(dev, VIA_UDMA_TIMING, &u);
+
+        switch (vdev->via_config->flags & VIA_UDMA) {
+
+                case VIA_UDMA_66:
+                        for (i = 24; i >= 0; i -= 8)
+                                if (((u >> (i & 16)) & 8) &&
+                                    ((u >> i) & 0x20) &&
+                                     (((u >> i) & 7) < 2)) {
+                                        /*
+                                         * 2x PCI clock and
+                                         * UDMA w/ < 3T/cycle
+                                         */
+                                        vdev->via_80w |= (1 << (1 - (i >> 4)));
+                                }
+                        break;
+
+                case VIA_UDMA_100:
+                        for (i = 24; i >= 0; i -= 8)
+                                if (((u >> i) & 0x10) ||
+                                    (((u >> i) & 0x20) &&
+                                     (((u >> i) & 7) < 4))) {
+                                        /* BIOS 80-wire bit or
+                                         * UDMA w/ < 60ns/cycle
+                                         */
+                                        vdev->via_80w |= (1 << (1 - (i >> 4)));
+                                }
+                        break;
+
+                case VIA_UDMA_133:
+                        for (i = 24; i >= 0; i -= 8)
+                                if (((u >> i) & 0x10) ||
+                                    (((u >> i) & 0x20) &&
+                                     (((u >> i) & 7) < 6))) {
+                                        /* BIOS 80-wire bit or
+                                         * UDMA w/ < 60ns/cycle
+                                         */
+                                        vdev->via_80w |= (1 << (1 - (i >> 4)));
+                                }
+                        break;
 
-#if defined(DISPLAY_VIA_TIMINGS) && defined(CONFIG_PROC_FS)
-        if (!via_proc) {
-                via_base = pci_resource_start(dev, 4);
-                bmide_dev = dev;
-                isa_dev = isa;
-                ide_pci_create_host_proc("via", via_get_info);
-                via_proc = 1;
         }
-#endif /* DISPLAY_VIA_TIMINGS && CONFIG_PROC_FS */
-        return 0;
 }
 
 static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
 {
+        struct via82cxxx_dev *vdev = kmalloc(sizeof(struct via82cxxx_dev),
+                GFP_KERNEL);
+        struct pci_dev *isa = NULL;
         int i;
 
+        if (vdev == NULL) {
+                printk(KERN_ERR "VP_IDE: out of memory :(\n");
+                return;
+        }
+
+        memset(vdev, 0, sizeof(struct via82cxxx_dev));
+        ide_set_hwifdata(hwif, vdev);
+
+        vdev->via_config = via_config_find(&isa);
+        via_cable_detect(hwif->pci_dev, vdev);
+
         hwif->autodma = 0;
 
         hwif->tuneproc = &via82cxxx_tune_drive;
@@ -594,7 +447,7 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
 
         for (i = 0; i < 2; i++) {
                 hwif->drives[i].io_32bit = 1;
-                hwif->drives[i].unmask = (via_config->flags & VIA_NO_UNMASK) ? 0 : 1;
+                hwif->drives[i].unmask = (vdev->via_config->flags & VIA_NO_UNMASK) ? 0 : 1;
                 hwif->drives[i].autotune = 1;
                 hwif->drives[i].dn = hwif->channel * 2 + i;
         }
@@ -608,7 +461,7 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
         hwif->swdma_mask = 0x07;
 
         if (!hwif->udma_four)
-                hwif->udma_four = (via_80w >> hwif->channel) & 1;
+                hwif->udma_four = (vdev->via_80w >> hwif->channel) & 1;
         hwif->ide_dma_check = &via82cxxx_ide_dma_check;
         if (!noautodma)
                 hwif->autodma = 1;
@@ -616,24 +469,35 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
         hwif->drives[1].autodma = hwif->autodma;
 }
 
-static ide_pci_device_t via82cxxx_chipset __devinitdata = {
-        .name           = "VP_IDE",
-        .init_chipset   = init_chipset_via82cxxx,
-        .init_hwif      = init_hwif_via82cxxx,
-        .channels       = 2,
-        .autodma        = NOAUTODMA,
-        .enablebits     = {{0x40,0x02,0x02}, {0x40,0x01,0x01}},
-        .bootable       = ON_BOARD,
+static ide_pci_device_t via82cxxx_chipsets[] __devinitdata = {
+        {       /* 0 */
+                .name           = "VP_IDE",
+                .init_chipset   = init_chipset_via82cxxx,
+                .init_hwif      = init_hwif_via82cxxx,
+                .channels       = 2,
+                .autodma        = NOAUTODMA,
+                .enablebits     = {{0x40,0x02,0x02}, {0x40,0x01,0x01}},
+                .bootable       = ON_BOARD
+        },{     /* 1 */
+                .name           = "VP_IDE",
+                .init_chipset   = init_chipset_via82cxxx,
+                .init_hwif      = init_hwif_via82cxxx,
+                .channels       = 2,
+                .autodma        = AUTODMA,
+                .enablebits     = {{0x00,0x00,0x00}, {0x00,0x00,0x00}},
+                .bootable       = ON_BOARD,
+        }
 };
 
 static int __devinit via_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 {
-        return ide_setup_pci_device(dev, &via82cxxx_chipset);
+        return ide_setup_pci_device(dev, &via82cxxx_chipsets[id->driver_data]);
 }
 
 static struct pci_device_id via_pci_tbl[] = {
         { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C576_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
         { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C586_1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_6410,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
         { 0, },
 };
 MODULE_DEVICE_TABLE(pci, via_pci_tbl);
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index b3e65a65d202..16b28357885b 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1401,20 +1401,6 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
         /* We probe the hwif now */
         probe_hwif_init(hwif);
 
-        /* The code IDE code will have set hwif->present if we have devices attached,
-         * if we don't, the discard the interface except if we are on a media bay slot
-         */
-        if (!hwif->present && !pmif->mediabay) {
-                printk(KERN_INFO "ide%d: Bus empty, interface released.\n",
-                        hwif->index);
-                default_hwif_iops(hwif);
-                for (i = IDE_DATA_OFFSET; i <= IDE_CONTROL_OFFSET; ++i)
-                        hwif->io_ports[i] = 0;
-                hwif->chipset = ide_unknown;
-                hwif->noprobe = 1;
-                return -ENODEV;
-        }
-
         return 0;
 }
 
@@ -1667,11 +1653,16 @@ static struct macio_driver pmac_ide_macio_driver =
 };
 
 static struct pci_device_id pmac_ide_pci_match[] = {
-        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_UNI_N_ATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_IPID_ATA100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_K2_ATA100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_UNI_N_ATA,
+          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_IPID_ATA100,
+          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_K2_ATA100,
+          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
         { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_SH_ATA,
           PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_IPID2_ATA,
+          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 };
 
 static struct pci_driver pmac_ide_pci_driver = {
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 18ed7765417c..7ebf992e8c2f 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -787,8 +787,9 @@ static int pre_init = 1;		/* Before first ordered IDE scan */
 static LIST_HEAD(ide_pci_drivers);
 
 /*
- *      ide_register_pci_driver         -       attach IDE driver
+ *      __ide_pci_register_driver       -       attach IDE driver
  *      @driver: pci driver
+ *      @module: owner module of the driver
  *
  *      Registers a driver with the IDE layer. The IDE layer arranges that
  *      boot time setup is done in the expected device order and then 
@@ -801,15 +802,16 @@ static LIST_HEAD(ide_pci_drivers);
  *      Returns are the same as for pci_register_driver
  */
 
-int ide_pci_register_driver(struct pci_driver *driver)
+int __ide_pci_register_driver(struct pci_driver *driver, struct module *module)
 {
         if(!pre_init)
-                return pci_module_init(driver);
+                return __pci_register_driver(driver, module);
+        driver->driver.owner = module;
         list_add_tail(&driver->node, &ide_pci_drivers);
         return 0;
 }
 
-EXPORT_SYMBOL_GPL(ide_pci_register_driver);
+EXPORT_SYMBOL_GPL(__ide_pci_register_driver);
 
 /**
  *      ide_unregister_pci_driver       -       unregister an IDE driver
@@ -897,6 +899,6 @@ void __init ide_scan_pcibus (int scan_direction)
         {
                 list_del(l);
                 d = list_entry(l, struct pci_driver, node);
-                pci_register_driver(d);
+                __pci_register_driver(d, d->driver.owner);
         }
 }
diff --git a/drivers/ieee1394/hosts.h b/drivers/ieee1394/hosts.h
index 38f42112dff0..ae9b02cc013f 100644
--- a/drivers/ieee1394/hosts.h
+++ b/drivers/ieee1394/hosts.h
@@ -41,6 +41,7 @@ struct hpsb_host {
         /* this nodes state */
         unsigned in_bus_reset:1;
         unsigned is_shutdown:1;
+        unsigned resume_packet_sent:1;
 
         /* this nodes' duties on the bus */
         unsigned is_root:1;
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index 7fff5a1d2ea4..0ea37b1bccb2 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -1349,6 +1349,33 @@ static void nodemgr_update_pdrv(struct node_entry *ne)
 }
 
 
+/* Write the BROADCAST_CHANNEL as per IEEE1394a 8.3.2.3.11 and 8.4.2.3.  This
+ * seems like an optional service but in the end it is practically mandatory
+ * as a consequence of these clauses.
+ *
+ * Note that we cannot do a broadcast write to all nodes at once because some
+ * pre-1394a devices would hang. */
+static void nodemgr_irm_write_bc(struct node_entry *ne, int generation)
+{
+        const u64 bc_addr = (CSR_REGISTER_BASE | CSR_BROADCAST_CHANNEL);
+        quadlet_t bc_remote, bc_local;
+        int ret;
+
+        if (!ne->host->is_irm || ne->generation != generation ||
+            ne->nodeid == ne->host->node_id)
+                return;
+
+        bc_local = cpu_to_be32(ne->host->csr.broadcast_channel);
+
+        /* Check if the register is implemented and 1394a compliant. */
+        ret = hpsb_read(ne->host, ne->nodeid, generation, bc_addr, &bc_remote,
+                        sizeof(bc_remote));
+        if (!ret && bc_remote & cpu_to_be32(0x80000000) &&
+            bc_remote != bc_local)
+                hpsb_node_write(ne, bc_addr, &bc_local, sizeof(bc_local));
+}
+
+
 static void nodemgr_probe_ne(struct host_info *hi, struct node_entry *ne, int generation)
 {
         struct device *dev;
@@ -1360,6 +1387,8 @@ static void nodemgr_probe_ne(struct host_info *hi, struct node_entry *ne, int ge
         if (!dev)
                 return;
 
+        nodemgr_irm_write_bc(ne, generation);
+
         /* If "needs_probe", then this is either a new or changed node we
          * rescan totally. If the generation matches for an existing node
          * (one that existed prior to the bus reset) we send update calls
@@ -1413,9 +1442,25 @@ static void nodemgr_node_probe(struct host_info *hi, int generation)
         return;
 }
 
-/* Because we are a 1394a-2000 compliant IRM, we need to inform all the other
- * nodes of the broadcast channel.  (Really we're only setting the validity
- * bit). Other IRM responsibilities go in here as well. */
+static int nodemgr_send_resume_packet(struct hpsb_host *host)
+{
+        struct hpsb_packet *packet;
+        int ret = 1;
+
+        packet = hpsb_make_phypacket(host,
+                        0x003c0000 | NODEID_TO_NODE(host->node_id) << 24);
+        if (packet) {
+                packet->no_waiter = 1;
+                packet->generation = get_hpsb_generation(host);
+                ret = hpsb_send_packet(packet);
+        }
+        if (ret)
+                HPSB_WARN("fw-host%d: Failed to broadcast resume packet",
+                          host->id);
+        return ret;
+}
+
+/* Perform a few high-level IRM responsibilities. */
 static int nodemgr_do_irm_duties(struct hpsb_host *host, int cycles)
 {
         quadlet_t bc;
@@ -1424,13 +1469,8 @@ static int nodemgr_do_irm_duties(struct hpsb_host *host, int cycles)
         if (!host->is_irm || host->irm_id == (nodeid_t)-1)
                 return 1;
 
-        host->csr.broadcast_channel |= 0x40000000;  /* set validity bit */
-
-        bc = cpu_to_be32(host->csr.broadcast_channel);
-
-        hpsb_write(host, LOCAL_BUS | ALL_NODES, get_hpsb_generation(host),
-                   (CSR_REGISTER_BASE | CSR_BROADCAST_CHANNEL),
-                   &bc, sizeof(quadlet_t));
+        /* We are a 1394a-2000 compliant IRM. Set the validity bit. */
+        host->csr.broadcast_channel |= 0x40000000;
 
         /* If there is no bus manager then we should set the root node's
          * force_root bit to promote bus stability per the 1394
@@ -1463,6 +1503,13 @@ static int nodemgr_do_irm_duties(struct hpsb_host *host, int cycles)
                 }
         }
 
+        /* Some devices suspend their ports while being connected to an inactive
+         * host adapter, i.e. if connected before the low-level driver is
+         * loaded.  They become visible either when physically unplugged and
+         * replugged, or when receiving a resume packet.  Send one once. */
+        if (!host->resume_packet_sent && !nodemgr_send_resume_packet(host))
+                host->resume_packet_sent = 1;
+
         return 1;
 }
 
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 12cec7c4a342..f7e18ccc5c0a 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -2350,6 +2350,7 @@ static int sbp2_handle_status_write(struct hpsb_host *host, int nodeid, int dest
         struct scsi_cmnd *SCpnt = NULL;
         u32 scsi_status = SBP2_SCSI_STATUS_GOOD;
         struct sbp2_command_info *command;
+        unsigned long flags;
 
         SBP2_DEBUG("sbp2_handle_status_write");
 
@@ -2451,9 +2452,11 @@ static int sbp2_handle_status_write(struct hpsb_host *host, int nodeid, int dest
                  * null out last orb so that next time around we write directly to the orb pointer...
                  * Quick start saves one 1394 bus transaction.
                  */
+                spin_lock_irqsave(&scsi_id->sbp2_command_orb_lock, flags);
                 if (list_empty(&scsi_id->sbp2_command_orb_inuse)) {
                         scsi_id->last_orb = NULL;
                 }
+                spin_unlock_irqrestore(&scsi_id->sbp2_command_orb_lock, flags);
 
         } else {
 
@@ -2563,9 +2566,11 @@ static void sbp2scsi_complete_all_commands(struct scsi_id_instance_data *scsi_id
         struct sbp2scsi_host_info *hi = scsi_id->hi;
         struct list_head *lh;
         struct sbp2_command_info *command;
+        unsigned long flags;
 
         SBP2_DEBUG("sbp2scsi_complete_all_commands");
 
+        spin_lock_irqsave(&scsi_id->sbp2_command_orb_lock, flags);
         while (!list_empty(&scsi_id->sbp2_command_orb_inuse)) {
                 SBP2_DEBUG("Found pending command to complete");
                 lh = scsi_id->sbp2_command_orb_inuse.next;
@@ -2582,6 +2587,7 @@ static void sbp2scsi_complete_all_commands(struct scsi_id_instance_data *scsi_id
                         command->Current_done(command->Current_SCpnt);
                 }
         }
+        spin_unlock_irqrestore(&scsi_id->sbp2_command_orb_lock, flags);
 
         return;
 }
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 41d6b4017acb..d393b504bf26 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -355,9 +355,9 @@ error4:
         spin_unlock_irqrestore(&port_priv->reg_lock, flags);
         kfree(reg_req);
 error3:
-        kfree(mad_agent_priv);
-error2:
         ib_dereg_mr(mad_agent_priv->agent.mr);
+error2:
+        kfree(mad_agent_priv);
 error1:
         return ret;
 }
diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c
index aed5ca23fb22..eb7f52537ccc 100644
--- a/drivers/infiniband/core/user_mad.c
+++ b/drivers/infiniband/core/user_mad.c
@@ -31,7 +31,7 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  *
- * $Id: user_mad.c 2814 2005-07-06 19:14:09Z halr $
+ * $Id: user_mad.c 4010 2005-11-09 23:11:56Z roland $
  */
 
 #include <linux/module.h>
@@ -110,13 +110,13 @@ struct ib_umad_device {
 };
 
 struct ib_umad_file {
-        struct ib_umad_port *port;
-        struct list_head     recv_list;
-        struct list_head     port_list;
-        spinlock_t           recv_lock;
-        wait_queue_head_t    recv_wait;
-        struct ib_mad_agent *agent[IB_UMAD_MAX_AGENTS];
-        struct ib_mr        *mr[IB_UMAD_MAX_AGENTS];
+        struct ib_umad_port    *port;
+        struct list_head        recv_list;
+        struct list_head        port_list;
+        spinlock_t              recv_lock;
+        wait_queue_head_t       recv_wait;
+        struct ib_mad_agent    *agent[IB_UMAD_MAX_AGENTS];
+        int                     agents_dead;
 };
 
 struct ib_umad_packet {
@@ -145,6 +145,12 @@ static void ib_umad_release_dev(struct kref *ref)
         kfree(dev);
 }
 
+/* caller must hold port->mutex at least for reading */
+static struct ib_mad_agent *__get_agent(struct ib_umad_file *file, int id)
+{
+        return file->agents_dead ? NULL : file->agent[id];
+}
+
 static int queue_packet(struct ib_umad_file *file,
                         struct ib_mad_agent *agent,
                         struct ib_umad_packet *packet)
@@ -152,10 +158,11 @@ static int queue_packet(struct ib_umad_file *file,
         int ret = 1;
 
         down_read(&file->port->mutex);
+
         for (packet->mad.hdr.id = 0;
              packet->mad.hdr.id < IB_UMAD_MAX_AGENTS;
              packet->mad.hdr.id++)
-                if (agent == file->agent[packet->mad.hdr.id]) {
+                if (agent == __get_agent(file, packet->mad.hdr.id)) {
                         spin_lock_irq(&file->recv_lock);
                         list_add_tail(&packet->list, &file->recv_list);
                         spin_unlock_irq(&file->recv_lock);
@@ -303,9 +310,9 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
         u8 method;
         __be64 *tid;
         int ret, length, hdr_len, copy_offset;
-        int rmpp_active = 0;
+        int rmpp_active, has_rmpp_header;
 
-        if (count < sizeof (struct ib_user_mad))
+        if (count < sizeof (struct ib_user_mad) + IB_MGMT_RMPP_HDR)
                 return -EINVAL;
 
         length = count - sizeof (struct ib_user_mad);
@@ -327,7 +334,7 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
 
         down_read(&file->port->mutex);
 
-        agent = file->agent[packet->mad.hdr.id];
+        agent = __get_agent(file, packet->mad.hdr.id);
         if (!agent) {
                 ret = -EINVAL;
                 goto err_up;
@@ -353,28 +360,31 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
         }
 
         rmpp_mad = (struct ib_rmpp_mad *) packet->mad.data;
-        if (ib_get_rmpp_flags(&rmpp_mad->rmpp_hdr) & IB_MGMT_RMPP_FLAG_ACTIVE) {
-                /* RMPP active */
-                if (!agent->rmpp_version) {
-                        ret = -EINVAL;
-                        goto err_ah;
-                }
-
-                /* Validate that the management class can support RMPP */
-                if (rmpp_mad->mad_hdr.mgmt_class == IB_MGMT_CLASS_SUBN_ADM) {
-                        hdr_len = IB_MGMT_SA_HDR;
-                } else if ((rmpp_mad->mad_hdr.mgmt_class >= IB_MGMT_CLASS_VENDOR_RANGE2_START) &&
-                            (rmpp_mad->mad_hdr.mgmt_class <= IB_MGMT_CLASS_VENDOR_RANGE2_END)) {
-                                hdr_len = IB_MGMT_VENDOR_HDR;
-                } else {
-                        ret = -EINVAL;
-                        goto err_ah;
-                }
-                rmpp_active = 1;
+        if (rmpp_mad->mad_hdr.mgmt_class == IB_MGMT_CLASS_SUBN_ADM) {
+                hdr_len = IB_MGMT_SA_HDR;
                 copy_offset = IB_MGMT_RMPP_HDR;
+                has_rmpp_header = 1;
+        } else if (rmpp_mad->mad_hdr.mgmt_class >= IB_MGMT_CLASS_VENDOR_RANGE2_START &&
+                   rmpp_mad->mad_hdr.mgmt_class <= IB_MGMT_CLASS_VENDOR_RANGE2_END) {
+                        hdr_len = IB_MGMT_VENDOR_HDR;
+                        copy_offset = IB_MGMT_RMPP_HDR;
+                        has_rmpp_header = 1;
         } else {
                 hdr_len = IB_MGMT_MAD_HDR;
                 copy_offset = IB_MGMT_MAD_HDR;
+                has_rmpp_header = 0;
+        }
+
+        if (has_rmpp_header)
+                rmpp_active = ib_get_rmpp_flags(&rmpp_mad->rmpp_hdr) &
+                              IB_MGMT_RMPP_FLAG_ACTIVE;
+        else
+                rmpp_active = 0;
+
+        /* Validate that the management class can support RMPP */
+        if (rmpp_active && !agent->rmpp_version) {
+                ret = -EINVAL;
+                goto err_ah;
         }
 
         packet->msg = ib_create_send_mad(agent,
@@ -481,7 +491,7 @@ static int ib_umad_reg_agent(struct ib_umad_file *file, unsigned long arg)
         }
 
         for (agent_id = 0; agent_id < IB_UMAD_MAX_AGENTS; ++agent_id)
-                if (!file->agent[agent_id])
+                if (!__get_agent(file, agent_id))
                         goto found;
 
         ret = -ENOMEM;
@@ -505,29 +515,15 @@ found:
                 goto out;
         }
 
-        file->agent[agent_id] = agent;
-
-        file->mr[agent_id] = ib_get_dma_mr(agent->qp->pd, IB_ACCESS_LOCAL_WRITE);
-        if (IS_ERR(file->mr[agent_id])) {
-                ret = -ENOMEM;
-                goto err;
-        }
-
         if (put_user(agent_id,
                      (u32 __user *) (arg + offsetof(struct ib_user_mad_reg_req, id)))) {
                 ret = -EFAULT;
-                goto err_mr;
+                ib_unregister_mad_agent(agent);
+                goto out;
         }
 
+        file->agent[agent_id] = agent;
         ret = 0;
-        goto out;
-
-err_mr:
-        ib_dereg_mr(file->mr[agent_id]);
-
-err:
-        file->agent[agent_id] = NULL;
-        ib_unregister_mad_agent(agent);
 
 out:
         up_write(&file->port->mutex);
@@ -536,27 +532,29 @@ out:
 
 static int ib_umad_unreg_agent(struct ib_umad_file *file, unsigned long arg)
 {
+        struct ib_mad_agent *agent = NULL;
         u32 id;
         int ret = 0;
 
-        down_write(&file->port->mutex);
+        if (get_user(id, (u32 __user *) arg))
+                return -EFAULT;
 
-        if (get_user(id, (u32 __user *) arg)) {
-                ret = -EFAULT;
-                goto out;
-        }
+        down_write(&file->port->mutex);
 
-        if (id < 0 || id >= IB_UMAD_MAX_AGENTS || !file->agent[id]) {
+        if (id < 0 || id >= IB_UMAD_MAX_AGENTS || !__get_agent(file, id)) {
                 ret = -EINVAL;
                 goto out;
         }
 
-        ib_dereg_mr(file->mr[id]);
-        ib_unregister_mad_agent(file->agent[id]);
+        agent = file->agent[id];
         file->agent[id] = NULL;
 
 out:
         up_write(&file->port->mutex);
+
+        if (agent)
+                ib_unregister_mad_agent(agent);
+
         return ret;
 }
 
@@ -621,23 +619,29 @@ static int ib_umad_close(struct inode *inode, struct file *filp)
         struct ib_umad_file *file = filp->private_data;
         struct ib_umad_device *dev = file->port->umad_dev;
         struct ib_umad_packet *packet, *tmp;
+        int already_dead;
         int i;
 
         down_write(&file->port->mutex);
-        for (i = 0; i < IB_UMAD_MAX_AGENTS; ++i)
-                if (file->agent[i]) {
-                        ib_dereg_mr(file->mr[i]);
-                        ib_unregister_mad_agent(file->agent[i]);
-                }
+
+        already_dead = file->agents_dead;
+        file->agents_dead = 1;
 
         list_for_each_entry_safe(packet, tmp, &file->recv_list, list)
                 kfree(packet);
 
         list_del(&file->port_list);
-        up_write(&file->port->mutex);
 
-        kfree(file);
+        downgrade_write(&file->port->mutex);
+
+        if (!already_dead)
+                for (i = 0; i < IB_UMAD_MAX_AGENTS; ++i)
+                        if (file->agent[i])
+                                ib_unregister_mad_agent(file->agent[i]);
 
+        up_read(&file->port->mutex);
+
+        kfree(file);
         kref_put(&dev->ref, ib_umad_release_dev);
 
         return 0;
@@ -801,7 +805,7 @@ static int ib_umad_init_port(struct ib_device *device, int port_num,
                 goto err_class;
         port->sm_dev->owner = THIS_MODULE;
         port->sm_dev->ops   = &umad_sm_fops;
-        kobject_set_name(&port->dev->kobj, "issm%d", port->dev_num);
+        kobject_set_name(&port->sm_dev->kobj, "issm%d", port->dev_num);
         if (cdev_add(port->sm_dev, base_dev + port->dev_num + IB_UMAD_MAX_PORTS, 1))
                 goto err_sm_cdev;
 
@@ -863,14 +867,36 @@ static void ib_umad_kill_port(struct ib_umad_port *port)
 
         port->ib_dev = NULL;
 
-        list_for_each_entry(file, &port->file_list, port_list)
-                for (id = 0; id < IB_UMAD_MAX_AGENTS; ++id) {
-                        if (!file->agent[id])
-                                continue;
-                        ib_dereg_mr(file->mr[id]);
-                        ib_unregister_mad_agent(file->agent[id]);
-                        file->agent[id] = NULL;
-                }
+        /*
+         * Now go through the list of files attached to this port and
+         * unregister all of their MAD agents.  We need to hold
+         * port->mutex while doing this to avoid racing with
+         * ib_umad_close(), but we can't hold the mutex for writing
+         * while calling ib_unregister_mad_agent(), since that might
+         * deadlock by calling back into queue_packet().  So we
+         * downgrade our lock to a read lock, and then drop and
+         * reacquire the write lock for the next iteration.
+         *
+         * We do list_del_init() on the file's list_head so that the
+         * list_del in ib_umad_close() is still OK, even after the
+         * file is removed from the list.
+         */
+        while (!list_empty(&port->file_list)) {
+                file = list_entry(port->file_list.next, struct ib_umad_file,
+                                  port_list);
+
+                file->agents_dead = 1;
+                list_del_init(&file->port_list);
+
+                downgrade_write(&port->mutex);
+
+                for (id = 0; id < IB_UMAD_MAX_AGENTS; ++id)
+                        if (file->agent[id])
+                                ib_unregister_mad_agent(file->agent[id]);
+
+                up_read(&port->mutex);
+                down_write(&port->mutex);
+        }
 
         up_write(&port->mutex);
 
@@ -913,7 +939,7 @@ static void ib_umad_add_one(struct ib_device *device)
 
 err:
         while (--i >= s)
-                ib_umad_kill_port(&umad_dev->port[i]);
+                ib_umad_kill_port(&umad_dev->port[i - s]);
 
         kref_put(&umad_dev->ref, ib_umad_release_dev);
 }
diff --git a/drivers/infiniband/core/uverbs.h b/drivers/infiniband/core/uverbs.h
index ecb830127865..7114e3fbab00 100644
--- a/drivers/infiniband/core/uverbs.h
+++ b/drivers/infiniband/core/uverbs.h
@@ -105,12 +105,23 @@ struct ib_uverbs_event {
         u32                                    *counter;
 };
 
+struct ib_uverbs_mcast_entry {
+        struct list_head        list;
+        union ib_gid            gid;
+        u16                     lid;
+};
+
 struct ib_uevent_object {
         struct ib_uobject       uobject;
         struct list_head        event_list;
         u32                     events_reported;
 };
 
+struct ib_uqp_object {
+        struct ib_uevent_object uevent;
+        struct list_head        mcast_list;
+};
+
 struct ib_ucq_object {
         struct ib_uobject       uobject;
         struct ib_uverbs_file  *uverbs_file;
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index 63a74151c60b..a57d021d435a 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -708,7 +708,7 @@ ssize_t ib_uverbs_poll_cq(struct ib_uverbs_file *file,
                 resp->wc[i].opcode         = wc[i].opcode;
                 resp->wc[i].vendor_err     = wc[i].vendor_err;
                 resp->wc[i].byte_len       = wc[i].byte_len;
-                resp->wc[i].imm_data       = wc[i].imm_data;
+                resp->wc[i].imm_data       = (__u32 __force) wc[i].imm_data;
                 resp->wc[i].qp_num         = wc[i].qp_num;
                 resp->wc[i].src_qp         = wc[i].src_qp;
                 resp->wc[i].wc_flags       = wc[i].wc_flags;
@@ -815,7 +815,7 @@ ssize_t ib_uverbs_create_qp(struct ib_uverbs_file *file,
         struct ib_uverbs_create_qp      cmd;
         struct ib_uverbs_create_qp_resp resp;
         struct ib_udata                 udata;
-        struct ib_uevent_object        *uobj;
+        struct ib_uqp_object           *uobj;
         struct ib_pd                   *pd;
         struct ib_cq                   *scq, *rcq;
         struct ib_srq                  *srq;
@@ -866,10 +866,11 @@ ssize_t ib_uverbs_create_qp(struct ib_uverbs_file *file,
         attr.cap.max_recv_sge    = cmd.max_recv_sge;
         attr.cap.max_inline_data = cmd.max_inline_data;
 
-        uobj->uobject.user_handle = cmd.user_handle;
-        uobj->uobject.context     = file->ucontext;
-        uobj->events_reported     = 0;
-        INIT_LIST_HEAD(&uobj->event_list);
+        uobj->uevent.uobject.user_handle = cmd.user_handle;
+        uobj->uevent.uobject.context     = file->ucontext;
+        uobj->uevent.events_reported     = 0;
+        INIT_LIST_HEAD(&uobj->uevent.event_list);
+        INIT_LIST_HEAD(&uobj->mcast_list);
 
         qp = pd->device->create_qp(pd, &attr, &udata);
         if (IS_ERR(qp)) {
@@ -882,7 +883,7 @@ ssize_t ib_uverbs_create_qp(struct ib_uverbs_file *file,
         qp->send_cq       = attr.send_cq;
         qp->recv_cq       = attr.recv_cq;
         qp->srq           = attr.srq;
-        qp->uobject       = &uobj->uobject;
+        qp->uobject       = &uobj->uevent.uobject;
         qp->event_handler = attr.event_handler;
         qp->qp_context    = attr.qp_context;
         qp->qp_type       = attr.qp_type;
@@ -901,14 +902,19 @@ retry:
                 goto err_destroy;
         }
 
-        ret = idr_get_new(&ib_uverbs_qp_idr, qp, &uobj->uobject.id);
+        ret = idr_get_new(&ib_uverbs_qp_idr, qp, &uobj->uevent.uobject.id);
 
         if (ret == -EAGAIN)
                 goto retry;
         if (ret)
                 goto err_destroy;
 
-        resp.qp_handle = uobj->uobject.id;
+        resp.qp_handle       = uobj->uevent.uobject.id;
+        resp.max_recv_sge    = attr.cap.max_recv_sge;
+        resp.max_send_sge    = attr.cap.max_send_sge;
+        resp.max_recv_wr     = attr.cap.max_recv_wr;
+        resp.max_send_wr     = attr.cap.max_send_wr;
+        resp.max_inline_data = attr.cap.max_inline_data;
 
         if (copy_to_user((void __user *) (unsigned long) cmd.response,
                          &resp, sizeof resp)) {
@@ -917,7 +923,7 @@ retry:
         }
 
         down(&file->mutex);
-        list_add_tail(&uobj->uobject.list, &file->ucontext->qp_list);
+        list_add_tail(&uobj->uevent.uobject.list, &file->ucontext->qp_list);
         up(&file->mutex);
 
         up(&ib_uverbs_idr_mutex);
@@ -925,7 +931,7 @@ retry:
         return in_len;
 
 err_idr:
-        idr_remove(&ib_uverbs_qp_idr, uobj->uobject.id);
+        idr_remove(&ib_uverbs_qp_idr, uobj->uevent.uobject.id);
 
 err_destroy:
         ib_destroy_qp(qp);
@@ -1027,7 +1033,7 @@ ssize_t ib_uverbs_destroy_qp(struct ib_uverbs_file *file,
         struct ib_uverbs_destroy_qp      cmd;
         struct ib_uverbs_destroy_qp_resp resp;
         struct ib_qp                    *qp;
-        struct ib_uevent_object         *uobj;
+        struct ib_uqp_object            *uobj;
         int                              ret = -EINVAL;
 
         if (copy_from_user(&cmd, buf, sizeof cmd))
@@ -1041,7 +1047,12 @@ ssize_t ib_uverbs_destroy_qp(struct ib_uverbs_file *file,
         if (!qp || qp->uobject->context != file->ucontext)
                 goto out;
 
-        uobj = container_of(qp->uobject, struct ib_uevent_object, uobject);
+        uobj = container_of(qp->uobject, struct ib_uqp_object, uevent.uobject);
+
+        if (!list_empty(&uobj->mcast_list)) {
+                ret = -EBUSY;
+                goto out;
+        }
 
         ret = ib_destroy_qp(qp);
         if (ret)
@@ -1050,12 +1061,12 @@ ssize_t ib_uverbs_destroy_qp(struct ib_uverbs_file *file,
         idr_remove(&ib_uverbs_qp_idr, cmd.qp_handle);
 
         down(&file->mutex);
-        list_del(&uobj->uobject.list);
+        list_del(&uobj->uevent.uobject.list);
         up(&file->mutex);
 
-        ib_uverbs_release_uevent(file, uobj);
+        ib_uverbs_release_uevent(file, &uobj->uevent);
 
-        resp.events_reported = uobj->events_reported;
+        resp.events_reported = uobj->uevent.events_reported;
 
         kfree(uobj);
 
@@ -1135,7 +1146,7 @@ ssize_t ib_uverbs_post_send(struct ib_uverbs_file *file,
                 next->num_sge    = user_wr->num_sge;
                 next->opcode     = user_wr->opcode;
                 next->send_flags = user_wr->send_flags;
-                next->imm_data   = user_wr->imm_data;
+                next->imm_data   = (__be32 __force) user_wr->imm_data;
 
                 if (qp->qp_type == IB_QPT_UD) {
                         next->wr.ud.ah = idr_find(&ib_uverbs_ah_idr,
@@ -1537,6 +1548,8 @@ ssize_t ib_uverbs_attach_mcast(struct ib_uverbs_file *file,
 {
         struct ib_uverbs_attach_mcast cmd;
         struct ib_qp                 *qp;
+        struct ib_uqp_object         *uobj;
+        struct ib_uverbs_mcast_entry *mcast;
         int                           ret = -EINVAL;
 
         if (copy_from_user(&cmd, buf, sizeof cmd))
@@ -1545,9 +1558,36 @@ ssize_t ib_uverbs_attach_mcast(struct ib_uverbs_file *file,
         down(&ib_uverbs_idr_mutex);
 
         qp = idr_find(&ib_uverbs_qp_idr, cmd.qp_handle);
-        if (qp && qp->uobject->context == file->ucontext)
-                ret = ib_attach_mcast(qp, (union ib_gid *) cmd.gid, cmd.mlid);
+        if (!qp || qp->uobject->context != file->ucontext)
+                goto out;
+
+        uobj = container_of(qp->uobject, struct ib_uqp_object, uevent.uobject);
+
+        list_for_each_entry(mcast, &uobj->mcast_list, list)
+                if (cmd.mlid == mcast->lid &&
+                    !memcmp(cmd.gid, mcast->gid.raw, sizeof mcast->gid.raw)) {
+                        ret = 0;
+                        goto out;
+                }
 
+        mcast = kmalloc(sizeof *mcast, GFP_KERNEL);
+        if (!mcast) {
+                ret = -ENOMEM;
+                goto out;
+        }
+
+        mcast->lid = cmd.mlid;
+        memcpy(mcast->gid.raw, cmd.gid, sizeof mcast->gid.raw);
+
+        ret = ib_attach_mcast(qp, &mcast->gid, cmd.mlid);
+        if (!ret) {
+                uobj = container_of(qp->uobject, struct ib_uqp_object,
+                                    uevent.uobject);
+                list_add_tail(&mcast->list, &uobj->mcast_list);
+        } else
+                kfree(mcast);
+
+out:
         up(&ib_uverbs_idr_mutex);
 
         return ret ? ret : in_len;
@@ -1558,7 +1598,9 @@ ssize_t ib_uverbs_detach_mcast(struct ib_uverbs_file *file,
                                int out_len)
 {
         struct ib_uverbs_detach_mcast cmd;
+        struct ib_uqp_object         *uobj;
         struct ib_qp                 *qp;
+        struct ib_uverbs_mcast_entry *mcast;
         int                           ret = -EINVAL;
 
         if (copy_from_user(&cmd, buf, sizeof cmd))
@@ -1567,9 +1609,24 @@ ssize_t ib_uverbs_detach_mcast(struct ib_uverbs_file *file,
         down(&ib_uverbs_idr_mutex);
 
         qp = idr_find(&ib_uverbs_qp_idr, cmd.qp_handle);
-        if (qp && qp->uobject->context == file->ucontext)
-                ret = ib_detach_mcast(qp, (union ib_gid *) cmd.gid, cmd.mlid);
+        if (!qp || qp->uobject->context != file->ucontext)
+                goto out;
+
+        ret = ib_detach_mcast(qp, (union ib_gid *) cmd.gid, cmd.mlid);
+        if (ret)
+                goto out;
 
+        uobj = container_of(qp->uobject, struct ib_uqp_object, uevent.uobject);
+
+        list_for_each_entry(mcast, &uobj->mcast_list, list)
+                if (cmd.mlid == mcast->lid &&
+                    !memcmp(cmd.gid, mcast->gid.raw, sizeof mcast->gid.raw)) {
+                        list_del(&mcast->list);
+                        kfree(mcast);
+                        break;
+                }
+
+out:
         up(&ib_uverbs_idr_mutex);
 
         return ret ? ret : in_len;
@@ -1701,7 +1758,6 @@ ssize_t ib_uverbs_modify_srq(struct ib_uverbs_file *file,
         }
 
         attr.max_wr    = cmd.max_wr;
-        attr.max_sge   = cmd.max_sge;
         attr.srq_limit = cmd.srq_limit;
 
         ret = ib_modify_srq(srq, &attr, cmd.attr_mask);
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index de6581d7cb8d..81737bd6faea 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -160,6 +160,18 @@ void ib_uverbs_release_uevent(struct ib_uverbs_file *file,
         spin_unlock_irq(&file->async_file->lock);
 }
 
+static void ib_uverbs_detach_umcast(struct ib_qp *qp,
+                                    struct ib_uqp_object *uobj)
+{
+        struct ib_uverbs_mcast_entry *mcast, *tmp;
+
+        list_for_each_entry_safe(mcast, tmp, &uobj->mcast_list, list) {
+                ib_detach_mcast(qp, &mcast->gid, mcast->lid);
+                list_del(&mcast->list);
+                kfree(mcast);
+        }
+}
+
 static int ib_uverbs_cleanup_ucontext(struct ib_uverbs_file *file,
                                       struct ib_ucontext *context)
 {
@@ -180,13 +192,14 @@ static int ib_uverbs_cleanup_ucontext(struct ib_uverbs_file *file,
 
         list_for_each_entry_safe(uobj, tmp, &context->qp_list, list) {
                 struct ib_qp *qp = idr_find(&ib_uverbs_qp_idr, uobj->id);
-                struct ib_uevent_object *uevent =
-                        container_of(uobj, struct ib_uevent_object, uobject);
+                struct ib_uqp_object *uqp =
+                        container_of(uobj, struct ib_uqp_object, uevent.uobject);
                 idr_remove(&ib_uverbs_qp_idr, uobj->id);
+                ib_uverbs_detach_umcast(qp, uqp);
                 ib_destroy_qp(qp);
                 list_del(&uobj->list);
-                ib_uverbs_release_uevent(file, uevent);
-                kfree(uevent);
+                ib_uverbs_release_uevent(file, &uqp->uevent);
+                kfree(uqp);
         }
 
         list_for_each_entry_safe(uobj, tmp, &context->cq_list, list) {
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 4186cc888ea5..4c15e112736c 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -325,16 +325,8 @@ EXPORT_SYMBOL(ib_destroy_cq);
 int ib_resize_cq(struct ib_cq *cq,
                  int           cqe)
 {
-        int ret;
-
-        if (!cq->device->resize_cq)
-                return -ENOSYS;
-
-        ret = cq->device->resize_cq(cq, &cqe);
-        if (!ret)
-                cq->cqe = cqe;
-
-        return ret;
+        return cq->device->resize_cq ?
+                cq->device->resize_cq(cq, cqe) : -ENOSYS;
 }
 EXPORT_SYMBOL(ib_resize_cq);
 
diff --git a/drivers/infiniband/hw/mthca/mthca_catas.c b/drivers/infiniband/hw/mthca/mthca_catas.c
index 25ebab64bc42..c3bec7490f52 100644
--- a/drivers/infiniband/hw/mthca/mthca_catas.c
+++ b/drivers/infiniband/hw/mthca/mthca_catas.c
@@ -97,7 +97,7 @@ static void poll_catas(unsigned long dev_ptr)
                 }
 
         spin_lock_irqsave(&catas_lock, flags);
-        if (dev->catas_err.stop)
+        if (!dev->catas_err.stop)
                 mod_timer(&dev->catas_err.timer,
                           jiffies + MTHCA_CATAS_POLL_INTERVAL);
         spin_unlock_irqrestore(&catas_lock, flags);
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c
index 49f211d55df7..9ed34587fc5c 100644
--- a/drivers/infiniband/hw/mthca/mthca_cmd.c
+++ b/drivers/infiniband/hw/mthca/mthca_cmd.c
@@ -1060,6 +1060,8 @@ int mthca_QUERY_DEV_LIM(struct mthca_dev *dev,
                 dev_lim->hca.arbel.resize_srq = field & 1;
                 MTHCA_GET(field, outbox, QUERY_DEV_LIM_MAX_SG_RQ_OFFSET);
                 dev_lim->max_sg = min_t(int, field, dev_lim->max_sg);
+                MTHCA_GET(size, outbox, QUERY_DEV_LIM_MAX_DESC_SZ_RQ_OFFSET);
+                dev_lim->max_desc_sz = min_t(int, size, dev_lim->max_desc_sz);
                 MTHCA_GET(size, outbox, QUERY_DEV_LIM_MPT_ENTRY_SZ_OFFSET);
                 dev_lim->mpt_entry_sz = size;
                 MTHCA_GET(field, outbox, QUERY_DEV_LIM_PBL_SZ_OFFSET);
diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c
index f98e23555826..4a8adcef2079 100644
--- a/drivers/infiniband/hw/mthca/mthca_cq.c
+++ b/drivers/infiniband/hw/mthca/mthca_cq.c
@@ -258,7 +258,7 @@ void mthca_cq_clean(struct mthca_dev *dev, u32 cqn, u32 qpn,
 {
         struct mthca_cq *cq;
         struct mthca_cqe *cqe;
-        int prod_index;
+        u32 prod_index;
         int nfreed = 0;
 
         spin_lock_irq(&dev->cq_table.lock);
@@ -293,19 +293,15 @@ void mthca_cq_clean(struct mthca_dev *dev, u32 cqn, u32 qpn,
          * Now sweep backwards through the CQ, removing CQ entries
          * that match our QP by copying older entries on top of them.
          */
-        while (prod_index > cq->cons_index) {
-                cqe = get_cqe(cq, (prod_index - 1) & cq->ibcq.cqe);
+        while ((int) --prod_index - (int) cq->cons_index >= 0) {
+                cqe = get_cqe(cq, prod_index & cq->ibcq.cqe);
                 if (cqe->my_qpn == cpu_to_be32(qpn)) {
                         if (srq)
                                 mthca_free_srq_wqe(srq, be32_to_cpu(cqe->wqe));
                         ++nfreed;
-                }
-                else if (nfreed)
-                        memcpy(get_cqe(cq, (prod_index - 1 + nfreed) &
-                                       cq->ibcq.cqe),
-                               cqe,
-                               MTHCA_CQ_ENTRY_SIZE);
-                --prod_index;
+                } else if (nfreed)
+                        memcpy(get_cqe(cq, (prod_index + nfreed) & cq->ibcq.cqe),
+                               cqe, MTHCA_CQ_ENTRY_SIZE);
         }
 
         if (nfreed) {
diff --git a/drivers/infiniband/hw/mthca/mthca_dev.h b/drivers/infiniband/hw/mthca/mthca_dev.h
index e7e5d3b4f004..497ff794ef6a 100644
--- a/drivers/infiniband/hw/mthca/mthca_dev.h
+++ b/drivers/infiniband/hw/mthca/mthca_dev.h
@@ -131,6 +131,7 @@ struct mthca_limits {
         int      max_sg;
         int      num_qps;
         int      max_wqes;
+        int      max_desc_sz;
         int      max_qp_init_rdma;
         int      reserved_qps;
         int      num_srqs;
@@ -154,6 +155,7 @@ struct mthca_limits {
         int      reserved_mcgs;
         int      num_pds;
         int      reserved_pds;
+        u32      page_size_cap;
         u32      flags;
         u8       port_width_cap;
 };
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c
index 45c6328e780c..6f94b25f3acd 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -168,6 +168,7 @@ static int __devinit mthca_dev_lim(struct mthca_dev *mdev, struct mthca_dev_lim
         mdev->limits.max_srq_wqes       = dev_lim->max_srq_sz;
         mdev->limits.reserved_srqs      = dev_lim->reserved_srqs;
         mdev->limits.reserved_eecs      = dev_lim->reserved_eecs;
+        mdev->limits.max_desc_sz        = dev_lim->max_desc_sz;
         /*
          * Subtract 1 from the limit because we need to allocate a
          * spare CQE so the HCA HW can tell the difference between an
@@ -181,6 +182,7 @@ static int __devinit mthca_dev_lim(struct mthca_dev *mdev, struct mthca_dev_lim
         mdev->limits.reserved_uars      = dev_lim->reserved_uars;
         mdev->limits.reserved_pds       = dev_lim->reserved_pds;
         mdev->limits.port_width_cap     = dev_lim->max_port_width;
+        mdev->limits.page_size_cap      = ~(u32) (dev_lim->min_page_sz - 1);
         mdev->limits.flags              = dev_lim->flags;
 
         /* IB_DEVICE_RESIZE_MAX_WR not supported by driver.
@@ -1196,7 +1198,6 @@ MODULE_DEVICE_TABLE(pci, mthca_pci_table);
 
 static struct pci_driver mthca_driver = {
         .name           = DRV_NAME,
-        .owner          = THIS_MODULE,
         .id_table       = mthca_pci_table,
         .probe          = mthca_init_one,
         .remove         = __devexit_p(mthca_remove_one)
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c
index 6b0166668269..4cc7e2846df1 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.c
+++ b/drivers/infiniband/hw/mthca/mthca_provider.c
@@ -90,6 +90,7 @@ static int mthca_query_device(struct ib_device *ibdev,
         memcpy(&props->node_guid,      out_mad->data + 12, 8);
 
         props->max_mr_size         = ~0ull;
+        props->page_size_cap       = mdev->limits.page_size_cap;
         props->max_qp              = mdev->limits.num_qps - mdev->limits.reserved_qps;
         props->max_qp_wr           = mdev->limits.max_wqes;
         props->max_sge             = mdev->limits.max_sg;
@@ -615,11 +616,11 @@ static struct ib_qp *mthca_create_qp(struct ib_pd *pd,
                 return ERR_PTR(err);
         }
 
-        init_attr->cap.max_inline_data = 0;
         init_attr->cap.max_send_wr     = qp->sq.max;
         init_attr->cap.max_recv_wr     = qp->rq.max;
         init_attr->cap.max_send_sge    = qp->sq.max_gs;
         init_attr->cap.max_recv_sge    = qp->rq.max_gs;
+        init_attr->cap.max_inline_data = qp->max_inline_data;
 
         return &qp->ibqp;
 }
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.h b/drivers/infiniband/hw/mthca/mthca_provider.h
index bcd4b01a339c..1e73947b4702 100644
--- a/drivers/infiniband/hw/mthca/mthca_provider.h
+++ b/drivers/infiniband/hw/mthca/mthca_provider.h
@@ -251,6 +251,7 @@ struct mthca_qp {
         struct mthca_wq        sq;
         enum ib_sig_type       sq_policy;
         int                    send_wqe_offset;
+        int                    max_inline_data;
 
         u64                   *wrid;
         union mthca_buf        queue;
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 8852ea477c21..7450550db736 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -730,15 +730,16 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
         }
 
         if (attr_mask & IB_QP_ACCESS_FLAGS) {
+                qp_context->params2 |=
+                        cpu_to_be32(attr->qp_access_flags & IB_ACCESS_REMOTE_WRITE ?
+                                    MTHCA_QP_BIT_RWE : 0);
+
                 /*
-                 * Only enable RDMA/atomics if we have responder
-                 * resources set to a non-zero value.
+                 * Only enable RDMA reads and atomics if we have
+                 * responder resources set to a non-zero value.
                  */
                 if (qp->resp_depth) {
                         qp_context->params2 |=
-                                cpu_to_be32(attr->qp_access_flags & IB_ACCESS_REMOTE_WRITE ?
-                                            MTHCA_QP_BIT_RWE : 0);
-                        qp_context->params2 |=
                                 cpu_to_be32(attr->qp_access_flags & IB_ACCESS_REMOTE_READ ?
                                             MTHCA_QP_BIT_RRE : 0);
                         qp_context->params2 |=
@@ -759,31 +760,27 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
                 if (qp->resp_depth && !attr->max_dest_rd_atomic) {
                         /*
                          * Lowering our responder resources to zero.
-                         * Turn off RDMA/atomics as responder.
-                         * (RWE/RRE/RAE in params2 already zero)
+                         * Turn off reads RDMA and atomics as responder.
+                         * (RRE/RAE in params2 already zero)
                          */
-                        qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_RWE |
-                                                                MTHCA_QP_OPTPAR_RRE |
+                        qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_RRE |
                                                                 MTHCA_QP_OPTPAR_RAE);
                 }
 
                 if (!qp->resp_depth && attr->max_dest_rd_atomic) {
                         /*
                          * Increasing our responder resources from
-                         * zero.  Turn on RDMA/atomics as appropriate.
+                         * zero.  Turn on RDMA reads and atomics as
+                         * appropriate.
                          */
                         qp_context->params2 |=
-                                cpu_to_be32(qp->atomic_rd_en & IB_ACCESS_REMOTE_WRITE ?
-                                            MTHCA_QP_BIT_RWE : 0);
-                        qp_context->params2 |=
                                 cpu_to_be32(qp->atomic_rd_en & IB_ACCESS_REMOTE_READ ?
                                             MTHCA_QP_BIT_RRE : 0);
                         qp_context->params2 |=
                                 cpu_to_be32(qp->atomic_rd_en & IB_ACCESS_REMOTE_ATOMIC ?
                                             MTHCA_QP_BIT_RAE : 0);
 
-                        qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_RWE |
-                                                                MTHCA_QP_OPTPAR_RRE |
+                        qp_param->opt_param_mask |= cpu_to_be32(MTHCA_QP_OPTPAR_RRE |
                                                                 MTHCA_QP_OPTPAR_RAE);
                 }
 
@@ -874,7 +871,10 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
                                        qp->ibqp.srq ? to_msrq(qp->ibqp.srq) : NULL);
 
                 mthca_wq_init(&qp->sq);
+                qp->sq.last = get_send_wqe(qp, qp->sq.max - 1);
+
                 mthca_wq_init(&qp->rq);
+                qp->rq.last = get_recv_wqe(qp, qp->rq.max - 1);
 
                 if (mthca_is_memfree(dev)) {
                         *qp->sq.db = 0;
@@ -885,6 +885,50 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask)
         return err;
 }
 
+static void mthca_adjust_qp_caps(struct mthca_dev *dev,
+                                 struct mthca_pd *pd,
+                                 struct mthca_qp *qp)
+{
+        int max_data_size;
+
+        /*
+         * Calculate the maximum size of WQE s/g segments, excluding
+         * the next segment and other non-data segments.
+         */
+        max_data_size = min(dev->limits.max_desc_sz, 1 << qp->sq.wqe_shift) -
+                sizeof (struct mthca_next_seg);
+
+        switch (qp->transport) {
+        case MLX:
+                max_data_size -= 2 * sizeof (struct mthca_data_seg);
+                break;
+
+        case UD:
+                if (mthca_is_memfree(dev))
+                        max_data_size -= sizeof (struct mthca_arbel_ud_seg);
+                else
+                        max_data_size -= sizeof (struct mthca_tavor_ud_seg);
+                break;
+
+        default:
+                max_data_size -= sizeof (struct mthca_raddr_seg);
+                break;
+        }
+
+        /* We don't support inline data for kernel QPs (yet). */
+        if (!pd->ibpd.uobject)
+                qp->max_inline_data = 0;
+        else
+                qp->max_inline_data = max_data_size - MTHCA_INLINE_HEADER_SIZE;
+
+        qp->sq.max_gs = min_t(int, dev->limits.max_sg,
+                              max_data_size / sizeof (struct mthca_data_seg));
+        qp->rq.max_gs = min_t(int, dev->limits.max_sg,
+                               (min(dev->limits.max_desc_sz, 1 << qp->rq.wqe_shift) -
+                                sizeof (struct mthca_next_seg)) /
+                               sizeof (struct mthca_data_seg));
+}
+
 /*
  * Allocate and register buffer for WQEs.  qp->rq.max, sq.max,
  * rq.max_gs and sq.max_gs must all be assigned.
@@ -902,27 +946,53 @@ static int mthca_alloc_wqe_buf(struct mthca_dev *dev,
         size = sizeof (struct mthca_next_seg) +
                 qp->rq.max_gs * sizeof (struct mthca_data_seg);
 
+        if (size > dev->limits.max_desc_sz)
+                return -EINVAL;
+
         for (qp->rq.wqe_shift = 6; 1 << qp->rq.wqe_shift < size;
              qp->rq.wqe_shift++)
                 ; /* nothing */
 
-        size = sizeof (struct mthca_next_seg) +
-                qp->sq.max_gs * sizeof (struct mthca_data_seg);
+        size = qp->sq.max_gs * sizeof (struct mthca_data_seg);
         switch (qp->transport) {
         case MLX:
                 size += 2 * sizeof (struct mthca_data_seg);
                 break;
+
         case UD:
-                if (mthca_is_memfree(dev))
-                        size += sizeof (struct mthca_arbel_ud_seg);
-                else
-                        size += sizeof (struct mthca_tavor_ud_seg);
+                size += mthca_is_memfree(dev) ?
+                        sizeof (struct mthca_arbel_ud_seg) :
+                        sizeof (struct mthca_tavor_ud_seg);
                 break;
+
+        case UC:
+                size += sizeof (struct mthca_raddr_seg);
+                break;
+
+        case RC:
+                size += sizeof (struct mthca_raddr_seg);
+                /*
+                 * An atomic op will require an atomic segment, a
+                 * remote address segment and one scatter entry.
+                 */
+                size = max_t(int, size,
+                             sizeof (struct mthca_atomic_seg) +
+                             sizeof (struct mthca_raddr_seg) +
+                             sizeof (struct mthca_data_seg));
+                break;
+
         default:
-                /* bind seg is as big as atomic + raddr segs */
-                size += sizeof (struct mthca_bind_seg);
+                break;
         }
 
+        /* Make sure that we have enough space for a bind request */
+        size = max_t(int, size, sizeof (struct mthca_bind_seg));
+
+        size += sizeof (struct mthca_next_seg);
+
+        if (size > dev->limits.max_desc_sz)
+                return -EINVAL;
+
         for (qp->sq.wqe_shift = 6; 1 << qp->sq.wqe_shift < size;
              qp->sq.wqe_shift++)
                 ; /* nothing */
@@ -1066,6 +1136,8 @@ static int mthca_alloc_qp_common(struct mthca_dev *dev,
                 return ret;
         }
 
+        mthca_adjust_qp_caps(dev, pd, qp);
+
         /*
          * If this is a userspace QP, we're done now.  The doorbells
          * will be allocated and buffers will be initialized in
@@ -1486,8 +1558,8 @@ int mthca_tavor_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
                                 }
 
                                 wqe += sizeof (struct mthca_atomic_seg);
-                                size += sizeof (struct mthca_raddr_seg) / 16 +
-                                        sizeof (struct mthca_atomic_seg);
+                                size += (sizeof (struct mthca_raddr_seg) +
+                                         sizeof (struct mthca_atomic_seg)) / 16;
                                 break;
 
                         case IB_WR_RDMA_WRITE:
@@ -1637,6 +1709,7 @@ int mthca_tavor_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
 {
         struct mthca_dev *dev = to_mdev(ibqp->device);
         struct mthca_qp *qp = to_mqp(ibqp);
+        __be32 doorbell[2];
         unsigned long flags;
         int err = 0;
         int nreq;
@@ -1654,6 +1727,22 @@ int mthca_tavor_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
         ind = qp->rq.next_ind;
 
         for (nreq = 0; wr; ++nreq, wr = wr->next) {
+                if (unlikely(nreq == MTHCA_TAVOR_MAX_WQES_PER_RECV_DB)) {
+                        nreq = 0;
+
+                        doorbell[0] = cpu_to_be32((qp->rq.next_ind << qp->rq.wqe_shift) | size0);
+                        doorbell[1] = cpu_to_be32(qp->qpn << 8);
+
+                        wmb();
+
+                        mthca_write64(doorbell,
+                                      dev->kar + MTHCA_RECEIVE_DOORBELL,
+                                      MTHCA_GET_DOORBELL_LOCK(&dev->doorbell_lock));
+
+                        qp->rq.head += MTHCA_TAVOR_MAX_WQES_PER_RECV_DB;
+                        size0 = 0;
+                }
+
                 if (mthca_wq_overflow(&qp->rq, nreq, qp->ibqp.recv_cq)) {
                         mthca_err(dev, "RQ %06x full (%u head, %u tail,"
                                         " %d max, %d nreq)\n", qp->qpn,
@@ -1711,8 +1800,6 @@ int mthca_tavor_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr,
 
 out:
         if (likely(nreq)) {
-                __be32 doorbell[2];
-
                 doorbell[0] = cpu_to_be32((qp->rq.next_ind << qp->rq.wqe_shift) | size0);
                 doorbell[1] = cpu_to_be32((qp->qpn << 8) | nreq);
 
@@ -1735,6 +1822,7 @@ int mthca_arbel_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 {
         struct mthca_dev *dev = to_mdev(ibqp->device);
         struct mthca_qp *qp = to_mqp(ibqp);
+        __be32 doorbell[2];
         void *wqe;
         void *prev_wqe;
         unsigned long flags;
@@ -1754,6 +1842,34 @@ int mthca_arbel_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
         ind = qp->sq.head & (qp->sq.max - 1);
 
         for (nreq = 0; wr; ++nreq, wr = wr->next) {
+                if (unlikely(nreq == MTHCA_ARBEL_MAX_WQES_PER_SEND_DB)) {
+                        nreq = 0;
+
+                        doorbell[0] = cpu_to_be32((MTHCA_ARBEL_MAX_WQES_PER_SEND_DB << 24) |
+                                                  ((qp->sq.head & 0xffff) << 8) |
+                                                  f0 | op0);
+                        doorbell[1] = cpu_to_be32((qp->qpn << 8) | size0);
+
+                        qp->sq.head += MTHCA_ARBEL_MAX_WQES_PER_SEND_DB;
+                        size0 = 0;
+
+                        /*
+                         * Make sure that descriptors are written before
+                         * doorbell record.
+                         */
+                        wmb();
+                        *qp->sq.db = cpu_to_be32(qp->sq.head & 0xffff);
+
+                        /*
+                         * Make sure doorbell record is written before we
+                         * write MMIO send doorbell.
+                         */
+                        wmb();
+                        mthca_write64(doorbell,
+                                      dev->kar + MTHCA_SEND_DOORBELL,
+                                      MTHCA_GET_DOORBELL_LOCK(&dev->doorbell_lock));
+                }
+
                 if (mthca_wq_overflow(&qp->sq, nreq, qp->ibqp.send_cq)) {
                         mthca_err(dev, "SQ %06x full (%u head, %u tail,"
                                         " %d max, %d nreq)\n", qp->qpn,
@@ -1806,8 +1922,8 @@ int mthca_arbel_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
                                 }
 
                                 wqe += sizeof (struct mthca_atomic_seg);
-                                size += sizeof (struct mthca_raddr_seg) / 16 +
-                                        sizeof (struct mthca_atomic_seg);
+                                size += (sizeof (struct mthca_raddr_seg) +
+                                         sizeof (struct mthca_atomic_seg)) / 16;
                                 break;
 
                         case IB_WR_RDMA_READ:
@@ -1930,8 +2046,6 @@ int mthca_arbel_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
 
 out:
         if (likely(nreq)) {
-                __be32 doorbell[2];
-
                 doorbell[0] = cpu_to_be32((nreq << 24)                  |
                                           ((qp->sq.head & 0xffff) << 8) |
                                           f0 | op0);
diff --git a/drivers/infiniband/hw/mthca/mthca_srq.c b/drivers/infiniband/hw/mthca/mthca_srq.c
index 26d5161fde07..f7d234295efe 100644
--- a/drivers/infiniband/hw/mthca/mthca_srq.c
+++ b/drivers/infiniband/hw/mthca/mthca_srq.c
@@ -417,6 +417,7 @@ int mthca_tavor_post_srq_recv(struct ib_srq *ibsrq, struct ib_recv_wr *wr,
 {
         struct mthca_dev *dev = to_mdev(ibsrq->device);
         struct mthca_srq *srq = to_msrq(ibsrq);
+        __be32 doorbell[2];
         unsigned long flags;
         int err = 0;
         int first_ind;
@@ -432,6 +433,25 @@ int mthca_tavor_post_srq_recv(struct ib_srq *ibsrq, struct ib_recv_wr *wr,
         first_ind = srq->first_free;
 
         for (nreq = 0; wr; ++nreq, wr = wr->next) {
+                if (unlikely(nreq == MTHCA_TAVOR_MAX_WQES_PER_RECV_DB)) {
+                        nreq = 0;
+
+                        doorbell[0] = cpu_to_be32(first_ind << srq->wqe_shift);
+                        doorbell[1] = cpu_to_be32(srq->srqn << 8);
+
+                        /*
+                         * Make sure that descriptors are written
+                         * before doorbell is rung.
+                         */
+                        wmb();
+
+                        mthca_write64(doorbell,
+                                      dev->kar + MTHCA_RECEIVE_DOORBELL,
+                                      MTHCA_GET_DOORBELL_LOCK(&dev->doorbell_lock));
+
+                        first_ind = srq->first_free;
+                }
+
                 ind = srq->first_free;
 
                 if (ind < 0) {
@@ -494,8 +514,6 @@ int mthca_tavor_post_srq_recv(struct ib_srq *ibsrq, struct ib_recv_wr *wr,
         }
 
         if (likely(nreq)) {
-                __be32 doorbell[2];
-
                 doorbell[0] = cpu_to_be32(first_ind << srq->wqe_shift);
                 doorbell[1] = cpu_to_be32((srq->srqn << 8) | nreq);
 
diff --git a/drivers/infiniband/hw/mthca/mthca_wqe.h b/drivers/infiniband/hw/mthca/mthca_wqe.h
index 1f4c0ff28f79..e7d2c1e86199 100644
--- a/drivers/infiniband/hw/mthca/mthca_wqe.h
+++ b/drivers/infiniband/hw/mthca/mthca_wqe.h
@@ -49,7 +49,9 @@ enum {
 };
 
 enum {
-        MTHCA_INVAL_LKEY = 0x100
+        MTHCA_INVAL_LKEY                        = 0x100,
+        MTHCA_TAVOR_MAX_WQES_PER_RECV_DB        = 256,
+        MTHCA_ARBEL_MAX_WQES_PER_SEND_DB        = 255
 };
 
 struct mthca_next_seg {
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index 0095acc0fbbe..9923a15a9996 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -179,6 +179,7 @@ struct ipoib_dev_priv {
 #ifdef CONFIG_INFINIBAND_IPOIB_DEBUG
         struct list_head fs_list;
         struct dentry *mcg_dentry;
+        struct dentry *path_dentry;
 #endif
 };
 
@@ -270,7 +271,6 @@ void ipoib_mcast_dev_flush(struct net_device *dev);
 
 #ifdef CONFIG_INFINIBAND_IPOIB_DEBUG
 struct ipoib_mcast_iter *ipoib_mcast_iter_init(struct net_device *dev);
-void ipoib_mcast_iter_free(struct ipoib_mcast_iter *iter);
 int ipoib_mcast_iter_next(struct ipoib_mcast_iter *iter);
 void ipoib_mcast_iter_read(struct ipoib_mcast_iter *iter,
                                   union ib_gid *gid,
@@ -278,6 +278,11 @@ void ipoib_mcast_iter_read(struct ipoib_mcast_iter *iter,
                                   unsigned int *queuelen,
                                   unsigned int *complete,
                                   unsigned int *send_only);
+
+struct ipoib_path_iter *ipoib_path_iter_init(struct net_device *dev);
+int ipoib_path_iter_next(struct ipoib_path_iter *iter);
+void ipoib_path_iter_read(struct ipoib_path_iter *iter,
+                          struct ipoib_path *path);
 #endif
 
 int ipoib_mcast_attach(struct net_device *dev, u16 mlid,
@@ -299,13 +304,13 @@ void ipoib_pkey_poll(void *dev);
 int ipoib_pkey_dev_delay_open(struct net_device *dev);
 
 #ifdef CONFIG_INFINIBAND_IPOIB_DEBUG
-int ipoib_create_debug_file(struct net_device *dev);
-void ipoib_delete_debug_file(struct net_device *dev);
+void ipoib_create_debug_files(struct net_device *dev);
+void ipoib_delete_debug_files(struct net_device *dev);
 int ipoib_register_debugfs(void);
 void ipoib_unregister_debugfs(void);
 #else
-static inline int ipoib_create_debug_file(struct net_device *dev) { return 0; }
-static inline void ipoib_delete_debug_file(struct net_device *dev) { }
+static inline void ipoib_create_debug_files(struct net_device *dev) { }
+static inline void ipoib_delete_debug_files(struct net_device *dev) { }
 static inline int ipoib_register_debugfs(void) { return 0; }
 static inline void ipoib_unregister_debugfs(void) { }
 #endif
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_fs.c b/drivers/infiniband/ulp/ipoib/ipoib_fs.c
index 38b150f775e7..685258e34034 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_fs.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_fs.c
@@ -43,6 +43,18 @@ struct file_operations;
 
 static struct dentry *ipoib_root;
 
+static void format_gid(union ib_gid *gid, char *buf)
+{
+        int i, n;
+
+        for (n = 0, i = 0; i < 8; ++i) {
+                n += sprintf(buf + n, "%x",
+                             be16_to_cpu(((__be16 *) gid->raw)[i]));
+                if (i < 7)
+                        buf[n++] = ':';
+        }
+}
+
 static void *ipoib_mcg_seq_start(struct seq_file *file, loff_t *pos)
 {
         struct ipoib_mcast_iter *iter;
@@ -54,7 +66,7 @@ static void *ipoib_mcg_seq_start(struct seq_file *file, loff_t *pos)
 
         while (n--) {
                 if (ipoib_mcast_iter_next(iter)) {
-                        ipoib_mcast_iter_free(iter);
+                        kfree(iter);
                         return NULL;
                 }
         }
@@ -70,7 +82,7 @@ static void *ipoib_mcg_seq_next(struct seq_file *file, void *iter_ptr,
         (*pos)++;
 
         if (ipoib_mcast_iter_next(iter)) {
-                ipoib_mcast_iter_free(iter);
+                kfree(iter);
                 return NULL;
         }
 
@@ -87,32 +99,32 @@ static int ipoib_mcg_seq_show(struct seq_file *file, void *iter_ptr)
         struct ipoib_mcast_iter *iter = iter_ptr;
         char gid_buf[sizeof "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"];
         union ib_gid mgid;
-        int i, n;
         unsigned long created;
         unsigned int queuelen, complete, send_only;
 
-        if (iter) {
-                ipoib_mcast_iter_read(iter, &mgid, &created, &queuelen,
-                                      &complete, &send_only);
+        if (!iter)
+                return 0;
 
-                for (n = 0, i = 0; i < sizeof mgid / 2; ++i) {
-                        n += sprintf(gid_buf + n, "%x",
-                                     be16_to_cpu(((__be16 *) mgid.raw)[i]));
-                        if (i < sizeof mgid / 2 - 1)
-                                gid_buf[n++] = ':';
-                }
-        }
+        ipoib_mcast_iter_read(iter, &mgid, &created, &queuelen,
+                              &complete, &send_only);
 
-        seq_printf(file, "GID: %*s", -(1 + (int) sizeof gid_buf), gid_buf);
+        format_gid(&mgid, gid_buf);
 
         seq_printf(file,
-                   " created: %10ld queuelen: %4d complete: %d send_only: %d\n",
-                   created, queuelen, complete, send_only);
+                   "GID: %s\n"
+                   "  created: %10ld\n"
+                   "  queuelen: %9d\n"
+                   "  complete: %9s\n"
+                   "  send_only: %8s\n"
+                   "\n",
+                   gid_buf, created, queuelen,
+                   complete ? "yes" : "no",
+                   send_only ? "yes" : "no");
 
         return 0;
 }
 
-static struct seq_operations ipoib_seq_ops = {
+static struct seq_operations ipoib_mcg_seq_ops = {
         .start = ipoib_mcg_seq_start,
         .next  = ipoib_mcg_seq_next,
         .stop  = ipoib_mcg_seq_stop,
@@ -124,7 +136,7 @@ static int ipoib_mcg_open(struct inode *inode, struct file *file)
         struct seq_file *seq;
         int ret;
 
-        ret = seq_open(file, &ipoib_seq_ops);
+        ret = seq_open(file, &ipoib_mcg_seq_ops);
         if (ret)
                 return ret;
 
@@ -134,7 +146,7 @@ static int ipoib_mcg_open(struct inode *inode, struct file *file)
         return 0;
 }
 
-static struct file_operations ipoib_fops = {
+static struct file_operations ipoib_mcg_fops = {
         .owner   = THIS_MODULE,
         .open    = ipoib_mcg_open,
         .read    = seq_read,
@@ -142,25 +154,138 @@ static struct file_operations ipoib_fops = {
         .release = seq_release
 };
 
-int ipoib_create_debug_file(struct net_device *dev)
+static void *ipoib_path_seq_start(struct seq_file *file, loff_t *pos)
+{
+        struct ipoib_path_iter *iter;
+        loff_t n = *pos;
+
+        iter = ipoib_path_iter_init(file->private);
+        if (!iter)
+                return NULL;
+
+        while (n--) {
+                if (ipoib_path_iter_next(iter)) {
+                        kfree(iter);
+                        return NULL;
+                }
+        }
+
+        return iter;
+}
+
+static void *ipoib_path_seq_next(struct seq_file *file, void *iter_ptr,
+                                   loff_t *pos)
+{
+        struct ipoib_path_iter *iter = iter_ptr;
+
+        (*pos)++;
+
+        if (ipoib_path_iter_next(iter)) {
+                kfree(iter);
+                return NULL;
+        }
+
+        return iter;
+}
+
+static void ipoib_path_seq_stop(struct seq_file *file, void *iter_ptr)
+{
+        /* nothing for now */
+}
+
+static int ipoib_path_seq_show(struct seq_file *file, void *iter_ptr)
+{
+        struct ipoib_path_iter *iter = iter_ptr;
+        char gid_buf[sizeof "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"];
+        struct ipoib_path path;
+        int rate;
+
+        if (!iter)
+                return 0;
+
+        ipoib_path_iter_read(iter, &path);
+
+        format_gid(&path.pathrec.dgid, gid_buf);
+
+        seq_printf(file,
+                   "GID: %s\n"
+                   "  complete: %6s\n",
+                   gid_buf, path.pathrec.dlid ? "yes" : "no");
+
+        if (path.pathrec.dlid) {
+                rate = ib_sa_rate_enum_to_int(path.pathrec.rate) * 25;
+
+                seq_printf(file,
+                           "  DLID:     0x%04x\n"
+                           "  SL: %12d\n"
+                           "  rate: %*d%s Gb/sec\n",
+                           be16_to_cpu(path.pathrec.dlid),
+                           path.pathrec.sl,
+                           10 - ((rate % 10) ? 2 : 0),
+                           rate / 10, rate % 10 ? ".5" : "");
+        }
+
+        seq_putc(file, '\n');
+
+        return 0;
+}
+
+static struct seq_operations ipoib_path_seq_ops = {
+        .start = ipoib_path_seq_start,
+        .next  = ipoib_path_seq_next,
+        .stop  = ipoib_path_seq_stop,
+        .show  = ipoib_path_seq_show,
+};
+
+static int ipoib_path_open(struct inode *inode, struct file *file)
+{
+        struct seq_file *seq;
+        int ret;
+
+        ret = seq_open(file, &ipoib_path_seq_ops);
+        if (ret)
+                return ret;
+
+        seq = file->private_data;
+        seq->private = inode->u.generic_ip;
+
+        return 0;
+}
+
+static struct file_operations ipoib_path_fops = {
+        .owner   = THIS_MODULE,
+        .open    = ipoib_path_open,
+        .read    = seq_read,
+        .llseek  = seq_lseek,
+        .release = seq_release
+};
+
+void ipoib_create_debug_files(struct net_device *dev)
 {
         struct ipoib_dev_priv *priv = netdev_priv(dev);
-        char name[IFNAMSIZ + sizeof "_mcg"];
+        char name[IFNAMSIZ + sizeof "_path"];
 
         snprintf(name, sizeof name, "%s_mcg", dev->name);
-
         priv->mcg_dentry = debugfs_create_file(name, S_IFREG | S_IRUGO,
-                                               ipoib_root, dev, &ipoib_fops);
-
-        return priv->mcg_dentry ? 0 : -ENOMEM;
+                                               ipoib_root, dev, &ipoib_mcg_fops);
+        if (!priv->mcg_dentry)
+                ipoib_warn(priv, "failed to create mcg debug file\n");
+
+        snprintf(name, sizeof name, "%s_path", dev->name);
+        priv->path_dentry = debugfs_create_file(name, S_IFREG | S_IRUGO,
+                                                ipoib_root, dev, &ipoib_path_fops);
+        if (!priv->path_dentry)
+                ipoib_warn(priv, "failed to create path debug file\n");
 }
 
-void ipoib_delete_debug_file(struct net_device *dev)
+void ipoib_delete_debug_files(struct net_device *dev)
 {
         struct ipoib_dev_priv *priv = netdev_priv(dev);
 
         if (priv->mcg_dentry)
                 debugfs_remove(priv->mcg_dentry);
+        if (priv->path_dentry)
+                debugfs_remove(priv->path_dentry);
 }
 
 int ipoib_register_debugfs(void)
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index 54ef2fea530f..23885801b6d2 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -608,9 +608,13 @@ void ipoib_ib_dev_flush(void *_dev)
         if (test_bit(IPOIB_FLAG_ADMIN_UP, &priv->flags))
                 ipoib_ib_dev_up(dev);
 
+        down(&priv->vlan_mutex);
+
         /* Flush any child interfaces too */
         list_for_each_entry(cpriv, &priv->child_intfs, list)
                 ipoib_ib_dev_flush(&cpriv->dev);
+
+        up(&priv->vlan_mutex);
 }
 
 void ipoib_ib_dev_cleanup(struct net_device *dev)
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index ce0296273e76..475d98fa9e26 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -58,6 +58,11 @@ module_param_named(debug_level, ipoib_debug_level, int, 0644);
 MODULE_PARM_DESC(debug_level, "Enable debug tracing if > 0");
 #endif
 
+struct ipoib_path_iter {
+        struct net_device *dev;
+        struct ipoib_path  path;
+};
+
 static const u8 ipv4_bcast_addr[] = {
         0x00, 0xff, 0xff, 0xff,
         0xff, 0x12, 0x40, 0x1b, 0x00, 0x00, 0x00, 0x00,
@@ -89,8 +94,10 @@ int ipoib_open(struct net_device *dev)
         if (ipoib_ib_dev_open(dev))
                 return -EINVAL;
 
-        if (ipoib_ib_dev_up(dev))
+        if (ipoib_ib_dev_up(dev)) {
+                ipoib_ib_dev_stop(dev);
                 return -EINVAL;
+        }
 
         if (!test_bit(IPOIB_FLAG_SUBINTERFACE, &priv->flags)) {
                 struct ipoib_dev_priv *cpriv;
@@ -250,6 +257,64 @@ static void path_free(struct net_device *dev, struct ipoib_path *path)
         kfree(path);
 }
 
+#ifdef CONFIG_INFINIBAND_IPOIB_DEBUG
+
+struct ipoib_path_iter *ipoib_path_iter_init(struct net_device *dev)
+{
+        struct ipoib_path_iter *iter;
+
+        iter = kmalloc(sizeof *iter, GFP_KERNEL);
+        if (!iter)
+                return NULL;
+
+        iter->dev = dev;
+        memset(iter->path.pathrec.dgid.raw, 0, 16);
+
+        if (ipoib_path_iter_next(iter)) {
+                kfree(iter);
+                return NULL;
+        }
+
+        return iter;
+}
+
+int ipoib_path_iter_next(struct ipoib_path_iter *iter)
+{
+        struct ipoib_dev_priv *priv = netdev_priv(iter->dev);
+        struct rb_node *n;
+        struct ipoib_path *path;
+        int ret = 1;
+
+        spin_lock_irq(&priv->lock);
+
+        n = rb_first(&priv->path_tree);
+
+        while (n) {
+                path = rb_entry(n, struct ipoib_path, rb_node);
+
+                if (memcmp(iter->path.pathrec.dgid.raw, path->pathrec.dgid.raw,
+                           sizeof (union ib_gid)) < 0) {
+                        iter->path = *path;
+                        ret = 0;
+                        break;
+                }
+
+                n = rb_next(n);
+        }
+
+        spin_unlock_irq(&priv->lock);
+
+        return ret;
+}
+
+void ipoib_path_iter_read(struct ipoib_path_iter *iter,
+                          struct ipoib_path *path)
+{
+        *path = iter->path;
+}
+
+#endif /* CONFIG_INFINIBAND_IPOIB_DEBUG */
+
 void ipoib_flush_paths(struct net_device *dev)
 {
         struct ipoib_dev_priv *priv = netdev_priv(dev);
@@ -335,9 +400,9 @@ static void path_rec_completion(int status,
                         while ((skb = __skb_dequeue(&neigh->queue)))
                                 __skb_queue_tail(&skqueue, skb);
                 }
-        } else
-                path->query = NULL;
+        }
 
+        path->query = NULL;
         complete(&path->done);
 
         spin_unlock_irqrestore(&priv->lock, flags);
@@ -365,7 +430,6 @@ static struct ipoib_path *path_rec_create(struct net_device *dev,
         skb_queue_head_init(&path->queue);
 
         INIT_LIST_HEAD(&path->neigh_list);
-        init_completion(&path->done);
 
         memcpy(path->pathrec.dgid.raw, gid->raw, sizeof (union ib_gid));
         path->pathrec.sgid      = priv->local_gid;
@@ -383,6 +447,8 @@ static int path_rec_start(struct net_device *dev,
         ipoib_dbg(priv, "Start path record lookup for " IPOIB_GID_FMT "\n",
                   IPOIB_GID_ARG(path->pathrec.dgid));
 
+        init_completion(&path->done);
+
         path->query_id =
                 ib_sa_path_rec_get(priv->ca, priv->port,
                                    &path->pathrec,
@@ -763,7 +829,7 @@ void ipoib_dev_cleanup(struct net_device *dev)
 {
         struct ipoib_dev_priv *priv = netdev_priv(dev), *cpriv, *tcpriv;
 
-        ipoib_delete_debug_file(dev);
+        ipoib_delete_debug_files(dev);
 
         /* Delete any child interfaces first */
         list_for_each_entry_safe(cpriv, tcpriv, &priv->child_intfs, list) {
@@ -972,8 +1038,7 @@ static struct net_device *ipoib_add_port(const char *format,
                 goto register_failed;
         }
 
-        if (ipoib_create_debug_file(priv->dev))
-                goto debug_failed;
+        ipoib_create_debug_files(priv->dev);
 
         if (ipoib_add_pkey_attr(priv->dev))
                 goto sysfs_failed;
@@ -987,9 +1052,7 @@ static struct net_device *ipoib_add_port(const char *format,
         return priv->dev;
 
 sysfs_failed:
-        ipoib_delete_debug_file(priv->dev);
-
-debug_failed:
+        ipoib_delete_debug_files(priv->dev);
         unregister_netdev(priv->dev);
 
 register_failed:
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 3ecf78a9493a..ef3ee035bbc8 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -120,12 +120,8 @@ static void ipoib_mcast_free(struct ipoib_mcast *mcast)
         if (mcast->ah)
                 ipoib_put_ah(mcast->ah);
 
-        while (!skb_queue_empty(&mcast->pkt_queue)) {
-                struct sk_buff *skb = skb_dequeue(&mcast->pkt_queue);
-
-                skb->dev = dev;
-                dev_kfree_skb_any(skb);
-        }
+        while (!skb_queue_empty(&mcast->pkt_queue))
+                dev_kfree_skb_any(skb_dequeue(&mcast->pkt_queue));
 
         kfree(mcast);
 }
@@ -139,20 +135,14 @@ static struct ipoib_mcast *ipoib_mcast_alloc(struct net_device *dev,
         if (!mcast)
                 return NULL;
 
-        init_completion(&mcast->done);
-
         mcast->dev = dev;
         mcast->created = jiffies;
         mcast->backoff = 1;
-        mcast->logcount = 0;
 
         INIT_LIST_HEAD(&mcast->list);
         INIT_LIST_HEAD(&mcast->neigh_list);
         skb_queue_head_init(&mcast->pkt_queue);
 
-        mcast->ah    = NULL;
-        mcast->query = NULL;
-
         return mcast;
 }
 
@@ -317,13 +307,8 @@ ipoib_mcast_sendonly_join_complete(int status,
                                         IPOIB_GID_ARG(mcast->mcmember.mgid), status);
 
                 /* Flush out any queued packets */
-                while (!skb_queue_empty(&mcast->pkt_queue)) {
-                        struct sk_buff *skb = skb_dequeue(&mcast->pkt_queue);
-
-                        skb->dev = dev;
-
-                        dev_kfree_skb_any(skb);
-                }
+                while (!skb_queue_empty(&mcast->pkt_queue))
+                        dev_kfree_skb_any(skb_dequeue(&mcast->pkt_queue));
 
                 /* Clear the busy flag so we try again */
                 clear_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags);
@@ -359,6 +344,8 @@ static int ipoib_mcast_sendonly_join(struct ipoib_mcast *mcast)
         rec.port_gid = priv->local_gid;
         rec.pkey     = cpu_to_be16(priv->pkey);
 
+        init_completion(&mcast->done);
+
         ret = ib_sa_mcmember_rec_set(priv->ca, priv->port, &rec,
                                      IB_SA_MCMEMBER_REC_MGID            |
                                      IB_SA_MCMEMBER_REC_PORT_GID        |
@@ -478,6 +465,8 @@ static void ipoib_mcast_join(struct net_device *dev, struct ipoib_mcast *mcast,
                 rec.traffic_class = priv->broadcast->mcmember.traffic_class;
         }
 
+        init_completion(&mcast->done);
+
         ret = ib_sa_mcmember_rec_set(priv->ca, priv->port, &rec, comp_mask,
                                      mcast->backoff * 1000, GFP_ATOMIC,
                                      ipoib_mcast_join_complete,
@@ -928,21 +917,16 @@ struct ipoib_mcast_iter *ipoib_mcast_iter_init(struct net_device *dev)
                 return NULL;
 
         iter->dev = dev;
-        memset(iter->mgid.raw, 0, sizeof iter->mgid);
+        memset(iter->mgid.raw, 0, 16);
 
         if (ipoib_mcast_iter_next(iter)) {
-                ipoib_mcast_iter_free(iter);
+                kfree(iter);
                 return NULL;
         }
 
         return iter;
 }
 
-void ipoib_mcast_iter_free(struct ipoib_mcast_iter *iter)
-{
-        kfree(iter);
-}
-
 int ipoib_mcast_iter_next(struct ipoib_mcast_iter *iter)
 {
         struct ipoib_dev_priv *priv = netdev_priv(iter->dev);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
index 332d730e60c2..d280b341a37f 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_vlan.c
@@ -113,8 +113,7 @@ int ipoib_vlan_add(struct net_device *pdev, unsigned short pkey)
 
         priv->parent = ppriv->dev;
 
-        if (ipoib_create_debug_file(priv->dev))
-                goto debug_failed;
+        ipoib_create_debug_files(priv->dev);
 
         if (ipoib_add_pkey_attr(priv->dev))
                 goto sysfs_failed;
@@ -130,9 +129,7 @@ int ipoib_vlan_add(struct net_device *pdev, unsigned short pkey)
         return 0;
 
 sysfs_failed:
-        ipoib_delete_debug_file(priv->dev);
-
-debug_failed:
+        ipoib_delete_debug_files(priv->dev);
         unregister_netdev(priv->dev);
 
 register_failed:
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 321a3a10e69b..ee9fe226ae99 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -802,13 +802,21 @@ static int srp_post_recv(struct srp_target_port *target)
 
 /*
  * Must be called with target->scsi_host->host_lock held to protect
- * req_lim and tx_head.
+ * req_lim and tx_head.  Lock cannot be dropped between call here and
+ * call to __srp_post_send().
  */
 static struct srp_iu *__srp_get_tx_iu(struct srp_target_port *target)
 {
         if (target->tx_head - target->tx_tail >= SRP_SQ_SIZE)
                 return NULL;
 
+        if (unlikely(target->req_lim < 1)) {
+                if (printk_ratelimit())
+                        printk(KERN_DEBUG PFX "Target has req_lim %d\n",
+                               target->req_lim);
+                return NULL;
+        }
+
         return target->tx_ring[target->tx_head & SRP_SQ_SIZE];
 }
 
@@ -823,11 +831,6 @@ static int __srp_post_send(struct srp_target_port *target,
         struct ib_send_wr wr, *bad_wr;
         int ret = 0;
 
-        if (target->req_lim < 1) {
-                printk(KERN_ERR PFX "Target has req_lim %d\n", target->req_lim);
-                return -EAGAIN;
-        }
-
         list.addr   = iu->dma;
         list.length = len;
         list.lkey   = target->srp_host->mr->lkey;
@@ -1417,6 +1420,8 @@ static ssize_t srp_create_target(struct class_device *class_dev,
         if (!target_host)
                 return -ENOMEM;
 
+        target_host->max_lun = SRP_MAX_LUN;
+
         target = host_to_target(target_host);
         memset(target, 0, sizeof *target);
 
diff --git a/drivers/infiniband/ulp/srp/ib_srp.h b/drivers/infiniband/ulp/srp/ib_srp.h
index 4fec28a71367..b564f18caf78 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.h
+++ b/drivers/infiniband/ulp/srp/ib_srp.h
@@ -54,6 +54,7 @@ enum {
         SRP_PORT_REDIRECT       = 1,
         SRP_DLID_REDIRECT       = 2,
 
+        SRP_MAX_LUN             = 512,
         SRP_MAX_IU_LEN          = 256,
 
         SRP_RQ_SHIFT            = 6,
diff --git a/drivers/input/gameport/gameport.c b/drivers/input/gameport/gameport.c
index 0506934244f0..caac6d63d46f 100644
--- a/drivers/input/gameport/gameport.c
+++ b/drivers/input/gameport/gameport.c
@@ -339,14 +339,20 @@ static struct gameport_event *gameport_get_event(void)
         return event;
 }
 
-static void gameport_handle_events(void)
+static void gameport_handle_event(void)
 {
         struct gameport_event *event;
         struct gameport_driver *gameport_drv;
 
         down(&gameport_sem);
 
-        while ((event = gameport_get_event())) {
+        /*
+         * Note that we handle only one event here to give swsusp
+         * a chance to freeze kgameportd thread. Gameport events
+         * should be pretty rare so we are not concerned about
+         * taking performance hit.
+         */
+        if ((event = gameport_get_event())) {
 
                 switch (event->type) {
                         case GAMEPORT_REGISTER_PORT:
@@ -433,7 +439,7 @@ static struct gameport *gameport_get_pending_child(struct gameport *parent)
 static int gameport_thread(void *nothing)
 {
         do {
-                gameport_handle_events();
+                gameport_handle_event();
                 wait_event_interruptible(gameport_wait,
                         kthread_should_stop() || !list_empty(&gameport_event_list));
                 try_to_freeze();
diff --git a/drivers/input/input.c b/drivers/input/input.c
index c8ae2bb054e0..bdd2a7fc268d 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -536,7 +536,7 @@ static struct attribute *input_dev_attrs[] = {
         NULL
 };
 
-static struct attribute_group input_dev_group = {
+static struct attribute_group input_dev_attr_group = {
         .attrs  = input_dev_attrs,
 };
 
@@ -717,35 +717,14 @@ struct input_dev *input_allocate_device(void)
         return dev;
 }
 
-static void input_register_classdevice(struct input_dev *dev)
-{
-        static atomic_t input_no = ATOMIC_INIT(0);
-        const char *path;
-
-        __module_get(THIS_MODULE);
-
-        dev->dev = dev->cdev.dev;
-
-        snprintf(dev->cdev.class_id, sizeof(dev->cdev.class_id),
-                 "input%ld", (unsigned long) atomic_inc_return(&input_no) - 1);
-
-        path = kobject_get_path(&dev->cdev.class->subsys.kset.kobj, GFP_KERNEL);
-        printk(KERN_INFO "input: %s as %s/%s\n",
-                dev->name ? dev->name : "Unspecified device",
-                path ? path : "", dev->cdev.class_id);
-        kfree(path);
-
-        class_device_add(&dev->cdev);
-        sysfs_create_group(&dev->cdev.kobj, &input_dev_group);
-        sysfs_create_group(&dev->cdev.kobj, &input_dev_id_attr_group);
-        sysfs_create_group(&dev->cdev.kobj, &input_dev_caps_attr_group);
-}
-
 int input_register_device(struct input_dev *dev)
 {
+        static atomic_t input_no = ATOMIC_INIT(0);
         struct input_handle *handle;
         struct input_handler *handler;
         struct input_device_id *id;
+        const char *path;
+        int error;
 
         if (!dev->dynalloc) {
                 printk(KERN_WARNING "input: device %s is statically allocated, will not register\n"
@@ -773,7 +752,32 @@ int input_register_device(struct input_dev *dev)
         INIT_LIST_HEAD(&dev->h_list);
         list_add_tail(&dev->node, &input_dev_list);
 
-        input_register_classdevice(dev);
+        dev->cdev.class = &input_class;
+        snprintf(dev->cdev.class_id, sizeof(dev->cdev.class_id),
+                 "input%ld", (unsigned long) atomic_inc_return(&input_no) - 1);
+
+        error = class_device_add(&dev->cdev);
+        if (error)
+                return error;
+
+        error = sysfs_create_group(&dev->cdev.kobj, &input_dev_attr_group);
+        if (error)
+                goto fail1;
+
+        error = sysfs_create_group(&dev->cdev.kobj, &input_dev_id_attr_group);
+        if (error)
+                goto fail2;
+
+        error = sysfs_create_group(&dev->cdev.kobj, &input_dev_caps_attr_group);
+        if (error)
+                goto fail3;
+
+        __module_get(THIS_MODULE);
+
+        path = kobject_get_path(&dev->cdev.kobj, GFP_KERNEL);
+        printk(KERN_INFO "input: %s as %s\n",
+                dev->name ? dev->name : "Unspecified device", path ? path : "N/A");
+        kfree(path);
 
         list_for_each_entry(handler, &input_handler_list, node)
                 if (!handler->blacklist || !input_match_device(handler->blacklist, dev))
@@ -784,6 +788,11 @@ int input_register_device(struct input_dev *dev)
         input_wakeup_procfs_readers();
 
         return 0;
+
+ fail3: sysfs_remove_group(&dev->cdev.kobj, &input_dev_id_attr_group);
+ fail2: sysfs_remove_group(&dev->cdev.kobj, &input_dev_attr_group);
+ fail1: class_device_del(&dev->cdev);
+        return error;
 }
 
 void input_unregister_device(struct input_dev *dev)
@@ -805,7 +814,7 @@ void input_unregister_device(struct input_dev *dev)
 
         sysfs_remove_group(&dev->cdev.kobj, &input_dev_caps_attr_group);
         sysfs_remove_group(&dev->cdev.kobj, &input_dev_id_attr_group);
-        sysfs_remove_group(&dev->cdev.kobj, &input_dev_group);
+        sysfs_remove_group(&dev->cdev.kobj, &input_dev_attr_group);
         class_device_unregister(&dev->cdev);
 
         input_wakeup_procfs_readers();
diff --git a/drivers/input/joystick/warrior.c b/drivers/input/joystick/warrior.c
index 99a642d2a1fe..1849b176cf18 100644
--- a/drivers/input/joystick/warrior.c
+++ b/drivers/input/joystick/warrior.c
@@ -172,7 +172,7 @@ static int warrior_connect(struct serio *serio, struct serio_driver *drv)
         input_set_abs_params(input_dev, ABS_Y, -64, 64, 0, 8);
         input_set_abs_params(input_dev, ABS_THROTTLE, -112, 112, 0, 0);
         input_set_abs_params(input_dev, ABS_HAT0X, -1, 1, 0, 0);
-        input_set_abs_params(input_dev, ABS_HAT0X, -1, 1, 0, 0);
+        input_set_abs_params(input_dev, ABS_HAT0Y, -1, 1, 0, 0);
 
         serio_set_drvdata(serio, warrior);
 
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index 820c7fd9a604..a0256f8de8ef 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -166,6 +166,9 @@ static unsigned char atkbd_unxlate_table[128] = {
 
 #define ATKBD_SPECIAL           248
 
+#define ATKBD_LED_EVENT_BIT     0
+#define ATKBD_REP_EVENT_BIT     1
+
 static struct {
         unsigned char keycode;
         unsigned char set2;
@@ -211,6 +214,10 @@ struct atkbd {
         unsigned char err_xl;
         unsigned int last;
         unsigned long time;
+
+        struct work_struct event_work;
+        struct semaphore event_sem;
+        unsigned long event_mask;
 };
 
 static ssize_t atkbd_attr_show_helper(struct device *dev, char *buf,
@@ -424,58 +431,86 @@ out:
 }
 
 /*
- * Event callback from the input module. Events that change the state of
- * the hardware are processed here.
+ * atkbd_event_work() is used to complete processing of events that
+ * can not be processed by input_event() which is often called from
+ * interrupt context.
  */
 
-static int atkbd_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
+static void atkbd_event_work(void *data)
 {
-        struct atkbd *atkbd = dev->private;
         const short period[32] =
                 { 33,  37,  42,  46,  50,  54,  58,  63,  67,  75,  83,  92, 100, 109, 116, 125,
                  133, 149, 167, 182, 200, 217, 232, 250, 270, 303, 333, 370, 400, 435, 470, 500 };
         const short delay[4] =
                 { 250, 500, 750, 1000 };
+
+        struct atkbd *atkbd = data;
+        struct input_dev *dev = atkbd->dev;
         unsigned char param[2];
         int i, j;
 
+        down(&atkbd->event_sem);
+
+        if (test_and_clear_bit(ATKBD_LED_EVENT_BIT, &atkbd->event_mask)) {
+                param[0] = (test_bit(LED_SCROLLL, dev->led) ? 1 : 0)
+                         | (test_bit(LED_NUML,    dev->led) ? 2 : 0)
+                         | (test_bit(LED_CAPSL,   dev->led) ? 4 : 0);
+                ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_SETLEDS);
+
+                if (atkbd->extra) {
+                        param[0] = 0;
+                        param[1] = (test_bit(LED_COMPOSE, dev->led) ? 0x01 : 0)
+                                 | (test_bit(LED_SLEEP,   dev->led) ? 0x02 : 0)
+                                 | (test_bit(LED_SUSPEND, dev->led) ? 0x04 : 0)
+                                 | (test_bit(LED_MISC,    dev->led) ? 0x10 : 0)
+                                 | (test_bit(LED_MUTE,    dev->led) ? 0x20 : 0);
+                        ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_EX_SETLEDS);
+                }
+        }
+
+        if (test_and_clear_bit(ATKBD_REP_EVENT_BIT, &atkbd->event_mask)) {
+                i = j = 0;
+                while (i < 31 && period[i] < dev->rep[REP_PERIOD])
+                        i++;
+                while (j < 3 && delay[j] < dev->rep[REP_DELAY])
+                        j++;
+                dev->rep[REP_PERIOD] = period[i];
+                dev->rep[REP_DELAY] = delay[j];
+                param[0] = i | (j << 5);
+                ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_SETREP);
+        }
+
+        up(&atkbd->event_sem);
+}
+
+/*
+ * Event callback from the input module. Events that change the state of
+ * the hardware are processed here. If action can not be performed in
+ * interrupt context it is offloaded to atkbd_event_work.
+ */
+
+static int atkbd_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
+{
+        struct atkbd *atkbd = dev->private;
+
         if (!atkbd->write)
                 return -1;
 
         switch (type) {
 
                 case EV_LED:
-
-                        param[0] = (test_bit(LED_SCROLLL, dev->led) ? 1 : 0)
-                                 | (test_bit(LED_NUML,    dev->led) ? 2 : 0)
-                                 | (test_bit(LED_CAPSL,   dev->led) ? 4 : 0);
-                        ps2_schedule_command(&atkbd->ps2dev, param, ATKBD_CMD_SETLEDS);
-
-                        if (atkbd->extra) {
-                                param[0] = 0;
-                                param[1] = (test_bit(LED_COMPOSE, dev->led) ? 0x01 : 0)
-                                         | (test_bit(LED_SLEEP,   dev->led) ? 0x02 : 0)
-                                         | (test_bit(LED_SUSPEND, dev->led) ? 0x04 : 0)
-                                         | (test_bit(LED_MISC,    dev->led) ? 0x10 : 0)
-                                         | (test_bit(LED_MUTE,    dev->led) ? 0x20 : 0);
-                                ps2_schedule_command(&atkbd->ps2dev, param, ATKBD_CMD_EX_SETLEDS);
-                        }
-
+                        set_bit(ATKBD_LED_EVENT_BIT, &atkbd->event_mask);
+                        wmb();
+                        schedule_work(&atkbd->event_work);
                         return 0;
 
                 case EV_REP:
 
-                        if (atkbd->softrepeat) return 0;
-
-                        i = j = 0;
-                        while (i < 31 && period[i] < dev->rep[REP_PERIOD])
-                                i++;
-                        while (j < 3 && delay[j] < dev->rep[REP_DELAY])
-                                j++;
-                        dev->rep[REP_PERIOD] = period[i];
-                        dev->rep[REP_DELAY] = delay[j];
-                        param[0] = i | (j << 5);
-                        ps2_schedule_command(&atkbd->ps2dev, param, ATKBD_CMD_SETREP);
+                        if (!atkbd->softrepeat) {
+                                set_bit(ATKBD_REP_EVENT_BIT, &atkbd->event_mask);
+                                wmb();
+                                schedule_work(&atkbd->event_work);
+                        }
 
                         return 0;
         }
@@ -810,6 +845,8 @@ static int atkbd_connect(struct serio *serio, struct serio_driver *drv)
 
         atkbd->dev = dev;
         ps2_init(&atkbd->ps2dev, serio);
+        INIT_WORK(&atkbd->event_work, atkbd_event_work, atkbd);
+        init_MUTEX(&atkbd->event_sem);
 
         switch (serio->id.type) {
 
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index d00d14bb637a..64672d491222 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -259,17 +259,17 @@ static void corgikbd_hinge_timer(unsigned long data)
 }
 
 #ifdef CONFIG_PM
-static int corgikbd_suspend(struct device *dev, pm_message_t state)
+static int corgikbd_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct corgikbd *corgikbd = dev_get_drvdata(dev);
+        struct corgikbd *corgikbd = platform_get_drvdata(dev);
         corgikbd->suspended = 1;
 
         return 0;
 }
 
-static int corgikbd_resume(struct device *dev)
+static int corgikbd_resume(struct platform_device *dev)
 {
-        struct corgikbd *corgikbd = dev_get_drvdata(dev);
+        struct corgikbd *corgikbd = platform_get_drvdata(dev);
 
         /* Upon resume, ignore the suspend key for a short while */
         corgikbd->suspend_jiffies=jiffies;
@@ -282,7 +282,7 @@ static int corgikbd_resume(struct device *dev)
 #define corgikbd_resume         NULL
 #endif
 
-static int __init corgikbd_probe(struct device *dev)
+static int __init corgikbd_probe(struct platform_device *pdev)
 {
         struct corgikbd *corgikbd;
         struct input_dev *input_dev;
@@ -296,7 +296,7 @@ static int __init corgikbd_probe(struct device *dev)
                 return -ENOMEM;
         }
 
-        dev_set_drvdata(dev, corgikbd);
+        platform_set_drvdata(pdev, corgikbd);
 
         corgikbd->input = input_dev;
         spin_lock_init(&corgikbd->lock);
@@ -321,7 +321,7 @@ static int __init corgikbd_probe(struct device *dev)
         input_dev->id.vendor = 0x0001;
         input_dev->id.product = 0x0001;
         input_dev->id.version = 0x0100;
-        input_dev->cdev.dev = dev;
+        input_dev->cdev.dev = &pdev->dev;
         input_dev->private = corgikbd;
 
         input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP) | BIT(EV_PWR) | BIT(EV_SW);
@@ -356,10 +356,10 @@ static int __init corgikbd_probe(struct device *dev)
         return 0;
 }
 
-static int corgikbd_remove(struct device *dev)
+static int corgikbd_remove(struct platform_device *pdev)
 {
         int i;
-        struct corgikbd *corgikbd = dev_get_drvdata(dev);
+        struct corgikbd *corgikbd = platform_get_drvdata(pdev);
 
         for (i = 0; i < CORGI_KEY_SENSE_NUM; i++)
                 free_irq(CORGI_IRQ_GPIO_KEY_SENSE(i), corgikbd);
@@ -374,23 +374,24 @@ static int corgikbd_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver corgikbd_driver = {
-        .name           = "corgi-keyboard",
-        .bus            = &platform_bus_type,
+static struct platform_driver corgikbd_driver = {
         .probe          = corgikbd_probe,
         .remove         = corgikbd_remove,
         .suspend        = corgikbd_suspend,
         .resume         = corgikbd_resume,
+        .driver         = {
+                .name   = "corgi-keyboard",
+        },
 };
 
 static int __devinit corgikbd_init(void)
 {
-        return driver_register(&corgikbd_driver);
+        return platform_driver_register(&corgikbd_driver);
 }
 
 static void __exit corgikbd_exit(void)
 {
-        driver_unregister(&corgikbd_driver);
+        platform_driver_unregister(&corgikbd_driver);
 }
 
 module_init(corgikbd_init);
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index 0fa38a559cdf..6a15fe3bc527 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -309,10 +309,10 @@ static void spitzkbd_hinge_timer(unsigned long data)
 }
 
 #ifdef CONFIG_PM
-static int spitzkbd_suspend(struct device *dev, pm_message_t state)
+static int spitzkbd_suspend(struct platform_device *dev, pm_message_t state)
 {
         int i;
-        struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+        struct spitzkbd *spitzkbd = platform_get_drvdata(dev);
         spitzkbd->suspended = 1;
 
         /* Set Strobe lines as inputs - *except* strobe line 0 leave this
@@ -323,10 +323,10 @@ static int spitzkbd_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int spitzkbd_resume(struct device *dev)
+static int spitzkbd_resume(struct platform_device *dev)
 {
         int i;
-        struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+        struct spitzkbd *spitzkbd = platform_get_drvdata(dev);
 
         for (i = 0; i < SPITZ_KEY_STROBE_NUM; i++)
                 pxa_gpio_mode(spitz_strobes[i] | GPIO_OUT | GPIO_DFLT_HIGH);
@@ -342,7 +342,7 @@ static int spitzkbd_resume(struct device *dev)
 #define spitzkbd_resume         NULL
 #endif
 
-static int __init spitzkbd_probe(struct device *dev)
+static int __init spitzkbd_probe(struct platform_device *dev)
 {
         struct spitzkbd *spitzkbd;
         struct input_dev *input_dev;
@@ -358,7 +358,7 @@ static int __init spitzkbd_probe(struct device *dev)
                 return -ENOMEM;
         }
 
-        dev_set_drvdata(dev, spitzkbd);
+        platform_set_drvdata(dev, spitzkbd);
         strcpy(spitzkbd->phys, "spitzkbd/input0");
 
         spin_lock_init(&spitzkbd->lock);
@@ -380,7 +380,7 @@ static int __init spitzkbd_probe(struct device *dev)
         input_dev->private = spitzkbd;
         input_dev->name = "Spitz Keyboard";
         input_dev->phys = spitzkbd->phys;
-        input_dev->cdev.dev = dev;
+        input_dev->cdev.dev = &dev->dev;
 
         input_dev->id.bustype = BUS_HOST;
         input_dev->id.vendor = 0x0001;
@@ -437,10 +437,10 @@ static int __init spitzkbd_probe(struct device *dev)
         return 0;
 }
 
-static int spitzkbd_remove(struct device *dev)
+static int spitzkbd_remove(struct platform_device *dev)
 {
         int i;
-        struct spitzkbd *spitzkbd = dev_get_drvdata(dev);
+        struct spitzkbd *spitzkbd = platform_get_drvdata(dev);
 
         for (i = 0; i < SPITZ_KEY_SENSE_NUM; i++)
                 free_irq(IRQ_GPIO(spitz_senses[i]), spitzkbd);
@@ -460,23 +460,24 @@ static int spitzkbd_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver spitzkbd_driver = {
-        .name           = "spitz-keyboard",
-        .bus            = &platform_bus_type,
+static struct platform_driver spitzkbd_driver = {
         .probe          = spitzkbd_probe,
         .remove         = spitzkbd_remove,
         .suspend        = spitzkbd_suspend,
         .resume         = spitzkbd_resume,
+        .driver         = {
+                .name   = "spitz-keyboard",
+        },
 };
 
 static int __devinit spitzkbd_init(void)
 {
-        return driver_register(&spitzkbd_driver);
+        return platform_driver_register(&spitzkbd_driver);
 }
 
 static void __exit spitzkbd_exit(void)
 {
-        driver_unregister(&spitzkbd_driver);
+        platform_driver_unregister(&spitzkbd_driver);
 }
 
 module_init(spitzkbd_init);
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index b3eaac1b35b6..e08dbe08f46d 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -26,7 +26,7 @@ config INPUT_PCSPKR
 
 config INPUT_SPARCSPKR
         tristate "SPARC Speaker support"
-        depends on PCI && (SPARC32 || SPARC64)
+        depends on PCI && SPARC
         help
           Say Y here if you want the standard Speaker on Sparc PCI systems
           to be used for bells and whistles.
@@ -40,6 +40,16 @@ config INPUT_M68K_BEEP
         tristate "M68k Beeper support"
         depends on M68K
 
+config INPUT_WISTRON_BTNS
+        tristate "x86 Wistron laptop button interface"
+        depends on X86 && !X86_64
+        help
+          Say Y here for support of Winstron laptop button interface, used on
+          laptops of various brands, including Acer and Fujitsu-Siemens.
+
+          To compile this driver as a module, choose M here: the module will
+          be called wistron_btns.
+
 config INPUT_UINPUT
         tristate "User level driver support"
         help
diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile
index f8d01c69f349..ce44cce01285 100644
--- a/drivers/input/misc/Makefile
+++ b/drivers/input/misc/Makefile
@@ -9,4 +9,5 @@ obj-$(CONFIG_INPUT_PCSPKR)		+= pcspkr.o
 obj-$(CONFIG_INPUT_M68K_BEEP)           += m68kspkr.o
 obj-$(CONFIG_INPUT_98SPKR)              += 98spkr.o
 obj-$(CONFIG_INPUT_UINPUT)              += uinput.o
+obj-$(CONFIG_INPUT_WISTRON_BTNS)        += wistron_btns.o
 obj-$(CONFIG_HP_SDC_RTC)                += hp_sdc_rtc.o
diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c
index 948c1cc01bc9..546ed9b4901d 100644
--- a/drivers/input/misc/uinput.c
+++ b/drivers/input/misc/uinput.c
@@ -92,24 +92,19 @@ static void uinput_request_done(struct uinput_device *udev, struct uinput_reques
 {
         /* Mark slot as available */
         udev->requests[request->id] = NULL;
-        wake_up_interruptible(&udev->requests_waitq);
+        wake_up(&udev->requests_waitq);
 
         complete(&request->done);
 }
 
 static int uinput_request_submit(struct input_dev *dev, struct uinput_request *request)
 {
-        int retval;
-
         /* Tell our userspace app about this new request by queueing an input event */
         uinput_dev_event(dev, EV_UINPUT, request->code, request->id);
 
         /* Wait for the request to complete */
-        retval = wait_for_completion_interruptible(&request->done);
-        if (!retval)
-                retval = request->retval;
-
-        return retval;
+        wait_for_completion(&request->done);
+        return request->retval;
 }
 
 static int uinput_dev_upload_effect(struct input_dev *dev, struct ff_effect *effect)
@@ -152,67 +147,62 @@ static int uinput_dev_erase_effect(struct input_dev *dev, int effect_id)
         return retval;
 }
 
-static int uinput_create_device(struct uinput_device *udev)
+static void uinput_destroy_device(struct uinput_device *udev)
 {
-        if (!udev->dev->name) {
-                printk(KERN_DEBUG "%s: write device info first\n", UINPUT_NAME);
-                return -EINVAL;
+        const char *name, *phys;
+
+        if (udev->dev) {
+                name = udev->dev->name;
+                phys = udev->dev->phys;
+                if (udev->state == UIST_CREATED)
+                        input_unregister_device(udev->dev);
+                else
+                        input_free_device(udev->dev);
+                kfree(name);
+                kfree(phys);
+                udev->dev = NULL;
         }
 
-        udev->dev->event = uinput_dev_event;
-        udev->dev->upload_effect = uinput_dev_upload_effect;
-        udev->dev->erase_effect = uinput_dev_erase_effect;
-        udev->dev->private = udev;
-
-        init_waitqueue_head(&udev->waitq);
-
-        input_register_device(udev->dev);
-
-        set_bit(UIST_CREATED, &udev->state);
-
-        return 0;
+        udev->state = UIST_NEW_DEVICE;
 }
 
-static int uinput_destroy_device(struct uinput_device *udev)
+static int uinput_create_device(struct uinput_device *udev)
 {
-        if (!test_bit(UIST_CREATED, &udev->state)) {
-                printk(KERN_WARNING "%s: create the device first\n", UINPUT_NAME);
+        int error;
+
+        if (udev->state != UIST_SETUP_COMPLETE) {
+                printk(KERN_DEBUG "%s: write device info first\n", UINPUT_NAME);
                 return -EINVAL;
         }
 
-        input_unregister_device(udev->dev);
+        error = input_register_device(udev->dev);
+        if (error) {
+                uinput_destroy_device(udev);
+                return error;
+        }
 
-        clear_bit(UIST_CREATED, &udev->state);
+        udev->state = UIST_CREATED;
 
         return 0;
 }
 
 static int uinput_open(struct inode *inode, struct file *file)
 {
-        struct uinput_device    *newdev;
-        struct input_dev        *newinput;
+        struct uinput_device *newdev;
 
-        newdev = kmalloc(sizeof(struct uinput_device), GFP_KERNEL);
+        newdev = kzalloc(sizeof(struct uinput_device), GFP_KERNEL);
         if (!newdev)
-                goto error;
-        memset(newdev, 0, sizeof(struct uinput_device));
+                return -ENOMEM;
+
+        init_MUTEX(&newdev->sem);
         spin_lock_init(&newdev->requests_lock);
         init_waitqueue_head(&newdev->requests_waitq);
-
-        newinput = kmalloc(sizeof(struct input_dev), GFP_KERNEL);
-        if (!newinput)
-                goto cleanup;
-        memset(newinput, 0, sizeof(struct input_dev));
-
-        newdev->dev = newinput;
+        init_waitqueue_head(&newdev->waitq);
+        newdev->state = UIST_NEW_DEVICE;
 
         file->private_data = newdev;
 
         return 0;
-cleanup:
-        kfree(newdev);
-error:
-        return -ENOMEM;
 }
 
 static int uinput_validate_absbits(struct input_dev *dev)
@@ -246,34 +236,55 @@ static int uinput_validate_absbits(struct input_dev *dev)
         return retval;
 }
 
-static int uinput_alloc_device(struct file *file, const char __user *buffer, size_t count)
+static int uinput_allocate_device(struct uinput_device *udev)
+{
+        udev->dev = input_allocate_device();
+        if (!udev->dev)
+                return -ENOMEM;
+
+        udev->dev->event = uinput_dev_event;
+        udev->dev->upload_effect = uinput_dev_upload_effect;
+        udev->dev->erase_effect = uinput_dev_erase_effect;
+        udev->dev->private = udev;
+
+        return 0;
+}
+
+static int uinput_setup_device(struct uinput_device *udev, const char __user *buffer, size_t count)
 {
         struct uinput_user_dev  *user_dev;
         struct input_dev        *dev;
-        struct uinput_device    *udev;
         char                    *name;
         int                     size;
         int                     retval;
 
-        retval = count;
+        if (count != sizeof(struct uinput_user_dev))
+                return -EINVAL;
+
+        if (!udev->dev) {
+                retval = uinput_allocate_device(udev);
+                if (retval)
+                        return retval;
+        }
 
-        udev = file->private_data;
         dev = udev->dev;
 
         user_dev = kmalloc(sizeof(struct uinput_user_dev), GFP_KERNEL);
-        if (!user_dev) {
-                retval = -ENOMEM;
-                goto exit;
-        }
+        if (!user_dev)
+                return -ENOMEM;
 
         if (copy_from_user(user_dev, buffer, sizeof(struct uinput_user_dev))) {
                 retval = -EFAULT;
                 goto exit;
         }
 
-        kfree(dev->name);
-
         size = strnlen(user_dev->name, UINPUT_MAX_NAME_SIZE) + 1;
+        if (!size) {
+                retval = -EINVAL;
+                goto exit;
+        }
+
+        kfree(dev->name);
         dev->name = name = kmalloc(size, GFP_KERNEL);
         if (!name) {
                 retval = -ENOMEM;
@@ -296,32 +307,50 @@ static int uinput_alloc_device(struct file *file, const char __user *buffer, siz
         /* check if absmin/absmax/absfuzz/absflat are filled as
          * told in Documentation/input/input-programming.txt */
         if (test_bit(EV_ABS, dev->evbit)) {
-                int err = uinput_validate_absbits(dev);
-                if (err < 0) {
-                        retval = err;
-                        kfree(dev->name);
-                }
+                retval = uinput_validate_absbits(dev);
+                if (retval < 0)
+                        goto exit;
         }
 
-exit:
+        udev->state = UIST_SETUP_COMPLETE;
+        retval = count;
+
+ exit:
         kfree(user_dev);
         return retval;
 }
 
+static inline ssize_t uinput_inject_event(struct uinput_device *udev, const char __user *buffer, size_t count)
+{
+        struct input_event ev;
+
+        if (count != sizeof(struct input_event))
+                return -EINVAL;
+
+        if (copy_from_user(&ev, buffer, sizeof(struct input_event)))
+                return -EFAULT;
+
+        input_event(udev->dev, ev.type, ev.code, ev.value);
+
+        return sizeof(struct input_event);
+}
+
 static ssize_t uinput_write(struct file *file, const char __user *buffer, size_t count, loff_t *ppos)
 {
         struct uinput_device *udev = file->private_data;
+        int retval;
+
+        retval = down_interruptible(&udev->sem);
+        if (retval)
+                return retval;
 
-        if (test_bit(UIST_CREATED, &udev->state)) {
-                struct input_event      ev;
+        retval = udev->state == UIST_CREATED ?
+                        uinput_inject_event(udev, buffer, count) :
+                        uinput_setup_device(udev, buffer, count);
 
-                if (copy_from_user(&ev, buffer, sizeof(struct input_event)))
-                        return -EFAULT;
-                input_event(udev->dev, ev.type, ev.code, ev.value);
-        } else
-                count = uinput_alloc_device(file, buffer, count);
+        up(&udev->sem);
 
-        return count;
+        return retval;
 }
 
 static ssize_t uinput_read(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
@@ -329,28 +358,38 @@ static ssize_t uinput_read(struct file *file, char __user *buffer, size_t count,
         struct uinput_device *udev = file->private_data;
         int retval = 0;
 
-        if (!test_bit(UIST_CREATED, &udev->state))
+        if (udev->state != UIST_CREATED)
                 return -ENODEV;
 
         if (udev->head == udev->tail && (file->f_flags & O_NONBLOCK))
                 return -EAGAIN;
 
         retval = wait_event_interruptible(udev->waitq,
-                        udev->head != udev->tail || !test_bit(UIST_CREATED, &udev->state));
+                        udev->head != udev->tail || udev->state != UIST_CREATED);
         if (retval)
                 return retval;
 
-        if (!test_bit(UIST_CREATED, &udev->state))
-                return -ENODEV;
+        retval = down_interruptible(&udev->sem);
+        if (retval)
+                return retval;
 
-        while ((udev->head != udev->tail) &&
-            (retval + sizeof(struct input_event) <= count)) {
-                if (copy_to_user(buffer + retval, &udev->buff[udev->tail], sizeof(struct input_event)))
-                        return -EFAULT;
+        if (udev->state != UIST_CREATED) {
+                retval = -ENODEV;
+                goto out;
+        }
+
+        while (udev->head != udev->tail && retval + sizeof(struct input_event) <= count) {
+                if (copy_to_user(buffer + retval, &udev->buff[udev->tail], sizeof(struct input_event))) {
+                        retval = -EFAULT;
+                        goto out;
+                }
                 udev->tail = (udev->tail + 1) % UINPUT_BUFFER_SIZE;
                 retval += sizeof(struct input_event);
         }
 
+ out:
+        up(&udev->sem);
+
         return retval;
 }
 
@@ -366,28 +405,30 @@ static unsigned int uinput_poll(struct file *file, poll_table *wait)
         return 0;
 }
 
-static int uinput_burn_device(struct uinput_device *udev)
+static int uinput_release(struct inode *inode, struct file *file)
 {
-        if (test_bit(UIST_CREATED, &udev->state))
-                uinput_destroy_device(udev);
+        struct uinput_device *udev = file->private_data;
 
-        kfree(udev->dev->name);
-        kfree(udev->dev->phys);
-        kfree(udev->dev);
+        uinput_destroy_device(udev);
         kfree(udev);
 
         return 0;
 }
 
-static int uinput_close(struct inode *inode, struct file *file)
+#define uinput_set_bit(_arg, _bit, _max)                \
+({                                                      \
+        int __ret = 0;                                  \
+        if (udev->state == UIST_CREATED)                \
+                __ret =  -EINVAL;                       \
+        else if ((_arg) > (_max))                       \
+                __ret = -EINVAL;                        \
+        else set_bit((_arg), udev->dev->_bit);          \
+        __ret;                                          \
+})
+
+static long uinput_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-        uinput_burn_device(file->private_data);
-        return 0;
-}
-
-static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
-{
-        int                     retval = 0;
+        int                     retval;
         struct uinput_device    *udev;
         void __user             *p = (void __user *)arg;
         struct uinput_ff_upload ff_up;
@@ -398,19 +439,14 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 
         udev = file->private_data;
 
-        /* device attributes can not be changed after the device is created */
-        switch (cmd) {
-                case UI_SET_EVBIT:
-                case UI_SET_KEYBIT:
-                case UI_SET_RELBIT:
-                case UI_SET_ABSBIT:
-                case UI_SET_MSCBIT:
-                case UI_SET_LEDBIT:
-                case UI_SET_SNDBIT:
-                case UI_SET_FFBIT:
-                case UI_SET_PHYS:
-                        if (test_bit(UIST_CREATED, &udev->state))
-                                return -EINVAL;
+        retval = down_interruptible(&udev->sem);
+        if (retval)
+                return retval;
+
+        if (!udev->dev) {
+                retval = uinput_allocate_device(udev);
+                if (retval)
+                        goto out;
         }
 
         switch (cmd) {
@@ -419,74 +455,50 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd
                         break;
 
                 case UI_DEV_DESTROY:
-                        retval = uinput_destroy_device(udev);
+                        uinput_destroy_device(udev);
                         break;
 
                 case UI_SET_EVBIT:
-                        if (arg > EV_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->evbit);
+                        retval = uinput_set_bit(arg, evbit, EV_MAX);
                         break;
 
                 case UI_SET_KEYBIT:
-                        if (arg > KEY_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->keybit);
+                        retval = uinput_set_bit(arg, keybit, KEY_MAX);
                         break;
 
                 case UI_SET_RELBIT:
-                        if (arg > REL_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->relbit);
+                        retval = uinput_set_bit(arg, relbit, REL_MAX);
                         break;
 
                 case UI_SET_ABSBIT:
-                        if (arg > ABS_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->absbit);
+                        retval = uinput_set_bit(arg, absbit, ABS_MAX);
                         break;
 
                 case UI_SET_MSCBIT:
-                        if (arg > MSC_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->mscbit);
+                        retval = uinput_set_bit(arg, mscbit, MSC_MAX);
                         break;
 
                 case UI_SET_LEDBIT:
-                        if (arg > LED_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->ledbit);
+                        retval = uinput_set_bit(arg, ledbit, LED_MAX);
                         break;
 
                 case UI_SET_SNDBIT:
-                        if (arg > SND_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->sndbit);
+                        retval = uinput_set_bit(arg, sndbit, SND_MAX);
                         break;
 
                 case UI_SET_FFBIT:
-                        if (arg > FF_MAX) {
-                                retval = -EINVAL;
-                                break;
-                        }
-                        set_bit(arg, udev->dev->ffbit);
+                        retval = uinput_set_bit(arg, ffbit, FF_MAX);
+                        break;
+
+                case UI_SET_SWBIT:
+                        retval = uinput_set_bit(arg, swbit, SW_MAX);
                         break;
 
                 case UI_SET_PHYS:
+                        if (udev->state == UIST_CREATED) {
+                                retval = -EINVAL;
+                                goto out;
+                        }
                         length = strnlen_user(p, 1024);
                         if (length <= 0) {
                                 retval = -EFAULT;
@@ -575,23 +587,26 @@ static int uinput_ioctl(struct inode *inode, struct file *file, unsigned int cmd
                 default:
                         retval = -EINVAL;
         }
+
+ out:
+        up(&udev->sem);
         return retval;
 }
 
 static struct file_operations uinput_fops = {
-        .owner =        THIS_MODULE,
-        .open =         uinput_open,
-        .release =      uinput_close,
-        .read =         uinput_read,
-        .write =        uinput_write,
-        .poll =         uinput_poll,
-        .ioctl =        uinput_ioctl,
+        .owner          = THIS_MODULE,
+        .open           = uinput_open,
+        .release        = uinput_release,
+        .read           = uinput_read,
+        .write          = uinput_write,
+        .poll           = uinput_poll,
+        .unlocked_ioctl = uinput_ioctl,
 };
 
 static struct miscdevice uinput_misc = {
-        .fops =         &uinput_fops,
-        .minor =        UINPUT_MINOR,
-        .name =         UINPUT_NAME,
+        .fops           = &uinput_fops,
+        .minor          = UINPUT_MINOR,
+        .name           = UINPUT_NAME,
 };
 
 static int __init uinput_init(void)
diff --git a/drivers/input/misc/wistron_btns.c b/drivers/input/misc/wistron_btns.c
new file mode 100644
index 000000000000..bac3085185fe
--- /dev/null
+++ b/drivers/input/misc/wistron_btns.c
@@ -0,0 +1,561 @@
+/*
+ * Wistron laptop button driver
+ * Copyright (C) 2005 Miloslav Trmac <mitr@volny.cz>
+ * Copyright (C) 2005 Bernhard Rosenkraenzer <bero@arklinux.org>
+ * Copyright (C) 2005 Dmitry Torokhov <dtor@mail.ru>
+ *
+ * You can redistribute and/or modify this program under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General
+ * Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place Suite 330, Boston, MA 02111-1307, USA.
+ */
+#include <asm/io.h>
+#include <linux/dmi.h>
+#include <linux/init.h>
+#include <linux/input.h>
+#include <linux/interrupt.h>
+#include <linux/kernel.h>
+#include <linux/mc146818rtc.h>
+#include <linux/module.h>
+#include <linux/preempt.h>
+#include <linux/string.h>
+#include <linux/timer.h>
+#include <linux/types.h>
+#include <linux/platform_device.h>
+
+/*
+ * Number of attempts to read data from queue per poll;
+ * the queue can hold up to 31 entries
+ */
+#define MAX_POLL_ITERATIONS 64
+
+#define POLL_FREQUENCY 10 /* Number of polls per second */
+
+#if POLL_FREQUENCY > HZ
+#error "POLL_FREQUENCY too high"
+#endif
+
+/* BIOS subsystem IDs */
+#define WIFI            0x35
+#define BLUETOOTH       0x34
+
+MODULE_AUTHOR("Miloslav Trmac <mitr@volny.cz>");
+MODULE_DESCRIPTION("Wistron laptop button driver");
+MODULE_LICENSE("GPL v2");
+MODULE_VERSION("0.1");
+
+static int force; /* = 0; */
+module_param(force, bool, 0);
+MODULE_PARM_DESC(force, "Load even if computer is not in database");
+
+static char *keymap_name; /* = NULL; */
+module_param_named(keymap, keymap_name, charp, 0);
+MODULE_PARM_DESC(keymap, "Keymap name, if it can't be autodetected");
+
+static struct platform_device *wistron_device;
+
+ /* BIOS interface implementation */
+
+static void __iomem *bios_entry_point; /* BIOS routine entry point */
+static void __iomem *bios_code_map_base;
+static void __iomem *bios_data_map_base;
+
+static u8 cmos_address;
+
+struct regs {
+        u32 eax, ebx, ecx;
+};
+
+static void call_bios(struct regs *regs)
+{
+        unsigned long flags;
+
+        preempt_disable();
+        local_irq_save(flags);
+        asm volatile ("pushl %%ebp;"
+                      "movl %7, %%ebp;"
+                      "call *%6;"
+                      "popl %%ebp"
+                      : "=a" (regs->eax), "=b" (regs->ebx), "=c" (regs->ecx)
+                      : "0" (regs->eax), "1" (regs->ebx), "2" (regs->ecx),
+                        "m" (bios_entry_point), "m" (bios_data_map_base)
+                      : "edx", "edi", "esi", "memory");
+        local_irq_restore(flags);
+        preempt_enable();
+}
+
+static size_t __init locate_wistron_bios(void __iomem *base)
+{
+        static const unsigned char __initdata signature[] =
+                { 0x42, 0x21, 0x55, 0x30 };
+        size_t offset;
+
+        for (offset = 0; offset < 0x10000; offset += 0x10) {
+                if (check_signature(base + offset, signature,
+                                    sizeof(signature)) != 0)
+                        return offset;
+        }
+        return -1;
+}
+
+static int __init map_bios(void)
+{
+        void __iomem *base;
+        size_t offset;
+        u32 entry_point;
+
+        base = ioremap(0xF0000, 0x10000); /* Can't fail */
+        offset = locate_wistron_bios(base);
+        if (offset < 0) {
+                printk(KERN_ERR "wistron_btns: BIOS entry point not found\n");
+                iounmap(base);
+                return -ENODEV;
+        }
+
+        entry_point = readl(base + offset + 5);
+        printk(KERN_DEBUG
+                "wistron_btns: BIOS signature found at %p, entry point %08X\n",
+                base + offset, entry_point);
+
+        if (entry_point >= 0xF0000) {
+                bios_code_map_base = base;
+                bios_entry_point = bios_code_map_base + (entry_point & 0xFFFF);
+        } else {
+                iounmap(base);
+                bios_code_map_base = ioremap(entry_point & ~0x3FFF, 0x4000);
+                if (bios_code_map_base == NULL) {
+                        printk(KERN_ERR
+                                "wistron_btns: Can't map BIOS code at %08X\n",
+                                entry_point & ~0x3FFF);
+                        goto err;
+                }
+                bios_entry_point = bios_code_map_base + (entry_point & 0x3FFF);
+        }
+        /* The Windows driver maps 0x10000 bytes, we keep only one page... */
+        bios_data_map_base = ioremap(0x400, 0xc00);
+        if (bios_data_map_base == NULL) {
+                printk(KERN_ERR "wistron_btns: Can't map BIOS data\n");
+                goto err_code;
+        }
+        return 0;
+
+err_code:
+        iounmap(bios_code_map_base);
+err:
+        return -ENOMEM;
+}
+
+static inline void unmap_bios(void)
+{
+        iounmap(bios_code_map_base);
+        iounmap(bios_data_map_base);
+}
+
+ /* BIOS calls */
+
+static u16 bios_pop_queue(void)
+{
+        struct regs regs;
+
+        memset(&regs, 0, sizeof (regs));
+        regs.eax = 0x9610;
+        regs.ebx = 0x061C;
+        regs.ecx = 0x0000;
+        call_bios(&regs);
+
+        return regs.eax;
+}
+
+static void __init bios_attach(void)
+{
+        struct regs regs;
+
+        memset(&regs, 0, sizeof (regs));
+        regs.eax = 0x9610;
+        regs.ebx = 0x012E;
+        call_bios(&regs);
+}
+
+static void bios_detach(void)
+{
+        struct regs regs;
+
+        memset(&regs, 0, sizeof (regs));
+        regs.eax = 0x9610;
+        regs.ebx = 0x002E;
+        call_bios(&regs);
+}
+
+static u8 __init bios_get_cmos_address(void)
+{
+        struct regs regs;
+
+        memset(&regs, 0, sizeof (regs));
+        regs.eax = 0x9610;
+        regs.ebx = 0x051C;
+        call_bios(&regs);
+
+        return regs.ecx;
+}
+
+static u16 __init bios_get_default_setting(u8 subsys)
+{
+        struct regs regs;
+
+        memset(&regs, 0, sizeof (regs));
+        regs.eax = 0x9610;
+        regs.ebx = 0x0200 | subsys;
+        call_bios(&regs);
+
+        return regs.eax;
+}
+
+static void bios_set_state(u8 subsys, int enable)
+{
+        struct regs regs;
+
+        memset(&regs, 0, sizeof (regs));
+        regs.eax = 0x9610;
+        regs.ebx = (enable ? 0x0100 : 0x0000) | subsys;
+        call_bios(&regs);
+}
+
+/* Hardware database */
+
+struct key_entry {
+        char type;              /* See KE_* below */
+        u8 code;
+        unsigned keycode;       /* For KE_KEY */
+};
+
+enum { KE_END, KE_KEY, KE_WIFI, KE_BLUETOOTH };
+
+static const struct key_entry *keymap; /* = NULL; Current key map */
+static int have_wifi;
+static int have_bluetooth;
+
+static int __init dmi_matched(struct dmi_system_id *dmi)
+{
+        const struct key_entry *key;
+
+        keymap = dmi->driver_data;
+        for (key = keymap; key->type != KE_END; key++) {
+                if (key->type == KE_WIFI) {
+                        have_wifi = 1;
+                        break;
+                } else if (key->type == KE_BLUETOOTH) {
+                        have_bluetooth = 1;
+                        break;
+                }
+        }
+        return 1;
+}
+
+static struct key_entry keymap_empty[] = {
+        { KE_END, 0 }
+};
+
+static struct key_entry keymap_fs_amilo_pro_v2000[] = {
+        { KE_KEY,  0x01, KEY_HELP },
+        { KE_KEY,  0x11, KEY_PROG1 },
+        { KE_KEY,  0x12, KEY_PROG2 },
+        { KE_WIFI, 0x30, 0 },
+        { KE_KEY,  0x31, KEY_MAIL },
+        { KE_KEY,  0x36, KEY_WWW },
+        { KE_END,  0 }
+};
+
+static struct key_entry keymap_wistron_ms2141[] = {
+        { KE_KEY,  0x11, KEY_PROG1 },
+        { KE_KEY,  0x12, KEY_PROG2 },
+        { KE_WIFI, 0x30, 0 },
+        { KE_KEY,  0x22, KEY_REWIND },
+        { KE_KEY,  0x23, KEY_FORWARD },
+        { KE_KEY,  0x24, KEY_PLAYPAUSE },
+        { KE_KEY,  0x25, KEY_STOPCD },
+        { KE_KEY,  0x31, KEY_MAIL },
+        { KE_KEY,  0x36, KEY_WWW },
+        { KE_END,  0 }
+};
+
+static struct key_entry keymap_acer_aspire_1500[] = {
+        { KE_KEY, 0x11, KEY_PROG1 },
+        { KE_KEY, 0x12, KEY_PROG2 },
+        { KE_WIFI, 0x30, 0 },
+        { KE_KEY, 0x31, KEY_MAIL },
+        { KE_KEY, 0x36, KEY_WWW },
+        { KE_BLUETOOTH, 0x44, 0 },
+        { KE_END, 0 }
+};
+
+/*
+ * If your machine is not here (which is currently rather likely), please send
+ * a list of buttons and their key codes (reported when loading this module
+ * with force=1) and the output of dmidecode to $MODULE_AUTHOR.
+ */
+static struct dmi_system_id dmi_ids[] = {
+        {
+                .callback = dmi_matched,
+                .ident = "Fujitsu-Siemens Amilo Pro V2000",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "AMILO Pro V2000"),
+                },
+                .driver_data = keymap_fs_amilo_pro_v2000
+        },
+        {
+                .callback = dmi_matched,
+                .ident = "Acer Aspire 1500",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 1500"),
+                },
+                .driver_data = keymap_acer_aspire_1500
+        },
+        { NULL, }
+};
+
+static int __init select_keymap(void)
+{
+        if (keymap_name != NULL) {
+                if (strcmp (keymap_name, "1557/MS2141") == 0)
+                        keymap = keymap_wistron_ms2141;
+                else {
+                        printk(KERN_ERR "wistron_btns: Keymap unknown\n");
+                        return -EINVAL;
+                }
+        }
+        dmi_check_system(dmi_ids);
+        if (keymap == NULL) {
+                if (!force) {
+                        printk(KERN_ERR "wistron_btns: System unknown\n");
+                        return -ENODEV;
+                }
+                keymap = keymap_empty;
+        }
+        return 0;
+}
+
+ /* Input layer interface */
+
+static struct input_dev *input_dev;
+
+static int __init setup_input_dev(void)
+{
+        const struct key_entry *key;
+        int error;
+
+        input_dev = input_allocate_device();
+        if (!input_dev)
+                return -ENOMEM;
+
+        input_dev->name = "Wistron laptop buttons";
+        input_dev->phys = "wistron/input0";
+        input_dev->id.bustype = BUS_HOST;
+        input_dev->cdev.dev = &wistron_device->dev;
+
+        for (key = keymap; key->type != KE_END; key++) {
+                if (key->type == KE_KEY) {
+                        input_dev->evbit[LONG(EV_KEY)] = BIT(EV_KEY);
+                        set_bit(key->keycode, input_dev->keybit);
+                }
+        }
+
+        error = input_register_device(input_dev);
+        if (error) {
+                input_free_device(input_dev);
+                return error;
+        }
+
+        return 0;
+}
+
+static void report_key(unsigned keycode)
+{
+        input_report_key(input_dev, keycode, 1);
+        input_sync(input_dev);
+        input_report_key(input_dev, keycode, 0);
+        input_sync(input_dev);
+}
+
+ /* Driver core */
+
+static int wifi_enabled;
+static int bluetooth_enabled;
+
+static void poll_bios(unsigned long);
+
+static struct timer_list poll_timer = TIMER_INITIALIZER(poll_bios, 0, 0);
+
+static void handle_key(u8 code)
+{
+        const struct key_entry *key;
+
+        for (key = keymap; key->type != KE_END; key++) {
+                if (code == key->code) {
+                        switch (key->type) {
+                        case KE_KEY:
+                                report_key(key->keycode);
+                                break;
+
+                        case KE_WIFI:
+                                if (have_wifi) {
+                                        wifi_enabled = !wifi_enabled;
+                                        bios_set_state(WIFI, wifi_enabled);
+                                }
+                                break;
+
+                        case KE_BLUETOOTH:
+                                if (have_bluetooth) {
+                                        bluetooth_enabled = !bluetooth_enabled;
+                                        bios_set_state(BLUETOOTH, bluetooth_enabled);
+                                }
+                                break;
+
+                        case KE_END:
+                        default:
+                                BUG();
+                        }
+                        return;
+                }
+        }
+        printk(KERN_NOTICE "wistron_btns: Unknown key code %02X\n", code);
+}
+
+static void poll_bios(unsigned long discard)
+{
+        u8 qlen;
+        u16 val;
+
+        for (;;) {
+                qlen = CMOS_READ(cmos_address);
+                if (qlen == 0)
+                        break;
+                val = bios_pop_queue();
+                if (val != 0 && !discard)
+                        handle_key((u8)val);
+        }
+
+        mod_timer(&poll_timer, jiffies + HZ / POLL_FREQUENCY);
+}
+
+static int wistron_suspend(struct platform_device *dev, pm_message_t state)
+{
+        del_timer_sync(&poll_timer);
+
+        if (have_wifi)
+                bios_set_state(WIFI, 0);
+
+        if (have_bluetooth)
+                bios_set_state(BLUETOOTH, 0);
+
+        return 0;
+}
+
+static int wistron_resume(struct platform_device *dev)
+{
+        if (have_wifi)
+                bios_set_state(WIFI, wifi_enabled);
+
+        if (have_bluetooth)
+                bios_set_state(BLUETOOTH, bluetooth_enabled);
+
+        poll_bios(1);
+
+        return 0;
+}
+
+static struct platform_driver wistron_driver = {
+        .suspend        = wistron_suspend,
+        .resume         = wistron_resume,
+        .driver         = {
+                .name   = "wistron-bios",
+        },
+};
+
+static int __init wb_module_init(void)
+{
+        int err;
+
+        err = select_keymap();
+        if (err)
+                return err;
+
+        err = map_bios();
+        if (err)
+                return err;
+
+        bios_attach();
+        cmos_address = bios_get_cmos_address();
+
+        err = platform_driver_register(&wistron_driver);
+        if (err)
+                goto err_detach_bios;
+
+        wistron_device = platform_device_register_simple("wistron-bios", -1, NULL, 0);
+        if (IS_ERR(wistron_device)) {
+                err = PTR_ERR(wistron_device);
+                goto err_unregister_driver;
+        }
+
+        if (have_wifi) {
+                u16 wifi = bios_get_default_setting(WIFI);
+                if (wifi & 1)
+                        wifi_enabled = (wifi & 2) ? 1 : 0;
+                else
+                        have_wifi = 0;
+
+                if (have_wifi)
+                        bios_set_state(WIFI, wifi_enabled);
+        }
+
+        if (have_bluetooth) {
+                u16 bt = bios_get_default_setting(BLUETOOTH);
+                if (bt & 1)
+                        bluetooth_enabled = (bt & 2) ? 1 : 0;
+                else
+                        have_bluetooth = 0;
+
+                if (have_bluetooth)
+                        bios_set_state(BLUETOOTH, bluetooth_enabled);
+        }
+
+        err = setup_input_dev();
+        if (err)
+                goto err_unregister_device;
+
+        poll_bios(1); /* Flush stale event queue and arm timer */
+
+        return 0;
+
+ err_unregister_device:
+        platform_device_unregister(wistron_device);
+ err_unregister_driver:
+        platform_driver_unregister(&wistron_driver);
+ err_detach_bios:
+        bios_detach();
+        unmap_bios();
+
+        return err;
+}
+
+static void __exit wb_module_exit(void)
+{
+        del_timer_sync(&poll_timer);
+        input_unregister_device(input_dev);
+        platform_device_unregister(wistron_device);
+        platform_driver_unregister(&wistron_driver);
+        bios_detach();
+        unmap_bios();
+}
+
+module_init(wb_module_init);
+module_exit(wb_module_exit);
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 4acc7fd4cd0f..4f41ec3e4332 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -42,7 +42,7 @@ static struct alps_model_info alps_model_data[] = {
         { { 0x53, 0x02, 0x14 }, 0xf8, 0xf8, 0 },
         { { 0x63, 0x02, 0x0a }, 0xf8, 0xf8, 0 },
         { { 0x63, 0x02, 0x14 }, 0xf8, 0xf8, 0 },
-        { { 0x63, 0x02, 0x28 }, 0xf8, 0xf8, 0 },
+        { { 0x63, 0x02, 0x28 }, 0xf8, 0xf8, ALPS_FW_BK_2 },             /* Fujitsu Siemens S6010 */
         { { 0x63, 0x02, 0x3c }, 0x8f, 0x8f, ALPS_WHEEL },               /* Toshiba Satellite S2400-103 */
         { { 0x63, 0x02, 0x50 }, 0xef, 0xef, ALPS_FW_BK_1 },             /* NEC Versa L320 */
         { { 0x63, 0x02, 0x64 }, 0xf8, 0xf8, 0 },
diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c
index 4bf584364d28..2f9a04ae725f 100644
--- a/drivers/input/mouse/sermouse.c
+++ b/drivers/input/mouse/sermouse.c
@@ -95,7 +95,7 @@ static void sermouse_process_msc(struct sermouse *sermouse, signed char data, st
 
         input_sync(dev);
 
-        if (++sermouse->count == (5 - ((sermouse->type == SERIO_SUN) << 1)))
+        if (++sermouse->count == 5)
                 sermouse->count = 0;
 }
 
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index 01e186422021..ac86c1d1d83e 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -912,7 +912,7 @@ static long i8042_panic_blink(long count)
  * Here we try to restore the original BIOS settings
  */
 
-static int i8042_suspend(struct device *dev, pm_message_t state)
+static int i8042_suspend(struct platform_device *dev, pm_message_t state)
 {
         del_timer_sync(&i8042_timer);
         i8042_controller_reset();
@@ -925,7 +925,7 @@ static int i8042_suspend(struct device *dev, pm_message_t state)
  * Here we try to reset everything back to a state in which suspended
  */
 
-static int i8042_resume(struct device *dev)
+static int i8042_resume(struct platform_device *dev)
 {
         int i;
 
@@ -964,17 +964,18 @@ static int i8042_resume(struct device *dev)
  * because otherwise BIOSes will be confused.
  */
 
-static void i8042_shutdown(struct device *dev)
+static void i8042_shutdown(struct platform_device *dev)
 {
         i8042_controller_cleanup();
 }
 
-static struct device_driver i8042_driver = {
-        .name           = "i8042",
-        .bus            = &platform_bus_type,
+static struct platform_driver i8042_driver = {
         .suspend        = i8042_suspend,
         .resume         = i8042_resume,
         .shutdown       = i8042_shutdown,
+        .driver         = {
+                .name   = "i8042",
+        },
 };
 
 static int __init i8042_create_kbd_port(void)
@@ -1078,7 +1079,7 @@ static int __init i8042_init(void)
                 goto err_platform_exit;
         }
 
-        err = driver_register(&i8042_driver);
+        err = platform_driver_register(&i8042_driver);
         if (err)
                 goto err_controller_cleanup;
 
@@ -1126,7 +1127,7 @@ static int __init i8042_init(void)
  err_unregister_device:
         platform_device_unregister(i8042_platform_device);
  err_unregister_driver:
-        driver_unregister(&i8042_driver);
+        platform_driver_unregister(&i8042_driver);
  err_controller_cleanup:
         i8042_controller_cleanup();
  err_platform_exit:
@@ -1148,7 +1149,7 @@ static void __exit i8042_exit(void)
         del_timer_sync(&i8042_timer);
 
         platform_device_unregister(i8042_platform_device);
-        driver_unregister(&i8042_driver);
+        platform_driver_unregister(&i8042_driver);
 
         i8042_platform_exit();
 
diff --git a/drivers/input/serio/i8042.h b/drivers/input/serio/i8042.h
index 13835039a2a7..cbbf3842da5b 100644
--- a/drivers/input/serio/i8042.h
+++ b/drivers/input/serio/i8042.h
@@ -21,7 +21,7 @@
 #include "i8042-ip22io.h"
 #elif defined(CONFIG_PPC)
 #include "i8042-ppcio.h"
-#elif defined(CONFIG_SPARC32) || defined(CONFIG_SPARC64)
+#elif defined(CONFIG_SPARC)
 #include "i8042-sparcio.h"
 #elif defined(CONFIG_X86) || defined(CONFIG_IA64)
 #include "i8042-x86ia64io.h"
diff --git a/drivers/input/serio/rpckbd.c b/drivers/input/serio/rpckbd.c
index 52c49258f8a4..a3bd11589bc3 100644
--- a/drivers/input/serio/rpckbd.c
+++ b/drivers/input/serio/rpckbd.c
@@ -107,7 +107,7 @@ static void rpckbd_close(struct serio *port)
  * Allocate and initialize serio structure for subsequent registration
  * with serio core.
  */
-static int __devinit rpckbd_probe(struct device *dev)
+static int __devinit rpckbd_probe(struct platform_device *dev)
 {
         struct serio *serio;
 
@@ -120,37 +120,38 @@ static int __devinit rpckbd_probe(struct device *dev)
         serio->write            = rpckbd_write;
         serio->open             = rpckbd_open;
         serio->close            = rpckbd_close;
-        serio->dev.parent       = dev;
+        serio->dev.parent       = &dev->dev;
         strlcpy(serio->name, "RiscPC PS/2 kbd port", sizeof(serio->name));
         strlcpy(serio->phys, "rpckbd/serio0", sizeof(serio->phys));
 
-        dev_set_drvdata(dev, serio);
+        platform_set_drvdata(dev, serio);
         serio_register_port(serio);
         return 0;
 }
 
-static int __devexit rpckbd_remove(struct device *dev)
+static int __devexit rpckbd_remove(struct platform_device *dev)
 {
-        struct serio *serio = dev_get_drvdata(dev);
+        struct serio *serio = platform_get_drvdata(dev);
         serio_unregister_port(serio);
         return 0;
 }
 
-static struct device_driver rpckbd_driver = {
-        .name           = "kart",
-        .bus            = &platform_bus_type,
+static struct platform_driver rpckbd_driver = {
         .probe          = rpckbd_probe,
         .remove         = __devexit_p(rpckbd_remove),
+        .driver         = {
+                .name   = "kart",
+        },
 };
 
 static int __init rpckbd_init(void)
 {
-        return driver_register(&rpckbd_driver);
+        return platform_driver_register(&rpckbd_driver);
 }
 
 static void __exit rpckbd_exit(void)
 {
-        driver_unregister(&rpckbd_driver);
+        platform_driver_unregister(&rpckbd_driver);
 }
 
 module_init(rpckbd_init);
diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index edd15db17715..fbb69ef6a77b 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -269,14 +269,20 @@ static struct serio_event *serio_get_event(void)
         return event;
 }
 
-static void serio_handle_events(void)
+static void serio_handle_event(void)
 {
         struct serio_event *event;
         struct serio_driver *serio_drv;
 
         down(&serio_sem);
 
-        while ((event = serio_get_event())) {
+        /*
+         * Note that we handle only one event here to give swsusp
+         * a chance to freeze kseriod thread. Serio events should
+         * be pretty rare so we are not concerned about taking
+         * performance hit.
+         */
+        if ((event = serio_get_event())) {
 
                 switch (event->type) {
                         case SERIO_REGISTER_PORT:
@@ -368,7 +374,7 @@ static struct serio *serio_get_pending_child(struct serio *parent)
 static int serio_thread(void *nothing)
 {
         do {
-                serio_handle_events();
+                serio_handle_event();
                 wait_event_interruptible(serio_wait,
                         kthread_should_stop() || !list_empty(&serio_event_list));
                 try_to_freeze();
diff --git a/drivers/input/touchscreen/corgi_ts.c b/drivers/input/touchscreen/corgi_ts.c
index 15e88eeae8d6..1042987856f7 100644
--- a/drivers/input/touchscreen/corgi_ts.c
+++ b/drivers/input/touchscreen/corgi_ts.c
@@ -231,9 +231,9 @@ static irqreturn_t ts_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 #ifdef CONFIG_PM
-static int corgits_suspend(struct device *dev, pm_message_t state)
+static int corgits_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
+        struct corgi_ts *corgi_ts = platform_get_drvdata(dev);
 
         if (corgi_ts->pendown) {
                 del_timer_sync(&corgi_ts->timer);
@@ -248,9 +248,9 @@ static int corgits_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int corgits_resume(struct device *dev)
+static int corgits_resume(struct platform_device *dev)
 {
-        struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
+        struct corgi_ts *corgi_ts = platform_get_drvdata(dev);
 
         corgi_ssp_ads7846_putget((4u << ADSCTRL_ADR_SH) | ADSCTRL_STS);
         /* Enable Falling Edge */
@@ -264,10 +264,9 @@ static int corgits_resume(struct device *dev)
 #define corgits_resume          NULL
 #endif
 
-static int __init corgits_probe(struct device *dev)
+static int __init corgits_probe(struct platform_device *pdev)
 {
         struct corgi_ts *corgi_ts;
-        struct platform_device *pdev = to_platform_device(dev);
         struct input_dev *input_dev;
         int err = -ENOMEM;
 
@@ -276,9 +275,9 @@ static int __init corgits_probe(struct device *dev)
         if (!corgi_ts || !input_dev)
                 goto fail;
 
-        dev_set_drvdata(dev, corgi_ts);
+        platform_set_drvdata(pdev, corgi_ts);
 
-        corgi_ts->machinfo = dev->platform_data;
+        corgi_ts->machinfo = pdev->dev.platform_data;
         corgi_ts->irq_gpio = platform_get_irq(pdev, 0);
 
         if (corgi_ts->irq_gpio < 0) {
@@ -298,7 +297,7 @@ static int __init corgits_probe(struct device *dev)
         input_dev->id.vendor = 0x0001;
         input_dev->id.product = 0x0002;
         input_dev->id.version = 0x0100;
-        input_dev->cdev.dev = dev;
+        input_dev->cdev.dev = &pdev->dev;
         input_dev->private = corgi_ts;
 
         input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
@@ -339,9 +338,9 @@ static int __init corgits_probe(struct device *dev)
 
 }
 
-static int corgits_remove(struct device *dev)
+static int corgits_remove(struct platform_device *pdev)
 {
-        struct corgi_ts *corgi_ts = dev_get_drvdata(dev);
+        struct corgi_ts *corgi_ts = platform_get_drvdata(pdev);
 
         free_irq(corgi_ts->irq_gpio, NULL);
         del_timer_sync(&corgi_ts->timer);
@@ -351,23 +350,24 @@ static int corgits_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver corgits_driver = {
-        .name           = "corgi-ts",
-        .bus            = &platform_bus_type,
+static struct platform_driver corgits_driver = {
         .probe          = corgits_probe,
         .remove         = corgits_remove,
         .suspend        = corgits_suspend,
         .resume         = corgits_resume,
+        .driver         = {
+                .name   = "corgi-ts",
+        },
 };
 
 static int __devinit corgits_init(void)
 {
-        return driver_register(&corgits_driver);
+        return platform_driver_register(&corgits_driver);
 }
 
 static void __exit corgits_exit(void)
 {
-        driver_unregister(&corgits_driver);
+        platform_driver_unregister(&corgits_driver);
 }
 
 module_init(corgits_init);
diff --git a/drivers/isdn/hisax/Kconfig b/drivers/isdn/hisax/Kconfig
index 801c98f30e5c..c82105920d71 100644
--- a/drivers/isdn/hisax/Kconfig
+++ b/drivers/isdn/hisax/Kconfig
@@ -110,7 +110,7 @@ config HISAX_16_3
 
 config HISAX_TELESPCI
         bool "Teles PCI"
-        depends on PCI && (BROKEN || !(SPARC64 || PPC))
+        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K))
         help
           This enables HiSax support for the Teles PCI.
           See <file:Documentation/isdn/README.HiSax> on how to configure it.
@@ -238,7 +238,7 @@ config HISAX_MIC
 
 config HISAX_NETJET
         bool "NETjet card"
-        depends on PCI && (BROKEN || !(SPARC64 || PPC))
+        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K))
         help
           This enables HiSax support for the NetJet from Traverse
           Technologies.
@@ -249,7 +249,7 @@ config HISAX_NETJET
 
 config HISAX_NETJET_U
         bool "NETspider U card"
-        depends on PCI && (BROKEN || !(SPARC64 || PPC))
+        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K))
         help
           This enables HiSax support for the Netspider U interface ISDN card
           from Traverse Technologies.
@@ -317,7 +317,7 @@ config HISAX_GAZEL
 
 config HISAX_HFC_PCI
         bool "HFC PCI-Bus cards"
-        depends on PCI && (BROKEN || !(SPARC64 || PPC))
+        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K))
         help
           This enables HiSax support for the HFC-S PCI 2BDS0 based cards.
 
@@ -344,14 +344,14 @@ config HISAX_HFC_SX
 
 config HISAX_ENTERNOW_PCI
         bool "Formula-n enter:now PCI card"
-        depends on PCI && (BROKEN || !(SPARC64 || PPC))
+        depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K))
         help
           This enables HiSax support for the Formula-n enter:now PCI
           ISDN card.
 
 config HISAX_AMD7930
         bool "Am7930 (EXPERIMENTAL)"
-        depends on EXPERIMENTAL && (SPARC32 || SPARC64)
+        depends on EXPERIMENTAL && SPARC
         help
           This enables HiSax support for the AMD7930 chips on some SPARCs.
           This code is not finished yet.
diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c
index 32bf0d5d0f9a..f8457ef48826 100644
--- a/drivers/isdn/hisax/hfc_usb.c
+++ b/drivers/isdn/hisax/hfc_usb.c
@@ -71,78 +71,68 @@ typedef struct {
 /****************************************/
 static struct usb_device_id hfcusb_idtab[] = {
         {
-         .idVendor = 0x0959,
-         .idProduct = 0x2bd0,
+         USB_DEVICE(0x0959, 0x2bd0),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_OFF, {4, 0, 2, 1},
                            "ISDN USB TA (Cologne Chip HFC-S USB based)"}),
         },
         {
-         .idVendor = 0x0675,
-         .idProduct = 0x1688,
+         USB_DEVICE(0x0675, 0x1688),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {1, 2, 0, 0},
                            "DrayTek miniVigor 128 USB ISDN TA"}),
         },
         {
-         .idVendor = 0x07b0,
-         .idProduct = 0x0007,
+         USB_DEVICE(0x07b0, 0x0007),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {0x80, -64, -32, -16},
                            "Billion tiny USB ISDN TA 128"}),
         },
         {
-         .idVendor = 0x0742,
-         .idProduct = 0x2008,
+         USB_DEVICE(0x0742, 0x2008),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {4, 0, 2, 1},
                            "Stollmann USB TA"}),
          },
         {
-         .idVendor = 0x0742,
-         .idProduct = 0x2009,
+         USB_DEVICE(0x0742, 0x2009),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {4, 0, 2, 1},
                            "Aceex USB ISDN TA"}),
          },
         {
-         .idVendor = 0x0742,
-         .idProduct = 0x200A,
+         USB_DEVICE(0x0742, 0x200A),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {4, 0, 2, 1},
                            "OEM USB ISDN TA"}),
          },
         {
-         .idVendor = 0x08e3,
-         .idProduct = 0x0301,
+         USB_DEVICE(0x08e3, 0x0301),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {2, 0, 1, 4},
                            "Olitec USB RNIS"}),
          },
         {
-         .idVendor = 0x07fa,
-         .idProduct = 0x0846,
+         USB_DEVICE(0x07fa, 0x0846),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {0x80, -64, -32, -16},
                            "Bewan Modem RNIS USB"}),
          },
         {
-         .idVendor = 0x07fa,
-         .idProduct = 0x0847,
+         USB_DEVICE(0x07fa, 0x0847),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {0x80, -64, -32, -16},
                            "Djinn Numeris USB"}),
          },
         {
-         .idVendor = 0x07b0,
-         .idProduct = 0x0006,
+         USB_DEVICE(0x07b0, 0x0006),
          .driver_info = (unsigned long) &((hfcsusb_vdata)
                           {LED_SCHEME1, {0x80, -64, -32, -16},
                            "Twister ISDN TA"}),
          },
+        { }
 };
 
-
 /***************************************************************/
 /* structure defining input+output fifos (interrupt/bulk mode) */
 /***************************************************************/
diff --git a/drivers/isdn/pcbit/Kconfig b/drivers/isdn/pcbit/Kconfig
index f06997faef16..0933881ab0c2 100644
--- a/drivers/isdn/pcbit/Kconfig
+++ b/drivers/isdn/pcbit/Kconfig
@@ -3,7 +3,7 @@
 #
 config ISDN_DRV_PCBIT
         tristate "PCBIT-D support"
-        depends on ISDN_I4L && ISA && (BROKEN || !PPC)
+        depends on ISDN_I4L && ISA && (BROKEN || X86)
         help
           This enables support for the PCBIT ISDN-card.  This card is
           manufactured in Portugal by Octal.  For running this card,
diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c
index 3fc8cdd94c3d..190878eef990 100644
--- a/drivers/macintosh/therm_pm72.c
+++ b/drivers/macintosh/therm_pm72.c
@@ -923,7 +923,7 @@ static void do_monitor_cpu_combined(void)
         if (temp_combi >= ((state0->mpu.tmax + 8) << 16)) {
                 printk(KERN_WARNING "Warning ! Temperature way above maximum (%d) !\n",
                        temp_combi >> 16);
-                state0->overtemp = CPU_MAX_OVERTEMP;
+                state0->overtemp += CPU_MAX_OVERTEMP / 4;
         } else if (temp_combi > (state0->mpu.tmax << 16))
                 state0->overtemp++;
         else
@@ -933,7 +933,7 @@ static void do_monitor_cpu_combined(void)
         if (state0->overtemp > 0) {
                 state0->rpm = state0->mpu.rmaxn_exhaust_fan;
                 state0->intake_rpm = intake = state0->mpu.rmaxn_intake_fan;
-                pump = state0->pump_min;
+                pump = state0->pump_max;
                 goto do_set_fans;
         }
 
@@ -998,7 +998,7 @@ static void do_monitor_cpu_split(struct cpu_pid_state *state)
                 printk(KERN_WARNING "Warning ! CPU %d temperature way above maximum"
                        " (%d) !\n",
                        state->index, temp >> 16);
-                state->overtemp = CPU_MAX_OVERTEMP;
+                state->overtemp += CPU_MAX_OVERTEMP / 4;
         } else if (temp > (state->mpu.tmax << 16))
                 state->overtemp++;
         else
@@ -1060,7 +1060,7 @@ static void do_monitor_cpu_rack(struct cpu_pid_state *state)
                 printk(KERN_WARNING "Warning ! CPU %d temperature way above maximum"
                        " (%d) !\n",
                        state->index, temp >> 16);
-                state->overtemp = CPU_MAX_OVERTEMP;
+                state->overtemp = CPU_MAX_OVERTEMP / 4;
         } else if (temp > (state->mpu.tmax << 16))
                 state->overtemp++;
         else
diff --git a/drivers/macintosh/windfarm_pm81.c b/drivers/macintosh/windfarm_pm81.c
index 322c74b2687f..80ddf9776bde 100644
--- a/drivers/macintosh/windfarm_pm81.c
+++ b/drivers/macintosh/windfarm_pm81.c
@@ -207,7 +207,7 @@ static struct wf_smu_sys_fans_param wf_smu_sys_all_params[] = {
         },
         /* Model ID 3 */
         {
-                .model_id       = 2,
+                .model_id       = 3,
                 .itarget        = 0x350000,
                 .gd             = 0x08e00000,
                 .gp             = 0x00566666,
@@ -219,7 +219,7 @@ static struct wf_smu_sys_fans_param wf_smu_sys_all_params[] = {
         },
         /* Model ID 5 */
         {
-                .model_id       = 2,
+                .model_id       = 5,
                 .itarget        = 0x3a0000,
                 .gd             = 0x15400000,
                 .gp             = 0x00233333,
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 51315302a85e..252d55df9642 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -326,9 +326,9 @@ static int write_page(struct bitmap *bitmap, struct page *page, int wait)
                 }
         }
 
-        ret = page->mapping->a_ops->prepare_write(NULL, page, 0, PAGE_SIZE);
+        ret = page->mapping->a_ops->prepare_write(bitmap->file, page, 0, PAGE_SIZE);
         if (!ret)
-                ret = page->mapping->a_ops->commit_write(NULL, page, 0,
+                ret = page->mapping->a_ops->commit_write(bitmap->file, page, 0,
                         PAGE_SIZE);
         if (ret) {
                 unlock_page(page);
diff --git a/drivers/md/dm-bio-list.h b/drivers/md/dm-bio-list.h
index bc021e1fd4d1..bbf4615f0e30 100644
--- a/drivers/md/dm-bio-list.h
+++ b/drivers/md/dm-bio-list.h
@@ -33,6 +33,9 @@ static inline void bio_list_add(struct bio_list *bl, struct bio *bio)
 
 static inline void bio_list_merge(struct bio_list *bl, struct bio_list *bl2)
 {
+        if (!bl2->head)
+                return;
+
         if (bl->tail)
                 bl->tail->bi_next = bl2->head;
         else
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index 54ec737195e0..07d44e19536e 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -425,8 +425,8 @@ static void list_version_get_needed(struct target_type *tt, void *needed_param)
 {
     size_t *needed = needed_param;
 
+    *needed += sizeof(struct dm_target_versions);
     *needed += strlen(tt->name);
-    *needed += sizeof(tt->version);
     *needed += ALIGN_MASK;
 }
 
@@ -974,6 +974,7 @@ static int table_load(struct dm_ioctl *param, size_t param_size)
         if (!hc) {
                 DMWARN("device doesn't appear to be in the dev hash table.");
                 up_write(&_hash_lock);
+                dm_table_put(t);
                 return -ENXIO;
         }
 
diff --git a/drivers/md/dm-log.c b/drivers/md/dm-log.c
index e110655eabdb..a76349cb10a5 100644
--- a/drivers/md/dm-log.c
+++ b/drivers/md/dm-log.c
@@ -333,10 +333,10 @@ static int core_ctr(struct dirty_log *log, struct dm_target *ti,
         lc->sync = sync;
 
         /*
-         * Work out how many words we need to hold the bitset.
+         * Work out how many "unsigned long"s we need to hold the bitset.
          */
         bitset_size = dm_round_up(region_count,
-                                  sizeof(*lc->clean_bits) << BYTE_SHIFT);
+                                  sizeof(unsigned long) << BYTE_SHIFT);
         bitset_size >>= BYTE_SHIFT;
 
         lc->bitset_uint32_count = bitset_size / 4;
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index f9b7b32d5d5c..f72a82fb9434 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -1000,6 +1000,7 @@ static int do_end_io(struct multipath *m, struct bio *bio,
 {
         struct hw_handler *hwh = &m->hw_handler;
         unsigned err_flags = MP_FAIL_PATH;      /* Default behavior */
+        unsigned long flags;
 
         if (!error)
                 return 0;       /* I/O complete */
@@ -1010,17 +1011,17 @@ static int do_end_io(struct multipath *m, struct bio *bio,
         if (error == -EOPNOTSUPP)
                 return error;
 
-        spin_lock(&m->lock);
+        spin_lock_irqsave(&m->lock, flags);
         if (!m->nr_valid_paths) {
                 if (!m->queue_if_no_path) {
-                        spin_unlock(&m->lock);
+                        spin_unlock_irqrestore(&m->lock, flags);
                         return -EIO;
                 } else {
-                        spin_unlock(&m->lock);
+                        spin_unlock_irqrestore(&m->lock, flags);
                         goto requeue;
                 }
         }
-        spin_unlock(&m->lock);
+        spin_unlock_irqrestore(&m->lock, flags);
 
         if (hwh->type && hwh->type->error)
                 err_flags = hwh->type->error(hwh, bio);
@@ -1040,12 +1041,12 @@ static int do_end_io(struct multipath *m, struct bio *bio,
         dm_bio_restore(&mpio->details, bio);
 
         /* queue for the daemon to resubmit or fail */
-        spin_lock(&m->lock);
+        spin_lock_irqsave(&m->lock, flags);
         bio_list_add(&m->queued_ios, bio);
         m->queue_size++;
         if (!m->queue_io)
                 queue_work(kmultipathd, &m->process_queued_ios);
-        spin_unlock(&m->lock);
+        spin_unlock_irqrestore(&m->lock, flags);
 
         return 1;       /* io not complete */
 }
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index 2375709a392c..6b0fc1670929 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -376,16 +376,18 @@ static void rh_inc(struct region_hash *rh, region_t region)
         read_lock(&rh->hash_lock);
         reg = __rh_find(rh, region);
 
+        spin_lock_irq(&rh->region_lock);
         atomic_inc(&reg->pending);
 
-        spin_lock_irq(&rh->region_lock);
         if (reg->state == RH_CLEAN) {
-                rh->log->type->mark_region(rh->log, reg->key);
-
                 reg->state = RH_DIRTY;
                 list_del_init(&reg->list);      /* take off the clean list */
-        }
-        spin_unlock_irq(&rh->region_lock);
+                spin_unlock_irq(&rh->region_lock);
+
+                rh->log->type->mark_region(rh->log, reg->key);
+        } else
+                spin_unlock_irq(&rh->region_lock);
+
 
         read_unlock(&rh->hash_lock);
 }
@@ -408,21 +410,17 @@ static void rh_dec(struct region_hash *rh, region_t region)
         reg = __rh_lookup(rh, region);
         read_unlock(&rh->hash_lock);
 
+        spin_lock_irqsave(&rh->region_lock, flags);
         if (atomic_dec_and_test(&reg->pending)) {
-                spin_lock_irqsave(&rh->region_lock, flags);
-                if (atomic_read(&reg->pending)) { /* check race */
-                        spin_unlock_irqrestore(&rh->region_lock, flags);
-                        return;
-                }
                 if (reg->state == RH_RECOVERING) {
                         list_add_tail(&reg->list, &rh->quiesced_regions);
                 } else {
                         reg->state = RH_CLEAN;
                         list_add(&reg->list, &rh->clean_regions);
                 }
-                spin_unlock_irqrestore(&rh->region_lock, flags);
                 should_wake = 1;
         }
+        spin_unlock_irqrestore(&rh->region_lock, flags);
 
         if (should_wake)
                 wake();
diff --git a/drivers/md/md.c b/drivers/md/md.c
index adf960d8a7c9..8175a2a222da 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -1028,7 +1028,6 @@ static int super_1_validate(mddev_t *mddev, mdk_rdev_t *rdev)
                 mddev->size = le64_to_cpu(sb->size)/2;
                 mddev->events = le64_to_cpu(sb->events);
                 mddev->bitmap_offset = 0;
-                mddev->default_bitmap_offset = 0;
                 mddev->default_bitmap_offset = 1024;
                 
                 mddev->recovery_cp = le64_to_cpu(sb->resync_offset);
@@ -1730,7 +1729,7 @@ level_show(mddev_t *mddev, char *page)
         if (p == NULL && mddev->raid_disks == 0)
                 return 0;
         if (mddev->level >= 0)
-                return sprintf(page, "RAID-%d\n", mddev->level);
+                return sprintf(page, "raid%d\n", mddev->level);
         else
                 return sprintf(page, "%s\n", p->name);
 }
@@ -2932,6 +2931,9 @@ static int set_array_info(mddev_t * mddev, mdu_array_info_t *info)
 
         mddev->sb_dirty      = 1;
 
+        mddev->default_bitmap_offset = MD_SB_BYTES >> 9;
+        mddev->bitmap_offset = 0;
+
         /*
          * Generate a 128 bit UUID
          */
@@ -3156,7 +3158,7 @@ static int md_ioctl(struct inode *inode, struct file *file,
                 if (cnt > 0 ) {
                         printk(KERN_WARNING
                                "md: %s(pid %d) used deprecated START_ARRAY ioctl. "
-                               "This will not be supported beyond 2.6\n",
+                               "This will not be supported beyond July 2006\n",
                                current->comm, current->pid);
                         cnt--;
                 }
@@ -3437,10 +3439,19 @@ static int md_thread(void * arg)
         allow_signal(SIGKILL);
         while (!kthread_should_stop()) {
 
-                wait_event_timeout(thread->wqueue,
-                                   test_bit(THREAD_WAKEUP, &thread->flags)
-                                   || kthread_should_stop(),
-                                   thread->timeout);
+                /* We need to wait INTERRUPTIBLE so that
+                 * we don't add to the load-average.
+                 * That means we need to be sure no signals are
+                 * pending
+                 */
+                if (signal_pending(current))
+                        flush_signals(current);
+
+                wait_event_interruptible_timeout
+                        (thread->wqueue,
+                         test_bit(THREAD_WAKEUP, &thread->flags)
+                         || kthread_should_stop(),
+                         thread->timeout);
                 try_to_freeze();
 
                 clear_bit(THREAD_WAKEUP, &thread->flags);
@@ -3837,11 +3848,20 @@ static int is_mddev_idle(mddev_t *mddev)
                 curr_events = disk_stat_read(disk, sectors[0]) + 
                                 disk_stat_read(disk, sectors[1]) - 
                                 atomic_read(&disk->sync_io);
-                /* Allow some slack between valud of curr_events and last_events,
-                 * as there are some uninteresting races.
+                /* The difference between curr_events and last_events
+                 * will be affected by any new non-sync IO (making
+                 * curr_events bigger) and any difference in the amount of
+                 * in-flight syncio (making current_events bigger or smaller)
+                 * The amount in-flight is currently limited to
+                 * 32*64K in raid1/10 and 256*PAGE_SIZE in raid5/6
+                 * which is at most 4096 sectors.
+                 * These numbers are fairly fragile and should be made
+                 * more robust, probably by enforcing the
+                 * 'window size' that md_do_sync sort-of uses.
+                 *
                  * Note: the following is an unsigned comparison.
                  */
-                if ((curr_events - rdev->last_events + 32) > 64) {
+                if ((curr_events - rdev->last_events + 4096) > 8192) {
                         rdev->last_events = curr_events;
                         idle = 0;
                 }
@@ -4100,7 +4120,7 @@ static void md_do_sync(mddev_t *mddev)
                 if (currspeed > sysctl_speed_limit_min) {
                         if ((currspeed > sysctl_speed_limit_max) ||
                                         !is_mddev_idle(mddev)) {
-                                msleep(250);
+                                msleep(500);
                                 goto repeat;
                         }
                 }
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 2da9d3ba902d..229d7b204297 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -320,7 +320,6 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
                  * this branch is our 'one mirror IO has finished' event handler:
                  */
                 r1_bio->bios[mirror] = NULL;
-                bio_put(bio);
                 if (!uptodate) {
                         md_error(r1_bio->mddev, conf->mirrors[mirror].rdev);
                         /* an I/O failed, we can't clear the bitmap */
@@ -377,7 +376,6 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
                 }
                 if (test_bit(R1BIO_BehindIO, &r1_bio->state)) {
                         /* free extra copy of the data pages */
-/* FIXME bio has been freed!!! */
                         int i = bio->bi_vcnt;
                         while (i--)
                                 __free_page(bio->bi_io_vec[i].bv_page);
@@ -391,6 +389,9 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
                 raid_end_bio_io(r1_bio);
         }
 
+        if (r1_bio->bios[mirror]==NULL)
+                bio_put(bio);
+
         rdev_dec_pending(conf->mirrors[mirror].rdev, conf->mddev);
         return 0;
 }
@@ -953,9 +954,6 @@ static int raid1_add_disk(mddev_t *mddev, mdk_rdev_t *rdev)
         int mirror = 0;
         mirror_info_t *p;
 
-        if (rdev->saved_raid_disk >= 0 &&
-            conf->mirrors[rdev->saved_raid_disk].rdev == NULL)
-                mirror = rdev->saved_raid_disk;
         for (mirror=0; mirror < mddev->raid_disks; mirror++)
                 if ( !(p=conf->mirrors+mirror)->rdev) {
 
@@ -972,7 +970,10 @@ static int raid1_add_disk(mddev_t *mddev, mdk_rdev_t *rdev)
                         p->head_position = 0;
                         rdev->raid_disk = mirror;
                         found = 1;
-                        if (rdev->saved_raid_disk != mirror)
+                        /* As all devices are equivalent, we don't need a full recovery
+                         * if this was recently any drive of the array
+                         */
+                        if (rdev->saved_raid_disk < 0)
                                 conf->fullsync = 1;
                         rcu_assign_pointer(p->rdev, rdev);
                         break;
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 867f06ae33d9..713dc9c2c730 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -552,7 +552,11 @@ static int read_balance(conf_t *conf, r10bio_t *r10_bio)
                     !test_bit(In_sync, &rdev->flags))
                         continue;
 
-                if (!atomic_read(&rdev->nr_pending)) {
+                /* This optimisation is debatable, and completely destroys
+                 * sequential read speed for 'far copies' arrays.  So only
+                 * keep it for 'near' arrays, and review those later.
+                 */
+                if (conf->near_copies > 1 && !atomic_read(&rdev->nr_pending)) {
                         disk = ndisk;
                         slot = nslot;
                         break;
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index e2a40283e323..fafc4bc045f7 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -98,7 +98,7 @@ static inline void __release_stripe(raid5_conf_t *conf, struct stripe_head *sh)
                         list_add_tail(&sh->lru, &conf->inactive_list);
                         atomic_dec(&conf->active_stripes);
                         if (!conf->inactive_blocked ||
-                            atomic_read(&conf->active_stripes) < (NR_STRIPES*3/4))
+                            atomic_read(&conf->active_stripes) < (conf->max_nr_stripes*3/4))
                                 wake_up(&conf->wait_for_stripe);
                 }
         }
@@ -264,7 +264,8 @@ static struct stripe_head *get_active_stripe(raid5_conf_t *conf, sector_t sector
                                 conf->inactive_blocked = 1;
                                 wait_event_lock_irq(conf->wait_for_stripe,
                                                     !list_empty(&conf->inactive_list) &&
-                                                    (atomic_read(&conf->active_stripes) < (NR_STRIPES *3/4)
+                                                    (atomic_read(&conf->active_stripes)
+                                                     < (conf->max_nr_stripes *3/4)
                                                      || !conf->inactive_blocked),
                                                     conf->device_lock,
                                                     unplug_slaves(conf->mddev);
@@ -1704,7 +1705,9 @@ static void raid5d (mddev_t *mddev)
 
                 if (conf->seq_flush - conf->seq_write > 0) {
                         int seq = conf->seq_flush;
+                        spin_unlock_irq(&conf->device_lock);
                         bitmap_unplug(mddev->bitmap);
+                        spin_lock_irq(&conf->device_lock);
                         conf->seq_write = seq;
                         activate_bit_delay(conf);
                 }
@@ -1915,7 +1918,7 @@ static int run(mddev_t *mddev)
                         goto abort;
                 }
         }
-memory = conf->max_nr_stripes * (sizeof(struct stripe_head) +
+        memory = conf->max_nr_stripes * (sizeof(struct stripe_head) +
                  conf->raid_disks * ((sizeof(struct bio) + PAGE_SIZE))) / 1024;
         if (grow_stripes(conf, conf->max_nr_stripes)) {
                 printk(KERN_ERR 
diff --git a/drivers/md/raid6main.c b/drivers/md/raid6main.c
index eae5a35629c5..0000d162d198 100644
--- a/drivers/md/raid6main.c
+++ b/drivers/md/raid6main.c
@@ -1702,6 +1702,8 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
         int data_disks = raid_disks - 2;
         sector_t max_sector = mddev->size << 1;
         int sync_blocks;
+        int still_degraded = 0;
+        int i;
 
         if (sector_nr >= max_sector) {
                 /* just being told to finish up .. nothing much to do */
@@ -1710,7 +1712,7 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
                 if (mddev->curr_resync < max_sector) /* aborted */
                         bitmap_end_sync(mddev->bitmap, mddev->curr_resync,
                                         &sync_blocks, 1);
-                else /* compelted sync */
+                else /* completed sync */
                         conf->fullsync = 0;
                 bitmap_close_sync(mddev->bitmap);
 
@@ -1748,7 +1750,16 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
                  */
                 schedule_timeout_uninterruptible(1);
         }
-        bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, 0);
+        /* Need to check if array will still be degraded after recovery/resync
+         * We don't need to check the 'failed' flag as when that gets set,
+         * recovery aborts.
+         */
+        for (i=0; i<mddev->raid_disks; i++)
+                if (conf->disks[i].rdev == NULL)
+                        still_degraded = 1;
+
+        bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, still_degraded);
+
         spin_lock(&sh->lock);
         set_bit(STRIPE_SYNCING, &sh->state);
         clear_bit(STRIPE_INSYNC, &sh->state);
@@ -1784,7 +1795,9 @@ static void raid6d (mddev_t *mddev)
 
                 if (conf->seq_flush - conf->seq_write > 0) {
                         int seq = conf->seq_flush;
+                        spin_unlock_irq(&conf->device_lock);
                         bitmap_unplug(mddev->bitmap);
+                        spin_lock_irq(&conf->device_lock);
                         conf->seq_write = seq;
                         activate_bit_delay(conf);
                 }
@@ -2145,9 +2158,15 @@ static int raid6_add_disk(mddev_t *mddev, mdk_rdev_t *rdev)
                 /* no point adding a device */
                 return 0;
         /*
-         * find the disk ...
+         * find the disk ... but prefer rdev->saved_raid_disk
+         * if possible.
          */
-        for (disk=0; disk < mddev->raid_disks; disk++)
+        if (rdev->saved_raid_disk >= 0 &&
+            conf->disks[rdev->saved_raid_disk].rdev == NULL)
+                disk = rdev->saved_raid_disk;
+        else
+                disk = 0;
+        for ( ; disk < mddev->raid_disks; disk++)
                 if ((p=conf->disks + disk)->rdev == NULL) {
                         clear_bit(In_sync, &rdev->flags);
                         rdev->raid_disk = disk;
diff --git a/drivers/media/common/Kconfig b/drivers/media/common/Kconfig
index caebd0a1c021..6a901a0268e1 100644
--- a/drivers/media/common/Kconfig
+++ b/drivers/media/common/Kconfig
@@ -1,12 +1,12 @@
 config VIDEO_SAA7146
-        tristate
+        tristate
         select I2C
 
 config VIDEO_SAA7146_VV
-        tristate
+        tristate
         select VIDEO_BUF
         select VIDEO_VIDEOBUF
         select VIDEO_SAA7146
 
 config VIDEO_VIDEOBUF
-        tristate
+        tristate
diff --git a/drivers/media/common/Makefile b/drivers/media/common/Makefile
index 97b4341255ea..bd458cb9b4ea 100644
--- a/drivers/media/common/Makefile
+++ b/drivers/media/common/Makefile
@@ -1,5 +1,5 @@
-saa7146-objs    := saa7146_i2c.o saa7146_core.o 
-saa7146_vv-objs := saa7146_vv_ksyms.o saa7146_fops.o saa7146_video.o saa7146_hlp.o saa7146_vbi.o  
+saa7146-objs    := saa7146_i2c.o saa7146_core.o
+saa7146_vv-objs := saa7146_vv_ksyms.o saa7146_fops.o saa7146_video.o saa7146_hlp.o saa7146_vbi.o
 
 obj-$(CONFIG_VIDEO_SAA7146) += saa7146.o
 obj-$(CONFIG_VIDEO_SAA7146_VV) += saa7146_vv.o
diff --git a/drivers/media/common/ir-common.c b/drivers/media/common/ir-common.c
index 4b71fd6f7aed..97fa3fc571c4 100644
--- a/drivers/media/common/ir-common.c
+++ b/drivers/media/common/ir-common.c
@@ -126,6 +126,66 @@ IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE] = {
 };
 EXPORT_SYMBOL_GPL(ir_codes_winfast);
 
+IR_KEYTAB_TYPE ir_codes_pinnacle[IR_KEYTAB_SIZE] = {
+        [ 0x59 ] = KEY_MUTE,
+        [ 0x4a ] = KEY_POWER,
+
+        [ 0x18 ] = KEY_TEXT,
+        [ 0x26 ] = KEY_TV,
+        [ 0x3d ] = KEY_PRINT,
+
+        [ 0x48 ] = KEY_RED,
+        [ 0x04 ] = KEY_GREEN,
+        [ 0x11 ] = KEY_YELLOW,
+        [ 0x00 ] = KEY_BLUE,
+
+        [ 0x2d ] = KEY_VOLUMEUP,
+        [ 0x1e ] = KEY_VOLUMEDOWN,
+
+        [ 0x49 ] = KEY_MENU,
+
+        [ 0x16 ] = KEY_CHANNELUP,
+        [ 0x17 ] = KEY_CHANNELDOWN,
+
+        [ 0x20 ] = KEY_UP,
+        [ 0x21 ] = KEY_DOWN,
+        [ 0x22 ] = KEY_LEFT,
+        [ 0x23 ] = KEY_RIGHT,
+        [ 0x0d ] = KEY_SELECT,
+
+
+
+        [ 0x08 ] = KEY_BACK,
+        [ 0x07 ] = KEY_REFRESH,
+
+        [ 0x2f ] = KEY_ZOOM,
+        [ 0x29 ] = KEY_RECORD,
+
+        [ 0x4b ] = KEY_PAUSE,
+        [ 0x4d ] = KEY_REWIND,
+        [ 0x2e ] = KEY_PLAY,
+        [ 0x4e ] = KEY_FORWARD,
+        [ 0x53 ] = KEY_PREVIOUS,
+        [ 0x4c ] = KEY_STOP,
+        [ 0x54 ] = KEY_NEXT,
+
+        [ 0x69 ] = KEY_KP0,
+        [ 0x6a ] = KEY_KP1,
+        [ 0x6b ] = KEY_KP2,
+        [ 0x6c ] = KEY_KP3,
+        [ 0x6d ] = KEY_KP4,
+        [ 0x6e ] = KEY_KP5,
+        [ 0x6f ] = KEY_KP6,
+        [ 0x70 ] = KEY_KP7,
+        [ 0x71 ] = KEY_KP8,
+        [ 0x72 ] = KEY_KP9,
+
+        [ 0x74 ] = KEY_CHANNEL,
+        [ 0x0a ] = KEY_BACKSPACE,
+};
+
+EXPORT_SYMBOL_GPL(ir_codes_pinnacle);
+
 /* empty keytable, can be used as placeholder for not-yet created keytables */
 IR_KEYTAB_TYPE ir_codes_empty[IR_KEYTAB_SIZE] = {
         [ 42 ] = KEY_COFFEE,
@@ -253,6 +313,7 @@ void ir_input_init(struct input_dev *dev, struct ir_input_state *ir,
         if (ir_codes)
                 memcpy(ir->ir_codes, ir_codes, sizeof(ir->ir_codes));
 
+
         dev->keycode     = ir->ir_codes;
         dev->keycodesize = sizeof(IR_KEYTAB_TYPE);
         dev->keycodemax  = IR_KEYTAB_SIZE;
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c
index 206cc2f61f26..2899d34e5f7e 100644
--- a/drivers/media/common/saa7146_core.c
+++ b/drivers/media/common/saa7146_core.c
@@ -174,8 +174,8 @@ void saa7146_pgtable_free(struct pci_dev *pci, struct saa7146_pgtable *pt)
 
 int saa7146_pgtable_alloc(struct pci_dev *pci, struct saa7146_pgtable *pt)
 {
-        u32          *cpu;
-        dma_addr_t   dma_addr;
+        u32          *cpu;
+        dma_addr_t   dma_addr;
 
         cpu = pci_alloc_consistent(pci, PAGE_SIZE, &dma_addr);
         if (NULL == cpu) {
@@ -405,7 +405,7 @@ static int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent
 
         pci_set_drvdata(pci, dev);
 
-        init_MUTEX(&dev->lock);
+        init_MUTEX(&dev->lock);
         spin_lock_init(&dev->int_slock);
         spin_lock_init(&dev->slock);
 
diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index 37888989ea2e..09ec964dec5c 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -1,6 +1,6 @@
 #include <media/saa7146_vv.h>
 
-#define BOARD_CAN_DO_VBI(dev)   (dev->revision != 0 && dev->vv_data->vbi_minor != -1) 
+#define BOARD_CAN_DO_VBI(dev)   (dev->revision != 0 && dev->vv_data->vbi_minor != -1)
 
 /****************************************************************************/
 /* resource management functions, shamelessly stolen from saa7134 driver */
@@ -102,9 +102,9 @@ void saa7146_buffer_finish(struct saa7146_dev *dev,
         /* finish current buffer */
         if (NULL == q->curr) {
                 DEB_D(("aiii. no current buffer\n"));
-                return; 
+                return;
         }
-                        
+
         q->curr->vb.state = state;
         do_gettimeofday(&q->curr->vb.ts);
         wake_up(&q->curr->vb.done);
@@ -143,13 +143,13 @@ void saa7146_buffer_next(struct saa7146_dev *dev,
                         // fixme: fix this for vflip != 0
 
                         saa7146_write(dev, PROT_ADDR1, 0);
-                        saa7146_write(dev, MC2, (MASK_02|MASK_18));             
+                        saa7146_write(dev, MC2, (MASK_02|MASK_18));
 
                         /* write the address of the rps-program */
                         saa7146_write(dev, RPS_ADDR0, dev->d_rps0.dma_handle);
                         /* turn on rps */
                         saa7146_write(dev, MC1, (MASK_12 | MASK_28));
-                                
+
 /*
                         printk("vdma%d.base_even:     0x%08x\n", 1,saa7146_read(dev,BASE_EVEN1));
                         printk("vdma%d.base_odd:      0x%08x\n", 1,saa7146_read(dev,BASE_ODD1));
@@ -246,7 +246,7 @@ static int fops_open(struct inode *inode, struct file *file)
                 goto out;
         }
         memset(fh,0,sizeof(*fh));
-        
+
         file->private_data = fh;
         fh->dev = dev;
         fh->type = type;
@@ -275,7 +275,7 @@ out:
                 file->private_data = NULL;
         }
         up(&saa7146_devices_lock);
-        return result;
+        return result;
 }
 
 static int fops_release(struct inode *inode, struct file *file)
@@ -405,7 +405,7 @@ static struct file_operations video_fops =
 static void vv_callback(struct saa7146_dev *dev, unsigned long status)
 {
         u32 isr = status;
-        
+
         DEB_INT(("dev:%p, isr:0x%08x\n",dev,(u32)status));
 
         if (0 != (isr & (MASK_27))) {
@@ -454,11 +454,11 @@ int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv)
            handle different devices that might need different
            configuration data) */
         dev->ext_vv_data = ext_vv;
-        
+
         vv->video_minor = -1;
         vv->vbi_minor = -1;
 
-        vv->d_clipping.cpu_addr = pci_alloc_consistent(dev->pci, SAA7146_CLIPPING_MEM, &vv->d_clipping.dma_handle);     
+        vv->d_clipping.cpu_addr = pci_alloc_consistent(dev->pci, SAA7146_CLIPPING_MEM, &vv->d_clipping.dma_handle);
         if( NULL == vv->d_clipping.cpu_addr ) {
                 ERR(("out of memory. aborting.\n"));
                 kfree(vv);
@@ -468,7 +468,7 @@ int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv)
 
         saa7146_video_uops.init(dev,vv);
         saa7146_vbi_uops.init(dev,vv);
-        
+
         dev->vv_data = vv;
         dev->vv_callback = &vv_callback;
 
@@ -480,12 +480,12 @@ int saa7146_vv_release(struct saa7146_dev* dev)
         struct saa7146_vv *vv = dev->vv_data;
 
         DEB_EE(("dev:%p\n",dev));
- 
+
         pci_free_consistent(dev->pci, SAA7146_RPS_MEM, vv->d_clipping.cpu_addr, vv->d_clipping.dma_handle);
-        kfree(vv);
+        kfree(vv);
         dev->vv_data = NULL;
         dev->vv_callback = NULL;
-        
+
         return 0;
 }
 
@@ -498,7 +498,7 @@ int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
         DEB_EE(("dev:%p, name:'%s', type:%d\n",dev,name,type));
 
         // released by vfd->release
-        vfd = video_device_alloc();
+        vfd = video_device_alloc();
         if (vfd == NULL)
                 return -ENOMEM;
 
@@ -530,7 +530,7 @@ int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev,
 int saa7146_unregister_device(struct video_device **vid, struct saa7146_dev* dev)
 {
         struct saa7146_vv *vv = dev->vv_data;
-        
+
         DEB_EE(("dev:%p\n",dev));
 
         if( VFL_TYPE_GRABBER == (*vid)->type ) {
diff --git a/drivers/media/common/saa7146_i2c.c b/drivers/media/common/saa7146_i2c.c
index fec6beab8c28..8aabdd8fb3c5 100644
--- a/drivers/media/common/saa7146_i2c.c
+++ b/drivers/media/common/saa7146_i2c.c
@@ -276,8 +276,8 @@ int saa7146_i2c_transfer(struct saa7146_dev *dev, const struct i2c_msg *msgs, in
         int i = 0, count = 0;
         u32* buffer = dev->d_i2c.cpu_addr;
         int err = 0;
-        int address_err = 0;
-        int short_delay = 0;
+        int address_err = 0;
+        int short_delay = 0;
 
         if (down_interruptible (&dev->i2c_lock))
                 return -ERESTARTSYS;
@@ -325,7 +325,7 @@ int saa7146_i2c_transfer(struct saa7146_dev *dev, const struct i2c_msg *msgs, in
                                         if( 0 != (SAA7146_USE_I2C_IRQ & dev->ext->flags)) {
                                                 goto out;
                                         }
-                                        address_err++;
+                                        address_err++;
                                 }
                                 DEB_I2C(("error while sending message(s). starting again.\n"));
                                 break;
@@ -336,14 +336,14 @@ int saa7146_i2c_transfer(struct saa7146_dev *dev, const struct i2c_msg *msgs, in
                         break;
                 }
 
-                /* delay a bit before retrying */
-                msleep(10);
+                /* delay a bit before retrying */
+                msleep(10);
 
         } while (err != num && retries--);
 
-        /* if every retry had an address error, exit right away */
-        if (address_err == retries) {
-                goto out;
+        /* if every retry had an address error, exit right away */
+        if (address_err == retries) {
+                goto out;
         }
 
         /* if any things had to be read, get the results */
diff --git a/drivers/media/common/saa7146_vbi.c b/drivers/media/common/saa7146_vbi.c
index cb86a97fda1f..063986ec16b5 100644
--- a/drivers/media/common/saa7146_vbi.c
+++ b/drivers/media/common/saa7146_vbi.c
@@ -6,8 +6,8 @@ static int vbi_workaround(struct saa7146_dev *dev)
 {
         struct saa7146_vv *vv = dev->vv_data;
 
-        u32          *cpu;
-        dma_addr_t   dma_addr;
+        u32          *cpu;
+        dma_addr_t   dma_addr;
 
         int count = 0;
         int i;
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c
index 8dd4d15ca36d..1d961023b837 100644
--- a/drivers/media/common/saa7146_video.c
+++ b/drivers/media/common/saa7146_video.c
@@ -150,23 +150,23 @@ static int try_win(struct saa7146_dev *dev, struct v4l2_window *win)
         maxh  = vv->standard->v_max_out;
 
         if (V4L2_FIELD_ANY == field) {
-                field = (win->w.height > maxh/2)
-                        ? V4L2_FIELD_INTERLACED
-                        : V4L2_FIELD_TOP;
-                }
-        switch (field) {
-        case V4L2_FIELD_TOP:
-        case V4L2_FIELD_BOTTOM:
-        case V4L2_FIELD_ALTERNATE:
-                maxh = maxh / 2;
-                break;
-        case V4L2_FIELD_INTERLACED:
-                break;
-        default: {
+                field = (win->w.height > maxh/2)
+                        ? V4L2_FIELD_INTERLACED
+                        : V4L2_FIELD_TOP;
+                }
+        switch (field) {
+        case V4L2_FIELD_TOP:
+        case V4L2_FIELD_BOTTOM:
+        case V4L2_FIELD_ALTERNATE:
+                maxh = maxh / 2;
+                break;
+        case V4L2_FIELD_INTERLACED:
+                break;
+        default: {
                 DEB_D(("no known field mode '%d'.\n",field));
-                return -EINVAL;
+                return -EINVAL;
+        }
         }
-        }
 
         win->field = field;
         if (win->w.width > maxw)
@@ -887,7 +887,7 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
 
                 DEB_EE(("VIDIOC_QUERYCAP\n"));
 
-                strcpy(cap->driver, "saa7146 v4l2");
+                strcpy(cap->driver, "saa7146 v4l2");
                 strlcpy(cap->card, dev->ext->name, sizeof(cap->card));
                 sprintf(cap->bus_info,"PCI:%s", pci_name(dev->pci));
                 cap->version = SAA7146_VERSION_CODE;
@@ -1011,19 +1011,19 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
                 err = set_control(fh,arg);
                 return err;
         }
-        case VIDIOC_G_PARM:
-        {
-                struct v4l2_streamparm *parm = arg;
+        case VIDIOC_G_PARM:
+        {
+                struct v4l2_streamparm *parm = arg;
                 if( parm->type != V4L2_BUF_TYPE_VIDEO_CAPTURE ) {
                         return -EINVAL;
                 }
-                memset(&parm->parm.capture,0,sizeof(struct v4l2_captureparm));
+                memset(&parm->parm.capture,0,sizeof(struct v4l2_captureparm));
                 parm->parm.capture.readbuffers = 1;
                 // fixme: only for PAL!
                 parm->parm.capture.timeperframe.numerator = 1;
                 parm->parm.capture.timeperframe.denominator = 25;
-                return 0;
-        }
+                return 0;
+        }
         case VIDIOC_G_FMT:
         {
                 struct v4l2_format *f = arg;
@@ -1383,7 +1383,7 @@ static struct videobuf_queue_ops video_qops = {
 
 static void video_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
 {
-        INIT_LIST_HEAD(&vv->video_q.queue);
+        INIT_LIST_HEAD(&vv->video_q.queue);
 
         init_timer(&vv->video_q.timeout);
         vv->video_q.timeout.function = saa7146_buffer_timeout;
diff --git a/drivers/media/dvb/b2c2/Kconfig b/drivers/media/dvb/b2c2/Kconfig
index d7417eac2aba..2583a865a58e 100644
--- a/drivers/media/dvb/b2c2/Kconfig
+++ b/drivers/media/dvb/b2c2/Kconfig
@@ -7,6 +7,7 @@ config DVB_B2C2_FLEXCOP
         select DVB_NXT2002
         select DVB_STV0297
         select DVB_BCM3510
+        select DVB_LGDT330X
         help
           Support for the digital TV receiver chip made by B2C2 Inc. included in
           Technisats PCI cards and USB boxes.
diff --git a/drivers/media/dvb/b2c2/flexcop-common.h b/drivers/media/dvb/b2c2/flexcop-common.h
index a94912ac1872..344a3c898460 100644
--- a/drivers/media/dvb/b2c2/flexcop-common.h
+++ b/drivers/media/dvb/b2c2/flexcop-common.h
@@ -132,7 +132,7 @@ int flexcop_eeprom_check_mac_addr(struct flexcop_device *fc, int extended);
  * I2C-channel of the flexcop.
  */
 int flexcop_i2c_request(struct flexcop_device*, flexcop_access_op_t,
-                        flexcop_i2c_port_t, u8 chipaddr, u8 addr, u8 *buf, u16 len);
+                        flexcop_i2c_port_t, u8 chipaddr, u8 addr, u8 *buf, u16 len);
 
 /* from flexcop-sram.c */
 int flexcop_sram_set_dest(struct flexcop_device *fc, flexcop_sram_dest_t dest, flexcop_sram_dest_target_t target);
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index a35330315f65..21a9045b3ef6 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -298,7 +298,7 @@ static int flexcop_fe_request_firmware(struct dvb_frontend* fe, const struct fir
 }
 
 static int lgdt3303_pll_set(struct dvb_frontend* fe,
-                            struct dvb_frontend_parameters* params)
+                            struct dvb_frontend_parameters* params)
 {
         struct flexcop_device *fc = fe->dvb->priv;
         u8 buf[4];
@@ -332,7 +332,7 @@ static int lgdt3303_pll_set(struct dvb_frontend* fe,
                         return -EREMOTEIO;
         }
 
-        return 0;
+        return 0;
 }
 
 static struct lgdt330x_config air2pc_atsc_hd5000_config = {
diff --git a/drivers/media/dvb/b2c2/flexcop-hw-filter.c b/drivers/media/dvb/b2c2/flexcop-hw-filter.c
index 75cf237196eb..b386cc66c6b3 100644
--- a/drivers/media/dvb/b2c2/flexcop-hw-filter.c
+++ b/drivers/media/dvb/b2c2/flexcop-hw-filter.c
@@ -19,7 +19,7 @@ void flexcop_smc_ctrl(struct flexcop_device *fc, int onoff)
         flexcop_set_ibi_value(ctrl_208,SMC_Enable_sig,onoff);
 }
 
-void flexcop_null_filter_ctrl(struct flexcop_device *fc, int onoff)
+static void flexcop_null_filter_ctrl(struct flexcop_device *fc, int onoff)
 {
         flexcop_set_ibi_value(ctrl_208,Null_filter_sig,onoff);
 }
diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c
index e6541aff3996..2239651969c8 100644
--- a/drivers/media/dvb/bt8xx/dst_ca.c
+++ b/drivers/media/dvb/bt8xx/dst_ca.c
@@ -406,7 +406,7 @@ static int ca_send_message(struct dst_state *state, struct ca_msg *p_ca_message,
         }
         dprintk(verbose, DST_CA_DEBUG, 1, " ");
 
-        if (copy_from_user(p_ca_message, (void *)arg, sizeof (struct ca_msg))) {
+        if (copy_from_user(p_ca_message, arg, sizeof (struct ca_msg))) {
                 result = -EFAULT;
                 goto free_mem_and_exit;
         }
@@ -579,7 +579,7 @@ static int dst_ca_release(struct inode *inode, struct file *file)
         return 0;
 }
 
-static int dst_ca_read(struct file *file, char __user *buffer, size_t length, loff_t *offset)
+static ssize_t dst_ca_read(struct file *file, char __user *buffer, size_t length, loff_t *offset)
 {
         int bytes_read = 0;
 
@@ -588,7 +588,7 @@ static int dst_ca_read(struct file *file, char __user *buffer, size_t length, lo
         return bytes_read;
 }
 
-static int dst_ca_write(struct file *file, const char __user *buffer, size_t length, loff_t *offset)
+static ssize_t dst_ca_write(struct file *file, const char __user *buffer, size_t length, loff_t *offset)
 {
         dprintk(verbose, DST_CA_DEBUG, 1, " Device write.");
 
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index 2e398090cf63..77977e9c013e 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -556,9 +556,9 @@ static int tdvs_tua6034_pll_set(struct dvb_frontend* fe, struct dvb_frontend_par
         dprintk("%s: tuner at 0x%02x bytes: 0x%02x 0x%02x 0x%02x 0x%02x\n",
                 __FUNCTION__, msg.addr, buf[0],buf[1],buf[2],buf[3]);
         if ((err = i2c_transfer(card->i2c_adapter, &msg, 1)) != 1) {
-                printk(KERN_WARNING "dvb-bt8xx: %s error "
-                        "(addr %02x <- %02x, err = %i)\n",
-                        __FUNCTION__, buf[0], buf[1], err);
+                printk(KERN_WARNING "dvb-bt8xx: %s error "
+                        "(addr %02x <- %02x, err = %i)\n",
+                        __FUNCTION__, buf[0], buf[1], err);
                 if (err < 0)
                         return err;
                 else
diff --git a/drivers/media/dvb/cinergyT2/cinergyT2.c b/drivers/media/dvb/cinergyT2/cinergyT2.c
index a1607e7d6d6b..336fc284fa52 100644
--- a/drivers/media/dvb/cinergyT2/cinergyT2.c
+++ b/drivers/media/dvb/cinergyT2/cinergyT2.c
@@ -276,7 +276,7 @@ static void cinergyt2_free_stream_urbs (struct cinergyt2 *cinergyt2)
                 if (cinergyt2->stream_urb[i])
                         usb_free_urb(cinergyt2->stream_urb[i]);
 
-        pci_free_consistent(NULL, STREAM_URB_COUNT*STREAM_BUF_SIZE,
+        usb_buffer_free(cinergyt2->udev, STREAM_URB_COUNT*STREAM_BUF_SIZE,
                             cinergyt2->streambuf, cinergyt2->streambuf_dmahandle);
 }
 
@@ -284,9 +284,8 @@ static int cinergyt2_alloc_stream_urbs (struct cinergyt2 *cinergyt2)
 {
         int i;
 
-        cinergyt2->streambuf = pci_alloc_consistent(NULL,
-                                              STREAM_URB_COUNT*STREAM_BUF_SIZE,
-                                              &cinergyt2->streambuf_dmahandle);
+        cinergyt2->streambuf = usb_buffer_alloc(cinergyt2->udev, STREAM_URB_COUNT*STREAM_BUF_SIZE,
+                                              SLAB_KERNEL, &cinergyt2->streambuf_dmahandle);
         if (!cinergyt2->streambuf) {
                 dprintk(1, "failed to alloc consistent stream memory area, bailing out!\n");
                 return -ENOMEM;
@@ -773,13 +772,15 @@ static int cinergyt2_register_rc(struct cinergyt2 *cinergyt2)
         input_dev->name = DRIVER_NAME " remote control";
         input_dev->phys = cinergyt2->phys;
         input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
-        for (i = 0; ARRAY_SIZE(rc_keys); i += 3)
+        for (i = 0; i < ARRAY_SIZE(rc_keys); i += 3)
                 set_bit(rc_keys[i + 2], input_dev->keybit);
         input_dev->keycodesize = 0;
         input_dev->keycodemax = 0;
 
         input_register_device(cinergyt2->rc_input_dev);
         schedule_delayed_work(&cinergyt2->rc_query_work, HZ/2);
+
+        return 0;
 }
 
 static void cinergyt2_unregister_rc(struct cinergyt2 *cinergyt2)
diff --git a/drivers/media/dvb/dvb-core/demux.h b/drivers/media/dvb/dvb-core/demux.h
index 7d7b0067f228..9f025825b2d2 100644
--- a/drivers/media/dvb/dvb-core/demux.h
+++ b/drivers/media/dvb/dvb-core/demux.h
@@ -86,25 +86,25 @@ enum dmx_success {
 
 enum dmx_ts_pes
 {  /* also send packets to decoder (if it exists) */
-        DMX_TS_PES_AUDIO0,
+        DMX_TS_PES_AUDIO0,
         DMX_TS_PES_VIDEO0,
         DMX_TS_PES_TELETEXT0,
         DMX_TS_PES_SUBTITLE0,
         DMX_TS_PES_PCR0,
 
-        DMX_TS_PES_AUDIO1,
+        DMX_TS_PES_AUDIO1,
         DMX_TS_PES_VIDEO1,
         DMX_TS_PES_TELETEXT1,
         DMX_TS_PES_SUBTITLE1,
         DMX_TS_PES_PCR1,
 
-        DMX_TS_PES_AUDIO2,
+        DMX_TS_PES_AUDIO2,
         DMX_TS_PES_VIDEO2,
         DMX_TS_PES_TELETEXT2,
         DMX_TS_PES_SUBTITLE2,
         DMX_TS_PES_PCR2,
 
-        DMX_TS_PES_AUDIO3,
+        DMX_TS_PES_AUDIO3,
         DMX_TS_PES_VIDEO3,
         DMX_TS_PES_TELETEXT3,
         DMX_TS_PES_SUBTITLE3,
@@ -121,17 +121,17 @@ enum dmx_ts_pes
 
 
 struct dmx_ts_feed {
-        int is_filtering; /* Set to non-zero when filtering in progress */
-        struct dmx_demux *parent; /* Back-pointer */
-        void *priv; /* Pointer to private data of the API client */
-        int (*set) (struct dmx_ts_feed *feed,
+        int is_filtering; /* Set to non-zero when filtering in progress */
+        struct dmx_demux *parent; /* Back-pointer */
+        void *priv; /* Pointer to private data of the API client */
+        int (*set) (struct dmx_ts_feed *feed,
                     u16 pid,
                     int type,
                     enum dmx_ts_pes pes_type,
                     size_t circular_buffer_size,
                     struct timespec timeout);
-        int (*start_filtering) (struct dmx_ts_feed* feed);
-        int (*stop_filtering) (struct dmx_ts_feed* feed);
+        int (*start_filtering) (struct dmx_ts_feed* feed);
+        int (*stop_filtering) (struct dmx_ts_feed* feed);
 };
 
 /*--------------------------------------------------------------------------*/
@@ -139,35 +139,35 @@ struct dmx_ts_feed {
 /*--------------------------------------------------------------------------*/
 
 struct dmx_section_filter {
-        u8 filter_value [DMX_MAX_FILTER_SIZE];
-        u8 filter_mask [DMX_MAX_FILTER_SIZE];
-        u8 filter_mode [DMX_MAX_FILTER_SIZE];
-        struct dmx_section_feed* parent; /* Back-pointer */
-        void* priv; /* Pointer to private data of the API client */
+        u8 filter_value [DMX_MAX_FILTER_SIZE];
+        u8 filter_mask [DMX_MAX_FILTER_SIZE];
+        u8 filter_mode [DMX_MAX_FILTER_SIZE];
+        struct dmx_section_feed* parent; /* Back-pointer */
+        void* priv; /* Pointer to private data of the API client */
 };
 
 struct dmx_section_feed {
-        int is_filtering; /* Set to non-zero when filtering in progress */
-        struct dmx_demux* parent; /* Back-pointer */
-        void* priv; /* Pointer to private data of the API client */
+        int is_filtering; /* Set to non-zero when filtering in progress */
+        struct dmx_demux* parent; /* Back-pointer */
+        void* priv; /* Pointer to private data of the API client */
 
-        int check_crc;
+        int check_crc;
         u32 crc_val;
 
-        u8 *secbuf;
-        u8 secbuf_base[DMX_MAX_SECFEED_SIZE];
-        u16 secbufp, seclen, tsfeedp;
+        u8 *secbuf;
+        u8 secbuf_base[DMX_MAX_SECFEED_SIZE];
+        u16 secbufp, seclen, tsfeedp;
 
-        int (*set) (struct dmx_section_feed* feed,
+        int (*set) (struct dmx_section_feed* feed,
                     u16 pid,
                     size_t circular_buffer_size,
                     int check_crc);
-        int (*allocate_filter) (struct dmx_section_feed* feed,
+        int (*allocate_filter) (struct dmx_section_feed* feed,
                                 struct dmx_section_filter** filter);
-        int (*release_filter) (struct dmx_section_feed* feed,
+        int (*release_filter) (struct dmx_section_feed* feed,
                                struct dmx_section_filter* filter);
-        int (*start_filtering) (struct dmx_section_feed* feed);
-        int (*stop_filtering) (struct dmx_section_feed* feed);
+        int (*start_filtering) (struct dmx_section_feed* feed);
+        int (*stop_filtering) (struct dmx_section_feed* feed);
 };
 
 /*--------------------------------------------------------------------------*/
@@ -205,10 +205,10 @@ enum dmx_frontend_source {
 };
 
 struct dmx_frontend {
-        struct list_head connectivity_list; /* List of front-ends that can
+        struct list_head connectivity_list; /* List of front-ends that can
                                                be connected to a particular
                                                demux */
-        enum dmx_frontend_source source;
+        enum dmx_frontend_source source;
 };
 
 /*--------------------------------------------------------------------------*/
@@ -240,38 +240,38 @@ struct dmx_frontend {
 #define DMX_FE_ENTRY(list) list_entry(list, struct dmx_frontend, connectivity_list)
 
 struct dmx_demux {
-        u32 capabilities;            /* Bitfield of capability flags */
-        struct dmx_frontend* frontend;    /* Front-end connected to the demux */
-        void* priv;                  /* Pointer to private data of the API client */
-        int (*open) (struct dmx_demux* demux);
-        int (*close) (struct dmx_demux* demux);
-        int (*write) (struct dmx_demux* demux, const char* buf, size_t count);
-        int (*allocate_ts_feed) (struct dmx_demux* demux,
+        u32 capabilities;            /* Bitfield of capability flags */
+        struct dmx_frontend* frontend;    /* Front-end connected to the demux */
+        void* priv;                  /* Pointer to private data of the API client */
+        int (*open) (struct dmx_demux* demux);
+        int (*close) (struct dmx_demux* demux);
+        int (*write) (struct dmx_demux* demux, const char* buf, size_t count);
+        int (*allocate_ts_feed) (struct dmx_demux* demux,
                                  struct dmx_ts_feed** feed,
                                  dmx_ts_cb callback);
-        int (*release_ts_feed) (struct dmx_demux* demux,
+        int (*release_ts_feed) (struct dmx_demux* demux,
                                 struct dmx_ts_feed* feed);
-        int (*allocate_section_feed) (struct dmx_demux* demux,
+        int (*allocate_section_feed) (struct dmx_demux* demux,
                                       struct dmx_section_feed** feed,
                                       dmx_section_cb callback);
-        int (*release_section_feed) (struct dmx_demux* demux,
+        int (*release_section_feed) (struct dmx_demux* demux,
                                      struct dmx_section_feed* feed);
-        int (*add_frontend) (struct dmx_demux* demux,
+        int (*add_frontend) (struct dmx_demux* demux,
                              struct dmx_frontend* frontend);
-        int (*remove_frontend) (struct dmx_demux* demux,
+        int (*remove_frontend) (struct dmx_demux* demux,
                                 struct dmx_frontend* frontend);
-        struct list_head* (*get_frontends) (struct dmx_demux* demux);
-        int (*connect_frontend) (struct dmx_demux* demux,
+        struct list_head* (*get_frontends) (struct dmx_demux* demux);
+        int (*connect_frontend) (struct dmx_demux* demux,
                                  struct dmx_frontend* frontend);
-        int (*disconnect_frontend) (struct dmx_demux* demux);
+        int (*disconnect_frontend) (struct dmx_demux* demux);
 
-        int (*get_pes_pids) (struct dmx_demux* demux, u16 *pids);
+        int (*get_pes_pids) (struct dmx_demux* demux, u16 *pids);
 
         int (*get_caps) (struct dmx_demux* demux, struct dmx_caps *caps);
 
         int (*set_source) (struct dmx_demux* demux, const dmx_source_t *src);
 
-        int (*get_stc) (struct dmx_demux* demux, unsigned int num,
+        int (*get_stc) (struct dmx_demux* demux, unsigned int num,
                         u64 *stc, unsigned int *base);
 };
 
diff --git a/drivers/media/dvb/dvb-core/dmxdev.c b/drivers/media/dvb/dvb-core/dmxdev.c
index 8028c3a5e287..7b8373ad121b 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.c
+++ b/drivers/media/dvb/dvb-core/dmxdev.c
@@ -947,7 +947,7 @@ static int dvb_demux_do_ioctl(struct inode *inode, struct file *file,
 
         case DMX_GET_STC:
                 if (!dmxdev->demux->get_stc) {
-                        ret=-EINVAL;
+                        ret=-EINVAL;
                         break;
                 }
                 ret = dmxdev->demux->get_stc(dmxdev->demux,
diff --git a/drivers/media/dvb/dvb-core/dmxdev.h b/drivers/media/dvb/dvb-core/dmxdev.h
index 395a9cd75012..fd72920c2199 100644
--- a/drivers/media/dvb/dvb-core/dmxdev.h
+++ b/drivers/media/dvb/dvb-core/dmxdev.h
@@ -53,51 +53,51 @@ enum dmxdev_state {
 };
 
 struct dmxdev_buffer {
-        u8 *data;
-        int size;
-        int pread;
-        int pwrite;
+        u8 *data;
+        int size;
+        int pread;
+        int pwrite;
         wait_queue_head_t queue;
-        int error;
+        int error;
 };
 
 struct dmxdev_filter {
         struct dvb_device *dvbdev;
 
-        union {
-                struct dmx_section_filter *sec;
+        union {
+                struct dmx_section_filter *sec;
         } filter;
 
-        union {
-                struct dmx_ts_feed *ts;
-                struct dmx_section_feed *sec;
+        union {
+                struct dmx_ts_feed *ts;
+                struct dmx_section_feed *sec;
         } feed;
 
-        union {
-                struct dmx_sct_filter_params sec;
-                struct dmx_pes_filter_params pes;
+        union {
+                struct dmx_sct_filter_params sec;
+                struct dmx_pes_filter_params pes;
         } params;
 
-        int type;
-        enum dmxdev_state state;
-        struct dmxdev *dev;
-        struct dmxdev_buffer buffer;
+        int type;
+        enum dmxdev_state state;
+        struct dmxdev *dev;
+        struct dmxdev_buffer buffer;
 
         struct semaphore mutex;
 
-        /* only for sections */
-        struct timer_list timer;
-        int todo;
-        u8 secheader[3];
+        /* only for sections */
+        struct timer_list timer;
+        int todo;
+        u8 secheader[3];
 
-        u16 pid;
+        u16 pid;
 };
 
 
 struct dmxdev_dvr {
-        int state;
-        struct dmxdev *dev;
-        struct dmxdev_buffer buffer;
+        int state;
+        struct dmxdev *dev;
+        struct dmxdev_buffer buffer;
 };
 
 
@@ -105,16 +105,16 @@ struct dmxdev {
         struct dvb_device *dvbdev;
         struct dvb_device *dvr_dvbdev;
 
-        struct dmxdev_filter *filter;
-        struct dmxdev_dvr *dvr;
-        struct dmx_demux *demux;
+        struct dmxdev_filter *filter;
+        struct dmxdev_dvr *dvr;
+        struct dmx_demux *demux;
 
-        int filternum;
-        int capabilities;
+        int filternum;
+        int capabilities;
 #define DMXDEV_CAP_DUPLEX 1
-        struct dmx_frontend *dvr_orig_fe;
+        struct dmx_frontend *dvr_orig_fe;
 
-        struct dmxdev_buffer dvr_buffer;
+        struct dmxdev_buffer dvr_buffer;
 #define DVR_BUFFER_SIZE (10*188*1024)
 
         struct semaphore mutex;
diff --git a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
index 2aa767f9bd7d..5956c35d34ac 100644
--- a/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
+++ b/drivers/media/dvb/dvb-core/dvb_ca_en50221.c
@@ -35,7 +35,7 @@
 #include <linux/moduleparam.h>
 #include <linux/vmalloc.h>
 #include <linux/delay.h>
-#include <linux/rwsem.h>
+#include <linux/spinlock.h>
 #include <linux/sched.h>
 
 #include "dvb_ca_en50221.h"
@@ -111,9 +111,6 @@ struct dvb_ca_slot {
         /* size of the buffer to use when talking to the CAM */
         int link_buf_size;
 
-        /* semaphore for syncing access to slot structure */
-        struct rw_semaphore sem;
-
         /* buffer for incoming packets */
         struct dvb_ringbuffer rx_buffer;
 
@@ -501,7 +498,7 @@ static int dvb_ca_en50221_parse_attributes(struct dvb_ca_private *ca, int slot)
         /* process the CFTABLE_ENTRY tuples, and any after those */
         while ((!end_chain) && (address < 0x1000)) {
                 if ((status = dvb_ca_en50221_read_tuple(ca, slot, &address, &tupleType,
-                                                        &tupleLength, tuple)) < 0)
+                                                        &tupleLength, tuple)) < 0)
                         return status;
                 switch (tupleType) {
                 case 0x1B:      // CISTPL_CFTABLE_ENTRY
@@ -602,14 +599,11 @@ static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot, u8 * eb
         if (ebuf == NULL) {
                 int buf_free;
 
-                down_read(&ca->slot_info[slot].sem);
                 if (ca->slot_info[slot].rx_buffer.data == NULL) {
-                        up_read(&ca->slot_info[slot].sem);
                         status = -EIO;
                         goto exit;
                 }
                 buf_free = dvb_ringbuffer_free(&ca->slot_info[slot].rx_buffer);
-                up_read(&ca->slot_info[slot].sem);
 
                 if (buf_free < (ca->slot_info[slot].link_buf_size + DVB_RINGBUFFER_PKTHDRSIZE)) {
                         status = -EAGAIN;
@@ -680,14 +674,11 @@ static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot, u8 * eb
 
         /* OK, add it to the receive buffer, or copy into external buffer if supplied */
         if (ebuf == NULL) {
-                down_read(&ca->slot_info[slot].sem);
                 if (ca->slot_info[slot].rx_buffer.data == NULL) {
-                        up_read(&ca->slot_info[slot].sem);
                         status = -EIO;
                         goto exit;
                 }
                 dvb_ringbuffer_pkt_write(&ca->slot_info[slot].rx_buffer, buf, bytes_read);
-                up_read(&ca->slot_info[slot].sem);
         } else {
                 memcpy(ebuf, buf, bytes_read);
         }
@@ -802,12 +793,8 @@ static int dvb_ca_en50221_slot_shutdown(struct dvb_ca_private *ca, int slot)
 {
         dprintk("%s\n", __FUNCTION__);
 
-        down_write(&ca->slot_info[slot].sem);
         ca->pub->slot_shutdown(ca->pub, slot);
         ca->slot_info[slot].slot_state = DVB_CA_SLOTSTATE_NONE;
-        vfree(ca->slot_info[slot].rx_buffer.data);
-        ca->slot_info[slot].rx_buffer.data = NULL;
-        up_write(&ca->slot_info[slot].sem);
 
         /* need to wake up all processes to check if they're now
            trying to write to a defunct CAM */
@@ -893,7 +880,7 @@ void dvb_ca_en50221_frda_irq(struct dvb_ca_en50221 *pubca, int slot)
 
         case DVB_CA_SLOTSTATE_RUNNING:
                 if (ca->open)
-                        dvb_ca_en50221_read_data(ca, slot, NULL, 0);
+                        dvb_ca_en50221_thread_wakeup(ca);
                 break;
         }
 }
@@ -1127,16 +1114,16 @@ static int dvb_ca_en50221_thread(void *data)
                                         break;
                                 }
 
-                                rxbuf = vmalloc(RX_BUFFER_SIZE);
-                                if (rxbuf == NULL) {
-                                        printk("dvb_ca adapter %d: Unable to allocate CAM rx buffer :(\n", ca->dvbdev->adapter->num);
-                                        ca->slot_info[slot].slot_state = DVB_CA_SLOTSTATE_INVALID;
-                                        dvb_ca_en50221_thread_update_delay(ca);
-                                        break;
+                                if (ca->slot_info[slot].rx_buffer.data == NULL) {
+                                        rxbuf = vmalloc(RX_BUFFER_SIZE);
+                                        if (rxbuf == NULL) {
+                                                printk("dvb_ca adapter %d: Unable to allocate CAM rx buffer :(\n", ca->dvbdev->adapter->num);
+                                                ca->slot_info[slot].slot_state = DVB_CA_SLOTSTATE_INVALID;
+                                                dvb_ca_en50221_thread_update_delay(ca);
+                                                break;
+                                        }
+                                        dvb_ringbuffer_init(&ca->slot_info[slot].rx_buffer, rxbuf, RX_BUFFER_SIZE);
                                 }
-                                down_write(&ca->slot_info[slot].sem);
-                                dvb_ringbuffer_init(&ca->slot_info[slot].rx_buffer, rxbuf, RX_BUFFER_SIZE);
-                                up_write(&ca->slot_info[slot].sem);
 
                                 ca->pub->slot_ts_enable(ca->pub, slot);
                                 ca->slot_info[slot].slot_state = DVB_CA_SLOTSTATE_RUNNING;
@@ -1148,11 +1135,7 @@ static int dvb_ca_en50221_thread(void *data)
                                 if (!ca->open)
                                         continue;
 
-                                // no need to poll if the CAM supports IRQs
-                                if (ca->slot_info[slot].da_irq_supported)
-                                        break;
-
-                                // poll mode
+                                // poll slots for data
                                 pktcount = 0;
                                 while ((status = dvb_ca_en50221_read_data(ca, slot, NULL, 0)) > 0) {
                                         if (!ca->open)
@@ -1367,12 +1350,13 @@ exit:
 /**
  * Condition for waking up in dvb_ca_en50221_io_read_condition
  */
-static int dvb_ca_en50221_io_read_condition(struct dvb_ca_private *ca, int *result, int *_slot)
+static int dvb_ca_en50221_io_read_condition(struct dvb_ca_private *ca,
+                                            int *result, int *_slot)
 {
         int slot;
         int slot_count = 0;
         int idx;
-        int fraglen;
+        size_t fraglen;
         int connection_id = -1;
         int found = 0;
         u8 hdr[2];
@@ -1382,10 +1366,7 @@ static int dvb_ca_en50221_io_read_condition(struct dvb_ca_private *ca, int *resu
                 if (ca->slot_info[slot].slot_state != DVB_CA_SLOTSTATE_RUNNING)
                         goto nextslot;
 
-                down_read(&ca->slot_info[slot].sem);
-
                 if (ca->slot_info[slot].rx_buffer.data == NULL) {
-                        up_read(&ca->slot_info[slot].sem);
                         return 0;
                 }
 
@@ -1403,10 +1384,7 @@ static int dvb_ca_en50221_io_read_condition(struct dvb_ca_private *ca, int *resu
                         idx = dvb_ringbuffer_pkt_next(&ca->slot_info[slot].rx_buffer, idx, &fraglen);
                 }
 
-                if (!found)
-                        up_read(&ca->slot_info[slot].sem);
-
-              nextslot:
+nextslot:
                 slot = (slot + 1) % ca->slot_count;
                 slot_count++;
         }
@@ -1511,8 +1489,7 @@ static ssize_t dvb_ca_en50221_io_read(struct file *file, char __user * buf,
                 goto exit;
         status = pktlen;
 
-      exit:
-        up_read(&ca->slot_info[slot].sem);
+exit:
         return status;
 }
 
@@ -1544,11 +1521,11 @@ static int dvb_ca_en50221_io_open(struct inode *inode, struct file *file)
         for (i = 0; i < ca->slot_count; i++) {
 
                 if (ca->slot_info[i].slot_state == DVB_CA_SLOTSTATE_RUNNING) {
-                        down_write(&ca->slot_info[i].sem);
                         if (ca->slot_info[i].rx_buffer.data != NULL) {
+                                /* it is safe to call this here without locks because
+                                 * ca->open == 0. Data is not read in this case */
                                 dvb_ringbuffer_flush(&ca->slot_info[i].rx_buffer);
                         }
-                        up_write(&ca->slot_info[i].sem);
                 }
         }
 
@@ -1607,7 +1584,6 @@ static unsigned int dvb_ca_en50221_io_poll(struct file *file, poll_table * wait)
         dprintk("%s\n", __FUNCTION__);
 
         if (dvb_ca_en50221_io_read_condition(ca, &result, &slot) == 1) {
-                up_read(&ca->slot_info[slot].sem);
                 mask |= POLLIN;
         }
 
@@ -1619,7 +1595,6 @@ static unsigned int dvb_ca_en50221_io_poll(struct file *file, poll_table * wait)
         poll_wait(file, &ca->wait_queue, wait);
 
         if (dvb_ca_en50221_io_read_condition(ca, &result, &slot) == 1) {
-                up_read(&ca->slot_info[slot].sem);
                 mask |= POLLIN;
         }
 
@@ -1709,7 +1684,6 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
                 ca->slot_info[i].slot_state = DVB_CA_SLOTSTATE_NONE;
                 atomic_set(&ca->slot_info[i].camchange_count, 0);
                 ca->slot_info[i].camchange_type = DVB_CA_EN50221_CAMCHANGE_REMOVED;
-                init_rwsem(&ca->slot_info[i].sem);
         }
 
         if (signal_pending(current)) {
@@ -1729,7 +1703,7 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
         ca->thread_pid = ret;
         return 0;
 
-      error:
+error:
         if (ca != NULL) {
                 if (ca->dvbdev != NULL)
                         dvb_unregister_device(ca->dvbdev);
@@ -1771,6 +1745,9 @@ void dvb_ca_en50221_release(struct dvb_ca_en50221 *pubca)
 
         for (i = 0; i < ca->slot_count; i++) {
                 dvb_ca_en50221_slot_shutdown(ca, i);
+                if (ca->slot_info[i].rx_buffer.data != NULL) {
+                        vfree(ca->slot_info[i].rx_buffer.data);
+                }
         }
         kfree(ca->slot_info);
         dvb_unregister_device(ca->dvbdev);
diff --git a/drivers/media/dvb/dvb-core/dvb_filter.c b/drivers/media/dvb/dvb-core/dvb_filter.c
index bd5143906084..c49fd0bd7181 100644
--- a/drivers/media/dvb/dvb-core/dvb_filter.c
+++ b/drivers/media/dvb/dvb-core/dvb_filter.c
@@ -72,12 +72,12 @@ static int read_picture_header(u8 *headr, struct mpg_picture *pic, int field, in
         u8 pct;
 
         if (pr) printk( "Pic header: ");
-        pic->temporal_reference[field] = (( headr[0] << 2 ) |
+        pic->temporal_reference[field] = (( headr[0] << 2 ) |
                                           (headr[1] & 0x03) )& 0x03ff;
         if (pr) printk( " temp ref: 0x%04x", pic->temporal_reference[field]);
 
         pct = ( headr[1] >> 2 ) & 0x07;
-        pic->picture_coding_type[field] = pct;
+        pic->picture_coding_type[field] = pct;
         if (pr) {
                 switch(pct){
                         case I_FRAME:
@@ -93,17 +93,17 @@ static int read_picture_header(u8 *headr, struct mpg_picture *pic, int field, in
         }
 
 
-        pic->vinfo.vbv_delay  = (( headr[1] >> 5 ) | ( headr[2] << 3) |
+        pic->vinfo.vbv_delay  = (( headr[1] >> 5 ) | ( headr[2] << 3) |
                                  ( (headr[3] & 0x1F) << 11) ) & 0xffff;
 
         if (pr) printk( " vbv delay: 0x%04x", pic->vinfo.vbv_delay);
 
-        pic->picture_header_parameter = ( headr[3] & 0xe0 ) |
+        pic->picture_header_parameter = ( headr[3] & 0xe0 ) |
                 ((headr[4] & 0x80) >> 3);
 
-        if ( pct == B_FRAME ){
-                pic->picture_header_parameter |= ( headr[4] >> 3 ) & 0x0f;
-        }
+        if ( pct == B_FRAME ){
+                pic->picture_header_parameter |= ( headr[4] >> 3 ) & 0x0f;
+        }
         if (pr) printk( " pic head param: 0x%x",
                         pic->picture_header_parameter);
 
@@ -124,18 +124,18 @@ static int read_gop_header(u8 *headr, struct mpg_picture *pic, int pr)
                        ((headr[0]<<4)& 0x30)| ((headr[1]>>4)& 0x0F),
                        ((headr[1]<<3)& 0x38)| ((headr[2]>>5)& 0x0F));
 
-        if ( ( headr[3] & 0x40 ) != 0 ){
-                pic->closed_gop = 1;
-        } else {
-                pic->closed_gop = 0;
-        }
+        if ( ( headr[3] & 0x40 ) != 0 ){
+                pic->closed_gop = 1;
+        } else {
+                pic->closed_gop = 0;
+        }
         if (pr) printk("closed: %d", pic->closed_gop);
 
-        if ( ( headr[3] & 0x20 ) != 0 ){
-                pic->broken_link = 1;
-        } else {
-                pic->broken_link = 0;
-        }
+        if ( ( headr[3] & 0x20 ) != 0 ){
+                pic->broken_link = 1;
+        } else {
+                pic->broken_link = 0;
+        }
         if (pr) printk(" broken: %d\n", pic->broken_link);
 
         return 0;
@@ -146,7 +146,7 @@ static int read_gop_header(u8 *headr, struct mpg_picture *pic, int pr)
 /* needs 8 byte input */
 static int read_sequence_header(u8 *headr, struct dvb_video_info *vi, int pr)
 {
-        int sw;
+        int sw;
         int form = -1;
 
         if (pr) printk("Reading sequence header\n");
@@ -154,9 +154,9 @@ static int read_sequence_header(u8 *headr, struct dvb_video_info *vi, int pr)
         vi->horizontal_size     = ((headr[1] &0xF0) >> 4) | (headr[0] << 4);
         vi->vertical_size       = ((headr[1] &0x0F) << 8) | (headr[2]);
 
-        sw = (int)((headr[3]&0xF0) >> 4) ;
+        sw = (int)((headr[3]&0xF0) >> 4) ;
 
-        switch( sw ){
+        switch( sw ){
         case 1:
                 if (pr)
                         printk("Videostream: ASPECT: 1:1");
@@ -165,84 +165,84 @@ static int read_sequence_header(u8 *headr, struct dvb_video_info *vi, int pr)
         case 2:
                 if (pr)
                         printk("Videostream: ASPECT: 4:3");
-                vi->aspect_ratio = 133;
+                vi->aspect_ratio = 133;
                 break;
         case 3:
                 if (pr)
                         printk("Videostream: ASPECT: 16:9");
-                vi->aspect_ratio = 177;
+                vi->aspect_ratio = 177;
                 break;
         case 4:
                 if (pr)
                         printk("Videostream: ASPECT: 2.21:1");
-                vi->aspect_ratio = 221;
+                vi->aspect_ratio = 221;
                 break;
 
-        case 5 ... 15:
+        case 5 ... 15:
                 if (pr)
                         printk("Videostream: ASPECT: reserved");
-                vi->aspect_ratio = 0;
+                vi->aspect_ratio = 0;
                 break;
 
-        default:
-                vi->aspect_ratio = 0;
-                return -1;
+        default:
+                vi->aspect_ratio = 0;
+                return -1;
         }
 
         if (pr)
                 printk("  Size = %dx%d",vi->horizontal_size,vi->vertical_size);
 
-        sw = (int)(headr[3]&0x0F);
+        sw = (int)(headr[3]&0x0F);
 
-        switch ( sw ) {
+        switch ( sw ) {
         case 1:
                 if (pr)
                         printk("  FRate: 23.976 fps");
-                vi->framerate = 23976;
+                vi->framerate = 23976;
                 form = -1;
                 break;
         case 2:
                 if (pr)
                         printk("  FRate: 24 fps");
-                vi->framerate = 24000;
+                vi->framerate = 24000;
                 form = -1;
                 break;
         case 3:
                 if (pr)
                         printk("  FRate: 25 fps");
-                vi->framerate = 25000;
+                vi->framerate = 25000;
                 form = VIDEO_MODE_PAL;
                 break;
         case 4:
                 if (pr)
                         printk("  FRate: 29.97 fps");
-                vi->framerate = 29970;
+                vi->framerate = 29970;
                 form = VIDEO_MODE_NTSC;
                 break;
         case 5:
                 if (pr)
                         printk("  FRate: 30 fps");
-                vi->framerate = 30000;
+                vi->framerate = 30000;
                 form = VIDEO_MODE_NTSC;
                 break;
         case 6:
                 if (pr)
                         printk("  FRate: 50 fps");
-                vi->framerate = 50000;
+                vi->framerate = 50000;
                 form = VIDEO_MODE_PAL;
                 break;
         case 7:
                 if (pr)
                         printk("  FRate: 60 fps");
-                vi->framerate = 60000;
+                vi->framerate = 60000;
                 form = VIDEO_MODE_NTSC;
                 break;
         }
 
         vi->bit_rate = (headr[4] << 10) | (headr[5] << 2) | (headr[6] & 0x03);
 
-        vi->vbv_buffer_size
-                = (( headr[6] & 0xF8) >> 3 ) | (( headr[7] & 0x1F )<< 5);
+        vi->vbv_buffer_size
+                = (( headr[6] & 0xF8) >> 3 ) | (( headr[7] & 0x1F )<< 5);
 
         if (pr){
                 printk("  BRate: %d Mbit/s",4*(vi->bit_rate)/10000);
@@ -250,7 +250,7 @@ static int read_sequence_header(u8 *headr, struct dvb_video_info *vi, int pr)
                 printk("\n");
         }
 
-        vi->video_format = form;
+        vi->video_format = form;
 
         return 0;
 }
@@ -308,7 +308,7 @@ static int get_ainfo(u8 *mbuf, int count, struct dvb_audio_info *ai, int pr)
         if (!found) return -1;
 
         if (c+3 >= count) return -1;
-        headr = mbuf+c;
+        headr = mbuf+c;
 
         ai->layer = (headr[1] & 0x06) >> 1;
 
@@ -368,7 +368,7 @@ int dvb_filter_get_ac3info(u8 *mbuf, int count, struct dvb_audio_info *ai, int p
         if (c+5 >= count) return -1;
 
         ai->layer = 0;  // 0 for AC3
-        headr = mbuf+c+2;
+        headr = mbuf+c+2;
 
         frame = (headr[2]&0x3f);
         ai->bit_rate = ac3_bitrates[frame >> 1]*1000;
@@ -396,159 +396,159 @@ EXPORT_SYMBOL(dvb_filter_get_ac3info);
 #if 0
 static u8 *skip_pes_header(u8 **bufp)
 {
-        u8 *inbuf = *bufp;
-        u8 *buf = inbuf;
-        u8 *pts = NULL;
-        int skip = 0;
+        u8 *inbuf = *bufp;
+        u8 *buf = inbuf;
+        u8 *pts = NULL;
+        int skip = 0;
 
         static const int mpeg1_skip_table[16] = {
                 1, 0xffff,      5,     10, 0xffff, 0xffff, 0xffff, 0xffff,
-                0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff
+                0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff
         };
 
 
-        if ((inbuf[6] & 0xc0) == 0x80){ /* mpeg2 */
-                if (buf[7] & PTS_ONLY)
-                        pts = buf+9;
-                else pts = NULL;
-                buf = inbuf + 9 + inbuf[8];
-        } else {        /* mpeg1 */
-                for (buf = inbuf + 6; *buf == 0xff; buf++)
-                        if (buf == inbuf + 6 + 16) {
-                                break;
-                        }
-                if ((*buf & 0xc0) == 0x40)
-                        buf += 2;
-                skip = mpeg1_skip_table [*buf >> 4];
-                if (skip == 5 || skip == 10) pts = buf;
-                else pts = NULL;
-
-                buf += mpeg1_skip_table [*buf >> 4];
-        }
-
-        *bufp = buf;
-        return pts;
+        if ((inbuf[6] & 0xc0) == 0x80){ /* mpeg2 */
+                if (buf[7] & PTS_ONLY)
+                        pts = buf+9;
+                else pts = NULL;
+                buf = inbuf + 9 + inbuf[8];
+        } else {        /* mpeg1 */
+                for (buf = inbuf + 6; *buf == 0xff; buf++)
+                        if (buf == inbuf + 6 + 16) {
+                                break;
+                        }
+                if ((*buf & 0xc0) == 0x40)
+                        buf += 2;
+                skip = mpeg1_skip_table [*buf >> 4];
+                if (skip == 5 || skip == 10) pts = buf;
+                else pts = NULL;
+
+                buf += mpeg1_skip_table [*buf >> 4];
+        }
+
+        *bufp = buf;
+        return pts;
 }
 #endif
 
 #if 0
 static void initialize_quant_matrix( u32 *matrix )
 {
-        int i;
-
-        matrix[0]  = 0x08101013;
-        matrix[1]  = 0x10131616;
-        matrix[2]  = 0x16161616;
-        matrix[3]  = 0x1a181a1b;
-        matrix[4]  = 0x1b1b1a1a;
-        matrix[5]  = 0x1a1a1b1b;
-        matrix[6]  = 0x1b1d1d1d;
-        matrix[7]  = 0x2222221d;
-        matrix[8]  = 0x1d1d1b1b;
-        matrix[9]  = 0x1d1d2020;
-        matrix[10] = 0x22222526;
-        matrix[11] = 0x25232322;
-        matrix[12] = 0x23262628;
-        matrix[13] = 0x28283030;
-        matrix[14] = 0x2e2e3838;
-        matrix[15] = 0x3a454553;
-
-        for ( i = 16 ; i < 32 ; i++ )
-                matrix[i] = 0x10101010;
+        int i;
+
+        matrix[0]  = 0x08101013;
+        matrix[1]  = 0x10131616;
+        matrix[2]  = 0x16161616;
+        matrix[3]  = 0x1a181a1b;
+        matrix[4]  = 0x1b1b1a1a;
+        matrix[5]  = 0x1a1a1b1b;
+        matrix[6]  = 0x1b1d1d1d;
+        matrix[7]  = 0x2222221d;
+        matrix[8]  = 0x1d1d1b1b;
+        matrix[9]  = 0x1d1d2020;
+        matrix[10] = 0x22222526;
+        matrix[11] = 0x25232322;
+        matrix[12] = 0x23262628;
+        matrix[13] = 0x28283030;
+        matrix[14] = 0x2e2e3838;
+        matrix[15] = 0x3a454553;
+
+        for ( i = 16 ; i < 32 ; i++ )
+                matrix[i] = 0x10101010;
 }
 #endif
 
 #if 0
 static void initialize_mpg_picture(struct mpg_picture *pic)
 {
-        int i;
-
-        /* set MPEG1 */
-        pic->mpeg1_flag = 1;
-        pic->profile_and_level = 0x4A ;        /* MP@LL */
-        pic->progressive_sequence = 1;
-        pic->low_delay = 0;
-
-        pic->sequence_display_extension_flag = 0;
-        for ( i = 0 ; i < 4 ; i++ ){
-                pic->frame_centre_horizontal_offset[i] = 0;
-                pic->frame_centre_vertical_offset[i] = 0;
-        }
-        pic->last_frame_centre_horizontal_offset = 0;
-        pic->last_frame_centre_vertical_offset = 0;
-
-        pic->picture_display_extension_flag[0] = 0;
-        pic->picture_display_extension_flag[1] = 0;
-        pic->sequence_header_flag = 0;
+        int i;
+
+        /* set MPEG1 */
+        pic->mpeg1_flag = 1;
+        pic->profile_and_level = 0x4A ;        /* MP@LL */
+        pic->progressive_sequence = 1;
+        pic->low_delay = 0;
+
+        pic->sequence_display_extension_flag = 0;
+        for ( i = 0 ; i < 4 ; i++ ){
+                pic->frame_centre_horizontal_offset[i] = 0;
+                pic->frame_centre_vertical_offset[i] = 0;
+        }
+        pic->last_frame_centre_horizontal_offset = 0;
+        pic->last_frame_centre_vertical_offset = 0;
+
+        pic->picture_display_extension_flag[0] = 0;
+        pic->picture_display_extension_flag[1] = 0;
+        pic->sequence_header_flag = 0;
         pic->gop_flag = 0;
-        pic->sequence_end_flag = 0;
+        pic->sequence_end_flag = 0;
 }
 #endif
 
 #if 0
 static void mpg_set_picture_parameter( int32_t field_type, struct mpg_picture *pic )
 {
-        int16_t last_h_offset;
-        int16_t last_v_offset;
-
-        int16_t *p_h_offset;
-        int16_t *p_v_offset;
-
-        if ( pic->mpeg1_flag ){
-                pic->picture_structure[field_type] = VIDEO_FRAME_PICTURE;
-                pic->top_field_first = 0;
-                pic->repeat_first_field = 0;
-                pic->progressive_frame = 1;
-                pic->picture_coding_parameter = 0x000010;
-        }
-
-        /* Reset flag */
-        pic->picture_display_extension_flag[field_type] = 0;
-
-        last_h_offset = pic->last_frame_centre_horizontal_offset;
-        last_v_offset = pic->last_frame_centre_vertical_offset;
-        if ( field_type == FIRST_FIELD ){
-                p_h_offset = pic->frame_centre_horizontal_offset;
-                p_v_offset = pic->frame_centre_vertical_offset;
-                *p_h_offset = last_h_offset;
-                *(p_h_offset + 1) = last_h_offset;
-                *(p_h_offset + 2) = last_h_offset;
-                *p_v_offset = last_v_offset;
-                *(p_v_offset + 1) = last_v_offset;
-                *(p_v_offset + 2) = last_v_offset;
-        } else {
-                pic->frame_centre_horizontal_offset[3] = last_h_offset;
-                pic->frame_centre_vertical_offset[3] = last_v_offset;
-        }
+        int16_t last_h_offset;
+        int16_t last_v_offset;
+
+        int16_t *p_h_offset;
+        int16_t *p_v_offset;
+
+        if ( pic->mpeg1_flag ){
+                pic->picture_structure[field_type] = VIDEO_FRAME_PICTURE;
+                pic->top_field_first = 0;
+                pic->repeat_first_field = 0;
+                pic->progressive_frame = 1;
+                pic->picture_coding_parameter = 0x000010;
+        }
+
+        /* Reset flag */
+        pic->picture_display_extension_flag[field_type] = 0;
+
+        last_h_offset = pic->last_frame_centre_horizontal_offset;
+        last_v_offset = pic->last_frame_centre_vertical_offset;
+        if ( field_type == FIRST_FIELD ){
+                p_h_offset = pic->frame_centre_horizontal_offset;
+                p_v_offset = pic->frame_centre_vertical_offset;
+                *p_h_offset = last_h_offset;
+                *(p_h_offset + 1) = last_h_offset;
+                *(p_h_offset + 2) = last_h_offset;
+                *p_v_offset = last_v_offset;
+                *(p_v_offset + 1) = last_v_offset;
+                *(p_v_offset + 2) = last_v_offset;
+        } else {
+                pic->frame_centre_horizontal_offset[3] = last_h_offset;
+                pic->frame_centre_vertical_offset[3] = last_v_offset;
+        }
 }
 #endif
 
 #if 0
 static void init_mpg_picture( struct mpg_picture *pic, int chan, int32_t field_type)
 {
-        pic->picture_header = 0;
-        pic->sequence_header_data
-                = ( INIT_HORIZONTAL_SIZE << 20 )
-                        | ( INIT_VERTICAL_SIZE << 8 )
-                        | ( INIT_ASPECT_RATIO << 4 )
-                        | ( INIT_FRAME_RATE );
-        pic->mpeg1_flag = 0;
-        pic->vinfo.horizontal_size
-                = INIT_DISP_HORIZONTAL_SIZE;
-        pic->vinfo.vertical_size
-                = INIT_DISP_VERTICAL_SIZE;
-        pic->picture_display_extension_flag[field_type]
-                = 0;
-        pic->pts_flag[field_type] = 0;
-
-        pic->sequence_gop_header = 0;
-        pic->picture_header = 0;
-        pic->sequence_header_flag = 0;
-        pic->gop_flag = 0;
-        pic->sequence_end_flag = 0;
-        pic->sequence_display_extension_flag = 0;
-        pic->last_frame_centre_horizontal_offset = 0;
-        pic->last_frame_centre_vertical_offset = 0;
+        pic->picture_header = 0;
+        pic->sequence_header_data
+                = ( INIT_HORIZONTAL_SIZE << 20 )
+                        | ( INIT_VERTICAL_SIZE << 8 )
+                        | ( INIT_ASPECT_RATIO << 4 )
+                        | ( INIT_FRAME_RATE );
+        pic->mpeg1_flag = 0;
+        pic->vinfo.horizontal_size
+                = INIT_DISP_HORIZONTAL_SIZE;
+        pic->vinfo.vertical_size
+                = INIT_DISP_VERTICAL_SIZE;
+        pic->picture_display_extension_flag[field_type]
+                = 0;
+        pic->pts_flag[field_type] = 0;
+
+        pic->sequence_gop_header = 0;
+        pic->picture_header = 0;
+        pic->sequence_header_flag = 0;
+        pic->gop_flag = 0;
+        pic->sequence_end_flag = 0;
+        pic->sequence_display_extension_flag = 0;
+        pic->last_frame_centre_horizontal_offset = 0;
+        pic->last_frame_centre_vertical_offset = 0;
         pic->channel = chan;
 }
 #endif
@@ -588,11 +588,11 @@ int dvb_filter_pes2ts(struct dvb_filter_pes2ts *p2ts, unsigned char *pes,
                 buf[1]&=~0x40;
         }
         if (!len)
-                return 0;
+                return 0;
         buf[3]=0x30|((p2ts->cc++)&0x0f);
         rest=183-len;
         if (rest) {
-                buf[5]=0x00;
+                buf[5]=0x00;
                 if (rest-1)
                         memset(buf+6, 0xff, rest-1);
         }
diff --git a/drivers/media/dvb/dvb-core/dvb_filter.h b/drivers/media/dvb/dvb-core/dvb_filter.h
index b0848f7836b7..375e3be184b1 100644
--- a/drivers/media/dvb/dvb-core/dvb_filter.h
+++ b/drivers/media/dvb/dvb-core/dvb_filter.h
@@ -29,8 +29,8 @@ typedef int (dvb_filter_pes2ts_cb_t) (void *, unsigned char *);
 
 struct dvb_filter_pes2ts {
         unsigned char buf[188];
-        unsigned char cc;
-        dvb_filter_pes2ts_cb_t *cb;
+        unsigned char cc;
+        dvb_filter_pes2ts_cb_t *cb;
         void *priv;
 };
 
@@ -162,7 +162,7 @@ struct dvb_video_info {
         u32 bit_rate;
         u32 comp_bit_rate;
         u32 vbv_buffer_size;
-        s16 vbv_delay;
+        s16 vbv_delay;
         u32 CSPF;
         u32 off;
 };
@@ -173,60 +173,60 @@ struct dvb_video_info {
 #define VIDEO_FRAME_PICTURE 0x03
 
 struct mpg_picture {
-        int       channel;
+        int       channel;
         struct dvb_video_info vinfo;
-        u32      *sequence_gop_header;
-        u32      *picture_header;
-        s32       time_code;
-        int       low_delay;
-        int       closed_gop;
-        int       broken_link;
-        int       sequence_header_flag;
-        int       gop_flag;
-        int       sequence_end_flag;
-
-        u8        profile_and_level;
-        s32       picture_coding_parameter;
-        u32       matrix[32];
-        s8        matrix_change_flag;
-
-        u8        picture_header_parameter;
+        u32      *sequence_gop_header;
+        u32      *picture_header;
+        s32       time_code;
+        int       low_delay;
+        int       closed_gop;
+        int       broken_link;
+        int       sequence_header_flag;
+        int       gop_flag;
+        int       sequence_end_flag;
+
+        u8        profile_and_level;
+        s32       picture_coding_parameter;
+        u32       matrix[32];
+        s8        matrix_change_flag;
+
+        u8        picture_header_parameter;
   /* bit 0 - 2: bwd f code
      bit 3    : fpb vector
      bit 4 - 6: fwd f code
      bit 7    : fpf vector */
 
-        int       mpeg1_flag;
-        int       progressive_sequence;
-        int       sequence_display_extension_flag;
-        u32       sequence_header_data;
-        s16       last_frame_centre_horizontal_offset;
-        s16       last_frame_centre_vertical_offset;
-
-        u32       pts[2]; /* [0] 1st field, [1] 2nd field */
-        int       top_field_first;
-        int       repeat_first_field;
-        int       progressive_frame;
-        int       bank;
-        int       forward_bank;
-        int       backward_bank;
-        int       compress;
-        s16       frame_centre_horizontal_offset[OFF_SIZE];
-                  /* [0-2] 1st field, [3] 2nd field */
-        s16       frame_centre_vertical_offset[OFF_SIZE];
-                  /* [0-2] 1st field, [3] 2nd field */
-        s16       temporal_reference[2];
-                  /* [0] 1st field, [1] 2nd field */
-
-        s8        picture_coding_type[2];
-                  /* [0] 1st field, [1] 2nd field */
-        s8        picture_structure[2];
-                  /* [0] 1st field, [1] 2nd field */
-        s8        picture_display_extension_flag[2];
-                  /* [0] 1st field, [1] 2nd field */
-                  /* picture_display_extenion() 0:no 1:exit*/
-        s8        pts_flag[2];
-                  /* [0] 1st field, [1] 2nd field */
+        int       mpeg1_flag;
+        int       progressive_sequence;
+        int       sequence_display_extension_flag;
+        u32       sequence_header_data;
+        s16       last_frame_centre_horizontal_offset;
+        s16       last_frame_centre_vertical_offset;
+
+        u32       pts[2]; /* [0] 1st field, [1] 2nd field */
+        int       top_field_first;
+        int       repeat_first_field;
+        int       progressive_frame;
+        int       bank;
+        int       forward_bank;
+        int       backward_bank;
+        int       compress;
+        s16       frame_centre_horizontal_offset[OFF_SIZE];
+                  /* [0-2] 1st field, [3] 2nd field */
+        s16       frame_centre_vertical_offset[OFF_SIZE];
+                  /* [0-2] 1st field, [3] 2nd field */
+        s16       temporal_reference[2];
+                  /* [0] 1st field, [1] 2nd field */
+
+        s8        picture_coding_type[2];
+                  /* [0] 1st field, [1] 2nd field */
+        s8        picture_structure[2];
+                  /* [0] 1st field, [1] 2nd field */
+        s8        picture_display_extension_flag[2];
+                  /* [0] 1st field, [1] 2nd field */
+                  /* picture_display_extenion() 0:no 1:exit*/
+        s8        pts_flag[2];
+                  /* [0] 1st field, [1] 2nd field */
 };
 
 struct dvb_audio_info {
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 6ffa6b216363..95ea5095e07e 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -372,10 +372,10 @@ static int dvb_frontend_thread(void *data)
 
         snprintf (name, sizeof(name), "kdvb-fe-%i", fe->dvb->num);
 
-        lock_kernel();
-        daemonize(name);
-        sigfillset(&current->blocked);
-        unlock_kernel();
+        lock_kernel();
+        daemonize(name);
+        sigfillset(&current->blocked);
+        unlock_kernel();
 
         fepriv->status = 0;
         dvb_frontend_init(fe);
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.h b/drivers/media/dvb/dvb-core/dvb_frontend.h
index 348c9b0b988a..1e0840d02f1f 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.h
@@ -41,10 +41,10 @@
 #include "dvbdev.h"
 
 struct dvb_frontend_tune_settings {
-        int min_delay_ms;
-        int step_size;
-        int max_drift;
-        struct dvb_frontend_parameters parameters;
+        int min_delay_ms;
+        int step_size;
+        int max_drift;
+        struct dvb_frontend_parameters parameters;
 };
 
 struct dvb_frontend;
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 87935490bfb2..86bba81e851e 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -151,6 +151,8 @@ struct dvb_net_priv {
         unsigned char ule_bridged;              /* Whether the ULE_BRIDGED extension header was found. */
         int ule_sndu_remain;                    /* Nr. of bytes still required for current ULE SNDU. */
         unsigned long ts_count;                 /* Current ts cell counter. */
+
+        struct semaphore mutex;
 };
 
 
@@ -711,7 +713,7 @@ static int dvb_net_ts_callback(const u8 *buffer1, size_t buffer1_len,
         if (buffer1_len > 32768)
                 printk(KERN_WARNING "length > 32k: %zu.\n", buffer1_len);
         /* printk("TS callback: %u bytes, %u TS cells @ %p.\n",
-                  buffer1_len, buffer1_len / TS_SZ, buffer1); */
+                  buffer1_len, buffer1_len / TS_SZ, buffer1); */
         dvb_net_ule(dev, buffer1, buffer1_len);
         return 0;
 }
@@ -719,8 +721,8 @@ static int dvb_net_ts_callback(const u8 *buffer1, size_t buffer1_len,
 
 static void dvb_net_sec(struct net_device *dev, u8 *pkt, int pkt_len)
 {
-        u8 *eth;
-        struct sk_buff *skb;
+        u8 *eth;
+        struct sk_buff *skb;
         struct net_device_stats *stats = &(((struct dvb_net_priv *) dev->priv)->stats);
         int snap = 0;
 
@@ -752,7 +754,7 @@ static void dvb_net_sec(struct net_device *dev, u8 *pkt, int pkt_len)
                         return;
                 }
                 snap = 8;
-        }
+        }
         if (pkt[7]) {
                 /* FIXME: assemble datagram from multiple sections */
                 stats->rx_errors++;
@@ -776,14 +778,14 @@ static void dvb_net_sec(struct net_device *dev, u8 *pkt, int pkt_len)
         memcpy(eth + 14, pkt + 12 + snap, pkt_len - 12 - 4 - snap);
 
         /* create ethernet header: */
-        eth[0]=pkt[0x0b];
-        eth[1]=pkt[0x0a];
-        eth[2]=pkt[0x09];
-        eth[3]=pkt[0x08];
-        eth[4]=pkt[0x04];
-        eth[5]=pkt[0x03];
+        eth[0]=pkt[0x0b];
+        eth[1]=pkt[0x0a];
+        eth[2]=pkt[0x09];
+        eth[3]=pkt[0x08];
+        eth[4]=pkt[0x04];
+        eth[5]=pkt[0x03];
 
-        eth[6]=eth[7]=eth[8]=eth[9]=eth[10]=eth[11]=0;
+        eth[6]=eth[7]=eth[8]=eth[9]=eth[10]=eth[11]=0;
 
         if (snap) {
                 eth[12] = pkt[18];
@@ -805,7 +807,7 @@ static void dvb_net_sec(struct net_device *dev, u8 *pkt, int pkt_len)
 
         stats->rx_packets++;
         stats->rx_bytes+=skb->len;
-        netif_rx(skb);
+        netif_rx(skb);
 }
 
 static int dvb_net_sec_callback(const u8 *buffer1, size_t buffer1_len,
@@ -813,7 +815,7 @@ static int dvb_net_sec_callback(const u8 *buffer1, size_t buffer1_len,
                  struct dmx_section_filter *filter,
                  enum dmx_success success)
 {
-        struct net_device *dev = filter->priv;
+        struct net_device *dev = filter->priv;
 
         /**
          * we rely on the DVB API definition where exactly one complete
@@ -881,12 +883,13 @@ static int dvb_net_filter_sec_set(struct net_device *dev,
 
 static int dvb_net_feed_start(struct net_device *dev)
 {
-        int ret, i;
+        int ret = 0, i;
         struct dvb_net_priv *priv = dev->priv;
-        struct dmx_demux *demux = priv->demux;
-        unsigned char *mac = (unsigned char *) dev->dev_addr;
+        struct dmx_demux *demux = priv->demux;
+        unsigned char *mac = (unsigned char *) dev->dev_addr;
 
         dprintk("%s: rx_mode %i\n", __FUNCTION__, priv->rx_mode);
+        down(&priv->mutex);
         if (priv->tsfeed || priv->secfeed || priv->secfilter || priv->multi_secfilter[0])
                 printk("%s: BUG %d\n", __FUNCTION__, __LINE__);
 
@@ -900,7 +903,7 @@ static int dvb_net_feed_start(struct net_device *dev)
                                          dvb_net_sec_callback);
                 if (ret<0) {
                         printk("%s: could not allocate section feed\n", dev->name);
-                        return ret;
+                        goto error;
                 }
 
                 ret = priv->secfeed->set(priv->secfeed, priv->pid, 32768, 1);
@@ -909,7 +912,7 @@ static int dvb_net_feed_start(struct net_device *dev)
                         printk("%s: could not set section feed\n", dev->name);
                         priv->demux->release_section_feed(priv->demux, priv->secfeed);
                         priv->secfeed=NULL;
-                        return ret;
+                        goto error;
                 }
 
                 if (priv->rx_mode != RX_MODE_PROMISC) {
@@ -948,7 +951,7 @@ static int dvb_net_feed_start(struct net_device *dev)
                 ret = demux->allocate_ts_feed(demux, &priv->tsfeed, dvb_net_ts_callback);
                 if (ret < 0) {
                         printk("%s: could not allocate ts feed\n", dev->name);
-                        return ret;
+                        goto error;
                 }
 
                 /* Set netdevice pointer for ts decaps callback. */
@@ -962,23 +965,26 @@ static int dvb_net_feed_start(struct net_device *dev)
                         printk("%s: could not set ts feed\n", dev->name);
                         priv->demux->release_ts_feed(priv->demux, priv->tsfeed);
                         priv->tsfeed = NULL;
-                        return ret;
+                        goto error;
                 }
 
                 dprintk("%s: start filtering\n", __FUNCTION__);
                 priv->tsfeed->start_filtering(priv->tsfeed);
         } else
-                return -EINVAL;
+                ret = -EINVAL;
 
-        return 0;
+error:
+        up(&priv->mutex);
+        return ret;
 }
 
 static int dvb_net_feed_stop(struct net_device *dev)
 {
         struct dvb_net_priv *priv = dev->priv;
-        int i;
+        int i, ret = 0;
 
         dprintk("%s\n", __FUNCTION__);
+        down(&priv->mutex);
         if (priv->feedtype == DVB_NET_FEEDTYPE_MPE) {
                 if (priv->secfeed) {
                         if (priv->secfeed->is_filtering) {
@@ -1019,8 +1025,9 @@ static int dvb_net_feed_stop(struct net_device *dev)
                 else
                         printk("%s: no ts feed to stop\n", dev->name);
         } else
-                return -EINVAL;
-        return 0;
+                ret = -EINVAL;
+        up(&priv->mutex);
+        return ret;
 }
 
 
@@ -1044,8 +1051,8 @@ static void wq_set_multicast_list (void *data)
         struct dvb_net_priv *priv = dev->priv;
 
         dvb_net_feed_stop(dev);
-
         priv->rx_mode = RX_MODE_UNI;
+        spin_lock_bh(&dev->xmit_lock);
 
         if (dev->flags & IFF_PROMISC) {
                 dprintk("%s: promiscuous mode\n", dev->name);
@@ -1070,6 +1077,7 @@ static void wq_set_multicast_list (void *data)
                 }
         }
 
+        spin_unlock_bh(&dev->xmit_lock);
         dvb_net_feed_start(dev);
 }
 
@@ -1121,12 +1129,12 @@ static int dvb_net_stop(struct net_device *dev)
         struct dvb_net_priv *priv = dev->priv;
 
         priv->in_use--;
-        return dvb_net_feed_stop(dev);
+        return dvb_net_feed_stop(dev);
 }
 
 static struct net_device_stats * dvb_net_get_stats(struct net_device *dev)
 {
-        return &((struct dvb_net_priv*) dev->priv)->stats;
+        return &((struct dvb_net_priv*) dev->priv)->stats;
 }
 
 static void dvb_net_setup(struct net_device *dev)
@@ -1200,6 +1208,7 @@ static int dvb_net_add_if(struct dvb_net *dvbnet, u16 pid, u8 feedtype)
 
         INIT_WORK(&priv->set_multicast_list_wq, wq_set_multicast_list, net);
         INIT_WORK(&priv->restart_net_feed_wq, wq_restart_net_feed, net);
+        init_MUTEX(&priv->mutex);
 
         net->base_addr = pid;
 
@@ -1351,10 +1360,10 @@ static struct file_operations dvb_net_fops = {
 };
 
 static struct dvb_device dvbdev_net = {
-        .priv = NULL,
-        .users = 1,
-        .writers = 1,
-        .fops = &dvb_net_fops,
+        .priv = NULL,
+        .users = 1,
+        .writers = 1,
+        .fops = &dvb_net_fops,
 };
 
 
diff --git a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
index fb6d94a69d71..283c6e9339a4 100644
--- a/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
+++ b/drivers/media/dvb/dvb-core/dvb_ringbuffer.c
@@ -42,216 +42,216 @@
 
 void dvb_ringbuffer_init(struct dvb_ringbuffer *rbuf, void *data, size_t len)
 {
-        rbuf->pread=rbuf->pwrite=0;
-        rbuf->data=data;
-        rbuf->size=len;
+        rbuf->pread=rbuf->pwrite=0;
+        rbuf->data=data;
+        rbuf->size=len;
 
-        init_waitqueue_head(&rbuf->queue);
+        init_waitqueue_head(&rbuf->queue);
 
-        spin_lock_init(&(rbuf->lock));
+        spin_lock_init(&(rbuf->lock));
 }
 
 
 
 int dvb_ringbuffer_empty(struct dvb_ringbuffer *rbuf)
 {
-        return (rbuf->pread==rbuf->pwrite);
+        return (rbuf->pread==rbuf->pwrite);
 }
 
 
 
 ssize_t dvb_ringbuffer_free(struct dvb_ringbuffer *rbuf)
 {
-        ssize_t free;
+        ssize_t free;
 
-        free = rbuf->pread - rbuf->pwrite;
-        if (free <= 0)
-                free += rbuf->size;
-        return free-1;
+        free = rbuf->pread - rbuf->pwrite;
+        if (free <= 0)
+                free += rbuf->size;
+        return free-1;
 }
 
 
 
 ssize_t dvb_ringbuffer_avail(struct dvb_ringbuffer *rbuf)
 {
-        ssize_t avail;
+        ssize_t avail;
 
-        avail = rbuf->pwrite - rbuf->pread;
-        if (avail < 0)
-                avail += rbuf->size;
-        return avail;
+        avail = rbuf->pwrite - rbuf->pread;
+        if (avail < 0)
+                avail += rbuf->size;
+        return avail;
 }
 
 
 
 void dvb_ringbuffer_flush(struct dvb_ringbuffer *rbuf)
 {
-        rbuf->pread = rbuf->pwrite;
+        rbuf->pread = rbuf->pwrite;
 }
 
 
 
 void dvb_ringbuffer_flush_spinlock_wakeup(struct dvb_ringbuffer *rbuf)
 {
-        unsigned long flags;
+        unsigned long flags;
 
-        spin_lock_irqsave(&rbuf->lock, flags);
-        dvb_ringbuffer_flush(rbuf);
-        spin_unlock_irqrestore(&rbuf->lock, flags);
+        spin_lock_irqsave(&rbuf->lock, flags);
+        dvb_ringbuffer_flush(rbuf);
+        spin_unlock_irqrestore(&rbuf->lock, flags);
 
-        wake_up(&rbuf->queue);
+        wake_up(&rbuf->queue);
 }
 
 
 
 ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf, size_t len, int usermem)
 {
-        size_t todo = len;
-        size_t split;
-
-        split = (rbuf->pread + len > rbuf->size) ? rbuf->size - rbuf->pread : 0;
-        if (split > 0) {
-                if (!usermem)
-                        memcpy(buf, rbuf->data+rbuf->pread, split);
-                else
-                        if (copy_to_user(buf, rbuf->data+rbuf->pread, split))
-                                return -EFAULT;
-                buf += split;
-                todo -= split;
-                rbuf->pread = 0;
-        }
-        if (!usermem)
-                memcpy(buf, rbuf->data+rbuf->pread, todo);
-        else
-                if (copy_to_user(buf, rbuf->data+rbuf->pread, todo))
-                        return -EFAULT;
-
-        rbuf->pread = (rbuf->pread + todo) % rbuf->size;
-
-        return len;
+        size_t todo = len;
+        size_t split;
+
+        split = (rbuf->pread + len > rbuf->size) ? rbuf->size - rbuf->pread : 0;
+        if (split > 0) {
+                if (!usermem)
+                        memcpy(buf, rbuf->data+rbuf->pread, split);
+                else
+                        if (copy_to_user(buf, rbuf->data+rbuf->pread, split))
+                                return -EFAULT;
+                buf += split;
+                todo -= split;
+                rbuf->pread = 0;
+        }
+        if (!usermem)
+                memcpy(buf, rbuf->data+rbuf->pread, todo);
+        else
+                if (copy_to_user(buf, rbuf->data+rbuf->pread, todo))
+                        return -EFAULT;
+
+        rbuf->pread = (rbuf->pread + todo) % rbuf->size;
+
+        return len;
 }
 
 
 
 ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf, size_t len)
 {
-        size_t todo = len;
-        size_t split;
+        size_t todo = len;
+        size_t split;
 
-        split = (rbuf->pwrite + len > rbuf->size) ? rbuf->size - rbuf->pwrite : 0;
+        split = (rbuf->pwrite + len > rbuf->size) ? rbuf->size - rbuf->pwrite : 0;
 
-        if (split > 0) {
-                memcpy(rbuf->data+rbuf->pwrite, buf, split);
-                buf += split;
-                todo -= split;
-                rbuf->pwrite = 0;
-        }
-        memcpy(rbuf->data+rbuf->pwrite, buf, todo);
-        rbuf->pwrite = (rbuf->pwrite + todo) % rbuf->size;
+        if (split > 0) {
+                memcpy(rbuf->data+rbuf->pwrite, buf, split);
+                buf += split;
+                todo -= split;
+                rbuf->pwrite = 0;
+        }
+        memcpy(rbuf->data+rbuf->pwrite, buf, todo);
+        rbuf->pwrite = (rbuf->pwrite + todo) % rbuf->size;
 
-        return len;
+        return len;
 }
 
 ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf, size_t len)
 {
-        int status;
-        ssize_t oldpwrite = rbuf->pwrite;
+        int status;
+        ssize_t oldpwrite = rbuf->pwrite;
 
-        DVB_RINGBUFFER_WRITE_BYTE(rbuf, len >> 8);
-        DVB_RINGBUFFER_WRITE_BYTE(rbuf, len & 0xff);
-        DVB_RINGBUFFER_WRITE_BYTE(rbuf, PKT_READY);
-        status = dvb_ringbuffer_write(rbuf, buf, len);
+        DVB_RINGBUFFER_WRITE_BYTE(rbuf, len >> 8);
+        DVB_RINGBUFFER_WRITE_BYTE(rbuf, len & 0xff);
+        DVB_RINGBUFFER_WRITE_BYTE(rbuf, PKT_READY);
+        status = dvb_ringbuffer_write(rbuf, buf, len);
 
-        if (status < 0) rbuf->pwrite = oldpwrite;
-        return status;
+        if (status < 0) rbuf->pwrite = oldpwrite;
+        return status;
 }
 
 ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
-                                int offset, u8* buf, size_t len, int usermem)
+                                int offset, u8* buf, size_t len, int usermem)
 {
-        size_t todo;
-        size_t split;
-        size_t pktlen;
-
-        pktlen = rbuf->data[idx] << 8;
-        pktlen |= rbuf->data[(idx + 1) % rbuf->size];
-        if (offset > pktlen) return -EINVAL;
-        if ((offset + len) > pktlen) len = pktlen - offset;
-
-        idx = (idx + DVB_RINGBUFFER_PKTHDRSIZE + offset) % rbuf->size;
-        todo = len;
-        split = ((idx + len) > rbuf->size) ? rbuf->size - idx : 0;
-        if (split > 0) {
-                if (!usermem)
-                        memcpy(buf, rbuf->data+idx, split);
-                else
-                        if (copy_to_user(buf, rbuf->data+idx, split))
-                                return -EFAULT;
-                buf += split;
-                todo -= split;
-                idx = 0;
-        }
-        if (!usermem)
-                memcpy(buf, rbuf->data+idx, todo);
-        else
-                if (copy_to_user(buf, rbuf->data+idx, todo))
-                        return -EFAULT;
-
-        return len;
+        size_t todo;
+        size_t split;
+        size_t pktlen;
+
+        pktlen = rbuf->data[idx] << 8;
+        pktlen |= rbuf->data[(idx + 1) % rbuf->size];
+        if (offset > pktlen) return -EINVAL;
+        if ((offset + len) > pktlen) len = pktlen - offset;
+
+        idx = (idx + DVB_RINGBUFFER_PKTHDRSIZE + offset) % rbuf->size;
+        todo = len;
+        split = ((idx + len) > rbuf->size) ? rbuf->size - idx : 0;
+        if (split > 0) {
+                if (!usermem)
+                        memcpy(buf, rbuf->data+idx, split);
+                else
+                        if (copy_to_user(buf, rbuf->data+idx, split))
+                                return -EFAULT;
+                buf += split;
+                todo -= split;
+                idx = 0;
+        }
+        if (!usermem)
+                memcpy(buf, rbuf->data+idx, todo);
+        else
+                if (copy_to_user(buf, rbuf->data+idx, todo))
+                        return -EFAULT;
+
+        return len;
 }
 
 void dvb_ringbuffer_pkt_dispose(struct dvb_ringbuffer *rbuf, size_t idx)
 {
-        size_t pktlen;
-
-        rbuf->data[(idx + 2) % rbuf->size] = PKT_DISPOSED;
-
-        // clean up disposed packets
-        while(dvb_ringbuffer_avail(rbuf) > DVB_RINGBUFFER_PKTHDRSIZE) {
-                if (DVB_RINGBUFFER_PEEK(rbuf, 2) == PKT_DISPOSED) {
-                        pktlen = DVB_RINGBUFFER_PEEK(rbuf, 0) << 8;
-                        pktlen |= DVB_RINGBUFFER_PEEK(rbuf, 1);
-                        DVB_RINGBUFFER_SKIP(rbuf, pktlen + DVB_RINGBUFFER_PKTHDRSIZE);
-                } else {
-                        // first packet is not disposed, so we stop cleaning now
-                        break;
-                }
-        }
+        size_t pktlen;
+
+        rbuf->data[(idx + 2) % rbuf->size] = PKT_DISPOSED;
+
+        // clean up disposed packets
+        while(dvb_ringbuffer_avail(rbuf) > DVB_RINGBUFFER_PKTHDRSIZE) {
+                if (DVB_RINGBUFFER_PEEK(rbuf, 2) == PKT_DISPOSED) {
+                        pktlen = DVB_RINGBUFFER_PEEK(rbuf, 0) << 8;
+                        pktlen |= DVB_RINGBUFFER_PEEK(rbuf, 1);
+                        DVB_RINGBUFFER_SKIP(rbuf, pktlen + DVB_RINGBUFFER_PKTHDRSIZE);
+                } else {
+                        // first packet is not disposed, so we stop cleaning now
+                        break;
+                }
+        }
 }
 
 ssize_t dvb_ringbuffer_pkt_next(struct dvb_ringbuffer *rbuf, size_t idx, size_t* pktlen)
 {
-        int consumed;
-        int curpktlen;
-        int curpktstatus;
+        int consumed;
+        int curpktlen;
+        int curpktstatus;
 
-        if (idx == -1) {
+        if (idx == -1) {
                idx = rbuf->pread;
         } else {
-                curpktlen = rbuf->data[idx] << 8;
-                curpktlen |= rbuf->data[(idx + 1) % rbuf->size];
-                idx = (idx + curpktlen + DVB_RINGBUFFER_PKTHDRSIZE) % rbuf->size;
+                curpktlen = rbuf->data[idx] << 8;
+                curpktlen |= rbuf->data[(idx + 1) % rbuf->size];
+                idx = (idx + curpktlen + DVB_RINGBUFFER_PKTHDRSIZE) % rbuf->size;
         }
 
-        consumed = (idx - rbuf->pread) % rbuf->size;
+        consumed = (idx - rbuf->pread) % rbuf->size;
 
-        while((dvb_ringbuffer_avail(rbuf) - consumed) > DVB_RINGBUFFER_PKTHDRSIZE) {
+        while((dvb_ringbuffer_avail(rbuf) - consumed) > DVB_RINGBUFFER_PKTHDRSIZE) {
 
-                curpktlen = rbuf->data[idx] << 8;
-                curpktlen |= rbuf->data[(idx + 1) % rbuf->size];
-                curpktstatus = rbuf->data[(idx + 2) % rbuf->size];
+                curpktlen = rbuf->data[idx] << 8;
+                curpktlen |= rbuf->data[(idx + 1) % rbuf->size];
+                curpktstatus = rbuf->data[(idx + 2) % rbuf->size];
 
-                if (curpktstatus == PKT_READY) {
-                        *pktlen = curpktlen;
-                        return idx;
-                }
+                if (curpktstatus == PKT_READY) {
+                        *pktlen = curpktlen;
+                        return idx;
+                }
 
-                consumed += curpktlen + DVB_RINGBUFFER_PKTHDRSIZE;
-                idx = (idx + curpktlen + DVB_RINGBUFFER_PKTHDRSIZE) % rbuf->size;
-        }
+                consumed += curpktlen + DVB_RINGBUFFER_PKTHDRSIZE;
+                idx = (idx + curpktlen + DVB_RINGBUFFER_PKTHDRSIZE) % rbuf->size;
+        }
 
-        // no packets available
-        return -1;
+        // no packets available
+        return -1;
 }
 
 
diff --git a/drivers/media/dvb/dvb-core/dvb_ringbuffer.h b/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
index d18e9c4ba9ea..fa476f662f82 100644
--- a/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
+++ b/drivers/media/dvb/dvb-core/dvb_ringbuffer.h
@@ -31,13 +31,13 @@
 #include <linux/wait.h>
 
 struct dvb_ringbuffer {
-        u8               *data;
-        ssize_t           size;
-        ssize_t           pread;
-        ssize_t           pwrite;
+        u8               *data;
+        ssize_t           size;
+        ssize_t           pread;
+        ssize_t           pwrite;
 
-        wait_queue_head_t queue;
-        spinlock_t        lock;
+        wait_queue_head_t queue;
+        spinlock_t        lock;
 };
 
 #define DVB_RINGBUFFER_PKTHDRSIZE 3
@@ -106,7 +106,7 @@ extern void dvb_ringbuffer_flush_spinlock_wakeup(struct dvb_ringbuffer *rbuf);
 ** returns number of bytes transferred or -EFAULT
 */
 extern ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf,
-                                   size_t len, int usermem);
+                                   size_t len, int usermem);
 
 
 /* write routines & macros */
@@ -121,7 +121,7 @@ extern ssize_t dvb_ringbuffer_read(struct dvb_ringbuffer *rbuf, u8 *buf,
 ** returns number of bytes transferred or -EFAULT
 */
 extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
-                                    size_t len);
+                                    size_t len);
 
 
 /**
@@ -133,7 +133,7 @@ extern ssize_t dvb_ringbuffer_write(struct dvb_ringbuffer *rbuf, const u8 *buf,
  * returns Number of bytes written, or -EFAULT, -ENOMEM, -EVINAL.
  */
 extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf,
-                                        size_t len);
+                                        size_t len);
 
 /**
  * Read from a packet in the ringbuffer. Note: unlike dvb_ringbuffer_read(), this
@@ -149,7 +149,7 @@ extern ssize_t dvb_ringbuffer_pkt_write(struct dvb_ringbuffer *rbuf, u8* buf,
  * returns Number of bytes read, or -EFAULT.
  */
 extern ssize_t dvb_ringbuffer_pkt_read(struct dvb_ringbuffer *rbuf, size_t idx,
-                                       int offset, u8* buf, size_t len, int usermem);
+                                       int offset, u8* buf, size_t len, int usermem);
 
 /**
  * Dispose of a packet in the ring buffer.
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 477b4fa56430..a4aee8665854 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -47,7 +47,7 @@ static LIST_HEAD(dvb_adapter_list);
 static DECLARE_MUTEX(dvbdev_register_lock);
 
 static const char * const dnames[] = {
-        "video", "audio", "sec", "frontend", "demux", "dvr", "ca",
+        "video", "audio", "sec", "frontend", "demux", "dvr", "ca",
         "net", "osd"
 };
 
@@ -90,15 +90,15 @@ static int dvb_device_open(struct inode *inode, struct file *file)
 
                 file->private_data = dvbdev;
                 old_fops = file->f_op;
-                file->f_op = fops_get(dvbdev->fops);
-                if(file->f_op->open)
-                        err = file->f_op->open(inode,file);
-                if (err) {
-                        fops_put(file->f_op);
-                        file->f_op = fops_get(old_fops);
-                }
-                fops_put(old_fops);
-                return err;
+                file->f_op = fops_get(dvbdev->fops);
+                if(file->f_op->open)
+                        err = file->f_op->open(inode,file);
+                if (err) {
+                        fops_put(file->f_op);
+                        file->f_op = fops_get(old_fops);
+                }
+                fops_put(old_fops);
+                return err;
         }
         return -ENODEV;
 }
@@ -117,21 +117,21 @@ static struct cdev dvb_device_cdev = {
 
 int dvb_generic_open(struct inode *inode, struct file *file)
 {
-        struct dvb_device *dvbdev = file->private_data;
+        struct dvb_device *dvbdev = file->private_data;
 
-        if (!dvbdev)
-                return -ENODEV;
+        if (!dvbdev)
+                return -ENODEV;
 
         if (!dvbdev->users)
-                return -EBUSY;
+                return -EBUSY;
 
         if ((file->f_flags & O_ACCMODE) == O_RDONLY) {
-                if (!dvbdev->readers)
-                        return -EBUSY;
+                if (!dvbdev->readers)
+                        return -EBUSY;
                 dvbdev->readers--;
         } else {
-                if (!dvbdev->writers)
-                        return -EBUSY;
+                if (!dvbdev->writers)
+                        return -EBUSY;
                 dvbdev->writers--;
         }
 
@@ -143,10 +143,10 @@ EXPORT_SYMBOL(dvb_generic_open);
 
 int dvb_generic_release(struct inode *inode, struct file *file)
 {
-        struct dvb_device *dvbdev = file->private_data;
+        struct dvb_device *dvbdev = file->private_data;
 
         if (!dvbdev)
-                return -ENODEV;
+                return -ENODEV;
 
         if ((file->f_flags & O_ACCMODE) == O_RDONLY) {
                 dvbdev->readers++;
@@ -163,10 +163,10 @@ EXPORT_SYMBOL(dvb_generic_release);
 int dvb_generic_ioctl(struct inode *inode, struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
-        struct dvb_device *dvbdev = file->private_data;
+        struct dvb_device *dvbdev = file->private_data;
 
-        if (!dvbdev)
-                return -ENODEV;
+        if (!dvbdev)
+                return -ENODEV;
 
         if (!dvbdev->kernel_ioctl)
                 return -EINVAL;
@@ -334,63 +334,63 @@ EXPORT_SYMBOL(dvb_unregister_adapter);
    to the v4l "videodev.o" module, which is unnecessary for some
    cards (ie. the budget dvb-cards don't need the v4l module...) */
 int dvb_usercopy(struct inode *inode, struct file *file,
-                     unsigned int cmd, unsigned long arg,
+                     unsigned int cmd, unsigned long arg,
                      int (*func)(struct inode *inode, struct file *file,
                      unsigned int cmd, void *arg))
 {
-        char    sbuf[128];
-        void    *mbuf = NULL;
-        void    *parg = NULL;
-        int     err  = -EINVAL;
-
-        /*  Copy arguments into temp kernel buffer  */
-        switch (_IOC_DIR(cmd)) {
-        case _IOC_NONE:
+        char    sbuf[128];
+        void    *mbuf = NULL;
+        void    *parg = NULL;
+        int     err  = -EINVAL;
+
+        /*  Copy arguments into temp kernel buffer  */
+        switch (_IOC_DIR(cmd)) {
+        case _IOC_NONE:
                 /*
                  * For this command, the pointer is actually an integer
                  * argument.
                  */
                 parg = (void *) arg;
                 break;
-        case _IOC_READ: /* some v4l ioctls are marked wrong ... */
-        case _IOC_WRITE:
-        case (_IOC_WRITE | _IOC_READ):
-                if (_IOC_SIZE(cmd) <= sizeof(sbuf)) {
-                        parg = sbuf;
-                } else {
-                        /* too big to allocate from stack */
-                        mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
-                        if (NULL == mbuf)
-                                return -ENOMEM;
-                        parg = mbuf;
-                }
-
-                err = -EFAULT;
-                if (copy_from_user(parg, (void __user *)arg, _IOC_SIZE(cmd)))
-                        goto out;
-                break;
-        }
-
-        /* call driver */
-        if ((err = func(inode, file, cmd, parg)) == -ENOIOCTLCMD)
-                err = -EINVAL;
-
-        if (err < 0)
-                goto out;
-
-        /*  Copy results into user buffer  */
-        switch (_IOC_DIR(cmd))
-        {
-        case _IOC_READ:
-        case (_IOC_WRITE | _IOC_READ):
-                if (copy_to_user((void __user *)arg, parg, _IOC_SIZE(cmd)))
-                        err = -EFAULT;
-                break;
-        }
+        case _IOC_READ: /* some v4l ioctls are marked wrong ... */
+        case _IOC_WRITE:
+        case (_IOC_WRITE | _IOC_READ):
+                if (_IOC_SIZE(cmd) <= sizeof(sbuf)) {
+                        parg = sbuf;
+                } else {
+                        /* too big to allocate from stack */
+                        mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL);
+                        if (NULL == mbuf)
+                                return -ENOMEM;
+                        parg = mbuf;
+                }
+
+                err = -EFAULT;
+                if (copy_from_user(parg, (void __user *)arg, _IOC_SIZE(cmd)))
+                        goto out;
+                break;
+        }
+
+        /* call driver */
+        if ((err = func(inode, file, cmd, parg)) == -ENOIOCTLCMD)
+                err = -EINVAL;
+
+        if (err < 0)
+                goto out;
+
+        /*  Copy results into user buffer  */
+        switch (_IOC_DIR(cmd))
+        {
+        case _IOC_READ:
+        case (_IOC_WRITE | _IOC_READ):
+                if (copy_to_user((void __user *)arg, parg, _IOC_SIZE(cmd)))
+                        err = -EFAULT;
+                break;
+        }
 
 out:
-        kfree(mbuf);
-        return err;
+        kfree(mbuf);
+        return err;
 }
 
 static int __init init_dvbdev(void)
@@ -427,10 +427,10 @@ error:
 
 static void __exit exit_dvbdev(void)
 {
-        devfs_remove("dvb");
+        devfs_remove("dvb");
         class_destroy(dvb_class);
         cdev_del(&dvb_device_cdev);
-        unregister_chrdev_region(MKDEV(DVB_MAJOR, 0), MAX_DVB_MINORS);
+        unregister_chrdev_region(MKDEV(DVB_MAJOR, 0), MAX_DVB_MINORS);
 }
 
 module_init(init_dvbdev);
diff --git a/drivers/media/dvb/dvb-core/dvbdev.h b/drivers/media/dvb/dvb-core/dvbdev.h
index a251867f30f1..0cc6e4a0e27c 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.h
+++ b/drivers/media/dvb/dvb-core/dvbdev.h
@@ -68,8 +68,8 @@ struct dvb_device {
         int writers;
         int users;
 
-        /* don't really need those !? -- FIXME: use video_usercopy  */
-        int (*kernel_ioctl)(struct inode *inode, struct file *file,
+        /* don't really need those !? -- FIXME: use video_usercopy  */
+        int (*kernel_ioctl)(struct inode *inode, struct file *file,
                             unsigned int cmd, void *arg);
 
         void *priv;
@@ -97,7 +97,7 @@ we simply define out own dvb_usercopy(), which will hopefully become
 generic_usercopy()  someday... */
 
 extern int dvb_usercopy(struct inode *inode, struct file *file,
-                            unsigned int cmd, unsigned long arg,
+                            unsigned int cmd, unsigned long arg,
                             int (*func)(struct inode *inode, struct file *file,
                             unsigned int cmd, void *arg));
 
diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c
index 49f541d9a042..8c7beffb045f 100644
--- a/drivers/media/dvb/dvb-usb/a800.c
+++ b/drivers/media/dvb/dvb-usb/a800.c
@@ -65,7 +65,7 @@ static struct dvb_usb_rc_key a800_rc_keys[] = {
 
 };
 
-int a800_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+static int a800_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 {
         u8 key[5];
         if (usb_control_msg(d->udev,usb_rcvctrlpipe(d->udev,0),
diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c
index 00b946419b40..269d899da488 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-common.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-common.c
@@ -21,9 +21,9 @@ MODULE_LICENSE("GPL");
 int dibusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
 {
         if (d->priv != NULL) {
-                struct dib_fe_xfer_ops *ops = d->priv;
-                if (ops->fifo_ctrl != NULL)
-                        if (ops->fifo_ctrl(d->fe,onoff)) {
+                struct dibusb_state *st = d->priv;
+                if (st->ops.fifo_ctrl != NULL)
+                        if (st->ops.fifo_ctrl(d->fe,onoff)) {
                                 err("error while controlling the fifo of the demod.");
                                 return -ENODEV;
                         }
@@ -35,9 +35,9 @@ EXPORT_SYMBOL(dibusb_streaming_ctrl);
 int dibusb_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int onoff)
 {
         if (d->priv != NULL) {
-                struct dib_fe_xfer_ops *ops = d->priv;
-                if (d->pid_filtering && ops->pid_ctrl != NULL)
-                        ops->pid_ctrl(d->fe,index,pid,onoff);
+                struct dibusb_state *st = d->priv;
+                if (st->ops.pid_ctrl != NULL)
+                        st->ops.pid_ctrl(d->fe,index,pid,onoff);
         }
         return 0;
 }
@@ -46,9 +46,9 @@ EXPORT_SYMBOL(dibusb_pid_filter);
 int dibusb_pid_filter_ctrl(struct dvb_usb_device *d, int onoff)
 {
         if (d->priv != NULL) {
-                struct dib_fe_xfer_ops *ops = d->priv;
-                if (ops->pid_parse != NULL)
-                        if (ops->pid_parse(d->fe,onoff) < 0)
+                struct dibusb_state *st = d->priv;
+                if (st->ops.pid_parse != NULL)
+                        if (st->ops.pid_parse(d->fe,onoff) < 0)
                                 err("could not handle pid_parser");
         }
         return 0;
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
index 74545f82eff1..f98e306a5759 100644
--- a/drivers/media/dvb/dvb-usb/digitv.c
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -148,7 +148,7 @@ static struct dvb_usb_rc_key digitv_rc_keys[] = {
 };
 
 /* TODO is it really the NEC protocol ? */
-int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+static int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
 {
         u8 key[5];
 
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index a902059812a2..dd8e0b94edba 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -23,7 +23,7 @@ module_param_named(disable_rc_polling, dvb_usb_disable_rc_polling, int, 0644);
 MODULE_PARM_DESC(disable_rc_polling, "disable remote control polling (default: 0).");
 
 /* general initialization functions */
-int dvb_usb_exit(struct dvb_usb_device *d)
+static int dvb_usb_exit(struct dvb_usb_device *d)
 {
         deb_info("state before exiting everything: %x\n",d->state);
         dvb_usb_remote_exit(d);
diff --git a/drivers/media/dvb/dvb-usb/vp702x-fe.c b/drivers/media/dvb/dvb-usb/vp702x-fe.c
index f20d8dbd0be8..104b5d016c7b 100644
--- a/drivers/media/dvb/dvb-usb/vp702x-fe.c
+++ b/drivers/media/dvb/dvb-usb/vp702x-fe.c
@@ -190,7 +190,7 @@ static int vp702x_fe_get_frontend(struct dvb_frontend* fe,
 }
 
 static int vp702x_fe_send_diseqc_msg (struct dvb_frontend* fe,
-                                    struct dvb_diseqc_master_cmd *m)
+                                    struct dvb_diseqc_master_cmd *m)
 {
         struct vp702x_fe_state *st = fe->demodulator_priv;
         u8 cmd[8],ibuf[10];
diff --git a/drivers/media/dvb/dvb-usb/vp7045-fe.c b/drivers/media/dvb/dvb-usb/vp7045-fe.c
index 2746edfeccba..83f1de1e7e57 100644
--- a/drivers/media/dvb/dvb-usb/vp7045-fe.c
+++ b/drivers/media/dvb/dvb-usb/vp7045-fe.c
@@ -58,7 +58,7 @@ static int vp7045_fe_read_ber(struct dvb_frontend* fe, u32 *ber)
         struct vp7045_fe_state *state = fe->demodulator_priv;
         *ber = (vp7045_read_reg(state->d, 0x0D) << 16) |
                (vp7045_read_reg(state->d, 0x0E) << 8) |
-                vp7045_read_reg(state->d, 0x0F);
+                vp7045_read_reg(state->d, 0x0F);
         return 0;
 }
 
diff --git a/drivers/media/dvb/frontends/at76c651.c b/drivers/media/dvb/frontends/at76c651.c
index 72a2b5455b0b..8e0f4b3a1417 100644
--- a/drivers/media/dvb/frontends/at76c651.c
+++ b/drivers/media/dvb/frontends/at76c651.c
@@ -361,9 +361,9 @@ static int at76c651_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 
 static int at76c651_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *fesettings)
 {
-        fesettings->min_delay_ms = 50;
-        fesettings->step_size = 0;
-        fesettings->max_drift = 0;
+        fesettings->min_delay_ms = 50;
+        fesettings->step_size = 0;
+        fesettings->max_drift = 0;
         return 0;
 }
 
diff --git a/drivers/media/dvb/frontends/bcm3510.c b/drivers/media/dvb/frontends/bcm3510.c
index f6d4ee78bdd4..8ceb9a33c7af 100644
--- a/drivers/media/dvb/frontends/bcm3510.c
+++ b/drivers/media/dvb/frontends/bcm3510.c
@@ -69,7 +69,7 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info,2=i2c (|-able)).");
 #define dbufout(b,l,m) {\
             int i; \
             for (i = 0; i < l; i++) \
-                m("%02x ",b[i]); \
+                m("%02x ",b[i]); \
 }
 #define deb_info(args...) dprintk(0x01,args)
 #define deb_i2c(args...)  dprintk(0x02,args)
@@ -827,7 +827,7 @@ static struct dvb_frontend_ops bcm3510_ops = {
                 .type = FE_ATSC,
                 .frequency_min =  54000000,
                 .frequency_max = 803000000,
-                /* stepsize is just a guess */
+                /* stepsize is just a guess */
                 .frequency_stepsize = 0,
                 .caps =
                         FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
diff --git a/drivers/media/dvb/frontends/cx22700.c b/drivers/media/dvb/frontends/cx22700.c
index 0c2ed4438618..755f774f6b7d 100644
--- a/drivers/media/dvb/frontends/cx22700.c
+++ b/drivers/media/dvb/frontends/cx22700.c
@@ -355,10 +355,10 @@ static int cx22700_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 
 static int cx22700_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
 {
-        fesettings->min_delay_ms = 150;
-        fesettings->step_size = 166667;
-        fesettings->max_drift = 166667*2;
-        return 0;
+        fesettings->min_delay_ms = 150;
+        fesettings->step_size = 166667;
+        fesettings->max_drift = 166667*2;
+        return 0;
 }
 
 static void cx22700_release(struct dvb_frontend* fe)
@@ -407,7 +407,7 @@ static struct dvb_frontend_ops cx22700_ops = {
                 .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
                       FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
                       FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 |
-                      FE_CAN_RECOVER
+                      FE_CAN_RECOVER
         },
 
         .release = cx22700_release,
diff --git a/drivers/media/dvb/frontends/cx22702.c b/drivers/media/dvb/frontends/cx22702.c
index 9f639297a9f2..5de0e6d350b1 100644
--- a/drivers/media/dvb/frontends/cx22702.c
+++ b/drivers/media/dvb/frontends/cx22702.c
@@ -2,12 +2,12 @@
     Conexant 22702 DVB OFDM demodulator driver
 
     based on:
-        Alps TDMB7 DVB OFDM demodulator driver
+        Alps TDMB7 DVB OFDM demodulator driver
 
     Copyright (C) 2001-2002 Convergence Integrated Media GmbH
           Holger Waechtler <holger@convergence.de>
 
-    Copyright (C) 2004 Steven Toth <steve@toth.demon.co.uk>
+    Copyright (C) 2004 Steven Toth <stoth@hauppauge.com>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/frontends/cx22702.h b/drivers/media/dvb/frontends/cx22702.h
index 11f86806756e..5633976a58f1 100644
--- a/drivers/media/dvb/frontends/cx22702.h
+++ b/drivers/media/dvb/frontends/cx22702.h
@@ -2,12 +2,12 @@
     Conexant 22702 DVB OFDM demodulator driver
 
     based on:
-        Alps TDMB7 DVB OFDM demodulator driver
+        Alps TDMB7 DVB OFDM demodulator driver
 
     Copyright (C) 2001-2002 Convergence Integrated Media GmbH
           Holger Waechtler <holger@convergence.de>
 
-    Copyright (C) 2004 Steven Toth <steve@toth.demon.co.uk>
+    Copyright (C) 2004 Steven Toth <stoth@hauppauge.com>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index 654d7dc879d9..0c4db80ec332 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -55,81 +55,81 @@ static int debug;
         } while (0)
 
 static struct {u8 reg; u8 data;} cx24110_regdata[]=
-                      /* Comments beginning with @ denote this value should
-                         be the default */
-        {{0x09,0x01}, /* SoftResetAll */
-         {0x09,0x00}, /* release reset */
-         {0x01,0xe8}, /* MSB of code rate 27.5MS/s */
-         {0x02,0x17}, /* middle byte " */
-         {0x03,0x29}, /* LSB         " */
-         {0x05,0x03}, /* @ DVB mode, standard code rate 3/4 */
-         {0x06,0xa5}, /* @ PLL 60MHz */
-         {0x07,0x01}, /* @ Fclk, i.e. sampling clock, 60MHz */
-         {0x0a,0x00}, /* @ partial chip disables, do not set */
-         {0x0b,0x01}, /* set output clock in gapped mode, start signal low
-                         active for first byte */
-         {0x0c,0x11}, /* no parity bytes, large hold time, serial data out */
-         {0x0d,0x6f}, /* @ RS Sync/Unsync thresholds */
-         {0x10,0x40}, /* chip doc is misleading here: write bit 6 as 1
-                         to avoid starting the BER counter. Reset the
-                         CRC test bit. Finite counting selected */
-         {0x15,0xff}, /* @ size of the limited time window for RS BER
-                         estimation. It is <value>*256 RS blocks, this
-                         gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */
-         {0x16,0x00}, /* @ enable all RS output ports */
-         {0x17,0x04}, /* @ time window allowed for the RS to sync */
-         {0x18,0xae}, /* @ allow all standard DVB code rates to be scanned
-                         for automatically */
-                      /* leave the current code rate and normalization
-                         registers as they are after reset... */
-         {0x21,0x10}, /* @ during AutoAcq, search each viterbi setting
-                         only once */
-         {0x23,0x18}, /* @ size of the limited time window for Viterbi BER
-                         estimation. It is <value>*65536 channel bits, i.e.
-                         approx. 38ms at 27.5MS/s, rate 3/4 */
-         {0x24,0x24}, /* do not trigger Viterbi CRC test. Finite count window */
-                      /* leave front-end AGC parameters at default values */
-                      /* leave decimation AGC parameters at default values */
-         {0x35,0x40}, /* disable all interrupts. They are not connected anyway */
-         {0x36,0xff}, /* clear all interrupt pending flags */
-         {0x37,0x00}, /* @ fully enable AutoAcqq state machine */
-         {0x38,0x07}, /* @ enable fade recovery, but not autostart AutoAcq */
-                      /* leave the equalizer parameters on their default values */
-                      /* leave the final AGC parameters on their default values */
-         {0x41,0x00}, /* @ MSB of front-end derotator frequency */
-         {0x42,0x00}, /* @ middle bytes " */
-         {0x43,0x00}, /* @ LSB          " */
-                      /* leave the carrier tracking loop parameters on default */
-                      /* leave the bit timing loop parameters at gefault */
-         {0x56,0x4d}, /* set the filtune voltage to 2.7V, as recommended by */
-                      /* the cx24108 data sheet for symbol rates above 15MS/s */
-         {0x57,0x00}, /* @ Filter sigma delta enabled, positive */
-         {0x61,0x95}, /* GPIO pins 1-4 have special function */
-         {0x62,0x05}, /* GPIO pin 5 has special function, pin 6 is GPIO */
-         {0x63,0x00}, /* All GPIO pins use CMOS output characteristics */
-         {0x64,0x20}, /* GPIO 6 is input, all others are outputs */
-         {0x6d,0x30}, /* tuner auto mode clock freq 62kHz */
-         {0x70,0x15}, /* use auto mode, tuner word is 21 bits long */
-         {0x73,0x00}, /* @ disable several demod bypasses */
-         {0x74,0x00}, /* @  " */
-         {0x75,0x00}  /* @  " */
-                      /* the remaining registers are for SEC */
+                      /* Comments beginning with @ denote this value should
+                         be the default */
+        {{0x09,0x01}, /* SoftResetAll */
+         {0x09,0x00}, /* release reset */
+         {0x01,0xe8}, /* MSB of code rate 27.5MS/s */
+         {0x02,0x17}, /* middle byte " */
+         {0x03,0x29}, /* LSB         " */
+         {0x05,0x03}, /* @ DVB mode, standard code rate 3/4 */
+         {0x06,0xa5}, /* @ PLL 60MHz */
+         {0x07,0x01}, /* @ Fclk, i.e. sampling clock, 60MHz */
+         {0x0a,0x00}, /* @ partial chip disables, do not set */
+         {0x0b,0x01}, /* set output clock in gapped mode, start signal low
+                         active for first byte */
+         {0x0c,0x11}, /* no parity bytes, large hold time, serial data out */
+         {0x0d,0x6f}, /* @ RS Sync/Unsync thresholds */
+         {0x10,0x40}, /* chip doc is misleading here: write bit 6 as 1
+                         to avoid starting the BER counter. Reset the
+                         CRC test bit. Finite counting selected */
+         {0x15,0xff}, /* @ size of the limited time window for RS BER
+                         estimation. It is <value>*256 RS blocks, this
+                         gives approx. 2.6 sec at 27.5MS/s, rate 3/4 */
+         {0x16,0x00}, /* @ enable all RS output ports */
+         {0x17,0x04}, /* @ time window allowed for the RS to sync */
+         {0x18,0xae}, /* @ allow all standard DVB code rates to be scanned
+                         for automatically */
+                      /* leave the current code rate and normalization
+                         registers as they are after reset... */
+         {0x21,0x10}, /* @ during AutoAcq, search each viterbi setting
+                         only once */
+         {0x23,0x18}, /* @ size of the limited time window for Viterbi BER
+                         estimation. It is <value>*65536 channel bits, i.e.
+                         approx. 38ms at 27.5MS/s, rate 3/4 */
+         {0x24,0x24}, /* do not trigger Viterbi CRC test. Finite count window */
+                      /* leave front-end AGC parameters at default values */
+                      /* leave decimation AGC parameters at default values */
+         {0x35,0x40}, /* disable all interrupts. They are not connected anyway */
+         {0x36,0xff}, /* clear all interrupt pending flags */
+         {0x37,0x00}, /* @ fully enable AutoAcqq state machine */
+         {0x38,0x07}, /* @ enable fade recovery, but not autostart AutoAcq */
+                      /* leave the equalizer parameters on their default values */
+                      /* leave the final AGC parameters on their default values */
+         {0x41,0x00}, /* @ MSB of front-end derotator frequency */
+         {0x42,0x00}, /* @ middle bytes " */
+         {0x43,0x00}, /* @ LSB          " */
+                      /* leave the carrier tracking loop parameters on default */
+                      /* leave the bit timing loop parameters at gefault */
+         {0x56,0x4d}, /* set the filtune voltage to 2.7V, as recommended by */
+                      /* the cx24108 data sheet for symbol rates above 15MS/s */
+         {0x57,0x00}, /* @ Filter sigma delta enabled, positive */
+         {0x61,0x95}, /* GPIO pins 1-4 have special function */
+         {0x62,0x05}, /* GPIO pin 5 has special function, pin 6 is GPIO */
+         {0x63,0x00}, /* All GPIO pins use CMOS output characteristics */
+         {0x64,0x20}, /* GPIO 6 is input, all others are outputs */
+         {0x6d,0x30}, /* tuner auto mode clock freq 62kHz */
+         {0x70,0x15}, /* use auto mode, tuner word is 21 bits long */
+         {0x73,0x00}, /* @ disable several demod bypasses */
+         {0x74,0x00}, /* @  " */
+         {0x75,0x00}  /* @  " */
+                      /* the remaining registers are for SEC */
         };
 
 
 static int cx24110_writereg (struct cx24110_state* state, int reg, int data)
 {
-        u8 buf [] = { reg, data };
+        u8 buf [] = { reg, data };
         struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 };
         int err;
 
-        if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) {
+        if ((err = i2c_transfer(state->i2c, &msg, 1)) != 1) {
                 dprintk ("%s: writereg error (err == %i, reg == 0x%02x,"
                          " data == 0x%02x)\n", __FUNCTION__, err, reg, data);
                 return -EREMOTEIO;
         }
 
-        return 0;
+        return 0;
 }
 
 static int cx24110_readreg (struct cx24110_state* state, u8 reg)
@@ -153,27 +153,27 @@ static int cx24110_set_inversion (struct cx24110_state* state, fe_spectral_inver
 
         switch (inversion) {
         case INVERSION_OFF:
-                cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1);
-                /* AcqSpectrInvDis on. No idea why someone should want this */
-                cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)&0xf7);
-                /* Initial value 0 at start of acq */
-                cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)&0xef);
-                /* current value 0 */
-                /* The cx24110 manual tells us this reg is read-only.
-                   But what the heck... set it ayways */
-                break;
+                cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1);
+                /* AcqSpectrInvDis on. No idea why someone should want this */
+                cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)&0xf7);
+                /* Initial value 0 at start of acq */
+                cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)&0xef);
+                /* current value 0 */
+                /* The cx24110 manual tells us this reg is read-only.
+                   But what the heck... set it ayways */
+                break;
         case INVERSION_ON:
-                cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1);
-                /* AcqSpectrInvDis on. No idea why someone should want this */
-                cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)|0x08);
-                /* Initial value 1 at start of acq */
-                cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)|0x10);
-                /* current value 1 */
-                break;
+                cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x1);
+                /* AcqSpectrInvDis on. No idea why someone should want this */
+                cx24110_writereg(state,0x5,cx24110_readreg(state,0x5)|0x08);
+                /* Initial value 1 at start of acq */
+                cx24110_writereg(state,0x22,cx24110_readreg(state,0x22)|0x10);
+                /* current value 1 */
+                break;
         case INVERSION_AUTO:
-                cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xfe);
-                /* AcqSpectrInvDis off. Leave initial & current states as is */
-                break;
+                cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xfe);
+                /* AcqSpectrInvDis off. Leave initial & current states as is */
+                break;
         default:
                 return -EINVAL;
         }
@@ -185,18 +185,18 @@ static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec)
 {
 /* fixme (low): error handling */
 
-        static const int rate[]={-1,1,2,3,5,7,-1};
-        static const int g1[]={-1,0x01,0x02,0x05,0x15,0x45,-1};
-        static const int g2[]={-1,0x01,0x03,0x06,0x1a,0x7a,-1};
+        static const int rate[]={-1,1,2,3,5,7,-1};
+        static const int g1[]={-1,0x01,0x02,0x05,0x15,0x45,-1};
+        static const int g2[]={-1,0x01,0x03,0x06,0x1a,0x7a,-1};
 
-        /* Well, the AutoAcq engine of the cx24106 and 24110 automatically
-           searches all enabled viterbi rates, and can handle non-standard
-           rates as well. */
+        /* Well, the AutoAcq engine of the cx24106 and 24110 automatically
+           searches all enabled viterbi rates, and can handle non-standard
+           rates as well. */
 
-        if (fec>FEC_AUTO)
-                fec=FEC_AUTO;
+        if (fec>FEC_AUTO)
+                fec=FEC_AUTO;
 
-        if (fec==FEC_AUTO) { /* (re-)establish AutoAcq behaviour */
+        if (fec==FEC_AUTO) { /* (re-)establish AutoAcq behaviour */
                 cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xdf);
                 /* clear AcqVitDis bit */
                 cx24110_writereg(state,0x18,0xae);
@@ -208,7 +208,7 @@ static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec)
                 cx24110_writereg(state,0x1a,0x05); cx24110_writereg(state,0x1b,0x06);
                 /* set the puncture registers for code rate 3/4 */
                 return 0;
-        } else {
+        } else {
                 cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x20);
                 /* set AcqVitDis bit */
                 if(rate[fec]>0) {
@@ -219,10 +219,10 @@ static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec)
                         cx24110_writereg(state,0x1a,g1[fec]);
                         cx24110_writereg(state,0x1b,g2[fec]);
                         /* not sure if this is the right way: I always used AutoAcq mode */
-           } else
+           } else
                    return -EOPNOTSUPP;
 /* fixme (low): which is the correct return code? */
-        };
+        };
         return 0;
 }
 
@@ -245,72 +245,72 @@ static fe_code_rate_t cx24110_get_fec (struct cx24110_state* state)
 static int cx24110_set_symbolrate (struct cx24110_state* state, u32 srate)
 {
 /* fixme (low): add error handling */
-        u32 ratio;
-        u32 tmp, fclk, BDRI;
+        u32 ratio;
+        u32 tmp, fclk, BDRI;
 
-        static const u32 bands[]={5000000UL,15000000UL,90999000UL/2};
-        int i;
+        static const u32 bands[]={5000000UL,15000000UL,90999000UL/2};
+        int i;
 
 dprintk("cx24110 debug: entering %s(%d)\n",__FUNCTION__,srate);
-        if (srate>90999000UL/2)
-                srate=90999000UL/2;
-        if (srate<500000)
-                srate=500000;
+        if (srate>90999000UL/2)
+                srate=90999000UL/2;
+        if (srate<500000)
+                srate=500000;
 
-        for(i=0;(i<sizeof(bands)/sizeof(bands[0]))&&(srate>bands[i]);i++)
+        for(i=0;(i<sizeof(bands)/sizeof(bands[0]))&&(srate>bands[i]);i++)
                 ;
-        /* first, check which sample rate is appropriate: 45, 60 80 or 90 MHz,
-           and set the PLL accordingly (R07[1:0] Fclk, R06[7:4] PLLmult,
-           R06[3:0] PLLphaseDetGain */
-        tmp=cx24110_readreg(state,0x07)&0xfc;
-        if(srate<90999000UL/4) { /* sample rate 45MHz*/
+        /* first, check which sample rate is appropriate: 45, 60 80 or 90 MHz,
+           and set the PLL accordingly (R07[1:0] Fclk, R06[7:4] PLLmult,
+           R06[3:0] PLLphaseDetGain */
+        tmp=cx24110_readreg(state,0x07)&0xfc;
+        if(srate<90999000UL/4) { /* sample rate 45MHz*/
                 cx24110_writereg(state,0x07,tmp);
                 cx24110_writereg(state,0x06,0x78);
                 fclk=90999000UL/2;
-        } else if(srate<60666000UL/2) { /* sample rate 60MHz */
+        } else if(srate<60666000UL/2) { /* sample rate 60MHz */
                 cx24110_writereg(state,0x07,tmp|0x1);
                 cx24110_writereg(state,0x06,0xa5);
                 fclk=60666000UL;
-        } else if(srate<80888000UL/2) { /* sample rate 80MHz */
+        } else if(srate<80888000UL/2) { /* sample rate 80MHz */
                 cx24110_writereg(state,0x07,tmp|0x2);
                 cx24110_writereg(state,0x06,0x87);
                 fclk=80888000UL;
-        } else { /* sample rate 90MHz */
+        } else { /* sample rate 90MHz */
                 cx24110_writereg(state,0x07,tmp|0x3);
                 cx24110_writereg(state,0x06,0x78);
                 fclk=90999000UL;
-        };
-        dprintk("cx24110 debug: fclk %d Hz\n",fclk);
-        /* we need to divide two integers with approx. 27 bits in 32 bit
-           arithmetic giving a 25 bit result */
-        /* the maximum dividend is 90999000/2, 0x02b6446c, this number is
-           also the most complex divisor. Hence, the dividend has,
-           assuming 32bit unsigned arithmetic, 6 clear bits on top, the
-           divisor 2 unused bits at the bottom. Also, the quotient is
-           always less than 1/2. Borrowed from VES1893.c, of course */
+        };
+        dprintk("cx24110 debug: fclk %d Hz\n",fclk);
+        /* we need to divide two integers with approx. 27 bits in 32 bit
+           arithmetic giving a 25 bit result */
+        /* the maximum dividend is 90999000/2, 0x02b6446c, this number is
+           also the most complex divisor. Hence, the dividend has,
+           assuming 32bit unsigned arithmetic, 6 clear bits on top, the
+           divisor 2 unused bits at the bottom. Also, the quotient is
+           always less than 1/2. Borrowed from VES1893.c, of course */
 
-        tmp=srate<<6;
-        BDRI=fclk>>2;
-        ratio=(tmp/BDRI);
+        tmp=srate<<6;
+        BDRI=fclk>>2;
+        ratio=(tmp/BDRI);
 
-        tmp=(tmp%BDRI)<<8;
-        ratio=(ratio<<8)+(tmp/BDRI);
+        tmp=(tmp%BDRI)<<8;
+        ratio=(ratio<<8)+(tmp/BDRI);
 
-        tmp=(tmp%BDRI)<<8;
-        ratio=(ratio<<8)+(tmp/BDRI);
+        tmp=(tmp%BDRI)<<8;
+        ratio=(ratio<<8)+(tmp/BDRI);
 
-        tmp=(tmp%BDRI)<<1;
-        ratio=(ratio<<1)+(tmp/BDRI);
+        tmp=(tmp%BDRI)<<1;
+        ratio=(ratio<<1)+(tmp/BDRI);
 
-        dprintk("srate= %d (range %d, up to %d)\n", srate,i,bands[i]);
-        dprintk("fclk = %d\n", fclk);
-        dprintk("ratio= %08x\n", ratio);
+        dprintk("srate= %d (range %d, up to %d)\n", srate,i,bands[i]);
+        dprintk("fclk = %d\n", fclk);
+        dprintk("ratio= %08x\n", ratio);
 
-        cx24110_writereg(state, 0x1, (ratio>>16)&0xff);
-        cx24110_writereg(state, 0x2, (ratio>>8)&0xff);
-        cx24110_writereg(state, 0x3, (ratio)&0xff);
+        cx24110_writereg(state, 0x1, (ratio>>16)&0xff);
+        cx24110_writereg(state, 0x2, (ratio>>8)&0xff);
+        cx24110_writereg(state, 0x3, (ratio)&0xff);
 
-        return 0;
+        return 0;
 
 }
 
@@ -324,48 +324,48 @@ int cx24110_pll_write (struct dvb_frontend* fe, u32 data)
 
         dprintk("cx24110 debug: cx24108_write(%8.8x)\n",data);
 
-        cx24110_writereg(state,0x6d,0x30); /* auto mode at 62kHz */
-        cx24110_writereg(state,0x70,0x15); /* auto mode 21 bits */
+        cx24110_writereg(state,0x6d,0x30); /* auto mode at 62kHz */
+        cx24110_writereg(state,0x70,0x15); /* auto mode 21 bits */
 
-        /* if the auto tuner writer is still busy, clear it out */
-        while (cx24110_readreg(state,0x6d)&0x80)
+        /* if the auto tuner writer is still busy, clear it out */
+        while (cx24110_readreg(state,0x6d)&0x80)
                 cx24110_writereg(state,0x72,0);
 
-        /* write the topmost 8 bits */
-        cx24110_writereg(state,0x72,(data>>24)&0xff);
+        /* write the topmost 8 bits */
+        cx24110_writereg(state,0x72,(data>>24)&0xff);
 
-        /* wait for the send to be completed */
-        while ((cx24110_readreg(state,0x6d)&0xc0)==0x80)
+        /* wait for the send to be completed */
+        while ((cx24110_readreg(state,0x6d)&0xc0)==0x80)
                 ;
 
-        /* send another 8 bytes */
-        cx24110_writereg(state,0x72,(data>>16)&0xff);
-        while ((cx24110_readreg(state,0x6d)&0xc0)==0x80)
+        /* send another 8 bytes */
+        cx24110_writereg(state,0x72,(data>>16)&0xff);
+        while ((cx24110_readreg(state,0x6d)&0xc0)==0x80)
                 ;
 
-        /* and the topmost 5 bits of this byte */
-        cx24110_writereg(state,0x72,(data>>8)&0xff);
-        while ((cx24110_readreg(state,0x6d)&0xc0)==0x80)
+        /* and the topmost 5 bits of this byte */
+        cx24110_writereg(state,0x72,(data>>8)&0xff);
+        while ((cx24110_readreg(state,0x6d)&0xc0)==0x80)
                 ;
 
-        /* now strobe the enable line once */
-        cx24110_writereg(state,0x6d,0x32);
-        cx24110_writereg(state,0x6d,0x30);
+        /* now strobe the enable line once */
+        cx24110_writereg(state,0x6d,0x32);
+        cx24110_writereg(state,0x6d,0x30);
 
-        return 0;
+        return 0;
 }
 
 static int cx24110_initfe(struct dvb_frontend* fe)
 {
         struct cx24110_state *state = fe->demodulator_priv;
 /* fixme (low): error handling */
-        int i;
+        int i;
 
         dprintk("%s: init chip\n", __FUNCTION__);
 
-        for(i=0;i<sizeof(cx24110_regdata)/sizeof(cx24110_regdata[0]);i++) {
+        for(i=0;i<sizeof(cx24110_regdata)/sizeof(cx24110_regdata[0]);i++) {
                 cx24110_writereg(state, cx24110_regdata[i].reg, cx24110_regdata[i].data);
-        };
+        };
 
         if (state->config->pll_init) state->config->pll_init(fe);
 
diff --git a/drivers/media/dvb/frontends/l64781.c b/drivers/media/dvb/frontends/l64781.c
index 19b4bf7c21a7..1c7c91224472 100644
--- a/drivers/media/dvb/frontends/l64781.c
+++ b/drivers/media/dvb/frontends/l64781.c
@@ -2,7 +2,7 @@
     driver for LSI L64781 COFDM demodulator
 
     Copyright (C) 2001 Holger Waechtler for Convergence Integrated Media GmbH
-                       Marko Kohtala <marko.kohtala@luukku.com>
+                       Marko Kohtala <marko.kohtala@luukku.com>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -433,7 +433,7 @@ static int l64781_init(struct dvb_frontend* fe)
 {
         struct l64781_state* state = fe->demodulator_priv;
 
-        reset_and_configure (state);
+        reset_and_configure (state);
 
         /* Power up */
         l64781_writereg (state, 0x3e, 0xa5);
@@ -456,9 +456,9 @@ static int l64781_init(struct dvb_frontend* fe)
         l64781_writereg (state, 0x0d, 0x8c);
 
         /* With ppm=8000, it seems the DTR_SENSITIVITY will result in
-           value of 2 with all possible bandwidths and guard
-           intervals, which is the initial value anyway. */
-        /*l64781_writereg (state, 0x19, 0x92);*/
+           value of 2 with all possible bandwidths and guard
+           intervals, which is the initial value anyway. */
+        /*l64781_writereg (state, 0x19, 0x92);*/
 
         /* Everything is two's complement, soft bit and CSI_OUT too */
         l64781_writereg (state, 0x1e, 0x09);
@@ -477,10 +477,10 @@ static int l64781_init(struct dvb_frontend* fe)
 static int l64781_get_tune_settings(struct dvb_frontend* fe,
                                     struct dvb_frontend_tune_settings* fesettings)
 {
-        fesettings->min_delay_ms = 4000;
-        fesettings->step_size = 0;
-        fesettings->max_drift = 0;
-        return 0;
+        fesettings->min_delay_ms = 4000;
+        fesettings->step_size = 0;
+        fesettings->max_drift = 0;
+        return 0;
 }
 
 static void l64781_release(struct dvb_frontend* fe)
@@ -522,7 +522,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config,
 
         /* The chip always responds to reads */
         if (i2c_transfer(state->i2c, msg, 2) != 2) {
-                dprintk("No response to read on I2C bus\n");
+                dprintk("No response to read on I2C bus\n");
                 goto error;
         }
 
@@ -531,7 +531,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config,
 
         /* Reading the POWER_DOWN register always returns 0 */
         if (reg0x3e != 0) {
-                dprintk("Device doesn't look like L64781\n");
+                dprintk("Device doesn't look like L64781\n");
                 goto error;
         }
 
@@ -540,7 +540,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config,
 
         /* Responds to all reads with 0 */
         if (l64781_readreg(state, 0x1a) != 0) {
-                dprintk("Read 1 returned unexpcted value\n");
+                dprintk("Read 1 returned unexpcted value\n");
                 goto error;
         }
 
@@ -549,7 +549,7 @@ struct dvb_frontend* l64781_attach(const struct l64781_config* config,
 
         /* Responds with register default value */
         if (l64781_readreg(state, 0x1a) != 0xa1) {
-                dprintk("Read 2 returned unexpcted value\n");
+                dprintk("Read 2 returned unexpcted value\n");
                 goto error;
         }
 
diff --git a/drivers/media/dvb/frontends/l64781.h b/drivers/media/dvb/frontends/l64781.h
index 7e30fb0fdfa7..947f65f87465 100644
--- a/drivers/media/dvb/frontends/l64781.h
+++ b/drivers/media/dvb/frontends/l64781.h
@@ -2,7 +2,7 @@
     driver for LSI L64781 COFDM demodulator
 
     Copyright (C) 2001 Holger Waechtler for Convergence Integrated Media GmbH
-                       Marko Kohtala <marko.kohtala@luukku.com>
+                       Marko Kohtala <marko.kohtala@luukku.com>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 6a33f5a19a8d..cb5301865d07 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -301,10 +301,10 @@ static int lgdt330x_set_parameters(struct dvb_frontend* fe,
         static u8 lgdt3303_8vsb_44_data[] = {
                 0x04, 0x00,
                 0x0d, 0x40,
-        0x0e, 0x87,
-        0x0f, 0x8e,
-        0x10, 0x01,
-        0x47, 0x8b };
+        0x0e, 0x87,
+        0x0f, 0x8e,
+        0x10, 0x01,
+        0x47, 0x8b };
 
         /*
          * Array of byte pairs <address, value>
diff --git a/drivers/media/dvb/frontends/mt312.c b/drivers/media/dvb/frontends/mt312.c
index 9c67f406d581..8d672283c93d 100644
--- a/drivers/media/dvb/frontends/mt312.c
+++ b/drivers/media/dvb/frontends/mt312.c
@@ -554,7 +554,7 @@ static int mt312_set_frontend(struct dvb_frontend* fe,
         if ((ret = mt312_write(state, SYM_RATE_H, buf, sizeof(buf))) < 0)
                 return ret;
 
-        mt312_reset(state, 0);
+        mt312_reset(state, 0);
 
         return 0;
 }
@@ -695,7 +695,7 @@ static struct dvb_frontend_ops vp310_mt312_ops = {
                     FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 |
                     FE_CAN_FEC_3_4 | FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 |
                     FE_CAN_FEC_AUTO | FE_CAN_QPSK | FE_CAN_MUTE_TS |
-                    FE_CAN_RECOVER
+                    FE_CAN_RECOVER
         },
 
         .release = mt312_release,
diff --git a/drivers/media/dvb/frontends/nxt2002.c b/drivers/media/dvb/frontends/nxt2002.c
index 30786b1911bd..52c416043a62 100644
--- a/drivers/media/dvb/frontends/nxt2002.c
+++ b/drivers/media/dvb/frontends/nxt2002.c
@@ -527,7 +527,7 @@ static int nxt2002_read_snr(struct dvb_frontend* fe, u16* snr)
         else
                 snrdb = 1000*0 + ( 1000*(12-0) * ( temp2 - 0 ) / ( 0x7C00 - 0 ) );
 
-        /* the value reported back from the frontend will be FFFF=32db 0000=0db */
+        /* the value reported back from the frontend will be FFFF=32db 0000=0db */
 
         *snr = snrdb * (0xFFFF/32000);
 
@@ -646,7 +646,7 @@ struct dvb_frontend* nxt2002_attach(const struct nxt2002_config* config,
         memcpy(&state->ops, &nxt2002_ops, sizeof(struct dvb_frontend_ops));
         state->initialised = 0;
 
-        /* Check the first 5 registers to ensure this a revision we can handle */
+        /* Check the first 5 registers to ensure this a revision we can handle */
 
         i2c_readbytes(state, 0x00, buf, 5);
         if (buf[0] != 0x04) goto error;         /* device id */
@@ -672,7 +672,7 @@ static struct dvb_frontend_ops nxt2002_ops = {
                 .type = FE_ATSC,
                 .frequency_min =  54000000,
                 .frequency_max = 860000000,
-                /* stepsize is just a guess */
+                /* stepsize is just a guess */
                 .frequency_stepsize = 166666,
                 .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
                         FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c
index bad0933eb714..aeafef46e3eb 100644
--- a/drivers/media/dvb/frontends/nxt200x.c
+++ b/drivers/media/dvb/frontends/nxt200x.c
@@ -44,6 +44,8 @@
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
+#include <linux/slab.h>
+#include <linux/string.h>
 
 #include "dvb_frontend.h"
 #include "dvb-pll.h"
@@ -337,7 +339,7 @@ static int nxt200x_writetuner (struct nxt200x_state* state, u8* data)
         switch (state->demod_chip) {
                 case NXT2004:
                         if (i2c_writebytes(state, state->config->pll_address, data, 4))
-                                printk(KERN_WARNING "nxt200x: error writing to tuner\n");
+                                printk(KERN_WARNING "nxt200x: error writing to tuner\n");
                         /* wait until we have a lock */
                         while (count < 20) {
                                 i2c_readbytes(state, state->config->pll_address, &buf, 1);
@@ -495,7 +497,7 @@ static int nxt2004_load_firmware (struct dvb_frontend* fe, const struct firmware
 
         /* calculate firmware CRC */
         for (position = 0; position < fw->size; position++) {
-                crc = nxt200x_crc(crc, fw->data[position]);
+                crc = nxt200x_crc(crc, fw->data[position]);
         }
 
         buf[0] = rambase >> 8;
diff --git a/drivers/media/dvb/frontends/nxt6000.c b/drivers/media/dvb/frontends/nxt6000.c
index 88a57b791112..a458a3bfff70 100644
--- a/drivers/media/dvb/frontends/nxt6000.c
+++ b/drivers/media/dvb/frontends/nxt6000.c
@@ -574,11 +574,11 @@ static struct dvb_frontend_ops nxt6000_ops = {
                 .symbol_rate_max = 9360000,     /* FIXME */
                 .symbol_rate_tolerance = 4000,
                 .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
-                        FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 |
-                        FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO |
-                        FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
-                        FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
-                        FE_CAN_HIERARCHY_AUTO,
+                        FE_CAN_FEC_4_5 | FE_CAN_FEC_5_6 | FE_CAN_FEC_6_7 |
+                        FE_CAN_FEC_7_8 | FE_CAN_FEC_8_9 | FE_CAN_FEC_AUTO |
+                        FE_CAN_QAM_16 | FE_CAN_QAM_64 | FE_CAN_QAM_AUTO |
+                        FE_CAN_TRANSMISSION_MODE_AUTO | FE_CAN_GUARD_INTERVAL_AUTO |
+                        FE_CAN_HIERARCHY_AUTO,
         },
 
         .release = nxt6000_release,
diff --git a/drivers/media/dvb/frontends/or51132.c b/drivers/media/dvb/frontends/or51132.c
index 78bded861d02..80e0f28127b7 100644
--- a/drivers/media/dvb/frontends/or51132.c
+++ b/drivers/media/dvb/frontends/or51132.c
@@ -503,7 +503,7 @@ static int or51132_read_signal_strength(struct dvb_frontend* fe, u16* strength)
         rcvr_stat = rec_buf[1];
         usK = (rcvr_stat & 0x10) ? 3 : 0;
 
-        /* The value reported back from the frontend will be FFFF=100% 0000=0% */
+        /* The value reported back from the frontend will be FFFF=100% 0000=0% */
         signal_strength = (((8952 - i20Log10(snr_equ) - usK*100)/3+5)*65535)/1000;
         if (signal_strength > 0xffff)
                 *strength = 0xffff;
diff --git a/drivers/media/dvb/frontends/s5h1420.c b/drivers/media/dvb/frontends/s5h1420.c
index f265418e3261..18715091aed8 100644
--- a/drivers/media/dvb/frontends/s5h1420.c
+++ b/drivers/media/dvb/frontends/s5h1420.c
@@ -494,7 +494,7 @@ static int s5h1420_getfreqoffset(struct s5h1420_state* state)
 }
 
 static void s5h1420_setfec_inversion(struct s5h1420_state* state,
-                                     struct dvb_frontend_parameters *p)
+                                     struct dvb_frontend_parameters *p)
 {
         u8 inversion = 0;
 
@@ -521,8 +521,8 @@ static void s5h1420_setfec_inversion(struct s5h1420_state* state,
 
                 case FEC_3_4:
                         s5h1420_writereg(state, 0x30, 0x04);
-                        s5h1420_writereg(state, 0x31, 0x12 | inversion);
-                        break;
+                        s5h1420_writereg(state, 0x31, 0x12 | inversion);
+                        break;
 
                 case FEC_5_6:
                         s5h1420_writereg(state, 0x30, 0x08);
diff --git a/drivers/media/dvb/frontends/s5h1420.h b/drivers/media/dvb/frontends/s5h1420.h
index 872028ddf2a2..73296f13c324 100644
--- a/drivers/media/dvb/frontends/s5h1420.h
+++ b/drivers/media/dvb/frontends/s5h1420.h
@@ -39,6 +39,6 @@ struct s5h1420_config
 };
 
 extern struct dvb_frontend* s5h1420_attach(const struct s5h1420_config* config,
-             struct i2c_adapter* i2c);
+             struct i2c_adapter* i2c);
 
 #endif // S5H1420_H
diff --git a/drivers/media/dvb/frontends/sp8870.c b/drivers/media/dvb/frontends/sp8870.c
index 1c6b2e9264bc..fc06cd6b46c3 100644
--- a/drivers/media/dvb/frontends/sp8870.c
+++ b/drivers/media/dvb/frontends/sp8870.c
@@ -67,16 +67,16 @@ static int debug;
 
 static int sp8870_writereg (struct sp8870_state* state, u16 reg, u16 data)
 {
-        u8 buf [] = { reg >> 8, reg & 0xff, data >> 8, data & 0xff };
+        u8 buf [] = { reg >> 8, reg & 0xff, data >> 8, data & 0xff };
         struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 4 };
         int err;
 
-        if ((err = i2c_transfer (state->i2c, &msg, 1)) != 1) {
+        if ((err = i2c_transfer (state->i2c, &msg, 1)) != 1) {
                 dprintk ("%s: writereg error (err == %i, reg == 0x%02x, data == 0x%02x)\n", __FUNCTION__, err, reg, data);
                 return -EREMOTEIO;
         }
 
-        return 0;
+        return 0;
 }
 
 static int sp8870_readreg (struct sp8870_state* state, u16 reg)
@@ -305,7 +305,7 @@ static int sp8870_set_frontend_parameters (struct dvb_frontend* fe,
 static int sp8870_init (struct dvb_frontend* fe)
 {
         struct sp8870_state* state = fe->demodulator_priv;
-        const struct firmware *fw = NULL;
+        const struct firmware *fw = NULL;
 
         sp8870_wake_up(state);
         if (state->initialised) return 0;
@@ -534,10 +534,10 @@ static int sp8870_sleep(struct dvb_frontend* fe)
 
 static int sp8870_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
 {
-        fesettings->min_delay_ms = 350;
-        fesettings->step_size = 0;
-        fesettings->max_drift = 0;
-        return 0;
+        fesettings->min_delay_ms = 350;
+        fesettings->step_size = 0;
+        fesettings->max_drift = 0;
+        return 0;
 }
 
 static void sp8870_release(struct dvb_frontend* fe)
diff --git a/drivers/media/dvb/frontends/sp887x.c b/drivers/media/dvb/frontends/sp887x.c
index 73384e75625e..e3b665782243 100644
--- a/drivers/media/dvb/frontends/sp887x.c
+++ b/drivers/media/dvb/frontends/sp887x.c
@@ -80,7 +80,7 @@ static int sp887x_readreg (struct sp887x_state* state, u16 reg)
         u8 b1 [2];
         int ret;
         struct i2c_msg msg[] = {{ .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 2 },
-                         { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 2 }};
+                         { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 2 }};
 
         if ((ret = i2c_transfer(state->i2c, msg, 2)) != 2) {
                 printk("%s: readreg error (ret == %i)\n", __FUNCTION__, ret);
@@ -498,7 +498,7 @@ static int sp887x_sleep(struct dvb_frontend* fe)
 static int sp887x_init(struct dvb_frontend* fe)
 {
         struct sp887x_state* state = fe->demodulator_priv;
-        const struct firmware *fw = NULL;
+        const struct firmware *fw = NULL;
         int ret;
 
         if (!state->initialised) {
@@ -528,10 +528,10 @@ static int sp887x_init(struct dvb_frontend* fe)
 
 static int sp887x_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
 {
-        fesettings->min_delay_ms = 350;
-        fesettings->step_size = 166666*2;
-        fesettings->max_drift = (166666*2)+1;
-        return 0;
+        fesettings->min_delay_ms = 350;
+        fesettings->step_size = 166666*2;
+        fesettings->max_drift = (166666*2)+1;
+        return 0;
 }
 
 static void sp887x_release(struct dvb_frontend* fe)
@@ -581,7 +581,7 @@ static struct dvb_frontend_ops sp887x_ops = {
                 .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | FE_CAN_FEC_3_4 |
                         FE_CAN_FEC_5_6 | FE_CAN_FEC_7_8 | FE_CAN_FEC_AUTO |
                         FE_CAN_QPSK | FE_CAN_QAM_16 | FE_CAN_QAM_64 |
-                        FE_CAN_RECOVER
+                        FE_CAN_RECOVER
         },
 
         .release = sp887x_release,
diff --git a/drivers/media/dvb/frontends/stv0299.c b/drivers/media/dvb/frontends/stv0299.c
index 29c48665e130..177d71d56b67 100644
--- a/drivers/media/dvb/frontends/stv0299.c
+++ b/drivers/media/dvb/frontends/stv0299.c
@@ -95,7 +95,7 @@ static int stv0299_writeregI (struct stv0299_state* state, u8 reg, u8 data)
 
 int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         return stv0299_writeregI(state, reg, data);
 }
@@ -220,7 +220,7 @@ static int stv0299_wait_diseqc_idle (struct stv0299_state* state, int timeout)
 
 static int stv0299_set_symbolrate (struct dvb_frontend* fe, u32 srate)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         u64 big = srate;
         u32 ratio;
 
@@ -271,7 +271,7 @@ static int stv0299_get_symbolrate (struct stv0299_state* state)
 static int stv0299_send_diseqc_msg (struct dvb_frontend* fe,
                                     struct dvb_diseqc_master_cmd *m)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         u8 val;
         int i;
 
@@ -301,7 +301,7 @@ static int stv0299_send_diseqc_msg (struct dvb_frontend* fe,
 
 static int stv0299_send_diseqc_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t burst)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         u8 val;
 
         dprintk ("%s\n", __FUNCTION__);
@@ -328,7 +328,7 @@ static int stv0299_send_diseqc_burst (struct dvb_frontend* fe, fe_sec_mini_cmd_t
 
 static int stv0299_set_tone (struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         u8 val;
 
         if (stv0299_wait_diseqc_idle (state, 100) < 0)
@@ -350,7 +350,7 @@ static int stv0299_set_tone (struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
 
 static int stv0299_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t voltage)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         u8 reg0x08;
         u8 reg0x0c;
 
@@ -442,7 +442,7 @@ static int stv0299_send_legacy_dish_cmd (struct dvb_frontend* fe, u32 cmd)
 
 static int stv0299_init (struct dvb_frontend* fe)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         int i;
 
         dprintk("stv0299: init chip\n");
@@ -461,7 +461,7 @@ static int stv0299_init (struct dvb_frontend* fe)
 
 static int stv0299_read_status(struct dvb_frontend* fe, fe_status_t* status)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         u8 signal = 0xff - stv0299_readreg (state, 0x18);
         u8 sync = stv0299_readreg (state, 0x1b);
@@ -489,7 +489,7 @@ static int stv0299_read_status(struct dvb_frontend* fe, fe_status_t* status)
 
 static int stv0299_read_ber(struct dvb_frontend* fe, u32* ber)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         if (state->errmode != STATUS_BER) return 0;
         *ber = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
@@ -499,7 +499,7 @@ static int stv0299_read_ber(struct dvb_frontend* fe, u32* ber)
 
 static int stv0299_read_signal_strength(struct dvb_frontend* fe, u16* strength)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         s32 signal =  0xffff - ((stv0299_readreg (state, 0x18) << 8)
                                | stv0299_readreg (state, 0x19));
@@ -516,7 +516,7 @@ static int stv0299_read_signal_strength(struct dvb_frontend* fe, u16* strength)
 
 static int stv0299_read_snr(struct dvb_frontend* fe, u16* snr)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         s32 xsnr = 0xffff - ((stv0299_readreg (state, 0x24) << 8)
                            | stv0299_readreg (state, 0x25));
@@ -528,7 +528,7 @@ static int stv0299_read_snr(struct dvb_frontend* fe, u16* snr)
 
 static int stv0299_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         if (state->errmode != STATUS_UCBLOCKS) *ucblocks = 0;
         else *ucblocks = (stv0299_readreg (state, 0x1d) << 8) | stv0299_readreg (state, 0x1e);
@@ -538,7 +538,7 @@ static int stv0299_read_ucblocks(struct dvb_frontend* fe, u32* ucblocks)
 
 static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters * p)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         int invval = 0;
 
         dprintk ("%s : FE_SET_FRONTEND\n", __FUNCTION__);
@@ -571,7 +571,7 @@ static int stv0299_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 
 static int stv0299_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters * p)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
         s32 derot_freq;
         int invval;
 
@@ -596,7 +596,7 @@ static int stv0299_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_par
 
 static int stv0299_sleep(struct dvb_frontend* fe)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         stv0299_writeregI(state, 0x02, 0x80);
         state->initialised = 0;
@@ -606,7 +606,7 @@ static int stv0299_sleep(struct dvb_frontend* fe)
 
 static int stv0299_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings* fesettings)
 {
-        struct stv0299_state* state = fe->demodulator_priv;
+        struct stv0299_state* state = fe->demodulator_priv;
 
         fesettings->min_delay_ms = state->config->min_delay_ms;
         if (fesettings->parameters.u.qpsk.symbol_rate < 10000000) {
@@ -658,7 +658,7 @@ struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
 
         /* create dvb_frontend */
         state->frontend.ops = &state->ops;
-        state->frontend.demodulator_priv = state;
+        state->frontend.demodulator_priv = state;
         return &state->frontend;
 
 error:
@@ -714,7 +714,7 @@ MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
 
 MODULE_DESCRIPTION("ST STV0299 DVB Demodulator driver");
 MODULE_AUTHOR("Ralph Metzler, Holger Waechtler, Peter Schildmann, Felix Domke, "
-              "Andreas Oberritter, Andrew de Quincey, Kenneth Aafløy");
+              "Andreas Oberritter, Andrew de Quincey, Kenneth Aafløy");
 MODULE_LICENSE("GPL");
 
 EXPORT_SYMBOL(stv0299_writereg);
diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
index eaf130e666d8..425cd19136fe 100644
--- a/drivers/media/dvb/frontends/tda10021.c
+++ b/drivers/media/dvb/frontends/tda10021.c
@@ -1,10 +1,10 @@
 /*
     TDA10021  - Single Chip Cable Channel Receiver driver module
-               used on the the Siemens DVB-C cards
+               used on the the Siemens DVB-C cards
 
     Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
     Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
-                   Support for TDA10021
+                   Support for TDA10021
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -76,9 +76,9 @@ static u8 tda10021_inittab[0x40]=
 
 static int tda10021_writereg (struct tda10021_state* state, u8 reg, u8 data)
 {
-        u8 buf[] = { reg, data };
+        u8 buf[] = { reg, data };
         struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 };
-        int ret;
+        int ret;
 
         ret = i2c_transfer (state->i2c, &msg, 1);
         if (ret != 1)
@@ -95,7 +95,7 @@ static u8 tda10021_readreg (struct tda10021_state* state, u8 reg)
         u8 b0 [] = { reg };
         u8 b1 [] = { 0 };
         struct i2c_msg msg [] = { { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
-                                  { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
+                                  { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 1 } };
         int ret;
 
         ret = i2c_transfer (state->i2c, msg, 2);
diff --git a/drivers/media/dvb/frontends/tda10021.h b/drivers/media/dvb/frontends/tda10021.h
index 7d6a51ce291e..53be939e8c55 100644
--- a/drivers/media/dvb/frontends/tda10021.h
+++ b/drivers/media/dvb/frontends/tda10021.h
@@ -1,10 +1,10 @@
 /*
     TDA10021  - Single Chip Cable Channel Receiver driver module
-               used on the the Siemens DVB-C cards
+               used on the the Siemens DVB-C cards
 
     Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de>
     Copyright (C) 2004 Markus Schulz <msc@antzsystem.de>
-                   Support for TDA10021
+                   Support for TDA10021
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/drivers/media/dvb/frontends/tda1004x.c b/drivers/media/dvb/frontends/tda1004x.c
index 7968743826fc..dd02aff467fe 100644
--- a/drivers/media/dvb/frontends/tda1004x.c
+++ b/drivers/media/dvb/frontends/tda1004x.c
@@ -475,7 +475,7 @@ static int tda10046_fwupload(struct dvb_frontend* fe)
                 ret = state->config->request_firmware(fe, &fw, TDA10046_DEFAULT_FIRMWARE);
                 if (ret) {
                         printk(KERN_ERR "tda1004x: no firmware upload (timeout or file not found?)\n");
-                        return ret;
+                        return ret;
                 }
                 tda1004x_write_mask(state, TDA1004X_CONFC4, 8, 8); // going to boot from HOST
                 ret = tda1004x_do_upload(state, fw->data, fw->size, TDA10046H_CODE_CPT, TDA10046H_CODE_IN);
diff --git a/drivers/media/dvb/frontends/tda8083.c b/drivers/media/dvb/frontends/tda8083.c
index c05cf1861051..91baa9cedd79 100644
--- a/drivers/media/dvb/frontends/tda8083.c
+++ b/drivers/media/dvb/frontends/tda8083.c
@@ -66,13 +66,13 @@ static int tda8083_writereg (struct tda8083_state* state, u8 reg, u8 data)
         u8 buf [] = { reg, data };
         struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 2 };
 
-        ret = i2c_transfer(state->i2c, &msg, 1);
+        ret = i2c_transfer(state->i2c, &msg, 1);
 
-        if (ret != 1)
-                dprintk ("%s: writereg error (reg %02x, ret == %i)\n",
+        if (ret != 1)
+                dprintk ("%s: writereg error (reg %02x, ret == %i)\n",
                         __FUNCTION__, reg, ret);
 
-        return (ret != 1) ? -1 : 0;
+        return (ret != 1) ? -1 : 0;
 }
 
 static int tda8083_readregs (struct tda8083_state* state, u8 reg1, u8 *b, u8 len)
@@ -87,7 +87,7 @@ static int tda8083_readregs (struct tda8083_state* state, u8 reg1, u8 *b, u8 len
                 dprintk ("%s: readreg error (reg %02x, ret == %i)\n",
                         __FUNCTION__, reg1, ret);
 
-        return ret == 2 ? 0 : -1;
+        return ret == 2 ? 0 : -1;
 }
 
 static inline u8 tda8083_readreg (struct tda8083_state* state, u8 reg)
@@ -132,14 +132,14 @@ static fe_code_rate_t tda8083_get_fec (struct tda8083_state* state)
 
 static int tda8083_set_symbolrate (struct tda8083_state* state, u32 srate)
 {
-        u32 ratio;
+        u32 ratio;
         u32 tmp;
         u8 filter;
 
         if (srate > 32000000)
-                srate = 32000000;
-        if (srate < 500000)
-                srate = 500000;
+                srate = 32000000;
+        if (srate < 500000)
+                srate = 500000;
 
         filter = 0;
         if (srate < 24000000)
@@ -174,7 +174,7 @@ static void tda8083_wait_diseqc_fifo (struct tda8083_state* state, int timeout)
         unsigned long start = jiffies;
 
         while (jiffies - start < timeout &&
-               !(tda8083_readreg(state, 0x02) & 0x80))
+               !(tda8083_readreg(state, 0x02) & 0x80))
         {
                 msleep(50);
         };
diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
index c6d276618e86..ad8647a3c85e 100644
--- a/drivers/media/dvb/frontends/ves1820.c
+++ b/drivers/media/dvb/frontends/ves1820.c
@@ -140,25 +140,25 @@ static int ves1820_set_symbolrate(struct ves1820_state *state, u32 symbolrate)
         /* yeuch! */
         fpxin = state->config->xin * 10;
         fptmp = fpxin; do_div(fptmp, 123);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 1;
         fptmp = fpxin; do_div(fptmp, 160);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 0;
         fptmp = fpxin; do_div(fptmp, 246);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 1;
         fptmp = fpxin; do_div(fptmp, 320);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 0;
         fptmp = fpxin; do_div(fptmp, 492);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 1;
         fptmp = fpxin; do_div(fptmp, 640);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 0;
         fptmp = fpxin; do_div(fptmp, 984);
-        if (symbolrate < fptmp);
+        if (symbolrate < fptmp)
                 SFIL = 1;
 
         fin = state->config->xin >> 4;
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index d8bf65877897..fa5034a9ecf5 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -81,6 +81,7 @@ config DVB_BUDGET_CI
         tristate "Budget cards with onboard CI connector"
         depends on DVB_CORE && PCI
         select VIDEO_SAA7146
+        select DVB_STV0297
         select DVB_STV0299
         select DVB_TDA1004X
         help
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 87ea52757a21..7dae91e5863c 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -176,6 +176,9 @@ static void init_av7110_av(struct av7110 *av7110)
                 }
         }
 
+        if (dev->pci->subsystem_vendor == 0x13c2 && dev->pci->subsystem_device == 0x000e)
+                av7110_fw_cmd(av7110, COMTYPE_AUDIODAC, SpdifSwitch, 1, 0); // SPDIF on
+
         ret = av7110_set_volume(av7110, av7110->mixer.volume_left, av7110->mixer.volume_right);
         if (ret < 0)
                 printk("dvb-ttpci:cannot set volume :%d\n",ret);
@@ -217,10 +220,10 @@ static int arm_thread(void *data)
 
         dprintk(4, "%p\n",av7110);
 
-        lock_kernel();
-        daemonize("arm_mon");
-        sigfillset(&current->blocked);
-        unlock_kernel();
+        lock_kernel();
+        daemonize("arm_mon");
+        sigfillset(&current->blocked);
+        unlock_kernel();
 
         av7110->arm_thread = current;
 
@@ -1535,7 +1538,7 @@ static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
         buf[2] = ((div & 0x18000) >> 10) | 0x95;
         buf[3] = (pwr << 6) | 0x30;
 
-        // NOTE: since we're using a prescaler of 2, we set the
+        // NOTE: since we're using a prescaler of 2, we set the
         // divisor frequency to 62.5kHz and divide by 125 above
 
         if (i2c_transfer (&av7110->i2c_adap, &msg, 1) != 1)
@@ -1811,7 +1814,7 @@ static struct tda8083_config grundig_29504_451_config = {
 static int philips_cd1516_pll_set(struct dvb_frontend* fe,
                                   struct dvb_frontend_parameters* params)
 {
-        struct av7110* av7110 = fe->dvb->priv;
+        struct av7110* av7110 = fe->dvb->priv;
         u32 div;
         u32 f = params->frequency;
         u8 data[4];
@@ -2202,7 +2205,7 @@ static u8 read_pwm(struct av7110* av7110)
         struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 },
                                  { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} };
 
-        if ((i2c_transfer(&av7110->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
+        if ((i2c_transfer(&av7110->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
                 pwm = 0x48;
 
         return pwm;
@@ -2245,7 +2248,7 @@ static int frontend_init(struct av7110 *av7110)
                         }
 
                         // Try the grundig 29504-451
-                        av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap);
+                        av7110->fe = tda8083_attach(&grundig_29504_451_config, &av7110->i2c_adap);
                         if (av7110->fe) {
                                 av7110->fe->ops->diseqc_send_master_cmd = av7110_diseqc_send_master_cmd;
                                 av7110->fe->ops->diseqc_send_burst = av7110_diseqc_send_burst;
@@ -2271,12 +2274,12 @@ static int frontend_init(struct av7110 *av7110)
                 case 0x0001: // Hauppauge/TT Nexus-T premium rev1.X
 
                         // ALPS TDLB7
-                        av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap);
+                        av7110->fe = sp8870_attach(&alps_tdlb7_config, &av7110->i2c_adap);
                         break;
 
                 case 0x0002: // Hauppauge/TT DVB-C premium rev2.X
 
-                        av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110));
+                        av7110->fe = ves1820_attach(&alps_tdbe2_config, &av7110->i2c_adap, read_pwm(av7110));
                         break;
 
                 case 0x0006: /* Fujitsu-Siemens DVB-S rev 1.6 */
@@ -2421,9 +2424,9 @@ static int av7110_attach(struct saa7146_dev* dev, struct saa7146_pci_extension_d
 
         dprintk(4, "dev: %p\n", dev);
 
-        /* Set RPS_IRQ to 1 to track rps1 activity.
-         * Enabling this won't send any interrupt to PC CPU.
-         */
+        /* Set RPS_IRQ to 1 to track rps1 activity.
+         * Enabling this won't send any interrupt to PC CPU.
+         */
 #define RPS_IRQ 0
 
         if (budgetpatch == 1) {
diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c
index c3801e328fe9..6079e8865d5b 100644
--- a/drivers/media/dvb/ttpci/av7110_ca.c
+++ b/drivers/media/dvb/ttpci/av7110_ca.c
@@ -40,6 +40,7 @@
 
 #include "av7110.h"
 #include "av7110_hw.h"
+#include "av7110_ca.h"
 
 
 void CI_handle(struct av7110 *av7110, u8 *data, u16 len)
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index 7442f56a72ec..87106e8bf35b 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -1203,15 +1203,15 @@ int av7110_osd_cmd(struct av7110 *av7110, osd_cmd_t *dc)
 
 int av7110_osd_capability(struct av7110 *av7110, osd_cap_t *cap)
 {
-        switch (cap->cmd) {
-        case OSD_CAP_MEMSIZE:
-                if (FW_4M_SDRAM(av7110->arm_app))
-                        cap->val = 1000000;
-                else
-                        cap->val = 92000;
-                return 0;
-        default:
-                return -EINVAL;
-        }
+        switch (cap->cmd) {
+        case OSD_CAP_MEMSIZE:
+                if (FW_4M_SDRAM(av7110->arm_app))
+                        cap->val = 1000000;
+                else
+                        cap->val = 92000;
+                return 0;
+        default:
+                return -EINVAL;
+        }
 }
 #endif /* CONFIG_DVB_AV7110_OSD */
diff --git a/drivers/media/dvb/ttpci/av7110_hw.h b/drivers/media/dvb/ttpci/av7110_hw.h
index fedd20f9815d..2a5e87ba1052 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.h
+++ b/drivers/media/dvb/ttpci/av7110_hw.h
@@ -143,7 +143,8 @@ enum av7110_audio_command {
         MainSwitch,
         ADSwitch,
         SendDiSEqC,
-        SetRegister
+        SetRegister,
+        SpdifSwitch
 };
 
 enum av7110_request_command {
diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c
index 6af74f78b3e5..b5aea4129fa7 100644
--- a/drivers/media/dvb/ttpci/av7110_v4l.c
+++ b/drivers/media/dvb/ttpci/av7110_v4l.c
@@ -120,8 +120,8 @@ static int ves1820_writereg(struct saa7146_dev *dev, u8 addr, u8 reg, u8 data)
 
 static int stv0297_writereg(struct saa7146_dev *dev, u8 addr, u8 reg, u8 data)
 {
-        u8 buf [] = { reg, data };
-        struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = buf, .len = 2 };
+        u8 buf [] = { reg, data };
+        struct i2c_msg msg = { .addr = addr, .flags = 0, .buf = buf, .len = 2 };
 
         if (1 != saa7146_i2c_transfer(dev, &msg, 1, 1))
                 return -1;
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index aa75dc03a0b3..9f51bae7194c 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1020,6 +1020,8 @@ MODULE_DEVICE_TABLE(pci, pci_tbl);
 
 static struct saa7146_extension budget_extension = {
         .name = "budget_av",
+        .flags = SAA7146_I2C_SHORT_DELAY,
+
         .pci_tbl = pci_tbl,
 
         .module = THIS_MODULE,
diff --git a/drivers/media/dvb/ttpci/budget-ci.c b/drivers/media/dvb/ttpci/budget-ci.c
index 75fb92d60998..b9b3cd9c0369 100644
--- a/drivers/media/dvb/ttpci/budget-ci.c
+++ b/drivers/media/dvb/ttpci/budget-ci.c
@@ -1166,7 +1166,7 @@ MODULE_DEVICE_TABLE(pci, pci_tbl);
 
 static struct saa7146_extension budget_extension = {
         .name = "budget_ci dvb\0",
-        .flags = 0,
+        .flags = SAA7146_I2C_SHORT_DELAY,
 
         .module = THIS_MODULE,
         .pci_tbl = &pci_tbl[0],
diff --git a/drivers/media/dvb/ttpci/budget-core.c b/drivers/media/dvb/ttpci/budget-core.c
index 0498a055a4cd..017fcbccb8cc 100644
--- a/drivers/media/dvb/ttpci/budget-core.c
+++ b/drivers/media/dvb/ttpci/budget-core.c
@@ -87,7 +87,7 @@ static int start_ts_capture(struct budget *budget)
          *      Pitch: 188, NumBytes3: 188, NumLines3: 1024
          */
 
-        switch(budget->card->type) {
+        switch(budget->card->type) {
         case BUDGET_FS_ACTIVY:
                 saa7146_write(dev, DD1_INIT, 0x04000000);
                 saa7146_write(dev, MC2, (MASK_09 | MASK_25));
diff --git a/drivers/media/dvb/ttpci/budget-patch.c b/drivers/media/dvb/ttpci/budget-patch.c
index 755df81cbc49..fc416cf5253c 100644
--- a/drivers/media/dvb/ttpci/budget-patch.c
+++ b/drivers/media/dvb/ttpci/budget-patch.c
@@ -45,11 +45,11 @@ MAKE_BUDGET_INFO(ttbp, "TT-Budget/Patch DVB-S 1.x PCI", BUDGET_PATCH);
 //MAKE_BUDGET_INFO(satel,"TT-Budget/Patch SATELCO PCI", BUDGET_TT_HW_DISEQC);
 
 static struct pci_device_id pci_tbl[] = {
-        MAKE_EXTENSION_PCI(ttbp,0x13c2, 0x0000),
+        MAKE_EXTENSION_PCI(ttbp,0x13c2, 0x0000),
 //        MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013),
-        {
-                .vendor    = 0,
-        }
+        {
+                .vendor    = 0,
+        }
 };
 
 /* those lines are for budget-patch to be tried
@@ -165,57 +165,57 @@ static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t m
 
 static int budget_av7110_send_fw_cmd(struct budget_patch *budget, u16* buf, int length)
 {
-        int i;
-
-        dprintk(2, "budget: %p\n", budget);
-
-        for (i = 2; i < length; i++)
-        {
-                  ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2*i, 2, (u32) buf[i], 0,0);
-                  msleep(5);
-        }
-        if (length)
-                  ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, (u32) buf[1], 0,0);
-        else
-                  ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, 0, 0,0);
-        msleep(5);
-        ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND, 2, (u32) buf[0], 0,0);
-        msleep(5);
-        return 0;
+        int i;
+
+        dprintk(2, "budget: %p\n", budget);
+
+        for (i = 2; i < length; i++)
+        {
+                  ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2*i, 2, (u32) buf[i], 0,0);
+                  msleep(5);
+        }
+        if (length)
+                  ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, (u32) buf[1], 0,0);
+        else
+                  ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND + 2, 2, 0, 0,0);
+        msleep(5);
+        ttpci_budget_debiwrite(budget, DEBINOSWAP, COMMAND, 2, (u32) buf[0], 0,0);
+        msleep(5);
+        return 0;
 }
 
 static void av7110_set22k(struct budget_patch *budget, int state)
 {
-        u16 buf[2] = {( COMTYPE_AUDIODAC << 8) | (state ? ON22K : OFF22K), 0};
+        u16 buf[2] = {( COMTYPE_AUDIODAC << 8) | (state ? ON22K : OFF22K), 0};
 
-        dprintk(2, "budget: %p\n", budget);
-        budget_av7110_send_fw_cmd(budget, buf, 2);
+        dprintk(2, "budget: %p\n", budget);
+        budget_av7110_send_fw_cmd(budget, buf, 2);
 }
 
 static int av7110_send_diseqc_msg(struct budget_patch *budget, int len, u8 *msg, int burst)
 {
-        int i;
-        u16 buf[18] = { ((COMTYPE_AUDIODAC << 8) | SendDiSEqC),
-                16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+        int i;
+        u16 buf[18] = { ((COMTYPE_AUDIODAC << 8) | SendDiSEqC),
+                16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
 
-        dprintk(2, "budget: %p\n", budget);
+        dprintk(2, "budget: %p\n", budget);
 
-        if (len>10)
-                len=10;
+        if (len>10)
+                len=10;
 
-        buf[1] = len+2;
-        buf[2] = len;
+        buf[1] = len+2;
+        buf[2] = len;
 
-        if (burst != -1)
-                buf[3]=burst ? 0x01 : 0x00;
-        else
-                buf[3]=0xffff;
+        if (burst != -1)
+                buf[3]=burst ? 0x01 : 0x00;
+        else
+                buf[3]=0xffff;
 
-        for (i=0; i<len; i++)
-                buf[i+4]=msg[i];
+        for (i=0; i<len; i++)
+                buf[i+4]=msg[i];
 
-        budget_av7110_send_fw_cmd(budget, buf, 18);
-        return 0;
+        budget_av7110_send_fw_cmd(budget, buf, 18);
+        return 0;
 }
 
 static int budget_patch_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
@@ -276,7 +276,7 @@ static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
         buf[2] = ((div & 0x18000) >> 10) | 0x95;
         buf[3] = (pwr << 6) | 0x30;
 
-        // NOTE: since we're using a prescaler of 2, we set the
+        // NOTE: since we're using a prescaler of 2, we set the
         // divisor frequency to 62.5kHz and divide by 125 above
 
         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
@@ -294,7 +294,7 @@ static u8 alps_bsru6_inittab[] = {
         0x01, 0x15,
         0x02, 0x00,
         0x03, 0x00,
-        0x04, 0x7d,   /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
+        0x04, 0x7d,   /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
         0x05, 0x35,   /* I2CT = 0, SCLT = 1, SDAT = 1 */
         0x06, 0x40,   /* DAC not used, set to high impendance mode */
         0x07, 0x00,   /* DAC LSB */
@@ -413,7 +413,7 @@ static void frontend_init(struct budget_patch* budget)
 {
         switch(budget->dev->pci->subsystem_device) {
         case 0x0000: // Hauppauge/TT WinTV DVB-S rev1.X
-        case 0x1013: // SATELCO Multimedia PCI
+        case 0x1013: // SATELCO Multimedia PCI
 
                 // try the ALPS BSRV2 first of all
                 budget->dvb_frontend = ves1x93_attach(&alps_bsrv2_config, &budget->i2c_adap);
@@ -463,8 +463,8 @@ static void frontend_init(struct budget_patch* budget)
 /* written by Emard */
 static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info)
 {
-        struct budget_patch *budget;
-        int err;
+        struct budget_patch *budget;
+        int err;
         int count = 0;
         int detected = 0;
 
@@ -472,12 +472,12 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte
 #define RPS_IRQ 0
 #define HPS_SETUP 0
 #if PATCH_RESET
-        saa7146_write(dev, MC1, MASK_31);
-        msleep(40);
+        saa7146_write(dev, MC1, MASK_31);
+        msleep(40);
 #endif
 #if HPS_SETUP
-        // initialize registers. Better to have it like this
-        // than leaving something unconfigured
+        // initialize registers. Better to have it like this
+        // than leaving something unconfigured
         saa7146_write(dev, DD1_STREAM_B, 0);
         // port B VSYNC at rising edge
         saa7146_write(dev, DD1_INIT, 0x00000200);  // have this in budget-core too!
@@ -486,29 +486,29 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte
         // debi config
         // saa7146_write(dev, DEBI_CONFIG, MASK_30|MASK_28|MASK_18);
 
-        // zero all HPS registers
-        saa7146_write(dev, HPS_H_PRESCALE, 0);                  // r68
-        saa7146_write(dev, HPS_H_SCALE, 0);                     // r6c
-        saa7146_write(dev, BCS_CTRL, 0);                        // r70
-        saa7146_write(dev, HPS_V_SCALE, 0);                     // r60
-        saa7146_write(dev, HPS_V_GAIN, 0);                      // r64
-        saa7146_write(dev, CHROMA_KEY_RANGE, 0);                // r74
-        saa7146_write(dev, CLIP_FORMAT_CTRL, 0);                // r78
-        // Set HPS prescaler for port B input
-        saa7146_write(dev, HPS_CTRL, (1<<30) | (0<<29) | (1<<28) | (0<<12) );
-        saa7146_write(dev, MC2,
-          0 * (MASK_08 | MASK_24)  |   // BRS control
-          0 * (MASK_09 | MASK_25)  |   // a
-          0 * (MASK_10 | MASK_26)  |   // b
-          1 * (MASK_06 | MASK_22)  |   // HPS_CTRL1
-          1 * (MASK_05 | MASK_21)  |   // HPS_CTRL2
-          0 * (MASK_01 | MASK_15)      // DEBI
-           );
+        // zero all HPS registers
+        saa7146_write(dev, HPS_H_PRESCALE, 0);                  // r68
+        saa7146_write(dev, HPS_H_SCALE, 0);                     // r6c
+        saa7146_write(dev, BCS_CTRL, 0);                        // r70
+        saa7146_write(dev, HPS_V_SCALE, 0);                     // r60
+        saa7146_write(dev, HPS_V_GAIN, 0);                      // r64
+        saa7146_write(dev, CHROMA_KEY_RANGE, 0);                // r74
+        saa7146_write(dev, CLIP_FORMAT_CTRL, 0);                // r78
+        // Set HPS prescaler for port B input
+        saa7146_write(dev, HPS_CTRL, (1<<30) | (0<<29) | (1<<28) | (0<<12) );
+        saa7146_write(dev, MC2,
+          0 * (MASK_08 | MASK_24)  |   // BRS control
+          0 * (MASK_09 | MASK_25)  |   // a
+          0 * (MASK_10 | MASK_26)  |   // b
+          1 * (MASK_06 | MASK_22)  |   // HPS_CTRL1
+          1 * (MASK_05 | MASK_21)  |   // HPS_CTRL2
+          0 * (MASK_01 | MASK_15)      // DEBI
+           );
 #endif
         // Disable RPS1 and RPS0
-        saa7146_write(dev, MC1, ( MASK_29 | MASK_28));
-        // RPS1 timeout disable
-        saa7146_write(dev, RPS_TOV1, 0);
+        saa7146_write(dev, MC1, ( MASK_29 | MASK_28));
+        // RPS1 timeout disable
+        saa7146_write(dev, RPS_TOV1, 0);
 
         // code for autodetection
         // will wait for VBI_B event (vertical blank at port B)
@@ -521,38 +521,38 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte
         WRITE_RPS1(cpu_to_le32(CMD_UPLOAD |
           MASK_10 | MASK_09 | MASK_08 | MASK_06 | MASK_05 | MASK_04 | MASK_03 | MASK_02 ));
 #endif
-        WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_VBI_B));
-        WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2)));
-        WRITE_RPS1(cpu_to_le32(GPIO3_MSK));
-        WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24));
+        WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_VBI_B));
+        WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2)));
+        WRITE_RPS1(cpu_to_le32(GPIO3_MSK));
+        WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24));
 #if RPS_IRQ
-        // issue RPS1 interrupt to increment counter
-        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
-        // at least a NOP is neede between two interrupts
-        WRITE_RPS1(cpu_to_le32(CMD_NOP));
-        // interrupt again
-        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
+        // issue RPS1 interrupt to increment counter
+        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
+        // at least a NOP is neede between two interrupts
+        WRITE_RPS1(cpu_to_le32(CMD_NOP));
+        // interrupt again
+        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
 #endif
-        WRITE_RPS1(cpu_to_le32(CMD_STOP));
+        WRITE_RPS1(cpu_to_le32(CMD_STOP));
 
 #if RPS_IRQ
-        // set event counter 1 source as RPS1 interrupt (0x03)          (rE4 p53)
-        // use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled
-        // use 0x15 to track VPE  interrupts - increase by 1 every vpeirq() is called
-        saa7146_write(dev, EC1SSR, (0x03<<2) | 3 );
-        // set event counter 1 treshold to maximum allowed value        (rEC p55)
-        saa7146_write(dev, ECT1R,  0x3fff );
+        // set event counter 1 source as RPS1 interrupt (0x03)          (rE4 p53)
+        // use 0x03 to track RPS1 interrupts - increase by 1 every gpio3 is toggled
+        // use 0x15 to track VPE  interrupts - increase by 1 every vpeirq() is called
+        saa7146_write(dev, EC1SSR, (0x03<<2) | 3 );
+        // set event counter 1 treshold to maximum allowed value        (rEC p55)
+        saa7146_write(dev, ECT1R,  0x3fff );
 #endif
-        // Fix VSYNC level
-        saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
-        // Set RPS1 Address register to point to RPS code               (r108 p42)
-        saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle);
-        // Enable RPS1,                                                 (rFC p33)
-        saa7146_write(dev, MC1, (MASK_13 | MASK_29 ));
+        // Fix VSYNC level
+        saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
+        // Set RPS1 Address register to point to RPS code               (r108 p42)
+        saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle);
+        // Enable RPS1,                                                 (rFC p33)
+        saa7146_write(dev, MC1, (MASK_13 | MASK_29 ));
 
 
-        mdelay(50);
-        saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI);
+        mdelay(50);
+        saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI);
         mdelay(150);
 
 
@@ -560,17 +560,17 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte
                 detected = 1;
 
 #if RPS_IRQ
-        printk("Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff );
+        printk("Event Counter 1 0x%04x\n", saa7146_read(dev, EC1R) & 0x3fff );
 #endif
         // Disable RPS1
-        saa7146_write(dev, MC1, ( MASK_29 ));
+        saa7146_write(dev, MC1, ( MASK_29 ));
 
         if(detected == 0)
-                printk("budget-patch not detected or saa7146 in non-default state.\n"
-                       "try enabling ressetting of 7146 with MASK_31 in MC1 register\n");
+                printk("budget-patch not detected or saa7146 in non-default state.\n"
+                       "try enabling ressetting of 7146 with MASK_31 in MC1 register\n");
 
         else
-                printk("BUDGET-PATCH DETECTED.\n");
+                printk("BUDGET-PATCH DETECTED.\n");
 
 
 /*      OLD (Original design by Roberto Deza):
@@ -641,83 +641,83 @@ static int budget_patch_attach (struct saa7146_dev* dev, struct saa7146_pci_exte
 */
 
         // Setup RPS1 "program" (p35)
-        count = 0;
+        count = 0;
 
 
-        // Wait Source Line Counter Threshold                           (p36)
-        WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_HS));
-        // Set GPIO3=1                                                  (p42)
-        WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2)));
-        WRITE_RPS1(cpu_to_le32(GPIO3_MSK));
-        WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTHI<<24));
+        // Wait Source Line Counter Threshold                           (p36)
+        WRITE_RPS1(cpu_to_le32(CMD_PAUSE | EVT_HS));
+        // Set GPIO3=1                                                  (p42)
+        WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2)));
+        WRITE_RPS1(cpu_to_le32(GPIO3_MSK));
+        WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTHI<<24));
 #if RPS_IRQ
-        // issue RPS1 interrupt
-        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
+        // issue RPS1 interrupt
+        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
 #endif
-        // Wait reset Source Line Counter Threshold                     (p36)
-        WRITE_RPS1(cpu_to_le32(CMD_PAUSE | RPS_INV | EVT_HS));
-        // Set GPIO3=0                                                  (p42)
-        WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2)));
-        WRITE_RPS1(cpu_to_le32(GPIO3_MSK));
-        WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24));
+        // Wait reset Source Line Counter Threshold                     (p36)
+        WRITE_RPS1(cpu_to_le32(CMD_PAUSE | RPS_INV | EVT_HS));
+        // Set GPIO3=0                                                  (p42)
+        WRITE_RPS1(cpu_to_le32(CMD_WR_REG_MASK | (GPIO_CTRL>>2)));
+        WRITE_RPS1(cpu_to_le32(GPIO3_MSK));
+        WRITE_RPS1(cpu_to_le32(SAA7146_GPIO_OUTLO<<24));
 #if RPS_IRQ
-        // issue RPS1 interrupt
-        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
+        // issue RPS1 interrupt
+        WRITE_RPS1(cpu_to_le32(CMD_INTERRUPT));
 #endif
-        // Jump to begin of RPS program                                 (p37)
-        WRITE_RPS1(cpu_to_le32(CMD_JUMP));
-        WRITE_RPS1(cpu_to_le32(dev->d_rps1.dma_handle));
-
-        // Fix VSYNC level
-        saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
-        // Set RPS1 Address register to point to RPS code               (r108 p42)
-        saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle);
-        // Set Source Line Counter Threshold, using BRS                 (rCC p43)
-        // It generates HS event every TS_HEIGHT lines
-        // this is related to TS_WIDTH set in register
-        // NUM_LINE_BYTE3 in budget-core.c. If NUM_LINE_BYTE
-        // low 16 bits are set to TS_WIDTH bytes (TS_WIDTH=2*188
-        //,then RPS_THRESH1
-        // should be set to trigger every TS_HEIGHT (512) lines.
-        //
-        saa7146_write(dev, RPS_THRESH1, (TS_HEIGHT*1) | MASK_12 );
+        // Jump to begin of RPS program                                 (p37)
+        WRITE_RPS1(cpu_to_le32(CMD_JUMP));
+        WRITE_RPS1(cpu_to_le32(dev->d_rps1.dma_handle));
 
-        // saa7146_write(dev, RPS_THRESH0, ((TS_HEIGHT/2)<<16) |MASK_28| (TS_HEIGHT/2) |MASK_12 );
-        // Enable RPS1                                                  (rFC p33)
-        saa7146_write(dev, MC1, (MASK_13 | MASK_29));
-
-
-        if (!(budget = kmalloc (sizeof(struct budget_patch), GFP_KERNEL)))
-                return -ENOMEM;
+        // Fix VSYNC level
+        saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
+        // Set RPS1 Address register to point to RPS code               (r108 p42)
+        saa7146_write(dev, RPS_ADDR1, dev->d_rps1.dma_handle);
+        // Set Source Line Counter Threshold, using BRS                 (rCC p43)
+        // It generates HS event every TS_HEIGHT lines
+        // this is related to TS_WIDTH set in register
+        // NUM_LINE_BYTE3 in budget-core.c. If NUM_LINE_BYTE
+        // low 16 bits are set to TS_WIDTH bytes (TS_WIDTH=2*188
+        //,then RPS_THRESH1
+        // should be set to trigger every TS_HEIGHT (512) lines.
+        //
+        saa7146_write(dev, RPS_THRESH1, (TS_HEIGHT*1) | MASK_12 );
+
+        // saa7146_write(dev, RPS_THRESH0, ((TS_HEIGHT/2)<<16) |MASK_28| (TS_HEIGHT/2) |MASK_12 );
+        // Enable RPS1                                                  (rFC p33)
+        saa7146_write(dev, MC1, (MASK_13 | MASK_29));
+
+
+        if (!(budget = kmalloc (sizeof(struct budget_patch), GFP_KERNEL)))
+                return -ENOMEM;
 
-        dprintk(2, "budget: %p\n", budget);
+        dprintk(2, "budget: %p\n", budget);
 
-        if ((err = ttpci_budget_init (budget, dev, info, THIS_MODULE))) {
-                kfree (budget);
-                return err;
-        }
+        if ((err = ttpci_budget_init (budget, dev, info, THIS_MODULE))) {
+                kfree (budget);
+                return err;
+        }
 
 
-        dev->ext_priv = budget;
+        dev->ext_priv = budget;
 
         budget->dvb_adapter.priv = budget;
         frontend_init(budget);
 
-        return 0;
+        return 0;
 }
 
 static int budget_patch_detach (struct saa7146_dev* dev)
 {
-        struct budget_patch *budget = (struct budget_patch*) dev->ext_priv;
-        int err;
+        struct budget_patch *budget = (struct budget_patch*) dev->ext_priv;
+        int err;
 
         if (budget->dvb_frontend) dvb_unregister_frontend(budget->dvb_frontend);
 
-        err = ttpci_budget_deinit (budget);
+        err = ttpci_budget_deinit (budget);
 
-        kfree (budget);
+        kfree (budget);
 
-        return err;
+        return err;
 }
 
 static int __init budget_patch_init(void)
@@ -727,20 +727,20 @@ static int __init budget_patch_init(void)
 
 static void __exit budget_patch_exit(void)
 {
-        saa7146_unregister_extension(&budget_extension);
+        saa7146_unregister_extension(&budget_extension);
 }
 
 static struct saa7146_extension budget_extension = {
-        .name           = "budget_patch dvb\0",
-        .flags          = 0,
+        .name           = "budget_patch dvb\0",
+        .flags          = 0,
 
-        .module         = THIS_MODULE,
-        .pci_tbl        = pci_tbl,
-        .attach         = budget_patch_attach,
-        .detach         = budget_patch_detach,
+        .module         = THIS_MODULE,
+        .pci_tbl        = pci_tbl,
+        .attach         = budget_patch_attach,
+        .detach         = budget_patch_detach,
 
-        .irq_mask       = MASK_10,
-        .irq_func       = ttpci_budget_irq10_handler,
+        .irq_mask       = MASK_10,
+        .irq_func       = ttpci_budget_irq10_handler,
 };
 
 module_init(budget_patch_init);
@@ -749,4 +749,4 @@ module_exit(budget_patch_exit);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Emard, Roberto Deza, Holger Waechtler, Michael Hunold, others");
 MODULE_DESCRIPTION("Driver for full TS modified DVB-S SAA7146+AV7110 "
-                   "based so-called Budget Patch cards");
+                   "based so-called Budget Patch cards");
diff --git a/drivers/media/dvb/ttpci/budget.c b/drivers/media/dvb/ttpci/budget.c
index 4fd8bbc47037..fafe6407b3d0 100644
--- a/drivers/media/dvb/ttpci/budget.c
+++ b/drivers/media/dvb/ttpci/budget.c
@@ -256,7 +256,7 @@ static int alps_bsrv2_pll_set(struct dvb_frontend* fe, struct dvb_frontend_param
         buf[2] = ((div & 0x18000) >> 10) | 0x95;
         buf[3] = (pwr << 6) | 0x30;
 
-        // NOTE: since we're using a prescaler of 2, we set the
+        // NOTE: since we're using a prescaler of 2, we set the
         // divisor frequency to 62.5kHz and divide by 125 above
 
         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
@@ -565,7 +565,7 @@ static u8 read_pwm(struct budget* budget)
         struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 },
                                  { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} };
 
-        if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
+        if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
                 pwm = 0x48;
 
         return pwm;
@@ -593,7 +593,7 @@ static void frontend_init(struct budget *budget)
                 budget->dvb_frontend = ves1x93_attach(&alps_bsrv2_config, &budget->i2c_adap);
                 if (budget->dvb_frontend) {
                         budget->dvb_frontend->ops->diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
-                        budget->dvb_frontend->ops->diseqc_send_burst = budget_diseqc_send_burst;
+                        budget->dvb_frontend->ops->diseqc_send_burst = budget_diseqc_send_burst;
                         budget->dvb_frontend->ops->set_tone = budget_set_tone;
                         break;
                 }
@@ -738,7 +738,7 @@ MODULE_DEVICE_TABLE(pci, pci_tbl);
 
 static struct saa7146_extension budget_extension = {
         .name           = "budget dvb\0",
-        .flags          = 0,
+        .flags          = SAA7146_I2C_SHORT_DELAY,
 
         .module         = THIS_MODULE,
         .pci_tbl        = pci_tbl,
diff --git a/drivers/media/dvb/ttpci/budget.h b/drivers/media/dvb/ttpci/budget.h
index c6ef496ba70a..fdaa3318ad3a 100644
--- a/drivers/media/dvb/ttpci/budget.h
+++ b/drivers/media/dvb/ttpci/budget.h
@@ -19,7 +19,7 @@ extern int budget_debug;
 #endif
 
 #define dprintk(level,args...) \
-            do { if ((budget_debug & level)) { printk("%s: %s(): ",__stringify(KBUILD_MODNAME), __FUNCTION__); printk(args); } } while (0)
+            do { if ((budget_debug & level)) { printk("%s: %s(): ",__stringify(KBUILD_MODNAME), __FUNCTION__); printk(args); } } while (0)
 
 struct budget_info {
         char *name;
diff --git a/drivers/media/dvb/ttpci/fdump.c b/drivers/media/dvb/ttpci/fdump.c
index 0b478db3e744..c90001d35e7d 100644
--- a/drivers/media/dvb/ttpci/fdump.c
+++ b/drivers/media/dvb/ttpci/fdump.c
@@ -36,7 +36,7 @@ int main(int argc, char **argv)
     }
 
     fprintf(fd_out, "\n};\n\n");
-    
+
     fclose(fd_in);
     fclose(fd_out);
 
diff --git a/drivers/media/dvb/ttpci/ttpci-eeprom.c b/drivers/media/dvb/ttpci/ttpci-eeprom.c
index e9a8457b0727..18aa22b5478d 100644
--- a/drivers/media/dvb/ttpci/ttpci-eeprom.c
+++ b/drivers/media/dvb/ttpci/ttpci-eeprom.c
@@ -13,7 +13,7 @@
     Holger Waechtler    Convergence
 
     Copyright (C) 2002-2003 Ralph Metzler <rjkm@metzlerbros.de>
-                            Metzler Brothers Systementwicklung GbR
+                            Metzler Brothers Systementwicklung GbR
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -37,6 +37,7 @@
 #include <linux/string.h>
 #include <linux/i2c.h>
 
+#include "ttpci-eeprom.h"
 
 #if 1
 #define dprintk(x...) do { printk(x); } while (0)
@@ -47,41 +48,41 @@
 
 static int check_mac_tt(u8 *buf)
 {
-        int i;
-        u16 tmp = 0xffff;
-
-        for (i = 0; i < 8; i++) {
-                tmp  = (tmp << 8) | ((tmp >> 8) ^ buf[i]);
-                tmp ^= (tmp >> 4) & 0x0f;
-                tmp ^= (tmp << 12) ^ ((tmp & 0xff) << 5);
-        }
-        tmp ^= 0xffff;
-        return (((tmp >> 8) ^ buf[8]) | ((tmp & 0xff) ^ buf[9]));
+        int i;
+        u16 tmp = 0xffff;
+
+        for (i = 0; i < 8; i++) {
+                tmp  = (tmp << 8) | ((tmp >> 8) ^ buf[i]);
+                tmp ^= (tmp >> 4) & 0x0f;
+                tmp ^= (tmp << 12) ^ ((tmp & 0xff) << 5);
+        }
+        tmp ^= 0xffff;
+        return (((tmp >> 8) ^ buf[8]) | ((tmp & 0xff) ^ buf[9]));
 }
 
 static int getmac_tt(u8 * decodedMAC, u8 * encodedMAC)
 {
-        u8 xor[20] = { 0x72, 0x23, 0x68, 0x19, 0x5c, 0xa8, 0x71, 0x2c,
+        u8 xor[20] = { 0x72, 0x23, 0x68, 0x19, 0x5c, 0xa8, 0x71, 0x2c,
                        0x54, 0xd3, 0x7b, 0xf1, 0x9E, 0x23, 0x16, 0xf6,
                        0x1d, 0x36, 0x64, 0x78};
-        u8 data[20];
-        int i;
+        u8 data[20];
+        int i;
 
         /* In case there is a sig check failure have the orig contents available */
         memcpy(data, encodedMAC, 20);
 
         for (i = 0; i < 20; i++)
-                data[i] ^= xor[i];
-        for (i = 0; i < 10; i++)
-                data[i] = ((data[2 * i + 1] << 8) | data[2 * i])
+                data[i] ^= xor[i];
+        for (i = 0; i < 10; i++)
+                data[i] = ((data[2 * i + 1] << 8) | data[2 * i])
                         >> ((data[2 * i + 1] >> 6) & 3);
 
-        if (check_mac_tt(data))
-                return -ENODEV;
+        if (check_mac_tt(data))
+                return -ENODEV;
 
         decodedMAC[0] = data[2]; decodedMAC[1] = data[1]; decodedMAC[2] = data[0];
         decodedMAC[3] = data[6]; decodedMAC[4] = data[5]; decodedMAC[5] = data[4];
-        return 0;
+        return 0;
 }
 
 static int ttpci_eeprom_read_encodedMAC(struct i2c_adapter *adapter, u8 * encodedMAC)
diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
index fd53d6010502..104df610dbe1 100644
--- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
+++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
@@ -225,8 +225,8 @@ static int ttusb_i2c_msg(struct ttusb *ttusb,
 
         err = ttusb_result(ttusb, b, 0x20);
 
-        /* check if the i2c transaction was successful */
-        if ((snd_len != b[5]) || (rcv_len != b[6])) return -EREMOTEIO;
+        /* check if the i2c transaction was successful */
+        if ((snd_len != b[5]) || (rcv_len != b[6])) return -EREMOTEIO;
 
         if (rcv_len > 0) {
 
@@ -489,27 +489,27 @@ static int ttusb_send_diseqc(struct dvb_frontend* fe,
 
 static int lnbp21_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
 {
-        struct  ttusb* ttusb = (struct ttusb*)  fe->dvb->priv;
-        int ret;
-        u8 data[1];
-        struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = data, .len = sizeof(data) };
-
-        switch(voltage) {
-        case SEC_VOLTAGE_OFF:
-                data[0] = 0x00;
-                break;
-        case SEC_VOLTAGE_13:
-                data[0] = 0x44;
-                break;
-        case SEC_VOLTAGE_18:
-                data[0] = 0x4c;
-                break;
-        default:
-                return -EINVAL;
-        };
-
-        ret = i2c_transfer(&ttusb->i2c_adap, &msg, 1);
-        return (ret != 1) ? -EIO : 0;
+        struct  ttusb* ttusb = (struct ttusb*)  fe->dvb->priv;
+        int ret;
+        u8 data[1];
+        struct i2c_msg msg = { .addr = 0x08, .flags = 0, .buf = data, .len = sizeof(data) };
+
+        switch(voltage) {
+        case SEC_VOLTAGE_OFF:
+                data[0] = 0x00;
+                break;
+        case SEC_VOLTAGE_13:
+                data[0] = 0x44;
+                break;
+        case SEC_VOLTAGE_18:
+                data[0] = 0x4c;
+                break;
+        default:
+                return -EINVAL;
+        };
+
+        ret = i2c_transfer(&ttusb->i2c_adap, &msg, 1);
+        return (ret != 1) ? -EIO : 0;
 }
 
 static int ttusb_update_lnb(struct ttusb *ttusb)
@@ -1184,45 +1184,45 @@ static struct tda1004x_config philips_tdm1316l_config = {
 };
 
 static u8 alps_bsbe1_inittab[] = {
-        0x01, 0x15,
-        0x02, 0x30,
-        0x03, 0x00,
-        0x04, 0x7d,             /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
-        0x05, 0x35,             /* I2CT = 0, SCLT = 1, SDAT = 1 */
-        0x06, 0x40,             /* DAC not used, set to high impendance mode */
-        0x07, 0x00,             /* DAC LSB */
-        0x08, 0x40,             /* DiSEqC off, LNB power on OP2/LOCK pin on */
-        0x09, 0x00,             /* FIFO */
-        0x0c, 0x51,             /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
-        0x0d, 0x82,             /* DC offset compensation = ON, beta_agc1 = 2 */
-        0x0e, 0x23,             /* alpha_tmg = 2, beta_tmg = 3 */
-        0x10, 0x3f,             // AGC2  0x3d
-        0x11, 0x84,
-        0x12, 0xb9,
-        0x15, 0xc9,             // lock detector threshold
-        0x16, 0x00,
-        0x17, 0x00,
-        0x18, 0x00,
-        0x19, 0x00,
-        0x1a, 0x00,
-        0x1f, 0x50,
-        0x20, 0x00,
-        0x21, 0x00,
-        0x22, 0x00,
-        0x23, 0x00,
-        0x28, 0x00,             // out imp: normal  out type: parallel FEC mode:0
-        0x29, 0x1e,             // 1/2 threshold
-        0x2a, 0x14,             // 2/3 threshold
-        0x2b, 0x0f,             // 3/4 threshold
-        0x2c, 0x09,             // 5/6 threshold
-        0x2d, 0x05,             // 7/8 threshold
-        0x2e, 0x01,
-        0x31, 0x1f,             // test all FECs
-        0x32, 0x19,             // viterbi and synchro search
-        0x33, 0xfc,             // rs control
-        0x34, 0x93,             // error control
-        0x0f, 0x92,
-        0xff, 0xff
+        0x01, 0x15,
+        0x02, 0x30,
+        0x03, 0x00,
+        0x04, 0x7d,             /* F22FR = 0x7d, F22 = f_VCO / 128 / 0x7d = 22 kHz */
+        0x05, 0x35,             /* I2CT = 0, SCLT = 1, SDAT = 1 */
+        0x06, 0x40,             /* DAC not used, set to high impendance mode */
+        0x07, 0x00,             /* DAC LSB */
+        0x08, 0x40,             /* DiSEqC off, LNB power on OP2/LOCK pin on */
+        0x09, 0x00,             /* FIFO */
+        0x0c, 0x51,             /* OP1 ctl = Normal, OP1 val = 1 (LNB Power ON) */
+        0x0d, 0x82,             /* DC offset compensation = ON, beta_agc1 = 2 */
+        0x0e, 0x23,             /* alpha_tmg = 2, beta_tmg = 3 */
+        0x10, 0x3f,             // AGC2  0x3d
+        0x11, 0x84,
+        0x12, 0xb9,
+        0x15, 0xc9,             // lock detector threshold
+        0x16, 0x00,
+        0x17, 0x00,
+        0x18, 0x00,
+        0x19, 0x00,
+        0x1a, 0x00,
+        0x1f, 0x50,
+        0x20, 0x00,
+        0x21, 0x00,
+        0x22, 0x00,
+        0x23, 0x00,
+        0x28, 0x00,             // out imp: normal  out type: parallel FEC mode:0
+        0x29, 0x1e,             // 1/2 threshold
+        0x2a, 0x14,             // 2/3 threshold
+        0x2b, 0x0f,             // 3/4 threshold
+        0x2c, 0x09,             // 5/6 threshold
+        0x2d, 0x05,             // 7/8 threshold
+        0x2e, 0x01,
+        0x31, 0x1f,             // test all FECs
+        0x32, 0x19,             // viterbi and synchro search
+        0x33, 0xfc,             // rs control
+        0x34, 0x93,             // error control
+        0x0f, 0x92,
+        0xff, 0xff
 };
 
 static u8 alps_bsru6_inittab[] = {
@@ -1350,7 +1350,7 @@ static int ttusb_novas_grundig_29504_491_pll_set(struct dvb_frontend *fe, struct
         u32 div;
         struct i2c_msg msg = {.addr = 0x61,.flags = 0,.buf = buf,.len = sizeof(buf) };
 
-        div = params->frequency / 125;
+        div = params->frequency / 125;
 
         buf[0] = (div >> 8) & 0x7f;
         buf[1] = div & 0xff;
@@ -1487,7 +1487,7 @@ static int ttusb_probe(struct usb_interface *intf, const struct usb_device_id *i
 
         udev = interface_to_usbdev(intf);
 
-        if (intf->altsetting->desc.bInterfaceNumber != 1) return -ENODEV;
+        if (intf->altsetting->desc.bInterfaceNumber != 1) return -ENODEV;
 
         if (!(ttusb = kmalloc(sizeof(struct ttusb), GFP_KERNEL)))
                 return -ENOMEM;
diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-dspbootcode.h b/drivers/media/dvb/ttusb-budget/dvb-ttusb-dspbootcode.h
index 95ee7995455e..8c3cd545e8f4 100644
--- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-dspbootcode.h
+++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-dspbootcode.h
@@ -2,1643 +2,1643 @@
 #include <asm/types.h>
 
 static u8 dsp_bootcode [] = {
-        0x08, 0xaa, 0x00, 0x18, 0x00, 0x03, 0x08, 0x00, 
-        0x00, 0x10, 0x00, 0x00, 0x01, 0x80, 0x18, 0x5f, 
-        0x00, 0x00, 0x01, 0x80, 0x77, 0x18, 0x2a, 0xeb, 
-        0x6b, 0xf8, 0x00, 0x18, 0x03, 0xff, 0x68, 0xf8, 
-        0x00, 0x18, 0xff, 0xfe, 0xf7, 0xb8, 0xf7, 0xbe, 
-        0xf6, 0xb9, 0xf4, 0xa0, 0xf6, 0xb7, 0xf6, 0xb5, 
-        0xf6, 0xb6, 0xf0, 0x20, 0x19, 0xdf, 0xf1, 0x00, 
-        0x00, 0x01, 0xf8, 0x4d, 0x01, 0xab, 0xf6, 0xb8, 
-        0xf0, 0x20, 0x19, 0xdf, 0xf0, 0x73, 0x01, 0xa5, 
-        0x7e, 0xf8, 0x00, 0x12, 0xf0, 0x00, 0x00, 0x01, 
-        0x47, 0xf8, 0x00, 0x11, 0x7e, 0x92, 0x00, 0xf8, 
-        0x00, 0x11, 0xf0, 0x00, 0x00, 0x01, 0x7e, 0xf8, 
-        0x00, 0x11, 0xf0, 0x00, 0x00, 0x01, 0x6c, 0x89, 
-        0x01, 0x9a, 0xf7, 0xb8, 0xee, 0xfc, 0xf0, 0x20, 
-        0xff, 0xff, 0xf1, 0x00, 0x00, 0x01, 0xf8, 0x4d, 
-        0x01, 0xbf, 0xf2, 0x73, 0x01, 0xb9, 0x4e, 0x02, 
-        0xf4, 0x95, 0xf5, 0xe3, 0x56, 0x02, 0x7e, 0x00, 
-        0x11, 0x00, 0xfa, 0x4c, 0x01, 0xb7, 0x6b, 0x03, 
-        0x00, 0x01, 0xf6, 0xb8, 0xee, 0x04, 0xf0, 0x74, 
-        0x0d, 0xa7, 0xf0, 0x74, 0x01, 0xc5, 0x4a, 0x11, 
-        0x4a, 0x16, 0x72, 0x11, 0x2a, 0xe6, 0x10, 0xf8, 
-        0x00, 0x11, 0xfa, 0x45, 0x01, 0xdb, 0xf4, 0x95, 
-        0xee, 0xff, 0x48, 0x11, 0xf0, 0x00, 0x2a, 0xc6, 
-        0x88, 0x16, 0xf4, 0x95, 0xf4, 0x95, 0x10, 0xee, 
-        0xff, 0xff, 0xf4, 0xe3, 0x6c, 0xe9, 0xff, 0xff, 
-        0x01, 0xd5, 0x10, 0xf8, 0x2a, 0xe7, 0xf8, 0x45, 
-        0x01, 0xe2, 0x10, 0xf8, 0x2a, 0xe7, 0xf4, 0xe3, 
-        0xf0, 0x74, 0x01, 0xff, 0xee, 0x01, 0x8a, 0x16, 
-        0x8a, 0x11, 0xfc, 0x00, 0xf7, 0xb8, 0xe9, 0x20, 
-        0x4a, 0x11, 0x09, 0xf8, 0x2a, 0xe6, 0xf8, 0x4e, 
-        0x01, 0xf3, 0xf2, 0x73, 0x01, 0xfd, 0xf4, 0x95, 
-        0xe8, 0x01, 0x72, 0x11, 0x2a, 0xe6, 0x49, 0x11, 
-        0x80, 0xe1, 0x2a, 0xc6, 0xf3, 0x00, 0x00, 0x01, 
-        0xe8, 0x00, 0x81, 0xf8, 0x2a, 0xe6, 0x8a, 0x11, 
-        0xfc, 0x00, 0xf4, 0x95, 0xf0, 0x73, 0x02, 0x00, 
-        0x10, 0xf8, 0x2a, 0x0f, 0xfc, 0x00, 0x4a, 0x11, 
-        0xf0, 0x74, 0x02, 0x02, 0x80, 0xf8, 0x2a, 0x10, 
-        0x73, 0x08, 0x00, 0x09, 0x40, 0xf8, 0x2a, 0x15, 
-        0x82, 0xf8, 0x00, 0x11, 0xf4, 0x95, 0x77, 0x10, 
-        0x03, 0xe8, 0xf5, 0xa9, 0xf8, 0x30, 0x02, 0x21, 
-        0x71, 0xf8, 0x2a, 0x10, 0x2a, 0x15, 0x56, 0xf8, 
-        0x2a, 0x0c, 0xf0, 0xe3, 0x4e, 0xf8, 0x2a, 0x16, 
-        0xe8, 0x00, 0x4e, 0xf8, 0x2a, 0x0c, 0x8a, 0x11, 
-        0xfc, 0x00, 0x4a, 0x06, 0x4a, 0x07, 0x4a, 0x1d, 
-        0x68, 0xf8, 0x00, 0x07, 0x7d, 0x3f, 0x69, 0xf8, 
-        0x00, 0x07, 0x40, 0x00, 0x68, 0xf8, 0x00, 0x1d, 
-        0xff, 0xfc, 0x6b, 0xf8, 0x2a, 0x0f, 0x00, 0x01, 
-        0x8a, 0x1d, 0x8a, 0x07, 0x8a, 0x06, 0xf4, 0xeb, 
-        0xee, 0xfd, 0x76, 0xf8, 0x2a, 0x0f, 0x00, 0x00, 
-        0x76, 0x00, 0x00, 0x00, 0xfb, 0x80, 0x19, 0x4c, 
-        0xf4, 0x95, 0xe8, 0x00, 0x80, 0xf8, 0x2a, 0x11, 
-        0xf9, 0x80, 0x19, 0x07, 0x80, 0xf8, 0x2a, 0x0e, 
-        0xf9, 0x80, 0x16, 0x66, 0x76, 0x00, 0x2a, 0x12, 
-        0x10, 0xf8, 0x2a, 0x11, 0xf9, 0x80, 0x18, 0xe3, 
-        0x10, 0xf8, 0x2a, 0x0e, 0xf9, 0x80, 0x16, 0x66, 
-        0x10, 0xf8, 0x2a, 0x0e, 0xf9, 0x80, 0x16, 0x87, 
-        0xee, 0x03, 0xfc, 0x00, 0x4a, 0x11, 0xf6, 0xb8, 
-        0xf4, 0x95, 0xf0, 0x20, 0x80, 0x00, 0x11, 0xf8, 
-        0x2a, 0x5a, 0xf8, 0x4d, 0x02, 0x93, 0x11, 0xf8, 
-        0x2a, 0x9f, 0xf8, 0x4c, 0x02, 0x7c, 0x77, 0x12, 
-        0x2a, 0x39, 0x49, 0x12, 0x01, 0xf8, 0x2a, 0x9f, 
-        0x89, 0x11, 0xf4, 0x95, 0xf4, 0x95, 0x71, 0x81, 
-        0x00, 0x11, 0x6c, 0xe1, 0xff, 0xab, 0x02, 0x93, 
-        0x6b, 0xf8, 0x2a, 0x9f, 0x00, 0x01, 0xe9, 0x05, 
-        0x01, 0xe2, 0x00, 0x03, 0x81, 0xf8, 0x2a, 0xa0, 
-        0xf0, 0x73, 0x02, 0x95, 0x72, 0x11, 0x2a, 0x9f, 
-        0xf4, 0x95, 0x10, 0xe1, 0x2a, 0x39, 0x6b, 0xf8, 
-        0x2a, 0x9f, 0x00, 0x01, 0x11, 0xf8, 0x2a, 0x9f, 
-        0x09, 0xf8, 0x2a, 0xa0, 0xf8, 0x4c, 0x02, 0x93, 
-        0x76, 0xf8, 0x2a, 0x5a, 0x00, 0x00, 0x76, 0xf8, 
-        0x2a, 0x9f, 0x00, 0x00, 0x76, 0xf8, 0x2a, 0xa0, 
-        0x00, 0x00, 0x88, 0x11, 0xf4, 0x95, 0x48, 0x11, 
-        0x8a, 0x11, 0xfc, 0x00, 0x4a, 0x11, 0xee, 0xfe, 
-        0x10, 0xf8, 0x2a, 0x5a, 0xf8, 0x44, 0x02, 0xb2, 
-        0x76, 0xf8, 0x2a, 0x5a, 0x00, 0x01, 0xf0, 0x74, 
-        0x02, 0x58, 0x88, 0x11, 0xf4, 0x95, 0x77, 0x10, 
-        0x80, 0x00, 0xf4, 0xa9, 0xf8, 0x30, 0x02, 0xb2, 
-        0x48, 0x11, 0xf0, 0x30, 0x00, 0xff, 0x80, 0x00, 
-        0x10, 0xf8, 0x2a, 0x5b, 0xf9, 0x80, 0x18, 0xd6, 
-        0xee, 0x02, 0x8a, 0x11, 0xfc, 0x00, 0xf4, 0x95, 
-        0x4a, 0x08, 0x4a, 0x09, 0x4a, 0x0a, 0x4a, 0x0b, 
-        0x4a, 0x0c, 0x4a, 0x0d, 0x4a, 0x10, 0x4a, 0x11, 
-        0x4a, 0x12, 0x4a, 0x13, 0x4a, 0x14, 0x4a, 0x15, 
-        0x4a, 0x16, 0x4a, 0x17, 0x4a, 0x17, 0x4a, 0x19, 
-        0x4a, 0x0e, 0x4a, 0x06, 0x4a, 0x07, 0x4a, 0x1a, 
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+        0x00, 0x11, 0xf0, 0x00, 0x00, 0xb4, 0x88, 0x11,
+        0xf4, 0x95, 0xf4, 0x95, 0x10, 0x81, 0xf8, 0x44,
+        0x19, 0x84, 0xf2, 0x73, 0x19, 0x84, 0xf4, 0x95,
+        0xe7, 0x16, 0x77, 0x11, 0x00, 0x7b, 0x10, 0x81,
+        0xf0, 0x00, 0x00, 0xb4, 0x88, 0x11, 0xf4, 0x95,
+        0x77, 0x12, 0x00, 0x02, 0x10, 0x81, 0xf8, 0x45,
+        0x19, 0x6f, 0x6e, 0xea, 0xff, 0xff, 0x19, 0x7c,
+        0x6d, 0xe9, 0x00, 0x05, 0x61, 0xf8, 0x00, 0x17,
+        0x00, 0x01, 0xfa, 0x20, 0x19, 0x8f, 0x76, 0x86,
+        0x00, 0x01, 0xfb, 0x80, 0x19, 0x97, 0xf4, 0x95,
+        0x48, 0x16, 0xf9, 0x80, 0x16, 0x9a, 0xee, 0x01,
+        0x8a, 0x17, 0x48, 0x16, 0x8a, 0x16, 0x8a, 0x11,
+        0xf4, 0xe4, 0x4a, 0x11, 0xee, 0xff, 0xfb, 0x80,
+        0x16, 0xa2, 0x88, 0x11, 0xf4, 0x95, 0x77, 0x10,
+        0xff, 0xff, 0xf4, 0xa9, 0xf8, 0x30, 0x19, 0xcc,
+        0x71, 0xe1, 0x00, 0x02, 0x00, 0x12, 0x69, 0x82,
+        0x00, 0x10, 0x71, 0xe1, 0x00, 0x02, 0x00, 0x12,
+        0x68, 0x82, 0xf7, 0xff, 0x71, 0xe1, 0x00, 0x02,
+        0x00, 0x12, 0x68, 0x82, 0xfb, 0xff, 0x71, 0xe1,
+        0x00, 0x02, 0x00, 0x12, 0x68, 0x82, 0xff, 0xf0,
+        0x71, 0xe1, 0x00, 0x03, 0x00, 0x12, 0x76, 0x82,
+        0xff, 0xff, 0x71, 0xe1, 0x00, 0x04, 0x00, 0x12,
+        0x76, 0x82, 0xff, 0xff, 0x71, 0xe1, 0x00, 0x02,
+        0x00, 0x12, 0x69, 0x82, 0x00, 0x20, 0x71, 0xe1,
+        0x00, 0x02, 0x00, 0x11, 0xf2, 0x73, 0x19, 0xda,
+        0x68, 0x81, 0xff, 0xef, 0x77, 0x11, 0x00, 0x7b,
+        0x10, 0x81, 0xfb, 0x80, 0x19, 0x97, 0xf0, 0x00,
+        0x00, 0xb4, 0x77, 0x11, 0x00, 0x7b, 0x10, 0x81,
+        0xfb, 0x80, 0x19, 0x97, 0xf0, 0x00, 0x00, 0xb9,
+        0xf9, 0x80, 0x16, 0x9a, 0xee, 0x01, 0x8a, 0x11,
+        0xf4, 0xe4, 0x00, 0xa4, 0x00, 0x00, 0x19, 0xdf,
+        0x00, 0x01, 0x2a, 0xe6, 0x00, 0x00, 0x00, 0x01,
+        0x2a, 0xe7, 0x00, 0x00, 0x00, 0x03, 0x2a, 0x12,
+        0x0c, 0x01, 0xc3, 0x4f, 0x00, 0x00, 0x00, 0x01,
+        0x2a, 0x15, 0x00, 0x00, 0x00, 0x02, 0x2a, 0x16,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x19, 0x2a, 0x5d,
+        0x00, 0x43, 0x00, 0x6f, 0x00, 0x70, 0x00, 0x79,
+        0x00, 0x72, 0x00, 0x69, 0x00, 0x67, 0x00, 0x68,
+        0x00, 0x74, 0x00, 0x20, 0x00, 0x54, 0x00, 0x65,
+        0x00, 0x63, 0x00, 0x68, 0x00, 0x6e, 0x00, 0x6f,
+        0x00, 0x54, 0x00, 0x72, 0x00, 0x65, 0x00, 0x6e,
+        0x00, 0x64, 0x00, 0x20, 0x00, 0x41, 0x00, 0x47,
+        0x00, 0x00, 0x00, 0x04, 0x2a, 0x76, 0x00, 0x30,
+        0x00, 0x2e, 0x00, 0x30, 0x00, 0x00, 0x00, 0x0c,
+        0x2a, 0x7a, 0x00, 0x46, 0x00, 0x65, 0x00, 0x62,
+        0x00, 0x20, 0x00, 0x32, 0x00, 0x37, 0x00, 0x20,
+        0x00, 0x32, 0x00, 0x30, 0x00, 0x30, 0x00, 0x31,
+        0x00, 0x00, 0x00, 0x09, 0x2a, 0x86, 0x00, 0x31,
+        0x00, 0x34, 0x00, 0x3a, 0x00, 0x33, 0x00, 0x35,
+        0x00, 0x3a, 0x00, 0x33, 0x00, 0x33, 0x00, 0x00,
+        0x00, 0x0f, 0x2a, 0x8f, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x01, 0x2a, 0x9e, 0x00, 0x00,
+        0x00, 0x01, 0x2a, 0x9f, 0x00, 0x00, 0x00, 0x01,
+        0x2a, 0xa0, 0x00, 0x00, 0x00, 0x01, 0x2a, 0xa1,
+        0x00, 0x00, 0x00, 0x01, 0x2a, 0xa2, 0x00, 0x00,
+        0x00, 0x01, 0x29, 0x7e, 0x00, 0x00, 0x00, 0x02,
+        0x29, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
+        0x29, 0x82, 0xff, 0xff, 0x00, 0x01, 0x2a, 0xa7,
+        0x00, 0x00, 0x00, 0x05, 0x2a, 0xa8, 0x71, 0x41,
+        0x20, 0x00, 0x20, 0x00, 0x00, 0x23, 0x04, 0x00,
+        0x00, 0x0a, 0x2a, 0xad, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x0f, 0x2a, 0xb7, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x40, 0x00, 0xa0, 0x82, 0x40,
+        0x00, 0x08, 0x30, 0x7f, 0x00, 0x80, 0x01, 0x80,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x01, 0x27, 0x6e, 0x00, 0x00,
+        0x00, 0x01, 0x27, 0x6f, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x09, 0x00, 0x00, 0x1a, 0x83, 0x04, 0xe8,
+        0x04, 0xcf, 0x04, 0xc5, 0x04, 0xba, 0x04, 0xb0,
+        0x04, 0xac, 0x04, 0x9c, 0x04, 0x8c, 0x04, 0x81,
+        0x00, 0x78, 0x00, 0x00, 0x01, 0x00, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xaa, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x02, 0x23, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x05, 0xe5, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x02, 0xb5, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x0e, 0x33, 0xf4, 0x95, 0xf4, 0x95, 0xf2, 0x73,
+        0x07, 0xef, 0xf4, 0x95, 0xf4, 0x95, 0x00, 0x00,
 };
 
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index 832d179f26fa..8abc21890129 100644
--- a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
+++ b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
@@ -1203,7 +1203,7 @@ static int ttusb_init_rc(struct ttusb_dec *dec)
         input_dev->keycode = rc_keys;
 
         for (i = 0; i < ARRAY_SIZE(rc_keys); i++)
-                set_bit(rc_keys[i], input_dev->keybit);
+                set_bit(rc_keys[i], input_dev->keybit);
 
         input_register_device(input_dev);
 
@@ -1529,7 +1529,7 @@ static void ttusb_dec_exit_rc(struct ttusb_dec *dec)
         usb_free_urb(dec->irq_urb);
 
         usb_buffer_free(dec->udev,IRQ_PACKET_SIZE,
-                           dec->irq_buffer, dec->irq_dma_handle);
+                           dec->irq_buffer, dec->irq_dma_handle);
 
         if (dec->rc_input_dev) {
                 input_unregister_device(dec->rc_input_dev);
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 199b01188858..fc87efc5049c 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -26,15 +26,12 @@ config VIDEO_BT848
           module will be called bttv.
 
 config VIDEO_BT848_DVB
-        tristate "DVB/ATSC Support for bt878 based TV cards"
+        bool "DVB/ATSC Support for bt878 based TV cards"
         depends on VIDEO_BT848 && DVB_CORE
         select DVB_BT8XX
         ---help---
           This adds support for DVB/ATSC cards based on the BT878 chip.
 
-          To compile this driver as a module, choose M here: the
-          module will be called dvb-bt8xx.
-
 config VIDEO_SAA6588
         tristate "SAA6588 Radio Chip RDS decoder support on BT848 cards"
         depends on VIDEO_DEV && I2C && VIDEO_BT848
@@ -191,7 +188,7 @@ config VIDEO_ZORAN
 
           To compile this driver as a module, choose M here: the
           module will be called zr36067.
- 
+
 config VIDEO_ZORAN_BUZ
         tristate "Iomega Buz support"
         depends on VIDEO_ZORAN
@@ -207,8 +204,8 @@ config VIDEO_ZORAN_DC10
 
 config VIDEO_ZORAN_DC30
         tristate "Pinnacle/Miro DC30(+) support"
-        depends on VIDEO_ZORAN
-        help
+        depends on VIDEO_ZORAN
+        help
           Support for the Pinnacle/Miro DC30(+) MJPEG capture/playback
           card. This also supports really old DC10 cards based on the
           zr36050 MJPEG codec and zr36016 VFE.
@@ -263,7 +260,7 @@ config VIDEO_MXB
         ---help---
           This is a video4linux driver for the 'Multimedia eXtension Board'
           TV card by Siemens-Nixdorf.
-          
+
           To compile this driver as a module, choose M here: the
           module will be called mxb.
 
@@ -277,7 +274,7 @@ config VIDEO_DPC
           for SAA7146 bases boards, so if you have some unsupported
           saa7146 based, analog video card, chances are good that it
           will work with this skeleton driver.
-          
+
           To compile this driver as a module, choose M here: the
           module will be called dpc7146.
 
@@ -288,7 +285,7 @@ config VIDEO_HEXIUM_ORION
         ---help---
           This is a video4linux driver for the Hexium HV-PCI6 and
           Orion frame grabber cards by Hexium.
-          
+
           To compile this driver as a module, choose M here: the
           module will be called hexium_orion.
 
@@ -300,7 +297,7 @@ config VIDEO_HEXIUM_GEMINI
           This is a video4linux driver for the Hexium Gemini frame
           grabber card by Hexium. Please note that the Gemini Dual
           card is *not* fully supported.
-          
+
           To compile this driver as a module, choose M here: the
           module will be called hexium_gemini.
 
@@ -333,4 +330,18 @@ config VIDEO_M32R_AR_M64278
           Say Y here to use the Renesas M64278E-800 camera module,
           which supports VGA(640x480 pixcels) size of images.
 
+config VIDEO_AUDIO_DECODER
+        tristate "Add support for additional audio chipsets"
+        depends on VIDEO_DEV && I2C && EXPERIMENTAL
+        ---help---
+          Say Y here to compile drivers for WM8775 and CS53L32A audio
+          decoders.
+
+config VIDEO_DECODER
+        tristate "Add support for additional video chipsets"
+        depends on VIDEO_DEV && I2C && EXPERIMENTAL
+        ---help---
+          Say Y here to compile drivers for SAA7115, SAA7127 and CX25840
+          video  decoders.
+
 endmenu
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 3ac465992400..82060f9909d8 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -36,10 +36,11 @@ obj-$(CONFIG_VIDEO_CPIA) += cpia.o
 obj-$(CONFIG_VIDEO_CPIA_PP) += cpia_pp.o
 obj-$(CONFIG_VIDEO_CPIA_USB) += cpia_usb.o
 obj-$(CONFIG_VIDEO_MEYE) += meye.o
-obj-$(CONFIG_VIDEO_SAA7134) += saa7134/
+obj-$(CONFIG_VIDEO_SAA7134) += ir-kbd-i2c.o saa7134/
 obj-$(CONFIG_VIDEO_CX88) += cx88/
 obj-$(CONFIG_VIDEO_EM28XX) += em28xx/
 obj-$(CONFIG_VIDEO_EM28XX) += saa711x.o tvp5150.o
+obj-$(CONFIG_VIDEO_AUDIO_DECODER) += wm8775.o cs53l32a.o
 obj-$(CONFIG_VIDEO_OVCAMCHIP) += ovcamchip/
 obj-$(CONFIG_VIDEO_MXB) += saa7111.o tuner.o tda9840.o tea6415c.o tea6420.o mxb.o
 obj-$(CONFIG_VIDEO_HEXIUM_ORION) += hexium_orion.o
@@ -55,4 +56,6 @@ obj-$(CONFIG_VIDEO_TVEEPROM) += tveeprom.o
 
 obj-$(CONFIG_VIDEO_M32R_AR_M64278) += arv.o
 
+obj-$(CONFIG_VIDEO_DECODER)     += saa7115.o cx25840/ saa7127.o
+
 EXTRA_CFLAGS += -I$(srctree)/drivers/media/dvb/dvb-core
diff --git a/drivers/media/video/bt832.c b/drivers/media/video/bt832.c
index e4063950ae57..3ca1d768bfd3 100644
--- a/drivers/media/video/bt832.c
+++ b/drivers/media/video/bt832.c
@@ -231,18 +231,18 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 static struct i2c_driver driver = {
         .owner          = THIS_MODULE,
-        .name           = "i2c bt832 driver",
-        .id             = -1, /* FIXME */
-        .flags          = I2C_DF_NOTIFY,
-        .attach_adapter = bt832_probe,
-        .detach_client  = bt832_detach,
-        .command        = bt832_command,
+        .name           = "i2c bt832 driver",
+        .id             = -1, /* FIXME */
+        .flags          = I2C_DF_NOTIFY,
+        .attach_adapter = bt832_probe,
+        .detach_client  = bt832_detach,
+        .command        = bt832_command,
 };
 static struct i2c_client client_template =
 {
         .name       = "bt832",
         .flags      = I2C_CLIENT_ALLOW_USE,
-        .driver     = &driver,
+        .driver     = &driver,
 };
 
 
diff --git a/drivers/media/video/bttv-cards.c b/drivers/media/video/bttv-cards.c
index 3413bace443a..012be639aa18 100644
--- a/drivers/media/video/bttv-cards.c
+++ b/drivers/media/video/bttv-cards.c
@@ -2133,7 +2133,10 @@ struct tvcard bttv_tvcards[] = {
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
                 .has_dvb        = 1,
+                .has_remote     = 1,
+                .gpiomask       = 0x1b,
                 .no_gpioirq     = 1,
+                .any_irq                = 1,
         },
         [BTTV_BOARD_PV143] = {
                 /* Jorge Boncompte - DTI2 <jorge@dti2.net> */
@@ -2796,7 +2799,24 @@ struct tvcard bttv_tvcards[] = {
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
         },
-
+                /* ---- card 0x8e ---------------------------------- */
+        [BTTV_BOARD_SABRENT_TVFM] = {
+                .name           = "Sabrent TV-FM (bttv version)",
+                .video_inputs   = 3,
+                .audio_inputs   = 1,
+                .tuner          = 0,
+                .svhs           = 2,
+                .gpiomask       = 0x108007,
+                .muxsel         = { 2, 3, 1, 1},
+                .audiomux       = { 100000, 100002, 100002, 100000},
+                .no_msp34xx     = 1,
+                .no_tda9875     = 1,
+                .no_tda7432     = 1,
+                .pll            = PLL_28,
+                .tuner_type     = TUNER_TNF_5335MF,
+                .tuner_addr     = ADDR_UNSET,
+                .has_radio      = 1,
+        },
 };
 
 static const unsigned int bttv_num_tvcards = ARRAY_SIZE(bttv_tvcards);
@@ -2884,7 +2904,7 @@ void __devinit bttv_idcard(struct bttv *btv)
  */
 
 /* Some Modular Technology cards have an eeprom, but no subsystem ID */
-void identify_by_eeprom(struct bttv *btv, unsigned char eeprom_data[256])
+static void identify_by_eeprom(struct bttv *btv, unsigned char eeprom_data[256])
 {
         int type = -1;
 
@@ -3367,6 +3387,8 @@ void __devinit bttv_init_card2(struct bttv *btv)
                 btv->has_remote=1;
         if (!bttv_tvcards[btv->c.type].no_gpioirq)
                 btv->gpioirq=1;
+        if (bttv_tvcards[btv->c.type].any_irq)
+                btv->any_irq = 1;
         if (bttv_tvcards[btv->c.type].audio_hook)
                 btv->audio_hook=bttv_tvcards[btv->c.type].audio_hook;
 
@@ -3857,7 +3879,7 @@ static void __devinit init_PXC200(struct bttv *btv)
  *                error. ERROR_CPLD_Check_Failed.
  */
 /* ----------------------------------------------------------------------- */
-void
+static void
 init_RTV24 (struct bttv *btv)
 {
         uint32_t dataRead = 0;
@@ -4081,7 +4103,7 @@ void tea5757_set_freq(struct bttv *btv, unsigned short freq)
 /* ----------------------------------------------------------------------- */
 /* winview                                                                 */
 
-void winview_audio(struct bttv *btv, struct video_audio *v, int set)
+static void winview_audio(struct bttv *btv, struct video_audio *v, int set)
 {
         /* PT2254A programming Jon Tombs, jon@gte.esi.us.es */
         int bits_out, loops, vol, data;
diff --git a/drivers/media/video/bttv-driver.c b/drivers/media/video/bttv-driver.c
index 0005741d5514..1ddf9ba613ef 100644
--- a/drivers/media/video/bttv-driver.c
+++ b/drivers/media/video/bttv-driver.c
@@ -727,71 +727,71 @@ void free_btres(struct bttv *btv, struct bttv_fh *fh, int bits)
 
 static void set_pll_freq(struct bttv *btv, unsigned int fin, unsigned int fout)
 {
-        unsigned char fl, fh, fi;
+        unsigned char fl, fh, fi;
 
-        /* prevent overflows */
-        fin/=4;
-        fout/=4;
+        /* prevent overflows */
+        fin/=4;
+        fout/=4;
 
-        fout*=12;
-        fi=fout/fin;
+        fout*=12;
+        fi=fout/fin;
 
-        fout=(fout%fin)*256;
-        fh=fout/fin;
+        fout=(fout%fin)*256;
+        fh=fout/fin;
 
-        fout=(fout%fin)*256;
-        fl=fout/fin;
+        fout=(fout%fin)*256;
+        fl=fout/fin;
 
-        btwrite(fl, BT848_PLL_F_LO);
-        btwrite(fh, BT848_PLL_F_HI);
-        btwrite(fi|BT848_PLL_X, BT848_PLL_XCI);
+        btwrite(fl, BT848_PLL_F_LO);
+        btwrite(fh, BT848_PLL_F_HI);
+        btwrite(fi|BT848_PLL_X, BT848_PLL_XCI);
 }
 
 static void set_pll(struct bttv *btv)
 {
-        int i;
+        int i;
 
-        if (!btv->pll.pll_crystal)
-                return;
+        if (!btv->pll.pll_crystal)
+                return;
 
         if (btv->pll.pll_ofreq == btv->pll.pll_current) {
                 dprintk("bttv%d: PLL: no change required\n",btv->c.nr);
-                return;
-        }
+                return;
+        }
 
-        if (btv->pll.pll_ifreq == btv->pll.pll_ofreq) {
-                /* no PLL needed */
-                if (btv->pll.pll_current == 0)
-                        return;
+        if (btv->pll.pll_ifreq == btv->pll.pll_ofreq) {
+                /* no PLL needed */
+                if (btv->pll.pll_current == 0)
+                        return;
                 bttv_printk(KERN_INFO "bttv%d: PLL can sleep, using XTAL (%d).\n",
-                           btv->c.nr,btv->pll.pll_ifreq);
-                btwrite(0x00,BT848_TGCTRL);
-                btwrite(0x00,BT848_PLL_XCI);
-                btv->pll.pll_current = 0;
-                return;
-        }
+                        btv->c.nr,btv->pll.pll_ifreq);
+                btwrite(0x00,BT848_TGCTRL);
+                btwrite(0x00,BT848_PLL_XCI);
+                btv->pll.pll_current = 0;
+                return;
+        }
 
         bttv_printk(KERN_INFO "bttv%d: PLL: %d => %d ",btv->c.nr,
-                   btv->pll.pll_ifreq, btv->pll.pll_ofreq);
+                btv->pll.pll_ifreq, btv->pll.pll_ofreq);
         set_pll_freq(btv, btv->pll.pll_ifreq, btv->pll.pll_ofreq);
 
-        for (i=0; i<10; i++) {
+        for (i=0; i<10; i++) {
                 /*  Let other people run while the PLL stabilizes */
                 bttv_printk(".");
                 msleep(10);
 
-                if (btread(BT848_DSTATUS) & BT848_DSTATUS_PLOCK) {
+                if (btread(BT848_DSTATUS) & BT848_DSTATUS_PLOCK) {
                         btwrite(0,BT848_DSTATUS);
-                } else {
-                        btwrite(0x08,BT848_TGCTRL);
-                        btv->pll.pll_current = btv->pll.pll_ofreq;
+                } else {
+                        btwrite(0x08,BT848_TGCTRL);
+                        btv->pll.pll_current = btv->pll.pll_ofreq;
                         bttv_printk(" ok\n");
-                        return;
-                }
-        }
-        btv->pll.pll_current = -1;
+                        return;
+                }
+        }
+        btv->pll.pll_current = -1;
         bttv_printk("failed\n");
-        return;
+        return;
 }
 
 /* used to switch between the bt848's analog/digital video capture modes */
@@ -1720,7 +1720,7 @@ static int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg)
                 memset(i,0,sizeof(*i));
                 i->index    = n;
                 i->type     = V4L2_INPUT_TYPE_CAMERA;
-                i->audioset = 1;
+                i->audioset = 0;
                 if (i->index == bttv_tvcards[btv->c.type].tuner) {
                         sprintf(i->name, "Television");
                         i->type  = V4L2_INPUT_TYPE_TUNER;
@@ -1771,12 +1771,20 @@ static int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg)
                 memset(t,0,sizeof(*t));
                 strcpy(t->name, "Television");
                 t->type       = V4L2_TUNER_ANALOG_TV;
-                t->rangehigh  = 0xffffffffUL;
                 t->capability = V4L2_TUNER_CAP_NORM;
                 t->rxsubchans = V4L2_TUNER_SUB_MONO;
                 if (btread(BT848_DSTATUS)&BT848_DSTATUS_HLOC)
                         t->signal = 0xffff;
                 {
+                        struct video_tuner tuner;
+
+                        memset(&tuner, 0, sizeof (tuner));
+                        tuner.rangehigh = 0xffffffffUL;
+                        bttv_call_i2c_clients(btv, VIDIOCGTUNER, &tuner);
+                        t->rangelow = tuner.rangelow;
+                        t->rangehigh = tuner.rangehigh;
+                }
+                {
                         /* Hmmm ... */
                         struct video_audio va;
                         memset(&va, 0, sizeof(struct video_audio));
@@ -1853,7 +1861,7 @@ static int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg)
         }
         case VIDIOC_LOG_STATUS:
         {
-                bttv_call_i2c_clients(btv, VIDIOC_LOG_STATUS, 0);
+                bttv_call_i2c_clients(btv, VIDIOC_LOG_STATUS, NULL);
                 return 0;
         }
 
@@ -1956,7 +1964,7 @@ static int setup_window(struct bttv_fh *fh, struct bttv *btv,
         }
 
         down(&fh->cap.lock);
-        kfree(fh->ov.clips);
+                kfree(fh->ov.clips);
         fh->ov.clips    = clips;
         fh->ov.nclips   = n;
 
@@ -2029,19 +2037,33 @@ static int bttv_switch_type(struct bttv_fh *fh, enum v4l2_buf_type type)
         return 0;
 }
 
+static void
+pix_format_set_size     (struct v4l2_pix_format *       f,
+                         const struct bttv_format *     fmt,
+                         unsigned int                   width,
+                         unsigned int                   height)
+{
+        f->width = width;
+        f->height = height;
+
+        if (fmt->flags & FORMAT_FLAGS_PLANAR) {
+                f->bytesperline = width; /* Y plane */
+                f->sizeimage = (width * height * fmt->depth) >> 3;
+        } else {
+                f->bytesperline = (width * fmt->depth) >> 3;
+                f->sizeimage = height * f->bytesperline;
+        }
+}
+
 static int bttv_g_fmt(struct bttv_fh *fh, struct v4l2_format *f)
 {
         switch (f->type) {
         case V4L2_BUF_TYPE_VIDEO_CAPTURE:
                 memset(&f->fmt.pix,0,sizeof(struct v4l2_pix_format));
-                f->fmt.pix.width        = fh->width;
-                f->fmt.pix.height       = fh->height;
+                pix_format_set_size (&f->fmt.pix, fh->fmt,
+                                     fh->width, fh->height);
                 f->fmt.pix.field        = fh->cap.field;
                 f->fmt.pix.pixelformat  = fh->fmt->fourcc;
-                f->fmt.pix.bytesperline =
-                        (f->fmt.pix.width * fh->fmt->depth) >> 3;
-                f->fmt.pix.sizeimage =
-                        f->fmt.pix.height * f->fmt.pix.bytesperline;
                 return 0;
         case V4L2_BUF_TYPE_VIDEO_OVERLAY:
                 memset(&f->fmt.win,0,sizeof(struct v4l2_window));
@@ -2106,11 +2128,9 @@ static int bttv_try_fmt(struct bttv_fh *fh, struct bttv *btv,
                         f->fmt.pix.width = maxw;
                 if (f->fmt.pix.height > maxh)
                         f->fmt.pix.height = maxh;
-                f->fmt.pix.width &= ~0x03;
-                f->fmt.pix.bytesperline =
-                        (f->fmt.pix.width * fmt->depth) >> 3;
-                f->fmt.pix.sizeimage =
-                        f->fmt.pix.height * f->fmt.pix.bytesperline;
+                pix_format_set_size (&f->fmt.pix, fmt,
+                                     f->fmt.pix.width & ~3,
+                                     f->fmt.pix.height);
 
                 return 0;
         }
@@ -2278,6 +2298,15 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
                         retval = -EINVAL;
                         goto fh_unlock_and_return;
                 }
+                if (fmt->flags & FORMAT_FLAGS_RAW) {
+                        /* VIDIOCMCAPTURE uses gbufsize, not RAW_BPL *
+                           RAW_LINES * 2. F1 is stored at offset 0, F2
+                           at buffer size / 2. */
+                        fh->width = RAW_BPL;
+                        fh->height = gbufsize / RAW_BPL;
+                        btv->init.width  = RAW_BPL;
+                        btv->init.height = gbufsize / RAW_BPL;
+                }
                 fh->ovfmt   = fmt;
                 fh->fmt     = fmt;
                 btv->init.ovfmt   = fmt;
@@ -2589,9 +2618,11 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
 
                 if (0 == v4l2)
                         return -EINVAL;
-                strcpy(cap->driver,"bttv");
-                strlcpy(cap->card,btv->video_dev->name,sizeof(cap->card));
-                sprintf(cap->bus_info,"PCI:%s",pci_name(btv->c.pci));
+                memset(cap, 0, sizeof (*cap));
+                strlcpy(cap->driver, "bttv", sizeof (cap->driver));
+                strlcpy(cap->card, btv->video_dev->name, sizeof (cap->card));
+                snprintf(cap->bus_info, sizeof (cap->bus_info),
+                         "PCI:%s", pci_name(btv->c.pci));
                 cap->version = BTTV_VERSION_CODE;
                 cap->capabilities =
                         V4L2_CAP_VIDEO_CAPTURE |
@@ -2727,7 +2758,7 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
                         fh->ov.w.height = fb->fmt.height;
                         btv->init.ov.w.width  = fb->fmt.width;
                         btv->init.ov.w.height = fb->fmt.height;
-                        kfree(fh->ov.clips);
+                                kfree(fh->ov.clips);
                         fh->ov.clips = NULL;
                         fh->ov.nclips = 0;
 
@@ -2952,6 +2983,8 @@ static unsigned int bttv_poll(struct file *file, poll_table *wait)
                         fh->cap.read_buf->memory = V4L2_MEMORY_USERPTR;
                         field = videobuf_next_field(&fh->cap);
                         if (0 != fh->cap.ops->buf_prepare(&fh->cap,fh->cap.read_buf,field)) {
+                                kfree (fh->cap.read_buf);
+                                fh->cap.read_buf = NULL;
                                 up(&fh->cap.lock);
                                 return POLLERR;
                         }
@@ -3667,6 +3700,10 @@ static irqreturn_t bttv_irq(int irq, void *dev_id, struct pt_regs * regs)
         int handled = 0;
 
         btv=(struct bttv *)dev_id;
+
+        if (btv->any_irq)
+                handled = bttv_any_irq(&btv->c);
+
         count=0;
         while (1) {
                 /* get/clear interrupt status bits */
diff --git a/drivers/media/video/bttv-gpio.c b/drivers/media/video/bttv-gpio.c
index 575ce8b8e714..616a5b7e510c 100644
--- a/drivers/media/video/bttv-gpio.c
+++ b/drivers/media/video/bttv-gpio.c
@@ -113,6 +113,24 @@ void bttv_gpio_irq(struct bttv_core *core)
         }
 }
 
+int bttv_any_irq(struct bttv_core *core)
+{
+        struct bttv_sub_driver *drv;
+        struct bttv_sub_device *dev;
+        struct list_head *item;
+        int handled = 0;
+
+        list_for_each(item,&core->subs) {
+                dev = list_entry(item,struct bttv_sub_device,list);
+                drv = to_bttv_sub_drv(dev->dev.driver);
+                if (drv && drv->any_irq) {
+                        if (drv->any_irq(dev))
+                                handled = 1;
+                }
+        }
+        return handled;
+}
+
 /* ----------------------------------------------------------------------- */
 /* external: sub-driver register/unregister                                */
 
diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index 124ea41dada4..93298f06e019 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -162,6 +162,7 @@
 #define BTTV_BOARD_PV_M4900                0x8b
 #define BTTV_BOARD_OSPREY440               0x8c
 #define BTTV_BOARD_ASOUND_SKYEYE           0x8d
+#define BTTV_BOARD_SABRENT_TVFM            0x8e
 
 /* i2c address list */
 #define I2C_TSA5522        0xc2
@@ -234,6 +235,7 @@ struct tvcard
         unsigned int has_dvb:1;
         unsigned int has_remote:1;
         unsigned int no_gpioirq:1;
+        unsigned int any_irq:1;
 
         /* other settings */
         unsigned int pll;
@@ -333,6 +335,7 @@ struct bttv_sub_driver {
         struct device_driver   drv;
         char                   wanted[BUS_ID_SIZE];
         void                   (*gpio_irq)(struct bttv_sub_device *sub);
+        int                    (*any_irq)(struct bttv_sub_device *sub);
 };
 #define to_bttv_sub_drv(x) container_of((x), struct bttv_sub_driver, drv)
 
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index 386f546f7d11..1e6a5632c3c7 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -45,6 +45,7 @@
 #include <media/tveeprom.h>
 #include <media/ir-common.h>
 
+
 #include "bt848.h"
 #include "bttv.h"
 #include "btcx-risc.h"
@@ -208,6 +209,7 @@ extern struct bus_type bttv_sub_bus_type;
 int bttv_sub_add_device(struct bttv_core *core, char *name);
 int bttv_sub_del_devices(struct bttv_core *core);
 void bttv_gpio_irq(struct bttv_core *core);
+int bttv_any_irq(struct bttv_core *core);
 
 
 /* ---------------------------------------------------------- */
@@ -273,6 +275,7 @@ struct bttv {
         struct bttv_pll_info pll;
         int triton1;
         int gpioirq;
+        int any_irq;
         int use_i2c_hw;
 
         /* old gpio interface */
diff --git a/drivers/media/video/cx25840/Makefile b/drivers/media/video/cx25840/Makefile
new file mode 100644
index 000000000000..543ebacdc9d7
--- /dev/null
+++ b/drivers/media/video/cx25840/Makefile
@@ -0,0 +1,6 @@
+cx25840-objs    := cx25840-core.o cx25840-audio.o cx25840-firmware.o \
+                   cx25840-vbi.o
+
+obj-$(CONFIG_VIDEO_DECODER) += cx25840.o
+
+EXTRA_CFLAGS += -I$(src)/..
diff --git a/drivers/media/video/cx25840/cx25840-audio.c b/drivers/media/video/cx25840/cx25840-audio.c
new file mode 100644
index 000000000000..740908f8027d
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840-audio.c
@@ -0,0 +1,368 @@
+/* cx25840 audio functions
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/videodev2.h>
+#include <linux/i2c.h>
+#include <media/audiochip.h>
+#include <media/v4l2-common.h>
+
+#include "cx25840.h"
+
+inline static int set_audclk_freq(struct i2c_client *client,
+                                 enum v4l2_audio_clock_freq freq)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        /* assert soft reset */
+        cx25840_and_or(client, 0x810, ~0x1, 0x01);
+
+        /* common for all inputs and rates */
+        /* SA_MCLK_SEL=1, SA_MCLK_DIV=0x10 */
+        cx25840_write(client, 0x127, 0x50);
+
+        switch (state->audio_input) {
+        case AUDIO_TUNER:
+                switch (freq) {
+                case V4L2_AUDCLK_32_KHZ:
+                        /* VID_PLL and AUX_PLL */
+                        cx25840_write4(client, 0x108, 0x0f040610);
+
+                        /* AUX_PLL_FRAC */
+                        cx25840_write4(client, 0x110, 0xee39bb01);
+
+                        /* src3/4/6_ctl = 0x0801f77f */
+                        cx25840_write4(client, 0x900, 0x7ff70108);
+                        cx25840_write4(client, 0x904, 0x7ff70108);
+                        cx25840_write4(client, 0x90c, 0x7ff70108);
+                        break;
+
+                case V4L2_AUDCLK_441_KHZ:
+                        /* VID_PLL and AUX_PLL */
+                        cx25840_write4(client, 0x108, 0x0f040910);
+
+                        /* AUX_PLL_FRAC */
+                        cx25840_write4(client, 0x110, 0xd66bec00);
+
+                        /* src3/4/6_ctl = 0x08016d59 */
+                        cx25840_write4(client, 0x900, 0x596d0108);
+                        cx25840_write4(client, 0x904, 0x596d0108);
+                        cx25840_write4(client, 0x90c, 0x596d0108);
+                        break;
+
+                case V4L2_AUDCLK_48_KHZ:
+                        /* VID_PLL and AUX_PLL */
+                        cx25840_write4(client, 0x108, 0x0f040a10);
+
+                        /* AUX_PLL_FRAC */
+                        cx25840_write4(client, 0x110, 0xe5d69800);
+
+                        /* src3/4/6_ctl = 0x08014faa */
+                        cx25840_write4(client, 0x900, 0xaa4f0108);
+                        cx25840_write4(client, 0x904, 0xaa4f0108);
+                        cx25840_write4(client, 0x90c, 0xaa4f0108);
+                        break;
+                }
+                break;
+
+        case AUDIO_EXTERN_1:
+        case AUDIO_EXTERN_2:
+        case AUDIO_INTERN:
+        case AUDIO_RADIO:
+                switch (freq) {
+                case V4L2_AUDCLK_32_KHZ:
+                        /* VID_PLL and AUX_PLL */
+                        cx25840_write4(client, 0x108, 0x0f04081e);
+
+                        /* AUX_PLL_FRAC */
+                        cx25840_write4(client, 0x110, 0x69082a01);
+
+                        /* src1_ctl = 0x08010000 */
+                        cx25840_write4(client, 0x8f8, 0x00000108);
+
+                        /* src3/4/6_ctl = 0x08020000 */
+                        cx25840_write4(client, 0x900, 0x00000208);
+                        cx25840_write4(client, 0x904, 0x00000208);
+                        cx25840_write4(client, 0x90c, 0x00000208);
+
+                        /* SA_MCLK_SEL=1, SA_MCLK_DIV=0x14 */
+                        cx25840_write(client, 0x127, 0x54);
+                        break;
+
+                case V4L2_AUDCLK_441_KHZ:
+                        /* VID_PLL and AUX_PLL */
+                        cx25840_write4(client, 0x108, 0x0f040918);
+
+                        /* AUX_PLL_FRAC */
+                        cx25840_write4(client, 0x110, 0xd66bec00);
+
+                        /* src1_ctl = 0x08010000 */
+                        cx25840_write4(client, 0x8f8, 0xcd600108);
+
+                        /* src3/4/6_ctl = 0x08020000 */
+                        cx25840_write4(client, 0x900, 0x85730108);
+                        cx25840_write4(client, 0x904, 0x85730108);
+                        cx25840_write4(client, 0x90c, 0x85730108);
+                        break;
+
+                case V4L2_AUDCLK_48_KHZ:
+                        /* VID_PLL and AUX_PLL */
+                        cx25840_write4(client, 0x108, 0x0f040a18);
+
+                        /* AUX_PLL_FRAC */
+                        cx25840_write4(client, 0x110, 0xe5d69800);
+
+                        /* src1_ctl = 0x08010000 */
+                        cx25840_write4(client, 0x8f8, 0x00800108);
+
+                        /* src3/4/6_ctl = 0x08020000 */
+                        cx25840_write4(client, 0x900, 0x55550108);
+                        cx25840_write4(client, 0x904, 0x55550108);
+                        cx25840_write4(client, 0x90c, 0x55550108);
+                        break;
+                }
+                break;
+        }
+
+        /* deassert soft reset */
+        cx25840_and_or(client, 0x810, ~0x1, 0x00);
+
+        state->audclk_freq = freq;
+
+        return 0;
+}
+
+static int set_input(struct i2c_client *client, int audio_input)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        cx25840_dbg("set audio input (%d)\n", audio_input);
+
+        /* stop microcontroller */
+        cx25840_and_or(client, 0x803, ~0x10, 0);
+
+        /* Mute everything to prevent the PFFT! */
+        cx25840_write(client, 0x8d3, 0x1f);
+
+        switch (audio_input) {
+        case AUDIO_TUNER:
+                /* Set Path1 to Analog Demod Main Channel */
+                cx25840_write4(client, 0x8d0, 0x7038061f);
+
+                /* When the microcontroller detects the
+                 * audio format, it will unmute the lines */
+                cx25840_and_or(client, 0x803, ~0x10, 0x10);
+                break;
+
+        case AUDIO_EXTERN_1:
+        case AUDIO_EXTERN_2:
+        case AUDIO_INTERN:
+        case AUDIO_RADIO:
+                /* Set Path1 to Serial Audio Input */
+                cx25840_write4(client, 0x8d0, 0x12100101);
+
+                /* The microcontroller should not be started for the
+                 * non-tuner inputs: autodetection is specific for
+                 * TV audio. */
+                break;
+
+        default:
+                cx25840_dbg("Invalid audio input selection %d\n", audio_input);
+                return -EINVAL;
+        }
+
+        state->audio_input = audio_input;
+
+        return set_audclk_freq(client, state->audclk_freq);
+}
+
+inline static int get_volume(struct i2c_client *client)
+{
+        /* Volume runs +18dB to -96dB in 1/2dB steps
+         * change to fit the msp3400 -114dB to +12dB range */
+
+        /* check PATH1_VOLUME */
+        int vol = 228 - cx25840_read(client, 0x8d4);
+        vol = (vol / 2) + 23;
+        return vol << 9;
+}
+
+inline static void set_volume(struct i2c_client *client, int volume)
+{
+        /* First convert the volume to msp3400 values (0-127) */
+        int vol = volume >> 9;
+        /* now scale it up to cx25840 values
+         * -114dB to -96dB maps to 0
+         * this should be 19, but in my testing that was 4dB too loud */
+        if (vol <= 23) {
+                vol = 0;
+        } else {
+                vol -= 23;
+        }
+
+        /* PATH1_VOLUME */
+        cx25840_write(client, 0x8d4, 228 - (vol * 2));
+}
+
+inline static int get_bass(struct i2c_client *client)
+{
+        /* bass is 49 steps +12dB to -12dB */
+
+        /* check PATH1_EQ_BASS_VOL */
+        int bass = cx25840_read(client, 0x8d9) & 0x3f;
+        bass = (((48 - bass) * 0xffff) + 47) / 48;
+        return bass;
+}
+
+inline static void set_bass(struct i2c_client *client, int bass)
+{
+        /* PATH1_EQ_BASS_VOL */
+        cx25840_and_or(client, 0x8d9, ~0x3f, 48 - (bass * 48 / 0xffff));
+}
+
+inline static int get_treble(struct i2c_client *client)
+{
+        /* treble is 49 steps +12dB to -12dB */
+
+        /* check PATH1_EQ_TREBLE_VOL */
+        int treble = cx25840_read(client, 0x8db) & 0x3f;
+        treble = (((48 - treble) * 0xffff) + 47) / 48;
+        return treble;
+}
+
+inline static void set_treble(struct i2c_client *client, int treble)
+{
+        /* PATH1_EQ_TREBLE_VOL */
+        cx25840_and_or(client, 0x8db, ~0x3f, 48 - (treble * 48 / 0xffff));
+}
+
+inline static int get_balance(struct i2c_client *client)
+{
+        /* balance is 7 bit, 0 to -96dB */
+
+        /* check PATH1_BAL_LEVEL */
+        int balance = cx25840_read(client, 0x8d5) & 0x7f;
+        /* check PATH1_BAL_LEFT */
+        if ((cx25840_read(client, 0x8d5) & 0x80) == 0)
+                balance = 0x80 - balance;
+        else
+                balance = 0x80 + balance;
+        return balance << 8;
+}
+
+inline static void set_balance(struct i2c_client *client, int balance)
+{
+        int bal = balance >> 8;
+        if (bal > 0x80) {
+                /* PATH1_BAL_LEFT */
+                cx25840_and_or(client, 0x8d5, 0x7f, 0x80);
+                /* PATH1_BAL_LEVEL */
+                cx25840_and_or(client, 0x8d5, ~0x7f, bal & 0x7f);
+        } else {
+                /* PATH1_BAL_LEFT */
+                cx25840_and_or(client, 0x8d5, 0x7f, 0x00);
+                /* PATH1_BAL_LEVEL */
+                cx25840_and_or(client, 0x8d5, ~0x7f, 0x80 - bal);
+        }
+}
+
+inline static int get_mute(struct i2c_client *client)
+{
+        /* check SRC1_MUTE_EN */
+        return cx25840_read(client, 0x8d3) & 0x2 ? 1 : 0;
+}
+
+inline static void set_mute(struct i2c_client *client, int mute)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        if (state->audio_input == AUDIO_TUNER) {
+                /* Must turn off microcontroller in order to mute sound.
+                 * Not sure if this is the best method, but it does work.
+                 * If the microcontroller is running, then it will undo any
+                 * changes to the mute register. */
+                if (mute) {
+                        /* disable microcontroller */
+                        cx25840_and_or(client, 0x803, ~0x10, 0x00);
+                        cx25840_write(client, 0x8d3, 0x1f);
+                } else {
+                        /* enable microcontroller */
+                        cx25840_and_or(client, 0x803, ~0x10, 0x10);
+                }
+        } else {
+                /* SRC1_MUTE_EN */
+                cx25840_and_or(client, 0x8d3, ~0x2, mute ? 0x02 : 0x00);
+        }
+}
+
+int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg)
+{
+        struct v4l2_control *ctrl = arg;
+
+        switch (cmd) {
+        case AUDC_SET_INPUT:
+                return set_input(client, *(int *)arg);
+        case VIDIOC_INT_AUDIO_CLOCK_FREQ:
+                return set_audclk_freq(client, *(enum v4l2_audio_clock_freq *)arg);
+        case VIDIOC_G_CTRL:
+                switch (ctrl->id) {
+                case V4L2_CID_AUDIO_VOLUME:
+                        ctrl->value = get_volume(client);
+                        break;
+                case V4L2_CID_AUDIO_BASS:
+                        ctrl->value = get_bass(client);
+                        break;
+                case V4L2_CID_AUDIO_TREBLE:
+                        ctrl->value = get_treble(client);
+                        break;
+                case V4L2_CID_AUDIO_BALANCE:
+                        ctrl->value = get_balance(client);
+                        break;
+                case V4L2_CID_AUDIO_MUTE:
+                        ctrl->value = get_mute(client);
+                        break;
+                default:
+                        return -EINVAL;
+                }
+                break;
+        case VIDIOC_S_CTRL:
+                switch (ctrl->id) {
+                case V4L2_CID_AUDIO_VOLUME:
+                        set_volume(client, ctrl->value);
+                        break;
+                case V4L2_CID_AUDIO_BASS:
+                        set_bass(client, ctrl->value);
+                        break;
+                case V4L2_CID_AUDIO_TREBLE:
+                        set_treble(client, ctrl->value);
+                        break;
+                case V4L2_CID_AUDIO_BALANCE:
+                        set_balance(client, ctrl->value);
+                        break;
+                case V4L2_CID_AUDIO_MUTE:
+                        set_mute(client, ctrl->value);
+                        break;
+                default:
+                        return -EINVAL;
+                }
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
new file mode 100644
index 000000000000..5b93723a1768
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -0,0 +1,1056 @@
+/* cx25840 - Conexant CX25840 audio/video decoder driver
+ *
+ * Copyright (C) 2004 Ulf Eklund
+ *
+ * Based on the saa7115 driver and on the first verison of Chris Kennedy's
+ * cx25840 driver.
+ *
+ * Changes by Tyler Trafford <tatrafford@comcast.net>
+ *    - cleanup/rewrite for V4L2 API (2005)
+ *
+ * VBI support by Hans Verkuil <hverkuil@xs4all.nl>.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/videodev2.h>
+#include <linux/i2c.h>
+#include <media/audiochip.h>
+#include <media/v4l2-common.h>
+
+#include "cx25840.h"
+
+MODULE_DESCRIPTION("Conexant CX25840 audio/video decoder driver");
+MODULE_AUTHOR("Ulf Eklund, Chris Kennedy, Hans Verkuil, Tyler Trafford");
+MODULE_LICENSE("GPL");
+
+static unsigned short normal_i2c[] = { 0x88 >> 1, I2C_CLIENT_END };
+
+
+int cx25840_debug = 0;
+
+module_param(cx25840_debug, bool, 0644);
+
+MODULE_PARM_DESC(cx25840_debug, "Debugging messages [0=Off (default) 1=On]");
+
+I2C_CLIENT_INSMOD;
+
+/* ----------------------------------------------------------------------- */
+
+int cx25840_write(struct i2c_client *client, u16 addr, u8 value)
+{
+        u8 buffer[3];
+        buffer[0] = addr >> 8;
+        buffer[1] = addr & 0xff;
+        buffer[2] = value;
+        return i2c_master_send(client, buffer, 3);
+}
+
+int cx25840_write4(struct i2c_client *client, u16 addr, u32 value)
+{
+        u8 buffer[6];
+        buffer[0] = addr >> 8;
+        buffer[1] = addr & 0xff;
+        buffer[2] = value >> 24;
+        buffer[3] = (value >> 16) & 0xff;
+        buffer[4] = (value >> 8) & 0xff;
+        buffer[5] = value & 0xff;
+        return i2c_master_send(client, buffer, 6);
+}
+
+u8 cx25840_read(struct i2c_client * client, u16 addr)
+{
+        u8 buffer[2];
+        buffer[0] = addr >> 8;
+        buffer[1] = addr & 0xff;
+
+        if (i2c_master_send(client, buffer, 2) < 2)
+                return 0;
+
+        if (i2c_master_recv(client, buffer, 1) < 1)
+                return 0;
+
+        return buffer[0];
+}
+
+u32 cx25840_read4(struct i2c_client * client, u16 addr)
+{
+        u8 buffer[4];
+        buffer[0] = addr >> 8;
+        buffer[1] = addr & 0xff;
+
+        if (i2c_master_send(client, buffer, 2) < 2)
+                return 0;
+
+        if (i2c_master_recv(client, buffer, 4) < 4)
+                return 0;
+
+        return (buffer[0] << 24) | (buffer[1] << 16) |
+            (buffer[2] << 8) | buffer[3];
+}
+
+int cx25840_and_or(struct i2c_client *client, u16 addr, u8 and_mask,
+                   u8 or_value)
+{
+        return cx25840_write(client, addr,
+                             (cx25840_read(client, addr) & and_mask) |
+                             or_value);
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int set_input(struct i2c_client *, enum cx25840_input);
+static void input_change(struct i2c_client *);
+static void log_status(struct i2c_client *client);
+
+/* ----------------------------------------------------------------------- */
+
+static inline void init_dll1(struct i2c_client *client)
+{
+        /* This is the Hauppauge sequence used to
+         * initialize the Delay Lock Loop 1 (ADC DLL). */
+        cx25840_write(client, 0x159, 0x23);
+        cx25840_write(client, 0x15a, 0x87);
+        cx25840_write(client, 0x15b, 0x06);
+        cx25840_write(client, 0x159, 0xe1);
+        cx25840_write(client, 0x15a, 0x86);
+        cx25840_write(client, 0x159, 0xe0);
+        cx25840_write(client, 0x159, 0xe1);
+        cx25840_write(client, 0x15b, 0x10);
+}
+
+static inline void init_dll2(struct i2c_client *client)
+{
+        /* This is the Hauppauge sequence used to
+         * initialize the Delay Lock Loop 2 (ADC DLL). */
+        cx25840_write(client, 0x15d, 0xe3);
+        cx25840_write(client, 0x15e, 0x86);
+        cx25840_write(client, 0x15f, 0x06);
+        cx25840_write(client, 0x15d, 0xe1);
+        cx25840_write(client, 0x15d, 0xe0);
+        cx25840_write(client, 0x15d, 0xe1);
+}
+
+static void cx25840_initialize(struct i2c_client *client, int loadfw)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        /* datasheet startup in numbered steps, refer to page 3-77 */
+        /* 2. */
+        cx25840_and_or(client, 0x803, ~0x10, 0x00);
+        /* The default of this register should be 4, but I get 0 instead.
+         * Set this register to 4 manually. */
+        cx25840_write(client, 0x000, 0x04);
+        /* 3. */
+        init_dll1(client);
+        init_dll2(client);
+        cx25840_write(client, 0x136, 0x0a);
+        /* 4. */
+        cx25840_write(client, 0x13c, 0x01);
+        cx25840_write(client, 0x13c, 0x00);
+        /* 5. */
+        if (loadfw)
+                cx25840_loadfw(client);
+        /* 6. */
+        cx25840_write(client, 0x115, 0x8c);
+        cx25840_write(client, 0x116, 0x07);
+        cx25840_write(client, 0x118, 0x02);
+        /* 7. */
+        cx25840_write(client, 0x4a5, 0x80);
+        cx25840_write(client, 0x4a5, 0x00);
+        cx25840_write(client, 0x402, 0x00);
+        /* 8. */
+        cx25840_write(client, 0x401, 0x18);
+        cx25840_write(client, 0x4a2, 0x10);
+        cx25840_write(client, 0x402, 0x04);
+        /* 10. */
+        cx25840_write(client, 0x8d3, 0x1f);
+        cx25840_write(client, 0x8e3, 0x03);
+
+        cx25840_vbi_setup(client);
+
+        /* trial and error says these are needed to get audio */
+        cx25840_write(client, 0x914, 0xa0);
+        cx25840_write(client, 0x918, 0xa0);
+        cx25840_write(client, 0x919, 0x01);
+
+        /* stereo prefered */
+        cx25840_write(client, 0x809, 0x04);
+        /* AC97 shift */
+        cx25840_write(client, 0x8cf, 0x0f);
+
+        /* (re)set video input */
+        set_input(client, state->input);
+        /* (re)set audio input */
+        cx25840_audio(client, AUDC_SET_INPUT, &state->audio_input);
+
+        /* start microcontroller */
+        cx25840_and_or(client, 0x803, ~0x10, 0x10);
+}
+
+/* ----------------------------------------------------------------------- */
+
+static void input_change(struct i2c_client *client)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+        v4l2_std_id std = cx25840_get_v4lstd(client);
+
+        /* Note: perhaps V4L2_STD_PAL_M should be handled as V4L2_STD_NTSC
+           instead of V4L2_STD_PAL. Someone needs to test this. */
+        if (std & V4L2_STD_PAL) {
+                /* Follow tuner change procedure for PAL */
+                cx25840_write(client, 0x808, 0xff);
+                cx25840_write(client, 0x80b, 0x10);
+        } else if (std & V4L2_STD_SECAM) {
+                /* Select autodetect for SECAM */
+                cx25840_write(client, 0x808, 0xff);
+                cx25840_write(client, 0x80b, 0x10);
+        } else if (std & V4L2_STD_NTSC) {
+                /* NTSC */
+                if (state->cardtype == CARDTYPE_PVR150_WORKAROUND) {
+                        /* Certain Hauppauge PVR150 models have a hardware bug
+                           that causes audio to drop out. For these models the
+                           audio standard must be set explicitly.
+                           To be precise: it affects cards with tuner models
+                           85, 99 and 112 (model numbers from tveeprom). */
+                        if (std == V4L2_STD_NTSC_M_JP) {
+                                /* Japan uses EIAJ audio standard */
+                                cx25840_write(client, 0x808, 0x2f);
+                        } else {
+                                /* Others use the BTSC audio standard */
+                                cx25840_write(client, 0x808, 0x1f);
+                        }
+                        /* South Korea uses the A2-M (aka Zweiton M) audio
+                           standard, and should set 0x808 to 0x3f, but I don't
+                           know how to detect this. */
+                } else if (std == V4L2_STD_NTSC_M_JP) {
+                        /* Japan uses EIAJ audio standard */
+                        cx25840_write(client, 0x808, 0xf7);
+                } else {
+                        /* Others use the BTSC audio standard */
+                        cx25840_write(client, 0x808, 0xf6);
+                }
+                /* South Korea uses the A2-M (aka Zweiton M) audio standard,
+                   and should set 0x808 to 0xf8, but I don't know how to
+                   detect this. */
+                cx25840_write(client, 0x80b, 0x00);
+        }
+
+        if (cx25840_read(client, 0x803) & 0x10) {
+                /* restart audio decoder microcontroller */
+                cx25840_and_or(client, 0x803, ~0x10, 0x00);
+                cx25840_and_or(client, 0x803, ~0x10, 0x10);
+        }
+}
+
+static int set_input(struct i2c_client *client, enum cx25840_input input)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        cx25840_dbg("decoder set input (%d)\n", input);
+
+        switch (input) {
+        case CX25840_TUNER:
+                cx25840_dbg("now setting Tuner input\n");
+
+                if (state->cardtype == CARDTYPE_PVR150 ||
+                    state->cardtype == CARDTYPE_PVR150_WORKAROUND) {
+                        /* CH_SEL_ADC2=1 */
+                        cx25840_and_or(client, 0x102, ~0x2, 0x02);
+                }
+
+                /* Video Input Control */
+                if (state->cardtype == CARDTYPE_PG600) {
+                        cx25840_write(client, 0x103, 0x11);
+                } else {
+                        cx25840_write(client, 0x103, 0x46);
+                }
+
+                /* INPUT_MODE=0 */
+                cx25840_and_or(client, 0x401, ~0x6, 0x00);
+                break;
+
+        case CX25840_COMPOSITE0:
+        case CX25840_COMPOSITE1:
+                cx25840_dbg("now setting Composite input\n");
+
+                /* Video Input Control */
+                if (state->cardtype == CARDTYPE_PG600) {
+                        cx25840_write(client, 0x103, 0x00);
+                } else {
+                        cx25840_write(client, 0x103, 0x02);
+                }
+
+                /* INPUT_MODE=0 */
+                cx25840_and_or(client, 0x401, ~0x6, 0x00);
+                break;
+
+        case CX25840_SVIDEO0:
+        case CX25840_SVIDEO1:
+                cx25840_dbg("now setting S-Video input\n");
+
+                /* CH_SEL_ADC2=0 */
+                cx25840_and_or(client, 0x102, ~0x2, 0x00);
+
+                /* Video Input Control */
+                if (state->cardtype == CARDTYPE_PG600) {
+                        cx25840_write(client, 0x103, 0x02);
+                } else {
+                        cx25840_write(client, 0x103, 0x10);
+                }
+
+                /* INPUT_MODE=1 */
+                cx25840_and_or(client, 0x401, ~0x6, 0x02);
+                break;
+
+        default:
+                cx25840_err("%d is not a valid input!\n", input);
+                return -EINVAL;
+        }
+
+        state->input = input;
+        input_change(client);
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int set_v4lstd(struct i2c_client *client, v4l2_std_id std)
+{
+        u8 fmt=0;       /* zero is autodetect */
+
+        /* First tests should be against specific std */
+        if (std & V4L2_STD_NTSC_M_JP) {
+                fmt=0x2;
+        } else if (std & V4L2_STD_NTSC_443) {
+                fmt=0x3;
+        } else if (std & V4L2_STD_PAL_M) {
+                fmt=0x5;
+        } else if (std & V4L2_STD_PAL_N) {
+                fmt=0x6;
+        } else if (std & V4L2_STD_PAL_Nc) {
+                fmt=0x7;
+        } else if (std & V4L2_STD_PAL_60) {
+                fmt=0x8;
+        } else {
+                /* Then, test against generic ones */
+                if (std & V4L2_STD_NTSC) {
+                        fmt=0x1;
+                } else if (std & V4L2_STD_PAL) {
+                        fmt=0x4;
+                } else if (std & V4L2_STD_SECAM) {
+                        fmt=0xc;
+                }
+        }
+
+        cx25840_and_or(client, 0x400, ~0xf, fmt);
+        cx25840_vbi_setup(client);
+        return 0;
+}
+
+v4l2_std_id cx25840_get_v4lstd(struct i2c_client * client)
+{
+        /* check VID_FMT_SEL first */
+        u8 fmt = cx25840_read(client, 0x400) & 0xf;
+
+        if (!fmt) {
+                /* check AFD_FMT_STAT if set to autodetect */
+                fmt = cx25840_read(client, 0x40d) & 0xf;
+        }
+
+        switch (fmt) {
+        case 0x1: return V4L2_STD_NTSC_M;
+        case 0x2: return V4L2_STD_NTSC_M_JP;
+        case 0x3: return V4L2_STD_NTSC_443;
+        case 0x4: return V4L2_STD_PAL;
+        case 0x5: return V4L2_STD_PAL_M;
+        case 0x6: return V4L2_STD_PAL_N;
+        case 0x7: return V4L2_STD_PAL_Nc;
+        case 0x8: return V4L2_STD_PAL_60;
+        case 0xc: return V4L2_STD_SECAM;
+        default: return V4L2_STD_UNKNOWN;
+        }
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        switch (ctrl->id) {
+        case CX25840_CID_CARDTYPE:
+                switch (ctrl->value) {
+                case CARDTYPE_PVR150:
+                case CARDTYPE_PVR150_WORKAROUND:
+                case CARDTYPE_PG600:
+                        state->cardtype = ctrl->value;
+                        break;
+                default:
+                        return -ERANGE;
+                }
+
+                set_input(client, state->input);
+                break;
+
+        case V4L2_CID_BRIGHTNESS:
+                if (ctrl->value < 0 || ctrl->value > 255) {
+                        cx25840_err("invalid brightness setting %d\n",
+                                    ctrl->value);
+                        return -ERANGE;
+                }
+
+                cx25840_write(client, 0x414, ctrl->value - 128);
+                break;
+
+        case V4L2_CID_CONTRAST:
+                if (ctrl->value < 0 || ctrl->value > 127) {
+                        cx25840_err("invalid contrast setting %d\n",
+                                    ctrl->value);
+                        return -ERANGE;
+                }
+
+                cx25840_write(client, 0x415, ctrl->value << 1);
+                break;
+
+        case V4L2_CID_SATURATION:
+                if (ctrl->value < 0 || ctrl->value > 127) {
+                        cx25840_err("invalid saturation setting %d\n",
+                                    ctrl->value);
+                        return -ERANGE;
+                }
+
+                cx25840_write(client, 0x420, ctrl->value << 1);
+                cx25840_write(client, 0x421, ctrl->value << 1);
+                break;
+
+        case V4L2_CID_HUE:
+                if (ctrl->value < -127 || ctrl->value > 127) {
+                        cx25840_err("invalid hue setting %d\n", ctrl->value);
+                        return -ERANGE;
+                }
+
+                cx25840_write(client, 0x422, ctrl->value);
+                break;
+
+        case V4L2_CID_AUDIO_VOLUME:
+        case V4L2_CID_AUDIO_BASS:
+        case V4L2_CID_AUDIO_TREBLE:
+        case V4L2_CID_AUDIO_BALANCE:
+        case V4L2_CID_AUDIO_MUTE:
+                return cx25840_audio(client, VIDIOC_S_CTRL, ctrl);
+        }
+
+        return 0;
+}
+
+static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+
+        switch (ctrl->id) {
+        case CX25840_CID_CARDTYPE:
+                ctrl->value = state->cardtype;
+                break;
+        case V4L2_CID_BRIGHTNESS:
+                ctrl->value = cx25840_read(client, 0x414) + 128;
+                break;
+        case V4L2_CID_CONTRAST:
+                ctrl->value = cx25840_read(client, 0x415) >> 1;
+                break;
+        case V4L2_CID_SATURATION:
+                ctrl->value = cx25840_read(client, 0x420) >> 1;
+                break;
+        case V4L2_CID_HUE:
+                ctrl->value = cx25840_read(client, 0x422);
+                break;
+        case V4L2_CID_AUDIO_VOLUME:
+        case V4L2_CID_AUDIO_BASS:
+        case V4L2_CID_AUDIO_TREBLE:
+        case V4L2_CID_AUDIO_BALANCE:
+        case V4L2_CID_AUDIO_MUTE:
+                return cx25840_audio(client, VIDIOC_G_CTRL, ctrl);
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
+{
+        switch (fmt->type) {
+        case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
+                return cx25840_vbi(client, VIDIOC_G_FMT, fmt);
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
+static int set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
+{
+        struct v4l2_pix_format *pix;
+        int HSC, VSC, Vsrc, Hsrc, filter, Vlines;
+        int is_pal = !(cx25840_get_v4lstd(client) & V4L2_STD_NTSC);
+
+        switch (fmt->type) {
+        case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+                pix = &(fmt->fmt.pix);
+
+                Vsrc = (cx25840_read(client, 0x476) & 0x3f) << 4;
+                Vsrc |= (cx25840_read(client, 0x475) & 0xf0) >> 4;
+
+                Hsrc = (cx25840_read(client, 0x472) & 0x3f) << 4;
+                Hsrc |= (cx25840_read(client, 0x471) & 0xf0) >> 4;
+
+                Vlines = pix->height + (is_pal ? 4 : 7);
+
+                if ((pix->width * 16 < Hsrc) || (Hsrc < pix->width) ||
+                    (Vlines * 8 < Vsrc) || (Vsrc < Vlines)) {
+                        cx25840_err("%dx%d is not a valid size!\n",
+                                    pix->width, pix->height);
+                        return -ERANGE;
+                }
+
+                HSC = (Hsrc * (1 << 20)) / pix->width - (1 << 20);
+                VSC = (1 << 16) - (Vsrc * (1 << 9) / Vlines - (1 << 9));
+                VSC &= 0x1fff;
+
+                if (pix->width >= 385)
+                        filter = 0;
+                else if (pix->width > 192)
+                        filter = 1;
+                else if (pix->width > 96)
+                        filter = 2;
+                else
+                        filter = 3;
+
+                cx25840_dbg("decoder set size %dx%d -> scale  %ux%u\n",
+                            pix->width, pix->height, HSC, VSC);
+
+                /* HSCALE=HSC */
+                cx25840_write(client, 0x418, HSC & 0xff);
+                cx25840_write(client, 0x419, (HSC >> 8) & 0xff);
+                cx25840_write(client, 0x41a, HSC >> 16);
+                /* VSCALE=VSC */
+                cx25840_write(client, 0x41c, VSC & 0xff);
+                cx25840_write(client, 0x41d, VSC >> 8);
+                /* VS_INTRLACE=1 VFILT=filter */
+                cx25840_write(client, 0x41e, 0x8 | filter);
+                break;
+
+        case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
+                return cx25840_vbi(client, VIDIOC_S_FMT, fmt);
+
+        case V4L2_BUF_TYPE_VBI_CAPTURE:
+                return cx25840_vbi(client, VIDIOC_S_FMT, fmt);
+
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int cx25840_command(struct i2c_client *client, unsigned int cmd,
+                           void *arg)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+        struct v4l2_tuner *vt = arg;
+        int result = 0;
+
+        switch (cmd) {
+        case 0:
+                break;
+
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+        /* ioctls to allow direct access to the
+         * cx25840 registers for testing */
+        case VIDIOC_INT_G_REGISTER:
+        {
+                struct v4l2_register *reg = arg;
+
+                if (reg->i2c_id != I2C_DRIVERID_CX25840)
+                        return -EINVAL;
+                reg->val = cx25840_read(client, reg->reg & 0x0fff);
+                break;
+        }
+
+        case VIDIOC_INT_S_REGISTER:
+        {
+                struct v4l2_register *reg = arg;
+
+                if (reg->i2c_id != I2C_DRIVERID_CX25840)
+                        return -EINVAL;
+                if (!capable(CAP_SYS_ADMIN))
+                        return -EPERM;
+                cx25840_write(client, reg->reg & 0x0fff, reg->val & 0xff);
+                break;
+        }
+#endif
+
+        case VIDIOC_INT_DECODE_VBI_LINE:
+                return cx25840_vbi(client, cmd, arg);
+
+        case VIDIOC_INT_AUDIO_CLOCK_FREQ:
+        case AUDC_SET_INPUT:
+                result = cx25840_audio(client, cmd, arg);
+                break;
+
+        case VIDIOC_STREAMON:
+                cx25840_dbg("enable output\n");
+                cx25840_write(client, 0x115, 0x8c);
+                cx25840_write(client, 0x116, 0x07);
+                break;
+
+        case VIDIOC_STREAMOFF:
+                cx25840_dbg("disable output\n");
+                cx25840_write(client, 0x115, 0x00);
+                cx25840_write(client, 0x116, 0x00);
+                break;
+
+        case VIDIOC_LOG_STATUS:
+                log_status(client);
+                break;
+
+        case VIDIOC_G_CTRL:
+                result = get_v4lctrl(client, (struct v4l2_control *)arg);
+                break;
+
+        case VIDIOC_S_CTRL:
+                result = set_v4lctrl(client, (struct v4l2_control *)arg);
+                break;
+
+        case VIDIOC_G_STD:
+                *(v4l2_std_id *)arg = cx25840_get_v4lstd(client);
+                break;
+
+        case VIDIOC_S_STD:
+                result = set_v4lstd(client, *(v4l2_std_id *)arg);
+                break;
+
+        case VIDIOC_G_INPUT:
+                *(int *)arg = state->input;
+                break;
+
+        case VIDIOC_S_INPUT:
+                result = set_input(client, *(int *)arg);
+                break;
+
+        case VIDIOC_S_FREQUENCY:
+                input_change(client);
+                break;
+
+        case VIDIOC_G_TUNER:
+        {
+                u8 mode = cx25840_read(client, 0x804);
+                u8 pref = cx25840_read(client, 0x809) & 0xf;
+                u8 vpres = cx25840_read(client, 0x80a) & 0x10;
+                int val = 0;
+
+                vt->capability |=
+                    V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LANG1 |
+                    V4L2_TUNER_CAP_LANG2 | V4L2_TUNER_CAP_SAP;
+
+                vt->signal = vpres ? 0xffff : 0x0;
+
+                /* get rxsubchans and audmode */
+                if ((mode & 0xf) == 1)
+                        val |= V4L2_TUNER_SUB_STEREO;
+                else
+                        val |= V4L2_TUNER_SUB_MONO;
+
+                if (mode == 2 || mode == 4)
+                        val |= V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
+
+                if (mode & 0x10)
+                        val |= V4L2_TUNER_SUB_SAP;
+
+                vt->rxsubchans = val;
+
+                switch (pref) {
+                case 0:
+                        vt->audmode = V4L2_TUNER_MODE_MONO;
+                        break;
+                case 1:
+                case 2:
+                        vt->audmode = V4L2_TUNER_MODE_LANG2;
+                        break;
+                case 4:
+                default:
+                        vt->audmode = V4L2_TUNER_MODE_STEREO;
+                }
+                break;
+        }
+
+        case VIDIOC_S_TUNER:
+                switch (vt->audmode) {
+                case V4L2_TUNER_MODE_MONO:
+                case V4L2_TUNER_MODE_LANG1:
+                        /* Force PREF_MODE to MONO */
+                        cx25840_and_or(client, 0x809, ~0xf, 0x00);
+                        break;
+                case V4L2_TUNER_MODE_STEREO:
+                        /* Force PREF_MODE to STEREO */
+                        cx25840_and_or(client, 0x809, ~0xf, 0x04);
+                        break;
+                case V4L2_TUNER_MODE_LANG2:
+                        /* Force PREF_MODE to LANG2 */
+                        cx25840_and_or(client, 0x809, ~0xf, 0x01);
+                        break;
+                }
+                break;
+
+        case VIDIOC_G_FMT:
+                result = get_v4lfmt(client, (struct v4l2_format *)arg);
+                break;
+
+        case VIDIOC_S_FMT:
+                result = set_v4lfmt(client, (struct v4l2_format *)arg);
+                break;
+
+        case VIDIOC_INT_RESET:
+                cx25840_initialize(client, 0);
+                break;
+
+        case VIDIOC_INT_G_CHIP_IDENT:
+                *(enum v4l2_chip_ident *)arg =
+                        V4L2_IDENT_CX25840 + ((cx25840_read(client, 0x100) >> 4) & 0xf);
+                break;
+
+        default:
+                cx25840_err("invalid ioctl %x\n", cmd);
+                return -EINVAL;
+        }
+
+        return result;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver i2c_driver_cx25840;
+
+static int cx25840_detect_client(struct i2c_adapter *adapter, int address,
+                                 int kind)
+{
+        struct i2c_client *client;
+        struct cx25840_state *state;
+        u16 device_id;
+
+        /* Check if the adapter supports the needed features
+         * Not until kernel version 2.6.11 did the bit-algo
+         * correctly report that it would do an I2C-level xfer */
+        if (!i2c_check_functionality(adapter, I2C_FUNC_I2C))
+                return 0;
+
+        client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+        if (client == 0)
+                return -ENOMEM;
+
+        memset(client, 0, sizeof(struct i2c_client));
+        client->addr = address;
+        client->adapter = adapter;
+        client->driver = &i2c_driver_cx25840;
+        client->flags = I2C_CLIENT_ALLOW_USE;
+        snprintf(client->name, sizeof(client->name) - 1, "cx25840");
+
+        cx25840_dbg("detecting cx25840 client on address 0x%x\n", address << 1);
+
+        device_id = cx25840_read(client, 0x101) << 8;
+        device_id |= cx25840_read(client, 0x100);
+
+        /* The high byte of the device ID should be
+         * 0x84 if chip is present */
+        if ((device_id & 0xff00) != 0x8400) {
+                cx25840_dbg("cx25840 not found\n");
+                kfree(client);
+                return 0;
+        }
+
+        cx25840_info("cx25%3x-2%x found @ 0x%x (%s)\n",
+                    (device_id & 0xfff0) >> 4,
+                    (device_id & 0x0f) < 3 ? (device_id & 0x0f) + 1 : 3,
+                    address << 1, adapter->name);
+
+        state = kmalloc(sizeof(struct cx25840_state), GFP_KERNEL);
+        if (state == NULL) {
+                kfree(client);
+                return -ENOMEM;
+        }
+
+        i2c_set_clientdata(client, state);
+        memset(state, 0, sizeof(struct cx25840_state));
+        state->input = CX25840_TUNER;
+        state->audclk_freq = V4L2_AUDCLK_48_KHZ;
+        state->audio_input = AUDIO_TUNER;
+        state->cardtype = CARDTYPE_PVR150;
+
+        cx25840_initialize(client, 1);
+
+        i2c_attach_client(client);
+
+        return 0;
+}
+
+static int cx25840_attach_adapter(struct i2c_adapter *adapter)
+{
+#ifdef I2C_CLASS_TV_ANALOG
+        if (adapter->class & I2C_CLASS_TV_ANALOG)
+#else
+        if (adapter->id == I2C_HW_B_BT848)
+#endif
+                return i2c_probe(adapter, &addr_data, &cx25840_detect_client);
+        return 0;
+}
+
+static int cx25840_detach_client(struct i2c_client *client)
+{
+        struct cx25840_state *state = i2c_get_clientdata(client);
+        int err;
+
+        err = i2c_detach_client(client);
+        if (err) {
+                return err;
+        }
+
+        kfree(state);
+        kfree(client);
+
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver i2c_driver_cx25840 = {
+        .name = "cx25840",
+
+        .id = I2C_DRIVERID_CX25840,
+        .flags = I2C_DF_NOTIFY,
+
+        .attach_adapter = cx25840_attach_adapter,
+        .detach_client = cx25840_detach_client,
+        .command = cx25840_command,
+        .owner = THIS_MODULE,
+};
+
+
+static int __init m__init(void)
+{
+        return i2c_add_driver(&i2c_driver_cx25840);
+}
+
+static void __exit m__exit(void)
+{
+        i2c_del_driver(&i2c_driver_cx25840);
+}
+
+module_init(m__init);
+module_exit(m__exit);
+
+/* ----------------------------------------------------------------------- */
+
+static void log_status(struct i2c_client *client)
+{
+        static const char *const fmt_strs[] = {
+                "0x0",
+                "NTSC-M", "NTSC-J", "NTSC-4.43",
+                "PAL-BDGHI", "PAL-M", "PAL-N", "PAL-Nc", "PAL-60",
+                "0x9", "0xA", "0xB",
+                "SECAM",
+                "0xD", "0xE", "0xF"
+        };
+
+        struct cx25840_state *state = i2c_get_clientdata(client);
+        u8 microctrl_vidfmt = cx25840_read(client, 0x80a);
+        u8 vidfmt_sel = cx25840_read(client, 0x400) & 0xf;
+        u8 gen_stat1 = cx25840_read(client, 0x40d);
+        u8 download_ctl = cx25840_read(client, 0x803);
+        u8 mod_det_stat0 = cx25840_read(client, 0x804);
+        u8 mod_det_stat1 = cx25840_read(client, 0x805);
+        u8 audio_config = cx25840_read(client, 0x808);
+        u8 pref_mode = cx25840_read(client, 0x809);
+        u8 afc0 = cx25840_read(client, 0x80b);
+        u8 mute_ctl = cx25840_read(client, 0x8d3);
+        char *p;
+
+        cx25840_info("Video signal:              %spresent\n",
+                    (microctrl_vidfmt & 0x10) ? "" : "not ");
+        cx25840_info("Detected format:           %s\n",
+                    fmt_strs[gen_stat1 & 0xf]);
+
+        switch (mod_det_stat0) {
+        case 0x00: p = "mono"; break;
+        case 0x01: p = "stereo"; break;
+        case 0x02: p = "dual"; break;
+        case 0x04: p = "tri"; break;
+        case 0x10: p = "mono with SAP"; break;
+        case 0x11: p = "stereo with SAP"; break;
+        case 0x12: p = "dual with SAP"; break;
+        case 0x14: p = "tri with SAP"; break;
+        case 0xfe: p = "forced mode"; break;
+        default: p = "not defined";
+        }
+        cx25840_info("Detected audio mode:       %s\n", p);
+
+        switch (mod_det_stat1) {
+        case 0x00: p = "not defined"; break;
+        case 0x01: p = "EIAJ"; break;
+        case 0x02: p = "A2-M"; break;
+        case 0x03: p = "A2-BG"; break;
+        case 0x04: p = "A2-DK1"; break;
+        case 0x05: p = "A2-DK2"; break;
+        case 0x06: p = "A2-DK3"; break;
+        case 0x07: p = "A1 (6.0 MHz FM Mono)"; break;
+        case 0x08: p = "AM-L"; break;
+        case 0x09: p = "NICAM-BG"; break;
+        case 0x0a: p = "NICAM-DK"; break;
+        case 0x0b: p = "NICAM-I"; break;
+        case 0x0c: p = "NICAM-L"; break;
+        case 0x0d: p = "BTSC/EIAJ/A2-M Mono (4.5 MHz FMMono)"; break;
+        case 0x0e: p = "IF FM Radio"; break;
+        case 0x0f: p = "BTSC"; break;
+        case 0x10: p = "high-deviation FM"; break;
+        case 0x11: p = "very high-deviation FM"; break;
+        case 0xfd: p = "unknown audio standard"; break;
+        case 0xfe: p = "forced audio standard"; break;
+        case 0xff: p = "no detected audio standard"; break;
+        default: p = "not defined";
+        }
+        cx25840_info("Detected audio standard:   %s\n", p);
+        cx25840_info("Audio muted:               %s\n",
+                    (mute_ctl & 0x2) ? "yes" : "no");
+        cx25840_info("Audio microcontroller:     %s\n",
+                    (download_ctl & 0x10) ? "running" : "stopped");
+
+        switch (audio_config >> 4) {
+        case 0x00: p = "undefined"; break;
+        case 0x01: p = "BTSC"; break;
+        case 0x02: p = "EIAJ"; break;
+        case 0x03: p = "A2-M"; break;
+        case 0x04: p = "A2-BG"; break;
+        case 0x05: p = "A2-DK1"; break;
+        case 0x06: p = "A2-DK2"; break;
+        case 0x07: p = "A2-DK3"; break;
+        case 0x08: p = "A1 (6.0 MHz FM Mono)"; break;
+        case 0x09: p = "AM-L"; break;
+        case 0x0a: p = "NICAM-BG"; break;
+        case 0x0b: p = "NICAM-DK"; break;
+        case 0x0c: p = "NICAM-I"; break;
+        case 0x0d: p = "NICAM-L"; break;
+        case 0x0e: p = "FM radio"; break;
+        case 0x0f: p = "automatic detection"; break;
+        default: p = "undefined";
+        }
+        cx25840_info("Configured audio standard: %s\n", p);
+
+        if ((audio_config >> 4) < 0xF) {
+                switch (audio_config & 0xF) {
+                case 0x00: p = "MONO1 (LANGUAGE A/Mono L+R channel for BTSC, EIAJ, A2)"; break;
+                case 0x01: p = "MONO2 (LANGUAGE B)"; break;
+                case 0x02: p = "MONO3 (STEREO forced MONO)"; break;
+                case 0x03: p = "MONO4 (NICAM ANALOG-Language C/Analog Fallback)"; break;
+                case 0x04: p = "STEREO"; break;
+                case 0x05: p = "DUAL1 (AB)"; break;
+                case 0x06: p = "DUAL2 (AC) (FM)"; break;
+                case 0x07: p = "DUAL3 (BC) (FM)"; break;
+                case 0x08: p = "DUAL4 (AC) (AM)"; break;
+                case 0x09: p = "DUAL5 (BC) (AM)"; break;
+                case 0x0a: p = "SAP"; break;
+                default: p = "undefined";
+                }
+                cx25840_info("Configured audio mode:     %s\n", p);
+        } else {
+                switch (audio_config & 0xF) {
+                case 0x00: p = "BG"; break;
+                case 0x01: p = "DK1"; break;
+                case 0x02: p = "DK2"; break;
+                case 0x03: p = "DK3"; break;
+                case 0x04: p = "I"; break;
+                case 0x05: p = "L"; break;
+                case 0x06: p = "BTSC"; break;
+                case 0x07: p = "EIAJ"; break;
+                case 0x08: p = "A2-M"; break;
+                case 0x09: p = "FM Radio"; break;
+                case 0x0f: p = "automatic standard and mode detection"; break;
+                default: p = "undefined";
+                }
+                cx25840_info("Configured audio system:   %s\n", p);
+        }
+
+        cx25840_info("Specified standard:        %s\n",
+                    vidfmt_sel ? fmt_strs[vidfmt_sel] : "automatic detection");
+
+        switch (state->input) {
+        case CX25840_COMPOSITE0: p = "Composite 0"; break;
+        case CX25840_COMPOSITE1: p = "Composite 1"; break;
+        case CX25840_SVIDEO0: p = "S-Video 0"; break;
+        case CX25840_SVIDEO1: p = "S-Video 1"; break;
+        case CX25840_TUNER: p = "Tuner"; break;
+        }
+        cx25840_info("Specified input:           %s\n", p);
+        cx25840_info("Specified audio input:     %s\n",
+                    state->audio_input == 0 ? "Tuner" : "External");
+
+        switch (state->audclk_freq) {
+        case V4L2_AUDCLK_441_KHZ: p = "44.1 kHz"; break;
+        case V4L2_AUDCLK_48_KHZ: p = "48 kHz"; break;
+        case V4L2_AUDCLK_32_KHZ: p = "32 kHz"; break;
+        default: p = "undefined";
+        }
+        cx25840_info("Specified audioclock freq: %s\n", p);
+
+        switch (pref_mode & 0xf) {
+        case 0: p = "mono/language A"; break;
+        case 1: p = "language B"; break;
+        case 2: p = "language C"; break;
+        case 3: p = "analog fallback"; break;
+        case 4: p = "stereo"; break;
+        case 5: p = "language AC"; break;
+        case 6: p = "language BC"; break;
+        case 7: p = "language AB"; break;
+        default: p = "undefined";
+        }
+        cx25840_info("Preferred audio mode:      %s\n", p);
+
+        if ((audio_config & 0xf) == 0xf) {
+                switch ((afc0 >> 3) & 0x3) {
+                case 0: p = "system DK"; break;
+                case 1: p = "system L"; break;
+                case 2: p = "autodetect"; break;
+                default: p = "undefined";
+                }
+                cx25840_info("Selected 65 MHz format:    %s\n", p);
+
+                switch (afc0 & 0x7) {
+                case 0: p = "chroma"; break;
+                case 1: p = "BTSC"; break;
+                case 2: p = "EIAJ"; break;
+                case 3: p = "A2-M"; break;
+                case 4: p = "autodetect"; break;
+                default: p = "undefined";
+                }
+                cx25840_info("Selected 45 MHz format:    %s\n", p);
+        }
+}
diff --git a/drivers/media/video/cx25840/cx25840-firmware.c b/drivers/media/video/cx25840/cx25840-firmware.c
new file mode 100644
index 000000000000..df9d50a75542
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840-firmware.c
@@ -0,0 +1,167 @@
+/* cx25840 firmware functions
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/module.h>
+#include <linux/i2c.h>
+#include <linux/i2c-algo-bit.h>
+#include <linux/firmware.h>
+#include <media/v4l2-common.h>
+
+#include "cx25840.h"
+
+#define FWFILE "v4l-cx25840.fw"
+#define FWSEND 1024
+
+#define FWDEV(x) &((x)->adapter->dev)
+
+static int fastfw = 1;
+static char *firmware = FWFILE;
+
+module_param(fastfw, bool, 0444);
+module_param(firmware, charp, 0444);
+
+MODULE_PARM_DESC(fastfw, "Load firmware fast [0=100MHz 1=333MHz (default)]");
+MODULE_PARM_DESC(firmware, "Firmware image [default: " FWFILE "]");
+
+static inline void set_i2c_delay(struct i2c_client *client, int delay)
+{
+        struct i2c_algo_bit_data *algod = client->adapter->algo_data;
+
+        /* We aren't guaranteed to be using algo_bit,
+         * so avoid the null pointer dereference
+         * and disable the 'fast firmware load' */
+        if (algod) {
+                algod->udelay = delay;
+        } else {
+                fastfw = 0;
+        }
+}
+
+static inline void start_fw_load(struct i2c_client *client)
+{
+        /* DL_ADDR_LB=0 DL_ADDR_HB=0 */
+        cx25840_write(client, 0x800, 0x00);
+        cx25840_write(client, 0x801, 0x00);
+        // DL_MAP=3 DL_AUTO_INC=0 DL_ENABLE=1
+        cx25840_write(client, 0x803, 0x0b);
+        /* AUTO_INC_DIS=1 */
+        cx25840_write(client, 0x000, 0x20);
+
+        if (fastfw)
+                set_i2c_delay(client, 3);
+}
+
+static inline void end_fw_load(struct i2c_client *client)
+{
+        if (fastfw)
+                set_i2c_delay(client, 10);
+
+        /* AUTO_INC_DIS=0 */
+        cx25840_write(client, 0x000, 0x00);
+        /* DL_ENABLE=0 */
+        cx25840_write(client, 0x803, 0x03);
+}
+
+static inline int check_fw_load(struct i2c_client *client, int size)
+{
+        /* DL_ADDR_HB DL_ADDR_LB */
+        int s = cx25840_read(client, 0x801) << 8;
+        s |= cx25840_read(client, 0x800);
+
+        if (size != s) {
+                cx25840_err("firmware %s load failed\n", firmware);
+                return -EINVAL;
+        }
+
+        cx25840_info("loaded %s firmware (%d bytes)\n", firmware, size);
+        return 0;
+}
+
+static inline int fw_write(struct i2c_client *client, u8 * data, int size)
+{
+        if (i2c_master_send(client, data, size) < size) {
+
+                if (fastfw) {
+                        cx25840_err("333MHz i2c firmware load failed\n");
+                        fastfw = 0;
+                        set_i2c_delay(client, 10);
+
+                        if (i2c_master_send(client, data, size) < size) {
+                                cx25840_err
+                                    ("100MHz i2c firmware load failed\n");
+                                return -ENOSYS;
+                        }
+
+                } else {
+                        cx25840_err("firmware load i2c failure\n");
+                        return -ENOSYS;
+                }
+
+        }
+
+        return 0;
+}
+
+int cx25840_loadfw(struct i2c_client *client)
+{
+        const struct firmware *fw = NULL;
+        u8 buffer[4], *ptr;
+        int size, send, retval;
+
+        if (request_firmware(&fw, firmware, FWDEV(client)) != 0) {
+                cx25840_err("unable to open firmware %s\n", firmware);
+                return -EINVAL;
+        }
+
+        start_fw_load(client);
+
+        buffer[0] = 0x08;
+        buffer[1] = 0x02;
+        buffer[2] = fw->data[0];
+        buffer[3] = fw->data[1];
+        retval = fw_write(client, buffer, 4);
+
+        if (retval < 0) {
+                release_firmware(fw);
+                return retval;
+        }
+
+        size = fw->size - 2;
+        ptr = fw->data;
+        while (size > 0) {
+                ptr[0] = 0x08;
+                ptr[1] = 0x02;
+                send = size > (FWSEND - 2) ? FWSEND : size + 2;
+                retval = fw_write(client, ptr, send);
+
+                if (retval < 0) {
+                        release_firmware(fw);
+                        return retval;
+                }
+
+                size -= FWSEND - 2;
+                ptr += FWSEND - 2;
+        }
+
+        end_fw_load(client);
+
+        size = fw->size;
+        release_firmware(fw);
+
+        return check_fw_load(client, size);
+}
diff --git a/drivers/media/video/cx25840/cx25840-vbi.c b/drivers/media/video/cx25840/cx25840-vbi.c
new file mode 100644
index 000000000000..13ba4e15ddea
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840-vbi.c
@@ -0,0 +1,315 @@
+/* cx25840 VBI functions
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/videodev2.h>
+#include <linux/i2c.h>
+#include <media/v4l2-common.h>
+
+#include "cx25840.h"
+
+static inline int odd_parity(u8 c)
+{
+        c ^= (c >> 4);
+        c ^= (c >> 2);
+        c ^= (c >> 1);
+
+        return c & 1;
+}
+
+static inline int decode_vps(u8 * dst, u8 * p)
+{
+        static const u8 biphase_tbl[] = {
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+                0xd2, 0x5a, 0x52, 0xd2, 0x96, 0x1e, 0x16, 0x96,
+                0x92, 0x1a, 0x12, 0x92, 0xd2, 0x5a, 0x52, 0xd2,
+                0xd0, 0x58, 0x50, 0xd0, 0x94, 0x1c, 0x14, 0x94,
+                0x90, 0x18, 0x10, 0x90, 0xd0, 0x58, 0x50, 0xd0,
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+                0xe1, 0x69, 0x61, 0xe1, 0xa5, 0x2d, 0x25, 0xa5,
+                0xa1, 0x29, 0x21, 0xa1, 0xe1, 0x69, 0x61, 0xe1,
+                0xc3, 0x4b, 0x43, 0xc3, 0x87, 0x0f, 0x07, 0x87,
+                0x83, 0x0b, 0x03, 0x83, 0xc3, 0x4b, 0x43, 0xc3,
+                0xc1, 0x49, 0x41, 0xc1, 0x85, 0x0d, 0x05, 0x85,
+                0x81, 0x09, 0x01, 0x81, 0xc1, 0x49, 0x41, 0xc1,
+                0xe1, 0x69, 0x61, 0xe1, 0xa5, 0x2d, 0x25, 0xa5,
+                0xa1, 0x29, 0x21, 0xa1, 0xe1, 0x69, 0x61, 0xe1,
+                0xe0, 0x68, 0x60, 0xe0, 0xa4, 0x2c, 0x24, 0xa4,
+                0xa0, 0x28, 0x20, 0xa0, 0xe0, 0x68, 0x60, 0xe0,
+                0xc2, 0x4a, 0x42, 0xc2, 0x86, 0x0e, 0x06, 0x86,
+                0x82, 0x0a, 0x02, 0x82, 0xc2, 0x4a, 0x42, 0xc2,
+                0xc0, 0x48, 0x40, 0xc0, 0x84, 0x0c, 0x04, 0x84,
+                0x80, 0x08, 0x00, 0x80, 0xc0, 0x48, 0x40, 0xc0,
+                0xe0, 0x68, 0x60, 0xe0, 0xa4, 0x2c, 0x24, 0xa4,
+                0xa0, 0x28, 0x20, 0xa0, 0xe0, 0x68, 0x60, 0xe0,
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+                0xd2, 0x5a, 0x52, 0xd2, 0x96, 0x1e, 0x16, 0x96,
+                0x92, 0x1a, 0x12, 0x92, 0xd2, 0x5a, 0x52, 0xd2,
+                0xd0, 0x58, 0x50, 0xd0, 0x94, 0x1c, 0x14, 0x94,
+                0x90, 0x18, 0x10, 0x90, 0xd0, 0x58, 0x50, 0xd0,
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+        };
+
+        u8 c, err = 0;
+        int i;
+
+        for (i = 0; i < 2 * 13; i += 2) {
+                err |= biphase_tbl[p[i]] | biphase_tbl[p[i + 1]];
+                c = (biphase_tbl[p[i + 1]] & 0xf) |
+                    ((biphase_tbl[p[i]] & 0xf) << 4);
+                dst[i / 2] = c;
+        }
+
+        return err & 0xf0;
+}
+
+void cx25840_vbi_setup(struct i2c_client *client)
+{
+        v4l2_std_id std = cx25840_get_v4lstd(client);
+
+        if (std & ~V4L2_STD_NTSC) {
+                /* datasheet startup, step 8d */
+                cx25840_write(client, 0x49f, 0x11);
+
+                cx25840_write(client, 0x470, 0x84);
+                cx25840_write(client, 0x471, 0x00);
+                cx25840_write(client, 0x472, 0x2d);
+                cx25840_write(client, 0x473, 0x5d);
+
+                cx25840_write(client, 0x474, 0x24);
+                cx25840_write(client, 0x475, 0x40);
+                cx25840_write(client, 0x476, 0x24);
+                cx25840_write(client, 0x477, 0x28);
+
+                cx25840_write(client, 0x478, 0x1f);
+                cx25840_write(client, 0x479, 0x02);
+
+                if (std & V4L2_STD_SECAM) {
+                        cx25840_write(client, 0x47a, 0x80);
+                        cx25840_write(client, 0x47b, 0x00);
+                        cx25840_write(client, 0x47c, 0x5f);
+                        cx25840_write(client, 0x47d, 0x42);
+                } else {
+                        cx25840_write(client, 0x47a, 0x90);
+                        cx25840_write(client, 0x47b, 0x20);
+                        cx25840_write(client, 0x47c, 0x63);
+                        cx25840_write(client, 0x47d, 0x82);
+                }
+
+                cx25840_write(client, 0x47e, 0x0a);
+                cx25840_write(client, 0x47f, 0x01);
+        } else {
+                /* datasheet startup, step 8d */
+                cx25840_write(client, 0x49f, 0x14);
+
+                cx25840_write(client, 0x470, 0x7a);
+                cx25840_write(client, 0x471, 0x00);
+                cx25840_write(client, 0x472, 0x2d);
+                cx25840_write(client, 0x473, 0x5b);
+
+                cx25840_write(client, 0x474, 0x1a);
+                cx25840_write(client, 0x475, 0x70);
+                cx25840_write(client, 0x476, 0x1e);
+                cx25840_write(client, 0x477, 0x1e);
+
+                cx25840_write(client, 0x478, 0x1f);
+                cx25840_write(client, 0x479, 0x02);
+                cx25840_write(client, 0x47a, 0x50);
+                cx25840_write(client, 0x47b, 0x66);
+
+                cx25840_write(client, 0x47c, 0x1f);
+                cx25840_write(client, 0x47d, 0x7c);
+                cx25840_write(client, 0x47e, 0x08);
+                cx25840_write(client, 0x47f, 0x00);
+        }
+}
+
+int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg)
+{
+        struct v4l2_format *fmt;
+        struct v4l2_sliced_vbi_format *svbi;
+
+        switch (cmd) {
+        case VIDIOC_G_FMT:
+        {
+                static u16 lcr2vbi[] = {
+                        0, V4L2_SLICED_TELETEXT_B, 0,   /* 1 */
+                        0, V4L2_SLICED_WSS_625, 0,      /* 4 */
+                        V4L2_SLICED_CAPTION_525,        /* 6 */
+                        0, 0, V4L2_SLICED_VPS, 0, 0,    /* 9 */
+                        0, 0, 0, 0
+                };
+                int i;
+
+                fmt = arg;
+                if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
+                        return -EINVAL;
+                svbi = &fmt->fmt.sliced;
+                memset(svbi, 0, sizeof(*svbi));
+                /* we're done if raw VBI is active */
+                if ((cx25840_read(client, 0x404) & 0x10) == 0)
+                        break;
+
+                for (i = 7; i <= 23; i++) {
+                        u8 v = cx25840_read(client, 0x424 + i - 7);
+
+                        svbi->service_lines[0][i] = lcr2vbi[v >> 4];
+                        svbi->service_lines[1][i] = lcr2vbi[v & 0xf];
+                        svbi->service_set |=
+                                 svbi->service_lines[0][i] | svbi->service_lines[1][i];
+                }
+                break;
+        }
+
+        case VIDIOC_S_FMT:
+        {
+                int is_pal = !(cx25840_get_v4lstd(client) & V4L2_STD_NTSC);
+                int vbi_offset = is_pal ? 1 : 0;
+                int i, x;
+                u8 lcr[24];
+
+                fmt = arg;
+                if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
+                        return -EINVAL;
+                svbi = &fmt->fmt.sliced;
+                if (svbi->service_set == 0) {
+                        /* raw VBI */
+                        memset(svbi, 0, sizeof(*svbi));
+
+                        /* Setup VBI */
+                        cx25840_vbi_setup(client);
+
+                        /* VBI Offset */
+                        cx25840_write(client, 0x47f, vbi_offset);
+                        cx25840_write(client, 0x404, 0x2e);
+                        break;
+                }
+
+                for (x = 0; x <= 23; x++)
+                        lcr[x] = 0x00;
+
+                /* Setup VBI */
+                cx25840_vbi_setup(client);
+
+                /* Sliced VBI */
+                cx25840_write(client, 0x404, 0x36);     /* Ancillery data */
+                cx25840_write(client, 0x406, 0x13);
+                cx25840_write(client, 0x47f, vbi_offset);
+
+                if (is_pal) {
+                        for (i = 0; i <= 6; i++)
+                                svbi->service_lines[0][i] =
+                                        svbi->service_lines[1][i] = 0;
+                } else {
+                        for (i = 0; i <= 9; i++)
+                                svbi->service_lines[0][i] =
+                                        svbi->service_lines[1][i] = 0;
+
+                        for (i = 22; i <= 23; i++)
+                                svbi->service_lines[0][i] =
+                                        svbi->service_lines[1][i] = 0;
+                }
+
+                for (i = 7; i <= 23; i++) {
+                        for (x = 0; x <= 1; x++) {
+                                switch (svbi->service_lines[1-x][i]) {
+                                case V4L2_SLICED_TELETEXT_B:
+                                        lcr[i] |= 1 << (4 * x);
+                                        break;
+                                case V4L2_SLICED_WSS_625:
+                                        lcr[i] |= 4 << (4 * x);
+                                        break;
+                                case V4L2_SLICED_CAPTION_525:
+                                        lcr[i] |= 6 << (4 * x);
+                                        break;
+                                case V4L2_SLICED_VPS:
+                                        lcr[i] |= 9 << (4 * x);
+                                        break;
+                                }
+                        }
+                }
+
+                for (x = 1, i = 0x424; i <= 0x434; i++, x++) {
+                        cx25840_write(client, i, lcr[6 + x]);
+                }
+
+                cx25840_write(client, 0x43c, 0x16);
+
+                if (is_pal) {
+                        cx25840_write(client, 0x474, 0x2a);
+                } else {
+                        cx25840_write(client, 0x474, 0x1a + 6);
+                }
+                break;
+        }
+
+        case VIDIOC_INT_DECODE_VBI_LINE:
+        {
+                struct v4l2_decode_vbi_line *vbi = arg;
+                u8 *p = vbi->p;
+                int id1, id2, l, err = 0;
+
+                if (p[0] || p[1] != 0xff || p[2] != 0xff ||
+                    (p[3] != 0x55 && p[3] != 0x91)) {
+                        vbi->line = vbi->type = 0;
+                        break;
+                }
+
+                p += 4;
+                id1 = p[-1];
+                id2 = p[0] & 0xf;
+                l = p[2] & 0x3f;
+                l += 5;
+                p += 4;
+
+                switch (id2) {
+                case 1:
+                        id2 = V4L2_SLICED_TELETEXT_B;
+                        break;
+                case 4:
+                        id2 = V4L2_SLICED_WSS_625;
+                        break;
+                case 6:
+                        id2 = V4L2_SLICED_CAPTION_525;
+                        err = !odd_parity(p[0]) || !odd_parity(p[1]);
+                        break;
+                case 9:
+                        id2 = V4L2_SLICED_VPS;
+                        if (decode_vps(p, p) != 0) {
+                                err = 1;
+                        }
+                        break;
+                default:
+                        id2 = 0;
+                        err = 1;
+                        break;
+                }
+
+                vbi->type = err ? 0 : id2;
+                vbi->line = err ? 0 : l;
+                vbi->is_second_field = err ? 0 : (id1 == 0x55);
+                vbi->p = p;
+                break;
+        }
+        }
+
+        return 0;
+}
diff --git a/drivers/media/video/cx25840/cx25840.h b/drivers/media/video/cx25840/cx25840.h
new file mode 100644
index 000000000000..4932ed1c9b19
--- /dev/null
+++ b/drivers/media/video/cx25840/cx25840.h
@@ -0,0 +1,92 @@
+/* cx25840 API header
+ *
+ * Copyright (C) 2003-2004 Chris Kennedy
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#ifndef _CX25840_H_
+#define _CX25840_H_
+
+
+#include <linux/videodev2.h>
+#include <linux/i2c.h>
+
+extern int cx25840_debug;
+
+#define cx25840_dbg(fmt, arg...) do { if (cx25840_debug) \
+        printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+
+#define cx25840_err(fmt, arg...) do { \
+        printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+
+#define cx25840_info(fmt, arg...) do { \
+        printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+
+#define CX25840_CID_CARDTYPE (V4L2_CID_PRIVATE_BASE+0)
+
+/* The CARDTYPE_PVR150_WORKAROUND cardtype activates a workaround for a
+   hardware bug that is present in PVR150 (and possible PVR500) cards that
+   have certain NTSC tuners (tveeprom model numbers 85, 99 and 112). The
+   audio autodetect fails on some channels for these models and the workaround
+   is to select the audio standard explicitly. Many thanks to Hauppauge for
+   providing this information. */
+enum cx25840_cardtype {
+        CARDTYPE_PVR150,
+        CARDTYPE_PG600,
+        CARDTYPE_PVR150_WORKAROUND,
+};
+
+enum cx25840_input {
+        CX25840_TUNER,
+        CX25840_COMPOSITE0,
+        CX25840_COMPOSITE1,
+        CX25840_SVIDEO0,
+        CX25840_SVIDEO1
+};
+
+struct cx25840_state {
+        enum cx25840_cardtype cardtype;
+        enum cx25840_input input;
+        int audio_input;
+        enum v4l2_audio_clock_freq audclk_freq;
+};
+
+/* ----------------------------------------------------------------------- */
+/* cx25850-core.c                                                          */
+int cx25840_write(struct i2c_client *client, u16 addr, u8 value);
+int cx25840_write4(struct i2c_client *client, u16 addr, u32 value);
+u8 cx25840_read(struct i2c_client *client, u16 addr);
+u32 cx25840_read4(struct i2c_client *client, u16 addr);
+int cx25840_and_or(struct i2c_client *client, u16 addr, u8 mask, u8 value);
+v4l2_std_id cx25840_get_v4lstd(struct i2c_client *client);
+
+/* ----------------------------------------------------------------------- */
+/* cx25850-firmware.c                                                      */
+int cx25840_loadfw(struct i2c_client *client);
+
+/* ----------------------------------------------------------------------- */
+/* cx25850-audio.c                                                         */
+int cx25840_audio(struct i2c_client *client, unsigned int cmd, void *arg);
+
+/* ----------------------------------------------------------------------- */
+/* cx25850-vbi.c                                                           */
+void cx25840_vbi_setup(struct i2c_client *client);
+int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg);
+
+#endif
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index 41818b6205b3..85ba4106dc79 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -46,8 +46,8 @@ config VIDEO_CX88_DVB_ALL_FRONTENDS
           If you are unsure, choose Y.
 
 config VIDEO_CX88_DVB_MT352
-        tristate "Zarlink MT352 DVB-T Support"
-        default m
+        bool "Zarlink MT352 DVB-T Support"
+        default y
         depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS
         select DVB_MT352
         ---help---
@@ -55,8 +55,8 @@ config VIDEO_CX88_DVB_MT352
           Connexant 2388x chip and the MT352 demodulator.
 
 config VIDEO_CX88_DVB_OR51132
-        tristate "OR51132 ATSC Support"
-        default m
+        bool "OR51132 ATSC Support"
+        default y
         depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS
         select DVB_OR51132
         ---help---
@@ -64,8 +64,8 @@ config VIDEO_CX88_DVB_OR51132
           Connexant 2388x chip and the OR51132 demodulator.
 
 config VIDEO_CX88_DVB_CX22702
-        tristate "Conexant CX22702 DVB-T Support"
-        default m
+        bool "Conexant CX22702 DVB-T Support"
+        default y
         depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS
         select DVB_CX22702
         ---help---
@@ -73,8 +73,8 @@ config VIDEO_CX88_DVB_CX22702
           Connexant 2388x chip and the CX22702 demodulator.
 
 config VIDEO_CX88_DVB_LGDT330X
-        tristate "LG Electronics DT3302/DT3303 ATSC Support"
-        default m
+        bool "LG Electronics DT3302/DT3303 ATSC Support"
+        default y
         depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS
         select DVB_LGDT330X
         ---help---
@@ -82,8 +82,8 @@ config VIDEO_CX88_DVB_LGDT330X
           Connexant 2388x chip and the LGDT3302/LGDT3303 demodulator.
 
 config VIDEO_CX88_DVB_NXT200X
-        tristate "NXT2002/NXT2004 ATSC Support"
-        default m
+        bool "NXT2002/NXT2004 ATSC Support"
+        default y
         depends on VIDEO_CX88_DVB && !VIDEO_CX88_DVB_ALL_FRONTENDS
         select DVB_NXT200X
         ---help---
diff --git a/drivers/media/video/cx88/Makefile b/drivers/media/video/cx88/Makefile
index 0df40b773454..54401b02b7ce 100644
--- a/drivers/media/video/cx88/Makefile
+++ b/drivers/media/video/cx88/Makefile
@@ -9,21 +9,12 @@ obj-$(CONFIG_VIDEO_CX88_DVB) += cx88-dvb.o
 EXTRA_CFLAGS += -I$(src)/..
 EXTRA_CFLAGS += -I$(srctree)/drivers/media/dvb/dvb-core
 EXTRA_CFLAGS += -I$(srctree)/drivers/media/dvb/frontends
-ifneq ($(CONFIG_VIDEO_BUF_DVB),n)
- EXTRA_CFLAGS += -DHAVE_VIDEO_BUF_DVB=1
-endif
-ifneq ($(CONFIG_DVB_CX22702),n)
- EXTRA_CFLAGS += -DHAVE_CX22702=1
-endif
-ifneq ($(CONFIG_DVB_OR51132),n)
- EXTRA_CFLAGS += -DHAVE_OR51132=1
-endif
-ifneq ($(CONFIG_DVB_LGDT330X),n)
- EXTRA_CFLAGS += -DHAVE_LGDT330X=1
-endif
-ifneq ($(CONFIG_DVB_MT352),n)
- EXTRA_CFLAGS += -DHAVE_MT352=1
-endif
-ifneq ($(CONFIG_DVB_NXT200X),n)
- EXTRA_CFLAGS += -DHAVE_NXT200X=1
-endif
+
+extra-cflags-$(CONFIG_VIDEO_BUF_DVB) += -DHAVE_VIDEO_BUF_DVB=1
+extra-cflags-$(CONFIG_DVB_CX22702)   += -DHAVE_CX22702=1
+extra-cflags-$(CONFIG_DVB_OR51132)   += -DHAVE_OR51132=1
+extra-cflags-$(CONFIG_DVB_LGDT330X)  += -DHAVE_LGDT330X=1
+extra-cflags-$(CONFIG_DVB_MT352)     += -DHAVE_MT352=1
+extra-cflags-$(CONFIG_DVB_NXT200X)   += -DHAVE_NXT200X=1
+
+EXTRA_CFLAGS += $(extra-cflags-y) $(extra-cflags-m)
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 4ae3f78cccf2..74e57a53116f 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -616,6 +616,8 @@ static int blackbird_load_firmware(struct cx8802_dev *dev)
 
         retval = request_firmware(&firmware, BLACKBIRD_FIRM_ENC_FILENAME,
                                   &dev->pci->dev);
+
+
         if (retval != 0) {
                 dprintk(0, "ERROR: Hotplug firmware request failed (%s).\n",
                         BLACKBIRD_FIRM_ENC_FILENAME);
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index f2268631b7c0..951709aa88ba 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -567,6 +567,7 @@ struct cx88_board cx88_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
+                .tda9887_conf   = TDA9887_PRESENT,
                 .input          = {{
                         .type   = CX88_VMUX_TELEVISION,
                         .vmux   = 0,
@@ -711,6 +712,7 @@ struct cx88_board cx88_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
+                .tda9887_conf   = TDA9887_PRESENT,
                 .input          = {{
                         .type   = CX88_VMUX_TELEVISION,
                         .vmux   = 0,
@@ -1083,41 +1085,28 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
         tveeprom_hauppauge_analog(&core->i2c_client, &tv, eeprom_data);
         core->tuner_type = tv.tuner_type;
         core->has_radio  = tv.has_radio;
-}
-
-static int hauppauge_eeprom_dvb(struct cx88_core *core, u8 *ee)
-{
-        int model;
-        int tuner;
 
         /* Make sure we support the board model */
-        model = ee[0x1f] << 24 | ee[0x1e] << 16 | ee[0x1d] << 8 | ee[0x1c];
-        switch(model) {
-        case 90002:
-        case 90500:
-        case 90501:
+        switch (tv.model)
+        {
+        case 90002: /* Nova-T-PCI (9002) */
+        case 92001: /* Nova-S-Plus (Video and IR) */
+        case 92002: /* Nova-S-Plus (Video and IR) */
+        case 90003: /* Nova-T-PCI (9002 No RF out) */
+        case 90500: /* Nova-T-PCI (oem) */
+        case 90501: /* Nova-T-PCI (oem/IR) */
+        case 92000: /* Nova-SE2 (OEM, No Video or IR) */
+
                 /* known */
                 break;
         default:
                 printk("%s: warning: unknown hauppauge model #%d\n",
-                       core->name, model);
+                       core->name, tv.model);
                 break;
         }
 
-        /* Make sure we support the tuner */
-        tuner = ee[0x2d];
-        switch(tuner) {
-        case 0x4B: /* dtt 7595 */
-        case 0x4C: /* dtt 7592 */
-                break;
-        default:
-                printk("%s: error: unknown hauppauge tuner 0x%02x\n",
-                       core->name, tuner);
-                return -ENODEV;
-        }
-        printk(KERN_INFO "%s: hauppauge eeprom: model=%d, tuner=%d\n",
-               core->name, model, tuner);
-        return 0;
+        printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
+                        core->name, tv.model);
 }
 
 /* ----------------------------------------------------------------------- */
@@ -1201,7 +1190,7 @@ void cx88_card_list(struct cx88_core *core, struct pci_dev *pci)
 
 void cx88_card_setup(struct cx88_core *core)
 {
-        static u8 eeprom[128];
+        static u8 eeprom[256];
 
         if (0 == core->i2c_rc) {
                 core->i2c_client.addr = 0xa0 >> 1;
@@ -1224,7 +1213,7 @@ void cx88_card_setup(struct cx88_core *core)
                 break;
         case CX88_BOARD_HAUPPAUGE_DVB_T1:
                 if (0 == core->i2c_rc)
-                        hauppauge_eeprom_dvb(core,eeprom);
+                        hauppauge_eeprom(core,eeprom);
                 break;
         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
         case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c
index eb806af17182..bb6eb54e19ce 100644
--- a/drivers/media/video/cx88/cx88-core.c
+++ b/drivers/media/video/cx88/cx88-core.c
@@ -837,6 +837,29 @@ static int set_pll(struct cx88_core *core, int prescale, u32 ofreq)
         return -1;
 }
 
+int cx88_start_audio_dma(struct cx88_core *core)
+{
+        /* setup fifo + format */
+        cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH25], 128, 0);
+        cx88_sram_channel_setup(core, &cx88_sram_channels[SRAM_CH26], 128, 0);
+
+        cx_write(MO_AUDD_LNGTH,    128); /* fifo bpl size */
+        cx_write(MO_AUDR_LNGTH,    128); /* fifo bpl size */
+
+        /* start dma */
+        cx_write(MO_AUD_DMACNTRL, 0x0003); /* Up and Down fifo enable */
+
+        return 0;
+}
+
+int cx88_stop_audio_dma(struct cx88_core *core)
+{
+        /* stop dma */
+        cx_write(MO_AUD_DMACNTRL, 0x0000);
+
+        return 0;
+}
+
 static int set_tvaudio(struct cx88_core *core)
 {
         struct cx88_tvnorm *norm = core->tvnorm;
@@ -877,12 +900,16 @@ static int set_tvaudio(struct cx88_core *core)
         cx88_set_tvaudio(core);
         /* cx88_set_stereo(dev,V4L2_TUNER_MODE_STEREO); */
 
-        cx_write(MO_AUDD_LNGTH,    128); /* fifo size */
-        cx_write(MO_AUDR_LNGTH,    128); /* fifo size */
-        cx_write(MO_AUD_DMACNTRL, 0x03); /* need audio fifo */
+/*
+   This should be needed only on cx88-alsa. It seems that some cx88 chips have
+   bugs and does require DMA enabled for it to work.
+ */
+        cx88_start_audio_dma(core);
         return 0;
 }
 
+
+
 int cx88_set_tvnorm(struct cx88_core *core, struct cx88_tvnorm *norm)
 {
         u32 fsc8;
@@ -1204,6 +1231,8 @@ EXPORT_SYMBOL(cx88_set_scale);
 EXPORT_SYMBOL(cx88_vdev_init);
 EXPORT_SYMBOL(cx88_core_get);
 EXPORT_SYMBOL(cx88_core_put);
+EXPORT_SYMBOL(cx88_start_audio_dma);
+EXPORT_SYMBOL(cx88_stop_audio_dma);
 
 /*
  * Local variables:
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 9cce91ec334b..99ea955f5987 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -439,9 +439,6 @@ static int dvb_register(struct cx8802_dev *dev)
         /* Put the analog decoder in standby to keep it quiet */
         cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
 
-        /* Put the analog decoder in standby to keep it quiet */
-        cx88_call_i2c_clients (dev->core, TUNER_SET_STANDBY, NULL);
-
         /* register everything */
         return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev);
 }
diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c
index 38b12ebaa49e..461019dca901 100644
--- a/drivers/media/video/cx88/cx88-input.c
+++ b/drivers/media/video/cx88/cx88-input.c
@@ -453,7 +453,6 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci)
                 input_dev->id.product = pci->device;
         }
         input_dev->cdev.dev = &pci->dev;
-
         /* record handles to ourself */
         ir->core = core;
         core->ir = ir;
@@ -586,7 +585,6 @@ void cx88_ir_irq(struct cx88_core *core)
 MODULE_AUTHOR("Gerd Knorr, Pavel Machek, Chris Pascoe");
 MODULE_DESCRIPTION("input driver for cx88 GPIO-based IR remote controls");
 MODULE_LICENSE("GPL");
-
 /*
  * Local variables:
  * c-basic-offset: 8
diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c
index 6d9bec1c583b..a1b120c8a9b5 100644
--- a/drivers/media/video/cx88/cx88-tvaudio.c
+++ b/drivers/media/video/cx88/cx88-tvaudio.c
@@ -119,13 +119,10 @@ static void set_audio_registers(struct cx88_core *core, const struct rlist *l)
 
 static void set_audio_start(struct cx88_core *core, u32 mode)
 {
-        // mute
+        /* mute */
         cx_write(AUD_VOL_CTL, (1 << 6));
 
-        // start programming
-        cx_write(MO_AUD_DMACNTRL, 0x0000);
-        msleep(100);
-        //cx_write(AUD_CTL, 0x0000);
+        /* start programming */
         cx_write(AUD_INIT, mode);
         cx_write(AUD_INIT_LD, 0x0001);
         cx_write(AUD_SOFT_RESET, 0x0001);
@@ -135,17 +132,21 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl)
 {
         u32 volume;
 
+        /* restart dma; This avoids buzz in NICAM and is good in others  */
+        cx88_stop_audio_dma(core);
+        cx_write(AUD_RATE_THRES_DMD, 0x000000C0);
+        cx88_start_audio_dma(core);
+
         if (cx88_boards[core->board].blackbird) {
-                // sets sound input from external adc
+                /* sets sound input from external adc */
                 cx_set(AUD_CTL, EN_I2SIN_ENABLE);
-                //cx_write(AUD_I2SINPUTCNTL, 0);
                 cx_write(AUD_I2SINPUTCNTL, 4);
                 cx_write(AUD_BAUDRATE, 1);
-                // 'pass-thru mode': this enables the i2s output to the mpeg encoder
+                /* 'pass-thru mode': this enables the i2s output to the mpeg encoder */
                 cx_set(AUD_CTL, EN_I2SOUT_ENABLE);
                 cx_write(AUD_I2SOUTPUTCNTL, 1);
                 cx_write(AUD_I2SCNTL, 0);
-                //cx_write(AUD_APB_IN_RATE_ADJ, 0);
+                /* cx_write(AUD_APB_IN_RATE_ADJ, 0); */
         } else {
                 ctl |= EN_DAC_ENABLE;
                 cx_write(AUD_CTL, ctl);
@@ -153,7 +154,6 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl)
 
         /* finish programming */
         cx_write(AUD_SOFT_RESET, 0x0000);
-        cx_write(MO_AUD_DMACNTRL, 0x0003);
 
         /* unmute */
         volume = cx_sread(SHADOW_AUD_VOL_CTL);
@@ -313,7 +313,6 @@ static void set_audio_standard_NICAM(struct cx88_core *core, u32 mode)
                 {AUD_RATE_ADJ3, 0x00000100},
                 {AUD_RATE_ADJ4, 0x00000400},
                 {AUD_RATE_ADJ5, 0x00001000},
-                //{ AUD_DMD_RA_DDS,        0x00c0d5ce },
                 {AUD_ERRLOGPERIOD_R, 0x00000fff},
                 {AUD_ERRINTRPTTHSHLD1_R, 0x000003ff},
                 {AUD_ERRINTRPTTHSHLD2_R, 0x000000ff},
@@ -351,12 +350,12 @@ static void set_audio_standard_NICAM(struct cx88_core *core, u32 mode)
                 set_audio_registers(core, nicam_l);
                 break;
         case WW_I:
-                dprintk("%s PAL-I NICAM (status: devel)\n", __FUNCTION__);
+                dprintk("%s PAL-I NICAM (status: known-good)\n", __FUNCTION__);
                 set_audio_registers(core, nicam_bgdki_common);
                 set_audio_registers(core, nicam_i);
                 break;
         default:
-                dprintk("%s PAL-BGDK NICAM (status: unknown)\n", __FUNCTION__);
+                dprintk("%s PAL-BGDK NICAM (status: known-good)\n", __FUNCTION__);
                 set_audio_registers(core, nicam_bgdki_common);
                 set_audio_registers(core, nicam_default);
                 break;
@@ -715,8 +714,7 @@ int cx88_detect_nicam(struct cx88_core *core)
                 /* if bit1=1 then nicam is detected */
                 j += ((cx_read(AUD_NICAM_STATUS2) & 0x02) >> 1);
 
-                /* 3x detected: absolutly sure now */
-                if (j == 3) {
+                if (j == 1) {
                         dprintk("nicam is detected.\n");
                         return 1;
                 }
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index b19d3a9e2298..77beafc5c327 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -411,7 +411,6 @@ struct cx8802_dev {
         struct videobuf_dvb        dvb;
         void*                      fe_handle;
         int                        (*fe_release)(void *handle);
-
         /* for switching modulation types */
         unsigned char              ts_gen_cntrl;
 
@@ -491,6 +490,10 @@ extern struct cx88_core* cx88_core_get(struct pci_dev *pci);
 extern void cx88_core_put(struct cx88_core *core,
                           struct pci_dev *pci);
 
+extern int cx88_start_audio_dma(struct cx88_core *core);
+extern int cx88_stop_audio_dma(struct cx88_core *core);
+
+
 /* ----------------------------------------------------------- */
 /* cx88-vbi.c                                                  */
 
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index d54bc0127484..0cfe75416ec6 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -32,7 +32,7 @@
 
 /* #define ENABLE_DEBUG_ISOC_FRAMES */
 
-unsigned int core_debug;
+static unsigned int core_debug;
 module_param(core_debug,int,0644);
 MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
 
@@ -41,7 +41,7 @@ MODULE_PARM_DESC(core_debug,"enable debug messages [core]");
                 printk(KERN_INFO "%s %s :"fmt, \
                          dev->name, __FUNCTION__ , ##arg); } while (0)
 
-unsigned int reg_debug;
+static unsigned int reg_debug;
 module_param(reg_debug,int,0644);
 MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
 
@@ -50,7 +50,7 @@ MODULE_PARM_DESC(reg_debug,"enable debug messages [URB reg]");
                 printk(KERN_INFO "%s %s :"fmt, \
                          dev->name, __FUNCTION__ , ##arg); } while (0)
 
-unsigned int isoc_debug;
+static unsigned int isoc_debug;
 module_param(isoc_debug,int,0644);
 MODULE_PARM_DESC(isoc_debug,"enable debug messages [isoc transfers]");
 
@@ -116,47 +116,6 @@ void em28xx_print_ioctl(char *name, unsigned int cmd)
         }
 }
 
-static void *rvmalloc(size_t size)
-{
-        void *mem;
-        unsigned long adr;
-
-        size = PAGE_ALIGN(size);
-
-        mem = vmalloc_32((unsigned long)size);
-        if (!mem)
-                return NULL;
-
-        memset(mem, 0, size);
-
-        adr = (unsigned long)mem;
-        while (size > 0) {
-                SetPageReserved(vmalloc_to_page((void *)adr));
-                adr += PAGE_SIZE;
-                size -= PAGE_SIZE;
-        }
-
-        return mem;
-}
-
-static void rvfree(void *mem, size_t size)
-{
-        unsigned long adr;
-
-        if (!mem)
-                return;
-
-        size = PAGE_ALIGN(size);
-
-        adr = (unsigned long)mem;
-        while (size > 0) {
-                ClearPageReserved(vmalloc_to_page((void *)adr));
-                adr += PAGE_SIZE;
-                size -= PAGE_SIZE;
-        }
-
-        vfree(mem);
-}
 
 /*
  * em28xx_request_buffers()
@@ -167,14 +126,16 @@ u32 em28xx_request_buffers(struct em28xx *dev, u32 count)
         const size_t imagesize = PAGE_ALIGN(dev->frame_size);   /*needs to be page aligned cause the buffers can be mapped individually! */
         void *buff = NULL;
         u32 i;
-        em28xx_coredbg("requested %i buffers with size %i", count, imagesize);
+        em28xx_coredbg("requested %i buffers with size %zd", count, imagesize);
         if (count > EM28XX_NUM_FRAMES)
                 count = EM28XX_NUM_FRAMES;
 
         dev->num_frames = count;
         while (dev->num_frames > 0) {
-                if ((buff = rvmalloc(dev->num_frames * imagesize)))
+                if ((buff = vmalloc_32(dev->num_frames * imagesize))) {
+                        memset(buff, 0, dev->num_frames * imagesize);
                         break;
+                }
                 dev->num_frames--;
         }
 
@@ -217,8 +178,7 @@ void em28xx_queue_unusedframes(struct em28xx *dev)
 void em28xx_release_buffers(struct em28xx *dev)
 {
         if (dev->num_frames) {
-                rvfree(dev->frame[0].bufmem,
-                       dev->num_frames * PAGE_ALIGN(dev->frame[0].buf.length));
+                vfree(dev->frame[0].bufmem);
                 dev->num_frames = 0;
         }
 }
diff --git a/drivers/media/video/em28xx/em28xx-i2c.c b/drivers/media/video/em28xx/em28xx-i2c.c
index b32d9852f34c..7f5603054f02 100644
--- a/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/drivers/media/video/em28xx/em28xx-i2c.c
@@ -41,7 +41,7 @@ module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
 
 #define dprintk1(lvl,fmt, args...) if (i2c_debug>=lvl) do {\
-                        printk(fmt , ##args); } while (0)
+                        printk(fmt, ##args); } while (0)
 #define dprintk2(lvl,fmt, args...) if (i2c_debug>=lvl) do{ \
                         printk(KERN_DEBUG "%s at %s: " fmt, \
                         dev->name, __FUNCTION__ , ##args); } while (0)
diff --git a/drivers/media/video/em28xx/em28xx-input.c b/drivers/media/video/em28xx/em28xx-input.c
index 32c49df58adc..9b94f77d6fd7 100644
--- a/drivers/media/video/em28xx/em28xx-input.c
+++ b/drivers/media/video/em28xx/em28xx-input.c
@@ -120,9 +120,6 @@ static int get_key_em_haup(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
         if (buf[1]==0xff)
                 return 0;
 
-        /* avoid fast reapeating */
-        if (buf[1]==ir->old)
-                return 0;
         ir->old=buf[1];
 
         /* Rearranges bits to the right order */
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 57c1826b928e..06d76879bde2 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -189,16 +189,6 @@ static DECLARE_RWSEM(em28xx_disconnect);
 
 /*********************  v4l2 interface  ******************************************/
 
-static inline unsigned long kvirt_to_pa(unsigned long adr)
-{
-        unsigned long kva, ret;
-
-        kva = (unsigned long)page_address(vmalloc_to_page((void *)adr));
-        kva |= adr & (PAGE_SIZE - 1);
-        ret = __pa(kva);
-        return ret;
-}
-
 /*
  * em28xx_config()
  * inits registers with sane defaults
@@ -226,7 +216,7 @@ static int em28xx_config(struct em28xx *dev)
  * em28xx_config_i2c()
  * configure i2c attached devices
  */
-void em28xx_config_i2c(struct em28xx *dev)
+static void em28xx_config_i2c(struct em28xx *dev)
 {
         struct v4l2_frequency f;
         struct video_decoder_init em28xx_vdi = {.data = NULL };
@@ -616,7 +606,8 @@ static struct vm_operations_struct em28xx_vm_ops = {
 static int em28xx_v4l2_mmap(struct file *filp, struct vm_area_struct *vma)
 {
         unsigned long size = vma->vm_end - vma->vm_start,
-            start = vma->vm_start, pos, page;
+            start = vma->vm_start;
+        void *pos;
         u32 i;
 
         struct em28xx *dev = filp->private_data;
@@ -657,12 +648,10 @@ static int em28xx_v4l2_mmap(struct file *filp, struct vm_area_struct *vma)
         vma->vm_flags |= VM_IO;
         vma->vm_flags |= VM_RESERVED;   /* avoid to swap out this VMA */
 
-        pos = (unsigned long)dev->frame[i].bufmem;
+        pos = dev->frame[i].bufmem;
         while (size > 0) {      /* size is page-aligned */
-                page = vmalloc_to_pfn((void *)pos);
-                if (remap_pfn_range(vma, start, page, PAGE_SIZE,
-                                    vma->vm_page_prot)) {
-                        em28xx_videodbg("mmap: rename page map failed\n");
+                if (vm_insert_page(vma, start, vmalloc_to_page(pos))) {
+                        em28xx_videodbg("mmap: vm_insert_page failed\n");
                         up(&dev->fileop_lock);
                         return -EAGAIN;
                 }
diff --git a/drivers/media/video/ir-kbd-gpio.c b/drivers/media/video/ir-kbd-gpio.c
index ed81934ef3cd..de1385e5d05e 100644
--- a/drivers/media/video/ir-kbd-gpio.c
+++ b/drivers/media/video/ir-kbd-gpio.c
@@ -221,24 +221,98 @@ static IR_KEYTAB_TYPE ir_codes_conceptronic[IR_KEYTAB_SIZE] = {
         [ 24 ] = KEY_MUTE         // mute/unmute
 };
 
+static IR_KEYTAB_TYPE ir_codes_nebula[IR_KEYTAB_SIZE] = {
+        [0x00] = KEY_KP0,
+        [0x01] = KEY_KP1,
+        [0x02] = KEY_KP2,
+        [0x03] = KEY_KP3,
+        [0x04] = KEY_KP4,
+        [0x05] = KEY_KP5,
+        [0x06] = KEY_KP6,
+        [0x07] = KEY_KP7,
+        [0x08] = KEY_KP8,
+        [0x09] = KEY_KP9,
+        [0x0a] = KEY_TV,
+        [0x0b] = KEY_AUX,
+        [0x0c] = KEY_DVD,
+        [0x0d] = KEY_POWER,
+        [0x0e] = KEY_MHP,       /* labelled 'Picture' */
+        [0x0f] = KEY_AUDIO,
+        [0x10] = KEY_INFO,
+        [0x11] = KEY_F13,       /* 16:9 */
+        [0x12] = KEY_F14,       /* 14:9 */
+        [0x13] = KEY_EPG,
+        [0x14] = KEY_EXIT,
+        [0x15] = KEY_MENU,
+        [0x16] = KEY_UP,
+        [0x17] = KEY_DOWN,
+        [0x18] = KEY_LEFT,
+        [0x19] = KEY_RIGHT,
+        [0x1a] = KEY_ENTER,
+        [0x1b] = KEY_CHANNELUP,
+        [0x1c] = KEY_CHANNELDOWN,
+        [0x1d] = KEY_VOLUMEUP,
+        [0x1e] = KEY_VOLUMEDOWN,
+        [0x1f] = KEY_RED,
+        [0x20] = KEY_GREEN,
+        [0x21] = KEY_YELLOW,
+        [0x22] = KEY_BLUE,
+        [0x23] = KEY_SUBTITLE,
+        [0x24] = KEY_F15,       /* AD */
+        [0x25] = KEY_TEXT,
+        [0x26] = KEY_MUTE,
+        [0x27] = KEY_REWIND,
+        [0x28] = KEY_STOP,
+        [0x29] = KEY_PLAY,
+        [0x2a] = KEY_FASTFORWARD,
+        [0x2b] = KEY_F16,       /* chapter */
+        [0x2c] = KEY_PAUSE,
+        [0x2d] = KEY_PLAY,
+        [0x2e] = KEY_RECORD,
+        [0x2f] = KEY_F17,       /* picture in picture */
+        [0x30] = KEY_KPPLUS,    /* zoom in */
+        [0x31] = KEY_KPMINUS,   /* zoom out */
+        [0x32] = KEY_F18,       /* capture */
+        [0x33] = KEY_F19,       /* web */
+        [0x34] = KEY_EMAIL,
+        [0x35] = KEY_PHONE,
+        [0x36] = KEY_PC
+};
+
 struct IR {
         struct bttv_sub_device  *sub;
         struct input_dev        *input;
         struct ir_input_state   ir;
         char                    name[32];
         char                    phys[32];
+
+        /* Usual gpio signalling */
+
         u32                     mask_keycode;
         u32                     mask_keydown;
         u32                     mask_keyup;
-
-        int                     polling;
+        u32                     polling;
         u32                     last_gpio;
         struct work_struct      work;
         struct timer_list       timer;
+
+        /* RC5 gpio */
+        u32 rc5_gpio;
+        struct timer_list timer_end;    /* timer_end for code completion */
+        struct timer_list timer_keyup;  /* timer_end for key release */
+        u32 last_rc5;                   /* last good rc5 code */
+        u32 last_bit;                   /* last raw bit seen */
+        u32 code;                       /* raw code under construction */
+        struct timeval base_time;       /* time of last seen code */
+        int active;                     /* building raw code */
 };
 
 static int debug;
 module_param(debug, int, 0644);    /* debug level (0,1,2) */
+static int repeat_delay = 500;
+module_param(repeat_delay, int, 0644);
+static int repeat_period = 33;
+module_param(repeat_period, int, 0644);
 
 #define DEVNAME "ir-kbd-gpio"
 #define dprintk(fmt, arg...)    if (debug) \
@@ -254,7 +328,7 @@ static struct bttv_sub_driver driver = {
                 .probe  = ir_probe,
                 .remove = ir_remove,
         },
-        .gpio_irq       = ir_irq,
+        .gpio_irq       = ir_irq,
 };
 
 /* ---------------------------------------------------------------------- */
@@ -327,6 +401,173 @@ static void ir_work(void *data)
         mod_timer(&ir->timer, timeout);
 }
 
+/* ---------------------------------------------------------------*/
+
+static int rc5_remote_gap = 885;
+module_param(rc5_remote_gap, int, 0644);
+static int rc5_key_timeout = 200;
+module_param(rc5_key_timeout, int, 0644);
+
+#define RC5_START(x)    (((x)>>12)&3)
+#define RC5_TOGGLE(x)   (((x)>>11)&1)
+#define RC5_ADDR(x)     (((x)>>6)&31)
+#define RC5_INSTR(x)    ((x)&63)
+
+/* decode raw bit pattern to RC5 code */
+static u32 rc5_decode(unsigned int code)
+{
+        unsigned int org_code = code;
+        unsigned int pair;
+        unsigned int rc5 = 0;
+        int i;
+
+        code = (code << 1) | 1;
+        for (i = 0; i < 14; ++i) {
+                pair = code & 0x3;
+                code >>= 2;
+
+                rc5 <<= 1;
+                switch (pair) {
+                case 0:
+                case 2:
+                        break;
+                case 1:
+                        rc5 |= 1;
+                        break;
+                case 3:
+                        dprintk("bad code: %x\n", org_code);
+                        return 0;
+                }
+        }
+        dprintk("code=%x, rc5=%x, start=%x, toggle=%x, address=%x, "
+                "instr=%x\n", rc5, org_code, RC5_START(rc5),
+                RC5_TOGGLE(rc5), RC5_ADDR(rc5), RC5_INSTR(rc5));
+        return rc5;
+}
+
+static int ir_rc5_irq(struct bttv_sub_device *sub)
+{
+        struct IR *ir = dev_get_drvdata(&sub->dev);
+        struct timeval tv;
+        u32 gpio;
+        u32 gap;
+        unsigned long current_jiffies, timeout;
+
+        /* read gpio port */
+        gpio = bttv_gpio_read(ir->sub->core);
+
+        /* remote IRQ? */
+        if (!(gpio & 0x20))
+                return 0;
+
+        /* get time of bit */
+        current_jiffies = jiffies;
+        do_gettimeofday(&tv);
+
+        /* avoid overflow with gap >1s */
+        if (tv.tv_sec - ir->base_time.tv_sec > 1) {
+                gap = 200000;
+        } else {
+                gap = 1000000 * (tv.tv_sec - ir->base_time.tv_sec) +
+                    tv.tv_usec - ir->base_time.tv_usec;
+        }
+
+        /* active code => add bit */
+        if (ir->active) {
+                /* only if in the code (otherwise spurious IRQ or timer
+                   late) */
+                if (ir->last_bit < 28) {
+                        ir->last_bit = (gap - rc5_remote_gap / 2) /
+                            rc5_remote_gap;
+                        ir->code |= 1 << ir->last_bit;
+                }
+                /* starting new code */
+        } else {
+                ir->active = 1;
+                ir->code = 0;
+                ir->base_time = tv;
+                ir->last_bit = 0;
+
+                timeout = current_jiffies + (500 + 30 * HZ) / 1000;
+                mod_timer(&ir->timer_end, timeout);
+        }
+
+        /* toggle GPIO pin 4 to reset the irq */
+        bttv_gpio_write(ir->sub->core, gpio & ~(1 << 4));
+        bttv_gpio_write(ir->sub->core, gpio | (1 << 4));
+        return 1;
+}
+
+static void ir_rc5_timer_end(unsigned long data)
+{
+        struct IR *ir = (struct IR *)data;
+        struct timeval tv;
+        unsigned long current_jiffies, timeout;
+        u32 gap;
+
+        /* get time */
+        current_jiffies = jiffies;
+        do_gettimeofday(&tv);
+
+        /* avoid overflow with gap >1s */
+        if (tv.tv_sec - ir->base_time.tv_sec > 1) {
+                gap = 200000;
+        } else {
+                gap = 1000000 * (tv.tv_sec - ir->base_time.tv_sec) +
+                    tv.tv_usec - ir->base_time.tv_usec;
+        }
+
+        /* Allow some timmer jitter (RC5 is ~24ms anyway so this is ok) */
+        if (gap < 28000) {
+                dprintk("spurious timer_end\n");
+                return;
+        }
+
+        ir->active = 0;
+        if (ir->last_bit < 20) {
+                /* ignore spurious codes (caused by light/other remotes) */
+                dprintk("short code: %x\n", ir->code);
+        } else {
+                u32 rc5 = rc5_decode(ir->code);
+
+                /* two start bits? */
+                if (RC5_START(rc5) != 3) {
+                        dprintk("rc5 start bits invalid: %u\n", RC5_START(rc5));
+
+                        /* right address? */
+                } else if (RC5_ADDR(rc5) == 0x0) {
+                        u32 toggle = RC5_TOGGLE(rc5);
+                        u32 instr = RC5_INSTR(rc5);
+
+                        /* Good code, decide if repeat/repress */
+                        if (toggle != RC5_TOGGLE(ir->last_rc5) ||
+                            instr != RC5_INSTR(ir->last_rc5)) {
+                                dprintk("instruction %x, toggle %x\n", instr,
+                                        toggle);
+                                ir_input_nokey(ir->input, &ir->ir);
+                                ir_input_keydown(ir->input, &ir->ir, instr,
+                                                 instr);
+                        }
+
+                        /* Set/reset key-up timer */
+                        timeout = current_jiffies + (500 + rc5_key_timeout
+                                                     * HZ) / 1000;
+                        mod_timer(&ir->timer_keyup, timeout);
+
+                        /* Save code for repeat test */
+                        ir->last_rc5 = rc5;
+                }
+        }
+}
+
+static void ir_rc5_timer_keyup(unsigned long data)
+{
+        struct IR *ir = (struct IR *)data;
+
+        dprintk("key released\n");
+        ir_input_nokey(ir->input, &ir->ir);
+}
+
 /* ---------------------------------------------------------------------- */
 
 static int ir_probe(struct device *dev)
@@ -400,6 +641,12 @@ static int ir_probe(struct device *dev)
                 ir->mask_keyup   = 0x006000;
                 ir->polling      = 50; // ms
                 break;
+        case BTTV_BOARD_NEBULA_DIGITV:
+                ir_codes = ir_codes_nebula;
+                driver.any_irq = ir_rc5_irq;
+                driver.gpio_irq = NULL;
+                ir->rc5_gpio = 1;
+                break;
         }
         if (NULL == ir_codes) {
                 kfree(ir);
@@ -407,9 +654,17 @@ static int ir_probe(struct device *dev)
                 return -ENODEV;
         }
 
-        /* init hardware-specific stuff */
-        bttv_gpio_inout(sub->core, ir->mask_keycode | ir->mask_keydown, 0);
-        ir->sub = sub;
+        if (ir->rc5_gpio) {
+                u32 gpio;
+                /* enable remote irq */
+                bttv_gpio_inout(sub->core, (1 << 4), 1 << 4);
+                gpio = bttv_gpio_read(sub->core);
+                bttv_gpio_write(sub->core, gpio & ~(1 << 4));
+                bttv_gpio_write(sub->core, gpio | (1 << 4));
+        } else {
+                /* init hardware-specific stuff */
+                bttv_gpio_inout(sub->core, ir->mask_keycode | ir->mask_keydown, 0);
+        }
 
         /* init input device */
         snprintf(ir->name, sizeof(ir->name), "bttv IR (card=%d)",
@@ -431,18 +686,34 @@ static int ir_probe(struct device *dev)
         }
         input_dev->cdev.dev = &sub->core->pci->dev;
 
+        ir->input = input_dev;
+        ir->sub = sub;
+
         if (ir->polling) {
                 INIT_WORK(&ir->work, ir_work, ir);
                 init_timer(&ir->timer);
                 ir->timer.function = ir_timer;
                 ir->timer.data     = (unsigned long)ir;
                 schedule_work(&ir->work);
+        } else if (ir->rc5_gpio) {
+                /* set timer_end for code completion */
+                init_timer(&ir->timer_end);
+                ir->timer_end.function = ir_rc5_timer_end;
+                ir->timer_end.data = (unsigned long)ir;
+
+                init_timer(&ir->timer_keyup);
+                ir->timer_keyup.function = ir_rc5_timer_keyup;
+                ir->timer_keyup.data = (unsigned long)ir;
         }
 
         /* all done */
         dev_set_drvdata(dev, ir);
         input_register_device(ir->input);
 
+        /* the remote isn't as bouncy as a keyboard */
+        ir->input->rep[REP_DELAY] = repeat_delay;
+        ir->input->rep[REP_PERIOD] = repeat_period;
+
         return 0;
 }
 
@@ -455,6 +726,16 @@ static int ir_remove(struct device *dev)
                 flush_scheduled_work();
         }
 
+        if (ir->rc5_gpio) {
+                u32 gpio;
+
+                del_timer(&ir->timer_end);
+                flush_scheduled_work();
+
+                gpio = bttv_gpio_read(ir->sub->core);
+                bttv_gpio_write(ir->sub->core, gpio & ~(1 << 4));
+        }
+
         input_unregister_device(ir->input);
         kfree(ir);
         return 0;
diff --git a/drivers/media/video/ir-kbd-i2c.c b/drivers/media/video/ir-kbd-i2c.c
index 0085567a1421..740e543311af 100644
--- a/drivers/media/video/ir-kbd-i2c.c
+++ b/drivers/media/video/ir-kbd-i2c.c
@@ -40,6 +40,7 @@
 #include <linux/i2c.h>
 #include <linux/workqueue.h>
 #include <asm/semaphore.h>
+
 #include <media/ir-common.h>
 #include <media/ir-kbd-i2c.h>
 
@@ -183,6 +184,58 @@ static int get_key_knc1(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
         return 1;
 }
 
+/* The new pinnacle PCTV remote (with the colored buttons)
+ *
+ * Ricardo Cerqueira <v4l@cerqueira.org>
+ */
+
+int get_key_pinnacle(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
+{
+        unsigned char b[4];
+        unsigned int start = 0,parity = 0,code = 0;
+
+        /* poll IR chip */
+        if (4 != i2c_master_recv(&ir->c,b,4)) {
+                dprintk(2,"read error\n");
+                return -EIO;
+        }
+
+        for (start = 0; start<4; start++) {
+                if (b[start] == 0x80) {
+                        code=b[(start+3)%4];
+                        parity=b[(start+2)%4];
+                }
+        }
+
+        /* Empty Request */
+        if (parity==0)
+                return 0;
+
+        /* Repeating... */
+        if (ir->old == parity)
+                return 0;
+
+
+        ir->old = parity;
+
+        /* Reduce code value to fit inside IR_KEYTAB_SIZE
+         *
+         * this is the only value that results in 42 unique
+         * codes < 128
+         */
+
+        code %= 0x88;
+
+        *ir_raw = code;
+        *ir_key = code;
+
+        dprintk(1,"Pinnacle PCTV key %02x\n", code);
+
+        return 1;
+}
+
+EXPORT_SYMBOL_GPL(get_key_pinnacle);
+
 /* ----------------------------------------------------------------------- */
 
 static void ir_key_poll(struct IR_i2c *ir)
@@ -226,7 +279,7 @@ static int ir_probe(struct i2c_adapter *adap);
 
 static struct i2c_driver driver = {
         .name           = "ir remote kbd driver",
-        .id             = I2C_DRIVERID_EXP3, /* FIXME */
+        .id             = I2C_DRIVERID_INFRARED,
         .flags          = I2C_DF_NOTIFY,
         .attach_adapter = ir_probe,
         .detach_client  = ir_detach,
@@ -244,15 +297,15 @@ static int ir_attach(struct i2c_adapter *adap, int addr,
         IR_KEYTAB_TYPE *ir_codes = NULL;
         char *name;
         int ir_type;
-        struct IR_i2c *ir;
+        struct IR_i2c *ir;
         struct input_dev *input_dev;
 
-        ir = kzalloc(sizeof(struct IR_i2c), GFP_KERNEL);
+        ir = kzalloc(sizeof(struct IR_i2c),GFP_KERNEL);
         input_dev = input_allocate_device();
         if (!ir || !input_dev) {
                 kfree(ir);
                 input_free_device(input_dev);
-                return -ENOMEM;
+                return -ENOMEM;
         }
 
         ir->c = client_template;
@@ -308,7 +361,7 @@ static int ir_attach(struct i2c_adapter *adap, int addr,
         /* register i2c device
          * At device register, IR codes may be changed to be
          * board dependent.
-        */
+         */
         i2c_attach_client(&ir->c);
 
         /* If IR not supported or disabled, unregisters driver */
diff --git a/drivers/media/video/msp3400.c b/drivers/media/video/msp3400.c
index a23fb0338986..d86f8e92e534 100644
--- a/drivers/media/video/msp3400.c
+++ b/drivers/media/video/msp3400.c
@@ -134,7 +134,7 @@ struct msp3400c {
         int rxsubchans;
 
         int muted;
-        int left, right;        /* volume */
+        int left, right;        /* volume */
         int bass, treble;
 
         /* shadow register set */
@@ -882,6 +882,7 @@ static void watch_stereo(struct i2c_client *client)
                 msp->watch_stereo = 0;
 }
 
+
 static int msp3400c_thread(void *data)
 {
         struct i2c_client *client = data;
@@ -889,6 +890,7 @@ static int msp3400c_thread(void *data)
         struct CARRIER_DETECT *cd;
         int count, max1,max2,val1,val2, val,this;
 
+
         msp3400_info("msp3400 daemon started\n");
         for (;;) {
                 msp3400_dbg_mediumvol("msp3400 thread: sleep\n");
@@ -1162,6 +1164,7 @@ static int msp3410d_thread(void *data)
         int mode,val,i,std;
 
         msp3400_info("msp3410 daemon started\n");
+
         for (;;) {
                 msp3400_dbg_mediumvol("msp3410 thread: sleep\n");
                 msp34xx_sleep(msp,-1);
@@ -1384,6 +1387,7 @@ static int msp34xxg_thread(void *data)
         int val, std, i;
 
         msp3400_info("msp34xxg daemon started\n");
+
         msp->source = 1; /* default */
         for (;;) {
                 msp3400_dbg_mediumvol("msp34xxg thread: sleep\n");
@@ -1559,11 +1563,11 @@ static void msp_wake_thread(struct i2c_client *client);
 static struct i2c_driver driver = {
         .owner          = THIS_MODULE,
         .name           = "msp3400",
-        .id             = I2C_DRIVERID_MSP3400,
-        .flags          = I2C_DF_NOTIFY,
-        .attach_adapter = msp_probe,
-        .detach_client  = msp_detach,
-        .command        = msp_command,
+        .id             = I2C_DRIVERID_MSP3400,
+        .flags          = I2C_DF_NOTIFY,
+        .attach_adapter = msp_probe,
+        .detach_client  = msp_detach,
+        .command        = msp_command,
         .driver = {
                 .suspend = msp_suspend,
                 .resume  = msp_resume,
@@ -1574,7 +1578,7 @@ static struct i2c_client client_template =
 {
         .name      = "(unset)",
         .flags     = I2C_CLIENT_ALLOW_USE,
-        .driver    = &driver,
+        .driver    = &driver,
 };
 
 static int msp_attach(struct i2c_adapter *adap, int addr, int kind)
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c
index dca3ddfd510f..923322503e8f 100644
--- a/drivers/media/video/saa6588.c
+++ b/drivers/media/video/saa6588.c
@@ -422,7 +422,6 @@ static int saa6588_attach(struct i2c_adapter *adap, int addr, int kind)
         s->timer.function = saa6588_timer;
         s->timer.data = (unsigned long)s;
         schedule_work(&s->work);
-
         return 0;
 }
 
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
new file mode 100644
index 000000000000..e717e30d8187
--- /dev/null
+++ b/drivers/media/video/saa7115.c
@@ -0,0 +1,1378 @@
+/* saa7115 - Philips SAA7114/SAA7115 video decoder driver
+ *
+ * Based on saa7114 driver by Maxim Yevtyushkin, which is based on
+ * the saa7111 driver by Dave Perks.
+ *
+ * Copyright (C) 1998 Dave Perks <dperks@ibm.net>
+ * Copyright (C) 2002 Maxim Yevtyushkin <max@linuxmedialabs.com>
+ *
+ * Slight changes for video timing and attachment output by
+ * Wolfgang Scherr <scherr@net4you.net>
+ *
+ * Moved over to the linux >= 2.4.x i2c protocol (1/1/2003)
+ * by Ronald Bultje <rbultje@ronald.bitfreak.net>
+ *
+ * Added saa7115 support by Kevin Thayer <nufan_wfk at yahoo.com>
+ * (2/17/2003)
+ *
+ * VBI support (2004) and cleanups (2005) by Hans Verkuil <hverkuil@xs4all.nl>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
+
+MODULE_DESCRIPTION("Philips SAA7114/SAA7115 video decoder driver");
+MODULE_AUTHOR("Maxim Yevtyushkin, Kevin Thayer, Chris Kennedy, Hans Verkuil");
+MODULE_LICENSE("GPL");
+
+static int debug = 0;
+module_param(debug, int, 0644);
+
+MODULE_PARM_DESC(debug, "Debug level (0-1)");
+
+#define saa7115_dbg(fmt,arg...) \
+        do { \
+                if (debug) \
+                        printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
+                               i2c_adapter_id(client->adapter), client->addr , ## arg); \
+        } while (0)
+
+#define saa7115_err(fmt, arg...) do { \
+        printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+#define saa7115_info(fmt, arg...) do { \
+        printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+
+static unsigned short normal_i2c[] = { 0x42 >> 1, 0x40 >> 1, I2C_CLIENT_END };
+
+
+I2C_CLIENT_INSMOD;
+
+struct saa7115_state {
+        v4l2_std_id std;
+        int input;
+        int enable;
+        int bright;
+        int contrast;
+        int hue;
+        int sat;
+        enum v4l2_chip_ident ident;
+        enum v4l2_audio_clock_freq audclk_freq;
+};
+
+/* ----------------------------------------------------------------------- */
+
+static inline int saa7115_write(struct i2c_client *client, u8 reg, u8 value)
+{
+        return i2c_smbus_write_byte_data(client, reg, value);
+}
+
+static int saa7115_writeregs(struct i2c_client *client, const unsigned char *regs)
+{
+        unsigned char reg, data;
+
+        while (*regs != 0x00) {
+                reg = *(regs++);
+                data = *(regs++);
+                if (saa7115_write(client, reg, data) < 0)
+                        return -1;
+        }
+        return 0;
+}
+
+static inline int saa7115_read(struct i2c_client *client, u8 reg)
+{
+        return i2c_smbus_read_byte_data(client, reg);
+}
+
+/* ----------------------------------------------------------------------- */
+
+/* If a value differs from the Hauppauge driver values, then the comment starts with
+   'was 0xXX' to denote the Hauppauge value. Otherwise the value is identical to what the
+   Hauppauge driver sets. */
+
+static const unsigned char saa7115_init_auto_input[] = {
+        0x01, 0x48,             /* white peak control disabled */
+        0x03, 0x20,             /* was 0x30. 0x20: long vertical blanking */
+        0x04, 0x90,             /* analog gain set to 0 */
+        0x05, 0x90,             /* analog gain set to 0 */
+        0x06, 0xeb,             /* horiz sync begin = -21 */
+        0x07, 0xe0,             /* horiz sync stop = -17 */
+        0x0a, 0x80,             /* was 0x88. decoder brightness, 0x80 is itu standard */
+        0x0b, 0x44,             /* was 0x48. decoder contrast, 0x44 is itu standard */
+        0x0c, 0x40,             /* was 0x47. decoder saturation, 0x40 is itu standard */
+        0x0d, 0x00,             /* chrominance hue control */
+        0x0f, 0x00,             /* chrominance gain control: use automicatic mode */
+        0x10, 0x06,             /* chrominance/luminance control: active adaptive combfilter */
+        0x11, 0x00,             /* delay control */
+        0x12, 0x9d,             /* RTS0 output control: VGATE */
+        0x13, 0x80,             /* X-port output control: ITU656 standard mode, RTCO output enable RTCE */
+        0x14, 0x00,             /* analog/ADC/auto compatibility control */
+        0x18, 0x40,             /* raw data gain 0x00 = nominal */
+        0x19, 0x80,             /* raw data offset 0x80 = 0 LSB */
+        0x1a, 0x77,             /* color killer level control 0x77 = recommended */
+        0x1b, 0x42,             /* misc chroma control 0x42 = recommended */
+        0x1c, 0xa9,             /* combfilter control 0xA9 = recommended */
+        0x1d, 0x01,             /* combfilter control 0x01 = recommended */
+        0x88, 0xd0,             /* reset device */
+        0x88, 0xf0,             /* set device programmed, all in operational mode */
+        0x00, 0x00
+};
+
+static const unsigned char saa7115_cfg_reset_scaler[] = {
+        0x87, 0x00,             /* disable I-port output */
+        0x88, 0xd0,             /* reset scaler */
+        0x88, 0xf0,             /* activate scaler */
+        0x87, 0x01,             /* enable I-port output */
+        0x00, 0x00
+};
+
+/* ============== SAA7715 VIDEO templates =============  */
+
+static const unsigned char saa7115_cfg_60hz_fullres_x[] = {
+        0xcc, 0xd0,             /* hsize low (output), hor. output window size = 0x2d0 = 720 */
+        0xcd, 0x02,             /* hsize hi (output) */
+
+        /* Why not in 60hz-Land, too? */
+        0xd0, 0x01,             /* downscale = 1 */
+        0xd8, 0x00,             /* hor lum scaling 0x0400 = 1 */
+        0xd9, 0x04,
+        0xdc, 0x00,             /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */
+        0xdd, 0x02,             /* H-scaling incr chroma */
+
+        0x00, 0x00
+};
+static const unsigned char saa7115_cfg_60hz_fullres_y[] = {
+        0xce, 0xf8,             /* vsize low (output), ver. output window size = 248 (but 60hz is 240?) */
+        0xcf, 0x00,             /* vsize hi (output) */
+
+        /* Why not in 60hz-Land, too? */
+        0xd5, 0x40,             /* Lum contrast, nominal value = 0x40 */
+        0xd6, 0x40,             /* Chroma satur. nominal value = 0x80 */
+
+        0xe0, 0x00,             /* V-scaling incr luma low */
+        0xe1, 0x04,             /* " hi */
+        0xe2, 0x00,             /* V-scaling incr chroma low */
+        0xe3, 0x04,             /* " hi */
+
+        0x00, 0x00
+};
+
+static const unsigned char saa7115_cfg_60hz_video[] = {
+        0x80, 0x00,             /* reset tasks */
+        0x88, 0xd0,             /* reset scaler */
+
+        0x15, 0x03,             /* VGATE pulse start */
+        0x16, 0x11,             /* VGATE pulse stop */
+        0x17, 0x9c,             /* VGATE MSB and other values */
+
+        0x08, 0x68,             /* 0xBO: auto detection, 0x68 = NTSC */
+        0x0e, 0x07,             /* lots of different stuff... video autodetection is on */
+
+        0x5a, 0x06,             /* Vertical offset, standard 60hz value for ITU656 line counting */
+
+        /* Task A */
+        0x90, 0x80,             /* Task Handling Control */
+        0x91, 0x48,             /* X-port formats/config */
+        0x92, 0x40,             /* Input Ref. signal Def. */
+        0x93, 0x84,             /* I-port config */
+        0x94, 0x01,             /* hoffset low (input), 0x0002 is minimum */
+        0x95, 0x00,             /* hoffset hi (input) */
+        0x96, 0xd0,             /* hsize low (input), 0x02d0 = 720 */
+        0x97, 0x02,             /* hsize hi (input) */
+        0x98, 0x05,             /* voffset low (input) */
+        0x99, 0x00,             /* voffset hi (input) */
+        0x9a, 0x0c,             /* vsize low (input), 0x0c = 12 */
+        0x9b, 0x00,             /* vsize hi (input) */
+        0x9c, 0xa0,             /* hsize low (output), 0x05a0 = 1440 */
+        0x9d, 0x05,             /* hsize hi (output) */
+        0x9e, 0x0c,             /* vsize low (output), 0x0c = 12 */
+        0x9f, 0x00,             /* vsize hi (output) */
+
+        /* Task B */
+        0xc0, 0x00,             /* Task Handling Control */
+        0xc1, 0x08,             /* X-port formats/config */
+        0xc2, 0x00,             /* Input Ref. signal Def. */
+        0xc3, 0x80,             /* I-port config */
+        0xc4, 0x02,             /* hoffset low (input), 0x0002 is minimum */
+        0xc5, 0x00,             /* hoffset hi (input) */
+        0xc6, 0xd0,             /* hsize low (input), 0x02d0 = 720 */
+        0xc7, 0x02,             /* hsize hi (input) */
+        0xc8, 0x12,             /* voffset low (input), 0x12 = 18 */
+        0xc9, 0x00,             /* voffset hi (input) */
+        0xca, 0xf8,             /* vsize low (input), 0xf8 = 248 */
+        0xcb, 0x00,             /* vsize hi (input) */
+        0xcc, 0xd0,             /* hsize low (output), 0x02d0 = 720 */
+        0xcd, 0x02,             /* hsize hi (output) */
+
+        0xf0, 0xad,             /* Set PLL Register. 60hz 525 lines per frame, 27 MHz */
+        0xf1, 0x05,             /* low bit with 0xF0 */
+        0xf5, 0xad,             /* Set pulse generator register */
+        0xf6, 0x01,
+
+        0x87, 0x00,             /* Disable I-port output */
+        0x88, 0xd0,             /* reset scaler */
+        0x80, 0x20,             /* Activate only task "B", continuous mode (was 0xA0) */
+        0x88, 0xf0,             /* activate scaler */
+        0x87, 0x01,             /* Enable I-port output */
+        0x00, 0x00
+};
+
+static const unsigned char saa7115_cfg_50hz_fullres_x[] = {
+        0xcc, 0xd0,             /* hsize low (output), 720 same as 60hz */
+        0xcd, 0x02,             /* hsize hi (output) */
+
+        0xd0, 0x01,             /* down scale = 1 */
+        0xd8, 0x00,             /* hor lum scaling 0x0400 = 1 */
+        0xd9, 0x04,
+        0xdc, 0x00,             /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */
+        0xdd, 0x02,             /* H-scaling incr chroma */
+
+        0x00, 0x00
+};
+static const unsigned char saa7115_cfg_50hz_fullres_y[] = {
+        0xce, 0x20,             /* vsize low (output), 0x0120 = 288 */
+        0xcf, 0x01,             /* vsize hi (output) */
+
+        0xd5, 0x40,             /* Lum contrast, nominal value = 0x40 */
+        0xd6, 0x40,             /* Chroma satur. nominal value = 0x80 */
+
+        0xe0, 0x00,             /* V-scaling incr luma low */
+        0xe1, 0x04,             /* " hi */
+        0xe2, 0x00,             /* V-scaling incr chroma low */
+        0xe3, 0x04,             /* " hi */
+
+        0x00, 0x00
+};
+
+static const unsigned char saa7115_cfg_50hz_video[] = {
+        0x80, 0x00,             /* reset tasks */
+        0x88, 0xd0,             /* reset scaler */
+
+        0x15, 0x37,             /* VGATE start */
+        0x16, 0x16,             /* VGATE stop */
+        0x17, 0x99,             /* VGATE MSB and other values */
+
+        0x08, 0x28,             /* 0x28 = PAL */
+        0x0e, 0x07,             /* chrominance control 1 */
+
+        0x5a, 0x03,             /* Vertical offset, standard 50hz value */
+
+        /* Task A */
+        0x90, 0x81,             /* Task Handling Control */
+        0x91, 0x48,             /* X-port formats/config */
+        0x92, 0x40,             /* Input Ref. signal Def. */
+        0x93, 0x84,             /* I-port config */
+        /* This is weird: the datasheet says that you should use 2 as the minimum value, */
+        /* but Hauppauge uses 0, and changing that to 2 causes indeed problems (for 50hz) */
+        0x94, 0x00,             /* hoffset low (input), 0x0002 is minimum */
+        0x95, 0x00,             /* hoffset hi (input) */
+        0x96, 0xd0,             /* hsize low (input), 0x02d0 = 720 */
+        0x97, 0x02,             /* hsize hi (input) */
+        0x98, 0x03,             /* voffset low (input) */
+        0x99, 0x00,             /* voffset hi (input) */
+        0x9a, 0x12,             /* vsize low (input), 0x12 = 18 */
+        0x9b, 0x00,             /* vsize hi (input) */
+        0x9c, 0xa0,             /* hsize low (output), 0x05a0 = 1440 */
+        0x9d, 0x05,             /* hsize hi (output) */
+        0x9e, 0x12,             /* vsize low (output), 0x12 = 18 */
+        0x9f, 0x00,             /* vsize hi (output) */
+
+        /* Task B */
+        0xc0, 0x00,             /* Task Handling Control */
+        0xc1, 0x08,             /* X-port formats/config */
+        0xc2, 0x00,             /* Input Ref. signal Def. */
+        0xc3, 0x80,             /* I-port config */
+        0xc4, 0x00,             /* hoffset low (input), 0x0002 is minimum. See comment at 0x94 above. */
+        0xc5, 0x00,             /* hoffset hi (input) */
+        0xc6, 0xd0,             /* hsize low (input), 0x02d0 = 720 */
+        0xc7, 0x02,             /* hsize hi (input) */
+        0xc8, 0x16,             /* voffset low (input), 0x16 = 22 */
+        0xc9, 0x00,             /* voffset hi (input) */
+        0xca, 0x20,             /* vsize low (input), 0x0120 = 288 */
+        0xcb, 0x01,             /* vsize hi (input) */
+        0xcc, 0xd0,             /* hsize low (output), 0x02d0 = 720 */
+        0xcd, 0x02,             /* hsize hi (output) */
+        0xce, 0x20,             /* vsize low (output), 0x0120 = 288 */
+        0xcf, 0x01,             /* vsize hi (output) */
+
+        0xf0, 0xb0,             /* Set PLL Register. 50hz 625 lines per frame, 27 MHz */
+        0xf1, 0x05,             /* low bit with 0xF0, (was 0x05) */
+        0xf5, 0xb0,             /* Set pulse generator register */
+        0xf6, 0x01,
+
+        0x87, 0x00,             /* Disable I-port output */
+        0x88, 0xd0,             /* reset scaler (was 0xD0) */
+        0x80, 0x20,             /* Activate only task "B" */
+        0x88, 0xf0,             /* activate scaler */
+        0x87, 0x01,             /* Enable I-port output */
+        0x00, 0x00
+};
+
+/* ============== SAA7715 VIDEO templates (end) =======  */
+
+static const unsigned char saa7115_cfg_vbi_on[] = {
+        0x80, 0x00,             /* reset tasks */
+        0x88, 0xd0,             /* reset scaler */
+        0x80, 0x30,             /* Activate both tasks */
+        0x88, 0xf0,             /* activate scaler */
+        0x87, 0x01,             /* Enable I-port output */
+        0x00, 0x00
+};
+
+static const unsigned char saa7115_cfg_vbi_off[] = {
+        0x80, 0x00,             /* reset tasks */
+        0x88, 0xd0,             /* reset scaler */
+        0x80, 0x20,             /* Activate only task "B" */
+        0x88, 0xf0,             /* activate scaler */
+        0x87, 0x01,             /* Enable I-port output */
+        0x00, 0x00
+};
+
+static const unsigned char saa7115_init_misc[] = {
+        0x38, 0x03,             /* audio stuff */
+        0x39, 0x10,
+        0x3a, 0x08,
+
+        0x81, 0x01,             /* reg 0x15,0x16 define blanking window */
+        0x82, 0x00,
+        0x83, 0x01,             /* I port settings */
+        0x84, 0x20,
+        0x85, 0x21,
+        0x86, 0xc5,
+        0x87, 0x01,
+
+        /* Task A */
+        0xa0, 0x01,             /* down scale = 1 */
+        0xa1, 0x00,             /* prescale accumulation length = 1 */
+        0xa2, 0x00,             /* dc gain and fir prefilter control */
+        0xa4, 0x80,             /* Lum Brightness, nominal value = 0x80 */
+        0xa5, 0x40,             /* Lum contrast, nominal value = 0x40 */
+        0xa6, 0x40,             /* Chroma satur. nominal value = 0x80 */
+        0xa8, 0x00,             /* hor lum scaling 0x0200 = 2 zoom */
+        0xa9, 0x02,             /* note: 2 x zoom ensures that VBI lines have same length as video lines. */
+        0xaa, 0x00,             /* H-phase offset Luma = 0 */
+        0xac, 0x00,             /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */
+        0xad, 0x01,             /* H-scaling incr chroma */
+        0xae, 0x00,             /* H-phase offset chroma. must be offset luma / 2 */
+
+        0xb0, 0x00,             /* V-scaling incr luma low */
+        0xb1, 0x04,             /* " hi */
+        0xb2, 0x00,             /* V-scaling incr chroma low */
+        0xb3, 0x04,             /* " hi */
+        0xb4, 0x01,             /* V-scaling mode control */
+        0xb8, 0x00,             /* V-phase offset chroma 00 */
+        0xb9, 0x00,             /* V-phase offset chroma 01 */
+        0xba, 0x00,             /* V-phase offset chroma 10 */
+        0xbb, 0x00,             /* V-phase offset chroma 11 */
+        0xbc, 0x00,             /* V-phase offset luma 00 */
+        0xbd, 0x00,             /* V-phase offset luma 01 */
+        0xbe, 0x00,             /* V-phase offset luma 10 */
+        0xbf, 0x00,             /* V-phase offset luma 11 */
+
+        /* Task B */
+        0xd0, 0x01,             /* down scale = 1 */
+        0xd1, 0x00,             /* prescale accumulation length = 1 */
+        0xd2, 0x00,             /* dc gain and fir prefilter control */
+        0xd4, 0x80,             /* Lum Brightness, nominal value = 0x80 */
+        0xd5, 0x40,             /* Lum contrast, nominal value = 0x40 */
+        0xd6, 0x40,             /* Chroma satur. nominal value = 0x80 */
+        0xd8, 0x00,             /* hor lum scaling 0x0400 = 1 */
+        0xd9, 0x04,
+        0xda, 0x00,             /* H-phase offset Luma = 0 */
+        0xdc, 0x00,             /* hor chrom scaling 0x0200. must be hor lum scaling / 2 */
+        0xdd, 0x02,             /* H-scaling incr chroma */
+        0xde, 0x00,             /* H-phase offset chroma. must be offset luma / 2 */
+
+        0xe0, 0x00,             /* V-scaling incr luma low */
+        0xe1, 0x04,             /* " hi */
+        0xe2, 0x00,             /* V-scaling incr chroma low */
+        0xe3, 0x04,             /* " hi */
+        0xe4, 0x01,             /* V-scaling mode control */
+        0xe8, 0x00,             /* V-phase offset chroma 00 */
+        0xe9, 0x00,             /* V-phase offset chroma 01 */
+        0xea, 0x00,             /* V-phase offset chroma 10 */
+        0xeb, 0x00,             /* V-phase offset chroma 11 */
+        0xec, 0x00,             /* V-phase offset luma 00 */
+        0xed, 0x00,             /* V-phase offset luma 01 */
+        0xee, 0x00,             /* V-phase offset luma 10 */
+        0xef, 0x00,             /* V-phase offset luma 11 */
+
+        0xf2, 0x50,             /* crystal clock = 24.576 MHz, target = 27MHz */
+        0xf3, 0x46,
+        0xf4, 0x00,
+        0xf7, 0x4b,             /* not the recommended settings! */
+        0xf8, 0x00,
+        0xf9, 0x4b,
+        0xfa, 0x00,
+        0xfb, 0x4b,
+        0xff, 0x88,             /* PLL2 lock detection settings: 71 lines 50% phase error */
+
+        /* Turn off VBI */
+        0x40, 0x20,             /* No framing code errors allowed. */
+        0x41, 0xff,
+        0x42, 0xff,
+        0x43, 0xff,
+        0x44, 0xff,
+        0x45, 0xff,
+        0x46, 0xff,
+        0x47, 0xff,
+        0x48, 0xff,
+        0x49, 0xff,
+        0x4a, 0xff,
+        0x4b, 0xff,
+        0x4c, 0xff,
+        0x4d, 0xff,
+        0x4e, 0xff,
+        0x4f, 0xff,
+        0x50, 0xff,
+        0x51, 0xff,
+        0x52, 0xff,
+        0x53, 0xff,
+        0x54, 0xff,
+        0x55, 0xff,
+        0x56, 0xff,
+        0x57, 0xff,
+        0x58, 0x40,
+        0x59, 0x47,
+        0x5b, 0x83,
+        0x5d, 0xbd,
+        0x5e, 0x35,
+
+        0x02, 0x84,             /* input tuner -> input 4, amplifier active */
+        0x09, 0x53,             /* 0x53, was 0x56 for 60hz. luminance control */
+
+        0x80, 0x20,             /* enable task B */
+        0x88, 0xd0,
+        0x88, 0xf0,
+        0x00, 0x00
+};
+
+/* ============== SAA7715 AUDIO settings ============= */
+
+/* 48.0 kHz */
+static const unsigned char saa7115_cfg_48_audio[] = {
+        0x34, 0xce,
+        0x35, 0xfb,
+        0x36, 0x30,
+        0x00, 0x00
+};
+
+/* 44.1 kHz */
+static const unsigned char saa7115_cfg_441_audio[] = {
+        0x34, 0xf2,
+        0x35, 0x00,
+        0x36, 0x2d,
+        0x00, 0x00
+};
+
+/* 32.0 kHz */
+static const unsigned char saa7115_cfg_32_audio[] = {
+        0x34, 0xdf,
+        0x35, 0xa7,
+        0x36, 0x20,
+        0x00, 0x00
+};
+
+/* 48.0 kHz 60hz */
+static const unsigned char saa7115_cfg_60hz_48_audio[] = {
+        0x30, 0xcd,
+        0x31, 0x20,
+        0x32, 0x03,
+        0x00, 0x00
+};
+
+/* 48.0 kHz 50hz */
+static const unsigned char saa7115_cfg_50hz_48_audio[] = {
+        0x30, 0x00,
+        0x31, 0xc0,
+        0x32, 0x03,
+        0x00, 0x00
+};
+
+/* 44.1 kHz 60hz */
+static const unsigned char saa7115_cfg_60hz_441_audio[] = {
+        0x30, 0xbc,
+        0x31, 0xdf,
+        0x32, 0x02,
+        0x00, 0x00
+};
+
+/* 44.1 kHz 50hz */
+static const unsigned char saa7115_cfg_50hz_441_audio[] = {
+        0x30, 0x00,
+        0x31, 0x72,
+        0x32, 0x03,
+        0x00, 0x00
+};
+
+/* 32.0 kHz 60hz */
+static const unsigned char saa7115_cfg_60hz_32_audio[] = {
+        0x30, 0xde,
+        0x31, 0x15,
+        0x32, 0x02,
+        0x00, 0x00
+};
+
+/* 32.0 kHz 50hz */
+static const unsigned char saa7115_cfg_50hz_32_audio[] = {
+        0x30, 0x00,
+        0x31, 0x80,
+        0x32, 0x02,
+        0x00, 0x00
+};
+
+static int saa7115_odd_parity(u8 c)
+{
+        c ^= (c >> 4);
+        c ^= (c >> 2);
+        c ^= (c >> 1);
+
+        return c & 1;
+}
+
+static int saa7115_decode_vps(u8 * dst, u8 * p)
+{
+        static const u8 biphase_tbl[] = {
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+                0xd2, 0x5a, 0x52, 0xd2, 0x96, 0x1e, 0x16, 0x96,
+                0x92, 0x1a, 0x12, 0x92, 0xd2, 0x5a, 0x52, 0xd2,
+                0xd0, 0x58, 0x50, 0xd0, 0x94, 0x1c, 0x14, 0x94,
+                0x90, 0x18, 0x10, 0x90, 0xd0, 0x58, 0x50, 0xd0,
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+                0xe1, 0x69, 0x61, 0xe1, 0xa5, 0x2d, 0x25, 0xa5,
+                0xa1, 0x29, 0x21, 0xa1, 0xe1, 0x69, 0x61, 0xe1,
+                0xc3, 0x4b, 0x43, 0xc3, 0x87, 0x0f, 0x07, 0x87,
+                0x83, 0x0b, 0x03, 0x83, 0xc3, 0x4b, 0x43, 0xc3,
+                0xc1, 0x49, 0x41, 0xc1, 0x85, 0x0d, 0x05, 0x85,
+                0x81, 0x09, 0x01, 0x81, 0xc1, 0x49, 0x41, 0xc1,
+                0xe1, 0x69, 0x61, 0xe1, 0xa5, 0x2d, 0x25, 0xa5,
+                0xa1, 0x29, 0x21, 0xa1, 0xe1, 0x69, 0x61, 0xe1,
+                0xe0, 0x68, 0x60, 0xe0, 0xa4, 0x2c, 0x24, 0xa4,
+                0xa0, 0x28, 0x20, 0xa0, 0xe0, 0x68, 0x60, 0xe0,
+                0xc2, 0x4a, 0x42, 0xc2, 0x86, 0x0e, 0x06, 0x86,
+                0x82, 0x0a, 0x02, 0x82, 0xc2, 0x4a, 0x42, 0xc2,
+                0xc0, 0x48, 0x40, 0xc0, 0x84, 0x0c, 0x04, 0x84,
+                0x80, 0x08, 0x00, 0x80, 0xc0, 0x48, 0x40, 0xc0,
+                0xe0, 0x68, 0x60, 0xe0, 0xa4, 0x2c, 0x24, 0xa4,
+                0xa0, 0x28, 0x20, 0xa0, 0xe0, 0x68, 0x60, 0xe0,
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+                0xd2, 0x5a, 0x52, 0xd2, 0x96, 0x1e, 0x16, 0x96,
+                0x92, 0x1a, 0x12, 0x92, 0xd2, 0x5a, 0x52, 0xd2,
+                0xd0, 0x58, 0x50, 0xd0, 0x94, 0x1c, 0x14, 0x94,
+                0x90, 0x18, 0x10, 0x90, 0xd0, 0x58, 0x50, 0xd0,
+                0xf0, 0x78, 0x70, 0xf0, 0xb4, 0x3c, 0x34, 0xb4,
+                0xb0, 0x38, 0x30, 0xb0, 0xf0, 0x78, 0x70, 0xf0,
+        };
+        int i;
+        u8 c, err = 0;
+
+        for (i = 0; i < 2 * 13; i += 2) {
+                err |= biphase_tbl[p[i]] | biphase_tbl[p[i + 1]];
+                c = (biphase_tbl[p[i + 1]] & 0xf) | ((biphase_tbl[p[i]] & 0xf) << 4);
+                dst[i / 2] = c;
+        }
+        return err & 0xf0;
+}
+
+static int saa7115_decode_wss(u8 * p)
+{
+        static const int wss_bits[8] = {
+                0, 0, 0, 1, 0, 1, 1, 1
+        };
+        unsigned char parity;
+        int wss = 0;
+        int i;
+
+        for (i = 0; i < 16; i++) {
+                int b1 = wss_bits[p[i] & 7];
+                int b2 = wss_bits[(p[i] >> 3) & 7];
+
+                if (b1 == b2)
+                        return -1;
+                wss |= b2 << i;
+        }
+        parity = wss & 15;
+        parity ^= parity >> 2;
+        parity ^= parity >> 1;
+
+        if (!(parity & 1))
+                return -1;
+
+        return wss;
+}
+
+
+static int saa7115_set_audio_clock_freq(struct i2c_client *client, enum v4l2_audio_clock_freq freq)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+
+        saa7115_dbg("set audio clock freq: %d\n", freq);
+        switch (freq) {
+                case V4L2_AUDCLK_32_KHZ:
+                        saa7115_writeregs(client, saa7115_cfg_32_audio);
+                        if (state->std & V4L2_STD_525_60) {
+                                saa7115_writeregs(client, saa7115_cfg_60hz_32_audio);
+                        } else {
+                                saa7115_writeregs(client, saa7115_cfg_50hz_32_audio);
+                        }
+                        break;
+                case V4L2_AUDCLK_441_KHZ:
+                        saa7115_writeregs(client, saa7115_cfg_441_audio);
+                        if (state->std & V4L2_STD_525_60) {
+                                saa7115_writeregs(client, saa7115_cfg_60hz_441_audio);
+                        } else {
+                                saa7115_writeregs(client, saa7115_cfg_50hz_441_audio);
+                        }
+                        break;
+                case V4L2_AUDCLK_48_KHZ:
+                        saa7115_writeregs(client, saa7115_cfg_48_audio);
+                        if (state->std & V4L2_STD_525_60) {
+                                saa7115_writeregs(client, saa7115_cfg_60hz_48_audio);
+                        } else {
+                                saa7115_writeregs(client, saa7115_cfg_50hz_48_audio);
+                        }
+                        break;
+                default:
+                        saa7115_dbg("invalid audio setting %d\n", freq);
+                        return -EINVAL;
+        }
+        state->audclk_freq = freq;
+        return 0;
+}
+
+static int saa7115_set_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+
+        switch (ctrl->id) {
+        case V4L2_CID_BRIGHTNESS:
+                if (ctrl->value < 0 || ctrl->value > 255) {
+                        saa7115_err("invalid brightness setting %d\n", ctrl->value);
+                        return -ERANGE;
+                }
+
+                state->bright = ctrl->value;
+                saa7115_write(client, 0x0a, state->bright);
+                break;
+
+        case V4L2_CID_CONTRAST:
+                if (ctrl->value < 0 || ctrl->value > 127) {
+                        saa7115_err("invalid contrast setting %d\n", ctrl->value);
+                        return -ERANGE;
+                }
+
+                state->contrast = ctrl->value;
+                saa7115_write(client, 0x0b, state->contrast);
+                break;
+
+        case V4L2_CID_SATURATION:
+                if (ctrl->value < 0 || ctrl->value > 127) {
+                        saa7115_err("invalid saturation setting %d\n", ctrl->value);
+                        return -ERANGE;
+                }
+
+                state->sat = ctrl->value;
+                saa7115_write(client, 0x0c, state->sat);
+                break;
+
+        case V4L2_CID_HUE:
+                if (ctrl->value < -127 || ctrl->value > 127) {
+                        saa7115_err("invalid hue setting %d\n", ctrl->value);
+                        return -ERANGE;
+                }
+
+                state->hue = ctrl->value;
+                saa7115_write(client, 0x0d, state->hue);
+                break;
+        }
+
+        return 0;
+}
+
+static int saa7115_get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+
+        switch (ctrl->id) {
+        case V4L2_CID_BRIGHTNESS:
+                ctrl->value = state->bright;
+                break;
+        case V4L2_CID_CONTRAST:
+                ctrl->value = state->contrast;
+                break;
+        case V4L2_CID_SATURATION:
+                ctrl->value = state->sat;
+                break;
+        case V4L2_CID_HUE:
+                ctrl->value = state->hue;
+                break;
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
+static void saa7115_set_v4lstd(struct i2c_client *client, v4l2_std_id std)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        int taskb = saa7115_read(client, 0x80) & 0x10;
+
+        // This works for NTSC-M, SECAM-L and the 50Hz PAL variants.
+        if (std & V4L2_STD_525_60) {
+                saa7115_dbg("decoder set standard 60 Hz\n");
+                saa7115_writeregs(client, saa7115_cfg_60hz_video);
+        } else {
+                saa7115_dbg("decoder set standard 50 Hz\n");
+                saa7115_writeregs(client, saa7115_cfg_50hz_video);
+        }
+
+        state->std = std;
+
+        /* restart task B if needed */
+        if (taskb && state->ident == V4L2_IDENT_SAA7114) {
+                saa7115_writeregs(client, saa7115_cfg_vbi_on);
+        }
+
+        /* switch audio mode too! */
+        saa7115_set_audio_clock_freq(client, state->audclk_freq);
+}
+
+static v4l2_std_id saa7115_get_v4lstd(struct i2c_client *client)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+
+        return state->std;
+}
+
+static void saa7115_log_status(struct i2c_client *client)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        char *audfreq = "undefined";
+        int reg1e, reg1f;
+        int signalOk;
+        int vcr;
+
+        switch (state->audclk_freq) {
+                case V4L2_AUDCLK_32_KHZ:  audfreq = "32 kHz"; break;
+                case V4L2_AUDCLK_441_KHZ: audfreq = "44.1 kHz"; break;
+                case V4L2_AUDCLK_48_KHZ:  audfreq = "48 kHz"; break;
+        }
+
+        saa7115_info("Audio frequency: %s\n", audfreq);
+        if (client->name[6] == '4') {
+                /* status for the saa7114 */
+                reg1f = saa7115_read(client, 0x1f);
+                signalOk = (reg1f & 0xc1) == 0x81;
+                saa7115_info("Video signal:    %s\n", signalOk ? "ok" : "bad");
+                saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60Hz" : "50Hz");
+                return;
+        }
+
+        /* status for the saa7115 */
+        reg1e = saa7115_read(client, 0x1e);
+        reg1f = saa7115_read(client, 0x1f);
+
+        signalOk = (reg1f & 0xc1) == 0x81 && (reg1e & 0xc0) == 0x80;
+        vcr = !(reg1f & 0x10);
+
+        saa7115_info("Video signal:    %s\n", signalOk ? (vcr ? "VCR" : "broadcast/DVD") : "bad");
+        saa7115_info("Frequency:       %s\n", (reg1f & 0x20) ? "60Hz" : "50Hz");
+
+        switch (reg1e & 0x03) {
+                case 1:
+                        saa7115_info("Detected format: NTSC\n");
+                        break;
+                case 2:
+                        saa7115_info("Detected format: PAL\n");
+                        break;
+                case 3:
+                        saa7115_info("Detected format: SECAM\n");
+                        break;
+                default:
+                        saa7115_info("Detected format: BW/No color\n");
+                        break;
+        }
+}
+
+/* setup the sliced VBI lcr registers according to the sliced VBI format */
+static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_format *fmt)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        int is_50hz = (state->std & V4L2_STD_625_50);
+        u8 lcr[24];
+        int i, x;
+
+        /* saa7114 doesn't yet support VBI */
+        if (state->ident == V4L2_IDENT_SAA7114)
+                return;
+
+        for (i = 0; i <= 23; i++)
+                lcr[i] = 0xff;
+
+        if (fmt->service_set == 0) {
+                /* raw VBI */
+                if (is_50hz)
+                        for (i = 6; i <= 23; i++)
+                                lcr[i] = 0xdd;
+                else
+                        for (i = 10; i <= 21; i++)
+                                lcr[i] = 0xdd;
+        } else {
+                /* sliced VBI */
+                /* first clear lines that cannot be captured */
+                if (is_50hz) {
+                        for (i = 0; i <= 5; i++)
+                                fmt->service_lines[0][i] =
+                                        fmt->service_lines[1][i] = 0;
+                }
+                else {
+                        for (i = 0; i <= 9; i++)
+                                fmt->service_lines[0][i] =
+                                        fmt->service_lines[1][i] = 0;
+                        for (i = 22; i <= 23; i++)
+                                fmt->service_lines[0][i] =
+                                        fmt->service_lines[1][i] = 0;
+                }
+
+                /* Now set the lcr values according to the specified service */
+                for (i = 6; i <= 23; i++) {
+                        lcr[i] = 0;
+                        for (x = 0; x <= 1; x++) {
+                                switch (fmt->service_lines[1-x][i]) {
+                                        case 0:
+                                                lcr[i] |= 0xf << (4 * x);
+                                                break;
+                                        case V4L2_SLICED_TELETEXT_B:
+                                                lcr[i] |= 1 << (4 * x);
+                                                break;
+                                        case V4L2_SLICED_CAPTION_525:
+                                                lcr[i] |= 4 << (4 * x);
+                                                break;
+                                        case V4L2_SLICED_WSS_625:
+                                                lcr[i] |= 5 << (4 * x);
+                                                break;
+                                        case V4L2_SLICED_VPS:
+                                                lcr[i] |= 7 << (4 * x);
+                                                break;
+                                }
+                        }
+                }
+        }
+
+        /* write the lcr registers */
+        for (i = 2; i <= 23; i++) {
+                saa7115_write(client, i - 2 + 0x41, lcr[i]);
+        }
+
+        /* enable/disable raw VBI capturing */
+        saa7115_writeregs(client, fmt->service_set == 0 ? saa7115_cfg_vbi_on : saa7115_cfg_vbi_off);
+}
+
+static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
+{
+        static u16 lcr2vbi[] = {
+                0, V4L2_SLICED_TELETEXT_B, 0,   /* 1 */
+                0, V4L2_SLICED_CAPTION_525,     /* 4 */
+                V4L2_SLICED_WSS_625, 0,         /* 5 */
+                V4L2_SLICED_VPS, 0, 0, 0, 0,    /* 7 */
+                0, 0, 0, 0
+        };
+        struct v4l2_sliced_vbi_format *sliced = &fmt->fmt.sliced;
+        int i;
+
+        if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
+                return -EINVAL;
+        memset(sliced, 0, sizeof(*sliced));
+        /* done if using raw VBI */
+        if (saa7115_read(client, 0x80) & 0x10)
+                return 0;
+        for (i = 2; i <= 23; i++) {
+                u8 v = saa7115_read(client, i - 2 + 0x41);
+
+                sliced->service_lines[0][i] = lcr2vbi[v >> 4];
+                sliced->service_lines[1][i] = lcr2vbi[v & 0xf];
+                sliced->service_set |=
+                        sliced->service_lines[0][i] | sliced->service_lines[1][i];
+        }
+        return 0;
+}
+
+static int saa7115_set_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        struct v4l2_pix_format *pix;
+        int HPSC, HFSC;
+        int VSCY, Vsrc;
+        int is_50hz = state->std & V4L2_STD_625_50;
+
+        if (fmt->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE) {
+                saa7115_set_lcr(client, &fmt->fmt.sliced);
+                return 0;
+        }
+        if (fmt->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+                return -EINVAL;
+
+        pix = &(fmt->fmt.pix);
+
+        saa7115_dbg("decoder set size\n");
+
+        /* FIXME need better bounds checking here */
+        if ((pix->width < 1) || (pix->width > 1440))
+                return -EINVAL;
+        if ((pix->height < 1) || (pix->height > 960))
+                return -EINVAL;
+
+        /* probably have a valid size, let's set it */
+        /* Set output width/height */
+        /* width */
+        saa7115_write(client, 0xcc, (u8) (pix->width & 0xff));
+        saa7115_write(client, 0xcd, (u8) ((pix->width >> 8) & 0xff));
+        /* height */
+        saa7115_write(client, 0xce, (u8) (pix->height & 0xff));
+        saa7115_write(client, 0xcf, (u8) ((pix->height >> 8) & 0xff));
+
+        /* Scaling settings */
+        /* Hprescaler is floor(inres/outres) */
+        /* FIXME hardcoding input res */
+        if (pix->width != 720) {
+                HPSC = (int)(720 / pix->width);
+                /* 0 is not allowed (div. by zero) */
+                HPSC = HPSC ? HPSC : 1;
+                HFSC = (int)((1024 * 720) / (HPSC * pix->width));
+
+                saa7115_dbg("Hpsc: 0x%05x, Hfsc: 0x%05x\n", HPSC, HFSC);
+                /* FIXME hardcodes to "Task B"
+                 * write H prescaler integer */
+                saa7115_write(client, 0xd0, (u8) (HPSC & 0x3f));
+
+                /* write H fine-scaling (luminance) */
+                saa7115_write(client, 0xd8, (u8) (HFSC & 0xff));
+                saa7115_write(client, 0xd9, (u8) ((HFSC >> 8) & 0xff));
+                /* write H fine-scaling (chrominance)
+                 * must be lum/2, so i'll just bitshift :) */
+                saa7115_write(client, 0xDC, (u8) ((HFSC >> 1) & 0xff));
+                saa7115_write(client, 0xDD, (u8) ((HFSC >> 9) & 0xff));
+        } else {
+                if (is_50hz) {
+                        saa7115_dbg("Setting full 50hz width\n");
+                        saa7115_writeregs(client, saa7115_cfg_50hz_fullres_x);
+                } else {
+                        saa7115_dbg("Setting full 60hz width\n");
+                        saa7115_writeregs(client, saa7115_cfg_60hz_fullres_x);
+                }
+        }
+
+        Vsrc = is_50hz ? 576 : 480;
+
+        if (pix->height != Vsrc) {
+                VSCY = (int)((1024 * Vsrc) / pix->height);
+                saa7115_dbg("Vsrc: %d, Vscy: 0x%05x\n", Vsrc, VSCY);
+
+                /* Correct Contrast and Luminance */
+                saa7115_write(client, 0xd5, (u8) (64 * 1024 / VSCY));
+                saa7115_write(client, 0xd6, (u8) (64 * 1024 / VSCY));
+
+                /* write V fine-scaling (luminance) */
+                saa7115_write(client, 0xe0, (u8) (VSCY & 0xff));
+                saa7115_write(client, 0xe1, (u8) ((VSCY >> 8) & 0xff));
+                /* write V fine-scaling (chrominance) */
+                saa7115_write(client, 0xe2, (u8) (VSCY & 0xff));
+                saa7115_write(client, 0xe3, (u8) ((VSCY >> 8) & 0xff));
+        } else {
+                if (is_50hz) {
+                        saa7115_dbg("Setting full 50Hz height\n");
+                        saa7115_writeregs(client, saa7115_cfg_50hz_fullres_y);
+                } else {
+                        saa7115_dbg("Setting full 60hz height\n");
+                        saa7115_writeregs(client, saa7115_cfg_60hz_fullres_y);
+                }
+        }
+
+        saa7115_writeregs(client, saa7115_cfg_reset_scaler);
+        return 0;
+}
+
+/* Decode the sliced VBI data stream as created by the saa7115.
+   The format is described in the saa7115 datasheet in Tables 25 and 26
+   and in Figure 33.
+   The current implementation uses SAV/EAV codes and not the ancillary data
+   headers. The vbi->p pointer points to the SDID byte right after the SAV
+   code. */
+static void saa7115_decode_vbi_line(struct i2c_client *client,
+                                    struct v4l2_decode_vbi_line *vbi)
+{
+        static const char vbi_no_data_pattern[] = {
+                0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0, 0xa0
+        };
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        u8 *p = vbi->p;
+        u32 wss;
+        int id1, id2;   /* the ID1 and ID2 bytes from the internal header */
+
+        vbi->type = 0;  /* mark result as a failure */
+        id1 = p[2];
+        id2 = p[3];
+        /* Note: the field bit is inverted for 60 Hz video */
+        if (state->std & V4L2_STD_525_60)
+                id1 ^= 0x40;
+
+        /* Skip internal header, p now points to the start of the payload */
+        p += 4;
+        vbi->p = p;
+
+        /* calculate field and line number of the VBI packet (1-23) */
+        vbi->is_second_field = ((id1 & 0x40) != 0);
+        vbi->line = (id1 & 0x3f) << 3;
+        vbi->line |= (id2 & 0x70) >> 4;
+
+        /* Obtain data type */
+        id2 &= 0xf;
+
+        /* If the VBI slicer does not detect any signal it will fill up
+           the payload buffer with 0xa0 bytes. */
+        if (!memcmp(p, vbi_no_data_pattern, sizeof(vbi_no_data_pattern)))
+                return;
+
+        /* decode payloads */
+        switch (id2) {
+        case 1:
+                vbi->type = V4L2_SLICED_TELETEXT_B;
+                break;
+        case 4:
+                if (!saa7115_odd_parity(p[0]) || !saa7115_odd_parity(p[1]))
+                        return;
+                vbi->type = V4L2_SLICED_CAPTION_525;
+                break;
+        case 5:
+                wss = saa7115_decode_wss(p);
+                if (wss == -1)
+                        return;
+                p[0] = wss & 0xff;
+                p[1] = wss >> 8;
+                vbi->type = V4L2_SLICED_WSS_625;
+                break;
+        case 7:
+                if (saa7115_decode_vps(p, p) != 0)
+                        return;
+                vbi->type = V4L2_SLICED_VPS;
+                break;
+        default:
+                return;
+        }
+}
+
+/* ============ SAA7115 AUDIO settings (end) ============= */
+
+static int saa7115_command(struct i2c_client *client, unsigned int cmd, void *arg)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        int *iarg = arg;
+
+        /* ioctls to allow direct access to the saa7115 registers for testing */
+        switch (cmd) {
+        case VIDIOC_S_FMT:
+                return saa7115_set_v4lfmt(client, (struct v4l2_format *)arg);
+
+        case VIDIOC_G_FMT:
+                return saa7115_get_v4lfmt(client, (struct v4l2_format *)arg);
+
+        case VIDIOC_INT_AUDIO_CLOCK_FREQ:
+                return saa7115_set_audio_clock_freq(client, *(enum v4l2_audio_clock_freq *)arg);
+
+        case VIDIOC_G_TUNER:
+        {
+                struct v4l2_tuner *vt = arg;
+                int status;
+
+                status = saa7115_read(client, 0x1f);
+
+                saa7115_dbg("status: 0x%02x\n", status);
+                vt->signal = ((status & (1 << 6)) == 0) ? 0xffff : 0x0;
+                break;
+        }
+
+        case VIDIOC_LOG_STATUS:
+                saa7115_log_status(client);
+                break;
+
+        case VIDIOC_G_CTRL:
+                return saa7115_get_v4lctrl(client, (struct v4l2_control *)arg);
+
+        case VIDIOC_S_CTRL:
+                return saa7115_set_v4lctrl(client, (struct v4l2_control *)arg);
+
+        case VIDIOC_G_STD:
+                *(v4l2_std_id *)arg = saa7115_get_v4lstd(client);
+                break;
+
+        case VIDIOC_S_STD:
+                saa7115_set_v4lstd(client, *(v4l2_std_id *)arg);
+                break;
+
+        case VIDIOC_G_INPUT:
+                *(int *)arg = state->input;
+                break;
+
+        case VIDIOC_S_INPUT:
+                saa7115_dbg("decoder set input %d\n", *iarg);
+                /* inputs from 0-9 are available */
+                if (*iarg < 0 || *iarg > 9) {
+                        return -EINVAL;
+                }
+
+                if (state->input == *iarg)
+                        break;
+                saa7115_dbg("now setting %s input\n",
+                        *iarg >= 6 ? "S-Video" : "Composite");
+                state->input = *iarg;
+
+                /* select mode */
+                saa7115_write(client, 0x02,
+                              (saa7115_read(client, 0x02) & 0xf0) |
+                               state->input);
+
+                /* bypass chrominance trap for modes 6..9 */
+                saa7115_write(client, 0x09,
+                              (saa7115_read(client, 0x09) & 0x7f) |
+                               (state->input < 6 ? 0x0 : 0x80));
+                break;
+
+        case VIDIOC_STREAMON:
+        case VIDIOC_STREAMOFF:
+                saa7115_dbg("%s output\n",
+                        (cmd == VIDIOC_STREAMON) ? "enable" : "disable");
+
+                if (state->enable != (cmd == VIDIOC_STREAMON)) {
+                        state->enable = (cmd == VIDIOC_STREAMON);
+                        saa7115_write(client, 0x87, state->enable);
+                }
+                break;
+
+        case VIDIOC_INT_DECODE_VBI_LINE:
+                saa7115_decode_vbi_line(client, arg);
+                break;
+
+        case VIDIOC_INT_RESET:
+                saa7115_dbg("decoder RESET\n");
+                saa7115_writeregs(client, saa7115_cfg_reset_scaler);
+                break;
+
+        case VIDIOC_INT_G_VBI_DATA:
+        {
+                struct v4l2_sliced_vbi_data *data = arg;
+
+                switch (data->id) {
+                case V4L2_SLICED_WSS_625:
+                        if (saa7115_read(client, 0x6b) & 0xc0)
+                                return -EIO;
+                        data->data[0] = saa7115_read(client, 0x6c);
+                        data->data[1] = saa7115_read(client, 0x6d);
+                        return 0;
+                case V4L2_SLICED_CAPTION_525:
+                        if (data->field == 0) {
+                                /* CC */
+                                if (saa7115_read(client, 0x66) & 0xc0)
+                                        return -EIO;
+                                data->data[0] = saa7115_read(client, 0x67);
+                                data->data[1] = saa7115_read(client, 0x68);
+                                return 0;
+                        }
+                        /* XDS */
+                        if (saa7115_read(client, 0x66) & 0x30)
+                                return -EIO;
+                        data->data[0] = saa7115_read(client, 0x69);
+                        data->data[1] = saa7115_read(client, 0x6a);
+                        return 0;
+                default:
+                        return -EINVAL;
+                }
+                break;
+        }
+
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+        case VIDIOC_INT_G_REGISTER:
+        {
+                struct v4l2_register *reg = arg;
+
+                if (reg->i2c_id != I2C_DRIVERID_SAA711X)
+                        return -EINVAL;
+                reg->val = saa7115_read(client, reg->reg & 0xff);
+                break;
+        }
+
+        case VIDIOC_INT_S_REGISTER:
+        {
+                struct v4l2_register *reg = arg;
+
+                if (reg->i2c_id != I2C_DRIVERID_SAA711X)
+                        return -EINVAL;
+                if (!capable(CAP_SYS_ADMIN))
+                        return -EPERM;
+                saa7115_write(client, reg->reg & 0xff, reg->val & 0xff);
+                break;
+        }
+#endif
+
+        case VIDIOC_INT_G_CHIP_IDENT:
+                *iarg = state->ident;
+                break;
+
+        default:
+                return -EINVAL;
+        }
+
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver i2c_driver_saa7115;
+
+static int saa7115_attach(struct i2c_adapter *adapter, int address, int kind)
+{
+        struct i2c_client *client;
+        struct saa7115_state *state;
+        u8 chip_id;
+
+        /* Check if the adapter supports the needed features */
+        if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+                return 0;
+
+        client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+        if (client == 0)
+                return -ENOMEM;
+        memset(client, 0, sizeof(struct i2c_client));
+        client->addr = address;
+        client->adapter = adapter;
+        client->driver = &i2c_driver_saa7115;
+        client->flags = I2C_CLIENT_ALLOW_USE;
+        snprintf(client->name, sizeof(client->name) - 1, "saa7115");
+
+        saa7115_dbg("detecting saa7115 client on address 0x%x\n", address << 1);
+
+        saa7115_write(client, 0, 5);
+        chip_id = saa7115_read(client, 0) & 0x0f;
+        if (chip_id != 4 && chip_id != 5) {
+                saa7115_dbg("saa7115 not found\n");
+                kfree(client);
+                return 0;
+        }
+        if (chip_id == 4) {
+                snprintf(client->name, sizeof(client->name) - 1, "saa7114");
+        }
+        saa7115_info("saa711%d found @ 0x%x (%s)\n", chip_id, address << 1, adapter->name);
+
+        state = kmalloc(sizeof(struct saa7115_state), GFP_KERNEL);
+        i2c_set_clientdata(client, state);
+        if (state == NULL) {
+                kfree(client);
+                return -ENOMEM;
+        }
+        memset(state, 0, sizeof(struct saa7115_state));
+        state->std = V4L2_STD_NTSC;
+        state->input = -1;
+        state->enable = 1;
+        state->bright = 128;
+        state->contrast = 64;
+        state->hue = 0;
+        state->sat = 64;
+        state->ident = (chip_id == 4) ? V4L2_IDENT_SAA7114 : V4L2_IDENT_SAA7115;
+        state->audclk_freq = V4L2_AUDCLK_48_KHZ;
+
+        saa7115_dbg("writing init values\n");
+
+        /* init to 60hz/48khz */
+        saa7115_writeregs(client, saa7115_init_auto_input);
+        saa7115_writeregs(client, saa7115_init_misc);
+        saa7115_writeregs(client, saa7115_cfg_60hz_fullres_x);
+        saa7115_writeregs(client, saa7115_cfg_60hz_fullres_y);
+        saa7115_writeregs(client, saa7115_cfg_60hz_video);
+        saa7115_writeregs(client, saa7115_cfg_48_audio);
+        saa7115_writeregs(client, saa7115_cfg_60hz_48_audio);
+        saa7115_writeregs(client, saa7115_cfg_reset_scaler);
+
+        i2c_attach_client(client);
+
+        saa7115_dbg("status: (1E) 0x%02x, (1F) 0x%02x\n",
+                saa7115_read(client, 0x1e), saa7115_read(client, 0x1f));
+
+        return 0;
+}
+
+static int saa7115_probe(struct i2c_adapter *adapter)
+{
+#ifdef I2C_CLASS_TV_ANALOG
+        if (adapter->class & I2C_CLASS_TV_ANALOG)
+#else
+        if (adapter->id == I2C_HW_B_BT848)
+#endif
+                return i2c_probe(adapter, &addr_data, &saa7115_attach);
+        return 0;
+}
+
+static int saa7115_detach(struct i2c_client *client)
+{
+        struct saa7115_state *state = i2c_get_clientdata(client);
+        int err;
+
+        err = i2c_detach_client(client);
+        if (err) {
+                return err;
+        }
+
+        kfree(state);
+        kfree(client);
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+/* i2c implementation */
+static struct i2c_driver i2c_driver_saa7115 = {
+        .name = "saa7115",
+        .id = I2C_DRIVERID_SAA711X,
+        .flags = I2C_DF_NOTIFY,
+        .attach_adapter = saa7115_probe,
+        .detach_client = saa7115_detach,
+        .command = saa7115_command,
+        .owner = THIS_MODULE,
+};
+
+
+static int __init saa7115_init_module(void)
+{
+        return i2c_add_driver(&i2c_driver_saa7115);
+}
+
+static void __exit saa7115_cleanup_module(void)
+{
+        i2c_del_driver(&i2c_driver_saa7115);
+}
+
+module_init(saa7115_init_module);
+module_exit(saa7115_cleanup_module);
diff --git a/drivers/media/video/saa711x.c b/drivers/media/video/saa711x.c
index 9aa8827de2c3..31f7b950b01c 100644
--- a/drivers/media/video/saa711x.c
+++ b/drivers/media/video/saa711x.c
@@ -36,7 +36,6 @@
 #include <asm/pgtable.h>
 #include <asm/page.h>
 #include <linux/sched.h>
-#include <asm/segment.h>
 #include <linux/types.h>
 #include <asm/uaccess.h>
 #include <linux/videodev.h>
@@ -60,7 +59,7 @@ MODULE_PARM_DESC(debug, " Set the default Debug level.  Default: 0 (Off) - (0-1)
 #define dprintk(num, format, args...) \
         do { \
                 if (debug >= num) \
-                        printk(format , ##args); \
+                        printk(format, ##args); \
         } while (0)
 
 /* ----------------------------------------------------------------------- */
@@ -324,7 +323,7 @@ saa711x_command (struct i2c_client *client,
 
                 case VIDEO_MODE_SECAM:
                         saa711x_write(client, 0x08,
-                                      (decoder->reg[0x0e] & 0x3f) | 0x00);
+                                      (decoder->reg[0x08] & 0x3f) | 0x00);
                         saa711x_write(client, 0x0e,
                                       (decoder->reg[0x0e] & 0x8f) | 0x50);
                         break;
diff --git a/drivers/media/video/saa7127.c b/drivers/media/video/saa7127.c
new file mode 100644
index 000000000000..c36f014f1fdf
--- /dev/null
+++ b/drivers/media/video/saa7127.c
@@ -0,0 +1,849 @@
+/*
+ * saa7127 - Philips SAA7127/SAA7129 video encoder driver
+ *
+ * Copyright (C) 2003 Roy Bulter <rbulter@hetnet.nl>
+ *
+ * Based on SAA7126 video encoder driver by Gillem & Andreas Oberritter
+ *
+ * Copyright (C) 2000-2001 Gillem <htoa@gmx.net>
+ * Copyright (C) 2002 Andreas Oberritter <obi@saftware.de>
+ *
+ * Based on Stadis 4:2:2 MPEG-2 Decoder Driver by Nathan Laredo
+ *
+ * Copyright (C) 1999 Nathan Laredo <laredo@gnu.org>
+ *
+ * This driver is designed for the Hauppauge 250/350 Linux driver
+ * from the ivtv Project
+ *
+ * Copyright (C) 2003 Kevin Thayer <nufan_wfk@yahoo.com>
+ *
+ * Dual output support:
+ * Copyright (C) 2004 Eric Varsanyi
+ *
+ * NTSC Tuning and 7.5 IRE Setup
+ * Copyright (C) 2004  Chris Kennedy <c@groovy.org>
+ *
+ * VBI additions & cleanup:
+ * Copyright (C) 2004, 2005 Hans Verkuil <hverkuil@xs4all.nl>
+ *
+ * Note: the saa7126 is identical to the saa7127, and the saa7128 is
+ * identical to the saa7129, except that the saa7126 and saa7128 have
+ * macrovision anti-taping support. This driver will almost certainly
+ * work find for those chips, except of course for the missing anti-taping
+ * support.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/i2c.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
+
+static int debug = 0;
+static int test_image = 0;
+
+MODULE_DESCRIPTION("Philips SAA7127/9 video encoder driver");
+MODULE_AUTHOR("Kevin Thayer, Chris Kennedy, Hans Verkuil");
+MODULE_LICENSE("GPL");
+module_param(debug, int, 0644);
+module_param(test_image, int, 0644);
+MODULE_PARM_DESC(debug, "debug level (0-2)");
+MODULE_PARM_DESC(test_image, "test_image (0-1)");
+
+#define saa7127_dbg(fmt, arg...) \
+        do { \
+                if (debug >= 1) \
+                        printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
+                               i2c_adapter_id(client->adapter), client->addr , ## arg); \
+        } while (0)
+
+/* High volume debug. Use with care. */
+#define saa7127_dbg_highvol(fmt, arg...) \
+        do { \
+                if (debug == 2) \
+                        printk(KERN_INFO "%s debug %d-%04x: " fmt, client->driver->name, \
+                               i2c_adapter_id(client->adapter), client->addr , ## arg); \
+        } while (0)
+
+#define saa7127_err(fmt, arg...) do { \
+        printk(KERN_ERR "%s %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+#define saa7127_info(fmt, arg...) do { \
+        printk(KERN_INFO "%s %d-%04x: " fmt, client->driver->name, \
+               i2c_adapter_id(client->adapter), client->addr , ## arg); } while (0)
+
+static unsigned short normal_i2c[] = { 0x88 >> 1, I2C_CLIENT_END };
+
+
+I2C_CLIENT_INSMOD;
+
+/*
+ * SAA7127 registers
+ */
+
+#define SAA7127_REG_STATUS                           0x00
+#define SAA7127_REG_WIDESCREEN_CONFIG                0x26
+#define SAA7127_REG_WIDESCREEN_ENABLE                0x27
+#define SAA7127_REG_BURST_START                      0x28
+#define SAA7127_REG_BURST_END                        0x29
+#define SAA7127_REG_COPYGEN_0                        0x2a
+#define SAA7127_REG_COPYGEN_1                        0x2b
+#define SAA7127_REG_COPYGEN_2                        0x2c
+#define SAA7127_REG_OUTPUT_PORT_CONTROL              0x2d
+#define SAA7127_REG_GAIN_LUMINANCE_RGB               0x38
+#define SAA7127_REG_GAIN_COLORDIFF_RGB               0x39
+#define SAA7127_REG_INPUT_PORT_CONTROL_1             0x3a
+#define SAA7129_REG_FADE_KEY_COL2                    0x4f
+#define SAA7127_REG_CHROMA_PHASE                     0x5a
+#define SAA7127_REG_GAINU                            0x5b
+#define SAA7127_REG_GAINV                            0x5c
+#define SAA7127_REG_BLACK_LEVEL                      0x5d
+#define SAA7127_REG_BLANKING_LEVEL                   0x5e
+#define SAA7127_REG_VBI_BLANKING                     0x5f
+#define SAA7127_REG_DAC_CONTROL                      0x61
+#define SAA7127_REG_BURST_AMP                        0x62
+#define SAA7127_REG_SUBC3                            0x63
+#define SAA7127_REG_SUBC2                            0x64
+#define SAA7127_REG_SUBC1                            0x65
+#define SAA7127_REG_SUBC0                            0x66
+#define SAA7127_REG_LINE_21_ODD_0                    0x67
+#define SAA7127_REG_LINE_21_ODD_1                    0x68
+#define SAA7127_REG_LINE_21_EVEN_0                   0x69
+#define SAA7127_REG_LINE_21_EVEN_1                   0x6a
+#define SAA7127_REG_RCV_PORT_CONTROL                 0x6b
+#define SAA7127_REG_VTRIG                            0x6c
+#define SAA7127_REG_HTRIG_HI                         0x6d
+#define SAA7127_REG_MULTI                            0x6e
+#define SAA7127_REG_CLOSED_CAPTION                   0x6f
+#define SAA7127_REG_RCV2_OUTPUT_START                0x70
+#define SAA7127_REG_RCV2_OUTPUT_END                  0x71
+#define SAA7127_REG_RCV2_OUTPUT_MSBS                 0x72
+#define SAA7127_REG_TTX_REQUEST_H_START              0x73
+#define SAA7127_REG_TTX_REQUEST_H_DELAY_LENGTH       0x74
+#define SAA7127_REG_CSYNC_ADVANCE_VSYNC_SHIFT        0x75
+#define SAA7127_REG_TTX_ODD_REQ_VERT_START           0x76
+#define SAA7127_REG_TTX_ODD_REQ_VERT_END             0x77
+#define SAA7127_REG_TTX_EVEN_REQ_VERT_START          0x78
+#define SAA7127_REG_TTX_EVEN_REQ_VERT_END            0x79
+#define SAA7127_REG_FIRST_ACTIVE                     0x7a
+#define SAA7127_REG_LAST_ACTIVE                      0x7b
+#define SAA7127_REG_MSB_VERTICAL                     0x7c
+#define SAA7127_REG_DISABLE_TTX_LINE_LO_0            0x7e
+#define SAA7127_REG_DISABLE_TTX_LINE_LO_1            0x7f
+
+/*
+ **********************************************************************
+ *
+ *  Arrays with configuration parameters for the SAA7127
+ *
+ **********************************************************************
+ */
+
+struct i2c_reg_value {
+        unsigned char reg;
+        unsigned char value;
+};
+
+static const struct i2c_reg_value saa7129_init_config_extra[] = {
+        { SAA7127_REG_OUTPUT_PORT_CONTROL,              0x38 },
+        { SAA7127_REG_VTRIG,                            0xfa },
+};
+
+static const struct i2c_reg_value saa7127_init_config_common[] = {
+        { SAA7127_REG_WIDESCREEN_CONFIG,                0x0d },
+        { SAA7127_REG_WIDESCREEN_ENABLE,                0x00 },
+        { SAA7127_REG_COPYGEN_0,                        0x77 },
+        { SAA7127_REG_COPYGEN_1,                        0x41 },
+        { SAA7127_REG_COPYGEN_2,                        0x00 }, /* Macrovision enable/disable */
+        { SAA7127_REG_OUTPUT_PORT_CONTROL,              0x9e },
+        { SAA7127_REG_GAIN_LUMINANCE_RGB,               0x00 },
+        { SAA7127_REG_GAIN_COLORDIFF_RGB,               0x00 },
+        { SAA7127_REG_INPUT_PORT_CONTROL_1,             0x80 }, /* for color bars */
+        { SAA7127_REG_LINE_21_ODD_0,                    0x77 },
+        { SAA7127_REG_LINE_21_ODD_1,                    0x41 },
+        { SAA7127_REG_LINE_21_EVEN_0,                   0x88 },
+        { SAA7127_REG_LINE_21_EVEN_1,                   0x41 },
+        { SAA7127_REG_RCV_PORT_CONTROL,                 0x12 },
+        { SAA7127_REG_VTRIG,                            0xf9 },
+        { SAA7127_REG_HTRIG_HI,                         0x00 },
+        { SAA7127_REG_RCV2_OUTPUT_START,                0x41 },
+        { SAA7127_REG_RCV2_OUTPUT_END,                  0xc3 },
+        { SAA7127_REG_RCV2_OUTPUT_MSBS,                 0x00 },
+        { SAA7127_REG_TTX_REQUEST_H_START,              0x3e },
+        { SAA7127_REG_TTX_REQUEST_H_DELAY_LENGTH,       0xb8 },
+        { SAA7127_REG_CSYNC_ADVANCE_VSYNC_SHIFT,        0x03 },
+        { SAA7127_REG_TTX_ODD_REQ_VERT_START,           0x15 },
+        { SAA7127_REG_TTX_ODD_REQ_VERT_END,             0x16 },
+        { SAA7127_REG_TTX_EVEN_REQ_VERT_START,          0x15 },
+        { SAA7127_REG_TTX_EVEN_REQ_VERT_END,            0x16 },
+        { SAA7127_REG_FIRST_ACTIVE,                     0x1a },
+        { SAA7127_REG_LAST_ACTIVE,                      0x01 },
+        { SAA7127_REG_MSB_VERTICAL,                     0xc0 },
+        { SAA7127_REG_DISABLE_TTX_LINE_LO_0,            0x00 },
+        { SAA7127_REG_DISABLE_TTX_LINE_LO_1,            0x00 },
+        { 0, 0 }
+};
+
+#define SAA7127_60HZ_DAC_CONTROL 0x15
+static const struct i2c_reg_value saa7127_init_config_60hz[] = {
+        { SAA7127_REG_BURST_START,                      0x19 },
+        /* BURST_END is also used as a chip ID in saa7127_detect_client */
+        { SAA7127_REG_BURST_END,                        0x1d },
+        { SAA7127_REG_CHROMA_PHASE,                     0xa3 },
+        { SAA7127_REG_GAINU,                            0x98 },
+        { SAA7127_REG_GAINV,                            0xd3 },
+        { SAA7127_REG_BLACK_LEVEL,                      0x39 },
+        { SAA7127_REG_BLANKING_LEVEL,                   0x2e },
+        { SAA7127_REG_VBI_BLANKING,                     0x2e },
+        { SAA7127_REG_DAC_CONTROL,                      0x15 },
+        { SAA7127_REG_BURST_AMP,                        0x4d },
+        { SAA7127_REG_SUBC3,                            0x1f },
+        { SAA7127_REG_SUBC2,                            0x7c },
+        { SAA7127_REG_SUBC1,                            0xf0 },
+        { SAA7127_REG_SUBC0,                            0x21 },
+        { SAA7127_REG_MULTI,                            0x90 },
+        { SAA7127_REG_CLOSED_CAPTION,                   0x11 },
+        { 0, 0 }
+};
+
+#define SAA7127_50HZ_DAC_CONTROL 0x02
+static struct i2c_reg_value saa7127_init_config_50hz[] = {
+        { SAA7127_REG_BURST_START,                      0x21 },
+        /* BURST_END is also used as a chip ID in saa7127_detect_client */
+        { SAA7127_REG_BURST_END,                        0x1d },
+        { SAA7127_REG_CHROMA_PHASE,                     0x3f },
+        { SAA7127_REG_GAINU,                            0x7d },
+        { SAA7127_REG_GAINV,                            0xaf },
+        { SAA7127_REG_BLACK_LEVEL,                      0x33 },
+        { SAA7127_REG_BLANKING_LEVEL,                   0x35 },
+        { SAA7127_REG_VBI_BLANKING,                     0x35 },
+        { SAA7127_REG_DAC_CONTROL,                      0x02 },
+        { SAA7127_REG_BURST_AMP,                        0x2f },
+        { SAA7127_REG_SUBC3,                            0xcb },
+        { SAA7127_REG_SUBC2,                            0x8a },
+        { SAA7127_REG_SUBC1,                            0x09 },
+        { SAA7127_REG_SUBC0,                            0x2a },
+        { SAA7127_REG_MULTI,                            0xa0 },
+        { SAA7127_REG_CLOSED_CAPTION,                   0x00 },
+        { 0, 0 }
+};
+
+/* Enumeration for the Supported input types */
+enum saa7127_input_type {
+        SAA7127_INPUT_TYPE_NORMAL,
+        SAA7127_INPUT_TYPE_TEST_IMAGE
+};
+
+/* Enumeration for the Supported Output signal types */
+enum saa7127_output_type {
+        SAA7127_OUTPUT_TYPE_BOTH,
+        SAA7127_OUTPUT_TYPE_COMPOSITE,
+        SAA7127_OUTPUT_TYPE_SVIDEO,
+        SAA7127_OUTPUT_TYPE_RGB,
+        SAA7127_OUTPUT_TYPE_YUV_C,
+        SAA7127_OUTPUT_TYPE_YUV_V
+};
+
+/*
+ **********************************************************************
+ *
+ *  Encoder Struct, holds the configuration state of the encoder
+ *
+ **********************************************************************
+ */
+
+struct saa7127_state {
+        v4l2_std_id std;
+        enum v4l2_chip_ident ident;
+        enum saa7127_input_type input_type;
+        enum saa7127_output_type output_type;
+        int video_enable;
+        int wss_enable;
+        u16 wss_mode;
+        int cc_enable;
+        u16 cc_data;
+        int xds_enable;
+        u16 xds_data;
+        int vps_enable;
+        u8 vps_data[5];
+        u8 reg_2d;
+        u8 reg_3a;
+        u8 reg_3a_cb;   /* colorbar bit */
+        u8 reg_61;
+};
+
+static const char * const output_strs[] =
+{
+        "S-Video + Composite",
+        "Composite",
+        "S-Video",
+        "RGB",
+        "YUV C",
+        "YUV V"
+};
+
+static const char * const wss_strs[] = {
+        "invalid",
+        "letterbox 14:9 center",
+        "letterbox 14:9 top",
+        "invalid",
+        "letterbox 16:9 top",
+        "invalid",
+        "invalid",
+        "16:9 full format anamorphic"
+        "4:3 full format",
+        "invalid",
+        "invalid",
+        "letterbox 16:9 center",
+        "invalid",
+        "letterbox >16:9 center",
+        "14:9 full format center",
+        "invalid",
+};
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_read(struct i2c_client *client, u8 reg)
+{
+        return i2c_smbus_read_byte_data(client, reg);
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_write(struct i2c_client *client, u8 reg, u8 val)
+{
+        int i;
+
+        for (i = 0; i < 3; i++) {
+                if (i2c_smbus_write_byte_data(client, reg, val) == 0)
+                        return 0;
+        }
+        saa7127_err("I2C Write Problem\n");
+        return -1;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_write_inittab(struct i2c_client *client,
+                                 const struct i2c_reg_value *regs)
+{
+        while (regs->reg != 0) {
+                saa7127_write(client, regs->reg, regs->value);
+                regs++;
+        }
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_vps(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        int enable = (data->line != 0);
+
+        if (enable && (data->field != 0 || data->line != 16))
+                return -EINVAL;
+        if (state->vps_enable != enable) {
+                saa7127_dbg("Turn VPS Signal %s\n", enable ? "on" : "off");
+                saa7127_write(client, 0x54, enable << 7);
+                state->vps_enable = enable;
+        }
+        if (!enable)
+                return 0;
+
+        state->vps_data[0] = data->data[4];
+        state->vps_data[1] = data->data[10];
+        state->vps_data[2] = data->data[11];
+        state->vps_data[3] = data->data[12];
+        state->vps_data[4] = data->data[13];
+        saa7127_dbg("Set VPS data %02x %02x %02x %02x %02x\n",
+                state->vps_data[0], state->vps_data[1],
+                state->vps_data[2], state->vps_data[3],
+                state->vps_data[4]);
+        saa7127_write(client, 0x55, state->vps_data[0]);
+        saa7127_write(client, 0x56, state->vps_data[1]);
+        saa7127_write(client, 0x57, state->vps_data[2]);
+        saa7127_write(client, 0x58, state->vps_data[3]);
+        saa7127_write(client, 0x59, state->vps_data[4]);
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_cc(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        u16 cc = data->data[1] << 8 | data->data[0];
+        int enable = (data->line != 0);
+
+        if (enable && (data->field != 0 || data->line != 21))
+                return -EINVAL;
+        if (state->cc_enable != enable) {
+                saa7127_dbg("Turn CC %s\n", enable ? "on" : "off");
+                saa7127_write(client, SAA7127_REG_CLOSED_CAPTION,
+                                (state->xds_enable << 7) | (enable << 6) | 0x11);
+                state->cc_enable = enable;
+        }
+        if (!enable)
+                return 0;
+
+        saa7127_dbg_highvol("CC data: %04x\n", cc);
+        saa7127_write(client, SAA7127_REG_LINE_21_ODD_0, cc & 0xff);
+        saa7127_write(client, SAA7127_REG_LINE_21_ODD_1, cc >> 8);
+        state->cc_data = cc;
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_xds(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        u16 xds = data->data[1] << 8 | data->data[0];
+        int enable = (data->line != 0);
+
+        if (enable && (data->field != 1 || data->line != 21))
+                return -EINVAL;
+        if (state->xds_enable != enable) {
+                saa7127_dbg("Turn XDS %s\n", enable ? "on" : "off");
+                saa7127_write(client, SAA7127_REG_CLOSED_CAPTION,
+                                (enable << 7) | (state->cc_enable << 6) | 0x11);
+                state->xds_enable = enable;
+        }
+        if (!enable)
+                return 0;
+
+        saa7127_dbg_highvol("XDS data: %04x\n", xds);
+        saa7127_write(client, SAA7127_REG_LINE_21_EVEN_0, xds & 0xff);
+        saa7127_write(client, SAA7127_REG_LINE_21_EVEN_1, xds >> 8);
+        state->xds_data = xds;
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_wss(struct i2c_client *client, struct v4l2_sliced_vbi_data *data)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        int enable = (data->line != 0);
+
+        if (enable && (data->field != 0 || data->line != 23))
+                return -EINVAL;
+        if (state->wss_enable != enable) {
+                saa7127_dbg("Turn WSS %s\n", enable ? "on" : "off");
+                saa7127_write(client, 0x27, enable << 7);
+                state->wss_enable = enable;
+        }
+        if (!enable)
+                return 0;
+
+        saa7127_write(client, 0x26, data->data[0]);
+        saa7127_write(client, 0x27, 0x80 | (data->data[1] & 0x3f));
+        saa7127_dbg("WSS mode: %s\n", wss_strs[data->data[0] & 0xf]);
+        state->wss_mode = (data->data[1] & 0x3f) << 8 | data->data[0];
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_video_enable(struct i2c_client *client, int enable)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+
+        if (enable) {
+                saa7127_dbg("Enable Video Output\n");
+                saa7127_write(client, 0x2d, state->reg_2d);
+                saa7127_write(client, 0x61, state->reg_61);
+        } else {
+                saa7127_dbg("Disable Video Output\n");
+                saa7127_write(client, 0x2d, (state->reg_2d & 0xf0));
+                saa7127_write(client, 0x61, (state->reg_61 | 0xc0));
+        }
+        state->video_enable = enable;
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_std(struct i2c_client *client, v4l2_std_id std)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        const struct i2c_reg_value *inittab;
+
+        if (std & V4L2_STD_525_60) {
+                saa7127_dbg("Selecting 60 Hz video Standard\n");
+                inittab = saa7127_init_config_60hz;
+                state->reg_61 = SAA7127_60HZ_DAC_CONTROL;
+        } else {
+                saa7127_dbg("Selecting 50 Hz video Standard\n");
+                inittab = saa7127_init_config_50hz;
+                state->reg_61 = SAA7127_50HZ_DAC_CONTROL;
+        }
+
+        /* Write Table */
+        saa7127_write_inittab(client, inittab);
+        state->std = std;
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_output_type(struct i2c_client *client, int output)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+
+        switch (output) {
+        case SAA7127_OUTPUT_TYPE_RGB:
+                state->reg_2d = 0x0f;   /* RGB + CVBS (for sync) */
+                state->reg_3a = 0x13;   /* by default switch YUV to RGB-matrix on */
+                break;
+
+        case SAA7127_OUTPUT_TYPE_COMPOSITE:
+                state->reg_2d = 0x08;   /* 00001000 CVBS only, RGB DAC's off (high impedance mode) */
+                state->reg_3a = 0x13;   /* by default switch YUV to RGB-matrix on */
+                break;
+
+        case SAA7127_OUTPUT_TYPE_SVIDEO:
+                state->reg_2d = 0xff;   /* 11111111  croma -> R, luma -> CVBS + G + B */
+                state->reg_3a = 0x13;   /* by default switch YUV to RGB-matrix on */
+                break;
+
+        case SAA7127_OUTPUT_TYPE_YUV_V:
+                state->reg_2d = 0x4f;   /* reg 2D = 01001111, all DAC's on, RGB + VBS */
+                state->reg_3a = 0x0b;   /* reg 3A = 00001011, bypass RGB-matrix */
+                break;
+
+        case SAA7127_OUTPUT_TYPE_YUV_C:
+                state->reg_2d = 0x0f;   /* reg 2D = 00001111, all DAC's on, RGB + CVBS */
+                state->reg_3a = 0x0b;   /* reg 3A = 00001011, bypass RGB-matrix */
+                break;
+
+        case SAA7127_OUTPUT_TYPE_BOTH:
+                state->reg_2d = 0xbf;
+                state->reg_3a = 0x13;   /* by default switch YUV to RGB-matrix on */
+                break;
+
+        default:
+                return -EINVAL;
+        }
+        saa7127_dbg("Selecting %s output type\n", output_strs[output]);
+
+        /* Configure Encoder */
+        saa7127_write(client, 0x2d, state->reg_2d);
+        saa7127_write(client, 0x3a, state->reg_3a | state->reg_3a_cb);
+        state->output_type = output;
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_set_input_type(struct i2c_client *client, int input)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+
+        switch (input) {
+        case SAA7127_INPUT_TYPE_NORMAL: /* avia */
+                saa7127_dbg("Selecting Normal Encoder Input\n");
+                state->reg_3a_cb = 0;
+                break;
+
+        case SAA7127_INPUT_TYPE_TEST_IMAGE:     /* color bar */
+                saa7127_dbg("Selecting Color Bar generator\n");
+                state->reg_3a_cb = 0x80;
+                break;
+
+        default:
+                return -EINVAL;
+        }
+        saa7127_write(client, 0x3a, state->reg_3a | state->reg_3a_cb);
+        state->input_type = input;
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_command(struct i2c_client *client,
+                           unsigned int cmd, void *arg)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        struct v4l2_format *fmt = arg;
+        int *iarg = arg;
+
+        switch (cmd) {
+        case VIDIOC_S_STD:
+                if (state->std == *(v4l2_std_id *)arg)
+                        break;
+                return saa7127_set_std(client, *(v4l2_std_id *)arg);
+
+        case VIDIOC_G_STD:
+                *(v4l2_std_id *)arg = state->std;
+                break;
+
+        case VIDIOC_S_INPUT:
+                if (state->input_type == *iarg)
+                        break;
+                return saa7127_set_input_type(client, *iarg);
+
+        case VIDIOC_S_OUTPUT:
+                if (state->output_type == *iarg)
+                        break;
+                return saa7127_set_output_type(client, *iarg);
+
+        case VIDIOC_STREAMON:
+        case VIDIOC_STREAMOFF:
+                if (state->video_enable == (cmd == VIDIOC_STREAMON))
+                        break;
+                return saa7127_set_video_enable(client, cmd == VIDIOC_STREAMON);
+
+        case VIDIOC_G_FMT:
+                if (fmt->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
+                        return -EINVAL;
+
+                memset(&fmt->fmt.sliced, 0, sizeof(fmt->fmt.sliced));
+                if (state->vps_enable)
+                        fmt->fmt.sliced.service_lines[0][16] = V4L2_SLICED_VPS;
+                if (state->wss_enable)
+                        fmt->fmt.sliced.service_lines[0][23] = V4L2_SLICED_WSS_625;
+                if (state->cc_enable) {
+                        fmt->fmt.sliced.service_lines[0][21] = V4L2_SLICED_CAPTION_525;
+                        fmt->fmt.sliced.service_lines[1][21] = V4L2_SLICED_CAPTION_525;
+                }
+                fmt->fmt.sliced.service_set =
+                        (state->vps_enable ? V4L2_SLICED_VPS : 0) |
+                        (state->wss_enable ? V4L2_SLICED_WSS_625 : 0) |
+                        (state->cc_enable ? V4L2_SLICED_CAPTION_525 : 0);
+                break;
+
+        case VIDIOC_LOG_STATUS:
+                saa7127_info("Standard: %s\n", (state->std & V4L2_STD_525_60) ? "60 Hz" : "50 Hz");
+                saa7127_info("Input:    %s\n", state->input_type ?  "color bars" : "normal");
+                saa7127_info("Output:   %s\n", state->video_enable ?
+                        output_strs[state->output_type] : "disabled");
+                saa7127_info("WSS:      %s\n", state->wss_enable ?
+                        wss_strs[state->wss_mode] : "disabled");
+                saa7127_info("VPS:      %s\n", state->vps_enable ? "enabled" : "disabled");
+                saa7127_info("CC:       %s\n", state->cc_enable ? "enabled" : "disabled");
+                break;
+
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+        case VIDIOC_INT_G_REGISTER:
+        {
+                struct v4l2_register *reg = arg;
+
+                if (reg->i2c_id != I2C_DRIVERID_SAA7127)
+                        return -EINVAL;
+                reg->val = saa7127_read(client, reg->reg & 0xff);
+                break;
+        }
+
+        case VIDIOC_INT_S_REGISTER:
+        {
+                struct v4l2_register *reg = arg;
+
+                if (reg->i2c_id != I2C_DRIVERID_SAA7127)
+                        return -EINVAL;
+                if (!capable(CAP_SYS_ADMIN))
+                        return -EPERM;
+                saa7127_write(client, reg->reg & 0xff, reg->val & 0xff);
+                break;
+        }
+#endif
+
+        case VIDIOC_INT_S_VBI_DATA:
+        {
+                struct v4l2_sliced_vbi_data *data = arg;
+
+                switch (data->id) {
+                        case V4L2_SLICED_WSS_625:
+                                return saa7127_set_wss(client, data);
+                        case V4L2_SLICED_VPS:
+                                return saa7127_set_vps(client, data);
+                        case V4L2_SLICED_CAPTION_525:
+                                if (data->field == 0)
+                                        return saa7127_set_cc(client, data);
+                                return saa7127_set_xds(client, data);
+                        default:
+                                return -EINVAL;
+                }
+                break;
+        }
+
+        case VIDIOC_INT_G_CHIP_IDENT:
+                *(enum v4l2_chip_ident *)arg = state->ident;
+                break;
+
+        default:
+                return -EINVAL;
+        }
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver i2c_driver_saa7127;
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_attach(struct i2c_adapter *adapter, int address, int kind)
+{
+        struct i2c_client *client;
+        struct saa7127_state *state;
+        struct v4l2_sliced_vbi_data vbi = { 0, 0, 0, 0 };  /* set to disabled */
+        int read_result = 0;
+
+        /* Check if the adapter supports the needed features */
+        if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+                return 0;
+
+        client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL);
+        if (client == 0)
+                return -ENOMEM;
+
+        memset(client, 0, sizeof(struct i2c_client));
+        client->addr = address;
+        client->adapter = adapter;
+        client->driver = &i2c_driver_saa7127;
+        client->flags = I2C_CLIENT_ALLOW_USE;
+        snprintf(client->name, sizeof(client->name) - 1, "saa7127");
+
+        saa7127_dbg("detecting saa7127 client on address 0x%x\n", address << 1);
+
+        /* First test register 0: Bits 5-7 are a version ID (should be 0),
+           and bit 2 should also be 0.
+           This is rather general, so the second test is more specific and
+           looks at the 'ending point of burst in clock cycles' which is
+           0x1d after a reset and not expected to ever change. */
+        if ((saa7127_read(client, 0) & 0xe4) != 0 ||
+                        (saa7127_read(client, 0x29) & 0x3f) != 0x1d) {
+                saa7127_dbg("saa7127 not found\n");
+                kfree(client);
+                return 0;
+        }
+        state = kmalloc(sizeof(struct saa7127_state), GFP_KERNEL);
+
+        if (state == NULL) {
+                kfree(client);
+                return (-ENOMEM);
+        }
+
+        i2c_set_clientdata(client, state);
+        memset(state, 0, sizeof(struct saa7127_state));
+
+        /* Configure Encoder */
+
+        saa7127_dbg("Configuring encoder\n");
+        saa7127_write_inittab(client, saa7127_init_config_common);
+        saa7127_set_std(client, V4L2_STD_NTSC);
+        saa7127_set_output_type(client, SAA7127_OUTPUT_TYPE_BOTH);
+        saa7127_set_vps(client, &vbi);
+        saa7127_set_wss(client, &vbi);
+        saa7127_set_cc(client, &vbi);
+        saa7127_set_xds(client, &vbi);
+        if (test_image == 1) {
+                /* The Encoder has an internal Colorbar generator */
+                /* This can be used for debugging */
+                saa7127_set_input_type(client, SAA7127_INPUT_TYPE_TEST_IMAGE);
+        } else {
+                saa7127_set_input_type(client, SAA7127_INPUT_TYPE_NORMAL);
+        }
+        saa7127_set_video_enable(client, 1);
+
+        /* Detect if it's an saa7129 */
+        read_result = saa7127_read(client, SAA7129_REG_FADE_KEY_COL2);
+        saa7127_write(client, SAA7129_REG_FADE_KEY_COL2, 0xaa);
+        if (saa7127_read(client, SAA7129_REG_FADE_KEY_COL2) == 0xaa) {
+                saa7127_info("saa7129 found @ 0x%x (%s)\n", address << 1, adapter->name);
+                saa7127_write(client, SAA7129_REG_FADE_KEY_COL2, read_result);
+                saa7127_write_inittab(client, saa7129_init_config_extra);
+                state->ident = V4L2_IDENT_SAA7129;
+        } else {
+                saa7127_info("saa7127 found @ 0x%x (%s)\n", address << 1, adapter->name);
+                state->ident = V4L2_IDENT_SAA7127;
+        }
+
+        i2c_attach_client(client);
+
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_probe(struct i2c_adapter *adapter)
+{
+#ifdef I2C_CLASS_TV_ANALOG
+        if (adapter->class & I2C_CLASS_TV_ANALOG)
+#else
+        if (adapter->id == I2C_HW_B_BT848)
+#endif
+                return i2c_probe(adapter, &addr_data, saa7127_attach);
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static int saa7127_detach(struct i2c_client *client)
+{
+        struct saa7127_state *state = i2c_get_clientdata(client);
+        int err;
+
+        /* Turn off TV output */
+        saa7127_set_video_enable(client, 0);
+
+        err = i2c_detach_client(client);
+
+        if (err) {
+                return err;
+        }
+
+        kfree(state);
+        kfree(client);
+        return 0;
+}
+
+/* ----------------------------------------------------------------------- */
+
+static struct i2c_driver i2c_driver_saa7127 = {
+        .name = "saa7127",
+        .id = I2C_DRIVERID_SAA7127,
+        .flags = I2C_DF_NOTIFY,
+        .attach_adapter = saa7127_probe,
+        .detach_client = saa7127_detach,
+        .command = saa7127_command,
+        .owner = THIS_MODULE,
+};
+
+
+/* ----------------------------------------------------------------------- */
+
+static int __init saa7127_init_module(void)
+{
+        return i2c_add_driver(&i2c_driver_saa7127);
+}
+
+/* ----------------------------------------------------------------------- */
+
+static void __exit saa7127_cleanup_module(void)
+{
+        i2c_del_driver(&i2c_driver_saa7127);
+}
+
+/* ----------------------------------------------------------------------- */
+
+module_init(saa7127_init_module);
+module_exit(saa7127_cleanup_module);
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index 624e8808a517..8a5c3e71b37d 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_SAA7134
         tristate "Philips SAA7134 support"
-        depends on VIDEO_DEV && PCI && I2C && SOUND
+        depends on VIDEO_DEV && PCI && I2C
         select VIDEO_BUF
         select VIDEO_IR
         select VIDEO_TUNER
@@ -12,6 +12,29 @@ config VIDEO_SAA7134
           To compile this driver as a module, choose M here: the
           module will be called saa7134.
 
+config VIDEO_SAA7134_ALSA
+        tristate "Philips SAA7134 DMA audio support"
+        depends on VIDEO_SAA7134 && SND
+        select SND_PCM_OSS
+        ---help---
+          This is a video4linux driver for direct (DMA) audio in
+          Philips SAA713x based TV cards using ALSA
+
+          To compile this driver as a module, choose M here: the
+          module will be called saa7134-alsa.
+
+config VIDEO_SAA7134_OSS
+        tristate "Philips SAA7134 DMA audio support (OSS, DEPRECATED)"
+        depends on VIDEO_SAA7134 && SOUND_PRIME && !VIDEO_SAA7134_ALSA
+        ---help---
+          This is a video4linux driver for direct (DMA) audio in
+          Philips SAA713x based TV cards using OSS
+
+          This is deprecated in favor of the ALSA module
+
+          To compile this driver as a module, choose M here: the
+          module will be called saa7134-oss.
+
 config VIDEO_SAA7134_DVB
         tristate "DVB/ATSC Support for saa7134 based TV cards"
         depends on VIDEO_SAA7134 && DVB_CORE
@@ -41,8 +64,8 @@ config VIDEO_SAA7134_DVB_ALL_FRONTENDS
           If you are unsure, choose Y.
 
 config VIDEO_SAA7134_DVB_MT352
-        tristate "Zarlink MT352 DVB-T Support"
-        default m
+        bool "Zarlink MT352 DVB-T Support"
+        default y
         depends on VIDEO_SAA7134_DVB && !VIDEO_SAA7134_DVB_ALL_FRONTENDS
         select DVB_MT352
         ---help---
@@ -50,8 +73,8 @@ config VIDEO_SAA7134_DVB_MT352
           Philips saa7134 chip and the MT352 demodulator.
 
 config VIDEO_SAA7134_DVB_TDA1004X
-        tristate "Phillips TDA10045H/TDA10046H DVB-T Support"
-        default m
+        bool "Phillips TDA10045H/TDA10046H DVB-T Support"
+        default y
         depends on VIDEO_SAA7134_DVB && !VIDEO_SAA7134_DVB_ALL_FRONTENDS
         select DVB_TDA1004X
         ---help---
@@ -59,8 +82,8 @@ config VIDEO_SAA7134_DVB_TDA1004X
           Philips saa7134 chip and the TDA10045H/TDA10046H demodulator.
 
 config VIDEO_SAA7134_DVB_NXT200X
-        tristate "NXT2002/NXT2004 ATSC Support"
-        default m
+        bool "NXT2002/NXT2004 ATSC Support"
+        default y
         depends on VIDEO_SAA7134_DVB && !VIDEO_SAA7134_DVB_ALL_FRONTENDS
         select DVB_NXT200X
         ---help---
diff --git a/drivers/media/video/saa7134/Makefile b/drivers/media/video/saa7134/Makefile
index e0b28f0533af..1ba998424bbd 100644
--- a/drivers/media/video/saa7134/Makefile
+++ b/drivers/media/video/saa7134/Makefile
@@ -1,24 +1,23 @@
 
 saa7134-objs := saa7134-cards.o saa7134-core.o saa7134-i2c.o    \
-                saa7134-oss.o saa7134-ts.o saa7134-tvaudio.o    \
-                saa7134-vbi.o saa7134-video.o saa7134-input.o
+                saa7134-ts.o saa7134-tvaudio.o saa7134-vbi.o    \
+                saa7134-video.o saa7134-input.o
 
 obj-$(CONFIG_VIDEO_SAA7134) +=  saa7134.o saa7134-empress.o \
-                                saa6752hs.o saa7134-alsa.o
+                                saa6752hs.o
+
+obj-$(CONFIG_VIDEO_SAA7134_ALSA) += saa7134-alsa.o
+obj-$(CONFIG_VIDEO_SAA7134_OSS) += saa7134-oss.o
+
 obj-$(CONFIG_VIDEO_SAA7134_DVB) += saa7134-dvb.o
 
 EXTRA_CFLAGS += -I$(src)/..
 EXTRA_CFLAGS += -I$(srctree)/drivers/media/dvb/dvb-core
 EXTRA_CFLAGS += -I$(srctree)/drivers/media/dvb/frontends
-ifneq ($(CONFIG_VIDEO_BUF_DVB),n)
- EXTRA_CFLAGS += -DHAVE_VIDEO_BUF_DVB=1
-endif
-ifneq ($(CONFIG_DVB_MT352),n)
- EXTRA_CFLAGS += -DHAVE_MT352=1
-endif
-ifneq ($(CONFIG_DVB_TDA1004X),n)
- EXTRA_CFLAGS += -DHAVE_TDA1004X=1
-endif
-ifneq ($(CONFIG_DVB_NXT200X),n)
- EXTRA_CFLAGS += -DHAVE_NXT200X=1
-endif
+
+extra-cflags-$(CONFIG_VIDEO_BUF_DVB) += -DHAVE_VIDEO_BUF_DVB=1
+extra-cflags-$(CONFIG_DVB_MT352)     += -DHAVE_MT352=1
+extra-cflags-$(CONFIG_DVB_TDA1004X)  += -DHAVE_TDA1004X=1
+extra-cflags-$(CONFIG_DVB_NXT200X)   += -DHAVE_NXT200X=1
+
+EXTRA_CFLAGS += $(extra-cflags-y) $(extra-cflags-m)
diff --git a/drivers/media/video/saa7134/saa6752hs.c b/drivers/media/video/saa7134/saa6752hs.c
index cdd1ed9c8065..a61d24f588f7 100644
--- a/drivers/media/video/saa7134/saa6752hs.c
+++ b/drivers/media/video/saa7134/saa6752hs.c
@@ -523,7 +523,8 @@ static int saa6752hs_attach(struct i2c_adapter *adap, int addr, int kind)
         h->standard = 0;
 
         i2c_set_clientdata(&h->client, h);
-        i2c_attach_client(&h->client);
+        i2c_attach_client(&h->client);
+
         return 0;
 }
 
@@ -597,19 +598,19 @@ saa6752hs_command(struct i2c_client *client, unsigned int cmd, void *arg)
 
 static struct i2c_driver driver = {
         .owner          = THIS_MODULE,
-        .name           = "i2c saa6752hs MPEG encoder",
-        .id             = I2C_DRIVERID_SAA6752HS,
-        .flags          = I2C_DF_NOTIFY,
-        .attach_adapter = saa6752hs_probe,
-        .detach_client  = saa6752hs_detach,
-        .command        = saa6752hs_command,
+        .name           = "i2c saa6752hs MPEG encoder",
+        .id             = I2C_DRIVERID_SAA6752HS,
+        .flags          = I2C_DF_NOTIFY,
+        .attach_adapter = saa6752hs_probe,
+        .detach_client  = saa6752hs_detach,
+        .command        = saa6752hs_command,
 };
 
 static struct i2c_client client_template =
 {
         .name       = "saa6752hs",
         .flags      = I2C_CLIENT_ALLOW_USE,
-        .driver     = &driver,
+        .driver     = &driver,
 };
 
 static int __init saa6752hs_init_module(void)
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index 4f3c42354329..ade05f75fdb0 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -30,7 +30,9 @@
 #include <sound/core.h>
 #include <sound/control.h>
 #include <sound/pcm.h>
+#include <sound/pcm_params.h>
 #include <sound/initval.h>
+#include <linux/interrupt.h>
 
 #include "saa7134.h"
 #include "saa7134-reg.h"
@@ -49,6 +51,7 @@ MODULE_PARM_DESC(debug,"enable debug messages [alsa]");
 #define MIXER_ADDR_LINE2        2
 #define MIXER_ADDR_LAST         2
 
+
 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;      /* Index 0-MAX */
 static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;       /* ID for this card */
 static int enable[SNDRV_CARDS] = {1, [1 ... (SNDRV_CARDS - 1)] = 0};
@@ -57,18 +60,21 @@ module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for SAA7134 capture interface(s).");
 
 #define dprintk(fmt, arg...)    if (debug) \
-        printk(KERN_DEBUG "%s/alsa: " fmt, dev->name , ## arg)
+        printk(KERN_DEBUG "%s/alsa: " fmt, dev->name , ##arg)
+
+
 
 /*
  * Main chip structure
  */
+
 typedef struct snd_card_saa7134 {
         snd_card_t *card;
         spinlock_t mixer_lock;
         int mixer_volume[MIXER_ADDR_LAST+1][2];
         int capture_source[MIXER_ADDR_LAST+1][2];
         struct pci_dev *pci;
-        struct saa7134_dev *saadev;
+        struct saa7134_dev *dev;
 
         unsigned long iobase;
         int irq;
@@ -83,12 +89,10 @@ typedef struct snd_card_saa7134 {
  */
 
 typedef struct snd_card_saa7134_pcm {
-        struct saa7134_dev *saadev;
+        struct saa7134_dev *dev;
 
         spinlock_t lock;
-        unsigned int pcm_size;          /* buffer size */
-        unsigned int pcm_count;         /* bytes per period */
-        unsigned int pcm_bps;           /* bytes per second */
+
         snd_pcm_substream_t *substream;
 } snd_card_saa7134_pcm_t;
 
@@ -100,13 +104,11 @@ static snd_card_t *snd_saa7134_cards[SNDRV_CARDS];
  *
  *   Called when the capture device is released or the buffer overflows
  *
- *   - Copied verbatim from saa7134-oss's dsp_dma_stop. Can be dropped
- *     if we just share dsp_dma_stop and use it here
+ *   - Copied verbatim from saa7134-oss's dsp_dma_stop.
  *
  */
 
 static void saa7134_dma_stop(struct saa7134_dev *dev)
-
 {
         dev->dmasound.dma_blk     = -1;
         dev->dmasound.dma_running = 0;
@@ -118,8 +120,7 @@ static void saa7134_dma_stop(struct saa7134_dev *dev)
  *
  *   Called when preparing the capture device for use
  *
- *   - Copied verbatim from saa7134-oss's dsp_dma_start. Can be dropped
- *     if we just share dsp_dma_start and use it here
+ *   - Copied verbatim from saa7134-oss's dsp_dma_start.
  *
  */
 
@@ -141,7 +142,8 @@ static void saa7134_dma_start(struct saa7134_dev *dev)
  *
  */
 
-void saa7134_irq_alsa_done(struct saa7134_dev *dev, unsigned long status)
+static void saa7134_irq_alsa_done(struct saa7134_dev *dev,
+                                  unsigned long status)
 {
         int next_blk, reg = 0;
 
@@ -170,9 +172,9 @@ void saa7134_irq_alsa_done(struct saa7134_dev *dev, unsigned long status)
         if (dev->dmasound.read_count >= dev->dmasound.blksize * (dev->dmasound.blocks-2)) {
                 dprintk("irq: overrun [full=%d/%d] - Blocks in %d\n",dev->dmasound.read_count,
                         dev->dmasound.bufsize, dev->dmasound.blocks);
+                spin_unlock(&dev->slock);
                 snd_pcm_stop(dev->dmasound.substream,SNDRV_PCM_STATE_XRUN);
-                saa7134_dma_stop(dev);
-                goto done;
+                return;
         }
 
         /* next block addr */
@@ -194,6 +196,7 @@ void saa7134_irq_alsa_done(struct saa7134_dev *dev, unsigned long status)
                 snd_pcm_period_elapsed(dev->dmasound.substream);
                 spin_lock(&dev->slock);
         }
+
  done:
         spin_unlock(&dev->slock);
 
@@ -209,7 +212,9 @@ void saa7134_irq_alsa_done(struct saa7134_dev *dev, unsigned long status)
 
 static irqreturn_t saa7134_alsa_irq(int irq, void *dev_id, struct pt_regs *regs)
 {
-        struct saa7134_dev *dev = (struct saa7134_dev*) dev_id;
+        struct saa7134_dmasound *dmasound = dev_id;
+        struct saa7134_dev *dev = dmasound->priv_data;
+
         unsigned long report, status;
         int loop, handled = 0;
 
@@ -248,56 +253,23 @@ static int snd_card_saa7134_capture_trigger(snd_pcm_substream_t * substream,
                                           int cmd)
 {
         snd_pcm_runtime_t *runtime = substream->runtime;
-        snd_card_saa7134_pcm_t *saapcm = runtime->private_data;
-        struct saa7134_dev *dev=saapcm->saadev;
+        snd_card_saa7134_pcm_t *pcm = runtime->private_data;
+        struct saa7134_dev *dev=pcm->dev;
         int err = 0;
 
-        spin_lock_irq(&dev->slock);
-        if (cmd == SNDRV_PCM_TRIGGER_START) {
+        spin_lock(&dev->slock);
+        if (cmd == SNDRV_PCM_TRIGGER_START) {
                 /* start dma */
                 saa7134_dma_start(dev);
-        } else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
+        } else if (cmd == SNDRV_PCM_TRIGGER_STOP) {
                 /* stop dma */
                 saa7134_dma_stop(dev);
-        } else {
-                err = -EINVAL;
-        }
-        spin_unlock_irq(&dev->slock);
-
-        return err;
-}
-
-/*
- * DMA buffer config
- *
- *   Sets the values that will later be used as the size of the buffer,
- *  size of the fragments, and total number of fragments.
- *   Must be called during the preparation stage, before memory is
- *  allocated
- *
- *   - Copied verbatim from saa7134-oss. Can be dropped
- *     if we just share dsp_buffer_conf from OSS.
- */
+        } else {
+                err = -EINVAL;
+        }
+        spin_unlock(&dev->slock);
 
-static int dsp_buffer_conf(struct saa7134_dev *dev, int blksize, int blocks)
-{
-        if (blksize < 0x100)
-                blksize = 0x100;
-        if (blksize > 0x10000)
-                blksize = 0x10000;
-
-        if (blocks < 2)
-                blocks = 2;
-        if ((blksize * blocks) > 1024*1024)
-                blocks = 1024*1024 / blksize;
-
-        dev->dmasound.blocks  = blocks;
-        dev->dmasound.blksize = blksize;
-        dev->dmasound.bufsize = blksize * blocks;
-
-        dprintk("buffer config: %d blocks / %d bytes, %d kB total\n",
-                blocks,blksize,blksize * blocks / 1024);
-        return 0;
+        return err;
 }
 
 /*
@@ -307,16 +279,16 @@ static int dsp_buffer_conf(struct saa7134_dev *dev, int blksize, int blocks)
  *  ALSA, but I was unable to use ALSA's own DMA, and had to force the
  *  usage of V4L's
  *
- *   - Copied verbatim from saa7134-oss. Can be dropped
- *     if we just share dsp_buffer_init from OSS.
+ *   - Copied verbatim from saa7134-oss.
+ *
  */
 
 static int dsp_buffer_init(struct saa7134_dev *dev)
 {
         int err;
 
-        if (!dev->dmasound.bufsize)
-                BUG();
+        BUG_ON(!dev->dmasound.bufsize);
+
         videobuf_dma_init(&dev->dmasound.dma);
         err = videobuf_dma_init_kernel(&dev->dmasound.dma, PCI_DMA_FROMDEVICE,
                                        (dev->dmasound.bufsize + PAGE_SIZE) >> PAGE_SHIFT);
@@ -326,6 +298,28 @@ static int dsp_buffer_init(struct saa7134_dev *dev)
 }
 
 /*
+ * DMA buffer release
+ *
+ *   Called after closing the device, during snd_card_saa7134_capture_close
+ *
+ */
+
+static int dsp_buffer_free(struct saa7134_dev *dev)
+{
+        if (!dev->dmasound.blksize)
+                BUG();
+
+        videobuf_dma_free(&dev->dmasound.dma);
+
+        dev->dmasound.blocks  = 0;
+        dev->dmasound.blksize = 0;
+        dev->dmasound.bufsize = 0;
+
+       return 0;
+}
+
+
+/*
  * ALSA PCM preparation
  *
  *   - One of the ALSA capture callbacks.
@@ -340,84 +334,30 @@ static int dsp_buffer_init(struct saa7134_dev *dev)
 static int snd_card_saa7134_capture_prepare(snd_pcm_substream_t * substream)
 {
         snd_pcm_runtime_t *runtime = substream->runtime;
-        int err, bswap, sign;
+        int bswap, sign;
         u32 fmt, control;
         snd_card_saa7134_t *saa7134 = snd_pcm_substream_chip(substream);
         struct saa7134_dev *dev;
-        snd_card_saa7134_pcm_t *saapcm = runtime->private_data;
-        unsigned int bps;
-        unsigned long size;
-        unsigned count;
+        snd_card_saa7134_pcm_t *pcm = runtime->private_data;
 
-        size = snd_pcm_lib_buffer_bytes(substream);
-        count = snd_pcm_lib_period_bytes(substream);
-
-        saapcm->saadev->dmasound.substream = substream;
-        bps = runtime->rate * runtime->channels;
-        bps *= snd_pcm_format_width(runtime->format);
-        bps /= 8;
-        if (bps <= 0)
-                return -EINVAL;
-        saapcm->pcm_bps = bps;
-        saapcm->pcm_size = snd_pcm_lib_buffer_bytes(substream);
-        saapcm->pcm_count = snd_pcm_lib_period_bytes(substream);
-
-
-        dev=saa7134->saadev;
-
-        dsp_buffer_conf(dev,saapcm->pcm_count,(saapcm->pcm_size/saapcm->pcm_count));
-
-        err = dsp_buffer_init(dev);
-        if (0 != err)
-                goto fail2;
-
-        /* prepare buffer */
-        if (0 != (err = videobuf_dma_pci_map(dev->pci,&dev->dmasound.dma)))
-                return err;
-        if (0 != (err = saa7134_pgtable_alloc(dev->pci,&dev->dmasound.pt)))
-                goto fail1;
-        if (0 != (err = saa7134_pgtable_build(dev->pci,&dev->dmasound.pt,
-                                              dev->dmasound.dma.sglist,
-                                              dev->dmasound.dma.sglen,
-                                              0)))
-                goto fail2;
+        pcm->dev->dmasound.substream = substream;
 
+        dev = saa7134->dev;
 
-
-        switch (runtime->format) {
-          case SNDRV_PCM_FORMAT_U8:
-          case SNDRV_PCM_FORMAT_S8:
+        if (snd_pcm_format_width(runtime->format) == 8)
                 fmt = 0x00;
-                break;
-          case SNDRV_PCM_FORMAT_U16_LE:
-          case SNDRV_PCM_FORMAT_U16_BE:
-          case SNDRV_PCM_FORMAT_S16_LE:
-          case SNDRV_PCM_FORMAT_S16_BE:
+        else
                 fmt = 0x01;
-                break;
-          default:
-                err = -EINVAL;
-                return 1;
-        }
 
-        switch (runtime->format) {
-          case SNDRV_PCM_FORMAT_S8:
-          case SNDRV_PCM_FORMAT_S16_LE:
-          case SNDRV_PCM_FORMAT_S16_BE:
+        if (snd_pcm_format_signed(runtime->format))
                 sign = 1;
-                break;
-          default:
+        else
                 sign = 0;
-                break;
-        }
 
-        switch (runtime->format) {
-          case SNDRV_PCM_FORMAT_U16_BE:
-          case SNDRV_PCM_FORMAT_S16_BE:
-                bswap = 1; break;
-          default:
-                bswap = 0; break;
-        }
+        if (snd_pcm_format_big_endian(runtime->format))
+                bswap = 1;
+        else
+                bswap = 0;
 
         switch (dev->pci->device) {
           case PCI_DEVICE_ID_PHILIPS_SAA7134:
@@ -445,7 +385,6 @@ static int snd_card_saa7134_capture_prepare(snd_pcm_substream_t * substream)
                         fmt |= 0x04;
                 saa_writel(SAA7133_NUM_SAMPLES, dev->dmasound.blksize -1);
                 saa_writel(SAA7133_AUDIO_CHANNEL, 0x543210 | (fmt << 24));
-                //saa_writel(SAA7133_AUDIO_CHANNEL, 0x543210);
                 break;
         }
 
@@ -459,12 +398,6 @@ static int snd_card_saa7134_capture_prepare(snd_pcm_substream_t * substream)
         if (bswap)
                 control |= SAA7134_RS_CONTROL_BSWAP;
 
-        /* I should be able to use runtime->dma_addr in the control
-           byte, but it doesn't work. So I allocate the DMA using the
-           V4L functions, and force ALSA to use that as the DMA area */
-
-        runtime->dma_area = dev->dmasound.dma.vmalloc;
-
         saa_writel(SAA7134_RS_BA1(6),0);
         saa_writel(SAA7134_RS_BA2(6),dev->dmasound.blksize);
         saa_writel(SAA7134_RS_PITCH(6),0);
@@ -473,12 +406,6 @@ static int snd_card_saa7134_capture_prepare(snd_pcm_substream_t * substream)
         dev->dmasound.rate = runtime->rate;
 
         return 0;
- fail2:
-        saa7134_pgtable_free(dev->pci,&dev->dmasound.pt);
- fail1:
-        videobuf_dma_pci_unmap(dev->pci,&dev->dmasound.dma);
-        return err;
-
 
 }
 
@@ -496,10 +423,8 @@ static int snd_card_saa7134_capture_prepare(snd_pcm_substream_t * substream)
 static snd_pcm_uframes_t snd_card_saa7134_capture_pointer(snd_pcm_substream_t * substream)
 {
         snd_pcm_runtime_t *runtime = substream->runtime;
-        snd_card_saa7134_pcm_t *saapcm = runtime->private_data;
-        struct saa7134_dev *dev=saapcm->saadev;
-
-
+        snd_card_saa7134_pcm_t *pcm = runtime->private_data;
+        struct saa7134_dev *dev=pcm->dev;
 
         if (dev->dmasound.read_count) {
                 dev->dmasound.read_count  -= snd_pcm_lib_period_bytes(substream);
@@ -540,9 +465,9 @@ static snd_pcm_hardware_t snd_card_saa7134_capture =
 
 static void snd_card_saa7134_runtime_free(snd_pcm_runtime_t *runtime)
 {
-        snd_card_saa7134_pcm_t *saapcm = runtime->private_data;
+        snd_card_saa7134_pcm_t *pcm = runtime->private_data;
 
-        kfree(saapcm);
+        kfree(pcm);
 }
 
 
@@ -552,17 +477,76 @@ static void snd_card_saa7134_runtime_free(snd_pcm_runtime_t *runtime)
  *   - One of the ALSA capture callbacks.
  *
  *   Called on initialization, right before the PCM preparation
- *   Usually used in ALSA to allocate the DMA, but since we don't use the
- *  ALSA DMA it does nothing
  *
  */
 
 static int snd_card_saa7134_hw_params(snd_pcm_substream_t * substream,
                                     snd_pcm_hw_params_t * hw_params)
 {
+        snd_card_saa7134_t *saa7134 = snd_pcm_substream_chip(substream);
+        struct saa7134_dev *dev;
+        unsigned int period_size, periods;
+        int err;
 
-        return 0;
+        period_size = params_period_bytes(hw_params);
+        periods = params_periods(hw_params);
+
+        snd_assert(period_size >= 0x100 && period_size <= 0x10000,
+                   return -EINVAL);
+        snd_assert(periods >= 2, return -EINVAL);
+        snd_assert(period_size * periods <= 1024 * 1024, return -EINVAL);
+
+        dev = saa7134->dev;
+
+        if (dev->dmasound.blocks == periods &&
+            dev->dmasound.blksize == period_size)
+                return 0;
 
+        /* release the old buffer */
+        if (substream->runtime->dma_area) {
+                saa7134_pgtable_free(dev->pci, &dev->dmasound.pt);
+                videobuf_dma_pci_unmap(dev->pci, &dev->dmasound.dma);
+                dsp_buffer_free(dev);
+                substream->runtime->dma_area = NULL;
+        }
+        dev->dmasound.blocks  = periods;
+        dev->dmasound.blksize = period_size;
+        dev->dmasound.bufsize = period_size * periods;
+
+        err = dsp_buffer_init(dev);
+        if (0 != err) {
+                dev->dmasound.blocks  = 0;
+                dev->dmasound.blksize = 0;
+                dev->dmasound.bufsize = 0;
+                return err;
+        }
+
+        if (0 != (err = videobuf_dma_pci_map(dev->pci, &dev->dmasound.dma))) {
+                dsp_buffer_free(dev);
+                return err;
+        }
+        if (0 != (err = saa7134_pgtable_alloc(dev->pci,&dev->dmasound.pt))) {
+                videobuf_dma_pci_unmap(dev->pci, &dev->dmasound.dma);
+                dsp_buffer_free(dev);
+                return err;
+        }
+        if (0 != (err = saa7134_pgtable_build(dev->pci,&dev->dmasound.pt,
+                                                dev->dmasound.dma.sglist,
+                                                dev->dmasound.dma.sglen,
+                                                0))) {
+                saa7134_pgtable_free(dev->pci, &dev->dmasound.pt);
+                videobuf_dma_pci_unmap(dev->pci, &dev->dmasound.dma);
+                dsp_buffer_free(dev);
+                return err;
+        }
+
+        /* I should be able to use runtime->dma_addr in the control
+           byte, but it doesn't work. So I allocate the DMA using the
+           V4L functions, and force ALSA to use that as the DMA area */
+
+        substream->runtime->dma_area = dev->dmasound.dma.vmalloc;
+
+        return 1;
 
 }
 
@@ -572,33 +556,23 @@ static int snd_card_saa7134_hw_params(snd_pcm_substream_t * substream,
  *   - One of the ALSA capture callbacks.
  *
  *   Called after closing the device, but before snd_card_saa7134_capture_close
- *   Usually used in ALSA to free the DMA, but since we don't use the
- *  ALSA DMA I'm almost sure this isn't necessary.
+ *   It stops the DMA audio and releases the buffers.
  *
  */
 
 static int snd_card_saa7134_hw_free(snd_pcm_substream_t * substream)
 {
-        return 0;
-}
-
-/*
- * DMA buffer release
- *
- *   Called after closing the device, during snd_card_saa7134_capture_close
- *
- */
+        snd_card_saa7134_t *saa7134 = snd_pcm_substream_chip(substream);
+        struct saa7134_dev *dev;
 
-static int dsp_buffer_free(struct saa7134_dev *dev)
-{
-        if (!dev->dmasound.blksize)
-                BUG();
+        dev = saa7134->dev;
 
-        videobuf_dma_free(&dev->dmasound.dma);
-
-        dev->dmasound.blocks  = 0;
-        dev->dmasound.blksize = 0;
-        dev->dmasound.bufsize = 0;
+        if (substream->runtime->dma_area) {
+                saa7134_pgtable_free(dev->pci, &dev->dmasound.pt);
+                videobuf_dma_pci_unmap(dev->pci, &dev->dmasound.dma);
+                dsp_buffer_free(dev);
+                substream->runtime->dma_area = NULL;
+        }
 
         return 0;
 }
@@ -608,21 +582,12 @@ static int dsp_buffer_free(struct saa7134_dev *dev)
  *
  *   - One of the ALSA capture callbacks.
  *
- *   Called after closing the device. It stops the DMA audio and releases
- *  the buffers
+ *   Called after closing the device.
  *
  */
 
 static int snd_card_saa7134_capture_close(snd_pcm_substream_t * substream)
 {
-        snd_card_saa7134_t *chip = snd_pcm_substream_chip(substream);
-        struct saa7134_dev *dev = chip->saadev;
-
-        /* unlock buffer */
-        saa7134_pgtable_free(dev->pci,&dev->dmasound.pt);
-        videobuf_dma_pci_unmap(dev->pci,&dev->dmasound.dma);
-
-        dsp_buffer_free(dev);
         return 0;
 }
 
@@ -639,29 +604,28 @@ static int snd_card_saa7134_capture_close(snd_pcm_substream_t * substream)
 static int snd_card_saa7134_capture_open(snd_pcm_substream_t * substream)
 {
         snd_pcm_runtime_t *runtime = substream->runtime;
-        snd_card_saa7134_pcm_t *saapcm;
+        snd_card_saa7134_pcm_t *pcm;
         snd_card_saa7134_t *saa7134 = snd_pcm_substream_chip(substream);
-        struct saa7134_dev *dev = saa7134->saadev;
+        struct saa7134_dev *dev = saa7134->dev;
         int err;
 
         down(&dev->dmasound.lock);
 
-        dev->dmasound.afmt        = SNDRV_PCM_FORMAT_U8;
-        dev->dmasound.channels    = 2;
         dev->dmasound.read_count  = 0;
         dev->dmasound.read_offset = 0;
 
         up(&dev->dmasound.lock);
 
-        saapcm = kzalloc(sizeof(*saapcm), GFP_KERNEL);
-        if (saapcm == NULL)
+        pcm = kzalloc(sizeof(*pcm), GFP_KERNEL);
+        if (pcm == NULL)
                 return -ENOMEM;
-        saapcm->saadev=saa7134->saadev;
 
-        spin_lock_init(&saapcm->lock);
+        pcm->dev=saa7134->dev;
+
+        spin_lock_init(&pcm->lock);
 
-        saapcm->substream = substream;
-        runtime->private_data = saapcm;
+        pcm->substream = substream;
+        runtime->private_data = pcm;
         runtime->private_free = snd_card_saa7134_runtime_free;
         runtime->hw = snd_card_saa7134_capture;
 
@@ -736,7 +700,6 @@ static int snd_saa7134_volume_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_
 static int snd_saa7134_volume_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
 {
         snd_card_saa7134_t *chip = snd_kcontrol_chip(kcontrol);
-        unsigned long flags;
         int change, addr = kcontrol->private_value;
         int left, right;
 
@@ -750,12 +713,12 @@ static int snd_saa7134_volume_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_
                 right = 0;
         if (right > 20)
                 right = 20;
-        spin_lock_irqsave(&chip->mixer_lock, flags);
+        spin_lock_irq(&chip->mixer_lock);
         change = chip->mixer_volume[addr][0] != left ||
                  chip->mixer_volume[addr][1] != right;
         chip->mixer_volume[addr][0] = left;
         chip->mixer_volume[addr][1] = right;
-        spin_unlock_irqrestore(&chip->mixer_lock, flags);
+        spin_unlock_irq(&chip->mixer_lock);
         return change;
 }
 
@@ -777,38 +740,37 @@ static int snd_saa7134_capsrc_info(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_
 static int snd_saa7134_capsrc_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
 {
         snd_card_saa7134_t *chip = snd_kcontrol_chip(kcontrol);
-        unsigned long flags;
         int addr = kcontrol->private_value;
 
-        spin_lock_irqsave(&chip->mixer_lock, flags);
+        spin_lock_irq(&chip->mixer_lock);
         ucontrol->value.integer.value[0] = chip->capture_source[addr][0];
         ucontrol->value.integer.value[1] = chip->capture_source[addr][1];
-        spin_unlock_irqrestore(&chip->mixer_lock, flags);
+        spin_unlock_irq(&chip->mixer_lock);
+
         return 0;
 }
 
 static int snd_saa7134_capsrc_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
 {
         snd_card_saa7134_t *chip = snd_kcontrol_chip(kcontrol);
-        unsigned long flags;
         int change, addr = kcontrol->private_value;
         int left, right;
         u32 anabar, xbarin;
         int analog_io, rate;
         struct saa7134_dev *dev;
 
-        dev = chip->saadev;
+        dev = chip->dev;
 
         left = ucontrol->value.integer.value[0] & 1;
         right = ucontrol->value.integer.value[1] & 1;
-        spin_lock_irqsave(&chip->mixer_lock, flags);
+        spin_lock_irq(&chip->mixer_lock);
 
         change = chip->capture_source[addr][0] != left ||
                  chip->capture_source[addr][1] != right;
         chip->capture_source[addr][0] = left;
         chip->capture_source[addr][1] = right;
         dev->dmasound.input=addr;
-        spin_unlock_irqrestore(&chip->mixer_lock, flags);
+        spin_unlock_irq(&chip->mixer_lock);
 
 
         if (change) {
@@ -898,43 +860,44 @@ static int snd_card_saa7134_new_mixer(snd_card_saa7134_t * chip)
         return 0;
 }
 
-static int snd_saa7134_free(snd_card_saa7134_t *chip)
+static void snd_saa7134_free(snd_card_t * card)
 {
-        return 0;
-}
+        snd_card_saa7134_t *chip = card->private_data;
+
+        if (chip->dev->dmasound.priv_data == NULL)
+                return;
+
+        if (chip->irq >= 0) {
+                synchronize_irq(chip->irq);
+                free_irq(chip->irq, &chip->dev->dmasound);
+        }
+
+        chip->dev->dmasound.priv_data = NULL;
 
-static int snd_saa7134_dev_free(snd_device_t *device)
-{
-        snd_card_saa7134_t *chip = device->device_data;
-        return snd_saa7134_free(chip);
 }
 
 /*
  * ALSA initialization
  *
- *   Called by saa7134-core, it creates the basic structures and registers
- *  the ALSA devices
+ *   Called by the init routine, once for each saa7134 device present,
+ *  it creates the basic structures and registers the ALSA devices
  *
  */
 
-int alsa_card_saa7134_create (struct saa7134_dev *saadev)
+static int alsa_card_saa7134_create(struct saa7134_dev *dev, int devnum)
 {
-        static int dev;
 
         snd_card_t *card;
         snd_card_saa7134_t *chip;
         int err;
-        static snd_device_ops_t ops = {
-                .dev_free =     snd_saa7134_dev_free,
-        };
 
 
-        if (dev >= SNDRV_CARDS)
+        if (devnum >= SNDRV_CARDS)
                 return -ENODEV;
-        if (!enable[dev])
+        if (!enable[devnum])
                 return -ENODEV;
 
-        card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
+        card = snd_card_new(index[devnum], id[devnum], THIS_MODULE, sizeof(snd_card_saa7134_t));
 
         if (card == NULL)
                 return -ENOMEM;
@@ -943,34 +906,33 @@ int alsa_card_saa7134_create (struct saa7134_dev *saadev)
 
         /* Card "creation" */
 
-        chip = kcalloc(1, sizeof(*chip), GFP_KERNEL);
-        if (chip == NULL) {
-                return -ENOMEM;
-        }
+        card->private_free = snd_saa7134_free;
+        chip = (snd_card_saa7134_t *) card->private_data;
 
         spin_lock_init(&chip->lock);
         spin_lock_init(&chip->mixer_lock);
 
-        chip->saadev = saadev;
+        chip->dev = dev;
 
         chip->card = card;
 
-        chip->pci = saadev->pci;
-        chip->irq = saadev->pci->irq;
-        chip->iobase = pci_resource_start(saadev->pci, 0);
+        chip->pci = dev->pci;
+        chip->iobase = pci_resource_start(dev->pci, 0);
 
-        err = request_irq(saadev->pci->irq, saa7134_alsa_irq,
-                                SA_SHIRQ | SA_INTERRUPT, saadev->name, saadev);
+
+        err = request_irq(dev->pci->irq, saa7134_alsa_irq,
+                                SA_SHIRQ | SA_INTERRUPT, dev->name,
+                                (void*) &dev->dmasound);
 
         if (err < 0) {
                 printk(KERN_ERR "%s: can't get IRQ %d for ALSA\n",
-                        saadev->name, saadev->pci->irq);
+                        dev->name, dev->pci->irq);
                 goto __nodev;
         }
 
-        if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
-                goto __nodev;
-        }
+        chip->irq = dev->pci->irq;
+
+        init_MUTEX(&dev->dmasound.lock);
 
         if ((err = snd_card_saa7134_new_mixer(chip)) < 0)
                 goto __nodev;
@@ -984,19 +946,36 @@ int alsa_card_saa7134_create (struct saa7134_dev *saadev)
 
         strcpy(card->shortname, "SAA7134");
         sprintf(card->longname, "%s at 0x%lx irq %d",
-                chip->saadev->name, chip->iobase, chip->irq);
+                chip->dev->name, chip->iobase, chip->irq);
+
+        printk(KERN_INFO "%s/alsa: %s registered as card %d\n",dev->name,card->longname,index[devnum]);
 
         if ((err = snd_card_register(card)) == 0) {
-                snd_saa7134_cards[dev] = card;
+                snd_saa7134_cards[devnum] = card;
                 return 0;
         }
 
 __nodev:
         snd_card_free(card);
-        kfree(chip);
         return err;
 }
 
+
+static int alsa_device_init(struct saa7134_dev *dev)
+{
+        dev->dmasound.priv_data = dev;
+        alsa_card_saa7134_create(dev,dev->nr);
+        return 1;
+}
+
+static int alsa_device_exit(struct saa7134_dev *dev)
+{
+
+        snd_card_free(snd_saa7134_cards[dev->nr]);
+        snd_saa7134_cards[dev->nr] = NULL;
+        return 1;
+}
+
 /*
  * Module initializer
  *
@@ -1007,17 +986,30 @@ __nodev:
 
 static int saa7134_alsa_init(void)
 {
-        struct saa7134_dev *saadev = NULL;
-        struct list_head *list;
+        struct saa7134_dev *dev = NULL;
+        struct list_head *list;
+
+        if (!dmasound_init && !dmasound_exit) {
+                dmasound_init = alsa_device_init;
+                dmasound_exit = alsa_device_exit;
+        } else {
+                printk(KERN_WARNING "saa7134 ALSA: can't load, DMA sound handler already assigned (probably to OSS)\n");
+                return -EBUSY;
+        }
 
         printk(KERN_INFO "saa7134 ALSA driver for DMA sound loaded\n");
 
-        list_for_each(list,&saa7134_devlist) {
-                saadev = list_entry(list, struct saa7134_dev, devlist);
-                alsa_card_saa7134_create(saadev);
-        }
+        list_for_each(list,&saa7134_devlist) {
+                dev = list_entry(list, struct saa7134_dev, devlist);
+                if (dev->dmasound.priv_data == NULL) {
+                        alsa_device_init(dev);
+                } else {
+                        printk(KERN_ERR "saa7134 ALSA: DMA sound is being handled by OSS. ignoring %s\n",dev->name);
+                        return -EBUSY;
+                }
+        }
 
-        if (saadev == NULL)
+        if (dev == NULL)
                 printk(KERN_INFO "saa7134 ALSA: no saa7134 cards found\n");
 
         return 0;
@@ -1028,7 +1020,7 @@ static int saa7134_alsa_init(void)
  * Module destructor
  */
 
-void saa7134_alsa_exit(void)
+static void saa7134_alsa_exit(void)
 {
         int idx;
 
@@ -1036,12 +1028,18 @@ void saa7134_alsa_exit(void)
                 snd_card_free(snd_saa7134_cards[idx]);
         }
 
+        dmasound_init = NULL;
+        dmasound_exit = NULL;
         printk(KERN_INFO "saa7134 ALSA driver for DMA sound unloaded\n");
 
         return;
 }
 
-module_init(saa7134_alsa_init);
+/* We initialize this late, to make sure the sound system is up and running */
+late_initcall(saa7134_alsa_init);
 module_exit(saa7134_alsa_exit);
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Ricardo Cerqueira");
+
+
+
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 663d03e5bc67..672fb205959f 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -976,7 +976,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
-                .tda9887_conf   = TDA9887_PRESENT | TDA9887_INTERCARRIER,
+                .tda9887_conf   = TDA9887_PRESENT | TDA9887_INTERCARRIER | TDA9887_PORT2_ACTIVE,
                 .inputs         = {{
                         .name = name_tv,
                         .vmux = 3,
@@ -2529,6 +2529,32 @@ struct saa7134_board saa7134_boards[] = {
                         .amux   = LINE1,
                 }},
         },
+        [SAA7134_BOARD_MSI_TVATANYWHERE_PLUS] = {
+                .name           = "MSI TV@Anywhere plus",
+                .audio_clock    = 0x00187de7,
+                .tuner_type     = TUNER_PHILIPS_TDA8290,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .inputs = {{
+                        .name   = name_tv,
+                        .vmux   = 1,
+                        .amux   = TV,
+                        .tv     = 1,
+                },{
+                        .name   = name_comp1,
+                        .vmux   = 3,
+                        .amux   = LINE1,
+                },{
+                        .name   = name_svideo,
+                        .vmux   = 0,
+                        .amux   = LINE1,
+                }},
+                .radio = {
+                        .name   = name_radio,
+                        .amux   = LINE1,
+                },
+        },
 };
 
 const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -2970,6 +2996,12 @@ struct pci_device_id saa7134_pci_tbl[] = {
                 .subdevice    = 0x2018,
                 .driver_data  = SAA7134_BOARD_PHILIPS_TIGER,
         },{
+                .vendor       = PCI_VENDOR_ID_PHILIPS,
+                .device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+                .subvendor    = 0x1462,
+                .subdevice    = 0x6231,
+                .driver_data  = SAA7134_BOARD_MSI_TVATANYWHERE_PLUS,
+        },{
                 /* --- boards without eeprom + subsystem ID --- */
                 .vendor       = PCI_VENDOR_ID_PHILIPS,
                 .device       = PCI_DEVICE_ID_PHILIPS_SAA7134,
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index 19b88744fb31..23d8747338ed 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -53,13 +53,13 @@ static unsigned int gpio_tracking = 0;
 module_param(gpio_tracking, int, 0644);
 MODULE_PARM_DESC(gpio_tracking,"enable debug messages [gpio]");
 
-static unsigned int oss = 0;
-module_param(oss, int, 0444);
-MODULE_PARM_DESC(oss,"register oss devices (default: no)");
-
 static unsigned int alsa = 0;
-module_param(alsa, int, 0444);
-MODULE_PARM_DESC(alsa,"register alsa devices (default: no)");
+module_param(alsa, int, 0644);
+MODULE_PARM_DESC(alsa,"enable ALSA DMA sound [dmasound]");
+
+static unsigned int oss = 0;
+module_param(oss, int, 0644);
+MODULE_PARM_DESC(oss,"enable OSS DMA sound [dmasound]");
 
 static unsigned int latency = UNSET;
 module_param(latency, int, 0444);
@@ -68,24 +68,19 @@ MODULE_PARM_DESC(latency,"pci latency timer");
 static unsigned int video_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
 static unsigned int vbi_nr[]   = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
 static unsigned int radio_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
-static unsigned int dsp_nr[]   = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
-static unsigned int mixer_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
 static unsigned int tuner[]    = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
 static unsigned int card[]     = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
 
+
 module_param_array(video_nr, int, NULL, 0444);
 module_param_array(vbi_nr,   int, NULL, 0444);
 module_param_array(radio_nr, int, NULL, 0444);
-module_param_array(dsp_nr,   int, NULL, 0444);
-module_param_array(mixer_nr, int, NULL, 0444);
 module_param_array(tuner,    int, NULL, 0444);
 module_param_array(card,     int, NULL, 0444);
 
 MODULE_PARM_DESC(video_nr, "video device number");
 MODULE_PARM_DESC(vbi_nr,   "vbi device number");
 MODULE_PARM_DESC(radio_nr, "radio device number");
-MODULE_PARM_DESC(dsp_nr,   "oss dsp device number");
-MODULE_PARM_DESC(mixer_nr, "oss mixer device number");
 MODULE_PARM_DESC(tuner,    "tuner type");
 MODULE_PARM_DESC(card,     "card type");
 
@@ -94,6 +89,9 @@ LIST_HEAD(saa7134_devlist);
 static LIST_HEAD(mops_list);
 static unsigned int saa7134_devcount;
 
+int (*dmasound_init)(struct saa7134_dev *dev);
+int (*dmasound_exit)(struct saa7134_dev *dev);
+
 #define dprintk(fmt, arg...)    if (core_debug) \
         printk(KERN_DEBUG "%s/core: " fmt, dev->name , ## arg)
 
@@ -190,11 +188,11 @@ void saa7134_track_gpio(struct saa7134_dev *dev, char *msg)
 /* ----------------------------------------------------------- */
 /* delayed request_module                                      */
 
-#ifdef CONFIG_MODULES
-
+#if defined(CONFIG_MODULES) && defined(MODULE)
 static int need_empress;
 static int need_dvb;
 static int need_alsa;
+static int need_oss;
 
 static int pending_call(struct notifier_block *self, unsigned long state,
                         void *module)
@@ -208,6 +206,8 @@ static int pending_call(struct notifier_block *self, unsigned long state,
                 request_module("saa7134-dvb");
         if (need_alsa)
                 request_module("saa7134-alsa");
+        if (need_oss)
+                request_module("saa7134-oss");
         return NOTIFY_DONE;
 }
 
@@ -218,10 +218,11 @@ static struct notifier_block pending_notifier = {
 
 static void request_module_depend(char *name, int *flag)
 {
+        int err;
         switch (THIS_MODULE->state) {
         case MODULE_STATE_COMING:
                 if (!pending_registered) {
-                        register_module_notifier(&pending_notifier);
+                        err = register_module_notifier(&pending_notifier);
                         pending_registered = 1;
                 }
                 *flag = 1;
@@ -236,9 +237,7 @@ static void request_module_depend(char *name, int *flag)
 }
 
 #else
-
 #define request_module_depend(name,flag)
-
 #endif /* CONFIG_MODULES */
 
 /* ------------------------------------------------------------------ */
@@ -578,12 +577,14 @@ static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs)
                         goto out;
                 }
 
-                /* If alsa support is active and we get a sound report, exit
-                   and let the saa7134-alsa module deal with it */
+                /* If dmasound support is active and we get a sound report, exit
+                   and let the saa7134-alsa/oss module deal with it */
 
-                if ((report & SAA7134_IRQ_REPORT_DONE_RA3) && alsa)  {
+                if ((report & SAA7134_IRQ_REPORT_DONE_RA3) &&
+                        (dev->dmasound.priv_data != NULL) )
+                {
                         if (irq_debug > 1)
-                                printk(KERN_DEBUG "%s/irq: ignoring interrupt for ALSA\n",
+                                printk(KERN_DEBUG "%s/irq: ignoring interrupt for DMA sound\n",
                                        dev->name);
                         goto out;
                 }
@@ -609,12 +610,6 @@ static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs)
                     card_has_mpeg(dev))
                         saa7134_irq_ts_done(dev,status);
 
-                if ((report & SAA7134_IRQ_REPORT_DONE_RA3))  {
-                        if (oss) {
-                                saa7134_irq_oss_done(dev,status);
-                        }
-                }
-
                 if ((report & (SAA7134_IRQ_REPORT_GPIO16 |
                                SAA7134_IRQ_REPORT_GPIO18)) &&
                     dev->remote)
@@ -689,14 +684,6 @@ static int saa7134_hwinit1(struct saa7134_dev *dev)
          * audio will not work.
          */
 
-        switch (dev->pci->device) {
-        case PCI_DEVICE_ID_PHILIPS_SAA7134:
-        case PCI_DEVICE_ID_PHILIPS_SAA7133:
-        case PCI_DEVICE_ID_PHILIPS_SAA7135:
-                saa7134_oss_init1(dev);
-                break;
-        }
-
         /* enable peripheral devices */
         saa_writeb(SAA7134_SPECIAL_MODE, 0x01);
 
@@ -728,8 +715,6 @@ static int saa7134_hwinit2(struct saa7134_dev *dev)
                 irq2_mask |= (SAA7134_IRQ2_INTE_GPIO18  |
                               SAA7134_IRQ2_INTE_GPIO18A |
                               SAA7134_IRQ2_INTE_GPIO16  );
-        else if (dev->has_remote == SAA7134_REMOTE_I2C)
-                request_module("ir-kbd-i2c");
 
         saa_writel(SAA7134_IRQ1, 0);
         saa_writel(SAA7134_IRQ2, irq2_mask);
@@ -742,13 +727,6 @@ static int saa7134_hwfini(struct saa7134_dev *dev)
 {
         dprintk("hwfini\n");
 
-        switch (dev->pci->device) {
-        case PCI_DEVICE_ID_PHILIPS_SAA7134:
-        case PCI_DEVICE_ID_PHILIPS_SAA7133:
-        case PCI_DEVICE_ID_PHILIPS_SAA7135:
-                saa7134_oss_fini(dev);
-                break;
-        }
         if (card_has_mpeg(dev))
                 saa7134_ts_fini(dev);
         saa7134_input_fini(dev);
@@ -986,11 +964,12 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
         if (card_is_dvb(dev))
                 request_module_depend("saa7134-dvb",&need_dvb);
 
-        if (!oss && alsa) {
-                dprintk("Requesting ALSA module\n");
+
+        if (alsa)
                 request_module_depend("saa7134-alsa",&need_alsa);
-        }
 
+        if (oss)
+                request_module_depend("saa7134-oss",&need_oss);
 
         v4l2_prio_init(&dev->prio);
 
@@ -1024,32 +1003,6 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
                        dev->name,dev->radio_dev->minor & 0x1f);
         }
 
-        /* register oss devices */
-        switch (dev->pci->device) {
-        case PCI_DEVICE_ID_PHILIPS_SAA7134:
-        case PCI_DEVICE_ID_PHILIPS_SAA7133:
-        case PCI_DEVICE_ID_PHILIPS_SAA7135:
-                if (oss) {
-                        err = dev->dmasound.minor_dsp =
-                                register_sound_dsp(&saa7134_dsp_fops,
-                                                   dsp_nr[dev->nr]);
-                        if (err < 0) {
-                                goto fail4;
-                        }
-                        printk(KERN_INFO "%s: registered device dsp%d\n",
-                               dev->name,dev->dmasound.minor_dsp >> 4);
-
-                        err = dev->dmasound.minor_mixer =
-                                register_sound_mixer(&saa7134_mixer_fops,
-                                                     mixer_nr[dev->nr]);
-                        if (err < 0)
-                                goto fail5;
-                        printk(KERN_INFO "%s: registered device mixer%d\n",
-                               dev->name,dev->dmasound.minor_mixer >> 4);
-                }
-                break;
-        }
-
         /* everything worked */
         pci_set_drvdata(pci_dev,dev);
         saa7134_devcount++;
@@ -1064,17 +1017,13 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
 
         /* check for signal */
         saa7134_irq_video_intl(dev);
-        return 0;
 
- fail5:
-        switch (dev->pci->device) {
-        case PCI_DEVICE_ID_PHILIPS_SAA7134:
-        case PCI_DEVICE_ID_PHILIPS_SAA7133:
-        case PCI_DEVICE_ID_PHILIPS_SAA7135:
-                if (oss)
-                        unregister_sound_dsp(dev->dmasound.minor_dsp);
-                break;
+        if (dmasound_init && !dev->dmasound.priv_data) {
+                dmasound_init(dev);
         }
+
+        return 0;
+
  fail4:
         saa7134_unregister_video(dev);
         saa7134_i2c_unregister(dev);
@@ -1096,6 +1045,11 @@ static void __devexit saa7134_finidev(struct pci_dev *pci_dev)
         struct list_head *item;
         struct saa7134_mpeg_ops *mops;
 
+        /* Release DMA sound modules if present */
+        if (dmasound_exit && dev->dmasound.priv_data) {
+                dmasound_exit(dev);
+        }
+
         /* debugging ... */
         if (irq_debug) {
                 u32 report = saa_readl(SAA7134_IRQ_REPORT);
@@ -1125,19 +1079,18 @@ static void __devexit saa7134_finidev(struct pci_dev *pci_dev)
         saa7134_devcount--;
 
         saa7134_i2c_unregister(dev);
-        switch (dev->pci->device) {
-        case PCI_DEVICE_ID_PHILIPS_SAA7134:
-        case PCI_DEVICE_ID_PHILIPS_SAA7133:
-        case PCI_DEVICE_ID_PHILIPS_SAA7135:
-                if (oss) {
-                        unregister_sound_mixer(dev->dmasound.minor_mixer);
-                        unregister_sound_dsp(dev->dmasound.minor_dsp);
-                }
-                break;
-        }
         saa7134_unregister_video(dev);
 
-        /* release ressources */
+
+        /* the DMA sound modules should be unloaded before reaching
+           this, but just in case they are still present... */
+        if (dev->dmasound.priv_data != NULL) {
+                free_irq(pci_dev->irq, &dev->dmasound);
+                dev->dmasound.priv_data = NULL;
+        }
+
+
+        /* release resources */
         free_irq(pci_dev->irq, dev);
         iounmap(dev->lmmio);
         release_mem_region(pci_resource_start(pci_dev,0),
@@ -1208,10 +1161,10 @@ static int saa7134_init(void)
 
 static void saa7134_fini(void)
 {
-#ifdef CONFIG_MODULES
+#if defined(CONFIG_MODULES) && defined(MODULE)
         if (pending_registered)
                 unregister_module_notifier(&pending_notifier);
-#endif
+#endif /* CONFIG_MODULES */
         pci_unregister_driver(&saa7134_pci_driver);
 }
 
@@ -1225,8 +1178,10 @@ EXPORT_SYMBOL(saa7134_i2c_call_clients);
 EXPORT_SYMBOL(saa7134_devlist);
 EXPORT_SYMBOL(saa7134_boards);
 
-/* ----------------- For ALSA -------------------------------- */
+/* ----------------- for the DMA sound modules --------------- */
 
+EXPORT_SYMBOL(dmasound_init);
+EXPORT_SYMBOL(dmasound_exit);
 EXPORT_SYMBOL(saa7134_pgtable_free);
 EXPORT_SYMBOL(saa7134_pgtable_build);
 EXPORT_SYMBOL(saa7134_pgtable_alloc);
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index e9ec69efb4c9..575f3e835f91 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -36,6 +36,7 @@ MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
 
 static unsigned int empress_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
+
 module_param_array(empress_nr, int, NULL, 0444);
 MODULE_PARM_DESC(empress_nr,"ts device number");
 
diff --git a/drivers/media/video/saa7134/saa7134-i2c.c b/drivers/media/video/saa7134/saa7134-i2c.c
index 7575043f0874..df9dd36721e0 100644
--- a/drivers/media/video/saa7134/saa7134-i2c.c
+++ b/drivers/media/video/saa7134/saa7134-i2c.c
@@ -333,7 +333,7 @@ static int attach_inform(struct i2c_client *client)
         struct tuner_setup tun_setup;
 
         d1printk( "%s i2c attach [addr=0x%x,client=%s]\n",
-                 client->driver->name, client->addr, client->name);
+                client->driver->name, client->addr, client->name);
 
         /* Am I an i2c remote control? */
 
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index 329accda6d45..ab75ca5ac356 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -485,64 +485,6 @@ static IR_KEYTAB_TYPE ir_codes_purpletv[IR_KEYTAB_SIZE] = {
 
 };
 
-static IR_KEYTAB_TYPE ir_codes_pinnacle[IR_KEYTAB_SIZE] = {
-        [ 0x59 ] = KEY_MUTE,
-        [ 0x4a ] = KEY_POWER,
-
-        [ 0x18 ] = KEY_TEXT,
-        [ 0x26 ] = KEY_TV,
-        [ 0x3d ] = KEY_PRINT,
-
-        [ 0x48 ] = KEY_RED,
-        [ 0x04 ] = KEY_GREEN,
-        [ 0x11 ] = KEY_YELLOW,
-        [ 0x00 ] = KEY_BLUE,
-
-        [ 0x2d ] = KEY_VOLUMEUP,
-        [ 0x1e ] = KEY_VOLUMEDOWN,
-
-        [ 0x49 ] = KEY_MENU,
-
-        [ 0x16 ] = KEY_CHANNELUP,
-        [ 0x17 ] = KEY_CHANNELDOWN,
-
-        [ 0x20 ] = KEY_UP,
-        [ 0x21 ] = KEY_DOWN,
-        [ 0x22 ] = KEY_LEFT,
-        [ 0x23 ] = KEY_RIGHT,
-        [ 0x0d ] = KEY_SELECT,
-
-
-
-        [ 0x08 ] = KEY_BACK,
-        [ 0x07 ] = KEY_REFRESH,
-
-        [ 0x2f ] = KEY_ZOOM,
-        [ 0x29 ] = KEY_RECORD,
-
-        [ 0x4b ] = KEY_PAUSE,
-        [ 0x4d ] = KEY_REWIND,
-        [ 0x2e ] = KEY_PLAY,
-        [ 0x4e ] = KEY_FORWARD,
-        [ 0x53 ] = KEY_PREVIOUS,
-        [ 0x4c ] = KEY_STOP,
-        [ 0x54 ] = KEY_NEXT,
-
-        [ 0x69 ] = KEY_KP0,
-        [ 0x6a ] = KEY_KP1,
-        [ 0x6b ] = KEY_KP2,
-        [ 0x6c ] = KEY_KP3,
-        [ 0x6d ] = KEY_KP4,
-        [ 0x6e ] = KEY_KP5,
-        [ 0x6f ] = KEY_KP6,
-        [ 0x70 ] = KEY_KP7,
-        [ 0x71 ] = KEY_KP8,
-        [ 0x72 ] = KEY_KP9,
-
-        [ 0x74 ] = KEY_CHANNEL,
-        [ 0x0a ] = KEY_BACKSPACE,
-};
-
 /* Mapping for the 28 key remote control as seen at
    http://www.sednacomputer.com/photo/cardbus-tv.jpg
    Pavel Mihaylov <bin@bash.info> */
@@ -635,57 +577,6 @@ static int get_key_purpletv(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
         return 1;
 }
 
-/* The new pinnacle PCTV remote (with the colored buttons)
- *
- * Ricardo Cerqueira <v4l@cerqueira.org>
- */
-
-static int get_key_pinnacle(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw)
-{
-        unsigned char b[4];
-        unsigned int start = 0,parity = 0,code = 0;
-
-        /* poll IR chip */
-        if (4 != i2c_master_recv(&ir->c,b,4)) {
-                i2cdprintk("read error\n");
-                return -EIO;
-        }
-
-        for (start = 0; start<4; start++) {
-                if (b[start] == 0x80) {
-                        code=b[(start+3)%4];
-                        parity=b[(start+2)%4];
-                }
-        }
-
-        /* Empty Request */
-        if (parity==0)
-                return 0;
-
-        /* Repeating... */
-        if (ir->old == parity)
-                return 0;
-
-
-        ir->old = parity;
-
-        /* Reduce code value to fit inside IR_KEYTAB_SIZE
-         *
-         * this is the only value that results in 42 unique
-         * codes < 128
-         */
-
-        code %= 0x88;
-
-        *ir_raw = code;
-        *ir_key = code;
-
-        i2cdprintk("Pinnacle PCTV key %02x\n", code);
-
-        return 1;
-}
-
-
 void saa7134_input_irq(struct saa7134_dev *dev)
 {
         struct saa7134_ir *ir = dev->remote;
@@ -822,6 +713,8 @@ int saa7134_input_init1(struct saa7134_dev *dev)
                 return -ENOMEM;
         }
 
+        ir->dev = input_dev;
+
         /* init hardware-specific stuff */
         ir->mask_keycode = mask_keycode;
         ir->mask_keydown = mask_keydown;
diff --git a/drivers/media/video/saa7134/saa7134-oss.c b/drivers/media/video/saa7134/saa7134-oss.c
index fd53dfcc1644..8badd2a9cb2f 100644
--- a/drivers/media/video/saa7134/saa7134-oss.c
+++ b/drivers/media/video/saa7134/saa7134-oss.c
@@ -4,6 +4,8 @@
  * oss dsp interface
  *
  * (c) 2001,02 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
+ *     2005 conversion to standalone module:
+ *         Ricardo Cerqueira <v4l@cerqueira.org>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -25,7 +27,9 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
+#include <linux/interrupt.h>
 #include <linux/slab.h>
+#include <linux/sound.h>
 #include <linux/soundcard.h>
 
 #include "saa7134-reg.h"
@@ -33,15 +37,23 @@
 
 /* ------------------------------------------------------------------ */
 
-static unsigned int oss_debug  = 0;
-module_param(oss_debug, int, 0644);
-MODULE_PARM_DESC(oss_debug,"enable debug messages [oss]");
+static unsigned int debug  = 0;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug,"enable debug messages [oss]");
 
-static unsigned int oss_rate  = 0;
-module_param(oss_rate, int, 0444);
-MODULE_PARM_DESC(oss_rate,"sample rate (valid are: 32000,48000)");
+static unsigned int rate  = 0;
+module_param(rate, int, 0444);
+MODULE_PARM_DESC(rate,"sample rate (valid are: 32000,48000)");
 
-#define dprintk(fmt, arg...)    if (oss_debug) \
+static unsigned int dsp_nr[]   = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
+MODULE_PARM_DESC(dsp_nr, "device numbers for SAA7134 capture interface(s).");
+module_param_array(dsp_nr,   int, NULL, 0444);
+
+static unsigned int mixer_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET };
+MODULE_PARM_DESC(mixer_nr, "mixer numbers for SAA7134 capture interface(s).");
+module_param_array(mixer_nr, int, NULL, 0444);
+
+#define dprintk(fmt, arg...)    if (debug) \
         printk(KERN_DEBUG "%s/oss: " fmt, dev->name , ## arg)
 
 
@@ -369,7 +381,7 @@ static int dsp_ioctl(struct inode *inode, struct file *file,
         int __user *p = argp;
         int val = 0;
 
-        if (oss_debug > 1)
+        if (debug > 1)
                 saa7134_print_ioctl(dev->name,cmd);
         switch (cmd) {
         case OSS_GETVERSION:
@@ -665,7 +677,7 @@ static int mixer_ioctl(struct inode *inode, struct file *file,
         void __user *argp = (void __user *) arg;
         int __user *p = argp;
 
-        if (oss_debug > 1)
+        if (debug > 1)
                 saa7134_print_ioctl(dev->name,cmd);
         switch (cmd) {
         case OSS_GETVERSION:
@@ -768,8 +780,41 @@ struct file_operations saa7134_mixer_fops = {
 
 /* ------------------------------------------------------------------ */
 
+static irqreturn_t saa7134_oss_irq(int irq, void *dev_id, struct pt_regs *regs)
+{
+        struct saa7134_dmasound *dmasound = dev_id;
+        struct saa7134_dev *dev = dmasound->priv_data;
+        unsigned long report, status;
+        int loop, handled = 0;
+
+        for (loop = 0; loop < 10; loop++) {
+                report = saa_readl(SAA7134_IRQ_REPORT);
+                status = saa_readl(SAA7134_IRQ_STATUS);
+
+                if (report & SAA7134_IRQ_REPORT_DONE_RA3) {
+                        handled = 1;
+                        saa_writel(SAA7134_IRQ_REPORT,report);
+                        saa7134_irq_oss_done(dev, status);
+                } else {
+                        goto out;
+                }
+        }
+
+        if (loop == 10) {
+                dprintk("error! looping IRQ!");
+        }
+out:
+        return IRQ_RETVAL(handled);
+}
+
 int saa7134_oss_init1(struct saa7134_dev *dev)
 {
+
+        if ((request_irq(dev->pci->irq, saa7134_oss_irq,
+                         SA_SHIRQ | SA_INTERRUPT, dev->name,
+                        (void*) &dev->dmasound)) < 0)
+                return -1;
+
         /* general */
         init_MUTEX(&dev->dmasound.lock);
         init_waitqueue_head(&dev->dmasound.wq);
@@ -785,8 +830,8 @@ int saa7134_oss_init1(struct saa7134_dev *dev)
 
         /* dsp */
         dev->dmasound.rate = 32000;
-        if (oss_rate)
-                dev->dmasound.rate = oss_rate;
+        if (rate)
+                dev->dmasound.rate = rate;
         dev->dmasound.rate = (dev->dmasound.rate > 40000) ? 48000 : 32000;
 
         /* mixer */
@@ -840,7 +885,7 @@ void saa7134_irq_oss_done(struct saa7134_dev *dev, unsigned long status)
         /* next block addr */
         next_blk = (dev->dmasound.dma_blk + 2) % dev->dmasound.blocks;
         saa_writel(reg,next_blk * dev->dmasound.blksize);
-        if (oss_debug > 2)
+        if (debug > 2)
                 dprintk("irq: ok, %s, next_blk=%d, addr=%x\n",
                         (status & 0x10000000) ? "even" : "odd ", next_blk,
                         next_blk * dev->dmasound.blksize);
@@ -854,6 +899,124 @@ void saa7134_irq_oss_done(struct saa7134_dev *dev, unsigned long status)
         spin_unlock(&dev->slock);
 }
 
+static int saa7134_dsp_create(struct saa7134_dev *dev)
+{
+        int err;
+
+        err = dev->dmasound.minor_dsp =
+                register_sound_dsp(&saa7134_dsp_fops,
+                                   dsp_nr[dev->nr]);
+        if (err < 0) {
+                goto fail;
+        }
+        printk(KERN_INFO "%s: registered device dsp%d\n",
+               dev->name,dev->dmasound.minor_dsp >> 4);
+
+        err = dev->dmasound.minor_mixer =
+                register_sound_mixer(&saa7134_mixer_fops,
+                                     mixer_nr[dev->nr]);
+        if (err < 0)
+                goto fail;
+        printk(KERN_INFO "%s: registered device mixer%d\n",
+               dev->name,dev->dmasound.minor_mixer >> 4);
+
+        return 0;
+
+fail:
+        unregister_sound_dsp(dev->dmasound.minor_dsp);
+        return 0;
+
+
+}
+
+static int oss_device_init(struct saa7134_dev *dev)
+{
+        dev->dmasound.priv_data = dev;
+        saa7134_oss_init1(dev);
+        saa7134_dsp_create(dev);
+        return 1;
+}
+
+static int oss_device_exit(struct saa7134_dev *dev)
+{
+
+        unregister_sound_mixer(dev->dmasound.minor_mixer);
+        unregister_sound_dsp(dev->dmasound.minor_dsp);
+
+        saa7134_oss_fini(dev);
+
+        if (dev->pci->irq > 0) {
+                synchronize_irq(dev->pci->irq);
+                free_irq(dev->pci->irq,&dev->dmasound);
+        }
+
+        dev->dmasound.priv_data = NULL;
+        return 1;
+}
+
+static int saa7134_oss_init(void)
+{
+        struct saa7134_dev *dev = NULL;
+        struct list_head *list;
+
+        if (!dmasound_init && !dmasound_exit) {
+                dmasound_init = oss_device_init;
+                dmasound_exit = oss_device_exit;
+        } else {
+                printk(KERN_WARNING "saa7134 OSS: can't load, DMA sound handler already assigned (probably to ALSA)\n");
+                return -EBUSY;
+        }
+
+        printk(KERN_INFO "saa7134 OSS driver for DMA sound loaded\n");
+
+
+        list_for_each(list,&saa7134_devlist) {
+                dev = list_entry(list, struct saa7134_dev, devlist);
+                if (dev->dmasound.priv_data == NULL) {
+                        oss_device_init(dev);
+                } else {
+                        printk(KERN_ERR "saa7134 OSS: DMA sound is being handled by ALSA, ignoring %s\n",dev->name);
+                        return -EBUSY;
+                }
+        }
+
+        if (dev == NULL)
+                printk(KERN_INFO "saa7134 OSS: no saa7134 cards found\n");
+
+        return 0;
+
+}
+
+static void saa7134_oss_exit(void)
+{
+        struct saa7134_dev *dev = NULL;
+        struct list_head *list;
+
+        list_for_each(list,&saa7134_devlist) {
+                dev = list_entry(list, struct saa7134_dev, devlist);
+
+                /* Device isn't registered by OSS, probably ALSA's */
+                if (!dev->dmasound.minor_dsp)
+                        continue;
+
+                oss_device_exit(dev);
+
+        }
+
+        dmasound_init = NULL;
+        dmasound_exit = NULL;
+
+        printk(KERN_INFO "saa7134 OSS driver for DMA sound unloaded\n");
+
+        return;
+}
+
+/* We initialize this late, to make sure the sound system is up and running */
+late_initcall(saa7134_oss_init);
+module_exit(saa7134_oss_exit);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
+
 /* ----------------------------------------------------------- */
 /*
  * Local variables:
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index fb9727471661..add49db1ad41 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -208,6 +208,7 @@ struct saa7134_format {
 #define SAA7134_BOARD_SEDNA_PC_TV_CARDBUS     79
 #define SAA7134_BOARD_ASUSTEK_DIGIMATRIX_TV 80
 #define SAA7134_BOARD_PHILIPS_TIGER  81
+#define SAA7134_BOARD_MSI_TVATANYWHERE_PLUS  82
 
 #define SAA7134_MAXBOARDS 8
 #define SAA7134_INPUT_MAX 8
@@ -383,6 +384,7 @@ struct saa7134_dmasound {
         unsigned int               dma_blk;
         unsigned int               read_offset;
         unsigned int               read_count;
+        void *                     priv_data;
         snd_pcm_substream_t        *substream;
 };
 
@@ -569,6 +571,10 @@ void saa7134_dma_free(struct saa7134_dev *dev,struct saa7134_buf *buf);
 
 int saa7134_set_dmabits(struct saa7134_dev *dev);
 
+extern int (*dmasound_init)(struct saa7134_dev *dev);
+extern int (*dmasound_exit)(struct saa7134_dev *dev);
+
+
 /* ----------------------------------------------------------- */
 /* saa7134-cards.c                                             */
 
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index b2dfe07e9f9d..61d94ddaff41 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -437,6 +437,10 @@ static void set_audio(struct tuner *t)
                 t->sgIF = 124;
                 t->tda8290_easy_mode = 0x20;
                 mode = "L";
+        } else if (t->std & V4L2_STD_SECAM_LC) {
+                t->sgIF = 20;
+                t->tda8290_easy_mode = 0x40;
+                mode = "LC";
         }
     tuner_dbg("setting tda8290 to system %s\n", mode);
 }
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 4249127c0a1d..2f2414e90e8b 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -12,6 +12,7 @@
 #include <media/audiochip.h>
 #include <media/tuner.h>
 
+
 /* Chips:
    TDA9885 (PAL, NTSC)
    TDA9886 (PAL, SECAM, NTSC)
@@ -819,12 +820,12 @@ static int tda9887_resume(struct device * dev)
 
 static struct i2c_driver driver = {
         .owner          = THIS_MODULE,
-        .name           = "i2c tda9887 driver",
-        .id             = -1, /* FIXME */
-        .flags          = I2C_DF_NOTIFY,
-        .attach_adapter = tda9887_probe,
-        .detach_client  = tda9887_detach,
-        .command        = tda9887_command,
+        .name           = "i2c tda9887 driver",
+        .id             = -1, /* FIXME */
+        .flags          = I2C_DF_NOTIFY,
+        .attach_adapter = tda9887_probe,
+        .detach_client  = tda9887_detach,
+        .command        = tda9887_command,
         .driver = {
                 .suspend = tda9887_suspend,
                 .resume  = tda9887_resume,
@@ -834,7 +835,7 @@ static struct i2c_client client_template =
 {
         .name      = "tda9887",
         .flags     = I2C_CLIENT_ALLOW_USE,
-        .driver    = &driver,
+        .driver    = &driver,
 };
 
 static int __init tda9887_init_module(void)
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 73c4041c35d7..e58abdfcaab8 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -251,7 +251,7 @@ static inline int check_mode(struct tuner *t, char *cmd)
 
 static char pal[] = "-";
 module_param_string(pal, pal, sizeof(pal), 0644);
-static char secam[] = "-";
+static char secam[] = "--";
 module_param_string(secam, secam, sizeof(secam), 0644);
 
 /* get more precise norm info from insmod option */
@@ -307,8 +307,13 @@ static int tuner_fixup_std(struct tuner *t)
                         break;
                 case 'l':
                 case 'L':
-                        tuner_dbg ("insmod fixup: SECAM => SECAM-L\n");
-                        t->std = V4L2_STD_SECAM_L;
+                        if ((secam[1]=='C')||(secam[1]=='c')) {
+                                tuner_dbg ("insmod fixup: SECAM => SECAM-L'\n");
+                                t->std = V4L2_STD_SECAM_LC;
+                        } else {
+                                tuner_dbg ("insmod fixup: SECAM => SECAM-L\n");
+                                t->std = V4L2_STD_SECAM_L;
+                        }
                         break;
                 case '-':
                         /* default parameter, do nothing */
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index d832205818f2..e0c9fdb9914a 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -233,7 +233,7 @@ static struct tunertype tuners[] = {
         { "Ymec TVision TVF-5533MF", Philips, NTSC,
           16*160.00,16*454.00,0x01,0x02,0x04,0x8e,732},
 
-        /* 60-68 */
+        /* 60-69 */
         { "Thomson DDT 7611 (ATSC/NTSC)", THOMSON, ATSC,
           16*157.25,16*454.00,0x39,0x3a,0x3c,0x8e,732},
         { "Tena TNF9533-D/IF/TNF9533-B/DF", Philips, PAL,
@@ -252,6 +252,8 @@ static struct tunertype tuners[] = {
           16*160.00,16*442.00,0xa1,0xa2,0xa4,0xc8,623 },
         { "Philips TUV1236D ATSC/NTSC dual in", Philips, ATSC,
           16*157.25,16*454.00,0x01,0x02,0x04,0xce,732 },
+        { "Tena TNF 5335 MF", Philips, NTSC,
+          16*157.25,16*454.00,0x01,0x02,0x04,0x8e,732 },
 };
 
 unsigned const int tuner_count = ARRAY_SIZE(tuners);
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index c31bf28b73fe..5b20e8177cad 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -188,7 +188,7 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
                 buffer[1] = val;
                 if (2 != i2c_master_send(&chip->c,buffer,2)) {
                         tvaudio_warn("%s: I/O error (write reg%d=0x%x)\n",
-                                                chip->c.name, subaddr, val);
+                        chip->c.name, subaddr, val);
                         return -1;
                 }
         }
@@ -216,7 +216,7 @@ static int chip_read(struct CHIPSTATE *chip)
                 chip->c.name);
                 return -1;
         }
-        tvaudio_dbg("%s: chip_read: 0x%x\n",chip->c.name,buffer);
+        tvaudio_dbg("%s: chip_read: 0x%x\n",chip->c.name, buffer);
         return buffer;
 }
 
@@ -235,7 +235,7 @@ static int chip_read2(struct CHIPSTATE *chip, int subaddr)
                 return -1;
         }
         tvaudio_dbg("%s: chip_read2: reg%d=0x%x\n",
-                        chip->c.name,subaddr,read[0]);
+                chip->c.name, subaddr,read[0]);
         return read[0];
 }
 
@@ -248,7 +248,7 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
 
         /* update our shadow register set; print bytes if (debug > 0) */
         tvaudio_dbg("%s: chip_cmd(%s): reg=%d, data:",
-                chip->c.name,name,cmd->bytes[0]);
+                chip->c.name, name,cmd->bytes[0]);
         for (i = 1; i < cmd->count; i++) {
                 if (debug)
                         printk(" 0x%x",cmd->bytes[i]);
@@ -322,7 +322,7 @@ static void generic_checkmode(struct CHIPSTATE *chip)
         int mode = desc->getmode(chip);
 
         if (mode == chip->prevmode)
-                return;
+        return;
 
         tvaudio_dbg("%s: thread checkmode\n", chip->c.name);
         chip->prevmode = mode;
@@ -1506,18 +1506,18 @@ static int chip_attach(struct i2c_adapter *adap, int addr, int kind)
                 return -EIO;
         }
         tvaudio_info("%s found @ 0x%x (%s)\n", desc->name, addr<<1, adap->name);
-        if (desc->flags) {
-                tvaudio_dbg("matches:%s%s%s.\n",
-                        (desc->flags & CHIP_HAS_VOLUME)     ? " volume"      : "",
-                        (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
-                        (desc->flags & CHIP_HAS_INPUTSEL)   ? " audiomux"    : "");
-        }
+        if (desc->flags) {
+                tvaudio_dbg("matches:%s%s%s.\n",
+                        (desc->flags & CHIP_HAS_VOLUME)     ? " volume"      : "",
+                        (desc->flags & CHIP_HAS_BASSTREBLE) ? " bass/treble" : "",
+                        (desc->flags & CHIP_HAS_INPUTSEL)   ? " audiomux"    : "");
+        }
 
         /* fill required data structures */
-        strcpy(chip->c.name,desc->name);
+        strcpy(chip->c.name, desc->name);
         chip->type = desc-chiplist;
         chip->shadow.count = desc->registers+1;
-        chip->prevmode = -1;
+        chip->prevmode = -1;
         /* register */
         i2c_attach_client(&chip->c);
 
@@ -1604,7 +1604,7 @@ static int chip_command(struct i2c_client *client,
         struct CHIPSTATE *chip = i2c_get_clientdata(client);
         struct CHIPDESC  *desc = chiplist + chip->type;
 
-        tvaudio_dbg("%s: chip_command 0x%x\n",chip->c.name,cmd);
+        tvaudio_dbg("%s: chip_command 0x%x\n", chip->c.name, cmd);
 
         switch (cmd) {
         case AUDC_SET_INPUT:
@@ -1624,7 +1624,7 @@ static int chip_command(struct i2c_client *client,
 
         /* --- v4l ioctls --- */
         /* take care: bttv does userspace copying, we'll get a
-                                        kernel pointer here... */
+        kernel pointer here... */
         case VIDIOCGAUDIO:
         {
                 struct video_audio *va = arg;
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 72e8741e8b59..5ac235365dd8 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -81,7 +81,7 @@ hauppauge_tuner_fmt[] =
         { 0x00000010, " PAL(I)" },
         { 0x00400000, " SECAM(L/L')" },
         { 0x00000e00, " PAL(D/K)" },
-        { 0x03000000, " ATSC Digital" },
+        { 0x03000000, " ATSC/DVB Digital" },
 };
 
 /* This is the full list of possible tuners. Many thanks to Hauppauge for
@@ -206,16 +206,30 @@ hauppauge_tuner[] =
         { TUNER_ABSENT,        "TCL 2002MI_3H"},
         { TUNER_TCL_2002N,     "TCL 2002N 5H"},
         /* 100-109 */
-        { TUNER_ABSENT,        "Philips FMD1216ME"},
+        { TUNER_PHILIPS_FMD1216ME_MK3, "Philips FMD1216ME"},
         { TUNER_TEA5767,       "Philips TEA5768HL FM Radio"},
         { TUNER_ABSENT,        "Panasonic ENV57H12D5"},
-        { TUNER_ABSENT,        "TCL MFNM05-4"},
+        { TUNER_PHILIPS_FM1236_MK3, "TCL MFNM05-4"},
         { TUNER_ABSENT,        "TCL MNM05-4"},
         { TUNER_PHILIPS_FM1216ME_MK3, "TCL MPE05-2"},
         { TUNER_ABSENT,        "TCL MQNM05-4"},
         { TUNER_ABSENT,        "LG TAPC-W701D"},
         { TUNER_ABSENT,        "TCL 9886P-WM"},
         { TUNER_ABSENT,        "TCL 1676NM-WM"},
+        /* 110-119 */
+        { TUNER_ABSENT,        "Thompson DTT75105"},
+        { TUNER_ABSENT,        "Conexant_CX24109"},
+        { TUNER_ABSENT,        "TCL M2523_5N_E"},
+        { TUNER_ABSENT,        "TCL M2523_3DB_E"},
+        { TUNER_ABSENT,        "Philips 8275A"},
+        { TUNER_ABSENT,        "Microtune MT2060"},
+        { TUNER_ABSENT,        "Philips FM1236 MK5"},
+        { TUNER_ABSENT,        "Philips FM1216ME MK5"},
+        { TUNER_ABSENT,        "TCL M2523_3DI_E"},
+        { TUNER_ABSENT,        "Samsung THPD5222FG30A"},
+        /* 120-129 */
+        { TUNER_ABSENT,        "Xceive XC3028"},
+        { TUNER_ABSENT,        "Philips FQ1216LME MK5"},
 };
 
 static struct HAUPPAUGE_AUDIOIC
@@ -325,6 +339,7 @@ static int hasRadioTuner(int tunerType)
                 case 78: //PNPEnv_TUNER_TDA8275C1_8290_FM:
                 case 89: //PNPEnv_TUNER_TCL_MFPE05_2:
                 case 92: //PNPEnv_TUNER_PHILIPS_FQ1236A_MK4:
+                case 105:
                 return 1;
         }
         return 0;
@@ -368,10 +383,15 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
         memset(tvee, 0, sizeof(*tvee));
         done = len = beenhere = 0;
 
-        /* Hack for processing eeprom for em28xx */
-        if ((eeprom_data[0]==0x1a)&&(eeprom_data[1]==0xeb)&&
-                                (eeprom_data[2]==0x67)&&(eeprom_data[3]==0x95))
-                start=0xa0;
+        /* Hack for processing eeprom for em28xx and cx 2388x*/
+        if ((eeprom_data[0] == 0x1a) && (eeprom_data[1] == 0xeb) &&
+                        (eeprom_data[2] == 0x67) && (eeprom_data[3] == 0x95))
+                start=0xa0; /* Generic em28xx offset */
+        else if (((eeprom_data[0] & 0xf0) == 0x10) &&
+                                        (eeprom_data[1] == 0x00) &&
+                                        (eeprom_data[2] == 0x00) &&
+                                        (eeprom_data[8] == 0x84))
+                start=8; /* Generic cx2388x offset */
         else
                 start=0;
 
@@ -448,6 +468,17 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
                                 eeprom_data[i+5] +
                                 (eeprom_data[i+6] << 8) +
                                 (eeprom_data[i+7] << 16);
+
+                                if ( (eeprom_data[i + 8] && 0xf0) &&
+                                        (tvee->serial_number < 0xffffff) ) {
+                                        tvee->MAC_address[0] = 0x00;
+                                        tvee->MAC_address[1] = 0x0D;
+                                        tvee->MAC_address[2] = 0xFE;
+                                        tvee->MAC_address[3] = eeprom_data[i + 7];
+                                        tvee->MAC_address[4] = eeprom_data[i + 6];
+                                        tvee->MAC_address[5] = eeprom_data[i + 5];
+                                        tvee->has_MAC_address = 1;
+                                }
                         break;
 
                 case 0x05:
@@ -466,11 +497,14 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
                 case 0x06:
                         /* tag 'ModelRev' */
                         tvee->model =
-                                eeprom_data[i+1] +
-                                (eeprom_data[i+2] << 8);
-                        tvee->revision = eeprom_data[i+5] +
-                                (eeprom_data[i+6] << 8) +
-                                (eeprom_data[i+7] << 16);
+                                eeprom_data[i + 1] +
+                                (eeprom_data[i + 2] << 8) +
+                                (eeprom_data[i + 3] << 16) +
+                                (eeprom_data[i + 4] << 24);
+                        tvee->revision =
+                                eeprom_data[i +5 ] +
+                                (eeprom_data[i + 6] << 8) +
+                                (eeprom_data[i + 7] << 16);
                         break;
 
                 case 0x07:
@@ -563,6 +597,8 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
                 t_name2 = "unknown";
         }
 
+        tvee->tuner_hauppauge_model = tuner1;
+        tvee->tuner2_hauppauge_model = tuner2;
         tvee->tuner_formats = 0;
         tvee->tuner2_formats = 0;
         for (i = j = 0; i < 8; i++) {
@@ -578,6 +614,12 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
 
         tveeprom_info("Hauppauge model %d, rev %s, serial# %d\n",
                 tvee->model, tvee->rev_str, tvee->serial_number);
+        if (tvee->has_MAC_address == 1) {
+                tveeprom_info("MAC address is %02X-%02X-%02X-%02X-%02X-%02X\n",
+                        tvee->MAC_address[0], tvee->MAC_address[1],
+                        tvee->MAC_address[2], tvee->MAC_address[3],
+                        tvee->MAC_address[4], tvee->MAC_address[5]);
+        }
         tveeprom_info("tuner model is %s (idx %d, type %d)\n",
                 t_name1, tuner1, tvee->tuner_type);
         tveeprom_info("TV standards%s%s%s%s%s%s%s%s (eeprom 0x%02x)\n",
@@ -711,7 +753,8 @@ tveeprom_detect_client(struct i2c_adapter *adapter,
         client->driver = &i2c_driver_tveeprom;
         client->flags = I2C_CLIENT_ALLOW_USE;
         snprintf(client->name, sizeof(client->name), "tveeprom");
-        i2c_attach_client(client);
+        i2c_attach_client(client);
+
         return 0;
 }
 
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index 81e6d4494e7d..97431e26d229 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -31,7 +31,7 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 #define dprintk(num, format, args...) \
         do { \
                 if (debug >= num) \
-                        printk(format , ##args); \
+                        printk(format, ##args); \
         } while (0)
 
 /* supported controls */
@@ -770,7 +770,6 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter,
 
         if (debug > 1)
                 dump_reg(client);
-
         return 0;
 }
 
diff --git a/drivers/media/video/video-buf-dvb.c b/drivers/media/video/video-buf-dvb.c
index 55f129e964eb..0a4004a4393c 100644
--- a/drivers/media/video/video-buf-dvb.c
+++ b/drivers/media/video/video-buf-dvb.c
@@ -13,6 +13,7 @@
  * (at your option) any later version.
  */
 
+
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/device.h>
@@ -247,3 +248,4 @@ EXPORT_SYMBOL(videobuf_dvb_unregister);
  * compile-command: "make DVB=1"
  * End:
  */
+
diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index acfd3a103f35..9a6bf287e26a 100644
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -753,10 +753,9 @@ videobuf_read_zerocopy(struct videobuf_queue *q, char __user *data,
         int retval;
 
         /* setup stuff */
-        retval = -ENOMEM;
         q->read_buf = videobuf_alloc(q->msize);
         if (NULL == q->read_buf)
-                goto done;
+                return -ENOMEM;
 
         q->read_buf->memory = V4L2_MEMORY_USERPTR;
         q->read_buf->baddr  = (unsigned long)data;
@@ -817,10 +816,14 @@ ssize_t videobuf_read_one(struct videobuf_queue *q,
                 if (NULL == q->read_buf)
                         goto done;
                 q->read_buf->memory = V4L2_MEMORY_USERPTR;
+                q->read_buf->bsize = count; /* preferred size */
                 field = videobuf_next_field(q);
                 retval = q->ops->buf_prepare(q,q->read_buf,field);
-                if (0 != retval)
+                if (0 != retval) {
+                        kfree (q->read_buf);
+                        q->read_buf = NULL;
                         goto done;
+                }
                 spin_lock_irqsave(q->irqlock,flags);
                 q->ops->buf_queue(q,q->read_buf);
                 spin_unlock_irqrestore(q->irqlock,flags);
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 83c49f9610d0..6de5b0094b82 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -76,14 +76,14 @@ static void video_release(struct class_device *cd)
 }
 
 static struct class video_class = {
-        .name    = VIDEO_NAME,
+        .name    = VIDEO_NAME,
         .release = video_release,
 };
 
 /*
- *      Active devices 
+ *      Active devices
  */
- 
+
 static struct video_device *video_device[VIDEO_NUM_DEVICES];
 static DECLARE_MUTEX(videodev_lock);
 
@@ -101,7 +101,7 @@ static int video_open(struct inode *inode, struct file *file)
         int err = 0;
         struct video_device *vfl;
         struct file_operations *old_fops;
-        
+
         if(minor>=VIDEO_NUM_DEVICES)
                 return -ENODEV;
         down(&videodev_lock);
@@ -189,7 +189,7 @@ video_usercopy(struct inode *inode, struct file *file,
                                 return -ENOMEM;
                         parg = mbuf;
                 }
-                
+
                 err = -EFAULT;
                 if (_IOC_DIR(cmd) & _IOC_WRITE)
                         if (copy_from_user(parg, (void __user *)arg, _IOC_SIZE(cmd)))
@@ -240,7 +240,7 @@ int video_exclusive_open(struct inode *inode, struct file *file)
 int video_exclusive_release(struct inode *inode, struct file *file)
 {
         struct  video_device *vfl = video_devdata(file);
-        
+
         vfl->users--;
         return 0;
 }
@@ -253,7 +253,7 @@ static struct file_operations video_fops;
  *      @type: type of device to register
  *      @nr:   which device number (0 == /dev/video0, 1 == /dev/video1, ...
  *             -1 == first free)
- *      
+ *
  *      The registration code assigns minor numbers based on the type
  *      requested. -ENFILE is returned in all the device slots for this
  *      category are full. If not then the minor field is set and the
@@ -269,7 +269,7 @@ static struct file_operations video_fops;
  *
  *      %VFL_TYPE_VBI - Vertical blank data (undecoded)
  *
- *      %VFL_TYPE_RADIO - A radio card  
+ *      %VFL_TYPE_RADIO - A radio card
  */
 
 int video_register_device(struct video_device *vfd, int type, int nr)
@@ -278,7 +278,7 @@ int video_register_device(struct video_device *vfd, int type, int nr)
         int base;
         int end;
         char *name_base;
-        
+
         switch(type)
         {
                 case VFL_TYPE_GRABBER:
@@ -293,7 +293,7 @@ int video_register_device(struct video_device *vfd, int type, int nr)
                         break;
                 case VFL_TYPE_VBI:
                         base=224;
-                        end=240;
+                        end=256;
                         name_base = "vbi";
                         break;
                 case VFL_TYPE_RADIO:
@@ -334,7 +334,7 @@ int video_register_device(struct video_device *vfd, int type, int nr)
         init_MUTEX(&vfd->lock);
 
         /* sysfs class */
-        memset(&vfd->class_dev, 0x00, sizeof(vfd->class_dev));
+        memset(&vfd->class_dev, 0x00, sizeof(vfd->class_dev));
         if (vfd->dev)
                 vfd->class_dev.dev = vfd->dev;
         vfd->class_dev.class       = &video_class;
@@ -360,7 +360,7 @@ int video_register_device(struct video_device *vfd, int type, int nr)
  *      This unregisters the passed device and deassigns the minor
  *      number. Future open calls will be met with errors.
  */
- 
+
 void video_unregister_device(struct video_device *vfd)
 {
         down(&videodev_lock);
@@ -384,7 +384,7 @@ static struct file_operations video_fops=
 /*
  *      Initialise video for linux
  */
- 
+
 static int __init videodev_init(void)
 {
         int ret;
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index 22f286222004..a6936ad74fcf 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -5,6 +5,11 @@
  *
  * Based on saa7115 driver
  *
+ * Copyright (C) 2005 Hans Verkuil <hverkuil@xs4all.nl>
+ * - Cleanup
+ * - V4L2 API update
+ * - sound fixes
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
@@ -31,7 +36,7 @@
 #include <media/audiochip.h>
 
 MODULE_DESCRIPTION("wm8775 driver");
-MODULE_AUTHOR("Ulf Eklund");
+MODULE_AUTHOR("Ulf Eklund, Hans Verkuil");
 MODULE_LICENSE("GPL");
 
 #define wm8775_err(fmt, arg...) do { \
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 74022316fc63..4262a22adc22 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -91,9 +91,9 @@ static int mfcounter = 0;
  *  Public data...
  */
 int mpt_lan_index = -1;
-static int mpt_stm_index = -1;
+int mpt_stm_index = -1;
 
-static struct proc_dir_entry *mpt_proc_root_dir;
+struct proc_dir_entry *mpt_proc_root_dir;
 
 #define WHOINIT_UNKNOWN         0xAA
 
@@ -1118,6 +1118,65 @@ mpt_verify_adapter(int iocid, MPT_ADAPTER **iocpp)
         return -1;
 }
 
+int
+mpt_alt_ioc_wait(MPT_ADAPTER *ioc)
+{
+        int loop_count = 30 * 4;  /* Wait 30 seconds */
+        int status = -1; /* -1 means failed to get board READY */
+
+        do {
+                spin_lock(&ioc->initializing_hba_lock);
+                if (ioc->initializing_hba_lock_flag == 0) {
+                        ioc->initializing_hba_lock_flag=1;
+                        spin_unlock(&ioc->initializing_hba_lock);
+                        status = 0;
+                        break;
+                }
+                spin_unlock(&ioc->initializing_hba_lock);
+                set_current_state(TASK_INTERRUPTIBLE);
+                schedule_timeout(HZ/4);
+        } while (--loop_count);
+
+        return status;
+}
+
+/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
+/*
+ *      mpt_bringup_adapter - This is a wrapper function for mpt_do_ioc_recovery
+ *      @ioc: Pointer to MPT adapter structure
+ *      @sleepFlag: Use schedule if CAN_SLEEP else use udelay.
+ *
+ *      This routine performs all the steps necessary to bring the IOC
+ *      to a OPERATIONAL state.
+ *
+ *      Special Note: This function was added with spin lock's so as to allow
+ *      the dv(domain validation) work thread to succeed on the other channel
+ *      that maybe occuring at the same time when this function is called.
+ *      Without this lock, the dv would fail when message frames were
+ *      requested during hba bringup on the alternate ioc.
+ */
+static int
+mpt_bringup_adapter(MPT_ADAPTER *ioc, int sleepFlag)
+{
+        int r;
+
+        if(ioc->alt_ioc) {
+                if((r=mpt_alt_ioc_wait(ioc->alt_ioc)!=0))
+                        return r;
+        }
+
+        r = mpt_do_ioc_recovery(ioc, MPT_HOSTEVENT_IOC_BRINGUP,
+            CAN_SLEEP);
+
+        if(ioc->alt_ioc) {
+                spin_lock(&ioc->alt_ioc->initializing_hba_lock);
+                ioc->alt_ioc->initializing_hba_lock_flag=0;
+                spin_unlock(&ioc->alt_ioc->initializing_hba_lock);
+        }
+
+return r;
+}
+
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 /*
  *      mpt_attach - Install a PCI intelligent MPT adapter.
@@ -1186,6 +1245,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
         ioc->pcidev = pdev;
         ioc->diagPending = 0;
         spin_lock_init(&ioc->diagLock);
+        spin_lock_init(&ioc->initializing_hba_lock);
 
         /* Initialize the event logging.
          */
@@ -1408,8 +1468,7 @@ mpt_attach(struct pci_dev *pdev, const struct pci_device_id *id)
          */
         mpt_detect_bound_ports(ioc, pdev);
 
-        if ((r = mpt_do_ioc_recovery(ioc,
-          MPT_HOSTEVENT_IOC_BRINGUP, CAN_SLEEP)) != 0) {
+        if ((r = mpt_bringup_adapter(ioc, CAN_SLEEP)) != 0){
                 printk(KERN_WARNING MYNAM
                   ": WARNING - %s did not initialize properly! (%d)\n",
                   ioc->name, r);
@@ -6271,6 +6330,7 @@ EXPORT_SYMBOL(mpt_resume);
 EXPORT_SYMBOL(mpt_suspend);
 #endif
 EXPORT_SYMBOL(ioc_list);
+EXPORT_SYMBOL(mpt_proc_root_dir);
 EXPORT_SYMBOL(mpt_register);
 EXPORT_SYMBOL(mpt_deregister);
 EXPORT_SYMBOL(mpt_event_register);
@@ -6288,6 +6348,7 @@ EXPORT_SYMBOL(mpt_verify_adapter);
 EXPORT_SYMBOL(mpt_GetIocState);
 EXPORT_SYMBOL(mpt_print_ioc_summary);
 EXPORT_SYMBOL(mpt_lan_index);
+EXPORT_SYMBOL(mpt_stm_index);
 EXPORT_SYMBOL(mpt_HardResetHandler);
 EXPORT_SYMBOL(mpt_config);
 EXPORT_SYMBOL(mpt_toolbox);
@@ -6296,6 +6357,7 @@ EXPORT_SYMBOL(mpt_read_ioc_pg_3);
 EXPORT_SYMBOL(mpt_alloc_fw_memory);
 EXPORT_SYMBOL(mpt_free_fw_memory);
 EXPORT_SYMBOL(mptbase_sas_persist_operation);
+EXPORT_SYMBOL(mpt_alt_ioc_wait);
 
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 8ad277a9afa1..bac8eb4186d2 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -611,6 +611,8 @@ typedef struct _MPT_ADAPTER
         int                      DoneCtx;
         int                      TaskCtx;
         int                      InternalCtx;
+        spinlock_t               initializing_hba_lock;
+        int                      initializing_hba_lock_flag;
         struct list_head         list;
         struct net_device       *netdev;
         struct list_head         sas_topology;
@@ -1001,13 +1003,16 @@ extern void	 mpt_free_fw_memory(MPT_ADAPTER *ioc);
 extern int       mpt_findImVolumes(MPT_ADAPTER *ioc);
 extern int       mpt_read_ioc_pg_3(MPT_ADAPTER *ioc);
 extern int       mptbase_sas_persist_operation(MPT_ADAPTER *ioc, u8 persist_opcode);
+extern int       mpt_alt_ioc_wait(MPT_ADAPTER *ioc);
 
 /*
  *  Public data decl's...
  */
 extern struct list_head   ioc_list;
+extern struct proc_dir_entry    *mpt_proc_root_dir;
 
 extern int                mpt_lan_index;        /* needed by mptlan.c */
+extern int                mpt_stm_index;        /* needed by mptstm.c */
 
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 #endif          /* } __KERNEL__ */
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 4330ed0cedaa..b7b9846ff3fd 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -4162,6 +4162,12 @@ mptscsih_domainValidation(void *arg)
                                                 }
                                         }
 
+                                        if(mpt_alt_ioc_wait(hd->ioc)!=0) {
+                                                ddvprintk((MYIOC_s_WARN_FMT "alt_ioc busy!\n",
+                                                    hd->ioc->name));
+                                                continue;
+                                        }
+
                                         if (mptscsih_doDv(hd, 0, id) == 1) {
                                                 /* Untagged device was busy, try again
                                                  */
@@ -4173,6 +4179,10 @@ mptscsih_domainValidation(void *arg)
                                                 hd->ioc->spi_data.dvStatus[id] &= ~(MPT_SCSICFG_DV_NOT_DONE | MPT_SCSICFG_DV_PENDING);
                                         }
 
+                                        spin_lock(&hd->ioc->initializing_hba_lock);
+                                        hd->ioc->initializing_hba_lock_flag=0;
+                                        spin_unlock(&hd->ioc->initializing_hba_lock);
+
                                         if (isPhysDisk) {
                                                 for (ii=0; ii < MPT_MAX_SCSI_DEVICES; ii++) {
                                                         if (hd->ioc->raid_data.isRaid & (1 << ii)) {
diff --git a/drivers/message/i2o/pci.c b/drivers/message/i2o/pci.c
index 66c03e882570..ee7075fa1ec3 100644
--- a/drivers/message/i2o/pci.c
+++ b/drivers/message/i2o/pci.c
@@ -303,6 +303,7 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
         struct i2o_controller *c;
         int rc;
         struct pci_dev *i960 = NULL;
+        int pci_dev_busy = 0;
 
         printk(KERN_INFO "i2o: Checking for PCI I2O controllers...\n");
 
@@ -395,6 +396,8 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
         if ((rc = i2o_pci_alloc(c))) {
                 printk(KERN_ERR "%s: DMA / IO allocation for I2O controller "
                        " failed\n", c->name);
+                if (rc == -ENODEV)
+                        pci_dev_busy = 1;
                 goto free_controller;
         }
 
@@ -421,11 +424,12 @@ static int __devinit i2o_pci_probe(struct pci_dev *pdev,
         i2o_pci_free(c);
 
       free_controller:
-        i2o_iop_free(c);
         put_device(c->device.parent);
+        i2o_iop_free(c);
 
       disable:
-        pci_disable_device(pdev);
+        if (!pci_dev_busy)
+                pci_disable_device(pdev);
 
         return rc;
 }
diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c
index 7daa0ed7331c..1eab7cffceaa 100644
--- a/drivers/mfd/mcp-sa11x0.c
+++ b/drivers/mfd/mcp-sa11x0.c
@@ -138,9 +138,8 @@ static struct mcp_ops mcp_sa11x0 = {
         .disable                = mcp_sa11x0_disable,
 };
 
-static int mcp_sa11x0_probe(struct device *dev)
+static int mcp_sa11x0_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct mcp_plat_data *data = pdev->dev.platform_data;
         struct mcp *mcp;
         int ret;
@@ -165,7 +164,7 @@ static int mcp_sa11x0_probe(struct device *dev)
         mcp->dma_telco_rd       = DMA_Ser4MCP1Rd;
         mcp->dma_telco_wr       = DMA_Ser4MCP1Wr;
 
-        dev_set_drvdata(dev, mcp);
+        platform_set_drvdata(pdev, mcp);
 
         if (machine_is_assabet()) {
                 ASSABET_BCR_set(ASSABET_BCR_CODEC_RST);
@@ -202,26 +201,26 @@ static int mcp_sa11x0_probe(struct device *dev)
 
  release:
         release_mem_region(0x80060000, 0x60);
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
  out:
         return ret;
 }
 
-static int mcp_sa11x0_remove(struct device *dev)
+static int mcp_sa11x0_remove(struct platform_device *dev)
 {
-        struct mcp *mcp = dev_get_drvdata(dev);
+        struct mcp *mcp = platform_get_drvdata(dev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
         mcp_host_unregister(mcp);
         release_mem_region(0x80060000, 0x60);
 
         return 0;
 }
 
-static int mcp_sa11x0_suspend(struct device *dev, pm_message_t state)
+static int mcp_sa11x0_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct mcp *mcp = dev_get_drvdata(dev);
+        struct mcp *mcp = platform_get_drvdata(dev);
 
         priv(mcp)->mccr0 = Ser4MCCR0;
         priv(mcp)->mccr1 = Ser4MCCR1;
@@ -230,9 +229,9 @@ static int mcp_sa11x0_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int mcp_sa11x0_resume(struct device *dev)
+static int mcp_sa11x0_resume(struct platform_device *dev)
 {
-        struct mcp *mcp = dev_get_drvdata(dev);
+        struct mcp *mcp = platform_get_drvdata(dev);
 
         Ser4MCCR1 = priv(mcp)->mccr1;
         Ser4MCCR0 = priv(mcp)->mccr0;
@@ -243,13 +242,14 @@ static int mcp_sa11x0_resume(struct device *dev)
 /*
  * The driver for the SA11x0 MCP port.
  */
-static struct device_driver mcp_sa11x0_driver = {
-        .name           = "sa11x0-mcp",
-        .bus            = &platform_bus_type,
+static struct platform_driver mcp_sa11x0_driver = {
         .probe          = mcp_sa11x0_probe,
         .remove         = mcp_sa11x0_remove,
         .suspend        = mcp_sa11x0_suspend,
         .resume         = mcp_sa11x0_resume,
+        .driver         = {
+                .name   = "sa11x0-mcp",
+        },
 };
 
 /*
@@ -257,12 +257,12 @@ static struct device_driver mcp_sa11x0_driver = {
  */
 static int __init mcp_sa11x0_init(void)
 {
-        return driver_register(&mcp_sa11x0_driver);
+        return platform_driver_register(&mcp_sa11x0_driver);
 }
 
 static void __exit mcp_sa11x0_exit(void)
 {
-        driver_unregister(&mcp_sa11x0_driver);
+        platform_driver_unregister(&mcp_sa11x0_driver);
 }
 
 module_init(mcp_sa11x0_init);
diff --git a/drivers/mfd/ucb1x00-ts.c b/drivers/mfd/ucb1x00-ts.c
index a984c0efabf0..551061c2eadf 100644
--- a/drivers/mfd/ucb1x00-ts.c
+++ b/drivers/mfd/ucb1x00-ts.c
@@ -59,16 +59,18 @@ static int adcsync;
 
 static inline void ucb1x00_ts_evt_add(struct ucb1x00_ts *ts, u16 pressure, u16 x, u16 y)
 {
-        input_report_abs(ts->idev, ABS_X, x);
-        input_report_abs(ts->idev, ABS_Y, y);
-        input_report_abs(ts->idev, ABS_PRESSURE, pressure);
-        input_sync(ts->idev);
+        struct input_dev *idev = ts->idev;
+        input_report_abs(idev, ABS_X, x);
+        input_report_abs(idev, ABS_Y, y);
+        input_report_abs(idev, ABS_PRESSURE, pressure);
+        input_sync(idev);
 }
 
 static inline void ucb1x00_ts_event_release(struct ucb1x00_ts *ts)
 {
-        input_report_abs(ts->idev, ABS_PRESSURE, 0);
-        input_sync(ts->idev);
+        struct input_dev *idev = ts->idev;
+        input_report_abs(idev, ABS_PRESSURE, 0);
+        input_sync(idev);
 }
 
 /*
@@ -297,7 +299,7 @@ static void ucb1x00_ts_irq(int idx, void *id)
 
 static int ucb1x00_ts_open(struct input_dev *idev)
 {
-        struct ucb1x00_ts *ts = (struct ucb1x00_ts *)idev;
+        struct ucb1x00_ts *ts = idev->private;
         int ret = 0;
 
         BUG_ON(ts->rtask);
@@ -334,7 +336,7 @@ static int ucb1x00_ts_open(struct input_dev *idev)
  */
 static void ucb1x00_ts_close(struct input_dev *idev)
 {
-        struct ucb1x00_ts *ts = (struct ucb1x00_ts *)idev;
+        struct ucb1x00_ts *ts = idev->private;
 
         if (ts->rtask)
                 kthread_stop(ts->rtask);
@@ -386,6 +388,7 @@ static int ucb1x00_ts_add(struct ucb1x00_dev *dev)
         ts->ucb = dev->ucb;
         ts->adcsync = adcsync ? UCB_SYNC : UCB_NOSYNC;
 
+        ts->idev->private = ts;
         ts->idev->name       = "Touchscreen panel";
         ts->idev->id.product = ts->ucb->id;
         ts->idev->open       = ucb1x00_ts_open;
diff --git a/drivers/misc/hdpuftrs/hdpu_cpustate.c b/drivers/misc/hdpuftrs/hdpu_cpustate.c
index bc2b72b32905..11a801be71c8 100644
--- a/drivers/misc/hdpuftrs/hdpu_cpustate.c
+++ b/drivers/misc/hdpuftrs/hdpu_cpustate.c
@@ -26,8 +26,8 @@
 
 #define SKY_CPUSTATE_VERSION            "1.1"
 
-static int hdpu_cpustate_probe(struct device *ddev);
-static int hdpu_cpustate_remove(struct device *ddev);
+static int hdpu_cpustate_probe(struct platform_device *pdev);
+static int hdpu_cpustate_remove(struct platform_device *pdev);
 
 struct cpustate_t cpustate;
 
@@ -158,11 +158,12 @@ static int cpustate_read_proc(char *page, char **start, off_t off,
         return len;
 }
 
-static struct device_driver hdpu_cpustate_driver = {
-        .name = HDPU_CPUSTATE_NAME,
-        .bus = &platform_bus_type,
+static struct platform_driver hdpu_cpustate_driver = {
         .probe = hdpu_cpustate_probe,
         .remove = hdpu_cpustate_remove,
+        .driver = {
+                .name = HDPU_CPUSTATE_NAME,
+        },
 };
 
 /*
@@ -187,9 +188,8 @@ static struct miscdevice cpustate_dev = {
         &cpustate_fops
 };
 
-static int hdpu_cpustate_probe(struct device *ddev)
+static int hdpu_cpustate_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(ddev);
         struct resource *res;
         struct proc_dir_entry *proc_de;
         int ret;
@@ -217,7 +217,7 @@ static int hdpu_cpustate_probe(struct device *ddev)
         return 0;
 }
 
-static int hdpu_cpustate_remove(struct device *ddev)
+static int hdpu_cpustate_remove(struct platform_device *pdev)
 {
 
         cpustate.set_addr = NULL;
@@ -232,13 +232,13 @@ static int hdpu_cpustate_remove(struct device *ddev)
 static int __init cpustate_init(void)
 {
         int rc;
-        rc = driver_register(&hdpu_cpustate_driver);
+        rc = platform_driver_register(&hdpu_cpustate_driver);
         return rc;
 }
 
 static void __exit cpustate_exit(void)
 {
-        driver_unregister(&hdpu_cpustate_driver);
+        platform_driver_unregister(&hdpu_cpustate_driver);
 }
 
 module_init(cpustate_init);
diff --git a/drivers/misc/hdpuftrs/hdpu_nexus.c b/drivers/misc/hdpuftrs/hdpu_nexus.c
index 4bb461793851..ea9d5f233c83 100644
--- a/drivers/misc/hdpuftrs/hdpu_nexus.c
+++ b/drivers/misc/hdpuftrs/hdpu_nexus.c
@@ -22,19 +22,20 @@
 
 #include <linux/platform_device.h>
 
-static int hdpu_nexus_probe(struct device *ddev);
-static int hdpu_nexus_remove(struct device *ddev);
+static int hdpu_nexus_probe(struct platform_device *pdev);
+static int hdpu_nexus_remove(struct platform_device *pdev);
 
 static struct proc_dir_entry *hdpu_slot_id;
 static struct proc_dir_entry *hdpu_chassis_id;
 static int slot_id = -1;
 static int chassis_id = -1;
 
-static struct device_driver hdpu_nexus_driver = {
-        .name = HDPU_NEXUS_NAME,
-        .bus = &platform_bus_type,
+static struct platform_driver hdpu_nexus_driver = {
         .probe = hdpu_nexus_probe,
         .remove = hdpu_nexus_remove,
+        .driver = {
+                .name = HDPU_NEXUS_NAME,
+        },
 };
 
 int hdpu_slot_id_read(char *buffer, char **buffer_location, off_t offset,
@@ -55,9 +56,8 @@ int hdpu_chassis_id_read(char *buffer, char **buffer_location, off_t offset,
         return sprintf(buffer, "%d\n", chassis_id);
 }
 
-static int hdpu_nexus_probe(struct device *ddev)
+static int hdpu_nexus_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(ddev);
         struct resource *res;
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -80,7 +80,7 @@ static int hdpu_nexus_probe(struct device *ddev)
         return 0;
 }
 
-static int hdpu_nexus_remove(struct device *ddev)
+static int hdpu_nexus_remove(struct platform_device *pdev)
 {
         slot_id = -1;
         chassis_id = -1;
@@ -94,13 +94,13 @@ static int hdpu_nexus_remove(struct device *ddev)
 static int __init nexus_init(void)
 {
         int rc;
-        rc = driver_register(&hdpu_nexus_driver);
+        rc = platform_driver_register(&hdpu_nexus_driver);
         return rc;
 }
 
 static void __exit nexus_exit(void)
 {
-        driver_unregister(&hdpu_nexus_driver);
+        platform_driver_unregister(&hdpu_nexus_driver);
 }
 
 module_init(nexus_init);
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index da528390acf8..eb41391e06e9 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -679,7 +679,15 @@ static void mmc_idle_cards(struct mmc_host *host)
 }
 
 /*
- * Apply power to the MMC stack.
+ * Apply power to the MMC stack.  This is a two-stage process.
+ * First, we enable power to the card without the clock running.
+ * We then wait a bit for the power to stabilise.  Finally,
+ * enable the bus drivers and clock to the card.
+ *
+ * We must _NOT_ enable the clock prior to power stablising.
+ *
+ * If a host does all the power sequencing itself, ignore the
+ * initial MMC_POWER_UP stage.
  */
 static void mmc_power_up(struct mmc_host *host)
 {
@@ -816,7 +824,7 @@ static void mmc_discover_cards(struct mmc_host *host)
 
                         cmd.opcode = SD_SEND_RELATIVE_ADDR;
                         cmd.arg = 0;
-                        cmd.flags = MMC_RSP_R1;
+                        cmd.flags = MMC_RSP_R6;
 
                         err = mmc_wait_for_cmd(host, &cmd, CMD_RETRIES);
                         if (err != MMC_ERR_NONE)
@@ -932,8 +940,9 @@ static void mmc_read_scrs(struct mmc_host *host)
 
                 sg_init_one(&sg, (u8*)card->raw_scr, 8);
 
-                err = mmc_wait_for_req(host, &mrq);
-                if (err != MMC_ERR_NONE) {
+                mmc_wait_for_req(host, &mrq);
+
+                if (cmd.error != MMC_ERR_NONE || data.error != MMC_ERR_NONE) {
                         mmc_card_set_dead(card);
                         continue;
                 }
diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c
index d91fcf7c3178..abcf19116d70 100644
--- a/drivers/mmc/mmc_block.c
+++ b/drivers/mmc/mmc_block.c
@@ -359,7 +359,12 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card)
                 md->block_bits = card->csd.read_blkbits;
 
                 blk_queue_hardsect_size(md->queue.queue, 1 << md->block_bits);
-                set_capacity(md->disk, card->csd.capacity);
+
+                /*
+                 * The CSD capacity field is in units of read_blkbits.
+                 * set_capacity takes units of 512 bytes.
+                 */
+                set_capacity(md->disk, card->csd.capacity << (card->csd.read_blkbits - 9));
         }
  out:
         return md;
@@ -373,7 +378,7 @@ mmc_blk_set_blksize(struct mmc_blk_data *md, struct mmc_card *card)
 
         mmc_card_claim_host(card);
         cmd.opcode = MMC_SET_BLOCKLEN;
-        cmd.arg = 1 << card->csd.read_blkbits;
+        cmd.arg = 1 << md->block_bits;
         cmd.flags = MMC_RSP_R1;
         err = mmc_wait_for_cmd(card->host, &cmd, 5);
         mmc_card_release_host(card);
@@ -412,10 +417,9 @@ static int mmc_blk_probe(struct mmc_card *card)
         if (err)
                 goto out;
 
-        printk(KERN_INFO "%s: %s %s %dKiB %s\n",
+        printk(KERN_INFO "%s: %s %s %luKiB %s\n",
                 md->disk->disk_name, mmc_card_id(card), mmc_card_name(card),
-                (card->csd.capacity << card->csd.read_blkbits) / 1024,
-                mmc_blk_readonly(card)?"(ro)":"");
+                get_capacity(md->disk) >> 1, mmc_blk_readonly(card)?"(ro)":"");
 
         mmc_set_drvdata(card, md);
         add_disk(md->disk);
diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c
index 1e6bdba26756..166c9b0ad04e 100644
--- a/drivers/mmc/mmci.c
+++ b/drivers/mmc/mmci.c
@@ -22,7 +22,6 @@
 
 #include <asm/div64.h>
 #include <asm/io.h>
-#include <asm/irq.h>
 #include <asm/scatterlist.h>
 #include <asm/sizes.h>
 #include <asm/hardware/amba.h>
diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c
index f31e247b2cbe..ee8f8a0420d1 100644
--- a/drivers/mmc/pxamci.c
+++ b/drivers/mmc/pxamci.c
@@ -428,9 +428,8 @@ static irqreturn_t pxamci_detect_irq(int irq, void *devid, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static int pxamci_probe(struct device *dev)
+static int pxamci_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct mmc_host *mmc;
         struct pxamci_host *host = NULL;
         struct resource *r;
@@ -445,7 +444,7 @@ static int pxamci_probe(struct device *dev)
         if (!r)
                 return -EBUSY;
 
-        mmc = mmc_alloc_host(sizeof(struct pxamci_host), dev);
+        mmc = mmc_alloc_host(sizeof(struct pxamci_host), &pdev->dev);
         if (!mmc) {
                 ret = -ENOMEM;
                 goto out;
@@ -474,7 +473,7 @@ static int pxamci_probe(struct device *dev)
                          host->pdata->ocr_mask :
                          MMC_VDD_32_33|MMC_VDD_33_34;
 
-        host->sg_cpu = dma_alloc_coherent(dev, PAGE_SIZE, &host->sg_dma, GFP_KERNEL);
+        host->sg_cpu = dma_alloc_coherent(&pdev->dev, PAGE_SIZE, &host->sg_dma, GFP_KERNEL);
         if (!host->sg_cpu) {
                 ret = -ENOMEM;
                 goto out;
@@ -511,10 +510,10 @@ static int pxamci_probe(struct device *dev)
         if (ret)
                 goto out;
 
-        dev_set_drvdata(dev, mmc);
+        platform_set_drvdata(pdev, mmc);
 
         if (host->pdata && host->pdata->init)
-                host->pdata->init(dev, pxamci_detect_irq, mmc);
+                host->pdata->init(&pdev->dev, pxamci_detect_irq, mmc);
 
         mmc_add_host(mmc);
 
@@ -527,7 +526,7 @@ static int pxamci_probe(struct device *dev)
                 if (host->base)
                         iounmap(host->base);
                 if (host->sg_cpu)
-                        dma_free_coherent(dev, PAGE_SIZE, host->sg_cpu, host->sg_dma);
+                        dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma);
         }
         if (mmc)
                 mmc_free_host(mmc);
@@ -535,17 +534,17 @@ static int pxamci_probe(struct device *dev)
         return ret;
 }
 
-static int pxamci_remove(struct device *dev)
+static int pxamci_remove(struct platform_device *pdev)
 {
-        struct mmc_host *mmc = dev_get_drvdata(dev);
+        struct mmc_host *mmc = platform_get_drvdata(pdev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         if (mmc) {
                 struct pxamci_host *host = mmc_priv(mmc);
 
                 if (host->pdata && host->pdata->exit)
-                        host->pdata->exit(dev, mmc);
+                        host->pdata->exit(&pdev->dev, mmc);
 
                 mmc_remove_host(mmc);
 
@@ -560,7 +559,7 @@ static int pxamci_remove(struct device *dev)
                 free_irq(host->irq, host);
                 pxa_free_dma(host->dma);
                 iounmap(host->base);
-                dma_free_coherent(dev, PAGE_SIZE, host->sg_cpu, host->sg_dma);
+                dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma);
 
                 release_resource(host->res);
 
@@ -570,9 +569,9 @@ static int pxamci_remove(struct device *dev)
 }
 
 #ifdef CONFIG_PM
-static int pxamci_suspend(struct device *dev, pm_message_t state)
+static int pxamci_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct mmc_host *mmc = dev_get_drvdata(dev);
+        struct mmc_host *mmc = platform_get_drvdata(dev);
         int ret = 0;
 
         if (mmc)
@@ -581,9 +580,9 @@ static int pxamci_suspend(struct device *dev, pm_message_t state)
         return ret;
 }
 
-static int pxamci_resume(struct device *dev)
+static int pxamci_resume(struct platform_device *dev)
 {
-        struct mmc_host *mmc = dev_get_drvdata(dev);
+        struct mmc_host *mmc = platform_get_drvdata(dev);
         int ret = 0;
 
         if (mmc)
@@ -596,23 +595,24 @@ static int pxamci_resume(struct device *dev)
 #define pxamci_resume   NULL
 #endif
 
-static struct device_driver pxamci_driver = {
-        .name           = DRIVER_NAME,
-        .bus            = &platform_bus_type,
+static struct platform_driver pxamci_driver = {
         .probe          = pxamci_probe,
         .remove         = pxamci_remove,
         .suspend        = pxamci_suspend,
         .resume         = pxamci_resume,
+        .driver         = {
+                .name   = DRIVER_NAME,
+        },
 };
 
 static int __init pxamci_init(void)
 {
-        return driver_register(&pxamci_driver);
+        return platform_driver_register(&pxamci_driver);
 }
 
 static void __exit pxamci_exit(void)
 {
-        driver_unregister(&pxamci_driver);
+        platform_driver_unregister(&pxamci_driver);
 }
 
 module_init(pxamci_init);
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index e954b8354fef..c7eb7c269081 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -42,7 +42,7 @@
 #include "wbsd.h"
 
 #define DRIVER_NAME "wbsd"
-#define DRIVER_VERSION "1.4"
+#define DRIVER_VERSION "1.5"
 
 #ifdef CONFIG_MMC_DEBUG
 #define DBG(x...) \
@@ -1932,14 +1932,14 @@ static void __devexit wbsd_shutdown(struct device* dev, int pnp)
  * Non-PnP
  */
 
-static int __devinit wbsd_probe(struct device* dev)
+static int __devinit wbsd_probe(struct platform_device* dev)
 {
-        return wbsd_init(dev, io, irq, dma, 0);
+        return wbsd_init(&dev->dev, io, irq, dma, 0);
 }
 
-static int __devexit wbsd_remove(struct device* dev)
+static int __devexit wbsd_remove(struct platform_device* dev)
 {
-        wbsd_shutdown(dev, 0);
+        wbsd_shutdown(&dev->dev, 0);
 
         return 0;
 }
@@ -1983,9 +1983,9 @@ static void __devexit wbsd_pnp_remove(struct pnp_dev * dev)
 
 #ifdef CONFIG_PM
 
-static int wbsd_suspend(struct device *dev, pm_message_t state)
+static int wbsd_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct mmc_host *mmc = dev_get_drvdata(dev);
+        struct mmc_host *mmc = platform_get_drvdata(dev);
         struct wbsd_host *host;
         int ret;
 
@@ -2005,9 +2005,9 @@ static int wbsd_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int wbsd_resume(struct device *dev)
+static int wbsd_resume(struct platform_device *dev)
 {
-        struct mmc_host *mmc = dev_get_drvdata(dev);
+        struct mmc_host *mmc = platform_get_drvdata(dev);
         struct wbsd_host *host;
 
         if (!mmc)
@@ -2038,14 +2038,15 @@ static int wbsd_resume(struct device *dev)
 
 static struct platform_device *wbsd_device;
 
-static struct device_driver wbsd_driver = {
-        .name           = DRIVER_NAME,
-        .bus            = &platform_bus_type,
+static struct platform_driver wbsd_driver = {
         .probe          = wbsd_probe,
-        .remove         = wbsd_remove,
+        .remove         = __devexit_p(wbsd_remove),
 
         .suspend        = wbsd_suspend,
         .resume         = wbsd_resume,
+        .driver         = {
+                .name   = DRIVER_NAME,
+        },
 };
 
 #ifdef CONFIG_PNP
@@ -2054,7 +2055,7 @@ static struct pnp_driver wbsd_pnp_driver = {
         .name           = DRIVER_NAME,
         .id_table       = pnp_dev_table,
         .probe          = wbsd_pnp_probe,
-        .remove         = wbsd_pnp_remove,
+        .remove         = __devexit_p(wbsd_pnp_remove),
 };
 
 #endif /* CONFIG_PNP */
@@ -2085,7 +2086,7 @@ static int __init wbsd_drv_init(void)
 
         if (nopnp)
         {
-                result = driver_register(&wbsd_driver);
+                result = platform_driver_register(&wbsd_driver);
                 if (result < 0)
                         return result;
 
@@ -2111,7 +2112,7 @@ static void __exit wbsd_drv_exit(void)
         {
                 platform_device_unregister(wbsd_device);
 
-                driver_unregister(&wbsd_driver);
+                platform_driver_unregister(&wbsd_driver);
         }
 
         DBG("unloaded\n");
@@ -2127,6 +2128,7 @@ module_param(irq, uint, 0444);
 module_param(dma, int, 0444);
 
 MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Pierre Ossman <drzeus@drzeus.cx>");
 MODULE_DESCRIPTION("Winbond W83L51xD SD/MMC card interface driver");
 MODULE_VERSION(DRIVER_VERSION);
 
diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c
index 143f01a4c170..69c04945591f 100644
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -4,7 +4,7 @@
  *
  * (C) 2000 Red Hat. GPL'd
  *
- * $Id: cfi_cmdset_0001.c,v 1.185 2005/11/07 11:14:22 gleixner Exp $
+ * $Id: cfi_cmdset_0001.c,v 1.186 2005/11/23 22:07:52 nico Exp $
  *
  *
  * 10/10/2000   Nicolas Pitre <nico@cam.org>
@@ -644,9 +644,8 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
                  *
                  * - contension arbitration is handled in the owner's context.
                  *
-                 * The 'shared' struct can be read when its lock is taken.
-                 * However any writes to it can only be made when the current
-                 * owner's lock is also held.
+                 * The 'shared' struct can be read and/or written only when
+                 * its lock is taken.
                  */
                 struct flchip_shared *shared = chip->priv;
                 struct flchip *contender;
@@ -675,14 +674,13 @@ static int get_chip(struct map_info *map, struct flchip *chip, unsigned long adr
                         }
                         timeo = jiffies + HZ;
                         spin_lock(&shared->lock);
+                        spin_unlock(contender->mutex);
                 }
 
                 /* We now own it */
                 shared->writing = chip;
                 if (mode == FL_ERASING)
                         shared->erasing = chip;
-                if (contender && contender != chip)
-                        spin_unlock(contender->mutex);
                 spin_unlock(&shared->lock);
         }
 
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index 90eb30e06b7c..e636aa86bc24 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -1,7 +1,7 @@
 /*
    Common Flash Interface probe code.
    (C) 2000 Red Hat. GPL'd.
-   $Id: cfi_probe.c,v 1.84 2005/11/07 11:14:23 gleixner Exp $
+   $Id: cfi_probe.c,v 1.86 2005/11/29 14:48:31 gleixner Exp $
 */
 
 #include <linux/config.h>
@@ -230,8 +230,8 @@ static int __xipram cfi_chip_setup(struct map_info *map,
         cfi_send_gen_cmd(0xaa, 0x555, base, map, cfi, cfi->device_type, NULL);
         cfi_send_gen_cmd(0x55, 0x2aa, base, map, cfi, cfi->device_type, NULL);
         cfi_send_gen_cmd(0x90, 0x555, base, map, cfi, cfi->device_type, NULL);
-        cfi->mfr = cfi_read_query(map, base);
-        cfi->id = cfi_read_query(map, base + ofs_factor);
+        cfi->mfr = cfi_read_query16(map, base);
+        cfi->id = cfi_read_query16(map, base + ofs_factor);
 
         /* Put it back into Read Mode */
         cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);
@@ -426,7 +426,7 @@ static struct mtd_chip_driver cfi_chipdrv = {
         .module         = THIS_MODULE
 };
 
-int __init cfi_probe_init(void)
+static int __init cfi_probe_init(void)
 {
         register_mtd_chip_driver(&cfi_chipdrv);
         return 0;
diff --git a/drivers/mtd/chips/sharp.c b/drivers/mtd/chips/sharp.c
index 2d26bdef82d5..36f61a6a766e 100644
--- a/drivers/mtd/chips/sharp.c
+++ b/drivers/mtd/chips/sharp.c
@@ -4,7 +4,7 @@
  * Copyright 2000,2001 David A. Schleef <ds@schleef.org>
  *           2000,2001 Lineo, Inc.
  *
- * $Id: sharp.c,v 1.16 2005/11/07 11:14:23 gleixner Exp $
+ * $Id: sharp.c,v 1.17 2005/11/29 14:28:28 gleixner Exp $
  *
  * Devices supported:
  *   LH28F016SCT Symmetrical block flash memory, 2Mx8
@@ -160,22 +160,28 @@ struct mtd_info *sharp_probe(struct map_info *map)
         return mtd;
 }
 
+static inline void sharp_send_cmd(struct map_info *map, unsigned long cmd, unsigned long adr)
+{
+        map_word map_cmd;
+        map_cmd.x[0] = cmd;
+        map_write(map, map_cmd, adr);
+}
+
 static int sharp_probe_map(struct map_info *map,struct mtd_info *mtd)
 {
-        unsigned long tmp;
+        map_word tmp, read0, read4;
         unsigned long base = 0;
-        u32 read0, read4;
         int width = 4;
 
-        tmp = map_read32(map, base+0);
+        tmp = map_read(map, base+0);
 
-        map_write32(map, CMD_READ_ID, base+0);
+        sharp_send_cmd(map, CMD_READ_ID, base+0);
 
-        read0=map_read32(map, base+0);
-        read4=map_read32(map, base+4);
-        if(read0 == 0x89898989){
+        read0 = map_read(map, base+0);
+        read4 = map_read(map, base+4);
+        if(read0.x[0] == 0x89898989){
                 printk("Looks like sharp flash\n");
-                switch(read4){
+                switch(read4.x[0]){
                 case 0xaaaaaaaa:
                 case 0xa0a0a0a0:
                         /* aa - LH28F016SCT-L95 2Mx8, 32 64k blocks*/
@@ -197,16 +203,16 @@ static int sharp_probe_map(struct map_info *map,struct mtd_info *mtd)
                         return width;
 #endif
                 default:
-                        printk("Sort-of looks like sharp flash, 0x%08x 0x%08x\n",
-                                read0,read4);
+                        printk("Sort-of looks like sharp flash, 0x%08lx 0x%08lx\n",
+                                read0.x[0], read4.x[0]);
                 }
-        }else if((map_read32(map, base+0) == CMD_READ_ID)){
+        }else if((map_read(map, base+0).x[0] == CMD_READ_ID)){
                 /* RAM, probably */
                 printk("Looks like RAM\n");
-                map_write32(map, tmp, base+0);
+                map_write(map, tmp, base+0);
         }else{
-                printk("Doesn't look like sharp flash, 0x%08x 0x%08x\n",
-                        read0,read4);
+                printk("Doesn't look like sharp flash, 0x%08lx 0x%08lx\n",
+                        read0.x[0], read4.x[0]);
         }
 
         return 0;
@@ -215,7 +221,8 @@ static int sharp_probe_map(struct map_info *map,struct mtd_info *mtd)
 /* This function returns with the chip->mutex lock held. */
 static int sharp_wait(struct map_info *map, struct flchip *chip)
 {
-        int status, i;
+        int i;
+        map_word status;
         unsigned long timeo = jiffies + HZ;
         DECLARE_WAITQUEUE(wait, current);
         int adr = 0;
@@ -225,12 +232,12 @@ retry:
 
         switch(chip->state){
         case FL_READY:
-                map_write32(map,CMD_READ_STATUS,adr);
+                sharp_send_cmd(map, CMD_READ_STATUS, adr);
                 chip->state = FL_STATUS;
         case FL_STATUS:
                 for(i=0;i<100;i++){
-                        status = map_read32(map,adr);
-                        if((status & SR_READY)==SR_READY)
+                        status = map_read(map, adr);
+                        if((status.x[0] & SR_READY)==SR_READY)
                                 break;
                         udelay(1);
                 }
@@ -254,7 +261,7 @@ retry:
                 goto retry;
         }
 
-        map_write32(map,CMD_RESET, adr);
+        sharp_send_cmd(map, CMD_RESET, adr);
 
         chip->state = FL_READY;
 
@@ -351,37 +358,39 @@ static int sharp_write_oneword(struct map_info *map, struct flchip *chip,
         int timeo;
         int try;
         int i;
-        int status = 0;
+        map_word data, status;
 
+        status.x[0] = 0;
         ret = sharp_wait(map,chip);
 
         for(try=0;try<10;try++){
-                map_write32(map,CMD_BYTE_WRITE,adr);
+                sharp_send_cmd(map, CMD_BYTE_WRITE, adr);
                 /* cpu_to_le32 -> hack to fix the writel be->le conversion */
-                map_write32(map,cpu_to_le32(datum),adr);
+                data.x[0] = cpu_to_le32(datum);
+                map_write(map, data, adr);
 
                 chip->state = FL_WRITING;
 
                 timeo = jiffies + (HZ/2);
 
-                map_write32(map,CMD_READ_STATUS,adr);
+                sharp_send_cmd(map, CMD_READ_STATUS, adr);
                 for(i=0;i<100;i++){
-                        status = map_read32(map,adr);
-                        if((status & SR_READY)==SR_READY)
+                        status = map_read(map, adr);
+                        if((status.x[0] & SR_READY) == SR_READY)
                                 break;
                 }
                 if(i==100){
                         printk("sharp: timed out writing\n");
                 }
 
-                if(!(status&SR_ERRORS))
+                if(!(status.x[0] & SR_ERRORS))
                         break;
 
-                printk("sharp: error writing byte at addr=%08lx status=%08x\n",adr,status);
+                printk("sharp: error writing byte at addr=%08lx status=%08lx\n", adr, status.x[0]);
 
-                map_write32(map,CMD_CLEAR_STATUS,adr);
+                sharp_send_cmd(map, CMD_CLEAR_STATUS, adr);
         }
-        map_write32(map,CMD_RESET,adr);
+        sharp_send_cmd(map, CMD_RESET, adr);
         chip->state = FL_READY;
 
         wake_up(&chip->wq);
@@ -434,18 +443,18 @@ static int sharp_do_wait_for_ready(struct map_info *map, struct flchip *chip,
 {
         int ret;
         unsigned long timeo;
-        int status;
+        map_word status;
         DECLARE_WAITQUEUE(wait, current);
 
-        map_write32(map,CMD_READ_STATUS,adr);
-        status = map_read32(map,adr);
+        sharp_send_cmd(map, CMD_READ_STATUS, adr);
+        status = map_read(map, adr);
 
         timeo = jiffies + HZ;
 
         while(time_before(jiffies, timeo)){
-                map_write32(map,CMD_READ_STATUS,adr);
-                status = map_read32(map,adr);
-                if((status & SR_READY)==SR_READY){
+                sharp_send_cmd(map, CMD_READ_STATUS, adr);
+                status = map_read(map, adr);
+                if((status.x[0] & SR_READY)==SR_READY){
                         ret = 0;
                         goto out;
                 }
@@ -476,7 +485,7 @@ static int sharp_erase_oneblock(struct map_info *map, struct flchip *chip,
 {
         int ret;
         //int timeo;
-        int status;
+        map_word status;
         //int i;
 
 //printk("sharp_erase_oneblock()\n");
@@ -486,26 +495,26 @@ static int sharp_erase_oneblock(struct map_info *map, struct flchip *chip,
         sharp_unlock_oneblock(map,chip,adr);
 #endif
 
-        map_write32(map,CMD_BLOCK_ERASE_1,adr);
-        map_write32(map,CMD_BLOCK_ERASE_2,adr);
+        sharp_send_cmd(map, CMD_BLOCK_ERASE_1, adr);
+        sharp_send_cmd(map, CMD_BLOCK_ERASE_2, adr);
 
         chip->state = FL_ERASING;
 
         ret = sharp_do_wait_for_ready(map,chip,adr);
         if(ret<0)return ret;
 
-        map_write32(map,CMD_READ_STATUS,adr);
-        status = map_read32(map,adr);
+        sharp_send_cmd(map, CMD_READ_STATUS, adr);
+        status = map_read(map, adr);
 
-        if(!(status&SR_ERRORS)){
-                map_write32(map,CMD_RESET,adr);
+        if(!(status.x[0] & SR_ERRORS)){
+                sharp_send_cmd(map, CMD_RESET, adr);
                 chip->state = FL_READY;
                 //spin_unlock_bh(chip->mutex);
                 return 0;
         }
 
-        printk("sharp: error erasing block at addr=%08lx status=%08x\n",adr,status);
-        map_write32(map,CMD_CLEAR_STATUS,adr);
+        printk("sharp: error erasing block at addr=%08lx status=%08lx\n", adr, status.x[0]);
+        sharp_send_cmd(map, CMD_CLEAR_STATUS, adr);
 
         //spin_unlock_bh(chip->mutex);
 
@@ -517,20 +526,20 @@ static void sharp_unlock_oneblock(struct map_info *map, struct flchip *chip,
         unsigned long adr)
 {
         int i;
-        int status;
+        map_word status;
 
-        map_write32(map,CMD_CLEAR_BLOCK_LOCKS_1,adr);
-        map_write32(map,CMD_CLEAR_BLOCK_LOCKS_2,adr);
+        sharp_send_cmd(map, CMD_CLEAR_BLOCK_LOCKS_1, adr);
+        sharp_send_cmd(map, CMD_CLEAR_BLOCK_LOCKS_2, adr);
 
         udelay(100);
 
-        status = map_read32(map,adr);
-        printk("status=%08x\n",status);
+        status = map_read(map, adr);
+        printk("status=%08lx\n", status.x[0]);
 
         for(i=0;i<1000;i++){
-                //map_write32(map,CMD_READ_STATUS,adr);
-                status = map_read32(map,adr);
-                if((status & SR_READY)==SR_READY)
+                //sharp_send_cmd(map, CMD_READ_STATUS, adr);
+                status = map_read(map, adr);
+                if((status.x[0] & SR_READY) == SR_READY)
                         break;
                 udelay(100);
         }
@@ -538,14 +547,14 @@ static void sharp_unlock_oneblock(struct map_info *map, struct flchip *chip,
                 printk("sharp: timed out unlocking block\n");
         }
 
-        if(!(status&SR_ERRORS)){
-                map_write32(map,CMD_RESET,adr);
+        if(!(status.x[0] & SR_ERRORS)){
+                sharp_send_cmd(map, CMD_RESET, adr);
                 chip->state = FL_READY;
                 return;
         }
 
-        printk("sharp: error unlocking block at addr=%08lx status=%08x\n",adr,status);
-        map_write32(map,CMD_CLEAR_STATUS,adr);
+        printk("sharp: error unlocking block at addr=%08lx status=%08lx\n", adr, status.x[0]);
+        sharp_send_cmd(map, CMD_CLEAR_STATUS, adr);
 }
 #endif
 
diff --git a/drivers/mtd/devices/blkmtd.c b/drivers/mtd/devices/blkmtd.c
index f9db52f6bf00..04f864d238db 100644
--- a/drivers/mtd/devices/blkmtd.c
+++ b/drivers/mtd/devices/blkmtd.c
@@ -113,7 +113,7 @@ static int bi_write_complete(struct bio *bio, unsigned int bytes_done, int error
                         ClearPageUptodate(page);
                         SetPageError(page);
                 }
-                ClearPageDirty(page);
+                clear_page_dirty(page);
                 unlock_page(page);
                 page_cache_release(page);
         } while (bvec >= bio->bi_io_vec);
@@ -289,7 +289,7 @@ static int write_pages(struct blkmtd_dev *dev, const u_char *buf, loff_t to,
                         BUG();
                 }
                 memcpy(page_address(page)+offset, buf, start_len);
-                SetPageDirty(page);
+                set_page_dirty(page);
                 SetPageUptodate(page);
                 buf += start_len;
                 thislen = start_len;
@@ -336,7 +336,7 @@ static int write_pages(struct blkmtd_dev *dev, const u_char *buf, loff_t to,
                         }
                         pagenr++;
                         pagecnt--;
-                        SetPageDirty(page);
+                        set_page_dirty(page);
                         SetPageUptodate(page);
                         pagesc--;
                         thislen += PAGE_SIZE;
@@ -357,7 +357,7 @@ static int write_pages(struct blkmtd_dev *dev, const u_char *buf, loff_t to,
                         BUG();
                 }
                 memcpy(page_address(page), buf, end_len);
-                SetPageDirty(page);
+                set_page_dirty(page);
                 SetPageUptodate(page);
                 DEBUG(3, "blkmtd: write: writing out partial end\n");
                 thislen += end_len;
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c
index 0aaa0ced9aba..7ff403b2a0a0 100644
--- a/drivers/mtd/devices/block2mtd.c
+++ b/drivers/mtd/devices/block2mtd.c
@@ -1,5 +1,5 @@
 /*
- * $Id: block2mtd.c,v 1.29 2005/11/07 11:14:24 gleixner Exp $
+ * $Id: block2mtd.c,v 1.30 2005/11/29 14:48:32 gleixner Exp $
  *
  * block2mtd.c - create an mtd from a block device
  *
@@ -19,7 +19,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/buffer_head.h>
 
-#define VERSION "$Revision: 1.29 $"
+#define VERSION "$Revision: 1.30 $"
 
 
 #define ERROR(fmt, args...) printk(KERN_ERR "block2mtd: " fmt "\n" , ## args)
@@ -40,7 +40,7 @@ static LIST_HEAD(blkmtd_device_list);
 
 
 #define PAGE_READAHEAD 64
-void cache_readahead(struct address_space *mapping, int index)
+static void cache_readahead(struct address_space *mapping, int index)
 {
         filler_t *filler = (filler_t*)mapping->a_ops->readpage;
         int i, pagei;
diff --git a/drivers/mtd/devices/ms02-nv.c b/drivers/mtd/devices/ms02-nv.c
index f5026cee087f..0ff2e4378244 100644
--- a/drivers/mtd/devices/ms02-nv.c
+++ b/drivers/mtd/devices/ms02-nv.c
@@ -6,7 +6,7 @@
  *      as published by the Free Software Foundation; either version
  *      2 of the License, or (at your option) any later version.
  *
- *      $Id: ms02-nv.c,v 1.10 2005/06/20 12:24:41 macro Exp $
+ *      $Id: ms02-nv.c,v 1.11 2005/11/14 13:41:47 macro Exp $
  */
 
 #include <linux/init.h>
@@ -293,13 +293,13 @@ static int __init ms02nv_init(void)
 
         switch (mips_machtype) {
         case MACH_DS5000_200:
-                csr = (volatile u32 *)KN02_CSR_BASE;
+                csr = (volatile u32 *)CKSEG1ADDR(KN02_SLOT_BASE + KN02_CSR);
                 if (*csr & KN02_CSR_BNK32M)
                         stride = 2;
                 break;
         case MACH_DS5000_2X0:
         case MACH_DS5900:
-                csr = (volatile u32 *)KN03_MCR_BASE;
+                csr = (volatile u32 *)CKSEG1ADDR(KN03_SLOT_BASE + IOASIC_MCR);
                 if (*csr & KN03_MCR_BNK32M)
                         stride = 2;
                 break;
diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index de7e231d6d18..8a878b34eca0 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -1,5 +1,5 @@
 /* This version ported to the Linux-MTD system by dwmw2@infradead.org
- * $Id: ftl.c,v 1.58 2005/11/07 11:14:19 gleixner Exp $
+ * $Id: ftl.c,v 1.59 2005/11/29 14:48:31 gleixner Exp $
  *
  * Fixes: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
  * - fixes some leaks on failure in build_maps and ftl_notify_add, cleanups
@@ -1084,9 +1084,9 @@ struct mtd_blktrans_ops ftl_tr = {
         .owner          = THIS_MODULE,
 };
 
-int init_ftl(void)
+static int init_ftl(void)
 {
-        DEBUG(0, "$Id: ftl.c,v 1.58 2005/11/07 11:14:19 gleixner Exp $\n");
+        DEBUG(0, "$Id: ftl.c,v 1.59 2005/11/29 14:48:31 gleixner Exp $\n");
 
         return register_mtd_blktrans(&ftl_tr);
 }
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 48638c8097a5..b9b77cf39a18 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -62,7 +62,7 @@ config MTD_PHYSMAP_BANKWIDTH
 
 config MTD_SUN_UFLASH
         tristate "Sun Microsystems userflash support"
-        depends on (SPARC32 || SPARC64) && MTD_CFI
+        depends on SPARC && MTD_CFI
         help
           This provides a 'mapping' driver which supports the way in
           which user-programmable flash chips are connected on various
@@ -94,7 +94,7 @@ config MTD_NETSC520
 
 config MTD_TS5500
         tristate "JEDEC Flash device mapped on Technologic Systems TS-5500"
-        depends on ELAN
+        depends on X86
         select MTD_PARTITIONS
         select MTD_JEDECPROBE
         select MTD_CFI_AMDSTD
@@ -538,12 +538,6 @@ config MTD_MPC1211
           This enables access to the flash chips on the Interface MPC-1211(CTP/PCI/MPC-SH02).
           If you have such a board, say 'Y'.
 
-config MTD_PQ2FADS
-        tristate "JEDEC flash SIMM mapped on PQ2FADS and 8272ADS boards"
-        depends on (ADS8272 || PQ2FADS) && MTD_PARTITIONS && MTD_JEDECPROBE && MTD_PHYSMAP && MTD_CFI_GEOMETRY && MTD_CFI_INTELEXT
-        help
-         This enables access to flash SIMM on PQ2FADS-like boards
-
 config MTD_OMAP_NOR
         tristate "TI OMAP board mappings"
         depends on MTD_CFI && ARCH_OMAP
diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile
index 7d9e940a1dcd..2f7e254912f0 100644
--- a/drivers/mtd/maps/Makefile
+++ b/drivers/mtd/maps/Makefile
@@ -70,6 +70,5 @@ obj-$(CONFIG_MTD_DMV182)	+= dmv182.o
 obj-$(CONFIG_MTD_SHARP_SL)      += sharpsl-flash.o
 obj-$(CONFIG_MTD_PLATRAM)       += plat-ram.o
 obj-$(CONFIG_MTD_OMAP_NOR)      += omap_nor.o
-obj-$(CONFIG_MTD_PQ2FADS)       += pq2fads.o
 obj-$(CONFIG_MTD_MTX1)          += mtx-1_flash.o
 obj-$(CONFIG_MTD_TQM834x)       += tqm834x.o
diff --git a/drivers/mtd/maps/bast-flash.c b/drivers/mtd/maps/bast-flash.c
index b7858eb93534..51f962dd7e31 100644
--- a/drivers/mtd/maps/bast-flash.c
+++ b/drivers/mtd/maps/bast-flash.c
@@ -63,11 +63,6 @@ struct bast_flash_info {
 
 static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
 
-static struct bast_flash_info *to_bast_info(struct device *dev)
-{
-        return (struct bast_flash_info *)dev_get_drvdata(dev);
-}
-
 static void bast_flash_setrw(int to)
 {
         unsigned int val;
@@ -87,11 +82,11 @@ static void bast_flash_setrw(int to)
         local_irq_restore(flags);
 }
 
-static int bast_flash_remove(struct device *dev)
+static int bast_flash_remove(struct platform_device *pdev)
 {
-        struct bast_flash_info *info = to_bast_info(dev);
+        struct bast_flash_info *info = platform_get_drvdata(pdev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         if (info == NULL)
                 return 0;
@@ -116,9 +111,8 @@ static int bast_flash_remove(struct device *dev)
         return 0;
 }
 
-static int bast_flash_probe(struct device *dev)
+static int bast_flash_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct bast_flash_info *info;
         struct resource *res;
         int err = 0;
@@ -131,13 +125,13 @@ static int bast_flash_probe(struct device *dev)
         }
 
         memzero(info, sizeof(*info));
-        dev_set_drvdata(dev, info);
+        platform_set_drvdata(pdev, info);
 
         res = pdev->resource;  /* assume that the flash has one resource */
 
         info->map.phys = res->start;
         info->map.size = res->end - res->start + 1;
-        info->map.name = dev->bus_id;
+        info->map.name = pdev->dev.bus_id;      
         info->map.bankwidth = 2;
 
         if (info->map.size > AREA_MAXSIZE)
@@ -199,27 +193,28 @@ static int bast_flash_probe(struct device *dev)
         /* fall through to exit error */
 
  exit_error:
-        bast_flash_remove(dev);
+        bast_flash_remove(pdev);
         return err;
 }
 
-static struct device_driver bast_flash_driver = {
-        .name           = "bast-nor",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver bast_flash_driver = {
         .probe          = bast_flash_probe,
         .remove         = bast_flash_remove,
+        .driver         = {
+                .name   = "bast-nor",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init bast_flash_init(void)
 {
         printk("BAST NOR-Flash Driver, (c) 2004 Simtec Electronics\n");
-        return driver_register(&bast_flash_driver);
+        return platform_driver_register(&bast_flash_driver);
 }
 
 static void __exit bast_flash_exit(void)
 {
-        driver_unregister(&bast_flash_driver);
+        platform_driver_unregister(&bast_flash_driver);
 }
 
 module_init(bast_flash_init);
diff --git a/drivers/mtd/maps/integrator-flash.c b/drivers/mtd/maps/integrator-flash.c
index fe738fd8d6f8..a3ba52fbd868 100644
--- a/drivers/mtd/maps/integrator-flash.c
+++ b/drivers/mtd/maps/integrator-flash.c
@@ -67,9 +67,8 @@ static void armflash_set_vpp(struct map_info *map, int on)
 
 static const char *probes[] = { "cmdlinepart", "RedBoot", "afs", NULL };
 
-static int armflash_probe(struct device *_dev)
+static int armflash_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
         struct flash_platform_data *plat = dev->dev.platform_data;
         struct resource *res = dev->resource;
         unsigned int size = res->end - res->start + 1;
@@ -138,7 +137,7 @@ static int armflash_probe(struct device *_dev)
         }
 
         if (err == 0)
-                dev_set_drvdata(&dev->dev, info);
+                platform_set_drvdata(dev, info);
 
         /*
          * If we got an error, free all resources.
@@ -163,12 +162,11 @@ static int armflash_probe(struct device *_dev)
         return err;
 }
 
-static int armflash_remove(struct device *_dev)
+static int armflash_remove(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
-        struct armflash_info *info = dev_get_drvdata(&dev->dev);
+        struct armflash_info *info = platform_get_drvdata(dev);
 
-        dev_set_drvdata(&dev->dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         if (info) {
                 if (info->mtd) {
@@ -190,21 +188,22 @@ static int armflash_remove(struct device *_dev)
         return 0;
 }
 
-static struct device_driver armflash_driver = {
-        .name           = "armflash",
-        .bus            = &platform_bus_type,
+static struct platform_driver armflash_driver = {
         .probe          = armflash_probe,
         .remove         = armflash_remove,
+        .driver         = {
+                .name   = "armflash",
+        },
 };
 
 static int __init armflash_init(void)
 {
-        return driver_register(&armflash_driver);
+        return platform_driver_register(&armflash_driver);
 }
 
 static void __exit armflash_exit(void)
 {
-        driver_unregister(&armflash_driver);
+        platform_driver_unregister(&armflash_driver);
 }
 
 module_init(armflash_init);
diff --git a/drivers/mtd/maps/ipaq-flash.c b/drivers/mtd/maps/ipaq-flash.c
index 35097c9bbf50..b8ccb0a95789 100644
--- a/drivers/mtd/maps/ipaq-flash.c
+++ b/drivers/mtd/maps/ipaq-flash.c
@@ -246,7 +246,7 @@ int __init ipaq_mtd_init(void)
                         ipaq_map[i].size = h3xxx_max_flash_size;
                         ipaq_map[i].set_vpp = h3xxx_set_vpp;
                         ipaq_map[i].phys = cs_phys[i];
-                        ipaq_map[i].virt = __ioremap(cs_phys[i], 0x04000000, 0, 1);
+                        ipaq_map[i].virt = ioremap(cs_phys[i], 0x04000000);
                         if (machine_is_h3100 () || machine_is_h1900())
                                 ipaq_map[i].bankwidth = 2;
                 }
@@ -280,7 +280,7 @@ int __init ipaq_mtd_init(void)
                 nb_parts = ARRAY_SIZE(jornada_partitions);
                 ipaq_map[0].size = jornada_max_flash_size;
                 ipaq_map[0].set_vpp = jornada56x_set_vpp;
-                ipaq_map[0].virt = (__u32)__ioremap(0x0, 0x04000000, 0, 1);
+                ipaq_map[0].virt = (__u32)ioremap(0x0, 0x04000000);
         }
 #endif
 #ifdef CONFIG_SA1100_JORNADA720
@@ -442,7 +442,7 @@ static int __init h1900_special_case(void)
         ipaq_map[0].size = 0x80000;
         ipaq_map[0].set_vpp = h3xxx_set_vpp;
         ipaq_map[0].phys = 0x0;
-        ipaq_map[0].virt = __ioremap(0x0, 0x04000000, 0, 1);
+        ipaq_map[0].virt = ioremap(0x0, 0x04000000);
         ipaq_map[0].bankwidth = 2;
 
         printk(KERN_NOTICE "iPAQ flash: probing %d-bit flash bus, window=%lx with JEDEC.\n", ipaq_map[0].bankwidth*8, ipaq_map[0].virt);
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index 641eb2b55e9f..2c9cc7f37e92 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -111,13 +111,12 @@ static void ixp2000_flash_copy_to(struct map_info *map, unsigned long to,
 }
 
 
-static int ixp2000_flash_remove(struct device *_dev)
+static int ixp2000_flash_remove(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
         struct flash_platform_data *plat = dev->dev.platform_data;
-        struct ixp2000_flash_info *info = dev_get_drvdata(&dev->dev);
+        struct ixp2000_flash_info *info = platform_get_drvdata(dev);
 
-        dev_set_drvdata(&dev->dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         if(!info)
                 return 0;
@@ -143,10 +142,9 @@ static int ixp2000_flash_remove(struct device *_dev)
 }
 
 
-static int ixp2000_flash_probe(struct device *_dev)
+static int ixp2000_flash_probe(struct platform_device *dev)
 {
         static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
-        struct platform_device *dev = to_platform_device(_dev);
         struct ixp2000_flash_data *ixp_data = dev->dev.platform_data;
         struct flash_platform_data *plat;
         struct ixp2000_flash_info *info;
@@ -161,12 +159,12 @@ static int ixp2000_flash_probe(struct device *_dev)
                 return -ENODEV;
 
         window_size = dev->resource->end - dev->resource->start + 1;
-        dev_info(_dev, "Probe of IXP2000 flash(%d banks x %dMiB)\n",
-                        ixp_data->nr_banks, ((u32)window_size >> 20));
+        dev_info(&dev->dev, "Probe of IXP2000 flash(%d banks x %dMiB)\n",
+                 ixp_data->nr_banks, ((u32)window_size >> 20));
 
         if (plat->width != 1) {
-                dev_err(_dev, "IXP2000 MTD map only supports 8-bit mode, asking for %d\n",
-                                plat->width * 8);
+                dev_err(&dev->dev, "IXP2000 MTD map only supports 8-bit mode, asking for %d\n",
+                        plat->width * 8);
                 return -EIO;
         }
 
@@ -177,7 +175,7 @@ static int ixp2000_flash_probe(struct device *_dev)
         }
         memzero(info, sizeof(struct ixp2000_flash_info));
 
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
 
         /*
          * Tell the MTD layer we're not 1:1 mapped so that it does
@@ -204,7 +202,7 @@ static int ixp2000_flash_probe(struct device *_dev)
                         dev->resource->end - dev->resource->start + 1,
                         dev->dev.bus_id);
         if (!info->res) {
-                dev_err(_dev, "Could not reserve memory region\n");
+                dev_err(&dev->dev, "Could not reserve memory region\n");
                 err = -ENOMEM;
                 goto Error;
         }
@@ -212,7 +210,7 @@ static int ixp2000_flash_probe(struct device *_dev)
         info->map.map_priv_1 = (unsigned long) ioremap(dev->resource->start,
                                 dev->resource->end - dev->resource->start + 1);
         if (!info->map.map_priv_1) {
-                dev_err(_dev, "Failed to ioremap flash region\n");
+                dev_err(&dev->dev, "Failed to ioremap flash region\n");
                 err = -EIO;
                 goto Error;
         }
@@ -223,13 +221,13 @@ static int ixp2000_flash_probe(struct device *_dev)
          */
 
         erratum44_workaround = ixp2000_has_broken_slowport();
-        dev_info(_dev, "Erratum 44 workaround %s\n",
+        dev_info(&dev->dev, "Erratum 44 workaround %s\n",
                erratum44_workaround ? "enabled" : "disabled");
 #endif
 
         info->mtd = do_map_probe(plat->map_name, &info->map);
         if (!info->mtd) {
-                dev_err(_dev, "map_probe failed\n");
+                dev_err(&dev->dev, "map_probe failed\n");
                 err = -ENXIO;
                 goto Error;
         }
@@ -239,7 +237,7 @@ static int ixp2000_flash_probe(struct device *_dev)
         if (err > 0) {
                 err = add_mtd_partitions(info->mtd, info->partitions, err);
                 if(err)
-                        dev_err(_dev, "Could not parse partitions\n");
+                        dev_err(&dev->dev, "Could not parse partitions\n");
         }
 
         if (err)
@@ -248,25 +246,26 @@ static int ixp2000_flash_probe(struct device *_dev)
         return 0;
 
 Error:
-        ixp2000_flash_remove(_dev);
+        ixp2000_flash_remove(dev);
         return err;
 }
 
-static struct device_driver ixp2000_flash_driver = {
-        .name           = "IXP2000-Flash",
-        .bus            = &platform_bus_type,
-        .probe          = &ixp2000_flash_probe,
-        .remove         = &ixp2000_flash_remove
+static struct platform_driver ixp2000_flash_driver = {
+        .probe          = ixp2000_flash_probe,
+        .remove         = ixp2000_flash_remove,
+        .driver         = {
+                .name   = "IXP2000-Flash",
+        },
 };
 
 static int __init ixp2000_flash_init(void)
 {
-        return driver_register(&ixp2000_flash_driver);
+        return platform_driver_register(&ixp2000_flash_driver);
 }
 
 static void __exit ixp2000_flash_exit(void)
 {
-        driver_unregister(&ixp2000_flash_driver);
+        platform_driver_unregister(&ixp2000_flash_driver);
 }
 
 module_init(ixp2000_flash_init);
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index 56b3a355bf7b..986c58628390 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -1,5 +1,5 @@
 /*
- * $Id: ixp4xx.c,v 1.12 2005/11/07 11:14:27 gleixner Exp $
+ * $Id: ixp4xx.c,v 1.13 2005/11/16 16:23:21 dvrabel Exp $
  *
  * drivers/mtd/maps/ixp4xx.c
  *
@@ -34,10 +34,55 @@
 
 #include <linux/reboot.h>
 
+/*
+ * Read/write a 16 bit word from flash address 'addr'.
+ *
+ * When the cpu is in little-endian mode it swizzles the address lines
+ * ('address coherency') so we need to undo the swizzling to ensure commands
+ * and the like end up on the correct flash address.
+ *
+ * To further complicate matters, due to the way the expansion bus controller
+ * handles 32 bit reads, the byte stream ABCD is stored on the flash as:
+ *     D15    D0
+ *     +---+---+
+ *     | A | B | 0
+ *     +---+---+
+ *     | C | D | 2
+ *     +---+---+
+ * This means that on LE systems each 16 bit word must be swapped. Note that
+ * this requires CONFIG_MTD_CFI_BE_BYTE_SWAP to be enabled to 'unswap' the CFI
+ * data and other flash commands which are always in D7-D0.
+ */
 #ifndef __ARMEB__
+#ifndef CONFIG_MTD_CFI_BE_BYTE_SWAP
+#  error CONFIG_MTD_CFI_BE_BYTE_SWAP required
+#endif
+
+static inline u16 flash_read16(void __iomem *addr)
+{
+        return be16_to_cpu(__raw_readw((void __iomem *)((unsigned long)addr ^ 0x2)));
+}
+
+static inline void flash_write16(u16 d, void __iomem *addr)
+{
+        __raw_writew(cpu_to_be16(d), (void __iomem *)((unsigned long)addr ^ 0x2));
+}
+
 #define BYTE0(h)        ((h) & 0xFF)
 #define BYTE1(h)        (((h) >> 8) & 0xFF)
+
 #else
+
+static inline u16 flash_read16(const void __iomem *addr)
+{
+        return __raw_readw(addr);
+}
+
+static inline void flash_write16(u16 d, void __iomem *addr)
+{
+        __raw_writew(d, addr);
+}
+
 #define BYTE0(h)        (((h) >> 8) & 0xFF)
 #define BYTE1(h)        ((h) & 0xFF)
 #endif
@@ -45,7 +90,7 @@
 static map_word ixp4xx_read16(struct map_info *map, unsigned long ofs)
 {
         map_word val;
-        val.x[0] = le16_to_cpu(readw(map->virt + ofs));
+        val.x[0] = flash_read16(map->virt + ofs);
         return val;
 }
 
@@ -57,19 +102,28 @@ static map_word ixp4xx_read16(struct map_info *map, unsigned long ofs)
 static void ixp4xx_copy_from(struct map_info *map, void *to,
                              unsigned long from, ssize_t len)
 {
-        int i;
         u8 *dest = (u8 *) to;
         void __iomem *src = map->virt + from;
-        u16 data;
 
-        for (i = 0; i < (len / 2); i++) {
-                data = le16_to_cpu(readw(src + 2*i));
-                dest[i * 2] = BYTE0(data);
-                dest[i * 2 + 1] = BYTE1(data);
+        if (len <= 0)
+                return;
+
+        if (from & 1) {
+                *dest++ = BYTE1(flash_read16(src));
+                src++;
+                --len;
         }
 
-        if (len & 1)
-                dest[len - 1] = BYTE0(le16_to_cpu(readw(src + 2*i)));
+        while (len >= 2) {
+                u16 data = flash_read16(src);
+                *dest++ = BYTE0(data);
+                *dest++ = BYTE1(data);
+                src += 2;
+                len -= 2;
+        }
+
+        if (len > 0)
+                *dest++ = BYTE0(flash_read16(src));
 }
 
 /*
@@ -79,7 +133,7 @@ static void ixp4xx_copy_from(struct map_info *map, void *to,
 static void ixp4xx_probe_write16(struct map_info *map, map_word d, unsigned long adr)
 {
         if (!(adr & 1))
-                writew(cpu_to_le16(d.x[0]), map->virt + adr);
+                flash_write16(d.x[0], map->virt + adr);
 }
 
 /*
@@ -87,7 +141,7 @@ static void ixp4xx_probe_write16(struct map_info *map, map_word d, unsigned long
  */
 static void ixp4xx_write16(struct map_info *map, map_word d, unsigned long adr)
 {
-        writew(cpu_to_le16(d.x[0]), map->virt + adr);
+        flash_write16(d.x[0], map->virt + adr);
 }
 
 struct ixp4xx_flash_info {
@@ -99,13 +153,12 @@ struct ixp4xx_flash_info {
 
 static const char *probes[] = { "RedBoot", "cmdlinepart", NULL };
 
-static int ixp4xx_flash_remove(struct device *_dev)
+static int ixp4xx_flash_remove(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
         struct flash_platform_data *plat = dev->dev.platform_data;
-        struct ixp4xx_flash_info *info = dev_get_drvdata(&dev->dev);
+        struct ixp4xx_flash_info *info = platform_get_drvdata(dev);
 
-        dev_set_drvdata(&dev->dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         if(!info)
                 return 0;
@@ -130,9 +183,8 @@ static int ixp4xx_flash_remove(struct device *_dev)
         return 0;
 }
 
-static int ixp4xx_flash_probe(struct device *_dev)
+static int ixp4xx_flash_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
         struct flash_platform_data *plat = dev->dev.platform_data;
         struct ixp4xx_flash_info *info;
         int err = -1;
@@ -153,7 +205,7 @@ static int ixp4xx_flash_probe(struct device *_dev)
         }
         memzero(info, sizeof(struct ixp4xx_flash_info));
 
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
 
         /*
          * Tell the MTD layer we're not 1:1 mapped so that it does
@@ -214,25 +266,26 @@ static int ixp4xx_flash_probe(struct device *_dev)
         return 0;
 
 Error:
-        ixp4xx_flash_remove(_dev);
+        ixp4xx_flash_remove(dev);
         return err;
 }
 
-static struct device_driver ixp4xx_flash_driver = {
-        .name           = "IXP4XX-Flash",
-        .bus            = &platform_bus_type,
+static struct platform_driver ixp4xx_flash_driver = {
         .probe          = ixp4xx_flash_probe,
         .remove         = ixp4xx_flash_remove,
+        .driver         = {
+                .name   = "IXP4XX-Flash",
+        },
 };
 
 static int __init ixp4xx_flash_init(void)
 {
-        return driver_register(&ixp4xx_flash_driver);
+        return platform_driver_register(&ixp4xx_flash_driver);
 }
 
 static void __exit ixp4xx_flash_exit(void)
 {
-        driver_unregister(&ixp4xx_flash_driver);
+        platform_driver_unregister(&ixp4xx_flash_driver);
 }
 
 
diff --git a/drivers/mtd/maps/nettel.c b/drivers/mtd/maps/nettel.c
index f00ee7e54dba..632eb2aa968f 100644
--- a/drivers/mtd/maps/nettel.c
+++ b/drivers/mtd/maps/nettel.c
@@ -6,7 +6,7 @@
  *      (C) Copyright 2000-2001, Greg Ungerer (gerg@snapgear.com)
  *      (C) Copyright 2001-2002, SnapGear (www.snapgear.com)
  *
- *      $Id: nettel.c,v 1.11 2005/11/07 11:14:27 gleixner Exp $
+ *      $Id: nettel.c,v 1.12 2005/11/29 14:30:00 gleixner Exp $
  */
 
 /****************************************************************************/
@@ -479,7 +479,7 @@ void __exit nettel_cleanup(void)
         }
         if (nettel_intel_map.virt) {
                 iounmap(nettel_intel_map.virt);
-                nettel_intel_map.virt = 0;
+                nettel_intel_map.virt = NULL;
         }
 #endif
 }
diff --git a/drivers/mtd/maps/omap_nor.c b/drivers/mtd/maps/omap_nor.c
index fd3b4a5fc207..418afffb2d80 100644
--- a/drivers/mtd/maps/omap_nor.c
+++ b/drivers/mtd/maps/omap_nor.c
@@ -70,11 +70,10 @@ static void omap_set_vpp(struct map_info *map, int enable)
         }
 }
 
-static int __devinit omapflash_probe(struct device *dev)
+static int __devinit omapflash_probe(struct platform_device *pdev)
 {
         int err;
         struct omapflash_info *info;
-        struct platform_device *pdev = to_platform_device(dev);
         struct flash_platform_data *pdata = pdev->dev.platform_data;
         struct resource *res = pdev->resource;
         unsigned long size = res->end - res->start + 1;
@@ -119,7 +118,7 @@ static int __devinit omapflash_probe(struct device *dev)
 #endif
                 add_mtd_device(info->mtd);
 
-        dev_set_drvdata(&pdev->dev, info);
+        platform_set_drvdata(pdev, info);
 
         return 0;
 
@@ -133,12 +132,11 @@ out_free_info:
         return err;
 }
 
-static int __devexit omapflash_remove(struct device *dev)
+static int __devexit omapflash_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct omapflash_info *info = dev_get_drvdata(&pdev->dev);
+        struct omapflash_info *info = platform_get_drvdata(pdev);
 
-        dev_set_drvdata(&pdev->dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         if (info) {
                 if (info->parts) {
@@ -155,21 +153,22 @@ static int __devexit omapflash_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver omapflash_driver = {
-        .name   = "omapflash",
-        .bus    = &platform_bus_type,
+static struct platform_driver omapflash_driver = {
         .probe  = omapflash_probe,
         .remove = __devexit_p(omapflash_remove),
+        .driver = {
+                .name   = "omapflash",
+        },
 };
 
 static int __init omapflash_init(void)
 {
-        return driver_register(&omapflash_driver);
+        return platform_driver_register(&omapflash_driver);
 }
 
 static void __exit omapflash_exit(void)
 {
-        driver_unregister(&omapflash_driver);
+        platform_driver_unregister(&omapflash_driver);
 }
 
 module_init(omapflash_init);
diff --git a/drivers/mtd/maps/pci.c b/drivers/mtd/maps/pci.c
index 8b3570b09095..21822c2edbe4 100644
--- a/drivers/mtd/maps/pci.c
+++ b/drivers/mtd/maps/pci.c
@@ -7,7 +7,7 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- *  $Id: pci.c,v 1.13 2005/11/07 11:14:27 gleixner Exp $
+ *  $Id: pci.c,v 1.14 2005/11/17 08:20:27 dwmw2 Exp $
  *
  * Generic PCI memory map driver.  We support the following boards:
  *  - Intel IQ80310 ATU.
@@ -102,7 +102,7 @@ static void mtd_pci_copyto(struct map_info *_map, unsigned long to, const void *
         memcpy_toio(map->base + map->translate(map, to), from, len);
 }
 
-static struct map_info mtd_pci_map = {
+static const struct map_info mtd_pci_map = {
         .phys =         NO_XIP,
         .copy_from =    mtd_pci_copyfrom,
         .copy_to =      mtd_pci_copyto,
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 9ee760f97bc6..f49ebc3c4606 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -1,5 +1,5 @@
 /*
- * $Id: physmap.c,v 1.38 2005/11/07 11:14:28 gleixner Exp $
+ * $Id: physmap.c,v 1.39 2005/11/29 14:49:36 gleixner Exp $
  *
  * Normal mappings of chips in physical memory
  *
@@ -19,6 +19,7 @@
 #include <linux/mtd/map.h>
 #include <linux/config.h>
 #include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
 
 static struct mtd_info *mymtd;
 
diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c
index a02eed94a231..5d3c75451ca2 100644
--- a/drivers/mtd/maps/plat-ram.c
+++ b/drivers/mtd/maps/plat-ram.c
@@ -56,9 +56,9 @@ struct platram_info {
  * device private data to struct platram_info conversion
 */
 
-static inline struct platram_info *to_platram_info(struct device *dev)
+static inline struct platram_info *to_platram_info(struct platform_device *dev)
 {
-        return (struct platram_info *)dev_get_drvdata(dev);
+        return (struct platram_info *)platform_get_drvdata(dev);
 }
 
 /* platram_setrw
@@ -83,13 +83,13 @@ static inline void platram_setrw(struct platram_info *info, int to)
  * called to remove the device from the driver's control
 */
 
-static int platram_remove(struct device *dev)
+static int platram_remove(struct platform_device *pdev)
 {
-        struct platram_info *info = to_platram_info(dev);
+        struct platram_info *info = to_platram_info(pdev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
-        dev_dbg(dev, "removing device\n");
+        dev_dbg(&pdev->dev, "removing device\n");
 
         if (info == NULL)
                 return 0;
@@ -130,61 +130,60 @@ static int platram_remove(struct device *dev)
  * driver is found.
 */
 
-static int platram_probe(struct device *dev)
+static int platram_probe(struct platform_device *pdev)
 {
-        struct platform_device *pd = to_platform_device(dev);
         struct platdata_mtd_ram *pdata;
         struct platram_info *info;
         struct resource *res;
         int err = 0;
 
-        dev_dbg(dev, "probe entered\n");
+        dev_dbg(&pdev->dev, "probe entered\n");
 
-        if (dev->platform_data == NULL) {
-                dev_err(dev, "no platform data supplied\n");
+        if (pdev->dev.platform_data == NULL) {
+                dev_err(&pdev->dev, "no platform data supplied\n");
                 err = -ENOENT;
                 goto exit_error;
         }
 
-        pdata = dev->platform_data;
+        pdata = pdev->dev.platform_data;
 
         info = kmalloc(sizeof(*info), GFP_KERNEL);
         if (info == NULL) {
-                dev_err(dev, "no memory for flash info\n");
+                dev_err(&pdev->dev, "no memory for flash info\n");
                 err = -ENOMEM;
                 goto exit_error;
         }
 
         memset(info, 0, sizeof(*info));
-        dev_set_drvdata(dev, info);
+        platform_set_drvdata(pdev, info);
 
-        info->dev = dev;
+        info->dev = &pdev->dev;
         info->pdata = pdata;
 
         /* get the resource for the memory mapping */
 
-        res = platform_get_resource(pd, IORESOURCE_MEM, 0);
+        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
         if (res == NULL) {
-                dev_err(dev, "no memory resource specified\n");
+                dev_err(&pdev->dev, "no memory resource specified\n");
                 err = -ENOENT;
                 goto exit_free;
         }
 
-        dev_dbg(dev, "got platform resource %p (0x%lx)\n", res, res->start);
+        dev_dbg(&pdev->dev, "got platform resource %p (0x%lx)\n", res, res->start);
 
         /* setup map parameters */
 
         info->map.phys = res->start;
         info->map.size = (res->end - res->start) + 1;
-        info->map.name = pdata->mapname != NULL ? pdata->mapname : (char *)pd->name;
+        info->map.name = pdata->mapname != NULL ? pdata->mapname : (char *)pdev->name;
         info->map.bankwidth = pdata->bankwidth;
 
         /* register our usage of the memory area */
 
-        info->area = request_mem_region(res->start, info->map.size, pd->name);
+        info->area = request_mem_region(res->start, info->map.size, pdev->name);
         if (info->area == NULL) {
-                dev_err(dev, "failed to request memory region\n");
+                dev_err(&pdev->dev, "failed to request memory region\n");
                 err = -EIO;
                 goto exit_free;
         }
@@ -192,23 +191,23 @@ static int platram_probe(struct device *dev)
         /* remap the memory area */
 
         info->map.virt = ioremap(res->start, info->map.size);
-        dev_dbg(dev, "virt %p, %lu bytes\n", info->map.virt, info->map.size);
+        dev_dbg(&pdev->dev, "virt %p, %lu bytes\n", info->map.virt, info->map.size);
 
         if (info->map.virt == NULL) {
-                dev_err(dev, "failed to ioremap() region\n");
+                dev_err(&pdev->dev, "failed to ioremap() region\n");
                 err = -EIO;
                 goto exit_free;
         }
 
         simple_map_init(&info->map);
 
-        dev_dbg(dev, "initialised map, probing for mtd\n");
+        dev_dbg(&pdev->dev, "initialised map, probing for mtd\n");
 
         /* probe for the right mtd map driver */
 
         info->mtd = do_map_probe("map_ram" , &info->map);
         if (info->mtd == NULL) {
-                dev_err(dev, "failed to probe for map_ram\n");
+                dev_err(&pdev->dev, "failed to probe for map_ram\n");
                 err = -ENOMEM;
                 goto exit_free;
         }
@@ -237,27 +236,28 @@ static int platram_probe(struct device *dev)
 #endif /* CONFIG_MTD_PARTITIONS */
 
         if (add_mtd_device(info->mtd)) {
-                dev_err(dev, "add_mtd_device() failed\n");
+                dev_err(&pdev->dev, "add_mtd_device() failed\n");
                 err = -ENOMEM;
         }
 
-        dev_info(dev, "registered mtd device\n");
+        dev_info(&pdev->dev, "registered mtd device\n");
         return err;
 
  exit_free:
-        platram_remove(dev);
+        platram_remove(pdev);
  exit_error:
         return err;
 }
 
 /* device driver info */
 
-static struct device_driver platram_driver = {
-        .name           = "mtd-ram",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver platram_driver = {
         .probe          = platram_probe,
         .remove         = platram_remove,
+        .driver         = {
+                .name   = "mtd-ram",
+                .owner  = THIS_MODULE,
+        },
 };
 
 /* module init/exit */
@@ -265,12 +265,12 @@ static struct device_driver platram_driver = {
 static int __init platram_init(void)
 {
         printk("Generic platform RAM MTD, (c) 2004 Simtec Electronics\n");
-        return driver_register(&platram_driver);
+        return platform_driver_register(&platram_driver);
 }
 
 static void __exit platram_exit(void)
 {
-        driver_unregister(&platram_driver);
+        platform_driver_unregister(&platram_driver);
 }
 
 module_init(platram_init);
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c
index 9e8bb1782be0..5cefb015633c 100644
--- a/drivers/mtd/maps/sa1100-flash.c
+++ b/drivers/mtd/maps/sa1100-flash.c
@@ -356,9 +356,8 @@ sa1100_setup_mtd(struct platform_device *pdev, struct flash_platform_data *plat)
 
 static const char *part_probes[] = { "cmdlinepart", "RedBoot", NULL };
 
-static int __init sa1100_mtd_probe(struct device *dev)
+static int __init sa1100_mtd_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct flash_platform_data *plat = pdev->dev.platform_data;
         struct mtd_partition *parts;
         const char *part_type = NULL;
@@ -402,28 +401,28 @@ static int __init sa1100_mtd_probe(struct device *dev)
 
         info->nr_parts = nr_parts;
 
-        dev_set_drvdata(dev, info);
+        platform_set_drvdata(pdev, info);
         err = 0;
 
  out:
         return err;
 }
 
-static int __exit sa1100_mtd_remove(struct device *dev)
+static int __exit sa1100_mtd_remove(struct platform_device *pdev)
 {
-        struct sa_info *info = dev_get_drvdata(dev);
-        struct flash_platform_data *plat = dev->platform_data;
+        struct sa_info *info = platform_get_drvdata(pdev);
+        struct flash_platform_data *plat = pdev->dev.platform_data;
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
         sa1100_destroy(info, plat);
 
         return 0;
 }
 
 #ifdef CONFIG_PM
-static int sa1100_mtd_suspend(struct device *dev, pm_message_t state)
+static int sa1100_mtd_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct sa_info *info = dev_get_drvdata(dev);
+        struct sa_info *info = platform_get_drvdata(dev);
         int ret = 0;
 
         if (info)
@@ -432,17 +431,17 @@ static int sa1100_mtd_suspend(struct device *dev, pm_message_t state)
         return ret;
 }
 
-static int sa1100_mtd_resume(struct device *dev)
+static int sa1100_mtd_resume(struct platform_device *dev)
 {
-        struct sa_info *info = dev_get_drvdata(dev);
+        struct sa_info *info = platform_get_drvdata(dev);
         if (info)
                 info->mtd->resume(info->mtd);
         return 0;
 }
 
-static void sa1100_mtd_shutdown(struct device *dev)
+static void sa1100_mtd_shutdown(struct platform_device *dev)
 {
-        struct sa_info *info = dev_get_drvdata(dev);
+        struct sa_info *info = platform_get_drvdata(dev);
         if (info && info->mtd->suspend(info->mtd) == 0)
                 info->mtd->resume(info->mtd);
 }
@@ -452,24 +451,25 @@ static void sa1100_mtd_shutdown(struct device *dev)
 #define sa1100_mtd_shutdown NULL
 #endif
 
-static struct device_driver sa1100_mtd_driver = {
-        .name           = "flash",
-        .bus            = &platform_bus_type,
+static struct platform_driver sa1100_mtd_driver = {
         .probe          = sa1100_mtd_probe,
         .remove         = __exit_p(sa1100_mtd_remove),
         .suspend        = sa1100_mtd_suspend,
         .resume         = sa1100_mtd_resume,
         .shutdown       = sa1100_mtd_shutdown,
+        .driver         = {
+                .name   = "flash",
+        },
 };
 
 static int __init sa1100_mtd_init(void)
 {
-        return driver_register(&sa1100_mtd_driver);
+        return platform_driver_register(&sa1100_mtd_driver);
 }
 
 static void __exit sa1100_mtd_exit(void)
 {
-        driver_unregister(&sa1100_mtd_driver);
+        platform_driver_unregister(&sa1100_mtd_driver);
 }
 
 module_init(sa1100_mtd_init);
diff --git a/drivers/mtd/maps/sc520cdp.c b/drivers/mtd/maps/sc520cdp.c
index 6fb9f3c57aab..ed92afadd8a9 100644
--- a/drivers/mtd/maps/sc520cdp.c
+++ b/drivers/mtd/maps/sc520cdp.c
@@ -16,7 +16,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  *
- * $Id: sc520cdp.c,v 1.22 2005/11/07 11:14:28 gleixner Exp $
+ * $Id: sc520cdp.c,v 1.23 2005/11/17 08:20:27 dwmw2 Exp $
  *
  *
  * The SC520CDP is an evaluation board for the Elan SC520 processor available
@@ -164,7 +164,7 @@ struct sc520_par_table
         unsigned long default_address;
 };
 
-static struct sc520_par_table par_table[NUM_FLASH_BANKS] =
+static const struct sc520_par_table par_table[NUM_FLASH_BANKS] =
 {
         {       /* Flash Bank #0: selected by ROMCS0 */
                 SC520_PAR_ROMCS0,
diff --git a/drivers/mtd/nand/h1910.c b/drivers/mtd/nand/h1910.c
index 041e4b3358fb..f68f7a99a630 100644
--- a/drivers/mtd/nand/h1910.c
+++ b/drivers/mtd/nand/h1910.c
@@ -112,7 +112,7 @@ static int __init h1910_init (void)
         if (!machine_is_h1900())
                 return -ENODEV;
 
-        nandaddr = __ioremap(0x08000000, 0x1000, 0, 1);
+        nandaddr = ioremap(0x08000000, 0x1000);
         if (!nandaddr) {
                 printk("Failed to ioremap nand flash.\n");
                 return -ENOMEM;
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index de4500395300..a0af92cc7efd 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -1486,7 +1486,7 @@ ns_nand_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)
 /*
  * Module initialization function
  */
-int __init ns_init_module(void)
+static int __init ns_init_module(void)
 {
         struct nand_chip *chip;
         struct nandsim *nand;
diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index 97e9b7892d29..d209214b1318 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -125,14 +125,14 @@ static struct s3c2410_nand_info *s3c2410_nand_mtd_toinfo(struct mtd_info *mtd)
         return s3c2410_nand_mtd_toours(mtd)->info;
 }
 
-static struct s3c2410_nand_info *to_nand_info(struct device *dev)
+static struct s3c2410_nand_info *to_nand_info(struct platform_device *dev)
 {
-        return dev_get_drvdata(dev);
+        return platform_get_drvdata(dev);
 }
 
-static struct s3c2410_platform_nand *to_nand_plat(struct device *dev)
+static struct s3c2410_platform_nand *to_nand_plat(struct platform_device *dev)
 {
-        return dev->platform_data;
+        return dev->dev.platform_data;
 }
 
 /* timing calculations */
@@ -165,9 +165,9 @@ static int s3c2410_nand_calc_rate(int wanted, unsigned long clk, int max)
 /* controller setup */
 
 static int s3c2410_nand_inithw(struct s3c2410_nand_info *info,
-                               struct device *dev)
+                               struct platform_device *pdev)
 {
-        struct s3c2410_platform_nand *plat = to_nand_plat(dev);
+        struct s3c2410_platform_nand *plat = to_nand_plat(pdev);
         unsigned long clkrate = clk_get_rate(info->clk);
         int tacls, twrph0, twrph1;
         unsigned long cfg;
@@ -430,11 +430,11 @@ static void s3c2410_nand_write_buf(struct mtd_info *mtd,
 
 /* device management functions */
 
-static int s3c2410_nand_remove(struct device *dev)
+static int s3c2410_nand_remove(struct platform_device *pdev)
 {
-        struct s3c2410_nand_info *info = to_nand_info(dev);
+        struct s3c2410_nand_info *info = to_nand_info(pdev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         if (info == NULL)
                 return 0;
@@ -562,10 +562,9 @@ static void s3c2410_nand_init_chip(struct s3c2410_nand_info *info,
  * nand layer to look for devices
 */
 
-static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440)
+static int s3c24xx_nand_probe(struct platform_device *pdev, int is_s3c2440)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct s3c2410_platform_nand *plat = to_nand_plat(dev);
+        struct s3c2410_platform_nand *plat = to_nand_plat(pdev);
         struct s3c2410_nand_info *info;
         struct s3c2410_nand_mtd *nmtd;
         struct s3c2410_nand_set *sets;
@@ -575,26 +574,26 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440)
         int nr_sets;
         int setno;
 
-        pr_debug("s3c2410_nand_probe(%p)\n", dev);
+        pr_debug("s3c2410_nand_probe(%p)\n", pdev);
 
         info = kmalloc(sizeof(*info), GFP_KERNEL);
         if (info == NULL) {
-                dev_err(dev, "no memory for flash info\n");
+                dev_err(&pdev->dev, "no memory for flash info\n");
                 err = -ENOMEM;
                 goto exit_error;
         }
 
         memzero(info, sizeof(*info));
-        dev_set_drvdata(dev, info);
+        platform_set_drvdata(pdev, info);
 
         spin_lock_init(&info->controller.lock);
         init_waitqueue_head(&info->controller.wq);
 
         /* get the clock source and enable it */
 
-        info->clk = clk_get(dev, "nand");
+        info->clk = clk_get(&pdev->dev, "nand");
         if (IS_ERR(info->clk)) {
-                dev_err(dev, "failed to get clock");
+                dev_err(&pdev->dev, "failed to get clock");
                 err = -ENOENT;
                 goto exit_error;
         }
@@ -611,27 +610,27 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440)
         info->area = request_mem_region(res->start, size, pdev->name);
 
         if (info->area == NULL) {
-                dev_err(dev, "cannot reserve register region\n");
+                dev_err(&pdev->dev, "cannot reserve register region\n");
                 err = -ENOENT;
                 goto exit_error;
         }
 
-        info->device     = dev;
+        info->device     = &pdev->dev;
         info->platform   = plat;
         info->regs       = ioremap(res->start, size);
         info->is_s3c2440 = is_s3c2440;
 
         if (info->regs == NULL) {
-                dev_err(dev, "cannot reserve register region\n");
+                dev_err(&pdev->dev, "cannot reserve register region\n");
                 err = -EIO;
                 goto exit_error;
         }
 
-        dev_dbg(dev, "mapped registers at %p\n", info->regs);
+        dev_dbg(&pdev->dev, "mapped registers at %p\n", info->regs);
 
         /* initialise the hardware */
 
-        err = s3c2410_nand_inithw(info, dev);
+        err = s3c2410_nand_inithw(info, pdev);
         if (err != 0)
                 goto exit_error;
 
@@ -645,7 +644,7 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440)
         size = nr_sets * sizeof(*info->mtds);
         info->mtds = kmalloc(size, GFP_KERNEL);
         if (info->mtds == NULL) {
-                dev_err(dev, "failed to allocate mtd storage\n");
+                dev_err(&pdev->dev, "failed to allocate mtd storage\n");
                 err = -ENOMEM;
                 goto exit_error;
         }
@@ -677,7 +676,7 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440)
         return 0;
 
  exit_error:
-        s3c2410_nand_remove(dev);
+        s3c2410_nand_remove(pdev);
 
         if (err == 0)
                 err = -EINVAL;
@@ -686,44 +685,46 @@ static int s3c24xx_nand_probe(struct device *dev, int is_s3c2440)
 
 /* driver device registration */
 
-static int s3c2410_nand_probe(struct device *dev)
+static int s3c2410_nand_probe(struct platform_device *dev)
 {
         return s3c24xx_nand_probe(dev, 0);
 }
 
-static int s3c2440_nand_probe(struct device *dev)
+static int s3c2440_nand_probe(struct platform_device *dev)
 {
         return s3c24xx_nand_probe(dev, 1);
 }
 
-static struct device_driver s3c2410_nand_driver = {
-        .name           = "s3c2410-nand",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410_nand_driver = {
         .probe          = s3c2410_nand_probe,
         .remove         = s3c2410_nand_remove,
+        .driver         = {
+                .name   = "s3c2410-nand",
+                .owner  = THIS_MODULE,
+        },
 };
 
-static struct device_driver s3c2440_nand_driver = {
-        .name           = "s3c2440-nand",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2440_nand_driver = {
         .probe          = s3c2440_nand_probe,
         .remove         = s3c2410_nand_remove,
+        .driver         = {
+                .name   = "s3c2440-nand",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init s3c2410_nand_init(void)
 {
         printk("S3C24XX NAND Driver, (c) 2004 Simtec Electronics\n");
 
-        driver_register(&s3c2440_nand_driver);
-        return driver_register(&s3c2410_nand_driver);
+        platform_driver_register(&s3c2440_nand_driver);
+        return platform_driver_register(&s3c2410_nand_driver);
 }
 
 static void __exit s3c2410_nand_exit(void)
 {
-        driver_unregister(&s3c2440_nand_driver);
-        driver_unregister(&s3c2410_nand_driver);
+        platform_driver_unregister(&s3c2440_nand_driver);
+        platform_driver_unregister(&s3c2410_nand_driver);
 }
 
 module_init(s3c2410_nand_init);
diff --git a/drivers/mtd/onenand/generic.c b/drivers/mtd/onenand/generic.c
index 48cce431f89f..45c077d0f063 100644
--- a/drivers/mtd/onenand/generic.c
+++ b/drivers/mtd/onenand/generic.c
@@ -12,9 +12,9 @@
  *   This is a device driver for the OneNAND flash for generic boards.
  */
 
-#include <linux/device.h>
 #include <linux/module.h>
 #include <linux/init.h>
+#include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/onenand.h>
 #include <linux/mtd/partitions.h>
@@ -39,7 +39,7 @@ static int __devinit generic_onenand_probe(struct device *dev)
 {
         struct onenand_info *info;
         struct platform_device *pdev = to_platform_device(dev);
-        struct onenand_platform_data *pdata = pdev->dev.platform_data;
+        struct flash_platform_data *pdata = pdev->dev.platform_data;
         struct resource *res = pdev->resource;
         unsigned long size = res->end - res->start + 1;
         int err;
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c
index f67d5d6eb9a6..a53a73fc2a5a 100644
--- a/drivers/mtd/onenand/onenand_base.c
+++ b/drivers/mtd/onenand/onenand_base.c
@@ -940,7 +940,7 @@ static int onenand_writev_ecc(struct mtd_info *mtd, const struct kvec *vecs,
         u_char *eccbuf, struct nand_oobinfo *oobsel)
 {
         struct onenand_chip *this = mtd->priv;
-        unsigned char buffer[MAX_ONENAND_PAGESIZE], *pbuf;
+        unsigned char *pbuf;
         size_t total_len, len;
         int i, written = 0;
         int ret = 0;
@@ -975,7 +975,7 @@ static int onenand_writev_ecc(struct mtd_info *mtd, const struct kvec *vecs,
         /* Loop until all keve's data has been written */
         len = 0;
         while (count) {
-                pbuf = buffer;
+                pbuf = this->page_buf;
                 /*
                  * If the given tuple is >= pagesize then
                  * write it out from the iov
@@ -995,7 +995,7 @@ static int onenand_writev_ecc(struct mtd_info *mtd, const struct kvec *vecs,
                         int cnt = 0, thislen;
                         while (cnt < mtd->oobblock) {
                                 thislen = min_t(int, mtd->oobblock - cnt, vecs->iov_len - len);
-                                memcpy(buffer + cnt, vecs->iov_base + len, thislen);
+                                memcpy(this->page_buf + cnt, vecs->iov_base + len, thislen);
                                 cnt += thislen;
                                 len += thislen;
 
@@ -1296,6 +1296,12 @@ static int onenand_unlock(struct mtd_info *mtd, loff_t ofs, size_t len)
 
         /* Block lock scheme */
         for (block = start; block < end; block++) {
+                /* Set block address */
+                value = onenand_block_address(this, block);
+                this->write_word(value, this->base + ONENAND_REG_START_ADDRESS1);
+                /* Select DataRAM for DDP */
+                value = onenand_bufferram_address(this, block);
+                this->write_word(value, this->base + ONENAND_REG_START_ADDRESS2);
                 /* Set start block address */
                 this->write_word(block, this->base + ONENAND_REG_START_BLOCK_ADDRESS);
                 /* Write unlock command */
@@ -1309,10 +1315,6 @@ static int onenand_unlock(struct mtd_info *mtd, loff_t ofs, size_t len)
                     & ONENAND_CTRL_ONGO)
                         continue;
 
-                /* Set block address for read block status */
-                value = onenand_block_address(this, block);
-                this->write_word(value, this->base + ONENAND_REG_START_ADDRESS1);
-
                 /* Check lock status */
                 status = this->read_word(this->base + ONENAND_REG_WP_STATUS);
                 if (!(status & ONENAND_WP_US))
@@ -1346,7 +1348,6 @@ static void onenand_print_device_info(int device)
 
 static const struct onenand_manufacturers onenand_manuf_ids[] = {
         {ONENAND_MFR_SAMSUNG, "Samsung"},
-        {ONENAND_MFR_UNKNOWN, "Unknown"}
 };
 
 /**
@@ -1357,17 +1358,22 @@ static const struct onenand_manufacturers onenand_manuf_ids[] = {
  */
 static int onenand_check_maf(int manuf)
 {
+        int size = ARRAY_SIZE(onenand_manuf_ids);
+        char *name;
         int i;
 
-        for (i = 0; onenand_manuf_ids[i].id; i++) {
+        for (i = 0; i < size; i++)
                 if (manuf == onenand_manuf_ids[i].id)
                         break;
-        }
 
-        printk(KERN_DEBUG "OneNAND Manufacturer: %s (0x%0x)\n",
-                onenand_manuf_ids[i].name, manuf);
+        if (i < size)
+                name = onenand_manuf_ids[i].name;
+        else
+                name = "Unknown";
+
+        printk(KERN_DEBUG "OneNAND Manufacturer: %s (0x%0x)\n", name, manuf);
 
-        return (i != ONENAND_MFR_UNKNOWN);
+        return (i == size);
 }
 
 /**
@@ -1513,6 +1519,18 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
                 this->read_bufferram = onenand_sync_read_bufferram;
         }
 
+        /* Allocate buffers, if necessary */
+        if (!this->page_buf) {
+                size_t len;
+                len = mtd->oobblock + mtd->oobsize;
+                this->page_buf = kmalloc(len, GFP_KERNEL);
+                if (!this->page_buf) {
+                        printk(KERN_ERR "onenand_scan(): Can't allocate page_buf\n");
+                        return -ENOMEM;
+                }
+                this->options |= ONENAND_PAGEBUF_ALLOC;
+        }
+
         this->state = FL_READY;
         init_waitqueue_head(&this->wq);
         spin_lock_init(&this->chip_lock);
@@ -1574,12 +1592,21 @@ int onenand_scan(struct mtd_info *mtd, int maxchips)
  */
 void onenand_release(struct mtd_info *mtd)
 {
+        struct onenand_chip *this = mtd->priv;
+
 #ifdef CONFIG_MTD_PARTITIONS
         /* Deregister partitions */
         del_mtd_partitions (mtd);
 #endif
         /* Deregister the device */
         del_mtd_device (mtd);
+
+        /* Free bad block table memory, if allocated */
+        if (this->bbm)
+                kfree(this->bbm);
+        /* Buffer allocated by onenand_scan */
+        if (this->options & ONENAND_PAGEBUF_ALLOC)
+                kfree(this->page_buf);
 }
 
 EXPORT_SYMBOL_GPL(onenand_scan);
diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c
index f40190f499e1..4510d3361eaa 100644
--- a/drivers/mtd/onenand/onenand_bbt.c
+++ b/drivers/mtd/onenand/onenand_bbt.c
@@ -118,10 +118,10 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr
  */
 static inline int onenand_memory_bbt (struct mtd_info *mtd, struct nand_bbt_descr *bd)
 {
-        unsigned char data_buf[MAX_ONENAND_PAGESIZE];
+        struct onenand_chip *this = mtd->priv;
 
         bd->options &= ~NAND_BBT_SCANEMPTY;
-        return create_bbt(mtd, data_buf, bd, -1);
+        return create_bbt(mtd, this->page_buf, bd, -1);
 }
 
 /**
diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index 0ab8d29caeea..20ce212638fc 100644
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -30,11 +30,9 @@ MODULE_PARM_DESC(block_size, "Block size to use by RFD, defaults to erase unit s
 
 #define PREFIX "rfd_ftl: "
 
-/* Major device # for FTL device */
-
-/* A request for this major has been sent to device@lanana.org */
+/* This major has been assigned by device@lanana.org */
 #ifndef RFD_FTL_MAJOR
-#define RFD_FTL_MAJOR           95
+#define RFD_FTL_MAJOR           256
 #endif
 
 /* Maximum number of partitions in an FTL region */
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index 977935a3d898..824e430486c2 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -84,6 +84,7 @@ static int max_interrupt_work = 10;
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/pm.h>
+#include <linux/pm_legacy.h>
 #include <linux/skbuff.h>
 #include <linux/delay.h>        /* for udelay() */
 #include <linux/spinlock.h>
@@ -173,7 +174,7 @@ struct el3_private {
         /* skb send-queue */
         int head, size;
         struct sk_buff *queue[SKB_QUEUE_SIZE];
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
         struct pm_dev *pmdev;
 #endif
         enum {
@@ -200,7 +201,7 @@ static void el3_tx_timeout (struct net_device *dev);
 static void el3_down(struct net_device *dev);
 static void el3_up(struct net_device *dev);
 static struct ethtool_ops ethtool_ops;
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
 static int el3_suspend(struct pm_dev *pdev);
 static int el3_resume(struct pm_dev *pdev);
 static int el3_pm_callback(struct pm_dev *pdev, pm_request_t rqst, void *data);
@@ -361,7 +362,7 @@ static void el3_common_remove (struct net_device *dev)
         struct el3_private *lp = netdev_priv(dev);
 
         (void) lp;                              /* Keep gcc quiet... */
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
         if (lp->pmdev)
                 pm_unregister(lp->pmdev);
 #endif
@@ -571,7 +572,7 @@ no_pnp:
         if (err)
                 goto out1;
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
         /* register power management */
         lp->pmdev = pm_register(PM_ISA_DEV, card_idx, el3_pm_callback);
         if (lp->pmdev) {
@@ -1479,7 +1480,7 @@ el3_up(struct net_device *dev)
 }
 
 /* Power Management support functions */
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
 
 static int
 el3_suspend(struct pm_dev *pdev)
@@ -1548,7 +1549,7 @@ el3_pm_callback(struct pm_dev *pdev, pm_request_t rqst, void *data)
         return 0;
 }
 
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_LEGACY */
 
 /* Parameters that may be passed into the module. */
 static int debug = -1;
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 5c69d57f8548..ebd7313d7fc1 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -812,7 +812,7 @@ config SMC91X
         tristate "SMC 91C9x/91C1xxx support"
         select CRC32
         select MII
-        depends on NET_ETHERNET && (ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH)
+        depends on NET_ETHERNET && (ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || SOC_AU1X00)
         help
           This is a driver for SMC's 91x series of Ethernet chipsets,
           including the SMC91C94 and the SMC91C111. Say Y if you want it
diff --git a/drivers/net/au1000_eth.c b/drivers/net/au1000_eth.c
index 332e9953c55c..cd0b1dccfb61 100644
--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -32,6 +32,7 @@
  * 
  */
 
+#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index c53848f787eb..7aa49b974dc5 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -28,8 +28,8 @@
 
 #define DRV_MODULE_NAME         "b44"
 #define PFX DRV_MODULE_NAME     ": "
-#define DRV_MODULE_VERSION      "0.96"
-#define DRV_MODULE_RELDATE      "Nov 8, 2005"
+#define DRV_MODULE_VERSION      "0.97"
+#define DRV_MODULE_RELDATE      "Nov 30, 2005"
 
 #define B44_DEF_MSG_ENABLE        \
         (NETIF_MSG_DRV          | \
@@ -1417,6 +1417,7 @@ static int b44_open(struct net_device *dev)
         add_timer(&bp->timer);
 
         b44_enable_ints(bp);
+        netif_start_queue(dev);
 out:
         return err;
 }
@@ -1837,12 +1838,15 @@ static int b44_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
         struct mii_ioctl_data *data = if_mii(ifr);
         struct b44 *bp = netdev_priv(dev);
-        int err;
+        int err = -EINVAL;
+
+        if (!netif_running(dev))
+                goto out;
 
         spin_lock_irq(&bp->lock);
         err = generic_mii_ioctl(&bp->mii_if, data, cmd, NULL);
         spin_unlock_irq(&bp->lock);
-
+out:
         return err;
 }
 
@@ -2113,6 +2117,7 @@ static int b44_resume(struct pci_dev *pdev)
         add_timer(&bp->timer);
 
         b44_enable_ints(bp);
+        netif_wake_queue(dev);
         return 0;
 }
 
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 8f464271664d..49fa1e4413fa 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -2707,7 +2707,7 @@ bnx2_init_nvram(struct bnx2 *bp)
 
         if (j == entry_count) {
                 bp->flash_info = NULL;
-                printk(KERN_ALERT "Unknown flash/EEPROM type.\n");
+                printk(KERN_ALERT PFX "Unknown flash/EEPROM type.\n");
                 rc = -ENODEV;
         }
 
@@ -3903,6 +3903,8 @@ bnx2_test_loopback(struct bnx2 *bp)
 
         pkt_size = 1514;
         skb = dev_alloc_skb(pkt_size);
+        if (!skb)
+                return -ENOMEM;
         packet = skb_put(skb, pkt_size);
         memcpy(packet, bp->mac_addr, 6);
         memset(packet + 6, 0x0, 8);
@@ -4798,11 +4800,7 @@ bnx2_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
         struct bnx2 *bp = dev->priv;
         int rc;
 
-        if (eeprom->offset > bp->flash_info->total_size)
-                return -EINVAL;
-
-        if ((eeprom->offset + eeprom->len) > bp->flash_info->total_size)
-                eeprom->len = bp->flash_info->total_size - eeprom->offset;
+        /* parameters already validated in ethtool_get_eeprom */
 
         rc = bnx2_nvram_read(bp, eeprom->offset, eebuf, eeprom->len);
 
@@ -4816,11 +4814,7 @@ bnx2_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
         struct bnx2 *bp = dev->priv;
         int rc;
 
-        if (eeprom->offset > bp->flash_info->total_size)
-                return -EINVAL;
-
-        if ((eeprom->offset + eeprom->len) > bp->flash_info->total_size)
-                eeprom->len = bp->flash_info->total_size - eeprom->offset;
+        /* parameters already validated in ethtool_set_eeprom */
 
         rc = bnx2_nvram_write(bp, eeprom->offset, eebuf, eeprom->len);
 
diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index 0d33a93df96b..03804cc38be0 100644
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -398,13 +398,19 @@ static struct mca_driver depca_mca_driver = {
 };
 #endif
 
-static int depca_isa_probe (struct device *);
+static int depca_isa_probe (struct platform_device *);
 
-static struct device_driver depca_isa_driver = {
-        .name   = depca_string,
-        .bus    = &platform_bus_type,
+static int __devexit depca_isa_remove(struct platform_device *pdev)
+{
+        return depca_device_remove(&pdev->dev);
+}
+
+static struct platform_driver depca_isa_driver = {
         .probe  = depca_isa_probe,
-        .remove = __devexit_p(depca_device_remove),
+        .remove = __devexit_p(depca_isa_remove),
+        .driver = {
+                .name   = depca_string,
+        },
 };
         
 /*
@@ -1525,7 +1531,7 @@ static enum depca_type __init depca_shmem_probe (ulong *mem_start)
         return adapter;
 }
 
-static int __init depca_isa_probe (struct device *device)
+static int __init depca_isa_probe (struct platform_device *device)
 {
         struct net_device *dev;
         struct depca_private *lp;
@@ -1533,7 +1539,7 @@ static int __init depca_isa_probe (struct device *device)
         enum depca_type adapter = unknown;
         int status = 0;
 
-        ioaddr = (u_long) device->platform_data;
+        ioaddr = (u_long) device->dev.platform_data;
 
         if ((status = depca_common_init (ioaddr, &dev)))
                 goto out;
@@ -1553,7 +1559,7 @@ static int __init depca_isa_probe (struct device *device)
         lp->adapter = adapter;
         lp->mem_start = mem_start;
         
-        if ((status = depca_hw_init(dev, device)))
+        if ((status = depca_hw_init(dev, &device->dev)))
                 goto out_free;
         
         return 0;
@@ -2082,7 +2088,7 @@ static int __init depca_module_init (void)
 #ifdef CONFIG_EISA
         err |= eisa_driver_register (&depca_eisa_driver);
 #endif
-        err |= driver_register (&depca_isa_driver);
+        err |= platform_driver_register (&depca_isa_driver);
         depca_platform_probe ();
         
         return err;
@@ -2097,7 +2103,7 @@ static void __exit depca_module_exit (void)
 #ifdef CONFIG_EISA
         eisa_driver_unregister (&depca_eisa_driver);
 #endif
-        driver_unregister (&depca_isa_driver);
+        platform_driver_unregister (&depca_isa_driver);
 
         for (i = 0; depca_io_ports[i].iobase; i++) {
                 if (depca_io_ports[i].device) {
diff --git a/drivers/net/dgrs.c b/drivers/net/dgrs.c
index 2a290cc397ad..70b47e4c4e9c 100644
--- a/drivers/net/dgrs.c
+++ b/drivers/net/dgrs.c
@@ -1458,6 +1458,8 @@ static struct pci_driver dgrs_pci_driver = {
         .probe = dgrs_pci_probe,
         .remove = __devexit_p(dgrs_pci_remove),
 };
+#else
+static struct pci_driver dgrs_pci_driver = {};
 #endif
 
 
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index f8c9bcdab68b..24996da4c1c4 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -148,7 +148,7 @@ typedef struct board_info {
 } board_info_t;
 
 /* function declaration ------------------------------------- */
-static int dm9000_probe(struct device *);
+static int dm9000_probe(struct platform_device *);
 static int dm9000_open(struct net_device *);
 static int dm9000_start_xmit(struct sk_buff *, struct net_device *);
 static int dm9000_stop(struct net_device *);
@@ -378,9 +378,8 @@ dm9000_release_board(struct platform_device *pdev, struct board_info *db)
  * Search DM9000 board, allocate space and register it
  */
 static int
-dm9000_probe(struct device *dev)
+dm9000_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct dm9000_plat_data *pdata = pdev->dev.platform_data;
         struct board_info *db;  /* Point a board information structure */
         struct net_device *ndev;
@@ -398,7 +397,7 @@ dm9000_probe(struct device *dev)
         }
 
         SET_MODULE_OWNER(ndev);
-        SET_NETDEV_DEV(ndev, dev);
+        SET_NETDEV_DEV(ndev, &pdev->dev);
 
         PRINTK2("dm9000_probe()");
 
@@ -569,7 +568,7 @@ dm9000_probe(struct device *dev)
                 printk("%s: Invalid ethernet MAC address.  Please "
                        "set using ifconfig\n", ndev->name);
 
-        dev_set_drvdata(dev, ndev);
+        platform_set_drvdata(pdev, ndev);
         ret = register_netdev(ndev);
 
         if (ret == 0) {
@@ -1140,9 +1139,9 @@ dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value)
 }
 
 static int
-dm9000_drv_suspend(struct device *dev, pm_message_t state)
+dm9000_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct net_device *ndev = dev_get_drvdata(dev);
+        struct net_device *ndev = platform_get_drvdata(dev);
 
         if (ndev) {
                 if (netif_running(ndev)) {
@@ -1154,9 +1153,9 @@ dm9000_drv_suspend(struct device *dev, pm_message_t state)
 }
 
 static int
-dm9000_drv_resume(struct device *dev)
+dm9000_drv_resume(struct platform_device *dev)
 {
-        struct net_device *ndev = dev_get_drvdata(dev);
+        struct net_device *ndev = platform_get_drvdata(dev);
         board_info_t *db = (board_info_t *) ndev->priv;
 
         if (ndev) {
@@ -1172,12 +1171,11 @@ dm9000_drv_resume(struct device *dev)
 }
 
 static int
-dm9000_drv_remove(struct device *dev)
+dm9000_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct net_device *ndev = dev_get_drvdata(dev);
+        struct net_device *ndev = platform_get_drvdata(pdev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         unregister_netdev(ndev);
         dm9000_release_board(pdev, (board_info_t *) ndev->priv);
@@ -1188,13 +1186,14 @@ dm9000_drv_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver dm9000_driver = {
-        .name    = "dm9000",
-        .bus     = &platform_bus_type,
+static struct platform_driver dm9000_driver = {
         .probe   = dm9000_probe,
         .remove  = dm9000_drv_remove,
         .suspend = dm9000_drv_suspend,
         .resume  = dm9000_drv_resume,
+        .driver = {
+                .name   = "dm9000",
+        },
 };
 
 static int __init
@@ -1202,13 +1201,13 @@ dm9000_init(void)
 {
         printk(KERN_INFO "%s Ethernet Driver\n", CARDNAME);
 
-        return driver_register(&dm9000_driver); /* search board and register */
+        return platform_driver_register(&dm9000_driver);        /* search board and register */
 }
 
 static void __exit
 dm9000_cleanup(void)
 {
-        driver_unregister(&dm9000_driver);
+        platform_driver_unregister(&dm9000_driver);
 }
 
 module_init(dm9000_init);
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 7a6aeae2c9fa..22cd04556707 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -156,7 +156,7 @@
 
 #define DRV_NAME                "e100"
 #define DRV_EXT         "-NAPI"
-#define DRV_VERSION             "3.4.14-k2"DRV_EXT
+#define DRV_VERSION             "3.4.14-k4"DRV_EXT
 #define DRV_DESCRIPTION         "Intel(R) PRO/100 Network Driver"
 #define DRV_COPYRIGHT           "Copyright(c) 1999-2005 Intel Corporation"
 #define PFX                     DRV_NAME ": "
@@ -903,8 +903,8 @@ static void mdio_write(struct net_device *netdev, int addr, int reg, int data)
 
 static void e100_get_defaults(struct nic *nic)
 {
-        struct param_range rfds = { .min = 16, .max = 256, .count = 64 };
-        struct param_range cbs  = { .min = 64, .max = 256, .count = 64 };
+        struct param_range rfds = { .min = 16, .max = 256, .count = 256 };
+        struct param_range cbs  = { .min = 64, .max = 256, .count = 128 };
 
         pci_read_config_byte(nic->pdev, PCI_REVISION_ID, &nic->rev_id);
         /* MAC type is encoded as rev ID; exception: ICH is treated as 82559 */
@@ -1007,25 +1007,264 @@ static void e100_configure(struct nic *nic, struct cb *cb, struct sk_buff *skb)
                 c[16], c[17], c[18], c[19], c[20], c[21], c[22], c[23]);
 }
 
+/********************************************************/
+/*  Micro code for 8086:1229 Rev 8                      */
+/********************************************************/
+
+/*  Parameter values for the D101M B-step  */
+#define D101M_CPUSAVER_TIMER_DWORD              78
+#define D101M_CPUSAVER_BUNDLE_DWORD             65
+#define D101M_CPUSAVER_MIN_SIZE_DWORD           126
+
+#define D101M_B_RCVBUNDLE_UCODE \
+{\
+0x00550215, 0xFFFF0437, 0xFFFFFFFF, 0x06A70789, 0xFFFFFFFF, 0x0558FFFF, \
+0x000C0001, 0x00101312, 0x000C0008, 0x00380216, \
+0x0010009C, 0x00204056, 0x002380CC, 0x00380056, \
+0x0010009C, 0x00244C0B, 0x00000800, 0x00124818, \
+0x00380438, 0x00000000, 0x00140000, 0x00380555, \
+0x00308000, 0x00100662, 0x00100561, 0x000E0408, \
+0x00134861, 0x000C0002, 0x00103093, 0x00308000, \
+0x00100624, 0x00100561, 0x000E0408, 0x00100861, \
+0x000C007E, 0x00222C21, 0x000C0002, 0x00103093, \
+0x00380C7A, 0x00080000, 0x00103090, 0x00380C7A, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x0010009C, 0x00244C2D, 0x00010004, 0x00041000, \
+0x003A0437, 0x00044010, 0x0038078A, 0x00000000, \
+0x00100099, 0x00206C7A, 0x0010009C, 0x00244C48, \
+0x00130824, 0x000C0001, 0x00101213, 0x00260C75, \
+0x00041000, 0x00010004, 0x00130826, 0x000C0006, \
+0x002206A8, 0x0013C926, 0x00101313, 0x003806A8, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00080600, 0x00101B10, 0x00050004, 0x00100826, \
+0x00101210, 0x00380C34, 0x00000000, 0x00000000, \
+0x0021155B, 0x00100099, 0x00206559, 0x0010009C, \
+0x00244559, 0x00130836, 0x000C0000, 0x00220C62, \
+0x000C0001, 0x00101B13, 0x00229C0E, 0x00210C0E, \
+0x00226C0E, 0x00216C0E, 0x0022FC0E, 0x00215C0E, \
+0x00214C0E, 0x00380555, 0x00010004, 0x00041000, \
+0x00278C67, 0x00040800, 0x00018100, 0x003A0437, \
+0x00130826, 0x000C0001, 0x00220559, 0x00101313, \
+0x00380559, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00130831, 0x0010090B, 0x00124813, \
+0x000CFF80, 0x002606AB, 0x00041000, 0x00010004, \
+0x003806A8, 0x00000000, 0x00000000, 0x00000000, \
+}
+
+/********************************************************/
+/*  Micro code for 8086:1229 Rev 9                      */
+/********************************************************/
+
+/*  Parameter values for the D101S  */
+#define D101S_CPUSAVER_TIMER_DWORD              78
+#define D101S_CPUSAVER_BUNDLE_DWORD             67
+#define D101S_CPUSAVER_MIN_SIZE_DWORD           128
+
+#define D101S_RCVBUNDLE_UCODE \
+{\
+0x00550242, 0xFFFF047E, 0xFFFFFFFF, 0x06FF0818, 0xFFFFFFFF, 0x05A6FFFF, \
+0x000C0001, 0x00101312, 0x000C0008, 0x00380243, \
+0x0010009C, 0x00204056, 0x002380D0, 0x00380056, \
+0x0010009C, 0x00244F8B, 0x00000800, 0x00124818, \
+0x0038047F, 0x00000000, 0x00140000, 0x003805A3, \
+0x00308000, 0x00100610, 0x00100561, 0x000E0408, \
+0x00134861, 0x000C0002, 0x00103093, 0x00308000, \
+0x00100624, 0x00100561, 0x000E0408, 0x00100861, \
+0x000C007E, 0x00222FA1, 0x000C0002, 0x00103093, \
+0x00380F90, 0x00080000, 0x00103090, 0x00380F90, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x0010009C, 0x00244FAD, 0x00010004, 0x00041000, \
+0x003A047E, 0x00044010, 0x00380819, 0x00000000, \
+0x00100099, 0x00206FFD, 0x0010009A, 0x0020AFFD, \
+0x0010009C, 0x00244FC8, 0x00130824, 0x000C0001, \
+0x00101213, 0x00260FF7, 0x00041000, 0x00010004, \
+0x00130826, 0x000C0006, 0x00220700, 0x0013C926, \
+0x00101313, 0x00380700, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00080600, 0x00101B10, 0x00050004, 0x00100826, \
+0x00101210, 0x00380FB6, 0x00000000, 0x00000000, \
+0x002115A9, 0x00100099, 0x002065A7, 0x0010009A, \
+0x0020A5A7, 0x0010009C, 0x002445A7, 0x00130836, \
+0x000C0000, 0x00220FE4, 0x000C0001, 0x00101B13, \
+0x00229F8E, 0x00210F8E, 0x00226F8E, 0x00216F8E, \
+0x0022FF8E, 0x00215F8E, 0x00214F8E, 0x003805A3, \
+0x00010004, 0x00041000, 0x00278FE9, 0x00040800, \
+0x00018100, 0x003A047E, 0x00130826, 0x000C0001, \
+0x002205A7, 0x00101313, 0x003805A7, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00130831, \
+0x0010090B, 0x00124813, 0x000CFF80, 0x00260703, \
+0x00041000, 0x00010004, 0x00380700  \
+}
+
+/********************************************************/
+/*  Micro code for the 8086:1229 Rev F/10               */
+/********************************************************/
+
+/*  Parameter values for the D102 E-step  */
+#define D102_E_CPUSAVER_TIMER_DWORD             42
+#define D102_E_CPUSAVER_BUNDLE_DWORD            54
+#define D102_E_CPUSAVER_MIN_SIZE_DWORD          46
+
+#define     D102_E_RCVBUNDLE_UCODE \
+{\
+0x007D028F, 0x0E4204F9, 0x14ED0C85, 0x14FA14E9, 0x0EF70E36, 0x1FFF1FFF, \
+0x00E014B9, 0x00000000, 0x00000000, 0x00000000, \
+0x00E014BD, 0x00000000, 0x00000000, 0x00000000, \
+0x00E014D5, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00E014C1, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00E014C8, 0x00000000, 0x00000000, 0x00000000, \
+0x00200600, 0x00E014EE, 0x00000000, 0x00000000, \
+0x0030FF80, 0x00940E46, 0x00038200, 0x00102000, \
+0x00E00E43, 0x00000000, 0x00000000, 0x00000000, \
+0x00300006, 0x00E014FB, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00906E41, 0x00800E3C, 0x00E00E39, 0x00000000, \
+0x00906EFD, 0x00900EFD, 0x00E00EF8, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+0x00000000, 0x00000000, 0x00000000, 0x00000000, \
+}
+
 static void e100_load_ucode(struct nic *nic, struct cb *cb, struct sk_buff *skb)
 {
-        int i;
-        static const u32 ucode[UCODE_SIZE] = {
-                /* NFS packets are misinterpreted as TCO packets and
-                 * incorrectly routed to the BMC over SMBus.  This
-                 * microcode patch checks the fragmented IP bit in the
-                 * NFS/UDP header to distinguish between NFS and TCO. */
-                0x0EF70E36, 0x1FFF1FFF, 0x1FFF1FFF, 0x1FFF1FFF, 0x1FFF1FFF,
-                0x1FFF1FFF, 0x00906E41, 0x00800E3C, 0x00E00E39, 0x00000000,
-                0x00906EFD, 0x00900EFD, 0x00E00EF8,
-        };
-
-        if(nic->mac == mac_82551_F || nic->mac == mac_82551_10) {
-                for(i = 0; i < UCODE_SIZE; i++)
+/* *INDENT-OFF* */
+        static struct {
+                u32 ucode[UCODE_SIZE + 1];
+                u8 mac;
+                u8 timer_dword;
+                u8 bundle_dword;
+                u8 min_size_dword;
+        } ucode_opts[] = {
+                { D101M_B_RCVBUNDLE_UCODE,
+                  mac_82559_D101M,
+                  D101M_CPUSAVER_TIMER_DWORD,
+                  D101M_CPUSAVER_BUNDLE_DWORD,
+                  D101M_CPUSAVER_MIN_SIZE_DWORD },
+                { D101S_RCVBUNDLE_UCODE,
+                  mac_82559_D101S,
+                  D101S_CPUSAVER_TIMER_DWORD,
+                  D101S_CPUSAVER_BUNDLE_DWORD,
+                  D101S_CPUSAVER_MIN_SIZE_DWORD },
+                { D102_E_RCVBUNDLE_UCODE,
+                  mac_82551_F,
+                  D102_E_CPUSAVER_TIMER_DWORD,
+                  D102_E_CPUSAVER_BUNDLE_DWORD,
+                  D102_E_CPUSAVER_MIN_SIZE_DWORD },
+                { D102_E_RCVBUNDLE_UCODE,
+                  mac_82551_10,
+                  D102_E_CPUSAVER_TIMER_DWORD,
+                  D102_E_CPUSAVER_BUNDLE_DWORD,
+                  D102_E_CPUSAVER_MIN_SIZE_DWORD },
+                { {0}, 0, 0, 0, 0}
+        }, *opts;
+/* *INDENT-ON* */
+
+/*************************************************************************
+*  CPUSaver parameters
+*
+*  All CPUSaver parameters are 16-bit literals that are part of a
+*  "move immediate value" instruction.  By changing the value of
+*  the literal in the instruction before the code is loaded, the
+*  driver can change the algorithm.
+*
+*  INTDELAY - This loads the dead-man timer with its inital value.
+*    When this timer expires the interrupt is asserted, and the 
+*    timer is reset each time a new packet is received.  (see
+*    BUNDLEMAX below to set the limit on number of chained packets)
+*    The current default is 0x600 or 1536.  Experiments show that
+*    the value should probably stay within the 0x200 - 0x1000.
+*
+*  BUNDLEMAX - 
+*    This sets the maximum number of frames that will be bundled.  In
+*    some situations, such as the TCP windowing algorithm, it may be
+*    better to limit the growth of the bundle size than let it go as
+*    high as it can, because that could cause too much added latency.
+*    The default is six, because this is the number of packets in the
+*    default TCP window size.  A value of 1 would make CPUSaver indicate
+*    an interrupt for every frame received.  If you do not want to put
+*    a limit on the bundle size, set this value to xFFFF.
+*
+*  BUNDLESMALL - 
+*    This contains a bit-mask describing the minimum size frame that
+*    will be bundled.  The default masks the lower 7 bits, which means
+*    that any frame less than 128 bytes in length will not be bundled,
+*    but will instead immediately generate an interrupt.  This does
+*    not affect the current bundle in any way.  Any frame that is 128
+*    bytes or large will be bundled normally.  This feature is meant
+*    to provide immediate indication of ACK frames in a TCP environment.
+*    Customers were seeing poor performance when a machine with CPUSaver
+*    enabled was sending but not receiving.  The delay introduced when
+*    the ACKs were received was enough to reduce total throughput, because
+*    the sender would sit idle until the ACK was finally seen.
+*
+*    The current default is 0xFF80, which masks out the lower 7 bits.
+*    This means that any frame which is x7F (127) bytes or smaller
+*    will cause an immediate interrupt.  Because this value must be a 
+*    bit mask, there are only a few valid values that can be used.  To
+*    turn this feature off, the driver can write the value xFFFF to the
+*    lower word of this instruction (in the same way that the other
+*    parameters are used).  Likewise, a value of 0xF800 (2047) would
+*    cause an interrupt to be generated for every frame, because all
+*    standard Ethernet frames are <= 2047 bytes in length.
+*************************************************************************/
+
+/* if you wish to disable the ucode functionality, while maintaining the 
+ * workarounds it provides, set the following defines to:
+ * BUNDLESMALL 0
+ * BUNDLEMAX 1
+ * INTDELAY 1
+ */
+#define BUNDLESMALL 1
+#define BUNDLEMAX (u16)6
+#define INTDELAY (u16)1536 /* 0x600 */
+
+        /* do not load u-code for ICH devices */
+        if (nic->flags & ich)
+                goto noloaducode;
+
+        /* Search for ucode match against h/w rev_id */
+        for (opts = ucode_opts; opts->mac; opts++) {
+                int i;
+                u32 *ucode = opts->ucode;
+                if (nic->mac != opts->mac)
+                        continue;
+
+                /* Insert user-tunable settings */
+                ucode[opts->timer_dword] &= 0xFFFF0000;
+                ucode[opts->timer_dword] |= INTDELAY;
+                ucode[opts->bundle_dword] &= 0xFFFF0000;
+                ucode[opts->bundle_dword] |= BUNDLEMAX;
+                ucode[opts->min_size_dword] &= 0xFFFF0000;
+                ucode[opts->min_size_dword] |= (BUNDLESMALL) ? 0xFFFF : 0xFF80;
+
+                for (i = 0; i < UCODE_SIZE; i++)
                         cb->u.ucode[i] = cpu_to_le32(ucode[i]);
                 cb->command = cpu_to_le16(cb_ucode);
-        } else
-                cb->command = cpu_to_le16(cb_nop);
+                return;
+        }
+
+noloaducode:
+        cb->command = cpu_to_le16(cb_nop);
 }
 
 static void e100_setup_iaaddr(struct nic *nic, struct cb *cb,
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 8b207f0e139e..e0ae248b4313 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -2621,19 +2621,7 @@ e1000_transfer_dhcp_info(struct e1000_adapter *adapter, struct sk_buff *skb)
                           E1000_MNG_DHCP_COOKIE_STATUS_VLAN_SUPPORT)) )
                         return 0;
         }
-        if(htons(ETH_P_IP) == skb->protocol) {
-                const struct iphdr *ip = skb->nh.iph;
-                if(IPPROTO_UDP == ip->protocol) {
-                        struct udphdr *udp = (struct udphdr *)(skb->h.uh);
-                        if(ntohs(udp->dest) == 67) {
-                                offset = (uint8_t *)udp + 8 - skb->data;
-                                length = skb->len - offset;
-
-                                return e1000_mng_write_dhcp_info(hw,
-                                                (uint8_t *)udp + 8, length);
-                        }
-                }
-        } else if((skb->len > MINIMUM_DHCP_PACKET_SIZE) && (!skb->protocol)) {
+        if ((skb->len > MINIMUM_DHCP_PACKET_SIZE) && (!skb->protocol)) {
                 struct ethhdr *eth = (struct ethhdr *) skb->data;
                 if((htons(ETH_P_IP) == eth->h_proto)) {
                         const struct iphdr *ip = 
diff --git a/drivers/net/fec_8xx/Kconfig b/drivers/net/fec_8xx/Kconfig
index 94e7a9af8705..a84c232395e3 100644
--- a/drivers/net/fec_8xx/Kconfig
+++ b/drivers/net/fec_8xx/Kconfig
@@ -1,6 +1,6 @@
 config FEC_8XX
         tristate "Motorola 8xx FEC driver"
-        depends on NET_ETHERNET && FEC
+        depends on NET_ETHERNET && 8xx
         select MII
 
 config FEC_8XX_GENERIC_PHY
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 22aec6ed80f5..c39344adecce 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -10,7 +10,7 @@
  * trademarks of NVIDIA Corporation in the United States and other
  * countries.
  *
- * Copyright (C) 2003,4 Manfred Spraul
+ * Copyright (C) 2003,4,5 Manfred Spraul
  * Copyright (C) 2004 Andrew de Quincey (wol support)
  * Copyright (C) 2004 Carl-Daniel Hailfinger (invalid MAC handling, insane
  *              IRQ rate fixes, bigendian fixes, cleanups, verification)
@@ -80,7 +80,7 @@
  *                         into nv_close, otherwise reenabling for wol can
  *                         cause DMA to kfree'd memory.
  *      0.31: 14 Nov 2004: ethtool support for getting/setting link
- *                         capabilities.
+ *                         capabilities.
  *      0.32: 16 Apr 2005: RX_ERROR4 handling added.
  *      0.33: 16 May 2005: Support for MCP51 added.
  *      0.34: 18 Jun 2005: Add DEV_NEED_LINKTIMER to all nForce nics.
@@ -89,14 +89,18 @@
  *      0.37: 10 Jul 2005: Additional ethtool support, cleanup of pci id list
  *      0.38: 16 Jul 2005: tx irq rewrite: Use global flags instead of
  *                         per-packet flags.
- *      0.39: 18 Jul 2005: Add 64bit descriptor support.
- *      0.40: 19 Jul 2005: Add support for mac address change.
- *      0.41: 30 Jul 2005: Write back original MAC in nv_close instead
+ *      0.39: 18 Jul 2005: Add 64bit descriptor support.
+ *      0.40: 19 Jul 2005: Add support for mac address change.
+ *      0.41: 30 Jul 2005: Write back original MAC in nv_close instead
  *                         of nv_remove
- *      0.42: 06 Aug 2005: Fix lack of link speed initialization
+ *      0.42: 06 Aug 2005: Fix lack of link speed initialization
  *                         in the second (and later) nv_open call
- *      0.43: 10 Aug 2005: Add support for tx checksum.
- *      0.44: 20 Aug 2005: Add support for scatter gather and segmentation.
+ *      0.43: 10 Aug 2005: Add support for tx checksum.
+ *      0.44: 20 Aug 2005: Add support for scatter gather and segmentation.
+ *      0.45: 18 Sep 2005: Remove nv_stop/start_rx from every link check
+ *      0.46: 20 Oct 2005: Add irq optimization modes.
+ *      0.47: 26 Oct 2005: Add phyaddr 0 in phy scan.
+ *      0.48: 24 Dec 2005: Disable TSO, bugfix for pci_map_single
  *
  * Known bugs:
  * We suspect that on some hardware no TX done interrupts are generated.
@@ -108,7 +112,7 @@
  * DEV_NEED_TIMERIRQ will not harm you on sane hardware, only generating a few
  * superfluous timer interrupts from the nic.
  */
-#define FORCEDETH_VERSION               "0.44"
+#define FORCEDETH_VERSION               "0.48"
 #define DRV_NAME                        "forcedeth"
 
 #include <linux/module.h>
@@ -163,7 +167,8 @@ enum {
 #define NVREG_IRQ_LINK                  0x0040
 #define NVREG_IRQ_TX_ERROR              0x0080
 #define NVREG_IRQ_TX1                   0x0100
-#define NVREG_IRQMASK_WANTED            0x00df
+#define NVREG_IRQMASK_THROUGHPUT        0x00df
+#define NVREG_IRQMASK_CPU               0x0040
 
 #define NVREG_IRQ_UNKNOWN       (~(NVREG_IRQ_RX_ERROR|NVREG_IRQ_RX|NVREG_IRQ_RX_NOBUF|NVREG_IRQ_TX_ERR| \
                                         NVREG_IRQ_TX_OK|NVREG_IRQ_TIMER|NVREG_IRQ_LINK|NVREG_IRQ_TX_ERROR| \
@@ -177,7 +182,8 @@ enum {
  * NVREG_POLL_DEFAULT=97 would result in an interval length of 1 ms
  */
         NvRegPollingInterval = 0x00c,
-#define NVREG_POLL_DEFAULT      970
+#define NVREG_POLL_DEFAULT_THROUGHPUT   970
+#define NVREG_POLL_DEFAULT_CPU  13
         NvRegMisc1 = 0x080,
 #define NVREG_MISC1_HD          0x02
 #define NVREG_MISC1_FORCE       0x3b0f3c
@@ -538,6 +544,25 @@ struct fe_priv {
  */
 static int max_interrupt_work = 5;
 
+/*
+ * Optimization can be either throuput mode or cpu mode
+ * 
+ * Throughput Mode: Every tx and rx packet will generate an interrupt.
+ * CPU Mode: Interrupts are controlled by a timer.
+ */
+#define NV_OPTIMIZATION_MODE_THROUGHPUT 0
+#define NV_OPTIMIZATION_MODE_CPU        1
+static int optimization_mode = NV_OPTIMIZATION_MODE_THROUGHPUT;
+
+/*
+ * Poll interval for timer irq
+ *
+ * This interval determines how frequent an interrupt is generated.
+ * The is value is determined by [(time_in_micro_secs * 100) / (2^10)]
+ * Min = 0, and Max = 65535
+ */
+static int poll_interval = -1;
+
 static inline struct fe_priv *get_nvpriv(struct net_device *dev)
 {
         return netdev_priv(dev);
@@ -847,8 +872,8 @@ static int nv_alloc_rx(struct net_device *dev)
                 } else {
                         skb = np->rx_skbuff[nr];
                 }
-                np->rx_dma[nr] = pci_map_single(np->pci_dev, skb->data, skb->len,
-                                                PCI_DMA_FROMDEVICE);
+                np->rx_dma[nr] = pci_map_single(np->pci_dev, skb->data,
+                                        skb->end-skb->data, PCI_DMA_FROMDEVICE);
                 if (np->desc_ver == DESC_VER_1 || np->desc_ver == DESC_VER_2) {
                         np->rx_ring.orig[nr].PacketBuffer = cpu_to_le32(np->rx_dma[nr]);
                         wmb();
@@ -975,7 +1000,7 @@ static void nv_drain_rx(struct net_device *dev)
                 wmb();
                 if (np->rx_skbuff[i]) {
                         pci_unmap_single(np->pci_dev, np->rx_dma[i],
-                                                np->rx_skbuff[i]->len,
+                                                np->rx_skbuff[i]->end-np->rx_skbuff[i]->data,
                                                 PCI_DMA_FROMDEVICE);
                         dev_kfree_skb(np->rx_skbuff[i]);
                         np->rx_skbuff[i] = NULL;
@@ -1310,7 +1335,7 @@ static void nv_rx_process(struct net_device *dev)
                  * the performance.
                  */
                 pci_unmap_single(np->pci_dev, np->rx_dma[i],
-                                np->rx_skbuff[i]->len,
+                                np->rx_skbuff[i]->end-np->rx_skbuff[i]->data,
                                 PCI_DMA_FROMDEVICE);
 
                 {
@@ -1328,67 +1353,71 @@ static void nv_rx_process(struct net_device *dev)
                         if (!(Flags & NV_RX_DESCRIPTORVALID))
                                 goto next_pkt;
 
-                        if (Flags & NV_RX_MISSEDFRAME) {
-                                np->stats.rx_missed_errors++;
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & (NV_RX_ERROR1|NV_RX_ERROR2|NV_RX_ERROR3)) {
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & NV_RX_CRCERR) {
-                                np->stats.rx_crc_errors++;
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & NV_RX_OVERFLOW) {
-                                np->stats.rx_over_errors++;
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & NV_RX_ERROR4) {
-                                len = nv_getlen(dev, np->rx_skbuff[i]->data, len);
-                                if (len < 0) {
+                        if (Flags & NV_RX_ERROR) {
+                                if (Flags & NV_RX_MISSEDFRAME) {
+                                        np->stats.rx_missed_errors++;
                                         np->stats.rx_errors++;
                                         goto next_pkt;
                                 }
-                        }
-                        /* framing errors are soft errors. */
-                        if (Flags & NV_RX_FRAMINGERR) {
-                                if (Flags & NV_RX_SUBSTRACT1) {
-                                        len--;
+                                if (Flags & (NV_RX_ERROR1|NV_RX_ERROR2|NV_RX_ERROR3)) {
+                                        np->stats.rx_errors++;
+                                        goto next_pkt;
+                                }
+                                if (Flags & NV_RX_CRCERR) {
+                                        np->stats.rx_crc_errors++;
+                                        np->stats.rx_errors++;
+                                        goto next_pkt;
+                                }
+                                if (Flags & NV_RX_OVERFLOW) {
+                                        np->stats.rx_over_errors++;
+                                        np->stats.rx_errors++;
+                                        goto next_pkt;
+                                }
+                                if (Flags & NV_RX_ERROR4) {
+                                        len = nv_getlen(dev, np->rx_skbuff[i]->data, len);
+                                        if (len < 0) {
+                                                np->stats.rx_errors++;
+                                                goto next_pkt;
+                                        }
+                                }
+                                /* framing errors are soft errors. */
+                                if (Flags & NV_RX_FRAMINGERR) {
+                                        if (Flags & NV_RX_SUBSTRACT1) {
+                                                len--;
+                                        }
                                 }
                         }
                 } else {
                         if (!(Flags & NV_RX2_DESCRIPTORVALID))
                                 goto next_pkt;
 
-                        if (Flags & (NV_RX2_ERROR1|NV_RX2_ERROR2|NV_RX2_ERROR3)) {
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & NV_RX2_CRCERR) {
-                                np->stats.rx_crc_errors++;
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & NV_RX2_OVERFLOW) {
-                                np->stats.rx_over_errors++;
-                                np->stats.rx_errors++;
-                                goto next_pkt;
-                        }
-                        if (Flags & NV_RX2_ERROR4) {
-                                len = nv_getlen(dev, np->rx_skbuff[i]->data, len);
-                                if (len < 0) {
+                        if (Flags & NV_RX2_ERROR) {
+                                if (Flags & (NV_RX2_ERROR1|NV_RX2_ERROR2|NV_RX2_ERROR3)) {
                                         np->stats.rx_errors++;
                                         goto next_pkt;
                                 }
-                        }
-                        /* framing errors are soft errors */
-                        if (Flags & NV_RX2_FRAMINGERR) {
-                                if (Flags & NV_RX2_SUBSTRACT1) {
-                                        len--;
+                                if (Flags & NV_RX2_CRCERR) {
+                                        np->stats.rx_crc_errors++;
+                                        np->stats.rx_errors++;
+                                        goto next_pkt;
+                                }
+                                if (Flags & NV_RX2_OVERFLOW) {
+                                        np->stats.rx_over_errors++;
+                                        np->stats.rx_errors++;
+                                        goto next_pkt;
+                                }
+                                if (Flags & NV_RX2_ERROR4) {
+                                        len = nv_getlen(dev, np->rx_skbuff[i]->data, len);
+                                        if (len < 0) {
+                                                np->stats.rx_errors++;
+                                                goto next_pkt;
+                                        }
+                                }
+                                /* framing errors are soft errors */
+                                if (Flags & NV_RX2_FRAMINGERR) {
+                                        if (Flags & NV_RX2_SUBSTRACT1) {
+                                                len--;
+                                        }
                                 }
                         }
                         Flags &= NV_RX2_CHECKSUMMASK;
@@ -1612,6 +1641,17 @@ static void nv_set_multicast(struct net_device *dev)
         spin_unlock_irq(&np->lock);
 }
 
+/**
+ * nv_update_linkspeed: Setup the MAC according to the link partner
+ * @dev: Network device to be configured
+ *
+ * The function queries the PHY and checks if there is a link partner.
+ * If yes, then it sets up the MAC accordingly. Otherwise, the MAC is
+ * set to 10 MBit HD.
+ *
+ * The function returns 0 if there is no link partner and 1 if there is
+ * a good link partner.
+ */
 static int nv_update_linkspeed(struct net_device *dev)
 {
         struct fe_priv *np = netdev_priv(dev);
@@ -1751,13 +1791,11 @@ set_speed:
 static void nv_linkchange(struct net_device *dev)
 {
         if (nv_update_linkspeed(dev)) {
-                if (netif_carrier_ok(dev)) {
-                        nv_stop_rx(dev);
-                } else {
+                if (!netif_carrier_ok(dev)) {
                         netif_carrier_on(dev);
                         printk(KERN_INFO "%s: link up.\n", dev->name);
+                        nv_start_rx(dev);
                 }
-                nv_start_rx(dev);
         } else {
                 if (netif_carrier_ok(dev)) {
                         netif_carrier_off(dev);
@@ -1799,22 +1837,18 @@ static irqreturn_t nv_nic_irq(int foo, void *data, struct pt_regs *regs)
                 if (!(events & np->irqmask))
                         break;
 
-                if (events & (NVREG_IRQ_TX1|NVREG_IRQ_TX_OK|NVREG_IRQ_TX_ERROR|NVREG_IRQ_TX_ERR)) {
+                spin_lock(&np->lock);
+                nv_tx_done(dev);
+                spin_unlock(&np->lock);
+                
+                nv_rx_process(dev);
+                if (nv_alloc_rx(dev)) {
                         spin_lock(&np->lock);
-                        nv_tx_done(dev);
+                        if (!np->in_shutdown)
+                                mod_timer(&np->oom_kick, jiffies + OOM_REFILL);
                         spin_unlock(&np->lock);
                 }
-
-                if (events & (NVREG_IRQ_RX_ERROR|NVREG_IRQ_RX|NVREG_IRQ_RX_NOBUF)) {
-                        nv_rx_process(dev);
-                        if (nv_alloc_rx(dev)) {
-                                spin_lock(&np->lock);
-                                if (!np->in_shutdown)
-                                        mod_timer(&np->oom_kick, jiffies + OOM_REFILL);
-                                spin_unlock(&np->lock);
-                        }
-                }
-
+                
                 if (events & NVREG_IRQ_LINK) {
                         spin_lock(&np->lock);
                         nv_link_irq(dev);
@@ -2216,7 +2250,14 @@ static int nv_open(struct net_device *dev)
         writel(NVREG_RNDSEED_FORCE | (i&NVREG_RNDSEED_MASK), base + NvRegRandomSeed);
         writel(NVREG_UNKSETUP1_VAL, base + NvRegUnknownSetupReg1);
         writel(NVREG_UNKSETUP2_VAL, base + NvRegUnknownSetupReg2);
-        writel(NVREG_POLL_DEFAULT, base + NvRegPollingInterval);
+        if (poll_interval == -1) {
+                if (optimization_mode == NV_OPTIMIZATION_MODE_THROUGHPUT)
+                        writel(NVREG_POLL_DEFAULT_THROUGHPUT, base + NvRegPollingInterval);
+                else
+                        writel(NVREG_POLL_DEFAULT_CPU, base + NvRegPollingInterval);
+        }
+        else
+                writel(poll_interval & 0xFFFF, base + NvRegPollingInterval);
         writel(NVREG_UNKSETUP6_VAL, base + NvRegUnknownSetupReg6);
         writel((np->phyaddr << NVREG_ADAPTCTL_PHYSHIFT)|NVREG_ADAPTCTL_PHYVALID|NVREG_ADAPTCTL_RUNNING,
                         base + NvRegAdapterControl);
@@ -2415,7 +2456,7 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
                 np->txrxctl_bits |= NVREG_TXRXCTL_RXCHECK;
                 dev->features |= NETIF_F_HW_CSUM | NETIF_F_SG;
 #ifdef NETIF_F_TSO
-                dev->features |= NETIF_F_TSO;
+                /* disabled dev->features |= NETIF_F_TSO; */
 #endif
         }
 
@@ -2501,7 +2542,11 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
         } else {
                 np->tx_flags = NV_TX2_VALID;
         }
-        np->irqmask = NVREG_IRQMASK_WANTED;
+        if (optimization_mode == NV_OPTIMIZATION_MODE_THROUGHPUT)
+                np->irqmask = NVREG_IRQMASK_THROUGHPUT;
+        else
+                np->irqmask = NVREG_IRQMASK_CPU;
+
         if (id->driver_data & DEV_NEED_TIMERIRQ)
                 np->irqmask |= NVREG_IRQ_TIMER;
         if (id->driver_data & DEV_NEED_LINKTIMER) {
@@ -2514,16 +2559,17 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
         }
 
         /* find a suitable phy */
-        for (i = 1; i < 32; i++) {
+        for (i = 1; i <= 32; i++) {
                 int id1, id2;
+                int phyaddr = i & 0x1F;
 
                 spin_lock_irq(&np->lock);
-                id1 = mii_rw(dev, i, MII_PHYSID1, MII_READ);
+                id1 = mii_rw(dev, phyaddr, MII_PHYSID1, MII_READ);
                 spin_unlock_irq(&np->lock);
                 if (id1 < 0 || id1 == 0xffff)
                         continue;
                 spin_lock_irq(&np->lock);
-                id2 = mii_rw(dev, i, MII_PHYSID2, MII_READ);
+                id2 = mii_rw(dev, phyaddr, MII_PHYSID2, MII_READ);
                 spin_unlock_irq(&np->lock);
                 if (id2 < 0 || id2 == 0xffff)
                         continue;
@@ -2531,23 +2577,19 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
                 id1 = (id1 & PHYID1_OUI_MASK) << PHYID1_OUI_SHFT;
                 id2 = (id2 & PHYID2_OUI_MASK) >> PHYID2_OUI_SHFT;
                 dprintk(KERN_DEBUG "%s: open: Found PHY %04x:%04x at address %d.\n",
-                                pci_name(pci_dev), id1, id2, i);
-                np->phyaddr = i;
+                        pci_name(pci_dev), id1, id2, phyaddr);
+                np->phyaddr = phyaddr;
                 np->phy_oui = id1 | id2;
                 break;
         }
-        if (i == 32) {
-                /* PHY in isolate mode? No phy attached and user wants to
-                 * test loopback? Very odd, but can be correct.
-                 */
+        if (i == 33) {
                 printk(KERN_INFO "%s: open: Could not find a valid PHY.\n",
-                                pci_name(pci_dev));
-        }
-
-        if (i != 32) {
-                /* reset it */
-                phy_init(dev);
+                       pci_name(pci_dev));
+                goto out_freering;
         }
+        
+        /* reset it */
+        phy_init(dev);
 
         /* set default link speed settings */
         np->linkspeed = NVREG_LINKSPEED_FORCE|NVREG_LINKSPEED_10;
@@ -2689,6 +2731,10 @@ static void __exit exit_nic(void)
 
 module_param(max_interrupt_work, int, 0);
 MODULE_PARM_DESC(max_interrupt_work, "forcedeth maximum events handled per interrupt");
+module_param(optimization_mode, int, 0);
+MODULE_PARM_DESC(optimization_mode, "In throughput mode (0), every tx & rx packet will generate an interrupt. In CPU mode (1), interrupts are controlled by a timer.");
+module_param(poll_interval, int, 0);
+MODULE_PARM_DESC(poll_interval, "Interval determines how frequent timer interrupt is generated by [(time_in_micro_secs * 100) / (2^10)]. Min is 0 and Max is 65535.");
 
 MODULE_AUTHOR("Manfred Spraul <manfred@colorfullife.com>");
 MODULE_DESCRIPTION("Reverse Engineered nForce ethernet driver");
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index 9342d5bc7bb4..f5d49a110654 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -37,6 +37,7 @@
 #include <linux/ethtool.h>
 #include <linux/bitops.h>
 #include <linux/fs.h>
+#include <linux/platform_device.h>
 
 #include <linux/vmalloc.h>
 #include <asm/pgtable.h>
diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c
index a940b96433c7..e67b1d06611c 100644
--- a/drivers/net/fs_enet/mac-fcc.c
+++ b/drivers/net/fs_enet/mac-fcc.c
@@ -34,6 +34,7 @@
 #include <linux/ethtool.h>
 #include <linux/bitops.h>
 #include <linux/fs.h>
+#include <linux/platform_device.h>
 
 #include <asm/immap_cpm2.h>
 #include <asm/mpc8260.h>
diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c
index 5ef4e845a387..2e8f44469699 100644
--- a/drivers/net/fs_enet/mac-fec.c
+++ b/drivers/net/fs_enet/mac-fec.c
@@ -34,6 +34,7 @@
 #include <linux/ethtool.h>
 #include <linux/bitops.h>
 #include <linux/fs.h>
+#include <linux/platform_device.h>
 
 #include <asm/irq.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c
index d8c6e9cadcf5..a3897fda71fa 100644
--- a/drivers/net/fs_enet/mac-scc.c
+++ b/drivers/net/fs_enet/mac-scc.c
@@ -34,6 +34,7 @@
 #include <linux/ethtool.h>
 #include <linux/bitops.h>
 #include <linux/fs.h>
+#include <linux/platform_device.h>
 
 #include <asm/irq.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 54d294ad6df5..0f030b73cbb3 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -6,7 +6,7 @@
  * Based on 8260_io/fcc_enet.c
  *
  * Author: Andy Fleming
- * Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ * Maintainer: Kumar Gala
  *
  * Copyright (c) 2002-2004 Freescale Semiconductor, Inc.
  *
@@ -126,8 +126,8 @@ static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 static void adjust_link(struct net_device *dev);
 static void init_registers(struct net_device *dev);
 static int init_phy(struct net_device *dev);
-static int gfar_probe(struct device *device);
-static int gfar_remove(struct device *device);
+static int gfar_probe(struct platform_device *pdev);
+static int gfar_remove(struct platform_device *pdev);
 static void free_skb_resources(struct gfar_private *priv);
 static void gfar_set_multi(struct net_device *dev);
 static void gfar_set_hash_for_addr(struct net_device *dev, u8 *addr);
@@ -156,12 +156,11 @@ int gfar_uses_fcb(struct gfar_private *priv)
 
 /* Set up the ethernet device structure, private data,
  * and anything else we need before we start */
-static int gfar_probe(struct device *device)
+static int gfar_probe(struct platform_device *pdev)
 {
         u32 tempval;
         struct net_device *dev = NULL;
         struct gfar_private *priv = NULL;
-        struct platform_device *pdev = to_platform_device(device);
         struct gianfar_platform_data *einfo;
         struct resource *r;
         int idx;
@@ -208,7 +207,7 @@ static int gfar_probe(struct device *device)
 
         spin_lock_init(&priv->lock);
 
-        dev_set_drvdata(device, dev);
+        platform_set_drvdata(pdev, dev);
 
         /* Stop the DMA engine now, in case it was running before */
         /* (The firmware could have used it, and left it running). */
@@ -245,7 +244,7 @@ static int gfar_probe(struct device *device)
         dev->base_addr = (unsigned long) (priv->regs);
 
         SET_MODULE_OWNER(dev);
-        SET_NETDEV_DEV(dev, device);
+        SET_NETDEV_DEV(dev, &pdev->dev);
 
         /* Fill in the dev structure */
         dev->open = gfar_enet_open;
@@ -377,12 +376,12 @@ regs_fail:
         return err;
 }
 
-static int gfar_remove(struct device *device)
+static int gfar_remove(struct platform_device *pdev)
 {
-        struct net_device *dev = dev_get_drvdata(device);
+        struct net_device *dev = platform_get_drvdata(pdev);
         struct gfar_private *priv = netdev_priv(dev);
 
-        dev_set_drvdata(device, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         iounmap((void *) priv->regs);
         free_netdev(dev);
@@ -1861,11 +1860,12 @@ static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 /* Structure for a device driver */
-static struct device_driver gfar_driver = {
-        .name = "fsl-gianfar",
-        .bus = &platform_bus_type,
+static struct platform_driver gfar_driver = {
         .probe = gfar_probe,
         .remove = gfar_remove,
+        .driver = {
+                .name = "fsl-gianfar",
+        },
 };
 
 static int __init gfar_init(void)
@@ -1875,7 +1875,7 @@ static int __init gfar_init(void)
         if (err)
                 return err;
 
-        err = driver_register(&gfar_driver);
+        err = platform_driver_register(&gfar_driver);
 
         if (err)
                 gfar_mdio_exit();
@@ -1885,7 +1885,7 @@ static int __init gfar_init(void)
 
 static void __exit gfar_exit(void)
 {
-        driver_unregister(&gfar_driver);
+        platform_driver_unregister(&gfar_driver);
         gfar_mdio_exit();
 }
 
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index 220084e53341..5065ba82cb76 100644
--- a/drivers/net/gianfar.h
+++ b/drivers/net/gianfar.h
@@ -6,7 +6,7 @@
  * Based on 8260_io/fcc_enet.c
  *
  * Author: Andy Fleming
- * Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ * Maintainer: Kumar Gala
  *
  * Copyright (c) 2002-2004 Freescale Semiconductor, Inc.
  *
diff --git a/drivers/net/gianfar_ethtool.c b/drivers/net/gianfar_ethtool.c
index 5a2d810ce575..cfa3cd7c91a0 100644
--- a/drivers/net/gianfar_ethtool.c
+++ b/drivers/net/gianfar_ethtool.c
@@ -6,7 +6,7 @@
  *  Based on e1000 ethtool support
  *
  *  Author: Andy Fleming
- *  Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ *  Maintainer: Kumar Gala
  *
  *  Copyright (c) 2003,2004 Freescale Semiconductor, Inc.
  *
diff --git a/drivers/net/gianfar_mii.c b/drivers/net/gianfar_mii.c
index 7263395d78bb..04a462c2a5b7 100644
--- a/drivers/net/gianfar_mii.c
+++ b/drivers/net/gianfar_mii.c
@@ -5,7 +5,7 @@
  * Provides Bus interface for MIIM regs
  *
  * Author: Andy Fleming
- * Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ * Maintainer: Kumar Gala
  *
  * Copyright (c) 2002-2004 Freescale Semiconductor, Inc.
  *
@@ -133,7 +133,7 @@ int gfar_mdio_probe(struct device *dev)
         if (NULL == dev)
                 return -EINVAL;
 
-        new_bus = kmalloc(sizeof(struct mii_bus), GFP_KERNEL);
+        new_bus = kzalloc(sizeof(struct mii_bus), GFP_KERNEL);
 
         if (NULL == new_bus)
                 return -ENOMEM;
diff --git a/drivers/net/gianfar_mii.h b/drivers/net/gianfar_mii.h
index 56e5665d5c9b..e85eb216fb5b 100644
--- a/drivers/net/gianfar_mii.h
+++ b/drivers/net/gianfar_mii.h
@@ -5,7 +5,7 @@
  * Driver for the MDIO bus controller in the Gianfar register space
  *
  * Author: Andy Fleming
- * Maintainer: Kumar Gala (kumar.gala@freescale.com)
+ * Maintainer: Kumar Gala
  *
  * Copyright (c) 2002-2004 Freescale Semiconductor, Inc.
  *
diff --git a/drivers/net/gt96100eth.c b/drivers/net/gt96100eth.c
index 666cfbbcf6d9..5958a6314723 100644
--- a/drivers/net/gt96100eth.c
+++ b/drivers/net/gt96100eth.c
@@ -72,8 +72,6 @@ static void dump_tx_desc(int dbg_lvl, struct net_device *dev, int i);
 static void dump_rx_desc(int dbg_lvl, struct net_device *dev, int i);
 static void dump_skb(int dbg_lvl, struct net_device *dev,
                      struct sk_buff *skb);
-static void dump_hw_addr(int dbg_lvl, struct net_device *dev,
-                         const char* pfx, unsigned char* addr_str);
 static void update_stats(struct gt96100_private *gp);
 static void abort(struct net_device *dev, u32 abort_bits);
 static void hard_stop(struct net_device *dev);
@@ -334,13 +332,13 @@ dump_MII(int dbg_lvl, struct net_device *dev)
 
 static void
 dump_hw_addr(int dbg_lvl, struct net_device *dev, const char* pfx,
-             unsigned char* addr_str)
+             const char* func, unsigned char* addr_str)
 {
         int i;
         char buf[100], octet[5];
     
         if (dbg_lvl <= GT96100_DEBUG) {
-                strcpy(buf, pfx);
+                sprintf(buf, pfx, func);
                 for (i = 0; i < 6; i++) {
                         sprintf(octet, "%2.2x%s",
                                 addr_str[i], i<5 ? ":" : "\n");
@@ -708,7 +706,7 @@ static int __init gt96100_probe1(struct pci_dev *pci, int port_num)
 
         info("%s found at 0x%x, irq %d\n",
              chip_name(gp->chip_rev), gtif->iobase, gtif->irq);
-        dump_hw_addr(0, dev, "HW Address ", dev->dev_addr);
+        dump_hw_addr(0, dev, "%s: HW Address ", __FUNCTION__, dev->dev_addr);
         info("%s chip revision=%d\n", chip_name(gp->chip_rev), gp->chip_rev);
         info("%s ethernet port %d\n", chip_name(gp->chip_rev), gp->port_num);
         info("external PHY ID1=0x%04x, ID2=0x%04x\n", phy_id1, phy_id2);
@@ -1488,7 +1486,7 @@ gt96100_set_rx_mode(struct net_device *dev)
                 gt96100_add_hash_entry(dev, dev->dev_addr);
 
                 for (mcptr = dev->mc_list; mcptr; mcptr = mcptr->next) {
-                        dump_hw_addr(2, dev, __FUNCTION__ ": addr=",
+                        dump_hw_addr(2, dev, "%s: addr=", __FUNCTION__,
                                      mcptr->dmi_addr);
                         gt96100_add_hash_entry(dev, mcptr->dmi_addr);
                 }
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c
index eb7d69478715..1da8a66f91e1 100644
--- a/drivers/net/ibm_emac/ibm_emac_core.c
+++ b/drivers/net/ibm_emac/ibm_emac_core.c
@@ -65,7 +65,7 @@
  */
 
 #define DRV_NAME        "emac"
-#define DRV_VERSION     "3.53"
+#define DRV_VERSION     "3.54"
 #define DRV_DESC        "PPC 4xx OCP EMAC driver"
 
 MODULE_DESCRIPTION(DRV_DESC);
@@ -158,6 +158,14 @@ static inline void emac_report_timeout_error(struct ocp_enet_private *dev,
 #define PHY_POLL_LINK_ON        HZ
 #define PHY_POLL_LINK_OFF       (HZ / 5)
 
+/* Graceful stop timeouts in us. 
+ * We should allow up to 1 frame time (full-duplex, ignoring collisions) 
+ */
+#define STOP_TIMEOUT_10         1230    
+#define STOP_TIMEOUT_100        124
+#define STOP_TIMEOUT_1000       13
+#define STOP_TIMEOUT_1000_JUMBO 73
+
 /* Please, keep in sync with struct ibm_emac_stats/ibm_emac_error_stats */
 static const char emac_stats_keys[EMAC_ETHTOOL_STATS_COUNT][ETH_GSTRING_LEN] = {
         "rx_packets", "rx_bytes", "tx_packets", "tx_bytes", "rx_packets_csum",
@@ -222,10 +230,12 @@ static void emac_tx_disable(struct ocp_enet_private *dev)
 
         r = in_be32(&p->mr0);
         if (r & EMAC_MR0_TXE) {
-                int n = 300;
+                int n = dev->stop_timeout;
                 out_be32(&p->mr0, r & ~EMAC_MR0_TXE);
-                while (!(in_be32(&p->mr0) & EMAC_MR0_TXI) && n)
+                while (!(in_be32(&p->mr0) & EMAC_MR0_TXI) && n) {
+                        udelay(1);
                         --n;
+                }       
                 if (unlikely(!n))
                         emac_report_timeout_error(dev, "TX disable timeout");
         }
@@ -248,9 +258,11 @@ static void emac_rx_enable(struct ocp_enet_private *dev)
         if (!(r & EMAC_MR0_RXE)) {
                 if (unlikely(!(r & EMAC_MR0_RXI))) {
                         /* Wait if previous async disable is still in progress */
-                        int n = 100;
-                        while (!(r = in_be32(&p->mr0) & EMAC_MR0_RXI) && n)
+                        int n = dev->stop_timeout;
+                        while (!(r = in_be32(&p->mr0) & EMAC_MR0_RXI) && n) {
+                                udelay(1);
                                 --n;
+                        }       
                         if (unlikely(!n))
                                 emac_report_timeout_error(dev,
                                                           "RX disable timeout");
@@ -273,10 +285,12 @@ static void emac_rx_disable(struct ocp_enet_private *dev)
 
         r = in_be32(&p->mr0);
         if (r & EMAC_MR0_RXE) {
-                int n = 300;
+                int n = dev->stop_timeout;
                 out_be32(&p->mr0, r & ~EMAC_MR0_RXE);
-                while (!(in_be32(&p->mr0) & EMAC_MR0_RXI) && n)
+                while (!(in_be32(&p->mr0) & EMAC_MR0_RXI) && n) {
+                        udelay(1);
                         --n;
+                }       
                 if (unlikely(!n))
                         emac_report_timeout_error(dev, "RX disable timeout");
         }
@@ -395,6 +409,7 @@ static int emac_configure(struct ocp_enet_private *dev)
         r = EMAC_MR1_BASE(emac_opb_mhz()) | EMAC_MR1_VLE | EMAC_MR1_IST;
         if (dev->phy.duplex == DUPLEX_FULL)
                 r |= EMAC_MR1_FDE;
+        dev->stop_timeout = STOP_TIMEOUT_10;
         switch (dev->phy.speed) {
         case SPEED_1000:
                 if (emac_phy_gpcs(dev->phy.mode)) {
@@ -409,12 +424,16 @@ static int emac_configure(struct ocp_enet_private *dev)
                         r |= EMAC_MR1_MF_1000;
                 r |= EMAC_MR1_RFS_16K;
                 gige = 1;
-                
-                if (dev->ndev->mtu > ETH_DATA_LEN)
+
+                if (dev->ndev->mtu > ETH_DATA_LEN) {
                         r |= EMAC_MR1_JPSM;
+                        dev->stop_timeout = STOP_TIMEOUT_1000_JUMBO;
+                } else
+                        dev->stop_timeout = STOP_TIMEOUT_1000;
                 break;
         case SPEED_100:
                 r |= EMAC_MR1_MF_100;
+                dev->stop_timeout = STOP_TIMEOUT_100;
                 /* Fall through */
         default:
                 r |= EMAC_MR1_RFS_4K;
@@ -2048,6 +2067,7 @@ static int __init emac_probe(struct ocp_device *ocpdev)
         dev->phy.duplex = DUPLEX_FULL;
         dev->phy.autoneg = AUTONEG_DISABLE;
         dev->phy.pause = dev->phy.asym_pause = 0;
+        dev->stop_timeout = STOP_TIMEOUT_100;
         init_timer(&dev->link_timer);
         dev->link_timer.function = emac_link_timer;
         dev->link_timer.data = (unsigned long)dev;
diff --git a/drivers/net/ibm_emac/ibm_emac_core.h b/drivers/net/ibm_emac/ibm_emac_core.h
index e9b44d030ac3..911abbaf471b 100644
--- a/drivers/net/ibm_emac/ibm_emac_core.h
+++ b/drivers/net/ibm_emac/ibm_emac_core.h
@@ -189,6 +189,8 @@ struct ocp_enet_private {
         struct timer_list               link_timer;
         int                             reset_failed;
 
+        int                             stop_timeout;   /* in us */
+
         struct ibm_emac_error_stats     estats;
         struct net_device_stats         nstats;
 
diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c
index be191d80ef9c..ceb98fd398af 100644
--- a/drivers/net/ibmveth.c
+++ b/drivers/net/ibmveth.c
@@ -58,7 +58,7 @@
 
 #include "ibmveth.h"
 
-#define DEBUG 1
+#undef DEBUG
 
 #define ibmveth_printk(fmt, args...) \
   printk(KERN_INFO "%s: " fmt, __FILE__, ## args)
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index 6a3129bc15a6..9b8295ee06ef 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -1360,7 +1360,7 @@ static struct pci_driver ioc3_driver = {
 
 static int __init ioc3_init_module(void)
 {
-        return pci_module_init(&ioc3_driver);
+        return pci_register_driver(&ioc3_driver);
 }
 
 static void __exit ioc3_cleanup_module(void)
diff --git a/drivers/net/irda/ali-ircc.c b/drivers/net/irda/ali-ircc.c
index 9bf34681d3df..2e7882eb7d6f 100644
--- a/drivers/net/irda/ali-ircc.c
+++ b/drivers/net/irda/ali-ircc.c
@@ -40,6 +40,7 @@
 #include <asm/byteorder.h>
 
 #include <linux/pm.h>
+#include <linux/pm_legacy.h>
 
 #include <net/irda/wrapper.h>
 #include <net/irda/irda.h>
diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index 805714ec9a8a..ee717d0e939e 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -59,6 +59,7 @@
 #include <asm/byteorder.h>
 
 #include <linux/pm.h>
+#include <linux/pm_legacy.h>
 
 #include <net/irda/wrapper.h>
 #include <net/irda/irda.h>
diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c
index 76e0b9fb5e96..63d38fbbd04e 100644
--- a/drivers/net/irda/sa1100_ir.c
+++ b/drivers/net/irda/sa1100_ir.c
@@ -291,9 +291,9 @@ static void sa1100_irda_shutdown(struct sa1100_irda *si)
 /*
  * Suspend the IrDA interface.
  */
-static int sa1100_irda_suspend(struct device *_dev, pm_message_t state)
+static int sa1100_irda_suspend(struct platform_device *pdev, pm_message_t state)
 {
-        struct net_device *dev = dev_get_drvdata(_dev);
+        struct net_device *dev = platform_get_drvdata(pdev);
         struct sa1100_irda *si;
 
         if (!dev)
@@ -316,9 +316,9 @@ static int sa1100_irda_suspend(struct device *_dev, pm_message_t state)
 /*
  * Resume the IrDA interface.
  */
-static int sa1100_irda_resume(struct device *_dev)
+static int sa1100_irda_resume(struct platform_device *pdev)
 {
-        struct net_device *dev = dev_get_drvdata(_dev);
+        struct net_device *dev = platform_get_drvdata(pdev);
         struct sa1100_irda *si;
 
         if (!dev)
@@ -886,9 +886,8 @@ static int sa1100_irda_init_iobuf(iobuff_t *io, int size)
         return io->head ? 0 : -ENOMEM;
 }
 
-static int sa1100_irda_probe(struct device *_dev)
+static int sa1100_irda_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(_dev);
         struct net_device *dev;
         struct sa1100_irda *si;
         unsigned int baudrate_mask;
@@ -967,7 +966,7 @@ static int sa1100_irda_probe(struct device *_dev)
 
         err = register_netdev(dev);
         if (err == 0)
-                dev_set_drvdata(&pdev->dev, dev);
+                platform_set_drvdata(pdev, dev);
 
         if (err) {
  err_mem_5:
@@ -985,9 +984,9 @@ static int sa1100_irda_probe(struct device *_dev)
         return err;
 }
 
-static int sa1100_irda_remove(struct device *_dev)
+static int sa1100_irda_remove(struct platform_device *pdev)
 {
-        struct net_device *dev = dev_get_drvdata(_dev);
+        struct net_device *dev = platform_get_drvdata(pdev);
 
         if (dev) {
                 struct sa1100_irda *si = dev->priv;
@@ -1004,13 +1003,14 @@ static int sa1100_irda_remove(struct device *_dev)
         return 0;
 }
 
-static struct device_driver sa1100ir_driver = {
-        .name           = "sa11x0-ir",
-        .bus            = &platform_bus_type,
+static struct platform_driver sa1100ir_driver = {
         .probe          = sa1100_irda_probe,
         .remove         = sa1100_irda_remove,
         .suspend        = sa1100_irda_suspend,
         .resume         = sa1100_irda_resume,
+        .driver         = {
+                .name   = "sa11x0-ir",
+        },
 };
 
 static int __init sa1100_irda_init(void)
@@ -1023,12 +1023,12 @@ static int __init sa1100_irda_init(void)
         if (power_level > 3)
                 power_level = 3;
 
-        return driver_register(&sa1100ir_driver);
+        return platform_driver_register(&sa1100ir_driver);
 }
 
 static void __exit sa1100_irda_exit(void)
 {
-        driver_unregister(&sa1100ir_driver);
+        platform_driver_unregister(&sa1100ir_driver);
 }
 
 module_init(sa1100_irda_init);
diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index a1d207f2fa68..ec94ecdb103d 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -214,14 +214,15 @@ static int  smsc_ircc_probe_transceiver_smsc_ircc_atc(int fir_base);
 
 /* Power Management */
 
-static int smsc_ircc_suspend(struct device *dev, pm_message_t state);
-static int smsc_ircc_resume(struct device *dev);
+static int smsc_ircc_suspend(struct platform_device *dev, pm_message_t state);
+static int smsc_ircc_resume(struct platform_device *dev);
 
-static struct device_driver smsc_ircc_driver = {
-        .name           = SMSC_IRCC2_DRIVER_NAME,
-        .bus            = &platform_bus_type,
+static struct platform_driver smsc_ircc_driver = {
         .suspend        = smsc_ircc_suspend,
         .resume         = smsc_ircc_resume,
+        .driver         = {
+                .name   = SMSC_IRCC2_DRIVER_NAME,
+        },
 };
 
 /* Transceivers for SMSC-ircc */
@@ -346,7 +347,7 @@ static int __init smsc_ircc_init(void)
 
         IRDA_DEBUG(1, "%s\n", __FUNCTION__);
 
-        ret = driver_register(&smsc_ircc_driver);
+        ret = platform_driver_register(&smsc_ircc_driver);
         if (ret) {
                 IRDA_ERROR("%s, Can't register driver!\n", driver_name);
                 return ret;
@@ -378,7 +379,7 @@ static int __init smsc_ircc_init(void)
         }
 
         if (ret)
-                driver_unregister(&smsc_ircc_driver);
+                platform_driver_unregister(&smsc_ircc_driver);
 
         return ret;
 }
@@ -491,7 +492,7 @@ static int __init smsc_ircc_open(unsigned int fir_base, unsigned int sir_base, u
                 err = PTR_ERR(self->pldev);
                 goto err_out5;
         }
-        dev_set_drvdata(&self->pldev->dev, self);
+        platform_set_drvdata(self->pldev, self);
 
         IRDA_MESSAGE("IrDA: Registered device %s\n", dev->name);
         dev_count++;
@@ -1685,9 +1686,9 @@ static int smsc_ircc_net_close(struct net_device *dev)
         return 0;
 }
 
-static int smsc_ircc_suspend(struct device *dev, pm_message_t state)
+static int smsc_ircc_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct smsc_ircc_cb *self = dev_get_drvdata(dev);
+        struct smsc_ircc_cb *self = platform_get_drvdata(dev);
 
         if (!self->io.suspended) {
                 IRDA_DEBUG(1, "%s, Suspending\n", driver_name);
@@ -1706,9 +1707,9 @@ static int smsc_ircc_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int smsc_ircc_resume(struct device *dev)
+static int smsc_ircc_resume(struct platform_device *dev)
 {
-        struct smsc_ircc_cb *self = dev_get_drvdata(dev);
+        struct smsc_ircc_cb *self = platform_get_drvdata(dev);
 
         if (self->io.suspended) {
                 IRDA_DEBUG(1, "%s, Waking up\n", driver_name);
@@ -1788,7 +1789,7 @@ static void __exit smsc_ircc_cleanup(void)
                         smsc_ircc_close(dev_self[i]);
         }
 
-        driver_unregister(&smsc_ircc_driver);
+        platform_driver_unregister(&smsc_ircc_driver);
 }
 
 /*
diff --git a/drivers/net/jazzsonic.c b/drivers/net/jazzsonic.c
index 2fb3101cb33e..272d331d29cd 100644
--- a/drivers/net/jazzsonic.c
+++ b/drivers/net/jazzsonic.c
@@ -194,7 +194,7 @@ out:
  * Probe for a SONIC ethernet controller on a Mips Jazz board.
  * Actually probing is superfluous but we're paranoid.
  */
-static int __init jazz_sonic_probe(struct device *device)
+static int __init jazz_sonic_probe(struct platform_device *pdev)
 {
         struct net_device *dev;
         struct sonic_local *lp;
@@ -212,8 +212,8 @@ static int __init jazz_sonic_probe(struct device *device)
                 return -ENOMEM;
 
         lp = netdev_priv(dev);
-        lp->device = device;
-        SET_NETDEV_DEV(dev, device);
+        lp->device = &pdev->dev;
+        SET_NETDEV_DEV(dev, &pdev->dev);
         SET_MODULE_OWNER(dev);
 
         netdev_boot_setup_check(dev);
@@ -264,9 +264,9 @@ MODULE_PARM_DESC(sonic_debug, "jazzsonic debug level (1-4)");
 
 #include "sonic.c"
 
-static int __devexit jazz_sonic_device_remove (struct device *device)
+static int __devexit jazz_sonic_device_remove (struct platform_device *pdev)
 {
-        struct net_device *dev = device->driver_data;
+        struct net_device *dev = platform_get_drvdata(pdev);
         struct sonic_local* lp = netdev_priv(dev);
 
         unregister_netdev (dev);
@@ -278,24 +278,25 @@ static int __devexit jazz_sonic_device_remove (struct device *device)
         return 0;
 }
 
-static struct device_driver jazz_sonic_driver = {
-        .name   = jazz_sonic_string,
-        .bus    = &platform_bus_type,
+static struct platform_driver jazz_sonic_driver = {
         .probe  = jazz_sonic_probe,
         .remove = __devexit_p(jazz_sonic_device_remove),
+        .driver = {
+                .name   = jazz_sonic_string,
+        },
 };
 
 static int __init jazz_sonic_init_module(void)
 {
         int err;
 
-        if ((err = driver_register(&jazz_sonic_driver))) {
+        if ((err = platform_driver_register(&jazz_sonic_driver))) {
                 printk(KERN_ERR "Driver registration failed\n");
                 return err;
         }
 
         jazz_sonic_device = platform_device_alloc(jazz_sonic_string, 0);
-        if (!jazz_sonnic_device)
+        if (!jazz_sonic_device)
                 goto out_unregister;
 
         if (platform_device_add(jazz_sonic_device)) {
@@ -306,14 +307,14 @@ static int __init jazz_sonic_init_module(void)
         return 0;
 
 out_unregister:
-        driver_unregister(&jazz_sonic_driver);
+        platform_driver_unregister(&jazz_sonic_driver);
 
         return -ENOMEM;
 }
 
 static void __exit jazz_sonic_cleanup_module(void)
 {
-        driver_unregister(&jazz_sonic_driver);
+        platform_driver_unregister(&jazz_sonic_driver);
 
         if (jazz_sonic_device) {
                 platform_device_unregister(jazz_sonic_device);
diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c
index 9ef4592aca03..02d5c6822733 100644
--- a/drivers/net/macsonic.c
+++ b/drivers/net/macsonic.c
@@ -525,7 +525,7 @@ int __init mac_nubus_sonic_probe(struct net_device* dev)
         return macsonic_init(dev);
 }
 
-static int __init mac_sonic_probe(struct device *device)
+static int __init mac_sonic_probe(struct platform_device *device)
 {
         struct net_device *dev;
         struct sonic_local *lp;
@@ -537,8 +537,8 @@ static int __init mac_sonic_probe(struct device *device)
                 return -ENOMEM;
 
         lp = netdev_priv(dev);
-        lp->device = device;
-        SET_NETDEV_DEV(dev, device);
+        lp->device = &device->dev;
+        SET_NETDEV_DEV(dev, &device->dev);
         SET_MODULE_OWNER(dev);
 
         /* This will catch fatal stuff like -ENOMEM as well as success */
@@ -579,9 +579,9 @@ MODULE_PARM_DESC(sonic_debug, "macsonic debug level (1-4)");
 
 #include "sonic.c"
 
-static int __devexit mac_sonic_device_remove (struct device *device)
+static int __devexit mac_sonic_device_remove (struct platform_device *device)
 {
-        struct net_device *dev = device->driver_data;
+        struct net_device *dev = platform_get_drvdata(device);
         struct sonic_local* lp = netdev_priv(dev);
 
         unregister_netdev (dev);
@@ -592,18 +592,19 @@ static int __devexit mac_sonic_device_remove (struct device *device)
         return 0;
 }
 
-static struct device_driver mac_sonic_driver = {
-        .name   = mac_sonic_string,
-        .bus    = &platform_bus_type,
+static struct platform_driver mac_sonic_driver = {
         .probe  = mac_sonic_probe,
         .remove = __devexit_p(mac_sonic_device_remove),
+        .driver = {
+                .name = mac_sonic_string,
+        },
 };
 
 static int __init mac_sonic_init_module(void)
 {
         int err;
 
-        if ((err = driver_register(&mac_sonic_driver))) {
+        if ((err = platform_driver_register(&mac_sonic_driver))) {
                 printk(KERN_ERR "Driver registration failed\n");
                 return err;
         }
@@ -628,7 +629,7 @@ out_unregister:
 
 static void __exit mac_sonic_cleanup_module(void)
 {
-        driver_unregister(&mac_sonic_driver);
+        platform_driver_unregister(&mac_sonic_driver);
 
         if (mac_sonic_device) {
                 platform_device_unregister(mac_sonic_device);
diff --git a/drivers/net/mipsnet.h b/drivers/net/mipsnet.h
index 878535953cb1..026c732024c9 100644
--- a/drivers/net/mipsnet.h
+++ b/drivers/net/mipsnet.h
@@ -1,28 +1,8 @@
-//
-// <COPYRIGHT CLASS="1B" YEAR="2005">
-// Unpublished work (c) MIPS Technologies, Inc.  All rights reserved.
-// Unpublished rights reserved under the copyright laws of the U.S.A. and
-//  other countries.
-//
-// PROPRIETARY / SECRET CONFIDENTIAL INFORMATION OF MIPS TECHNOLOGIES, INC.
-// FOR INTERNAL USE ONLY.
-//
-// Under no circumstances (contract or otherwise) may this information be
-// disclosed to, or copied, modified or used by anyone other than employees
-// or contractors of MIPS Technologies having a need to know.
-// </COPYRIGHT>
-//
-//++
-// File: MIPS_Net.h
-//
-// Description:
-//   The definition of the emulated MIPSNET device's interface.
-//
-// Notes: This include file needs to work from a Linux device drivers.
-//
-//--
-//
-
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
 #ifndef __MIPSNET_H
 #define __MIPSNET_H
 
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index 71f2c6705bc3..3cb9b3fe0cf1 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -1387,9 +1387,8 @@ static void mv643xx_netpoll(struct net_device *netdev)
  * Input :      struct device *
  * Output :     -ENOMEM if failed , 0 if success
  */
-static int mv643xx_eth_probe(struct device *ddev)
+static int mv643xx_eth_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(ddev);
         struct mv643xx_eth_platform_data *pd;
         int port_num = pdev->id;
         struct mv643xx_private *mp;
@@ -1402,7 +1401,7 @@ static int mv643xx_eth_probe(struct device *ddev)
         if (!dev)
                 return -ENOMEM;
 
-        dev_set_drvdata(ddev, dev);
+        platform_set_drvdata(pdev, dev);
 
         mp = netdev_priv(dev);
 
@@ -1546,21 +1545,20 @@ out:
         return err;
 }
 
-static int mv643xx_eth_remove(struct device *ddev)
+static int mv643xx_eth_remove(struct platform_device *pdev)
 {
-        struct net_device *dev = dev_get_drvdata(ddev);
+        struct net_device *dev = platform_get_drvdata(pdev);
 
         unregister_netdev(dev);
         flush_scheduled_work();
 
         free_netdev(dev);
-        dev_set_drvdata(ddev, NULL);
+        platform_set_drvdata(pdev, NULL);
         return 0;
 }
 
-static int mv643xx_eth_shared_probe(struct device *ddev)
+static int mv643xx_eth_shared_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(ddev);
         struct resource *res;
 
         printk(KERN_NOTICE "MV-643xx 10/100/1000 Ethernet Driver\n");
@@ -1578,7 +1576,7 @@ static int mv643xx_eth_shared_probe(struct device *ddev)
 
 }
 
-static int mv643xx_eth_shared_remove(struct device *ddev)
+static int mv643xx_eth_shared_remove(struct platform_device *pdev)
 {
         iounmap(mv643xx_eth_shared_base);
         mv643xx_eth_shared_base = NULL;
@@ -1586,18 +1584,20 @@ static int mv643xx_eth_shared_remove(struct device *ddev)
         return 0;
 }
 
-static struct device_driver mv643xx_eth_driver = {
-        .name = MV643XX_ETH_NAME,
-        .bus = &platform_bus_type,
+static struct platform_driver mv643xx_eth_driver = {
         .probe = mv643xx_eth_probe,
         .remove = mv643xx_eth_remove,
+        .driver = {
+                .name = MV643XX_ETH_NAME,
+        },
 };
 
-static struct device_driver mv643xx_eth_shared_driver = {
-        .name = MV643XX_ETH_SHARED_NAME,
-        .bus = &platform_bus_type,
+static struct platform_driver mv643xx_eth_shared_driver = {
         .probe = mv643xx_eth_shared_probe,
         .remove = mv643xx_eth_shared_remove,
+        .driver = {
+                .name = MV643XX_ETH_SHARED_NAME,
+        },
 };
 
 /*
@@ -1613,11 +1613,11 @@ static int __init mv643xx_init_module(void)
 {
         int rc;
 
-        rc = driver_register(&mv643xx_eth_shared_driver);
+        rc = platform_driver_register(&mv643xx_eth_shared_driver);
         if (!rc) {
-                rc = driver_register(&mv643xx_eth_driver);
+                rc = platform_driver_register(&mv643xx_eth_driver);
                 if (rc)
-                        driver_unregister(&mv643xx_eth_shared_driver);
+                        platform_driver_unregister(&mv643xx_eth_shared_driver);
         }
         return rc;
 }
@@ -1633,8 +1633,8 @@ static int __init mv643xx_init_module(void)
  */
 static void __exit mv643xx_cleanup_module(void)
 {
-        driver_unregister(&mv643xx_eth_driver);
-        driver_unregister(&mv643xx_eth_shared_driver);
+        platform_driver_unregister(&mv643xx_eth_driver);
+        platform_driver_unregister(&mv643xx_eth_shared_driver);
 }
 
 module_init(mv643xx_init_module);
diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c
index 384a736a0d2f..356f50909222 100644
--- a/drivers/net/pcmcia/fmvj18x_cs.c
+++ b/drivers/net/pcmcia/fmvj18x_cs.c
@@ -131,10 +131,9 @@ typedef struct local_info_t {
     u_short tx_queue_len;
     cardtype_t cardtype;
     u_short sent;
-    u_char mc_filter[8];
 } local_info_t;
 
-#define MC_FILTERBREAK 8
+#define MC_FILTERBREAK 64
 
 /*====================================================================*/
 /* 
@@ -1005,15 +1004,8 @@ static void fjn_reset(struct net_device *dev)
     for (i = 0; i < 6; i++) 
         outb(dev->dev_addr[i], ioaddr + NODE_ID + i);
 
-    /* Switch to bank 1 */
-    if (lp->cardtype == MBH10302)
-        outb(BANK_1, ioaddr + CONFIG_1);
-    else
-        outb(BANK_1U, ioaddr + CONFIG_1);
-
-    /* set the multicast table to accept none. */
-    for (i = 0; i < 8; i++) 
-        outb(0x00, ioaddr + MAR_ADR + i);
+    /* (re)initialize the multicast table */
+    set_rx_mode(dev);
 
     /* Switch to bank 2 (runtime mode) */
     if (lp->cardtype == MBH10302)
@@ -1264,11 +1256,11 @@ static struct net_device_stats *fjn_get_stats(struct net_device *dev)
 static void set_rx_mode(struct net_device *dev)
 {
     kio_addr_t ioaddr = dev->base_addr;
-    struct local_info_t *lp = netdev_priv(dev);
     u_char mc_filter[8];                 /* Multicast hash filter */
     u_long flags;
     int i;
     
+    int saved_bank;
     int saved_config_0 = inb(ioaddr + CONFIG_0);
      
     local_irq_save(flags); 
@@ -1306,15 +1298,13 @@ static void set_rx_mode(struct net_device *dev)
         outb(2, ioaddr + RX_MODE);      /* Use normal mode. */
     }
 
-    if (memcmp(mc_filter, lp->mc_filter, sizeof(mc_filter))) {
-        int saved_bank = inb(ioaddr + CONFIG_1);
-        /* Switch to bank 1 and set the multicast table. */
-        outb(0xe4, ioaddr + CONFIG_1);
-        for (i = 0; i < 8; i++)
-            outb(mc_filter[i], ioaddr + MAR_ADR + i);
-        memcpy(lp->mc_filter, mc_filter, sizeof(mc_filter));
-        outb(saved_bank, ioaddr + CONFIG_1);
-    }
+    /* Switch to bank 1 and set the multicast table. */
+    saved_bank = inb(ioaddr + CONFIG_1);
+    outb(0xe4, ioaddr + CONFIG_1);
+
+    for (i = 0; i < 8; i++)
+        outb(mc_filter[i], ioaddr + MAR_ADR + i);
+    outb(saved_bank, ioaddr + CONFIG_1);
 
     outb(saved_config_0, ioaddr + CONFIG_0);
 
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index be319229f543..8f6cf8c896a4 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -1251,12 +1251,7 @@ pcnet32_probe1(unsigned long ioaddr, int shared, struct pci_dev *pdev)
 
     if (memcmp(promaddr, dev->dev_addr, 6)
         || !is_valid_ether_addr(dev->dev_addr)) {
-#ifndef __powerpc__
         if (is_valid_ether_addr(promaddr)) {
-#else
-        if (!is_valid_ether_addr(dev->dev_addr)
-            && is_valid_ether_addr(promaddr)) {
-#endif
             if (pcnet32_debug & NETIF_MSG_PROBE) {
                 printk(" warning: CSR address invalid,\n");
                 printk(KERN_INFO "    using instead PROM address of");
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 16bebe7a7ce1..7da0e3dd5fe3 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -38,6 +38,10 @@
 #include <asm/irq.h>
 #include <asm/uaccess.h>
 
+MODULE_DESCRIPTION("PHY library");
+MODULE_AUTHOR("Andy Fleming");
+MODULE_LICENSE("GPL");
+
 static struct phy_driver genphy_driver;
 extern int mdio_bus_init(void);
 extern void mdio_bus_exit(void);
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 50430f79f8cf..1c6d328165bb 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -524,9 +524,6 @@ static int get_filter(void __user *arg, struct sock_filter **p)
         if (copy_from_user(&uprog, arg, sizeof(uprog)))
                 return -EFAULT;
 
-        if (uprog.len > BPF_MAXINSNS)
-                return -EINVAL;
-
         if (!uprog.len) {
                 *p = NULL;
                 return 0;
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 159b56a56ef4..14a76f7cf900 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1346,10 +1346,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
         } else {
                 if (netif_msg_probe(tp)) {
                         printk(KERN_ERR PFX
-                               "Cannot find PowerManagement capability. "
-                               "Aborting.\n");
+                               "PowerManagement capability not found.\n");
                 }
-                goto err_out_mwi;
         }
 
         /* make sure PCI base addr 1 is MMIO */
@@ -2516,7 +2514,7 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
         } while (boguscnt > 0);
 
         if (boguscnt <= 0) {
-                if (net_ratelimit() && netif_msg_intr(tp)) {
+                if (netif_msg_intr(tp) && net_ratelimit() ) {
                         printk(KERN_WARNING
                                "%s: Too much work at interrupt!\n", dev->name);
                 }
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index e57df8dfe6b4..669dd52c412a 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -3078,7 +3078,7 @@ int s2io_set_swapper(nic_t * sp)
 
 static int wait_for_msix_trans(nic_t *nic, int i)
 {
-        XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+        XENA_dev_config_t __iomem *bar0 = nic->bar0;
         u64 val64;
         int ret = 0, cnt = 0;
 
@@ -3099,7 +3099,7 @@ static int wait_for_msix_trans(nic_t *nic, int i)
 
 void restore_xmsi_data(nic_t *nic)
 {
-        XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+        XENA_dev_config_t __iomem *bar0 = nic->bar0;
         u64 val64;
         int i;
 
@@ -3117,7 +3117,7 @@ void restore_xmsi_data(nic_t *nic)
 
 static void store_xmsi_data(nic_t *nic)
 {
-        XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+        XENA_dev_config_t __iomem *bar0 = nic->bar0;
         u64 val64, addr, data;
         int i;
 
@@ -3140,7 +3140,7 @@ static void store_xmsi_data(nic_t *nic)
 
 int s2io_enable_msi(nic_t *nic)
 {
-        XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+        XENA_dev_config_t __iomem *bar0 = nic->bar0;
         u16 msi_ctrl, msg_val;
         struct config_param *config = &nic->config;
         struct net_device *dev = nic->dev;
@@ -3190,7 +3190,7 @@ int s2io_enable_msi(nic_t *nic)
 
 int s2io_enable_msi_x(nic_t *nic)
 {
-        XENA_dev_config_t *bar0 = (XENA_dev_config_t *) nic->bar0;
+        XENA_dev_config_t __iomem *bar0 = nic->bar0;
         u64 tx_mat, rx_mat;
         u16 msi_control; /* Temp variable */
         int ret, i, j, msix_indx = 1;
diff --git a/drivers/net/saa9730.c b/drivers/net/saa9730.c
index 110e777f206e..b2acedbefa8f 100644
--- a/drivers/net/saa9730.c
+++ b/drivers/net/saa9730.c
@@ -1,8 +1,8 @@
 /*
- * Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 2000 MIPS Technologies, Inc.  All rights reserved.
- *
- * ########################################################################
+ * Copyright (C) 2000, 2005  MIPS Technologies, Inc.  All rights reserved.
+ *      Authors: Carsten Langgaard <carstenl@mips.com>
+ *               Maciej W. Rozycki <macro@mips.com>
+ * Copyright (C) 2004 Ralf Baechle <ralf@linux-mips.org>
  *
  *  This program is free software; you can distribute it and/or modify it
  *  under the terms of the GNU General Public License (Version 2) as
@@ -17,15 +17,13 @@
  *  with this program; if not, write to the Free Software Foundation, Inc.,
  *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
  *
- * ########################################################################
- *
  * SAA9730 ethernet driver.
  *
  * Changes:
- * Angelo Dell'Aera <buffer@antifork.org> : Conversion to the new PCI API (pci_driver).
- *                                          Conversion to spinlocks.
- *                                          Error handling fixes.
- *                                           
+ * Angelo Dell'Aera <buffer@antifork.org> :     Conversion to the new PCI API
+ *                                              (pci_driver).
+ *                                              Conversion to spinlocks.
+ *                                              Error handling fixes.
  */
 
 #include <linux/init.h>
@@ -36,8 +34,11 @@
 #include <linux/skbuff.h>
 #include <linux/pci.h>
 #include <linux/spinlock.h>
+#include <linux/types.h>
 
 #include <asm/addrspace.h>
+#include <asm/io.h>
+
 #include <asm/mips-boards/prom.h>
 
 #include "saa9730.h"
@@ -51,8 +52,8 @@ int lan_saa9730_debug;
 #define DRV_MODULE_NAME "saa9730"
 
 static struct pci_device_id saa9730_pci_tbl[] = {
-        { PCI_VENDOR_ID_PHILIPS, PCI_DEVICE_ID_PHILIPS_SAA9370,
-          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
+        { PCI_VENDOR_ID_PHILIPS, PCI_DEVICE_ID_PHILIPS_SAA9730,
+          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
         { 0, }
 };
 
@@ -61,50 +62,48 @@ MODULE_DEVICE_TABLE(pci, saa9730_pci_tbl);
 /* Non-zero only if the current card is a PCI with BIOS-set IRQ. */
 static unsigned int pci_irq_line;
 
-#define INL(a)     inl((unsigned long)a)
-#define OUTL(x,a)  outl(x,(unsigned long)a)
-
 static void evm_saa9730_enable_lan_int(struct lan_saa9730_private *lp)
 {
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptBlock1) | EVM_LAN_INT,
+        outl(readl(&lp->evm_saa9730_regs->InterruptBlock1) | EVM_LAN_INT,
              &lp->evm_saa9730_regs->InterruptBlock1);
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptStatus1) | EVM_LAN_INT,
+        outl(readl(&lp->evm_saa9730_regs->InterruptStatus1) | EVM_LAN_INT,
              &lp->evm_saa9730_regs->InterruptStatus1);
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptEnable1) | EVM_LAN_INT |
+        outl(readl(&lp->evm_saa9730_regs->InterruptEnable1) | EVM_LAN_INT |
              EVM_MASTER_EN, &lp->evm_saa9730_regs->InterruptEnable1);
 }
+
 static void evm_saa9730_disable_lan_int(struct lan_saa9730_private *lp)
 {
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptBlock1) & ~EVM_LAN_INT,
+        outl(readl(&lp->evm_saa9730_regs->InterruptBlock1) & ~EVM_LAN_INT,
              &lp->evm_saa9730_regs->InterruptBlock1);
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptEnable1) & ~EVM_LAN_INT,
+        outl(readl(&lp->evm_saa9730_regs->InterruptEnable1) & ~EVM_LAN_INT,
              &lp->evm_saa9730_regs->InterruptEnable1);
 }
 
 static void evm_saa9730_clear_lan_int(struct lan_saa9730_private *lp)
 {
-        OUTL(EVM_LAN_INT, &lp->evm_saa9730_regs->InterruptStatus1);
+        outl(EVM_LAN_INT, &lp->evm_saa9730_regs->InterruptStatus1);
 }
 
 static void evm_saa9730_block_lan_int(struct lan_saa9730_private *lp)
 {
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptBlock1) & ~EVM_LAN_INT,
+        outl(readl(&lp->evm_saa9730_regs->InterruptBlock1) & ~EVM_LAN_INT,
              &lp->evm_saa9730_regs->InterruptBlock1);
 }
 
 static void evm_saa9730_unblock_lan_int(struct lan_saa9730_private *lp)
 {
-        OUTL(INL(&lp->evm_saa9730_regs->InterruptBlock1) | EVM_LAN_INT,
+        outl(readl(&lp->evm_saa9730_regs->InterruptBlock1) | EVM_LAN_INT,
              &lp->evm_saa9730_regs->InterruptBlock1);
 }
 
-static void show_saa9730_regs(struct lan_saa9730_private *lp)
+static void __attribute_used__ show_saa9730_regs(struct lan_saa9730_private *lp)
 {
         int i, j;
-        printk("TxmBufferA = %x\n", lp->TxmBuffer[0][0]);
-        printk("TxmBufferB = %x\n", lp->TxmBuffer[1][0]);
-        printk("RcvBufferA = %x\n", lp->RcvBuffer[0][0]);
-        printk("RcvBufferB = %x\n", lp->RcvBuffer[1][0]);
+        printk("TxmBufferA = %p\n", lp->TxmBuffer[0][0]);
+        printk("TxmBufferB = %p\n", lp->TxmBuffer[1][0]);
+        printk("RcvBufferA = %p\n", lp->RcvBuffer[0][0]);
+        printk("RcvBufferB = %p\n", lp->RcvBuffer[1][0]);
         for (i = 0; i < LAN_SAA9730_BUFFERS; i++) {
                 for (j = 0; j < LAN_SAA9730_TXM_Q_SIZE; j++) {
                         printk("TxmBuffer[%d][%d] = %x\n", i, j,
@@ -120,13 +119,13 @@ static void show_saa9730_regs(struct lan_saa9730_private *lp)
                 }
         }
         printk("lp->evm_saa9730_regs->InterruptBlock1 = %x\n",
-               INL(&lp->evm_saa9730_regs->InterruptBlock1));
+               readl(&lp->evm_saa9730_regs->InterruptBlock1));
         printk("lp->evm_saa9730_regs->InterruptStatus1 = %x\n",
-               INL(&lp->evm_saa9730_regs->InterruptStatus1));
+               readl(&lp->evm_saa9730_regs->InterruptStatus1));
         printk("lp->evm_saa9730_regs->InterruptEnable1 = %x\n",
-               INL(&lp->evm_saa9730_regs->InterruptEnable1));
+               readl(&lp->evm_saa9730_regs->InterruptEnable1));
         printk("lp->lan_saa9730_regs->Ok2Use = %x\n",
-               INL(&lp->lan_saa9730_regs->Ok2Use));
+               readl(&lp->lan_saa9730_regs->Ok2Use));
         printk("lp->NextTxmBufferIndex = %x\n", lp->NextTxmBufferIndex);
         printk("lp->NextTxmPacketIndex = %x\n", lp->NextTxmPacketIndex);
         printk("lp->PendingTxmBufferIndex = %x\n",
@@ -134,23 +133,23 @@ static void show_saa9730_regs(struct lan_saa9730_private *lp)
         printk("lp->PendingTxmPacketIndex = %x\n",
                lp->PendingTxmPacketIndex);
         printk("lp->lan_saa9730_regs->LanDmaCtl = %x\n",
-               INL(&lp->lan_saa9730_regs->LanDmaCtl));
+               readl(&lp->lan_saa9730_regs->LanDmaCtl));
         printk("lp->lan_saa9730_regs->DmaStatus = %x\n",
-               INL(&lp->lan_saa9730_regs->DmaStatus));
+               readl(&lp->lan_saa9730_regs->DmaStatus));
         printk("lp->lan_saa9730_regs->CamCtl = %x\n",
-               INL(&lp->lan_saa9730_regs->CamCtl));
+               readl(&lp->lan_saa9730_regs->CamCtl));
         printk("lp->lan_saa9730_regs->TxCtl = %x\n",
-               INL(&lp->lan_saa9730_regs->TxCtl));
+               readl(&lp->lan_saa9730_regs->TxCtl));
         printk("lp->lan_saa9730_regs->TxStatus = %x\n",
-               INL(&lp->lan_saa9730_regs->TxStatus));
+               readl(&lp->lan_saa9730_regs->TxStatus));
         printk("lp->lan_saa9730_regs->RxCtl = %x\n",
-               INL(&lp->lan_saa9730_regs->RxCtl));
+               readl(&lp->lan_saa9730_regs->RxCtl));
         printk("lp->lan_saa9730_regs->RxStatus = %x\n",
-               INL(&lp->lan_saa9730_regs->RxStatus));
+               readl(&lp->lan_saa9730_regs->RxStatus));
         for (i = 0; i < LAN_SAA9730_CAM_DWORDS; i++) {
-                OUTL(i, &lp->lan_saa9730_regs->CamAddress);
+                outl(i, &lp->lan_saa9730_regs->CamAddress);
                 printk("lp->lan_saa9730_regs->CamData = %x\n",
-                       INL(&lp->lan_saa9730_regs->CamData));
+                       readl(&lp->lan_saa9730_regs->CamData));
         }
         printk("lp->stats.tx_packets = %lx\n", lp->stats.tx_packets);
         printk("lp->stats.tx_errors = %lx\n", lp->stats.tx_errors);
@@ -178,17 +177,17 @@ static void show_saa9730_regs(struct lan_saa9730_private *lp)
                lp->stats.rx_length_errors);
 
         printk("lp->lan_saa9730_regs->DebugPCIMasterAddr = %x\n",
-               INL(&lp->lan_saa9730_regs->DebugPCIMasterAddr));
+               readl(&lp->lan_saa9730_regs->DebugPCIMasterAddr));
         printk("lp->lan_saa9730_regs->DebugLanTxStateMachine = %x\n",
-               INL(&lp->lan_saa9730_regs->DebugLanTxStateMachine));
+               readl(&lp->lan_saa9730_regs->DebugLanTxStateMachine));
         printk("lp->lan_saa9730_regs->DebugLanRxStateMachine = %x\n",
-               INL(&lp->lan_saa9730_regs->DebugLanRxStateMachine));
+               readl(&lp->lan_saa9730_regs->DebugLanRxStateMachine));
         printk("lp->lan_saa9730_regs->DebugLanTxFifoPointers = %x\n",
-               INL(&lp->lan_saa9730_regs->DebugLanTxFifoPointers));
+               readl(&lp->lan_saa9730_regs->DebugLanTxFifoPointers));
         printk("lp->lan_saa9730_regs->DebugLanRxFifoPointers = %x\n",
-               INL(&lp->lan_saa9730_regs->DebugLanRxFifoPointers));
+               readl(&lp->lan_saa9730_regs->DebugLanRxFifoPointers));
         printk("lp->lan_saa9730_regs->DebugLanCtlStateMachine = %x\n",
-               INL(&lp->lan_saa9730_regs->DebugLanCtlStateMachine));
+               readl(&lp->lan_saa9730_regs->DebugLanCtlStateMachine));
 }
 
 static void lan_saa9730_buffer_init(struct lan_saa9730_private *lp)
@@ -214,98 +213,108 @@ static void lan_saa9730_buffer_init(struct lan_saa9730_private *lp)
         }
 }
 
-static int lan_saa9730_allocate_buffers(struct lan_saa9730_private *lp)
+static void lan_saa9730_free_buffers(struct pci_dev *pdev,
+                                     struct lan_saa9730_private *lp)
 {
-        unsigned int mem_size;
-        void *Pa;
-        unsigned int i, j, RcvBufferSize, TxmBufferSize;
-        unsigned int buffer_start;
+        pci_free_consistent(pdev, lp->buffer_size, lp->buffer_start,
+                            lp->dma_addr);
+}
 
-        /* 
-         * Allocate all RX and TX packets in one chunk. 
-         * The Rx and Tx packets must be PACKET_SIZE aligned.
-         */
-        mem_size = ((LAN_SAA9730_RCV_Q_SIZE + LAN_SAA9730_TXM_Q_SIZE) *
-                    LAN_SAA9730_PACKET_SIZE * LAN_SAA9730_BUFFERS) +
-            LAN_SAA9730_PACKET_SIZE;
-        buffer_start =
-            (unsigned int) kmalloc(mem_size, GFP_DMA | GFP_KERNEL);
-
-        if (!buffer_start)
-                return -ENOMEM;
-
-        /* 
-         * Set DMA buffer to kseg1 (uncached).
-         * Make sure to flush before using it uncached.
-         */
-        Pa = (void *) KSEG1ADDR((buffer_start + LAN_SAA9730_PACKET_SIZE) &
-                                ~(LAN_SAA9730_PACKET_SIZE - 1));
-        dma_cache_wback_inv((unsigned long) Pa, mem_size);
+static int lan_saa9730_allocate_buffers(struct pci_dev *pdev,
+                                        struct lan_saa9730_private *lp)
+{
+        void *Pa;
+        unsigned int i, j, rxoffset, txoffset;
+        int ret;
 
         /* Initialize buffer space */
-        RcvBufferSize = LAN_SAA9730_PACKET_SIZE;
-        TxmBufferSize = LAN_SAA9730_PACKET_SIZE;
         lp->DmaRcvPackets = LAN_SAA9730_RCV_Q_SIZE;
         lp->DmaTxmPackets = LAN_SAA9730_TXM_Q_SIZE;
 
+        /* Initialize Rx Buffer Index */
+        lp->NextRcvPacketIndex = 0;
+        lp->NextRcvBufferIndex = 0;
+
+        /* Set current buffer index & next available packet index */
+        lp->NextTxmPacketIndex = 0;
+        lp->NextTxmBufferIndex = 0;
+        lp->PendingTxmPacketIndex = 0;
+        lp->PendingTxmBufferIndex = 0;
+
+        /*
+         * Allocate all RX and TX packets in one chunk.
+         * The Rx and Tx packets must be PACKET_SIZE aligned.
+         */
+        lp->buffer_size = ((LAN_SAA9730_RCV_Q_SIZE + LAN_SAA9730_TXM_Q_SIZE) *
+                           LAN_SAA9730_PACKET_SIZE * LAN_SAA9730_BUFFERS) +
+                          LAN_SAA9730_PACKET_SIZE;
+        lp->buffer_start = pci_alloc_consistent(pdev, lp->buffer_size,
+                                                &lp->dma_addr);
+        if (!lp->buffer_start) {
+                ret = -ENOMEM;
+                goto out;
+        }
+
+        Pa = (void *)ALIGN((unsigned long)lp->buffer_start,
+                           LAN_SAA9730_PACKET_SIZE);
+
+        rxoffset = Pa - lp->buffer_start;
+
         /* Init RX buffers */
         for (i = 0; i < LAN_SAA9730_BUFFERS; i++) {
                 for (j = 0; j < LAN_SAA9730_RCV_Q_SIZE; j++) {
                         *(unsigned int *) Pa =
                             cpu_to_le32(RXSF_READY <<
                                         RX_STAT_CTL_OWNER_SHF);
-                        lp->RcvBuffer[i][j] = (unsigned int) Pa;
-                        Pa += RcvBufferSize;
+                        lp->RcvBuffer[i][j] = Pa;
+                        Pa += LAN_SAA9730_PACKET_SIZE;
                 }
         }
 
+        txoffset = Pa - lp->buffer_start;
+
         /* Init TX buffers */
         for (i = 0; i < LAN_SAA9730_BUFFERS; i++) {
                 for (j = 0; j < LAN_SAA9730_TXM_Q_SIZE; j++) {
                         *(unsigned int *) Pa =
                             cpu_to_le32(TXSF_EMPTY <<
                                         TX_STAT_CTL_OWNER_SHF);
-                        lp->TxmBuffer[i][j] = (unsigned int) Pa;
-                        Pa += TxmBufferSize;
+                        lp->TxmBuffer[i][j] = Pa;
+                        Pa += LAN_SAA9730_PACKET_SIZE;
                 }
         }
 
-        /* 
-         * Set rx buffer A and rx buffer B to point to the first two buffer 
+        /*
+         * Set rx buffer A and rx buffer B to point to the first two buffer
          * spaces.
          */
-        OUTL(PHYSADDR(lp->RcvBuffer[0][0]),
+        outl(lp->dma_addr + rxoffset,
              &lp->lan_saa9730_regs->RxBuffA);
-        OUTL(PHYSADDR(lp->RcvBuffer[1][0]),
+        outl(lp->dma_addr + rxoffset +
+             LAN_SAA9730_PACKET_SIZE * LAN_SAA9730_RCV_Q_SIZE,
              &lp->lan_saa9730_regs->RxBuffB);
 
-        /* Initialize Buffer Index */
-        lp->NextRcvPacketIndex = 0;
-        lp->NextRcvToUseIsA = 1;
-
-        /* Set current buffer index & next availble packet index */
-        lp->NextTxmPacketIndex = 0;
-        lp->NextTxmBufferIndex = 0;
-        lp->PendingTxmPacketIndex = 0;
-        lp->PendingTxmBufferIndex = 0;
-
-        /* 
+        /*
          * Set txm_buf_a and txm_buf_b to point to the first two buffer
-         * space 
+         * space
          */
-        OUTL(PHYSADDR(lp->TxmBuffer[0][0]),
+        outl(lp->dma_addr + txoffset,
              &lp->lan_saa9730_regs->TxBuffA);
-        OUTL(PHYSADDR(lp->TxmBuffer[1][0]),
+        outl(lp->dma_addr + txoffset +
+             LAN_SAA9730_PACKET_SIZE * LAN_SAA9730_TXM_Q_SIZE,
              &lp->lan_saa9730_regs->TxBuffB);
 
         /* Set packet number */
-        OUTL((lp->DmaRcvPackets << PK_COUNT_RX_A_SHF) |
+        outl((lp->DmaRcvPackets << PK_COUNT_RX_A_SHF) |
              (lp->DmaRcvPackets << PK_COUNT_RX_B_SHF) |
              (lp->DmaTxmPackets << PK_COUNT_TX_A_SHF) |
              (lp->DmaTxmPackets << PK_COUNT_TX_B_SHF),
              &lp->lan_saa9730_regs->PacketCount);
 
         return 0;
+
+out:
+        return ret;
 }
 
 static int lan_saa9730_cam_load(struct lan_saa9730_private *lp)
@@ -317,8 +326,8 @@ static int lan_saa9730_cam_load(struct lan_saa9730_private *lp)
 
         for (i = 0; i < LAN_SAA9730_CAM_DWORDS; i++) {
                 /* First set address to where data is written */
-                OUTL(i, &lp->lan_saa9730_regs->CamAddress);
-                OUTL((NetworkAddress[0] << 24) | (NetworkAddress[1] << 16)
+                outl(i, &lp->lan_saa9730_regs->CamAddress);
+                outl((NetworkAddress[0] << 24) | (NetworkAddress[1] << 16)
                      | (NetworkAddress[2] << 8) | NetworkAddress[3],
                      &lp->lan_saa9730_regs->CamData);
                 NetworkAddress += 4;
@@ -328,8 +337,7 @@ static int lan_saa9730_cam_load(struct lan_saa9730_private *lp)
 
 static int lan_saa9730_cam_init(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
         unsigned int i;
 
         /* Copy MAC-address into all entries. */
@@ -347,7 +355,7 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
 
         /* Check link status, spin here till station is not busy. */
         i = 0;
-        while (INL(&lp->lan_saa9730_regs->StationMgmtCtl) & MD_CA_BUSY) {
+        while (readl(&lp->lan_saa9730_regs->StationMgmtCtl) & MD_CA_BUSY) {
                 i++;
                 if (i > 100) {
                         printk("Error: lan_saa9730_mii_init: timeout\n");
@@ -357,12 +365,12 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
         }
 
         /* Now set the control and address register. */
-        OUTL(MD_CA_BUSY | PHY_STATUS | PHY_ADDRESS << MD_CA_PHY_SHF,
+        outl(MD_CA_BUSY | PHY_STATUS | PHY_ADDRESS << MD_CA_PHY_SHF,
              &lp->lan_saa9730_regs->StationMgmtCtl);
 
         /* check link status, spin here till station is not busy */
         i = 0;
-        while (INL(&lp->lan_saa9730_regs->StationMgmtCtl) & MD_CA_BUSY) {
+        while (readl(&lp->lan_saa9730_regs->StationMgmtCtl) & MD_CA_BUSY) {
                 i++;
                 if (i > 100) {
                         printk("Error: lan_saa9730_mii_init: timeout\n");
@@ -375,7 +383,7 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
         mdelay(1);
 
         /* Check the link status. */
-        if (INL(&lp->lan_saa9730_regs->StationMgmtData) &
+        if (readl(&lp->lan_saa9730_regs->StationMgmtData) &
             PHY_STATUS_LINK_UP) {
                 /* Link is up. */
                 return 0;
@@ -383,14 +391,14 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
                 /* Link is down, reset the PHY first. */
 
                 /* set PHY address = 'CONTROL' */
-                OUTL(PHY_ADDRESS << MD_CA_PHY_SHF | MD_CA_WR | PHY_CONTROL,
+                outl(PHY_ADDRESS << MD_CA_PHY_SHF | MD_CA_WR | PHY_CONTROL,
                      &lp->lan_saa9730_regs->StationMgmtCtl);
 
                 /* Wait for 1 ms. */
                 mdelay(1);
 
                 /* set 'CONTROL' = force reset and renegotiate */
-                OUTL(PHY_CONTROL_RESET | PHY_CONTROL_AUTO_NEG |
+                outl(PHY_CONTROL_RESET | PHY_CONTROL_AUTO_NEG |
                      PHY_CONTROL_RESTART_AUTO_NEG,
                      &lp->lan_saa9730_regs->StationMgmtData);
 
@@ -398,12 +406,12 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
                 mdelay(50);
 
                 /* set 'BUSY' to start operation */
-                OUTL(MD_CA_BUSY | PHY_ADDRESS << MD_CA_PHY_SHF | MD_CA_WR |
+                outl(MD_CA_BUSY | PHY_ADDRESS << MD_CA_PHY_SHF | MD_CA_WR |
                      PHY_CONTROL, &lp->lan_saa9730_regs->StationMgmtCtl);
 
                 /* await completion */
                 i = 0;
-                while (INL(&lp->lan_saa9730_regs->StationMgmtCtl) &
+                while (readl(&lp->lan_saa9730_regs->StationMgmtCtl) &
                        MD_CA_BUSY) {
                         i++;
                         if (i > 100) {
@@ -419,13 +427,13 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
 
                 for (l = 0; l < 2; l++) {
                         /* set PHY address = 'STATUS' */
-                        OUTL(MD_CA_BUSY | PHY_ADDRESS << MD_CA_PHY_SHF |
+                        outl(MD_CA_BUSY | PHY_ADDRESS << MD_CA_PHY_SHF |
                              PHY_STATUS,
                              &lp->lan_saa9730_regs->StationMgmtCtl);
 
                         /* await completion */
                         i = 0;
-                        while (INL(&lp->lan_saa9730_regs->StationMgmtCtl) &
+                        while (readl(&lp->lan_saa9730_regs->StationMgmtCtl) &
                                MD_CA_BUSY) {
                                 i++;
                                 if (i > 100) {
@@ -440,7 +448,7 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
                         mdelay(3000);
 
                         /* check the link status */
-                        if (INL(&lp->lan_saa9730_regs->StationMgmtData) &
+                        if (readl(&lp->lan_saa9730_regs->StationMgmtData) &
                             PHY_STATUS_LINK_UP) {
                                 /* link is up */
                                 break;
@@ -454,7 +462,7 @@ static int lan_saa9730_mii_init(struct lan_saa9730_private *lp)
 static int lan_saa9730_control_init(struct lan_saa9730_private *lp)
 {
         /* Initialize DMA control register. */
-        OUTL((LANMB_ANY << DMA_CTL_MAX_XFER_SHF) |
+        outl((LANMB_ANY << DMA_CTL_MAX_XFER_SHF) |
              (LANEND_LITTLE << DMA_CTL_ENDIAN_SHF) |
              (LAN_SAA9730_RCV_Q_INT_THRESHOLD << DMA_CTL_RX_INT_COUNT_SHF)
              | DMA_CTL_RX_INT_TO_EN | DMA_CTL_RX_INT_EN |
@@ -462,27 +470,27 @@ static int lan_saa9730_control_init(struct lan_saa9730_private *lp)
              &lp->lan_saa9730_regs->LanDmaCtl);
 
         /* Initial MAC control register. */
-        OUTL((MACCM_MII << MAC_CONTROL_CONN_SHF) | MAC_CONTROL_FULL_DUP,
+        outl((MACCM_MII << MAC_CONTROL_CONN_SHF) | MAC_CONTROL_FULL_DUP,
              &lp->lan_saa9730_regs->MacCtl);
 
         /* Initialize CAM control register. */
-        OUTL(CAM_CONTROL_COMP_EN | CAM_CONTROL_BROAD_ACC,
+        outl(CAM_CONTROL_COMP_EN | CAM_CONTROL_BROAD_ACC,
              &lp->lan_saa9730_regs->CamCtl);
 
-        /* 
+        /*
          * Initialize CAM enable register, only turn on first entry, should
-         * contain own addr. 
+         * contain own addr.
          */
-        OUTL(0x0001, &lp->lan_saa9730_regs->CamEnable);
+        outl(0x0001, &lp->lan_saa9730_regs->CamEnable);
 
         /* Initialize Tx control register */
-        OUTL(TX_CTL_EN_COMP, &lp->lan_saa9730_regs->TxCtl);
+        outl(TX_CTL_EN_COMP, &lp->lan_saa9730_regs->TxCtl);
 
         /* Initialize Rcv control register */
-        OUTL(RX_CTL_STRIP_CRC, &lp->lan_saa9730_regs->RxCtl);
+        outl(RX_CTL_STRIP_CRC, &lp->lan_saa9730_regs->RxCtl);
 
         /* Reset DMA engine */
-        OUTL(DMA_TEST_SW_RESET, &lp->lan_saa9730_regs->DmaTest);
+        outl(DMA_TEST_SW_RESET, &lp->lan_saa9730_regs->DmaTest);
 
         return 0;
 }
@@ -492,21 +500,21 @@ static int lan_saa9730_stop(struct lan_saa9730_private *lp)
         int i;
 
         /* Stop DMA first */
-        OUTL(INL(&lp->lan_saa9730_regs->LanDmaCtl) &
+        outl(readl(&lp->lan_saa9730_regs->LanDmaCtl) &
              ~(DMA_CTL_EN_TX_DMA | DMA_CTL_EN_RX_DMA),
              &lp->lan_saa9730_regs->LanDmaCtl);
 
         /* Set the SW Reset bits in DMA and MAC control registers */
-        OUTL(DMA_TEST_SW_RESET, &lp->lan_saa9730_regs->DmaTest);
-        OUTL(INL(&lp->lan_saa9730_regs->MacCtl) | MAC_CONTROL_RESET,
+        outl(DMA_TEST_SW_RESET, &lp->lan_saa9730_regs->DmaTest);
+        outl(readl(&lp->lan_saa9730_regs->MacCtl) | MAC_CONTROL_RESET,
              &lp->lan_saa9730_regs->MacCtl);
 
-        /* 
+        /*
          * Wait for MAC reset to have finished. The reset bit is auto cleared
          * when the reset is done.
          */
         i = 0;
-        while (INL(&lp->lan_saa9730_regs->MacCtl) & MAC_CONTROL_RESET) {
+        while (readl(&lp->lan_saa9730_regs->MacCtl) & MAC_CONTROL_RESET) {
                 i++;
                 if (i > 100) {
                         printk
@@ -524,7 +532,7 @@ static int lan_saa9730_dma_init(struct lan_saa9730_private *lp)
         /* Stop lan controller. */
         lan_saa9730_stop(lp);
 
-        OUTL(LAN_SAA9730_DEFAULT_TIME_OUT_CNT,
+        outl(LAN_SAA9730_DEFAULT_TIME_OUT_CNT,
              &lp->lan_saa9730_regs->Timeout);
 
         return 0;
@@ -536,28 +544,27 @@ static int lan_saa9730_start(struct lan_saa9730_private *lp)
 
         /* Initialize Rx Buffer Index */
         lp->NextRcvPacketIndex = 0;
-        lp->NextRcvToUseIsA = 1;
+        lp->NextRcvBufferIndex = 0;
 
-        /* Set current buffer index & next availble packet index */
+        /* Set current buffer index & next available packet index */
         lp->NextTxmPacketIndex = 0;
         lp->NextTxmBufferIndex = 0;
         lp->PendingTxmPacketIndex = 0;
         lp->PendingTxmBufferIndex = 0;
 
-        OUTL(INL(&lp->lan_saa9730_regs->LanDmaCtl) | DMA_CTL_EN_TX_DMA |
+        outl(readl(&lp->lan_saa9730_regs->LanDmaCtl) | DMA_CTL_EN_TX_DMA |
              DMA_CTL_EN_RX_DMA, &lp->lan_saa9730_regs->LanDmaCtl);
 
         /* For Tx, turn on MAC then DMA */
-        OUTL(INL(&lp->lan_saa9730_regs->TxCtl) | TX_CTL_TX_EN,
+        outl(readl(&lp->lan_saa9730_regs->TxCtl) | TX_CTL_TX_EN,
              &lp->lan_saa9730_regs->TxCtl);
 
         /* For Rx, turn on DMA then MAC */
-        OUTL(INL(&lp->lan_saa9730_regs->RxCtl) | RX_CTL_RX_EN,
+        outl(readl(&lp->lan_saa9730_regs->RxCtl) | RX_CTL_RX_EN,
              &lp->lan_saa9730_regs->RxCtl);
 
-        /* Set Ok2Use to let hardware owns the buffers */
-        OUTL(OK2USE_RX_A | OK2USE_RX_B | OK2USE_TX_A | OK2USE_TX_B,
-             &lp->lan_saa9730_regs->Ok2Use);
+        /* Set Ok2Use to let hardware own the buffers.  */
+        outl(OK2USE_RX_A | OK2USE_RX_B, &lp->lan_saa9730_regs->Ok2Use);
 
         return 0;
 }
@@ -572,8 +579,7 @@ static int lan_saa9730_restart(struct lan_saa9730_private *lp)
 
 static int lan_saa9730_tx(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
         unsigned int *pPacket;
         unsigned int tx_status;
 
@@ -581,13 +587,11 @@ static int lan_saa9730_tx(struct net_device *dev)
                 printk("lan_saa9730_tx interrupt\n");
 
         /* Clear interrupt. */
-        OUTL(DMA_STATUS_MAC_TX_INT, &lp->lan_saa9730_regs->DmaStatus);
+        outl(DMA_STATUS_MAC_TX_INT, &lp->lan_saa9730_regs->DmaStatus);
 
         while (1) {
-                pPacket =
-                    (unsigned int *) lp->TxmBuffer[lp->
-                                                   PendingTxmBufferIndex]
-                    [lp->PendingTxmPacketIndex];
+                pPacket = lp->TxmBuffer[lp->PendingTxmBufferIndex]
+                                       [lp->PendingTxmPacketIndex];
 
                 /* Get status of first packet transmitted. */
                 tx_status = le32_to_cpu(*pPacket);
@@ -605,23 +609,22 @@ static int lan_saa9730_tx(struct net_device *dev)
                         lp->stats.tx_errors++;
                         if (tx_status &
                             (TX_STATUS_EX_COLL << TX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.tx_aborted_errors++;
+                                lp->stats.tx_aborted_errors++;
                         if (tx_status &
-                            (TX_STATUS_LATE_COLL <<
-                             TX_STAT_CTL_STATUS_SHF)) lp->stats.
-             tx_window_errors++;
+                            (TX_STATUS_LATE_COLL << TX_STAT_CTL_STATUS_SHF))
+                                lp->stats.tx_window_errors++;
                         if (tx_status &
                             (TX_STATUS_L_CARR << TX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.tx_carrier_errors++;
+                                lp->stats.tx_carrier_errors++;
                         if (tx_status &
                             (TX_STATUS_UNDER << TX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.tx_fifo_errors++;
+                                lp->stats.tx_fifo_errors++;
                         if (tx_status &
                             (TX_STATUS_SQ_ERR << TX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.tx_heartbeat_errors++;
+                                lp->stats.tx_heartbeat_errors++;
 
                         lp->stats.collisions +=
-                            tx_status & TX_STATUS_TX_COLL_MSK;
+                                tx_status & TX_STATUS_TX_COLL_MSK;
                 }
 
                 /* Free buffer. */
@@ -636,21 +639,15 @@ static int lan_saa9730_tx(struct net_device *dev)
                 }
         }
 
-        /* Make sure A and B are available to hardware. */
-        OUTL(OK2USE_TX_A | OK2USE_TX_B, &lp->lan_saa9730_regs->Ok2Use);
-
-        if (netif_queue_stopped(dev)) {
-                /* The tx buffer is no longer full. */
-                netif_wake_queue(dev);
-        }
+        /* The tx buffer is no longer full. */
+        netif_wake_queue(dev);
 
         return 0;
 }
 
 static int lan_saa9730_rx(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
         int len = 0;
         struct sk_buff *skb = 0;
         unsigned int rx_status;
@@ -663,16 +660,13 @@ static int lan_saa9730_rx(struct net_device *dev)
                 printk("lan_saa9730_rx interrupt\n");
 
         /* Clear receive interrupts. */
-        OUTL(DMA_STATUS_MAC_RX_INT | DMA_STATUS_RX_INT |
+        outl(DMA_STATUS_MAC_RX_INT | DMA_STATUS_RX_INT |
              DMA_STATUS_RX_TO_INT, &lp->lan_saa9730_regs->DmaStatus);
 
         /* Address next packet */
-        if (lp->NextRcvToUseIsA)
-                BufferIndex = 0;
-        else
-                BufferIndex = 1;
+        BufferIndex = lp->NextRcvBufferIndex;
         PacketIndex = lp->NextRcvPacketIndex;
-        pPacket = (unsigned int *) lp->RcvBuffer[BufferIndex][PacketIndex];
+        pPacket = lp->RcvBuffer[BufferIndex][PacketIndex];
         rx_status = le32_to_cpu(*pPacket);
 
         /* Process each packet. */
@@ -715,51 +709,39 @@ static int lan_saa9730_rx(struct net_device *dev)
                         lp->stats.rx_errors++;
                         if (rx_status &
                             (RX_STATUS_CRC_ERR << RX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.rx_crc_errors++;
+                                lp->stats.rx_crc_errors++;
                         if (rx_status &
-                            (RX_STATUS_ALIGN_ERR <<
-                             RX_STAT_CTL_STATUS_SHF)) lp->stats.
-             rx_frame_errors++;
+                            (RX_STATUS_ALIGN_ERR << RX_STAT_CTL_STATUS_SHF))
+                                lp->stats.rx_frame_errors++;
                         if (rx_status &
                             (RX_STATUS_OVERFLOW << RX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.rx_fifo_errors++;
+                                lp->stats.rx_fifo_errors++;
                         if (rx_status &
                             (RX_STATUS_LONG_ERR << RX_STAT_CTL_STATUS_SHF))
-                                    lp->stats.rx_length_errors++;
+                                lp->stats.rx_length_errors++;
                 }
 
                 /* Indicate we have processed the buffer. */
-                *pPacket =
-                    cpu_to_le32(RXSF_READY << RX_STAT_CTL_OWNER_SHF);
+                *pPacket = cpu_to_le32(RXSF_READY << RX_STAT_CTL_OWNER_SHF);
+
+                /* Make sure A or B is available to hardware as appropriate. */
+                outl(BufferIndex ? OK2USE_RX_B : OK2USE_RX_A,
+                     &lp->lan_saa9730_regs->Ok2Use);
 
                 /* Go to next packet in sequence. */
                 lp->NextRcvPacketIndex++;
                 if (lp->NextRcvPacketIndex >= LAN_SAA9730_RCV_Q_SIZE) {
                         lp->NextRcvPacketIndex = 0;
-                        if (BufferIndex) {
-                                lp->NextRcvToUseIsA = 1;
-                        } else {
-                                lp->NextRcvToUseIsA = 0;
-                        }
+                        lp->NextRcvBufferIndex ^= 1;
                 }
-                OUTL(OK2USE_RX_A | OK2USE_RX_B,
-                     &lp->lan_saa9730_regs->Ok2Use);
 
                 /* Address next packet */
-                if (lp->NextRcvToUseIsA)
-                        BufferIndex = 0;
-                else
-                        BufferIndex = 1;
+                BufferIndex = lp->NextRcvBufferIndex;
                 PacketIndex = lp->NextRcvPacketIndex;
-                pPacket =
-                    (unsigned int *) lp->
-                    RcvBuffer[BufferIndex][PacketIndex];
+                pPacket = lp->RcvBuffer[BufferIndex][PacketIndex];
                 rx_status = le32_to_cpu(*pPacket);
         }
 
-        /* Make sure A and B are available to hardware. */
-        OUTL(OK2USE_RX_A | OK2USE_RX_B, &lp->lan_saa9730_regs->Ok2Use);
-
         return 0;
 }
 
@@ -767,8 +749,7 @@ static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id,
                                   struct pt_regs *regs)
 {
         struct net_device *dev = (struct net_device *) dev_id;
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
 
         if (lan_saa9730_debug > 5)
                 printk("lan_saa9730_interrupt\n");
@@ -780,11 +761,11 @@ static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id,
         evm_saa9730_clear_lan_int(lp);
 
         /* Service pending transmit interrupts. */
-        if (INL(&lp->lan_saa9730_regs->DmaStatus) & DMA_STATUS_MAC_TX_INT)
+        if (readl(&lp->lan_saa9730_regs->DmaStatus) & DMA_STATUS_MAC_TX_INT)
                 lan_saa9730_tx(dev);
 
         /* Service pending receive interrupts. */
-        if (INL(&lp->lan_saa9730_regs->DmaStatus) &
+        if (readl(&lp->lan_saa9730_regs->DmaStatus) &
             (DMA_STATUS_MAC_RX_INT | DMA_STATUS_RX_INT |
              DMA_STATUS_RX_TO_INT)) lan_saa9730_rx(dev);
 
@@ -794,15 +775,9 @@ static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id,
         return IRQ_HANDLED;
 }
 
-static int lan_saa9730_open_fail(struct net_device *dev)
-{
-        return -ENODEV;
-}
-
 static int lan_saa9730_open(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
 
         /* Associate IRQ with lan_saa9730_interrupt */
         if (request_irq(dev->irq, &lan_saa9730_interrupt, 0, "SAA9730 Eth",
@@ -834,15 +809,13 @@ static int lan_saa9730_write(struct lan_saa9730_private *lp,
         int PacketIndex;
 
         if (lan_saa9730_debug > 5)
-                printk("lan_saa9730_write: skb=%08x\n",
-                       (unsigned int) skb);
+                printk("lan_saa9730_write: skb=%p\n", skb);
 
         BufferIndex = lp->NextTxmBufferIndex;
         PacketIndex = lp->NextTxmPacketIndex;
 
-        tx_status =
-            le32_to_cpu(*(unsigned int *) lp->
-                        TxmBuffer[BufferIndex][PacketIndex]);
+        tx_status = le32_to_cpu(*(unsigned int *)lp->TxmBuffer[BufferIndex]
+                                                              [PacketIndex]);
         if ((tx_status & TX_STAT_CTL_OWNER_MSK) !=
             (TXSF_EMPTY << TX_STAT_CTL_OWNER_SHF)) {
                 if (lan_saa9730_debug > 4)
@@ -858,29 +831,29 @@ static int lan_saa9730_write(struct lan_saa9730_private *lp,
                 lp->NextTxmBufferIndex ^= 1;
         }
 
-        pbPacketData =
-            (unsigned char *) lp->TxmBuffer[BufferIndex][PacketIndex];
+        pbPacketData = lp->TxmBuffer[BufferIndex][PacketIndex];
         pbPacketData += 4;
 
         /* copy the bits */
         memcpy(pbPacketData, pbData, len);
 
         /* Set transmit status for hardware */
-        *(unsigned int *) lp->TxmBuffer[BufferIndex][PacketIndex] =
-            cpu_to_le32((TXSF_READY << TX_STAT_CTL_OWNER_SHF) |
-                        (TX_STAT_CTL_INT_AFTER_TX << TX_STAT_CTL_FRAME_SHF)
-                        | (len << TX_STAT_CTL_LENGTH_SHF));
-
-        /* Set hardware tx buffer. */
-        OUTL(OK2USE_TX_A | OK2USE_TX_B, &lp->lan_saa9730_regs->Ok2Use);
+        *(unsigned int *)lp->TxmBuffer[BufferIndex][PacketIndex] =
+                cpu_to_le32((TXSF_READY << TX_STAT_CTL_OWNER_SHF) |
+                            (TX_STAT_CTL_INT_AFTER_TX <<
+                             TX_STAT_CTL_FRAME_SHF) |
+                            (len << TX_STAT_CTL_LENGTH_SHF));
+
+        /* Make sure A or B is available to hardware as appropriate. */
+        outl(BufferIndex ? OK2USE_TX_B : OK2USE_TX_A,
+             &lp->lan_saa9730_regs->Ok2Use);
 
         return 0;
 }
 
 static void lan_saa9730_tx_timeout(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
 
         /* Transmitter timeout, serious problems */
         lp->stats.tx_errors++;
@@ -889,20 +862,19 @@ static void lan_saa9730_tx_timeout(struct net_device *dev)
         lan_saa9730_restart(lp);
 
         dev->trans_start = jiffies;
-        netif_start_queue(dev);
+        netif_wake_queue(dev);
 }
 
 static int lan_saa9730_start_xmit(struct sk_buff *skb,
                                   struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
         unsigned long flags;
         int skblen;
         int len;
 
         if (lan_saa9730_debug > 4)
-                printk("Send packet: skb=%08x\n", (unsigned int) skb);
+                printk("Send packet: skb=%p\n", skb);
 
         skblen = skb->len;
 
@@ -912,8 +884,7 @@ static int lan_saa9730_start_xmit(struct sk_buff *skb,
 
         if (lan_saa9730_write(lp, skb, skblen)) {
                 spin_unlock_irqrestore(&lp->lock, flags);
-                printk("Error when writing packet to controller: skb=%08x\n",
-                     (unsigned int) skb);
+                printk("Error when writing packet to controller: skb=%p\n", skb);
                 netif_stop_queue(dev);
                 return -1;
         }
@@ -922,7 +893,7 @@ static int lan_saa9730_start_xmit(struct sk_buff *skb,
         lp->stats.tx_packets++;
 
         dev->trans_start = jiffies;
-        netif_start_queue(dev);
+        netif_wake_queue(dev);
         dev_kfree_skb(skb);
 
         spin_unlock_irqrestore(&lp->lock, flags);
@@ -932,8 +903,7 @@ static int lan_saa9730_start_xmit(struct sk_buff *skb,
 
 static int lan_saa9730_close(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
 
         if (lan_saa9730_debug > 1)
                 printk("lan_saa9730_close:\n");
@@ -955,33 +925,31 @@ static int lan_saa9730_close(struct net_device *dev)
 static struct net_device_stats *lan_saa9730_get_stats(struct net_device
                                                       *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
 
         return &lp->stats;
 }
 
 static void lan_saa9730_set_multicast(struct net_device *dev)
 {
-        struct lan_saa9730_private *lp =
-            (struct lan_saa9730_private *) dev->priv;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
 
         /* Stop the controller */
         lan_saa9730_stop(lp);
 
         if (dev->flags & IFF_PROMISC) {
                 /* accept all packets */
-                OUTL(CAM_CONTROL_COMP_EN | CAM_CONTROL_STATION_ACC |
+                outl(CAM_CONTROL_COMP_EN | CAM_CONTROL_STATION_ACC |
                      CAM_CONTROL_GROUP_ACC | CAM_CONTROL_BROAD_ACC,
                      &lp->lan_saa9730_regs->CamCtl);
         } else {
                 if (dev->flags & IFF_ALLMULTI) {
                         /* accept all multicast packets */
-                        OUTL(CAM_CONTROL_COMP_EN | CAM_CONTROL_GROUP_ACC |
+                        outl(CAM_CONTROL_COMP_EN | CAM_CONTROL_GROUP_ACC |
                              CAM_CONTROL_BROAD_ACC,
                              &lp->lan_saa9730_regs->CamCtl);
                 } else {
-                        /* 
+                        /*
                          * Will handle the multicast stuff later. -carstenl
                          */
                 }
@@ -993,91 +961,86 @@ static void lan_saa9730_set_multicast(struct net_device *dev)
 
 static void __devexit saa9730_remove_one(struct pci_dev *pdev)
 {
-        struct net_device *dev = pci_get_drvdata(pdev);
-
-        if (dev) {
-                unregister_netdev(dev);
-                kfree(dev->priv);
-                free_netdev(dev);
-                pci_release_regions(pdev);
-                pci_disable_device(pdev);
-                pci_set_drvdata(pdev, NULL);
-        }
+        struct net_device *dev = pci_get_drvdata(pdev);
+        struct lan_saa9730_private *lp = netdev_priv(dev);
+
+        if (dev) {
+                unregister_netdev(dev);
+                lan_saa9730_free_buffers(pdev, lp);
+                iounmap(lp->lan_saa9730_regs);
+                iounmap(lp->evm_saa9730_regs);
+                free_netdev(dev);
+                pci_release_regions(pdev);
+                pci_disable_device(pdev);
+                pci_set_drvdata(pdev, NULL);
+        }
 }
 
 
-static int lan_saa9730_init(struct net_device *dev, int ioaddr, int irq)
+static int lan_saa9730_init(struct net_device *dev, struct pci_dev *pdev,
+        unsigned long ioaddr, int irq)
 {
-        struct lan_saa9730_private *lp;
+        struct lan_saa9730_private *lp = netdev_priv(dev);
         unsigned char ethernet_addr[6];
-        int ret = 0;
+        int ret;
 
-        dev->open = lan_saa9730_open_fail;
+        if (get_ethernet_addr(ethernet_addr)) {
+                ret = -ENODEV;
+                goto out;
+        }
 
-        if (get_ethernet_addr(ethernet_addr))
-                return -ENODEV;
-        
         memcpy(dev->dev_addr, ethernet_addr, 6);
         dev->base_addr = ioaddr;
         dev->irq = irq;
-        
-        /* 
-         * Make certain the data structures used by the controller are aligned 
-         * and DMAble. 
-         */
-        /*
-         *  XXX: that is obviously broken - kfree() won't be happy with us.
-         */
-        lp = (struct lan_saa9730_private *) (((unsigned long)
-                                              kmalloc(sizeof(*lp) + 7,
-                                                      GFP_DMA | GFP_KERNEL)
-                                              + 7) & ~7);
 
-        if (!lp)
-                return -ENOMEM;
-
-        dev->priv = lp;
-        memset(lp, 0, sizeof(*lp));
+        lp->pci_dev = pdev;
 
         /* Set SAA9730 LAN base address. */
-        lp->lan_saa9730_regs = (t_lan_saa9730_regmap *) (ioaddr +
-                                                         SAA9730_LAN_REGS_ADDR);
+        lp->lan_saa9730_regs = ioremap(ioaddr + SAA9730_LAN_REGS_ADDR,
+                                       SAA9730_LAN_REGS_SIZE);
+        if (!lp->lan_saa9730_regs) {
+                ret = -ENOMEM;
+                goto out;
+        }
 
         /* Set SAA9730 EVM base address. */
-        lp->evm_saa9730_regs = (t_evm_saa9730_regmap *) (ioaddr +
-                                                         SAA9730_EVM_REGS_ADDR);
+        lp->evm_saa9730_regs = ioremap(ioaddr + SAA9730_EVM_REGS_ADDR,
+                                       SAA9730_EVM_REGS_SIZE);
+        if (!lp->evm_saa9730_regs) {
+                ret = -ENOMEM;
+                goto out_iounmap_lan;
+        }
 
         /* Allocate LAN RX/TX frame buffer space. */
-        /* FIXME: a leak */
-        if ((ret = lan_saa9730_allocate_buffers(lp)))
-                goto out;
+        if ((ret = lan_saa9730_allocate_buffers(pdev, lp)))
+                goto out_iounmap;
 
         /* Stop LAN controller. */
-        if ((ret = lan_saa9730_stop(lp))) 
-                goto out;
-        
+        if ((ret = lan_saa9730_stop(lp)))
+                goto out_free_consistent;
+
         /* Initialize CAM registers. */
         if ((ret = lan_saa9730_cam_init(dev)))
-                goto out;
+                goto out_free_consistent;
 
         /* Initialize MII registers. */
         if ((ret = lan_saa9730_mii_init(lp)))
-                goto out;
+                goto out_free_consistent;
 
         /* Initialize control registers. */
-        if ((ret = lan_saa9730_control_init(lp))) 
-                goto out;
-        
+        if ((ret = lan_saa9730_control_init(lp)))
+                goto out_free_consistent;
+
         /* Load CAM registers. */
-        if ((ret = lan_saa9730_cam_load(lp))) 
-                goto out;
-        
+        if ((ret = lan_saa9730_cam_load(lp)))
+                goto out_free_consistent;
+
         /* Initialize DMA context registers. */
         if ((ret = lan_saa9730_dma_init(lp)))
-                goto out;
-        
+                goto out_free_consistent;
+
         spin_lock_init(&lp->lock);
-                
+
         dev->open = lan_saa9730_open;
         dev->hard_start_xmit = lan_saa9730_start_xmit;
         dev->stop = lan_saa9730_close;
@@ -1086,44 +1049,43 @@ static int lan_saa9730_init(struct net_device *dev, int ioaddr, int irq)
         dev->tx_timeout = lan_saa9730_tx_timeout;
         dev->watchdog_timeo = (HZ >> 1);
         dev->dma = 0;
-        
-        ret = register_netdev(dev);
+
+        ret = register_netdev (dev);
         if (ret)
-                goto out;
+                goto out_free_consistent;
+
         return 0;
 
- out:
-        kfree(dev->priv);
+out_free_consistent:
+        lan_saa9730_free_buffers(pdev, lp);
+out_iounmap:
+        iounmap(lp->evm_saa9730_regs);
+out_iounmap_lan:
+        iounmap(lp->lan_saa9730_regs);
+out:
         return ret;
 }
 
 
 static int __devinit saa9730_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 {
-        struct net_device *dev;
-        unsigned int pci_ioaddr;
+        struct net_device *dev = NULL;
+        unsigned long pci_ioaddr;
         int err;
 
         if (lan_saa9730_debug > 1)
                 printk("saa9730.c: PCI bios is present, checking for devices...\n");
 
-        err = -ENOMEM;
-        dev = alloc_etherdev(0);
-        if (!dev)
-                goto out;
-
-        SET_MODULE_OWNER(dev);
-
         err = pci_enable_device(pdev);
-        if (err) {
-                printk(KERN_ERR "Cannot enable PCI device, aborting.\n");
-                goto out1;
-        }
+        if (err) {
+                printk(KERN_ERR "Cannot enable PCI device, aborting.\n");
+                goto out;
+        }
 
         err = pci_request_regions(pdev, DRV_MODULE_NAME);
         if (err) {
                 printk(KERN_ERR "Cannot obtain PCI resources, aborting.\n");
-                goto out2;
+                goto out_disable_pdev;
         }
 
         pci_irq_line = pdev->irq;
@@ -1132,49 +1094,54 @@ static int __devinit saa9730_init_one(struct pci_dev *pdev, const struct pci_dev
         pci_ioaddr = pci_resource_start(pdev, 1);
         pci_set_master(pdev);
 
-        printk("Found SAA9730 (PCI) at %#x, irq %d.\n",
+        printk("Found SAA9730 (PCI) at %lx, irq %d.\n",
                pci_ioaddr, pci_irq_line);
 
-        err = lan_saa9730_init(dev, pci_ioaddr, pci_irq_line);
+        dev = alloc_etherdev(sizeof(struct lan_saa9730_private));
+        if (!dev)
+                goto out_disable_pdev;
+
+        err = lan_saa9730_init(dev, pdev, pci_ioaddr, pci_irq_line);
         if (err) {
-                printk("Lan init failed");
-                goto out2;
+                printk("LAN init failed");
+                goto out_free_netdev;
         }
 
         pci_set_drvdata(pdev, dev);
         SET_NETDEV_DEV(dev, &pdev->dev);
         return 0;
-        
-out2:
-        pci_disable_device(pdev);
-out1:
+
+out_free_netdev:
         free_netdev(dev);
+out_disable_pdev:
+        pci_disable_device(pdev);
 out:
+        pci_set_drvdata(pdev, NULL);
         return err;
 }
 
 
 static struct pci_driver saa9730_driver = {
-        .name           = DRV_MODULE_NAME,
-        .id_table       = saa9730_pci_tbl,
-        .probe          = saa9730_init_one,
-        .remove         = __devexit_p(saa9730_remove_one),
+        .name           = DRV_MODULE_NAME,
+        .id_table       = saa9730_pci_tbl,
+        .probe          = saa9730_init_one,
+        .remove         = __devexit_p(saa9730_remove_one),
 };
 
 
 static int __init saa9730_init(void)
 {
-        return pci_module_init(&saa9730_driver);
+        return pci_module_init(&saa9730_driver);
 }
 
 static void __exit saa9730_cleanup(void)
 {
-        pci_unregister_driver(&saa9730_driver);
+        pci_unregister_driver(&saa9730_driver);
 }
 
 module_init(saa9730_init);
 module_exit(saa9730_cleanup);
 
-
-
+MODULE_AUTHOR("Ralf Baechle <ralf@linux-mips.org>");
+MODULE_DESCRIPTION("Philips SAA9730 ethernet driver");
 MODULE_LICENSE("GPL");
diff --git a/drivers/net/saa9730.h b/drivers/net/saa9730.h
index 9e9da6b4080f..a7e9d29a86a7 100644
--- a/drivers/net/saa9730.h
+++ b/drivers/net/saa9730.h
@@ -1,6 +1,7 @@
 /*
- * Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 2000 MIPS Technologies, Inc.  All rights reserved.
+ * Copyright (C) 2000, 2005  MIPS Technologies, Inc.  All rights reserved.
+ *      Authors: Carsten Langgaard <carstenl@mips.com>
+ *               Maciej W. Rozycki <macro@mips.com>
  *
  * ########################################################################
  *
@@ -265,6 +266,7 @@
 
 /* The SAA9730 (LAN) controller register map, as seen via the PCI-bus. */
 #define SAA9730_LAN_REGS_ADDR   0x20400
+#define SAA9730_LAN_REGS_SIZE   0x00400
 
 struct lan_saa9730_regmap {
         volatile unsigned int TxBuffA;                  /* 0x20400 */
@@ -309,6 +311,7 @@ typedef volatile struct lan_saa9730_regmap t_lan_saa9730_regmap;
 
 /* The SAA9730 (EVM) controller register map, as seen via the PCI-bus. */
 #define SAA9730_EVM_REGS_ADDR   0x02000
+#define SAA9730_EVM_REGS_SIZE   0x00400
 
 struct evm_saa9730_regmap {
         volatile unsigned int InterruptStatus1;         /* 0x2000 */
@@ -329,16 +332,32 @@ typedef volatile struct evm_saa9730_regmap t_evm_saa9730_regmap;
 
 
 struct lan_saa9730_private {
+        /*
+         * Rx/Tx packet buffers.
+         * The Rx and Tx packets must be PACKET_SIZE aligned.
+         */
+        void            *buffer_start;
+        unsigned int    buffer_size;
+
+        /*
+         * DMA address of beginning of this object, returned
+         * by pci_alloc_consistent().
+         */
+        dma_addr_t      dma_addr;
+
+        /* Pointer to the associated pci device structure */
+        struct pci_dev  *pci_dev;
+
         /* Pointer for the SAA9730 LAN controller register set. */
         t_lan_saa9730_regmap *lan_saa9730_regs;
 
         /* Pointer to the SAA9730 EVM register. */
         t_evm_saa9730_regmap *evm_saa9730_regs;
 
-        /* TRUE if the next buffer to write is RxBuffA,  FALSE if RxBuffB. */
-        unsigned char NextRcvToUseIsA;
         /* Rcv buffer Index. */
         unsigned char NextRcvPacketIndex;
+        /* Next buffer index. */
+        unsigned char NextRcvBufferIndex;
 
         /* Index of next packet to use in that buffer. */
         unsigned char NextTxmPacketIndex;
@@ -353,13 +372,8 @@ struct lan_saa9730_private {
         unsigned char DmaRcvPackets;
         unsigned char DmaTxmPackets;
 
-        unsigned char RcvAIndex;        /* index into RcvBufferSpace[] for Blk A */
-        unsigned char RcvBIndex;        /* index into RcvBufferSpace[] for Blk B */
-
-        unsigned int
-            TxmBuffer[LAN_SAA9730_BUFFERS][LAN_SAA9730_TXM_Q_SIZE];
-        unsigned int
-            RcvBuffer[LAN_SAA9730_BUFFERS][LAN_SAA9730_RCV_Q_SIZE];
+        void          *TxmBuffer[LAN_SAA9730_BUFFERS][LAN_SAA9730_TXM_Q_SIZE];
+        void          *RcvBuffer[LAN_SAA9730_BUFFERS][LAN_SAA9730_RCV_Q_SIZE];
         unsigned int TxBufferFree[LAN_SAA9730_BUFFERS];
 
         unsigned char PhysicalAddress[LAN_SAA9730_CAM_ENTRIES][6];
diff --git a/drivers/net/sk98lin/Makefile b/drivers/net/sk98lin/Makefile
index 6783039ffb75..7653d6e33aa2 100644
--- a/drivers/net/sk98lin/Makefile
+++ b/drivers/net/sk98lin/Makefile
@@ -27,8 +27,7 @@ sk98lin-objs    :=	\
                 sktimer.o       \
                 skvpd.o         \
                 skxmac2.o       \
-                skproc.o        \
-                skcsum.o
+                skproc.o
 
 # DBGDEF =  \
 # -DDEBUG
@@ -77,7 +76,7 @@ endif
 # SK_DBGCAT_DRV_INT_SRC         0x04000000      interrupts sources
 # SK_DBGCAT_DRV_EVENT           0x08000000      driver events
 
-EXTRA_CFLAGS += -Idrivers/net/sk98lin -DSK_DIAG_SUPPORT -DSK_USE_CSUM -DGENESIS -DYUKON $(DBGDEF) $(SKPARAM)
+EXTRA_CFLAGS += -Idrivers/net/sk98lin -DSK_DIAG_SUPPORT -DGENESIS -DYUKON $(DBGDEF) $(SKPARAM)
 
 clean:
         rm -f core *.o *.a *.s
diff --git a/drivers/net/sk98lin/h/skdrv2nd.h b/drivers/net/sk98lin/h/skdrv2nd.h
index 542cec57f86a..2dc5728e3ef6 100644
--- a/drivers/net/sk98lin/h/skdrv2nd.h
+++ b/drivers/net/sk98lin/h/skdrv2nd.h
@@ -425,10 +425,6 @@ struct s_AC  {
         TX_PORT         TxPort[SK_MAX_MACS][2];
         RX_PORT         RxPort[SK_MAX_MACS];
 
-        unsigned int    CsOfs1;         /* for checksum calculation */
-        unsigned int    CsOfs2;         /* for checksum calculation */
-        SK_U32          CsOfs;          /* for checksum calculation */
-
         SK_BOOL         CheckQueue;     /* check event queue soon */
         SK_TIMER        DrvCleanupTimer;/* to check for pending descriptors */
         DIM_INFO        DynIrqModInfo;  /* all data related to DIM */
diff --git a/drivers/net/sk98lin/skcsum.c b/drivers/net/sk98lin/skcsum.c
deleted file mode 100644
index 38a6e7a631f3..000000000000
--- a/drivers/net/sk98lin/skcsum.c
+++ /dev/null
@@ -1,871 +0,0 @@
-/******************************************************************************
- *
- * Name:        skcsum.c
- * Project:     GEnesis, PCI Gigabit Ethernet Adapter
- * Version:     $Revision: 1.12 $
- * Date:        $Date: 2003/08/20 13:55:53 $
- * Purpose:     Store/verify Internet checksum in send/receive packets.
- *
- ******************************************************************************/
-
-/******************************************************************************
- *
- *      (C)Copyright 1998-2003 SysKonnect GmbH.
- *
- *      This program is free software; you can redistribute it and/or modify
- *      it under the terms of the GNU General Public License as published by
- *      the Free Software Foundation; either version 2 of the License, or
- *      (at your option) any later version.
- *
- *      The information in this file is provided "AS IS" without warranty.
- *
- ******************************************************************************/
-
-#ifdef SK_USE_CSUM      /* Check if CSUM is to be used. */
-
-#ifndef lint
-static const char SysKonnectFileId[] =
-        "@(#) $Id: skcsum.c,v 1.12 2003/08/20 13:55:53 mschmid Exp $ (C) SysKonnect.";
-#endif  /* !lint */
-
-/******************************************************************************
- *
- * Description:
- *
- * This is the "GEnesis" common module "CSUM".
- *
- * This module contains the code necessary to calculate, store, and verify the
- * Internet Checksum of IP, TCP, and UDP frames.
- *
- * "GEnesis" is an abbreviation of "Gigabit Ethernet Network System in Silicon"
- * and is the code name of this SysKonnect project.
- *
- * Compilation Options:
- *
- *      SK_USE_CSUM - Define if CSUM is to be used. Otherwise, CSUM will be an
- *      empty module.
- *
- *      SKCS_OVERWRITE_PROTO - Define to overwrite the default protocol id
- *      definitions. In this case, all SKCS_PROTO_xxx definitions must be made
- *      external.
- *
- *      SKCS_OVERWRITE_STATUS - Define to overwrite the default return status
- *      definitions. In this case, all SKCS_STATUS_xxx definitions must be made
- *      external.
- *
- * Include File Hierarchy:
- *
- *      "h/skdrv1st.h"
- *      "h/skcsum.h"
- *      "h/sktypes.h"
- *      "h/skqueue.h"
- *      "h/skdrv2nd.h"
- *
- ******************************************************************************/
-
-#include "h/skdrv1st.h"
-#include "h/skcsum.h"
-#include "h/skdrv2nd.h"
-
-/* defines ********************************************************************/
-
-/* The size of an Ethernet MAC header. */
-#define SKCS_ETHERNET_MAC_HEADER_SIZE                   (6+6+2)
-
-/* The size of the used topology's MAC header. */
-#define SKCS_MAC_HEADER_SIZE    SKCS_ETHERNET_MAC_HEADER_SIZE
-
-/* The size of the IP header without any option fields. */
-#define SKCS_IP_HEADER_SIZE                                             20
-
-/*
- * Field offsets within the IP header.
- */
-
-/* "Internet Header Version" and "Length". */
-#define SKCS_OFS_IP_HEADER_VERSION_AND_LENGTH   0
-
-/* "Total Length". */
-#define SKCS_OFS_IP_TOTAL_LENGTH                                2
-
-/* "Flags" "Fragment Offset". */
-#define SKCS_OFS_IP_FLAGS_AND_FRAGMENT_OFFSET   6
-
-/* "Next Level Protocol" identifier. */
-#define SKCS_OFS_IP_NEXT_LEVEL_PROTOCOL                 9
-
-/* Source IP address. */
-#define SKCS_OFS_IP_SOURCE_ADDRESS                              12
-
-/* Destination IP address. */
-#define SKCS_OFS_IP_DESTINATION_ADDRESS                 16
-
-
-/*
- * Field offsets within the UDP header.
- */
-
-/* UDP checksum. */
-#define SKCS_OFS_UDP_CHECKSUM                                   6
-
-/* IP "Next Level Protocol" identifiers (see RFC 790). */
-#define SKCS_PROTO_ID_TCP               6       /* Transport Control Protocol */
-#define SKCS_PROTO_ID_UDP               17      /* User Datagram Protocol */
-
-/* IP "Don't Fragment" bit. */
-#define SKCS_IP_DONT_FRAGMENT   SKCS_HTON16(0x4000)
-
-/* Add a byte offset to a pointer. */
-#define SKCS_IDX(pPtr, Ofs)     ((void *) ((char *) (pPtr) + (Ofs)))
-
-/*
- * Macros that convert host to network representation and vice versa, i.e.
- * little/big endian conversion on little endian machines only.
- */
-#ifdef SK_LITTLE_ENDIAN
-#define SKCS_HTON16(Val16)      (((unsigned) (Val16) >> 8) | (((Val16) & 0xff) << 8))
-#endif  /* SK_LITTLE_ENDIAN */
-#ifdef SK_BIG_ENDIAN
-#define SKCS_HTON16(Val16)      (Val16)
-#endif  /* SK_BIG_ENDIAN */
-#define SKCS_NTOH16(Val16)      SKCS_HTON16(Val16)
-
-/* typedefs *******************************************************************/
-
-/* function prototypes ********************************************************/
-
-/******************************************************************************
- *
- *      SkCsGetSendInfo - get checksum information for a send packet
- *
- * Description:
- *      Get all checksum information necessary to send a TCP or UDP packet. The
- *      function checks the IP header passed to it. If the high-level protocol
- *      is either TCP or UDP the pseudo header checksum is calculated and
- *      returned.
- *
- *      The function returns the total length of the IP header (including any
- *      IP option fields), which is the same as the start offset of the IP data
- *      which in turn is the start offset of the TCP or UDP header.
- *
- *      The function also returns the TCP or UDP pseudo header checksum, which
- *      should be used as the start value for the hardware checksum calculation.
- *      (Note that any actual pseudo header checksum can never calculate to
- *      zero.)
- *
- * Note:
- *      There is a bug in the GENESIS ASIC which may lead to wrong checksums.
- *
- * Arguments:
- *      pAc - A pointer to the adapter context struct.
- *
- *      pIpHeader - Pointer to IP header. Must be at least the IP header *not*
- *      including any option fields, i.e. at least 20 bytes.
- *
- *      Note: This pointer will be used to address 8-, 16-, and 32-bit
- *      variables with the respective alignment offsets relative to the pointer.
- *      Thus, the pointer should point to a 32-bit aligned address. If the
- *      target system cannot address 32-bit variables on non 32-bit aligned
- *      addresses, then the pointer *must* point to a 32-bit aligned address.
- *
- *      pPacketInfo - A pointer to the packet information structure for this
- *      packet. Before calling this SkCsGetSendInfo(), the following field must
- *      be initialized:
- *
- *              ProtocolFlags - Initialize with any combination of
- *              SKCS_PROTO_XXX bit flags. SkCsGetSendInfo() will only work on
- *              the protocols specified here. Any protocol(s) not specified
- *              here will be ignored.
- *
- *              Note: Only one checksum can be calculated in hardware. Thus, if
- *              SKCS_PROTO_IP is specified in the 'ProtocolFlags',
- *              SkCsGetSendInfo() must calculate the IP header checksum in
- *              software. It might be a better idea to have the calling
- *              protocol stack calculate the IP header checksum.
- *
- * Returns: N/A
- *      On return, the following fields in 'pPacketInfo' may or may not have
- *      been filled with information, depending on the protocol(s) found in the
- *      packet:
- *
- *      ProtocolFlags - Returns the SKCS_PROTO_XXX bit flags of the protocol(s)
- *      that were both requested by the caller and actually found in the packet.
- *      Protocol(s) not specified by the caller and/or not found in the packet
- *      will have their respective SKCS_PROTO_XXX bit flags reset.
- *
- *      Note: For IP fragments, TCP and UDP packet information is ignored.
- *
- *      IpHeaderLength - The total length in bytes of the complete IP header
- *      including any option fields is returned here. This is the start offset
- *      of the IP data, i.e. the TCP or UDP header if present.
- *
- *      IpHeaderChecksum - If IP has been specified in the 'ProtocolFlags', the
- *      16-bit Internet Checksum of the IP header is returned here. This value
- *      is to be stored into the packet's 'IP Header Checksum' field.
- *
- *      PseudoHeaderChecksum - If this is a TCP or UDP packet and if TCP or UDP
- *      has been specified in the 'ProtocolFlags', the 16-bit Internet Checksum
- *      of the TCP or UDP pseudo header is returned here.
- */
-void SkCsGetSendInfo(
-SK_AC                           *pAc,                   /* Adapter context struct. */
-void                            *pIpHeader,             /* IP header. */
-SKCS_PACKET_INFO        *pPacketInfo,   /* Packet information struct. */
-int                                     NetNumber)              /* Net number */
-{
-        /* Internet Header Version found in IP header. */
-        unsigned InternetHeaderVersion;
-
-        /* Length of the IP header as found in IP header. */
-        unsigned IpHeaderLength;
-
-        /* Bit field specifiying the desired/found protocols. */
-        unsigned ProtocolFlags;
-
-        /* Next level protocol identifier found in IP header. */
-        unsigned NextLevelProtocol;
-
-        /* Length of IP data portion. */
-        unsigned IpDataLength;
-
-        /* TCP/UDP pseudo header checksum. */
-        unsigned long PseudoHeaderChecksum;
-
-        /* Pointer to next level protocol statistics structure. */
-        SKCS_PROTO_STATS *NextLevelProtoStats;
-
-        /* Temporary variable. */
-        unsigned Tmp;
-
-        Tmp = *(SK_U8 *)
-                SKCS_IDX(pIpHeader, SKCS_OFS_IP_HEADER_VERSION_AND_LENGTH);
-
-        /* Get the Internet Header Version (IHV). */
-        /* Note: The IHV is stored in the upper four bits. */
-
-        InternetHeaderVersion = Tmp >> 4;
-
-        /* Check the Internet Header Version. */
-        /* Note: We currently only support IP version 4. */
-
-        if (InternetHeaderVersion != 4) {       /* IPv4? */
-                SK_DBG_MSG(pAc, SK_DBGMOD_CSUM, SK_DBGCAT_ERR | SK_DBGCAT_TX,
-                        ("Tx: Unknown Internet Header Version %u.\n",
-                        InternetHeaderVersion));
-                pPacketInfo->ProtocolFlags = 0;
-                pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_IP].TxUnableCts++;
-                return;
-        }
-
-        /* Get the IP header length (IHL). */
-        /*
-         * Note: The IHL is stored in the lower four bits as the number of
-         * 4-byte words.
-         */
-
-        IpHeaderLength = (Tmp & 0xf) * 4;
-        pPacketInfo->IpHeaderLength = IpHeaderLength;
-
-        /* Check the IP header length. */
-
-        /* 04-Aug-1998 sw - Really check the IHL? Necessary? */
-
-        if (IpHeaderLength < 5*4) {
-                SK_DBG_MSG(pAc, SK_DBGMOD_CSUM, SK_DBGCAT_ERR | SK_DBGCAT_TX,
-                        ("Tx: Invalid IP Header Length %u.\n", IpHeaderLength));
-                pPacketInfo->ProtocolFlags = 0;
-                pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_IP].TxUnableCts++;
-                return;
-        }
-
-        /* This is an IPv4 frame with a header of valid length. */
-
-        pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_IP].TxOkCts++;
-
-        /* Check if we should calculate the IP header checksum. */
-
-        ProtocolFlags = pPacketInfo->ProtocolFlags;
-
-        if (ProtocolFlags & SKCS_PROTO_IP) {
-                pPacketInfo->IpHeaderChecksum =
-                        SkCsCalculateChecksum(pIpHeader, IpHeaderLength);
-        }
-
-        /* Get the next level protocol identifier. */
-
-        NextLevelProtocol =
-                *(SK_U8 *) SKCS_IDX(pIpHeader, SKCS_OFS_IP_NEXT_LEVEL_PROTOCOL);
-
-        /*
-         * Check if this is a TCP or UDP frame and if we should calculate the
-         * TCP/UDP pseudo header checksum.
-         *
-         * Also clear all protocol bit flags of protocols not present in the
-         * frame.
-         */
-
-        if ((ProtocolFlags & SKCS_PROTO_TCP) != 0 &&
-                NextLevelProtocol == SKCS_PROTO_ID_TCP) {
-                /* TCP/IP frame. */
-                ProtocolFlags &= SKCS_PROTO_TCP | SKCS_PROTO_IP;
-                NextLevelProtoStats =
-                        &pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_TCP];
-        }
-        else if ((ProtocolFlags & SKCS_PROTO_UDP) != 0 &&
-                NextLevelProtocol == SKCS_PROTO_ID_UDP) {
-                /* UDP/IP frame. */
-                ProtocolFlags &= SKCS_PROTO_UDP | SKCS_PROTO_IP;
-                NextLevelProtoStats =
-                        &pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_UDP];
-        }
-        else {
-                /*
-                 * Either not a TCP or UDP frame and/or TCP/UDP processing not
-                 * specified.
-                 */
-                pPacketInfo->ProtocolFlags = ProtocolFlags & SKCS_PROTO_IP;
-                return;
-        }
-
-        /* Check if this is an IP fragment. */
-
-        /*
-         * Note: An IP fragment has a non-zero "Fragment Offset" field and/or
-         * the "More Fragments" bit set. Thus, if both the "Fragment Offset"
-         * and the "More Fragments" are zero, it is *not* a fragment. We can
-         * easily check both at the same time since they are in the same 16-bit
-         * word.
-         */
-
-        if ((*(SK_U16 *)
-                SKCS_IDX(pIpHeader, SKCS_OFS_IP_FLAGS_AND_FRAGMENT_OFFSET) &
-                ~SKCS_IP_DONT_FRAGMENT) != 0) {
-                /* IP fragment; ignore all other protocols. */
-                pPacketInfo->ProtocolFlags = ProtocolFlags & SKCS_PROTO_IP;
-                NextLevelProtoStats->TxUnableCts++;
-                return;
-        }
-
-        /*
-         * Calculate the TCP/UDP pseudo header checksum.
-         */
-
-        /* Get total length of IP header and data. */
-
-        IpDataLength =
-                *(SK_U16 *) SKCS_IDX(pIpHeader, SKCS_OFS_IP_TOTAL_LENGTH);
-
-        /* Get length of IP data portion. */
-
-        IpDataLength = SKCS_NTOH16(IpDataLength) - IpHeaderLength;
-
-        /* Calculate the sum of all pseudo header fields (16-bit). */
-
-        PseudoHeaderChecksum =
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_SOURCE_ADDRESS + 0) +
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_SOURCE_ADDRESS + 2) +
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_DESTINATION_ADDRESS + 0) +
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_DESTINATION_ADDRESS + 2) +
-                (unsigned long) SKCS_HTON16(NextLevelProtocol) +
-                (unsigned long) SKCS_HTON16(IpDataLength);
-        
-        /* Add-in any carries. */
-
-        SKCS_OC_ADD(PseudoHeaderChecksum, PseudoHeaderChecksum, 0);
-
-        /* Add-in any new carry. */
-
-        SKCS_OC_ADD(pPacketInfo->PseudoHeaderChecksum, PseudoHeaderChecksum, 0);
-
-        pPacketInfo->ProtocolFlags = ProtocolFlags;
-        NextLevelProtoStats->TxOkCts++; /* Success. */
-}       /* SkCsGetSendInfo */
-
-
-/******************************************************************************
- *
- *      SkCsGetReceiveInfo - verify checksum information for a received packet
- *
- * Description:
- *      Verify a received frame's checksum. The function returns a status code
- *      reflecting the result of the verification.
- *
- * Note:
- *      Before calling this function you have to verify that the frame is
- *      not padded and Checksum1 and Checksum2 are bigger than 1.
- *
- * Arguments:
- *      pAc - Pointer to adapter context struct.
- *
- *      pIpHeader - Pointer to IP header. Must be at least the length in bytes
- *      of the received IP header including any option fields. For UDP packets,
- *      8 additional bytes are needed to access the UDP checksum.
- *
- *      Note: The actual length of the IP header is stored in the lower four
- *      bits of the first octet of the IP header as the number of 4-byte words,
- *      so it must be multiplied by four to get the length in bytes. Thus, the
- *      maximum IP header length is 15 * 4 = 60 bytes.
- *
- *      Checksum1 - The first 16-bit Internet Checksum calculated by the
- *      hardware starting at the offset returned by SkCsSetReceiveFlags().
- *
- *      Checksum2 - The second 16-bit Internet Checksum calculated by the
- *      hardware starting at the offset returned by SkCsSetReceiveFlags().
- *
- * Returns:
- *      SKCS_STATUS_UNKNOWN_IP_VERSION - Not an IP v4 frame.
- *      SKCS_STATUS_IP_CSUM_ERROR - IP checksum error.
- *      SKCS_STATUS_IP_CSUM_ERROR_TCP - IP checksum error in TCP frame.
- *      SKCS_STATUS_IP_CSUM_ERROR_UDP - IP checksum error in UDP frame
- *      SKCS_STATUS_IP_FRAGMENT - IP fragment (IP checksum ok).
- *      SKCS_STATUS_IP_CSUM_OK - IP checksum ok (not a TCP or UDP frame).
- *      SKCS_STATUS_TCP_CSUM_ERROR - TCP checksum error (IP checksum ok).
- *      SKCS_STATUS_UDP_CSUM_ERROR - UDP checksum error (IP checksum ok).
- *      SKCS_STATUS_TCP_CSUM_OK - IP and TCP checksum ok.
- *      SKCS_STATUS_UDP_CSUM_OK - IP and UDP checksum ok.
- *      SKCS_STATUS_IP_CSUM_OK_NO_UDP - IP checksum OK and no UDP checksum.
- *
- *      Note: If SKCS_OVERWRITE_STATUS is defined, the SKCS_STATUS_XXX values
- *      returned here can be defined in some header file by the module using CSUM.
- *      In this way, the calling module can assign return values for its own needs,
- *      e.g. by assigning bit flags to the individual protocols.
- */
-SKCS_STATUS SkCsGetReceiveInfo(
-SK_AC           *pAc,           /* Adapter context struct. */
-void            *pIpHeader,     /* IP header. */
-unsigned        Checksum1,      /* Hardware checksum 1. */
-unsigned        Checksum2,      /* Hardware checksum 2. */
-int                     NetNumber)      /* Net number */
-{
-        /* Internet Header Version found in IP header. */
-        unsigned InternetHeaderVersion;
-
-        /* Length of the IP header as found in IP header. */
-        unsigned IpHeaderLength;
-
-        /* Length of IP data portion. */
-        unsigned IpDataLength;
-
-        /* IP header checksum. */
-        unsigned IpHeaderChecksum;
-
-        /* IP header options checksum, if any. */
-        unsigned IpOptionsChecksum;
-
-        /* IP data checksum, i.e. TCP/UDP checksum. */
-        unsigned IpDataChecksum;
-
-        /* Next level protocol identifier found in IP header. */
-        unsigned NextLevelProtocol;
-
-        /* The checksum of the "next level protocol", i.e. TCP or UDP. */
-        unsigned long NextLevelProtocolChecksum;
-
-        /* Pointer to next level protocol statistics structure. */
-        SKCS_PROTO_STATS *NextLevelProtoStats;
-
-        /* Temporary variable. */
-        unsigned Tmp;
-
-        Tmp = *(SK_U8 *)
-                SKCS_IDX(pIpHeader, SKCS_OFS_IP_HEADER_VERSION_AND_LENGTH);
-
-        /* Get the Internet Header Version (IHV). */
-        /* Note: The IHV is stored in the upper four bits. */
-
-        InternetHeaderVersion = Tmp >> 4;
-
-        /* Check the Internet Header Version. */
-        /* Note: We currently only support IP version 4. */
-
-        if (InternetHeaderVersion != 4) {       /* IPv4? */
-                SK_DBG_MSG(pAc, SK_DBGMOD_CSUM, SK_DBGCAT_ERR | SK_DBGCAT_RX,
-                        ("Rx: Unknown Internet Header Version %u.\n",
-                        InternetHeaderVersion));
-                pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_IP].RxUnableCts++;
-                return (SKCS_STATUS_UNKNOWN_IP_VERSION);
-        }
-
-        /* Get the IP header length (IHL). */
-        /*
-         * Note: The IHL is stored in the lower four bits as the number of
-         * 4-byte words.
-         */
-
-        IpHeaderLength = (Tmp & 0xf) * 4;
-
-        /* Check the IP header length. */
-
-        /* 04-Aug-1998 sw - Really check the IHL? Necessary? */
-
-        if (IpHeaderLength < 5*4) {
-                SK_DBG_MSG(pAc, SK_DBGMOD_CSUM, SK_DBGCAT_ERR | SK_DBGCAT_RX,
-                        ("Rx: Invalid IP Header Length %u.\n", IpHeaderLength));
-                pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_IP].RxErrCts++;
-                return (SKCS_STATUS_IP_CSUM_ERROR);
-        }
-
-        /* This is an IPv4 frame with a header of valid length. */
-
-        /* Get the IP header and data checksum. */
-
-        IpDataChecksum = Checksum2;
-
-        /*
-         * The IP header checksum is calculated as follows:
-         *
-         *      IpHeaderChecksum = Checksum1 - Checksum2
-         */
-
-        SKCS_OC_SUB(IpHeaderChecksum, Checksum1, Checksum2);
-
-        /* Check if any IP header options. */
-
-        if (IpHeaderLength > SKCS_IP_HEADER_SIZE) {
-
-                /* Get the IP options checksum. */
-
-                IpOptionsChecksum = SkCsCalculateChecksum(
-                        SKCS_IDX(pIpHeader, SKCS_IP_HEADER_SIZE),
-                        IpHeaderLength - SKCS_IP_HEADER_SIZE);
-
-                /* Adjust the IP header and IP data checksums. */
-
-                SKCS_OC_ADD(IpHeaderChecksum, IpHeaderChecksum, IpOptionsChecksum);
-
-                SKCS_OC_SUB(IpDataChecksum, IpDataChecksum, IpOptionsChecksum);
-        }
-
-        /*
-         * Check if the IP header checksum is ok.
-         *
-         * NOTE: We must check the IP header checksum even if the caller just wants
-         * us to check upper-layer checksums, because we cannot do any further
-         * processing of the packet without a valid IP checksum.
-         */
-        
-        /* Get the next level protocol identifier. */
-        
-        NextLevelProtocol = *(SK_U8 *)
-                SKCS_IDX(pIpHeader, SKCS_OFS_IP_NEXT_LEVEL_PROTOCOL);
-
-        if (IpHeaderChecksum != 0xffff) {
-                pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_IP].RxErrCts++;
-                /* the NDIS tester wants to know the upper level protocol too */
-                if (NextLevelProtocol == SKCS_PROTO_ID_TCP) {
-                        return(SKCS_STATUS_IP_CSUM_ERROR_TCP);
-                }
-                else if (NextLevelProtocol == SKCS_PROTO_ID_UDP) {
-                        return(SKCS_STATUS_IP_CSUM_ERROR_UDP);
-                }
-                return (SKCS_STATUS_IP_CSUM_ERROR);
-        }
-
-        /*
-         * Check if this is a TCP or UDP frame and if we should calculate the
-         * TCP/UDP pseudo header checksum.
-         *
-         * Also clear all protocol bit flags of protocols not present in the
-         * frame.
-         */
-
-        if ((pAc->Csum.ReceiveFlags[NetNumber] & SKCS_PROTO_TCP) != 0 &&
-                NextLevelProtocol == SKCS_PROTO_ID_TCP) {
-                /* TCP/IP frame. */
-                NextLevelProtoStats =
-                        &pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_TCP];
-        }
-        else if ((pAc->Csum.ReceiveFlags[NetNumber] & SKCS_PROTO_UDP) != 0 &&
-                NextLevelProtocol == SKCS_PROTO_ID_UDP) {
-                /* UDP/IP frame. */
-                NextLevelProtoStats =
-                        &pAc->Csum.ProtoStats[NetNumber][SKCS_PROTO_STATS_UDP];
-        }
-        else {
-                /*
-                 * Either not a TCP or UDP frame and/or TCP/UDP processing not
-                 * specified.
-                 */
-                return (SKCS_STATUS_IP_CSUM_OK);
-        }
-
-        /* Check if this is an IP fragment. */
-
-        /*
-         * Note: An IP fragment has a non-zero "Fragment Offset" field and/or
-         * the "More Fragments" bit set. Thus, if both the "Fragment Offset"
-         * and the "More Fragments" are zero, it is *not* a fragment. We can
-         * easily check both at the same time since they are in the same 16-bit
-         * word.
-         */
-
-        if ((*(SK_U16 *)
-                SKCS_IDX(pIpHeader, SKCS_OFS_IP_FLAGS_AND_FRAGMENT_OFFSET) &
-                ~SKCS_IP_DONT_FRAGMENT) != 0) {
-                /* IP fragment; ignore all other protocols. */
-                NextLevelProtoStats->RxUnableCts++;
-                return (SKCS_STATUS_IP_FRAGMENT);
-        }
-
-        /*
-         * 08-May-2000 ra
-         *
-         * From RFC 768 (UDP)
-         * If the computed checksum is zero, it is transmitted as all ones (the
-         * equivalent in one's complement arithmetic).  An all zero transmitted
-         * checksum value means that the transmitter generated no checksum (for
-         * debugging or for higher level protocols that don't care).
-         */
-
-        if (NextLevelProtocol == SKCS_PROTO_ID_UDP &&
-                *(SK_U16*)SKCS_IDX(pIpHeader, IpHeaderLength + 6) == 0x0000) {
-
-                NextLevelProtoStats->RxOkCts++;
-                
-                return (SKCS_STATUS_IP_CSUM_OK_NO_UDP);
-        }
-
-        /*
-         * Calculate the TCP/UDP checksum.
-         */
-
-        /* Get total length of IP header and data. */
-
-        IpDataLength =
-                *(SK_U16 *) SKCS_IDX(pIpHeader, SKCS_OFS_IP_TOTAL_LENGTH);
-
-        /* Get length of IP data portion. */
-
-        IpDataLength = SKCS_NTOH16(IpDataLength) - IpHeaderLength;
-
-        NextLevelProtocolChecksum =
-
-                /* Calculate the pseudo header checksum. */
-
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_SOURCE_ADDRESS + 0) +
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_SOURCE_ADDRESS + 2) +
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_DESTINATION_ADDRESS + 0) +
-                (unsigned long) *(SK_U16 *) SKCS_IDX(pIpHeader,
-                        SKCS_OFS_IP_DESTINATION_ADDRESS + 2) +
-                (unsigned long) SKCS_HTON16(NextLevelProtocol) +
-                (unsigned long) SKCS_HTON16(IpDataLength) +
-
-                /* Add the TCP/UDP header checksum. */
-
-                (unsigned long) IpDataChecksum;
-
-        /* Add-in any carries. */
-
-        SKCS_OC_ADD(NextLevelProtocolChecksum, NextLevelProtocolChecksum, 0);
-
-        /* Add-in any new carry. */
-
-        SKCS_OC_ADD(NextLevelProtocolChecksum, NextLevelProtocolChecksum, 0);
-
-        /* Check if the TCP/UDP checksum is ok. */
-
-        if ((unsigned) NextLevelProtocolChecksum == 0xffff) {
-
-                /* TCP/UDP checksum ok. */
-
-                NextLevelProtoStats->RxOkCts++;
-
-                return (NextLevelProtocol == SKCS_PROTO_ID_TCP ?
-                        SKCS_STATUS_TCP_CSUM_OK : SKCS_STATUS_UDP_CSUM_OK);
-        }
-        
-        /* TCP/UDP checksum error. */
-
-        NextLevelProtoStats->RxErrCts++;
-
-        return (NextLevelProtocol == SKCS_PROTO_ID_TCP ?
-                SKCS_STATUS_TCP_CSUM_ERROR : SKCS_STATUS_UDP_CSUM_ERROR);
-}       /* SkCsGetReceiveInfo */
-
-
-/******************************************************************************
- *
- *      SkCsSetReceiveFlags - set checksum receive flags
- *
- * Description:
- *      Use this function to set the various receive flags. According to the
- *      protocol flags set by the caller, the start offsets within received
- *      packets of the two hardware checksums are returned. These offsets must
- *      be stored in all receive descriptors.
- *
- * Arguments:
- *      pAc - Pointer to adapter context struct.
- *
- *      ReceiveFlags - Any combination of SK_PROTO_XXX flags of the protocols
- *      for which the caller wants checksum information on received frames.
- *
- *      pChecksum1Offset - The start offset of the first receive descriptor
- *      hardware checksum to be calculated for received frames is returned
- *      here.
- *
- *      pChecksum2Offset - The start offset of the second receive descriptor
- *      hardware checksum to be calculated for received frames is returned
- *      here.
- *
- * Returns: N/A
- *      Returns the two hardware checksum start offsets.
- */
-void SkCsSetReceiveFlags(
-SK_AC           *pAc,                           /* Adapter context struct. */
-unsigned        ReceiveFlags,           /* New receive flags. */
-unsigned        *pChecksum1Offset,      /* Offset for hardware checksum 1. */
-unsigned        *pChecksum2Offset,      /* Offset for hardware checksum 2. */
-int                     NetNumber)
-{
-        /* Save the receive flags. */
-
-        pAc->Csum.ReceiveFlags[NetNumber] = ReceiveFlags;
-
-        /* First checksum start offset is the IP header. */
-        *pChecksum1Offset = SKCS_MAC_HEADER_SIZE;
-
-        /*
-         * Second checksum start offset is the IP data. Note that this may vary
-         * if there are any IP header options in the actual packet.
-         */
-        *pChecksum2Offset = SKCS_MAC_HEADER_SIZE + SKCS_IP_HEADER_SIZE;
-}       /* SkCsSetReceiveFlags */
-
-#ifndef SK_CS_CALCULATE_CHECKSUM
-
-/******************************************************************************
- *
- *      SkCsCalculateChecksum - calculate checksum for specified data
- *
- * Description:
- *      Calculate and return the 16-bit Internet Checksum for the specified
- *      data.
- *
- * Arguments:
- *      pData - Pointer to data for which the checksum shall be calculated.
- *      Note: The pointer should be aligned on a 16-bit boundary.
- *
- *      Length - Length in bytes of data to checksum.
- *
- * Returns:
- *      The 16-bit Internet Checksum for the specified data.
- *
- *      Note: The checksum is calculated in the machine's natural byte order,
- *      i.e. little vs. big endian. Thus, the resulting checksum is different
- *      for the same input data on little and big endian machines.
- *
- *      However, when written back to the network packet, the byte order is
- *      always in correct network order.
- */
-unsigned SkCsCalculateChecksum(
-void            *pData,         /* Data to checksum. */
-unsigned        Length)         /* Length of data. */
-{
-        SK_U16 *pU16;           /* Pointer to the data as 16-bit words. */
-        unsigned long Checksum; /* Checksum; must be at least 32 bits. */
-
-        /* Sum up all 16-bit words. */
-
-        pU16 = (SK_U16 *) pData;
-        for (Checksum = 0; Length > 1; Length -= 2) {
-                Checksum += *pU16++;
-        }
-
-        /* If this is an odd number of bytes, add-in the last byte. */
-
-        if (Length > 0) {
-#ifdef SK_BIG_ENDIAN
-                /* Add the last byte as the high byte. */
-                Checksum += ((unsigned) *(SK_U8 *) pU16) << 8;
-#else   /* !SK_BIG_ENDIAN */
-                /* Add the last byte as the low byte. */
-                Checksum += *(SK_U8 *) pU16;
-#endif  /* !SK_BIG_ENDIAN */
-        }
-
-        /* Add-in any carries. */
-
-        SKCS_OC_ADD(Checksum, Checksum, 0);
-
-        /* Add-in any new carry. */
-
-        SKCS_OC_ADD(Checksum, Checksum, 0);
-
-        /* Note: All bits beyond the 16-bit limit are now zero. */
-
-        return ((unsigned) Checksum);
-}       /* SkCsCalculateChecksum */
-
-#endif /* SK_CS_CALCULATE_CHECKSUM */
-
-/******************************************************************************
- *
- *      SkCsEvent - the CSUM event dispatcher
- *
- * Description:
- *      This is the event handler for the CSUM module.
- *
- * Arguments:
- *      pAc - Pointer to adapter context.
- *
- *      Ioc - I/O context.
- *
- *      Event -  Event id.
- *
- *      Param - Event dependent parameter.
- *
- * Returns:
- *      The 16-bit Internet Checksum for the specified data.
- *
- *      Note: The checksum is calculated in the machine's natural byte order,
- *      i.e. little vs. big endian. Thus, the resulting checksum is different
- *      for the same input data on little and big endian machines.
- *
- *      However, when written back to the network packet, the byte order is
- *      always in correct network order.
- */
-int SkCsEvent(
-SK_AC           *pAc,   /* Pointer to adapter context. */
-SK_IOC          Ioc,    /* I/O context. */
-SK_U32          Event,  /* Event id. */
-SK_EVPARA       Param)  /* Event dependent parameter. */
-{
-        int ProtoIndex;
-        int     NetNumber;
-
-        switch (Event) {
-        /*
-         * Clear protocol statistics.
-         *
-         * Param - Protocol index, or -1 for all protocols.
-         *               - Net number.
-         */
-        case SK_CSUM_EVENT_CLEAR_PROTO_STATS:
-
-                ProtoIndex = (int)Param.Para32[1];
-                NetNumber = (int)Param.Para32[0];
-                if (ProtoIndex < 0) {   /* Clear for all protocols. */
-                        if (NetNumber >= 0) {
-                                SK_MEMSET(&pAc->Csum.ProtoStats[NetNumber][0], 0,
-                                        sizeof(pAc->Csum.ProtoStats[NetNumber]));
-                        }
-                }
-                else {                                  /* Clear for individual protocol. */
-                        SK_MEMSET(&pAc->Csum.ProtoStats[NetNumber][ProtoIndex], 0,
-                                sizeof(pAc->Csum.ProtoStats[NetNumber][ProtoIndex]));
-                }
-                break;
-        default:
-                break;
-        }
-        return (0);     /* Success. */
-}       /* SkCsEvent */
-
-#endif  /* SK_USE_CSUM */
diff --git a/drivers/net/sk98lin/skethtool.c b/drivers/net/sk98lin/skethtool.c
index fb639959292b..b71769ae4603 100644
--- a/drivers/net/sk98lin/skethtool.c
+++ b/drivers/net/sk98lin/skethtool.c
@@ -549,4 +549,6 @@ struct ethtool_ops SkGeEthtoolOps = {
         .phys_id                = locateDevice,
         .get_pauseparam         = getPauseParams,
         .set_pauseparam         = setPauseParams,
+        .get_link               = ethtool_op_get_link,
+        .get_perm_addr          = ethtool_op_get_perm_addr,
 };
diff --git a/drivers/net/sk98lin/skge.c b/drivers/net/sk98lin/skge.c
index b18c92cb629e..ae7343934758 100644
--- a/drivers/net/sk98lin/skge.c
+++ b/drivers/net/sk98lin/skge.c
@@ -101,7 +101,6 @@
  *              "h/skgeinit.h"
  *              "h/skaddr.h"
  *              "h/skgesirq.h"
- *              "h/skcsum.h"
  *              "h/skrlmt.h"
  *
  ******************************************************************************/
@@ -113,6 +112,7 @@
 #include        <linux/init.h>
 #include        <linux/proc_fs.h>
 #include        <linux/dma-mapping.h>
+#include        <linux/ip.h>
 
 #include        "h/skdrv1st.h"
 #include        "h/skdrv2nd.h"
@@ -601,11 +601,6 @@ SK_BOOL	DualNet;
                 return(-EAGAIN);
         }
 
-        SkCsSetReceiveFlags(pAC,
-                SKCS_PROTO_IP | SKCS_PROTO_TCP | SKCS_PROTO_UDP,
-                &pAC->CsOfs1, &pAC->CsOfs2, 0);
-        pAC->CsOfs = (pAC->CsOfs2 << 16) | pAC->CsOfs1;
-
         BoardInitMem(pAC);
         /* tschilling: New common function with minimum size check. */
         DualNet = SK_FALSE;
@@ -823,7 +818,7 @@ uintptr_t VNextDescr;	/* the virtual bus address of the next descriptor */
                 /* set the pointers right */
                 pDescr->VNextRxd = VNextDescr & 0xffffffffULL;
                 pDescr->pNextRxd = pNextDescr;
-                pDescr->TcpSumStarts = pAC->CsOfs;
+                if (!IsTx) pDescr->TcpSumStarts = ETH_HLEN << 16 | ETH_HLEN;
 
                 /* advance one step */
                 pPrevDescr = pDescr;
@@ -1505,8 +1500,6 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
         TXD             *pOldTxd;
         unsigned long    Flags;
         SK_U64           PhysAddr;
-        int              Protocol;
-        int              IpHeaderLength;
         int              BytesSend = pMessage->len;
 
         SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_TX_PROGRESS, ("X"));
@@ -1579,8 +1572,10 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
         pTxd->pMBuf     = pMessage;
 
         if (pMessage->ip_summed == CHECKSUM_HW) {
-                Protocol = ((SK_U8)pMessage->data[C_OFFSET_IPPROTO] & 0xff);
-                if ((Protocol == C_PROTO_ID_UDP) && 
+                u16 hdrlen = pMessage->h.raw - pMessage->data;
+                u16 offset = hdrlen + pMessage->csum;
+
+                if ((pMessage->h.ipiph->protocol == IPPROTO_UDP ) &&
                         (pAC->GIni.GIChipRev == 0) &&
                         (pAC->GIni.GIChipId == CHIP_ID_YUKON)) {
                         pTxd->TBControl = BMU_TCP_CHECK;
@@ -1588,14 +1583,9 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
                         pTxd->TBControl = BMU_UDP_CHECK;
                 }
 
-                IpHeaderLength  = (SK_U8)pMessage->data[C_OFFSET_IPHEADER];
-                IpHeaderLength  = (IpHeaderLength & 0xf) * 4;
-                pTxd->TcpSumOfs = 0; /* PH-Checksum already calculated */
-                pTxd->TcpSumSt  = C_LEN_ETHERMAC_HEADER + IpHeaderLength + 
-                                                        (Protocol == C_PROTO_ID_UDP ?
-                                                        C_OFFSET_UDPHEADER_UDPCS : 
-                                                        C_OFFSET_TCPHEADER_TCPCS);
-                pTxd->TcpSumWr  = C_LEN_ETHERMAC_HEADER + IpHeaderLength;
+                pTxd->TcpSumOfs = 0;
+                pTxd->TcpSumSt  = hdrlen;
+                pTxd->TcpSumWr  = offset;
 
                 pTxd->TBControl |= BMU_OWN | BMU_STF | 
                                    BMU_SW  | BMU_EOF |
@@ -1658,11 +1648,10 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
         TXD             *pTxdLst;
         int              CurrFrag;
         int              BytesSend;
-        int              IpHeaderLength; 
-        int              Protocol;
         skb_frag_t      *sk_frag;
         SK_U64           PhysAddr;
         unsigned long    Flags;
+        SK_U32           Control;
 
         spin_lock_irqsave(&pTxPort->TxDesRingLock, Flags);
 #ifndef USE_TX_COMPLETE
@@ -1685,7 +1674,6 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
         pTxdFst   = pTxd;
         pTxdLst   = pTxd;
         BytesSend = 0;
-        Protocol  = 0;
 
         /* 
         ** Map the first fragment (header) into the DMA-space
@@ -1703,32 +1691,31 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
         ** Does the HW need to evaluate checksum for TCP or UDP packets? 
         */
         if (pMessage->ip_summed == CHECKSUM_HW) {
-                pTxd->TBControl = BMU_STF | BMU_STFWD | skb_headlen(pMessage);
+                u16 hdrlen = pMessage->h.raw - pMessage->data;
+                u16 offset = hdrlen + pMessage->csum;
+
+                Control = BMU_STFWD;
+
                 /* 
                 ** We have to use the opcode for tcp here,  because the
                 ** opcode for udp is not working in the hardware yet 
                 ** (Revision 2.0)
                 */
-                Protocol = ((SK_U8)pMessage->data[C_OFFSET_IPPROTO] & 0xff);
-                if ((Protocol == C_PROTO_ID_UDP) && 
+                if ((pMessage->h.ipiph->protocol == IPPROTO_UDP ) &&
                         (pAC->GIni.GIChipRev == 0) &&
                         (pAC->GIni.GIChipId == CHIP_ID_YUKON)) {
-                        pTxd->TBControl |= BMU_TCP_CHECK;
+                        Control |= BMU_TCP_CHECK;
                 } else {
-                        pTxd->TBControl |= BMU_UDP_CHECK;
+                        Control |= BMU_UDP_CHECK;
                 }
 
-                IpHeaderLength  = ((SK_U8)pMessage->data[C_OFFSET_IPHEADER] & 0xf)*4;
-                pTxd->TcpSumOfs = 0; /* PH-Checksum already claculated */
-                pTxd->TcpSumSt  = C_LEN_ETHERMAC_HEADER + IpHeaderLength +
-                                                (Protocol == C_PROTO_ID_UDP ?
-                                                C_OFFSET_UDPHEADER_UDPCS :
-                                                C_OFFSET_TCPHEADER_TCPCS);
-                pTxd->TcpSumWr  = C_LEN_ETHERMAC_HEADER + IpHeaderLength;
-        } else {
-                pTxd->TBControl = BMU_CHECK | BMU_SW | BMU_STF |
-                                        skb_headlen(pMessage);
-        }
+                pTxd->TcpSumOfs = 0;
+                pTxd->TcpSumSt  = hdrlen;
+                pTxd->TcpSumWr  = offset;
+        } else
+                Control = BMU_CHECK | BMU_SW;
+
+        pTxd->TBControl = BMU_STF | Control | skb_headlen(pMessage);
 
         pTxd = pTxd->pNextTxd;
         pTxPort->TxdRingFree--;
@@ -1752,40 +1739,18 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
                 pTxd->VDataHigh = (SK_U32) (PhysAddr >> 32);
                 pTxd->pMBuf     = pMessage;
                 
-                /* 
-                ** Does the HW need to evaluate checksum for TCP or UDP packets? 
-                */
-                if (pMessage->ip_summed == CHECKSUM_HW) {
-                        pTxd->TBControl = BMU_OWN | BMU_SW | BMU_STFWD;
-                        /* 
-                        ** We have to use the opcode for tcp here because the 
-                        ** opcode for udp is not working in the hardware yet 
-                        ** (revision 2.0)
-                        */
-                        if ((Protocol == C_PROTO_ID_UDP) && 
-                                (pAC->GIni.GIChipRev == 0) &&
-                                (pAC->GIni.GIChipId == CHIP_ID_YUKON)) {
-                                pTxd->TBControl |= BMU_TCP_CHECK;
-                        } else {
-                                pTxd->TBControl |= BMU_UDP_CHECK;
-                        }
-                } else {
-                        pTxd->TBControl = BMU_CHECK | BMU_SW | BMU_OWN;
-                }
+                pTxd->TBControl = Control | BMU_OWN | sk_frag->size;;
 
                 /* 
                 ** Do we have the last fragment? 
                 */
                 if( (CurrFrag+1) == skb_shinfo(pMessage)->nr_frags )  {
 #ifdef USE_TX_COMPLETE
-                        pTxd->TBControl |= BMU_EOF | BMU_IRQ_EOF | sk_frag->size;
+                        pTxd->TBControl |= BMU_EOF | BMU_IRQ_EOF;
 #else
-                        pTxd->TBControl |= BMU_EOF | sk_frag->size;
+                        pTxd->TBControl |= BMU_EOF;
 #endif
                         pTxdFst->TBControl |= BMU_OWN | BMU_SW;
-
-                } else {
-                        pTxd->TBControl |= sk_frag->size;
                 }
                 pTxdLst = pTxd;
                 pTxd    = pTxd->pNextTxd;
@@ -2032,7 +1997,6 @@ SK_U32			Control;		/* control field of descriptor */
 struct sk_buff  *pMsg;                  /* pointer to message holding frame */
 struct sk_buff  *pNewMsg;               /* pointer to a new message for copying frame */
 int                             FrameLength;    /* total length of received frame */
-int                             IpFrameLength;
 SK_MBUF                 *pRlmtMbuf;             /* ptr to a buffer for giving a frame to rlmt */
 SK_EVPARA               EvPara;                 /* an event parameter union */  
 unsigned long   Flags;                  /* for spin lock */
@@ -2045,10 +2009,6 @@ SK_BOOL			IsMc;
 SK_BOOL  IsBadFrame;                    /* Bad frame */
 
 SK_U32                  FrameStat;
-unsigned short  Csum1;
-unsigned short  Csum2;
-unsigned short  Type;
-int                             Result;
 SK_U64                  PhysAddr;
 
 rx_start:       
@@ -2177,8 +2137,8 @@ rx_start:
                                                     (dma_addr_t) PhysAddr,
                                                     FrameLength,
                                                     PCI_DMA_FROMDEVICE);
-                        eth_copy_and_sum(pNewMsg, pMsg->data,
-                                FrameLength, 0);
+                        memcpy(pNewMsg->data, pMsg, FrameLength);
+
                         pci_dma_sync_single_for_device(pAC->PciDev,
                                                        (dma_addr_t) PhysAddr,
                                                        FrameLength,
@@ -2206,69 +2166,16 @@ rx_start:
 
                         /* set length in message */
                         skb_put(pMsg, FrameLength);
-                        /* hardware checksum */
-                        Type = ntohs(*((short*)&pMsg->data[12]));
+                } /* frame > SK_COPY_TRESHOLD */
 
 #ifdef USE_SK_RX_CHECKSUM
-                        if (Type == 0x800) {
-                                Csum1=le16_to_cpu(pRxd->TcpSums & 0xffff);
-                                Csum2=le16_to_cpu((pRxd->TcpSums >> 16) & 0xffff);
-                                IpFrameLength = (int) ntohs((unsigned short)
-                                                                ((unsigned short *) pMsg->data)[8]);
-
-                                /*
-                                 * Test: If frame is padded, a check is not possible!
-                                 * Frame not padded? Length difference must be 14 (0xe)!
-                                 */
-                                if ((FrameLength - IpFrameLength) != 0xe) {
-                                /* Frame padded => TCP offload not possible! */
-                                        pMsg->ip_summed = CHECKSUM_NONE;
-                                } else {
-                                /* Frame not padded => TCP offload! */
-                                        if ((((Csum1 & 0xfffe) && (Csum2 & 0xfffe)) &&
-                                                (pAC->GIni.GIChipId == CHIP_ID_GENESIS)) ||
-                                                (pAC->ChipsetType)) {
-                                                Result = SkCsGetReceiveInfo(pAC,
-                                                        &pMsg->data[14],
-                                                        Csum1, Csum2, pRxPort->PortIndex);
-                                                if (Result ==
-                                                        SKCS_STATUS_IP_FRAGMENT ||
-                                                        Result ==
-                                                        SKCS_STATUS_IP_CSUM_OK ||
-                                                        Result ==
-                                                        SKCS_STATUS_TCP_CSUM_OK ||
-                                                        Result ==
-                                                        SKCS_STATUS_UDP_CSUM_OK) {
-                                                                pMsg->ip_summed =
-                                                                CHECKSUM_UNNECESSARY;
-                                                }
-                                                else if (Result ==
-                                                        SKCS_STATUS_TCP_CSUM_ERROR ||
-                                                        Result ==
-                                                        SKCS_STATUS_UDP_CSUM_ERROR ||
-                                                        Result ==
-                                                        SKCS_STATUS_IP_CSUM_ERROR_UDP ||
-                                                        Result ==
-                                                        SKCS_STATUS_IP_CSUM_ERROR_TCP ||
-                                                        Result ==
-                                                        SKCS_STATUS_IP_CSUM_ERROR ) {
-                                                        /* HW Checksum error */
-                                                        SK_DBG_MSG(NULL, SK_DBGMOD_DRV,
-                                                        SK_DBGCAT_DRV_RX_PROGRESS,
-                                                        ("skge: CRC error. Frame dropped!\n"));
-                                                        goto rx_failed;
-                                                } else {
-                                                                pMsg->ip_summed =
-                                                                CHECKSUM_NONE;
-                                                }
-                                        }/* checksumControl calculation valid */
-                                } /* Frame length check */
-                        } /* IP frame */
+                pMsg->csum = pRxd->TcpSums & 0xffff;
+                pMsg->ip_summed = CHECKSUM_HW;
 #else
-                        pMsg->ip_summed = CHECKSUM_NONE;        
+                pMsg->ip_summed = CHECKSUM_NONE;
 #endif
-                } /* frame > SK_COPY_TRESHOLD */
-                
+
+
                 SK_DBG_MSG(NULL, SK_DBGMOD_DRV, 1,("V"));
                 ForRlmt = SK_RLMT_RX_PROTOCOL;
 #if 0
@@ -4946,7 +4853,7 @@ static int __devinit skge_probe_one(struct pci_dev *pdev,
         dev->irq = pdev->irq;
         error = SkGeInitPCI(pAC);
         if (error) {
-                printk("SKGE: PCI setup failed: %i\n", error);
+                printk(KERN_ERR "sk98lin: PCI setup failed: %i\n", error);
                 goto out_free_netdev;
         }
 
@@ -4982,7 +4889,7 @@ static int __devinit skge_probe_one(struct pci_dev *pdev,
 
         /* Register net device */
         if (register_netdev(dev)) {
-                printk(KERN_ERR "SKGE: Could not register device.\n");
+                printk(KERN_ERR "sk98lin: Could not register device.\n");
                 goto out_free_resources;
         }
 
@@ -5001,8 +4908,8 @@ static int __devinit skge_probe_one(struct pci_dev *pdev,
 
         SkGeYellowLED(pAC, pAC->IoBase, 1);
 
-
         memcpy(&dev->dev_addr, &pAC->Addr.Net[0].CurrentMacAddress, 6);
+        memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
 
         SkGeProcCreate(dev);
 
@@ -5048,13 +4955,14 @@ static int __devinit skge_probe_one(struct pci_dev *pdev,
 #endif
 
                 if (register_netdev(dev)) {
-                        printk(KERN_ERR "SKGE: Could not register device.\n");
+                        printk(KERN_ERR "sk98lin: Could not register device for seconf port.\n");
                         free_netdev(dev);
                         pAC->dev[1] = pAC->dev[0];
                 } else {
                         SkGeProcCreate(dev);
                         memcpy(&dev->dev_addr,
                                         &pAC->Addr.Net[1].CurrentMacAddress, 6);
+                        memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
         
                         printk("%s: %s\n", dev->name, pAC->DeviceStr);
                         printk("      PrefPort:B  RlmtMode:Dual Check Link State\n");
diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index 596c93b12daa..00d683063c01 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -2280,11 +2280,13 @@ static int skge_xmit_frame(struct sk_buff *skb, struct net_device *dev)
         }
 
         if (unlikely(skge->tx_avail < skb_shinfo(skb)->nr_frags +1)) {
-                netif_stop_queue(dev);
-                spin_unlock_irqrestore(&skge->tx_lock, flags);
+                if (!netif_queue_stopped(dev)) {
+                        netif_stop_queue(dev);
 
-                printk(KERN_WARNING PFX "%s: ring full when queue awake!\n",
-                       dev->name);
+                        printk(KERN_WARNING PFX "%s: ring full when queue awake!\n",
+                               dev->name);
+                }
+                spin_unlock_irqrestore(&skge->tx_lock, flags);
                 return NETDEV_TX_BUSY;
         }
 
@@ -2300,14 +2302,12 @@ static int skge_xmit_frame(struct sk_buff *skb, struct net_device *dev)
         td->dma_hi = map >> 32;
 
         if (skb->ip_summed == CHECKSUM_HW) {
-                const struct iphdr *ip
-                        = (const struct iphdr *) (skb->data + ETH_HLEN);
                 int offset = skb->h.raw - skb->data;
 
                 /* This seems backwards, but it is what the sk98lin
                  * does.  Looks like hardware is wrong?
                  */
-                if (ip->protocol == IPPROTO_UDP
+                if (skb->h.ipiph->protocol == IPPROTO_UDP
                     && hw->chip_rev == 0 && hw->chip_id == CHIP_ID_YUKON)
                         control = BMU_TCP_CHECK;
                 else
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index 74d5f1a6fdea..28bf2e69eb5e 100644
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -155,6 +155,12 @@ MODULE_LICENSE("GPL");
 #define MEMORY_WAIT_TIME        16
 
 /*
+ * The maximum number of processing loops allowed for each call to the
+ * IRQ handler.  
+ */
+#define MAX_IRQ_LOOPS           8
+
+/*
  * This selects whether TX packets are sent one by one to the SMC91x internal
  * memory and throttled until transmission completes.  This may prevent
  * RX overruns a litle by keeping much of the memory free for RX packets
@@ -684,7 +690,6 @@ static void smc_hardware_send_pkt(unsigned long data)
 
         /* queue the packet for TX */
         SMC_SET_MMU_CMD(MC_ENQUEUE);
-        SMC_ACK_INT(IM_TX_EMPTY_INT);
         smc_special_unlock(&lp->lock);
 
         dev->trans_start = jiffies;
@@ -1207,6 +1212,7 @@ static void smc_phy_configure(void *data)
         smc_phy_check_media(dev, 1);
 
 smc_phy_configure_exit:
+        SMC_SELECT_BANK(2);
         spin_unlock_irq(&lp->lock);
         lp->work_pending = 0;
 }
@@ -1305,7 +1311,7 @@ static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         SMC_SET_INT_MASK(0);
 
         /* set a timeout value, so I don't stay here forever */
-        timeout = 8;
+        timeout = MAX_IRQ_LOOPS;
 
         do {
                 status = SMC_GET_INT();
@@ -1372,10 +1378,13 @@ static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         /* restore register states */
         SMC_SET_PTR(saved_pointer);
         SMC_SET_INT_MASK(mask);
-
         spin_unlock(&lp->lock);
 
-        DBG(3, "%s: Interrupt done (%d loops)\n", dev->name, 8-timeout);
+        if (timeout == MAX_IRQ_LOOPS)
+                PRINTK("%s: spurious interrupt (mask = 0x%02x)\n",
+                       dev->name, mask);
+        DBG(3, "%s: Interrupt done (%d loops)\n",
+               dev->name, MAX_IRQ_LOOPS - timeout);
 
         /*
          * We return IRQ_HANDLED unconditionally here even if there was
@@ -2183,9 +2192,8 @@ static void smc_release_datacs(struct platform_device *pdev, struct net_device *
  *      0 --> there is a device
  *      anything else, error
  */
-static int smc_drv_probe(struct device *dev)
+static int smc_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct net_device *ndev;
         struct resource *res;
         unsigned int __iomem *addr;
@@ -2212,7 +2220,7 @@ static int smc_drv_probe(struct device *dev)
                 goto out_release_io;
         }
         SET_MODULE_OWNER(ndev);
-        SET_NETDEV_DEV(ndev, dev);
+        SET_NETDEV_DEV(ndev, &pdev->dev);
 
         ndev->dma = (unsigned char)-1;
         ndev->irq = platform_get_irq(pdev, 0);
@@ -2233,7 +2241,7 @@ static int smc_drv_probe(struct device *dev)
                 goto out_release_attrib;
         }
 
-        dev_set_drvdata(dev, ndev);
+        platform_set_drvdata(pdev, ndev);
         ret = smc_probe(ndev, addr);
         if (ret != 0)
                 goto out_iounmap;
@@ -2249,7 +2257,7 @@ static int smc_drv_probe(struct device *dev)
         return 0;
 
  out_iounmap:
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
         iounmap(addr);
  out_release_attrib:
         smc_release_attrib(pdev);
@@ -2263,14 +2271,13 @@ static int smc_drv_probe(struct device *dev)
         return ret;
 }
 
-static int smc_drv_remove(struct device *dev)
+static int smc_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct net_device *ndev = dev_get_drvdata(dev);
+        struct net_device *ndev = platform_get_drvdata(pdev);
         struct smc_local *lp = netdev_priv(ndev);
         struct resource *res;
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         unregister_netdev(ndev);
 
@@ -2295,9 +2302,9 @@ static int smc_drv_remove(struct device *dev)
         return 0;
 }
 
-static int smc_drv_suspend(struct device *dev, pm_message_t state)
+static int smc_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct net_device *ndev = dev_get_drvdata(dev);
+        struct net_device *ndev = platform_get_drvdata(dev);
 
         if (ndev) {
                 if (netif_running(ndev)) {
@@ -2309,14 +2316,13 @@ static int smc_drv_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int smc_drv_resume(struct device *dev)
+static int smc_drv_resume(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct net_device *ndev = dev_get_drvdata(dev);
+        struct net_device *ndev = platform_get_drvdata(dev);
 
         if (ndev) {
                 struct smc_local *lp = netdev_priv(ndev);
-                smc_enable_device(pdev);
+                smc_enable_device(dev);
                 if (netif_running(ndev)) {
                         smc_reset(ndev);
                         smc_enable(ndev);
@@ -2328,13 +2334,14 @@ static int smc_drv_resume(struct device *dev)
         return 0;
 }
 
-static struct device_driver smc_driver = {
-        .name           = CARDNAME,
-        .bus            = &platform_bus_type,
+static struct platform_driver smc_driver = {
         .probe          = smc_drv_probe,
         .remove         = smc_drv_remove,
         .suspend        = smc_drv_suspend,
         .resume         = smc_drv_resume,
+        .driver         = {
+                .name   = CARDNAME,
+        },
 };
 
 static int __init smc_init(void)
@@ -2348,12 +2355,12 @@ static int __init smc_init(void)
 #endif
 #endif
 
-        return driver_register(&smc_driver);
+        return platform_driver_register(&smc_driver);
 }
 
 static void __exit smc_cleanup(void)
 {
-        driver_unregister(&smc_driver);
+        platform_driver_unregister(&smc_driver);
 }
 
 module_init(smc_init);
diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index 817f200742c3..5c2824be4ee6 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -100,14 +100,14 @@
 #define SMC_IO_SHIFT            0
 #define SMC_NOWAIT              1
 
-#define SMC_inb(a, r)           inb((a) + (r))
-#define SMC_insb(a, r, p, l)    insb((a) + (r), p, (l))
-#define SMC_inw(a, r)           inw((a) + (r))
-#define SMC_insw(a, r, p, l)    insw((a) + (r), p, l)
-#define SMC_outb(v, a, r)       outb(v, (a) + (r))
-#define SMC_outsb(a, r, p, l)   outsb((a) + (r), p, (l))
-#define SMC_outw(v, a, r)       outw(v, (a) + (r))
-#define SMC_outsw(a, r, p, l)   outsw((a) + (r), p, l)
+#define SMC_inb(a, r)           readb((a) + (r))
+#define SMC_insb(a, r, p, l)    readsb((a) + (r), p, (l))
+#define SMC_inw(a, r)           readw((a) + (r))
+#define SMC_insw(a, r, p, l)    readsw((a) + (r), p, l)
+#define SMC_outb(v, a, r)       writeb(v, (a) + (r))
+#define SMC_outsb(a, r, p, l)   writesb((a) + (r), p, (l))
+#define SMC_outw(v, a, r)       writew(v, (a) + (r))
+#define SMC_outsw(a, r, p, l)   writesw((a) + (r), p, l)
 
 #define set_irq_type(irq, type) do {} while (0)
 
@@ -289,6 +289,38 @@ static inline void SMC_outsw (unsigned long a, int r, unsigned char* p, int l)
 #define RPC_LSA_DEFAULT         RPC_LED_TX_RX
 #define RPC_LSB_DEFAULT         RPC_LED_100_10
 
+#elif defined(CONFIG_SOC_AU1X00)
+
+#include <au1xxx.h>
+
+/* We can only do 16-bit reads and writes in the static memory space. */
+#define SMC_CAN_USE_8BIT        0
+#define SMC_CAN_USE_16BIT       1
+#define SMC_CAN_USE_32BIT       0
+#define SMC_IO_SHIFT            0
+#define SMC_NOWAIT              1
+
+#define SMC_inw(a, r)           au_readw((unsigned long)((a) + (r)))
+#define SMC_insw(a, r, p, l)    \
+        do {    \
+                unsigned long _a = (unsigned long)((a) + (r)); \
+                int _l = (l); \
+                u16 *_p = (u16 *)(p); \
+                while (_l-- > 0) \
+                        *_p++ = au_readw(_a); \
+        } while(0)
+#define SMC_outw(v, a, r)       au_writew(v, (unsigned long)((a) + (r)))
+#define SMC_outsw(a, r, p, l)   \
+        do {    \
+                unsigned long _a = (unsigned long)((a) + (r)); \
+                int _l = (l); \
+                const u16 *_p = (const u16 *)(p); \
+                while (_l-- > 0) \
+                        au_writew(*_p++ , _a); \
+        } while(0)
+
+#define set_irq_type(irq, type) do {} while (0)
+
 #else
 
 #define SMC_CAN_USE_8BIT        1
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index c796f41b4a52..0d765f1733b5 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -2290,7 +2290,6 @@ spider_net_remove(struct pci_dev *pdev)
 }
 
 static struct pci_driver spider_net_driver = {
-        .owner          = THIS_MODULE,
         .name           = spider_net_driver_name,
         .id_table       = spider_net_pci_tbl,
         .probe          = spider_net_probe,
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index de399563a9db..28ce47a02408 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -128,6 +128,8 @@ static struct pci_device_id gem_pci_tbl[] = {
           PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
         { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_SH_SUNGEM,
           PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
+        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_IPID2_GMAC,
+          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
         {0, }
 };
 
@@ -2905,7 +2907,7 @@ static int __devinit gem_get_device_address(struct gem *gp)
         return 0;
 }
 
-static void __devexit gem_remove_one(struct pci_dev *pdev)
+static void gem_remove_one(struct pci_dev *pdev)
 {
         struct net_device *dev = pci_get_drvdata(pdev);
 
@@ -3179,7 +3181,7 @@ static struct pci_driver gem_driver = {
         .name           = GEM_MODULE_NAME,
         .id_table       = gem_pci_tbl,
         .probe          = gem_init_one,
-        .remove         = __devexit_p(gem_remove_one),
+        .remove         = gem_remove_one,
 #ifdef CONFIG_PM
         .suspend        = gem_suspend,
         .resume         = gem_resume,
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 1828a6bf8458..2fc9893d69e1 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -68,8 +68,8 @@
 
 #define DRV_MODULE_NAME         "tg3"
 #define PFX DRV_MODULE_NAME     ": "
-#define DRV_MODULE_VERSION      "3.43"
-#define DRV_MODULE_RELDATE      "Oct 24, 2005"
+#define DRV_MODULE_VERSION      "3.47"
+#define DRV_MODULE_RELDATE      "Dec 28, 2005"
 
 #define TG3_DEF_MAC_MODE        0
 #define TG3_DEF_RX_MODE         0
@@ -341,6 +341,16 @@ static struct {
         { "interrupt test (offline)" },
 };
 
+static void tg3_write32(struct tg3 *tp, u32 off, u32 val)
+{
+        writel(val, tp->regs + off);
+}
+
+static u32 tg3_read32(struct tg3 *tp, u32 off)
+{
+        return (readl(tp->regs + off)); 
+}
+
 static void tg3_write_indirect_reg32(struct tg3 *tp, u32 off, u32 val)
 {
         unsigned long flags;
@@ -411,13 +421,29 @@ static u32 tg3_read_indirect_mbox(struct tg3 *tp, u32 off)
         return val;
 }
 
-static void _tw32_flush(struct tg3 *tp, u32 off, u32 val)
+/* usec_wait specifies the wait time in usec when writing to certain registers
+ * where it is unsafe to read back the register without some delay.
+ * GRC_LOCAL_CTRL is one example if the GPIOs are toggled to switch power.
+ * TG3PCI_CLOCK_CTRL is another example if the clock frequencies are changed.
+ */
+static void _tw32_flush(struct tg3 *tp, u32 off, u32 val, u32 usec_wait)
 {
-        tp->write32(tp, off, val);
-        if (!(tp->tg3_flags & TG3_FLAG_PCIX_TARGET_HWBUG) &&
-            !(tp->tg3_flags & TG3_FLAG_5701_REG_WRITE_BUG) &&
-            !(tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND))
-                tp->read32(tp, off);    /* flush */
+        if ((tp->tg3_flags & TG3_FLAG_PCIX_TARGET_HWBUG) ||
+            (tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND))
+                /* Non-posted methods */
+                tp->write32(tp, off, val);
+        else {
+                /* Posted method */
+                tg3_write32(tp, off, val);
+                if (usec_wait)
+                        udelay(usec_wait);
+                tp->read32(tp, off);
+        }
+        /* Wait again after the read for the posted method to guarantee that
+         * the wait time is met.
+         */
+        if (usec_wait)
+                udelay(usec_wait);
 }
 
 static inline void tw32_mailbox_flush(struct tg3 *tp, u32 off, u32 val)
@@ -438,16 +464,6 @@ static void tg3_write32_tx_mbox(struct tg3 *tp, u32 off, u32 val)
                 readl(mbox);
 }
 
-static void tg3_write32(struct tg3 *tp, u32 off, u32 val)
-{
-        writel(val, tp->regs + off);
-}
-
-static u32 tg3_read32(struct tg3 *tp, u32 off)
-{
-        return (readl(tp->regs + off)); 
-}
-
 #define tw32_mailbox(reg, val)  tp->write32_mbox(tp, reg, val)
 #define tw32_mailbox_f(reg, val)        tw32_mailbox_flush(tp, (reg), (val))
 #define tw32_rx_mbox(reg, val)  tp->write32_rx_mbox(tp, reg, val)
@@ -455,7 +471,8 @@ static u32 tg3_read32(struct tg3 *tp, u32 off)
 #define tr32_mailbox(reg)       tp->read32_mbox(tp, reg)
 
 #define tw32(reg,val)           tp->write32(tp, reg, val)
-#define tw32_f(reg,val)         _tw32_flush(tp,(reg),(val))
+#define tw32_f(reg,val)         _tw32_flush(tp,(reg),(val), 0)
+#define tw32_wait_f(reg,val,us) _tw32_flush(tp,(reg),(val), (us))
 #define tr32(reg)               tp->read32(tp, reg)
 
 static void tg3_write_mem(struct tg3 *tp, u32 off, u32 val)
@@ -595,21 +612,19 @@ static void tg3_switch_clocks(struct tg3 *tp)
 
         if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
                 if (orig_clock_ctrl & CLOCK_CTRL_625_CORE) {
-                        tw32_f(TG3PCI_CLOCK_CTRL,
-                               clock_ctrl | CLOCK_CTRL_625_CORE);
-                        udelay(40);
+                        tw32_wait_f(TG3PCI_CLOCK_CTRL,
+                                    clock_ctrl | CLOCK_CTRL_625_CORE, 40);
                 }
         } else if ((orig_clock_ctrl & CLOCK_CTRL_44MHZ_CORE) != 0) {
-                tw32_f(TG3PCI_CLOCK_CTRL,
-                     clock_ctrl |
-                     (CLOCK_CTRL_44MHZ_CORE | CLOCK_CTRL_ALTCLK));
-                udelay(40);
-                tw32_f(TG3PCI_CLOCK_CTRL,
-                     clock_ctrl | (CLOCK_CTRL_ALTCLK));
-                udelay(40);
+                tw32_wait_f(TG3PCI_CLOCK_CTRL,
+                            clock_ctrl |
+                            (CLOCK_CTRL_44MHZ_CORE | CLOCK_CTRL_ALTCLK),
+                            40);
+                tw32_wait_f(TG3PCI_CLOCK_CTRL,
+                            clock_ctrl | (CLOCK_CTRL_ALTCLK),
+                            40);
         }
-        tw32_f(TG3PCI_CLOCK_CTRL, clock_ctrl);
-        udelay(40);
+        tw32_wait_f(TG3PCI_CLOCK_CTRL, clock_ctrl, 40);
 }
 
 #define PHY_BUSY_LOOPS  5000
@@ -1017,37 +1032,50 @@ static void tg3_frob_aux_power(struct tg3 *tp)
         if ((tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) != 0)
                 return;
 
-        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) {
-                tp_peer = pci_get_drvdata(tp->pdev_peer);
-                if (!tp_peer)
+        if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) ||
+            (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5714)) {
+                struct net_device *dev_peer;
+
+                dev_peer = pci_get_drvdata(tp->pdev_peer);
+                if (!dev_peer)
                         BUG();
+                tp_peer = netdev_priv(dev_peer);
         }
 
-
         if ((tp->tg3_flags & TG3_FLAG_WOL_ENABLE) != 0 ||
-            (tp_peer->tg3_flags & TG3_FLAG_WOL_ENABLE) != 0) {
+            (tp->tg3_flags & TG3_FLAG_ENABLE_ASF) != 0 ||
+            (tp_peer->tg3_flags & TG3_FLAG_WOL_ENABLE) != 0 ||
+            (tp_peer->tg3_flags & TG3_FLAG_ENABLE_ASF) != 0) {
                 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
                     GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701) {
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                             (GRC_LCLCTRL_GPIO_OE0 |
-                              GRC_LCLCTRL_GPIO_OE1 |
-                              GRC_LCLCTRL_GPIO_OE2 |
-                              GRC_LCLCTRL_GPIO_OUTPUT0 |
-                              GRC_LCLCTRL_GPIO_OUTPUT1));
-                        udelay(100);
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                    (GRC_LCLCTRL_GPIO_OE0 |
+                                     GRC_LCLCTRL_GPIO_OE1 |
+                                     GRC_LCLCTRL_GPIO_OE2 |
+                                     GRC_LCLCTRL_GPIO_OUTPUT0 |
+                                     GRC_LCLCTRL_GPIO_OUTPUT1),
+                                    100);
                 } else {
                         u32 no_gpio2;
-                        u32 grc_local_ctrl;
+                        u32 grc_local_ctrl = 0;
 
                         if (tp_peer != tp &&
                             (tp_peer->tg3_flags & TG3_FLAG_INIT_COMPLETE) != 0)
                                 return;
 
+                        /* Workaround to prevent overdrawing Amps. */
+                        if (GET_ASIC_REV(tp->pci_chip_rev_id) ==
+                            ASIC_REV_5714) {
+                                grc_local_ctrl |= GRC_LCLCTRL_GPIO_OE3;
+                                tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                            grc_local_ctrl, 100);
+                        }
+
                         /* On 5753 and variants, GPIO2 cannot be used. */
                         no_gpio2 = tp->nic_sram_data_cfg &
                                     NIC_SRAM_DATA_CFG_NO_GPIO2;
 
-                        grc_local_ctrl = GRC_LCLCTRL_GPIO_OE0 |
+                        grc_local_ctrl |= GRC_LCLCTRL_GPIO_OE0 |
                                          GRC_LCLCTRL_GPIO_OE1 |
                                          GRC_LCLCTRL_GPIO_OE2 |
                                          GRC_LCLCTRL_GPIO_OUTPUT1 |
@@ -1056,21 +1084,18 @@ static void tg3_frob_aux_power(struct tg3 *tp)
                                 grc_local_ctrl &= ~(GRC_LCLCTRL_GPIO_OE2 |
                                                     GRC_LCLCTRL_GPIO_OUTPUT2);
                         }
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                                                grc_local_ctrl);
-                        udelay(100);
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                                    grc_local_ctrl, 100);
 
                         grc_local_ctrl |= GRC_LCLCTRL_GPIO_OUTPUT0;
 
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                                                grc_local_ctrl);
-                        udelay(100);
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                                    grc_local_ctrl, 100);
 
                         if (!no_gpio2) {
                                 grc_local_ctrl &= ~GRC_LCLCTRL_GPIO_OUTPUT2;
-                                tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                                       grc_local_ctrl);
-                                udelay(100);
+                                tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                            grc_local_ctrl, 100);
                         }
                 }
         } else {
@@ -1080,19 +1105,16 @@ static void tg3_frob_aux_power(struct tg3 *tp)
                             (tp_peer->tg3_flags & TG3_FLAG_INIT_COMPLETE) != 0)
                                 return;
 
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                             (GRC_LCLCTRL_GPIO_OE1 |
-                              GRC_LCLCTRL_GPIO_OUTPUT1));
-                        udelay(100);
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                    (GRC_LCLCTRL_GPIO_OE1 |
+                                     GRC_LCLCTRL_GPIO_OUTPUT1), 100);
 
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                             (GRC_LCLCTRL_GPIO_OE1));
-                        udelay(100);
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                    GRC_LCLCTRL_GPIO_OE1, 100);
 
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
-                             (GRC_LCLCTRL_GPIO_OE1 |
-                              GRC_LCLCTRL_GPIO_OUTPUT1));
-                        udelay(100);
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl |
+                                    (GRC_LCLCTRL_GPIO_OE1 |
+                                     GRC_LCLCTRL_GPIO_OUTPUT1), 100);
                 }
         }
 }
@@ -1105,6 +1127,8 @@ static int tg3_setup_phy(struct tg3 *, int);
 
 static void tg3_write_sig_post_reset(struct tg3 *, int);
 static int tg3_halt_cpu(struct tg3 *, u32);
+static int tg3_nvram_lock(struct tg3 *);
+static void tg3_nvram_unlock(struct tg3 *);
 
 static int tg3_set_power_state(struct tg3 *tp, int state)
 {
@@ -1133,10 +1157,8 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
                 udelay(100);    /* Delay after power state change */
 
                 /* Switch out of Vaux if it is not a LOM */
-                if (!(tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT)) {
-                        tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl);
-                        udelay(100);
-                }
+                if (!(tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT))
+                        tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl, 100);
 
                 return 0;
 
@@ -1179,6 +1201,21 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
                 tg3_setup_phy(tp, 0);
         }
 
+        if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) {
+                int i;
+                u32 val;
+
+                for (i = 0; i < 200; i++) {
+                        tg3_read_mem(tp, NIC_SRAM_FW_ASF_STATUS_MBOX, &val);
+                        if (val == ~NIC_SRAM_FIRMWARE_MBOX_MAGIC1)
+                                break;
+                        msleep(1);
+                }
+        }
+        tg3_write_mem(tp, NIC_SRAM_WOL_MBOX, WOL_SIGNATURE |
+                                             WOL_DRV_STATE_SHUTDOWN |
+                                             WOL_DRV_WOL | WOL_SET_MAGIC_PKT);
+
         pci_read_config_word(tp->pdev, pm + PCI_PM_PMC, &power_caps);
 
         if (tp->tg3_flags & TG3_FLAG_WOL_ENABLE) {
@@ -1220,10 +1257,8 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
                 base_val |= (CLOCK_CTRL_RXCLK_DISABLE |
                              CLOCK_CTRL_TXCLK_DISABLE);
 
-                tw32_f(TG3PCI_CLOCK_CTRL, base_val |
-                     CLOCK_CTRL_ALTCLK |
-                     CLOCK_CTRL_PWRDOWN_PLL133);
-                udelay(40);
+                tw32_wait_f(TG3PCI_CLOCK_CTRL, base_val | CLOCK_CTRL_ALTCLK |
+                            CLOCK_CTRL_PWRDOWN_PLL133, 40);
         } else if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) {
                 /* do nothing */
         } else if (!((tp->tg3_flags2 & TG3_FLG2_5750_PLUS) &&
@@ -1244,11 +1279,11 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
                         newbits2 = newbits1 | CLOCK_CTRL_44MHZ_CORE;
                 }
 
-                tw32_f(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl | newbits1);
-                udelay(40);
+                tw32_wait_f(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl | newbits1,
+                            40);
 
-                tw32_f(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl | newbits2);
-                udelay(40);
+                tw32_wait_f(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl | newbits2,
+                            40);
 
                 if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
                         u32 newbits3;
@@ -1262,9 +1297,20 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
                                 newbits3 = CLOCK_CTRL_44MHZ_CORE;
                         }
 
-                        tw32_f(TG3PCI_CLOCK_CTRL,
-                                         tp->pci_clock_ctrl | newbits3);
-                        udelay(40);
+                        tw32_wait_f(TG3PCI_CLOCK_CTRL,
+                                    tp->pci_clock_ctrl | newbits3, 40);
+                }
+        }
+
+        if (!(tp->tg3_flags & TG3_FLAG_WOL_ENABLE) &&
+            !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) {
+                /* Turn off the PHY */
+                if (!(tp->tg3_flags2 & TG3_FLG2_PHY_SERDES)) {
+                        tg3_writephy(tp, MII_TG3_EXT_CTRL,
+                                     MII_TG3_EXT_CTRL_FORCE_LED_OFF);
+                        tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x01b2);
+                        if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700)
+                                tg3_writephy(tp, MII_BMCR, BMCR_PDOWN);
                 }
         }
 
@@ -1277,8 +1323,12 @@ static int tg3_set_power_state(struct tg3 *tp, int state)
 
                 val &= ~((1 << 16) | (1 << 4) | (1 << 2) | (1 << 1) | 1);
                 tw32(0x7d00, val);
-                if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF))
+                if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) {
+                        tg3_nvram_lock(tp);
                         tg3_halt_cpu(tp, RX_CPU_BASE);
+                        tw32_f(NVRAM_SWARB, SWARB_REQ_CLR0);
+                        tg3_nvram_unlock(tp);
+                }
         }
 
         /* Finally, set the new power state. */
@@ -1812,7 +1862,7 @@ static int tg3_setup_copper_phy(struct tg3 *tp, int force_reset)
                 }
         }
 relink:
-        if (current_link_up == 0) {
+        if (current_link_up == 0 || tp->link_config.phy_is_low_power) {
                 u32 tmp;
 
                 tg3_phy_copper_begin(tp);
@@ -3565,12 +3615,15 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
         if (!spin_trylock(&tp->tx_lock))
                 return NETDEV_TX_LOCKED; 
 
-        /* This is a hard error, log it. */
         if (unlikely(TX_BUFFS_AVAIL(tp) <= (skb_shinfo(skb)->nr_frags + 1))) {
-                netif_stop_queue(dev);
+                if (!netif_queue_stopped(dev)) {
+                        netif_stop_queue(dev);
+
+                        /* This is a hard error, log it. */
+                        printk(KERN_ERR PFX "%s: BUG! Tx Ring full when "
+                               "queue awake!\n", dev->name);
+                }
                 spin_unlock(&tp->tx_lock);
-                printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n",
-                       dev->name);
                 return NETDEV_TX_BUSY;
         }
 
@@ -7098,8 +7151,13 @@ do {	p = (u32 *)(orig_p + (reg));		\
         GET_REG32_LOOP(BUFMGR_MODE, 0x58);
         GET_REG32_LOOP(RDMAC_MODE, 0x08);
         GET_REG32_LOOP(WDMAC_MODE, 0x08);
-        GET_REG32_LOOP(RX_CPU_BASE, 0x280);
-        GET_REG32_LOOP(TX_CPU_BASE, 0x280);
+        GET_REG32_1(RX_CPU_MODE);
+        GET_REG32_1(RX_CPU_STATE);
+        GET_REG32_1(RX_CPU_PGMCTR);
+        GET_REG32_1(RX_CPU_HWBKPT);
+        GET_REG32_1(TX_CPU_MODE);
+        GET_REG32_1(TX_CPU_STATE);
+        GET_REG32_1(TX_CPU_PGMCTR);
         GET_REG32_LOOP(GRCMBOX_INTERRUPT_0, 0x110);
         GET_REG32_LOOP(FTQ_RESET, 0x120);
         GET_REG32_LOOP(MSGINT_MODE, 0x0c);
@@ -7922,13 +7980,12 @@ static int tg3_test_memory(struct tg3 *tp)
                 u32 offset;
                 u32 len;
         } mem_tbl_570x[] = {
-                { 0x00000000, 0x01000},
+                { 0x00000000, 0x00b50},
                 { 0x00002000, 0x1c000},
                 { 0xffffffff, 0x00000}
         }, mem_tbl_5705[] = {
                 { 0x00000100, 0x0000c},
                 { 0x00000200, 0x00008},
-                { 0x00000b50, 0x00400},
                 { 0x00004000, 0x00800},
                 { 0x00006000, 0x01000},
                 { 0x00008000, 0x02000},
@@ -8530,6 +8587,7 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)
             GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701) {
                 tp->tg3_flags |= TG3_FLAG_NVRAM;
 
+                tg3_nvram_lock(tp);
                 tg3_enable_nvram_access(tp);
 
                 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752)
@@ -8540,6 +8598,7 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)
                 tg3_get_nvram_size(tp);
 
                 tg3_disable_nvram_access(tp);
+                tg3_nvram_unlock(tp);
 
         } else {
                 tp->tg3_flags &= ~(TG3_FLAG_NVRAM | TG3_FLAG_NVRAM_BUFFERED);
@@ -8637,10 +8696,10 @@ static int tg3_nvram_read(struct tg3 *tp, u32 offset, u32 *val)
         if (ret == 0)
                 *val = swab32(tr32(NVRAM_RDDATA));
 
-        tg3_nvram_unlock(tp);
-
         tg3_disable_nvram_access(tp);
 
+        tg3_nvram_unlock(tp);
+
         return ret;
 }
 
@@ -8725,6 +8784,10 @@ static int tg3_nvram_write_block_unbuffered(struct tg3 *tp, u32 offset, u32 len,
 
                 offset = offset + (pagesize - page_off);
 
+                /* Nvram lock released by tg3_nvram_read() above,
+                 * so need to get it again.
+                 */
+                tg3_nvram_lock(tp);
                 tg3_enable_nvram_access(tp);
 
                 /*
@@ -10423,7 +10486,7 @@ static char * __devinit tg3_bus_string(struct tg3 *tp, char *str)
         return str;
 }
 
-static struct pci_dev * __devinit tg3_find_5704_peer(struct tg3 *tp)
+static struct pci_dev * __devinit tg3_find_peer(struct tg3 *tp)
 {
         struct pci_dev *peer;
         unsigned int func, devnr = tp->pdev->devfn & ~7;
@@ -10434,8 +10497,13 @@ static struct pci_dev * __devinit tg3_find_5704_peer(struct tg3 *tp)
                         break;
                 pci_dev_put(peer);
         }
-        if (!peer || peer == tp->pdev)
-                BUG();
+        /* 5704 can be configured in single-port mode, set peer to
+         * tp->pdev in that case.
+         */
+        if (!peer) {
+                peer = tp->pdev;
+                return peer;
+        }
 
         /*
          * We don't need to keep the refcount elevated; there's no way
@@ -10671,8 +10739,9 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
                 tp->rx_pending = 63;
         }
 
-        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704)
-                tp->pdev_peer = tg3_find_5704_peer(tp);
+        if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) ||
+            (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5714))
+                tp->pdev_peer = tg3_find_peer(tp);
 
         err = tg3_get_device_address(tp);
         if (err) {
@@ -10817,12 +10886,14 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state)
 
         tg3_full_lock(tp, 0);
         tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
+        tp->tg3_flags &= ~TG3_FLAG_INIT_COMPLETE;
         tg3_full_unlock(tp);
 
         err = tg3_set_power_state(tp, pci_choose_state(pdev, state));
         if (err) {
                 tg3_full_lock(tp, 0);
 
+                tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
                 tg3_init_hw(tp);
 
                 tp->timer.expires = jiffies + tp->timer_offset;
@@ -10856,6 +10927,7 @@ static int tg3_resume(struct pci_dev *pdev)
 
         tg3_full_lock(tp, 0);
 
+        tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
         tg3_init_hw(tp);
 
         tp->timer.expires = jiffies + tp->timer_offset;
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index fb7e2a5f4a08..890e1635996b 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -1124,7 +1124,14 @@
 /* 0x280 --> 0x400 unused */
 
 #define RX_CPU_BASE                     0x00005000
+#define RX_CPU_MODE                     0x00005000
+#define RX_CPU_STATE                    0x00005004
+#define RX_CPU_PGMCTR                   0x0000501c
+#define RX_CPU_HWBKPT                   0x00005034
 #define TX_CPU_BASE                     0x00005400
+#define TX_CPU_MODE                     0x00005400
+#define TX_CPU_STATE                    0x00005404
+#define TX_CPU_PGMCTR                   0x0000541c
 
 /* Mailboxes */
 #define GRCMBOX_INTERRUPT_0             0x00005800 /* 64-bit */
@@ -1529,6 +1536,12 @@
 #define NIC_SRAM_MAC_ADDR_HIGH_MBOX     0x00000c14
 #define NIC_SRAM_MAC_ADDR_LOW_MBOX      0x00000c18
 
+#define NIC_SRAM_WOL_MBOX               0x00000d30
+#define  WOL_SIGNATURE                   0x474c0000
+#define  WOL_DRV_STATE_SHUTDOWN          0x00000001
+#define  WOL_DRV_WOL                     0x00000002
+#define  WOL_SET_MAGIC_PKT               0x00000004
+
 #define NIC_SRAM_DATA_CFG_2             0x00000d38
 
 #define  SHASTA_EXT_LED_MODE_MASK        0x00018000
@@ -1565,6 +1578,7 @@
 #define MII_TG3_EXT_CTRL                0x10 /* Extended control register */
 #define  MII_TG3_EXT_CTRL_FIFO_ELASTIC  0x0001
 #define  MII_TG3_EXT_CTRL_LNK3_LED_MODE 0x0002
+#define  MII_TG3_EXT_CTRL_FORCE_LED_OFF 0x0008
 #define  MII_TG3_EXT_CTRL_TBI           0x8000
 
 #define MII_TG3_EXT_STAT                0x11 /* Extended status register */
diff --git a/drivers/net/tokenring/proteon.c b/drivers/net/tokenring/proteon.c
index d04c918ebef8..4f756960db2a 100644
--- a/drivers/net/tokenring/proteon.c
+++ b/drivers/net/tokenring/proteon.c
@@ -344,9 +344,10 @@ module_param_array(dma, int, NULL, 0);
 
 static struct platform_device *proteon_dev[ISATR_MAX_ADAPTERS];
 
-static struct device_driver proteon_driver = {
-        .name           = "proteon",
-        .bus            = &platform_bus_type,
+static struct platform_driver proteon_driver = {
+        .driver         = {
+                .name   = "proteon",
+        },
 };
 
 static int __init proteon_init(void)
@@ -355,7 +356,7 @@ static int __init proteon_init(void)
         struct platform_device *pdev;
         int i, num = 0, err = 0;
 
-        err = driver_register(&proteon_driver);
+        err = platform_driver_register(&proteon_driver);
         if (err)
                 return err;
 
@@ -372,7 +373,7 @@ static int __init proteon_init(void)
                 err = setup_card(dev, &pdev->dev);
                 if (!err) {
                         proteon_dev[i] = pdev;
-                        dev_set_drvdata(&pdev->dev, dev);
+                        platform_set_drvdata(pdev, dev);
                         ++num;
                 } else {
                         platform_device_unregister(pdev);
@@ -399,17 +400,17 @@ static void __exit proteon_cleanup(void)
                 
                 if (!pdev)
                         continue;
-                dev = dev_get_drvdata(&pdev->dev);
+                dev = platform_get_drvdata(pdev);
                 unregister_netdev(dev);
                 release_region(dev->base_addr, PROTEON_IO_EXTENT);
                 free_irq(dev->irq, dev);
                 free_dma(dev->dma);
                 tmsdev_term(dev);
                 free_netdev(dev);
-                dev_set_drvdata(&pdev->dev, NULL);
+                platform_set_drvdata(pdev, NULL);
                 platform_device_unregister(pdev);
         }
-        driver_unregister(&proteon_driver);
+        platform_driver_unregister(&proteon_driver);
 }
 
 module_init(proteon_init);
diff --git a/drivers/net/tokenring/skisa.c b/drivers/net/tokenring/skisa.c
index 72cf708396be..d6ba41cf3110 100644
--- a/drivers/net/tokenring/skisa.c
+++ b/drivers/net/tokenring/skisa.c
@@ -354,9 +354,10 @@ module_param_array(dma, int, NULL, 0);
 
 static struct platform_device *sk_isa_dev[ISATR_MAX_ADAPTERS];
 
-static struct device_driver sk_isa_driver = {
-        .name           = "skisa",
-        .bus            = &platform_bus_type,
+static struct platform_driver sk_isa_driver = {
+        .driver         = {
+                .name   = "skisa",
+        },
 };
 
 static int __init sk_isa_init(void)
@@ -365,7 +366,7 @@ static int __init sk_isa_init(void)
         struct platform_device *pdev;
         int i, num = 0, err = 0;
 
-        err = driver_register(&sk_isa_driver);
+        err = platform_driver_register(&sk_isa_driver);
         if (err)
                 return err;
 
@@ -382,7 +383,7 @@ static int __init sk_isa_init(void)
                 err = setup_card(dev, &pdev->dev);
                 if (!err) {
                         sk_isa_dev[i] = pdev;
-                        dev_set_drvdata(&sk_isa_dev[i]->dev, dev);
+                        platform_set_drvdata(sk_isa_dev[i], dev);
                         ++num;
                 } else {
                         platform_device_unregister(pdev);
@@ -409,17 +410,17 @@ static void __exit sk_isa_cleanup(void)
 
                 if (!pdev)
                         continue;
-                dev = dev_get_drvdata(&pdev->dev);
+                dev = platform_get_drvdata(pdev);
                 unregister_netdev(dev);
                 release_region(dev->base_addr, SK_ISA_IO_EXTENT);
                 free_irq(dev->irq, dev);
                 free_dma(dev->dma);
                 tmsdev_term(dev);
                 free_netdev(dev);
-                dev_set_drvdata(&pdev->dev, NULL);
+                platform_set_drvdata(pdev, NULL);
                 platform_device_unregister(pdev);
         }
-        driver_unregister(&sk_isa_driver);
+        platform_driver_unregister(&sk_isa_driver);
 }
 
 module_init(sk_isa_init);
diff --git a/drivers/net/wan/hdlc_cisco.c b/drivers/net/wan/hdlc_cisco.c
index a01efa6d5c62..1fd04662c4fc 100644
--- a/drivers/net/wan/hdlc_cisco.c
+++ b/drivers/net/wan/hdlc_cisco.c
@@ -192,7 +192,9 @@ static int cisco_rx(struct sk_buff *skb)
                                                "uptime %ud%uh%um%us)\n",
                                                dev->name, days, hrs,
                                                min, sec);
+#if 0
                                         netif_carrier_on(dev);
+#endif
                                         hdlc->state.cisco.up = 1;
                                 }
                         }
@@ -225,7 +227,9 @@ static void cisco_timer(unsigned long arg)
                        hdlc->state.cisco.settings.timeout * HZ)) {
                 hdlc->state.cisco.up = 0;
                 printk(KERN_INFO "%s: Link down\n", dev->name);
+#if 0
                 netif_carrier_off(dev);
+#endif
         }
 
         cisco_keepalive_send(dev, CISCO_KEEPALIVE_REQ,
@@ -261,8 +265,10 @@ static void cisco_stop(struct net_device *dev)
 {
         hdlc_device *hdlc = dev_to_hdlc(dev);
         del_timer_sync(&hdlc->state.cisco.timer);
+#if 0
         if (netif_carrier_ok(dev))
                 netif_carrier_off(dev);
+#endif
         hdlc->state.cisco.up = 0;
         hdlc->state.cisco.request_sent = 0;
 }
diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index e1601d35dced..523afe17564e 100644
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -545,8 +545,10 @@ static void fr_set_link_state(int reliable, struct net_device *dev)
 
         hdlc->state.fr.reliable = reliable;
         if (reliable) {
+#if 0
                 if (!netif_carrier_ok(dev))
                         netif_carrier_on(dev);
+#endif
 
                 hdlc->state.fr.n391cnt = 0; /* Request full status */
                 hdlc->state.fr.dce_changed = 1;
@@ -560,8 +562,10 @@ static void fr_set_link_state(int reliable, struct net_device *dev)
                         }
                 }
         } else {
+#if 0
                 if (netif_carrier_ok(dev))
                         netif_carrier_off(dev);
+#endif
 
                 while (pvc) {           /* Deactivate all PVCs */
                         pvc_carrier(0, pvc);
diff --git a/drivers/net/wan/hdlc_generic.c b/drivers/net/wan/hdlc_generic.c
index cdd4c09c2d90..46cef8f92133 100644
--- a/drivers/net/wan/hdlc_generic.c
+++ b/drivers/net/wan/hdlc_generic.c
@@ -79,11 +79,13 @@ static void __hdlc_set_carrier_on(struct net_device *dev)
         hdlc_device *hdlc = dev_to_hdlc(dev);
         if (hdlc->proto.start)
                 return hdlc->proto.start(dev);
+#if 0
 #ifdef DEBUG_LINK
         if (netif_carrier_ok(dev))
                 printk(KERN_ERR "hdlc_set_carrier_on(): already on\n");
 #endif
         netif_carrier_on(dev);
+#endif
 }
 
 
@@ -94,11 +96,13 @@ static void __hdlc_set_carrier_off(struct net_device *dev)
         if (hdlc->proto.stop)
                 return hdlc->proto.stop(dev);
 
+#if 0
 #ifdef DEBUG_LINK
         if (!netif_carrier_ok(dev))
                 printk(KERN_ERR "hdlc_set_carrier_off(): already off\n");
 #endif
         netif_carrier_off(dev);
+#endif
 }
 
 
@@ -294,8 +298,10 @@ int register_hdlc_device(struct net_device *dev)
         if (result != 0)
                 return -EIO;
 
+#if 0
         if (netif_carrier_ok(dev))
                 netif_carrier_off(dev); /* no carrier until DCD goes up */
+#endif
 
         return 0;
 }
diff --git a/drivers/net/wan/sdladrv.c b/drivers/net/wan/sdladrv.c
index 7c2cf2e76300..032c0f81928e 100644
--- a/drivers/net/wan/sdladrv.c
+++ b/drivers/net/wan/sdladrv.c
@@ -1994,7 +1994,7 @@ static int detect_s514 (sdlahw_t* hw)
                 modname, hw->irq);
 
         /* map the physical PCI memory to virtual memory */
-        (void *)hw->dpmbase = ioremap((unsigned long)S514_mem_base_addr,
+        hw->dpmbase = ioremap((unsigned long)S514_mem_base_addr,
                 (unsigned long)MAX_SIZEOF_S514_MEMORY);
         /* map the physical control register memory to virtual memory */
         hw->vector = (unsigned long)ioremap(
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 7187958e40ca..00e55165b760 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -330,7 +330,7 @@ config PCI_HERMES
 
 config ATMEL
       tristate "Atmel at76c50x chipset  802.11b support"
-      depends on NET_RADIO && EXPERIMENTAL
+      depends on NET_RADIO
       select FW_LOADER
       select CRC32
        ---help---
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 340ab4ee4b67..7a92b1cbd6aa 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -2755,8 +2755,8 @@ static struct net_device *_init_airo_card( unsigned short irq, int port,
         SET_NETDEV_DEV(dev, dmdev);
 
 
-        if (test_bit(FLAG_MPI,&ai->flags))
-                reset_card (dev, 1);
+        reset_card (dev, 1);
+        msleep(400);
 
         rc = request_irq( dev->irq, airo_interrupt, SA_SHIRQ, dev->name, dev );
         if (rc) {
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index a3e23527fe7f..5e53c5258a33 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -72,7 +72,7 @@
 #include "atmel.h"
 
 #define DRIVER_MAJOR 0
-#define DRIVER_MINOR 96
+#define DRIVER_MINOR 98
 
 MODULE_AUTHOR("Simon Kelley");
 MODULE_DESCRIPTION("Support for Atmel at76c50x 802.11 wireless ethernet cards.");
@@ -1504,7 +1504,7 @@ static int atmel_read_proc(char *page, char **start, off_t off,
         return len;
 }
 
-struct net_device *init_atmel_card( unsigned short irq, int port, const AtmelFWType fw_type,  
+struct net_device *init_atmel_card( unsigned short irq, unsigned long port, const AtmelFWType fw_type,  
                                     struct device *sys_dev, int (*card_present)(void *), void *card)
 {
         struct net_device *dev;
@@ -1605,8 +1605,8 @@ struct net_device *init_atmel_card( unsigned short irq, int port, const AtmelFWT
                 goto err_out_free;
         }
 
-        if (priv->bus_type == BUS_TYPE_PCI &&
-            !request_region( dev->base_addr, 64, dev->name )) {
+        if (!request_region(dev->base_addr, 32, 
+                            priv->bus_type == BUS_TYPE_PCCARD ?  "atmel_cs" : "atmel_pci")) {
                 goto err_out_irq;
         }
         
@@ -1622,15 +1622,16 @@ struct net_device *init_atmel_card( unsigned short irq, int port, const AtmelFWT
         
         create_proc_read_entry ("driver/atmel", 0, NULL, atmel_read_proc, priv);        
         
-        printk(KERN_INFO "%s: Atmel at76c50x wireless. Version %d.%d simon@thekelleys.org.uk\n",
-               dev->name, DRIVER_MAJOR, DRIVER_MINOR);
+        printk(KERN_INFO "%s: Atmel at76c50x. Version %d.%d. MAC %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
+               dev->name, DRIVER_MAJOR, DRIVER_MINOR,
+               dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
+               dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5] );
         
         SET_MODULE_OWNER(dev);
         return dev;
         
  err_out_res:
-        if (priv->bus_type == BUS_TYPE_PCI)
-                release_region( dev->base_addr, 64 );
+        release_region( dev->base_addr, 32);
  err_out_irq:
         free_irq(dev->irq, dev);
  err_out_free:
@@ -1640,7 +1641,7 @@ struct net_device *init_atmel_card( unsigned short irq, int port, const AtmelFWT
 
 EXPORT_SYMBOL(init_atmel_card);
 
-void stop_atmel_card(struct net_device *dev, int freeres)
+void stop_atmel_card(struct net_device *dev)
 {
         struct atmel_private *priv = netdev_priv(dev);
                 
@@ -1654,10 +1655,7 @@ void stop_atmel_card(struct net_device *dev, int freeres)
         remove_proc_entry("driver/atmel", NULL);
         free_irq(dev->irq, dev);
         kfree(priv->firmware);
-        if (freeres) {
-                /* PCMCIA frees this stuff, so only for PCI */
-                release_region(dev->base_addr, 64);
-        }
+        release_region(dev->base_addr, 32);
         free_netdev(dev);
 }
 
@@ -1810,9 +1808,9 @@ static int atmel_set_encode(struct net_device *dev,
         }
         if(dwrq->flags & IW_ENCODE_RESTRICTED)
                 priv->exclude_unencrypted = 1;
-        if(dwrq->flags & IW_ENCODE_OPEN)
+        if(dwrq->flags & IW_ENCODE_OPEN) 
                 priv->exclude_unencrypted = 0;
-        
+       
         return -EINPROGRESS;            /* Call commit handler */
 }
 
@@ -1827,11 +1825,12 @@ static int atmel_get_encode(struct net_device *dev,
         
         if (!priv->wep_is_on)
                 dwrq->flags = IW_ENCODE_DISABLED;
-        else if (priv->exclude_unencrypted)
-                dwrq->flags = IW_ENCODE_RESTRICTED;
-        else
-                dwrq->flags = IW_ENCODE_OPEN;
-                
+        else {
+                if (priv->exclude_unencrypted)
+                        dwrq->flags = IW_ENCODE_RESTRICTED;
+                else
+                        dwrq->flags = IW_ENCODE_OPEN;
+        }
                 /* Which key do we want ? -1 -> tx index */
         if (index < 0 || index >= 4)
                 index = priv->default_key;
@@ -2645,8 +2644,8 @@ static void handle_beacon_probe(struct atmel_private *priv, u16 capability, u8 c
         } 
 }
 
- 
-static void send_authentication_request(struct atmel_private *priv, u8 *challenge, int challenge_len)
+
+static void send_authentication_request(struct atmel_private *priv, u16 system, u8 *challenge, int challenge_len)
 {
         struct ieee80211_hdr_4addr header;
         struct auth_body auth;
@@ -2658,14 +2657,11 @@ static void send_authentication_request(struct atmel_private *priv, u8 *challeng
         memcpy(header.addr2, priv->dev->dev_addr, 6);
         memcpy(header.addr3, priv->CurrentBSSID, 6);
         
-        if (priv->wep_is_on) {
-                auth.alg = cpu_to_le16(C80211_MGMT_AAN_SHAREDKEY); 
+        if (priv->wep_is_on && priv->CurrentAuthentTransactionSeqNum != 1) 
                 /* no WEP for authentication frames with TrSeqNo 1 */
-                if (priv->CurrentAuthentTransactionSeqNum != 1)
-                        header.frame_ctl |=  cpu_to_le16(IEEE80211_FCTL_PROTECTED);
-        } else {
-                auth.alg = cpu_to_le16(C80211_MGMT_AAN_OPENSYSTEM);
-        }
+                header.frame_ctl |=  cpu_to_le16(IEEE80211_FCTL_PROTECTED);
+        
+        auth.alg = cpu_to_le16(system); 
 
         auth.status = 0;
         auth.trans_seq = cpu_to_le16(priv->CurrentAuthentTransactionSeqNum);
@@ -2834,6 +2830,7 @@ static void authenticate(struct atmel_private *priv, u16 frame_len)
         struct auth_body *auth = (struct auth_body *)priv->rx_buf;
         u16 status = le16_to_cpu(auth->status);
         u16 trans_seq_no = le16_to_cpu(auth->trans_seq);
+        u16 system = le16_to_cpu(auth->alg);
         
         if (status == C80211_MGMT_SC_Success && !priv->wep_is_on) { 
                 /* no WEP */
@@ -2855,7 +2852,7 @@ static void authenticate(struct atmel_private *priv, u16 frame_len)
                                 
                 if (trans_seq_no == 0x0002 &&
                     auth->el_id == C80211_MGMT_ElementID_ChallengeText) {
-                        send_authentication_request(priv, auth->chall_text, auth->chall_text_len);
+                        send_authentication_request(priv, system, auth->chall_text, auth->chall_text_len);
                         return;
                 }
                 
@@ -2872,14 +2869,20 @@ static void authenticate(struct atmel_private *priv, u16 frame_len)
                 }
         }                       
         
-        if (status == C80211_MGMT_SC_AuthAlgNotSupported && priv->connect_to_any_BSS) {
-                int bss_index;
-                
-                priv->BSSinfo[(int)(priv->current_BSS)].channel |= 0x80;
-                
-                if ((bss_index  = retrieve_bss(priv)) != -1) {
-                        atmel_join_bss(priv, bss_index);
-                        return;
+        if (status == C80211_MGMT_SC_AuthAlgNotSupported) {
+                /* Do opensystem first, then try sharedkey */
+                if (system ==  C80211_MGMT_AAN_OPENSYSTEM) {
+                        priv->CurrentAuthentTransactionSeqNum = 0x001;
+                        send_authentication_request(priv, C80211_MGMT_AAN_SHAREDKEY, NULL, 0);
+                } else if (priv->connect_to_any_BSS) {
+                        int bss_index;
+                        
+                        priv->BSSinfo[(int)(priv->current_BSS)].channel |= 0x80;
+                        
+                        if ((bss_index  = retrieve_bss(priv)) != -1) {
+                                atmel_join_bss(priv, bss_index);
+                                return;
+                        }
                 }
         }
         
@@ -3205,7 +3208,7 @@ static void atmel_management_timer(u_long a)
                   priv->AuthenticationRequestRetryCnt++;
                   priv->CurrentAuthentTransactionSeqNum = 0x0001;
                   mod_timer(&priv->management_timer, jiffies + MGMT_JIFFIES);
-                  send_authentication_request(priv, NULL, 0);
+                  send_authentication_request(priv, C80211_MGMT_AAN_OPENSYSTEM, NULL, 0);
           }
           
           break;
@@ -3312,7 +3315,7 @@ static void atmel_command_irq(struct atmel_private *priv)
                                 
                                 mod_timer(&priv->management_timer, jiffies + MGMT_JIFFIES);
                                 priv->CurrentAuthentTransactionSeqNum = 0x0001;
-                                send_authentication_request(priv, NULL, 0);
+                                send_authentication_request(priv, C80211_MGMT_AAN_SHAREDKEY, NULL, 0);
                         }
                         return;
                 }
@@ -3482,11 +3485,6 @@ static int probe_atmel_card(struct net_device *dev)
                         printk(KERN_ALERT "%s: *** Invalid MAC address. UPGRADE Firmware ****\n", dev->name);
                         memcpy(dev->dev_addr, default_mac, 6);
                 }
-                printk(KERN_INFO "%s: MAC address %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
-                       dev->name,
-                       dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
-                       dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5] );
-                
         }
         
         return rc;
diff --git a/drivers/net/wireless/atmel.h b/drivers/net/wireless/atmel.h
index 825000edfc2c..b9b3e5b76544 100644
--- a/drivers/net/wireless/atmel.h
+++ b/drivers/net/wireless/atmel.h
@@ -35,9 +35,9 @@ typedef enum {
         ATMEL_FW_TYPE_506
 } AtmelFWType;
 
-struct net_device *init_atmel_card(unsigned short, int, const AtmelFWType, struct device *, 
+struct net_device *init_atmel_card(unsigned short, unsigned long, const AtmelFWType, struct device *, 
                                     int (*present_func)(void *), void * );
-void stop_atmel_card( struct net_device *, int );
+void stop_atmel_card( struct net_device *);
 int atmel_open( struct net_device * );
 
 #endif
diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c
index 1bd13146c644..17d1fd90f832 100644
--- a/drivers/net/wireless/atmel_cs.c
+++ b/drivers/net/wireless/atmel_cs.c
@@ -63,6 +63,7 @@
    be present but disabled -- but it can then be enabled for specific
    modules at load time with a 'pc_debug=#' option to insmod.
 */
+
 #ifdef PCMCIA_DEBUG
 static int pc_debug = PCMCIA_DEBUG;
 module_param(pc_debug, int, 0);
@@ -285,41 +286,6 @@ static int card_present(void *arg)
         return 0;
 }
 
-/* list of cards we know about and their firmware requirements.
-   Go either by Manfid or version strings.
-   Cards not in this list will need a firmware parameter to the module
-   in all probability. Note that the SMC 2632 V2 and V3 have the same
-   manfids, so we ignore those and use the version1 strings. */
-
-static struct { 
-        int manf, card;
-        char *ver1;
-        AtmelFWType firmware;
-        char *name;
-} card_table[] = {
-        { 0, 0, "WLAN/802.11b PC CARD", ATMEL_FW_TYPE_502D, "Actiontec 802CAT1" },  
-        { 0, 0, "ATMEL/AT76C502AR", ATMEL_FW_TYPE_502, "NoName-RFMD" }, 
-        { 0, 0, "ATMEL/AT76C502AR_D", ATMEL_FW_TYPE_502D, "NoName-revD" }, 
-        { 0, 0, "ATMEL/AT76C502AR_E", ATMEL_FW_TYPE_502E, "NoName-revE" },
-        { 0, 0, "ATMEL/AT76C504", ATMEL_FW_TYPE_504, "NoName-504" },
-        { 0, 0, "ATMEL/AT76C504A", ATMEL_FW_TYPE_504A_2958, "NoName-504a-2958" },
-        { 0, 0, "ATMEL/AT76C504_R", ATMEL_FW_TYPE_504_2958, "NoName-504-2958" },
-        { MANFID_3COM, 0x0620, NULL, ATMEL_FW_TYPE_502_3COM, "3com 3CRWE62092B" }, 
-        { MANFID_3COM, 0x0696, NULL, ATMEL_FW_TYPE_502_3COM, "3com 3CRSHPW196" }, 
-        { 0, 0, "SMC/2632W-V2", ATMEL_FW_TYPE_502, "SMC 2632W-V2" },
-        { 0, 0, "SMC/2632W", ATMEL_FW_TYPE_502D, "SMC 2632W-V3" },
-        { 0xd601, 0x0007, NULL, ATMEL_FW_TYPE_502, "Sitecom WLAN-011" }, 
-        { 0x01bf, 0x3302, NULL, ATMEL_FW_TYPE_502E, "Belkin F5D6020-V2" }, 
-        { 0, 0, "BT/Voyager 1020 Laptop Adapter", ATMEL_FW_TYPE_502, "BT Voyager 1020" },
-        { 0, 0, "IEEE 802.11b/Wireless LAN PC Card", ATMEL_FW_TYPE_502, "Siemens Gigaset PC Card II" },
-        { 0, 0, "IEEE 802.11b/Wireless LAN Card S", ATMEL_FW_TYPE_504_2958, "Siemens Gigaset PC Card II" },
-        { 0, 0, "CNet/CNWLC 11Mbps Wireless PC Card V-5", ATMEL_FW_TYPE_502E, "CNet CNWLC-811ARL" },
-        { 0, 0, "Wireless/PC_CARD", ATMEL_FW_TYPE_502D, "Planet WL-3552" },
-        { 0, 0, "OEM/11Mbps Wireless LAN PC Card V-3", ATMEL_FW_TYPE_502, "OEM 11Mbps WLAN PCMCIA Card" },
-        { 0, 0, "11WAVE/11WP611AL-E", ATMEL_FW_TYPE_502E, "11WAVE WaveBuddy" },
-        { 0, 0, "LG/LW2100N", ATMEL_FW_TYPE_502E, "LG LW2100N 11Mbps WLAN PCMCIA Card" },
-};
-
 static void atmel_config(dev_link_t *link)
 {
         client_handle_t handle;
@@ -328,10 +294,11 @@ static void atmel_config(dev_link_t *link)
         local_info_t *dev;
         int last_fn, last_ret;
         u_char buf[64];
-        int card_index = -1, done = 0;
-        
+        struct pcmcia_device_id *did;
+
         handle = link->handle;
         dev = link->priv;
+        did = handle_to_dev(handle).driver_data;
 
         DEBUG(0, "atmel_config(0x%p)\n", link);
         
@@ -340,59 +307,6 @@ static void atmel_config(dev_link_t *link)
         tuple.TupleDataMax = sizeof(buf);
         tuple.TupleOffset = 0;
         
-        tuple.DesiredTuple = CISTPL_MANFID;
-        if (pcmcia_get_first_tuple(handle, &tuple) == 0) {
-                int i;
-                cistpl_manfid_t *manfid;
-                CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-                CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
-                manfid = &(parse.manfid);
-                for (i = 0; i < sizeof(card_table)/sizeof(card_table[0]); i++) {
-                        if (!card_table[i].ver1 &&
-                            manfid->manf == card_table[i].manf &&
-                            manfid->card == card_table[i].card) {
-                                card_index = i;
-                                done = 1;
-                        }
-                }
-        }
-
-        tuple.DesiredTuple = CISTPL_VERS_1;
-        if (!done && (pcmcia_get_first_tuple(handle, &tuple) == 0)) {
-                int i, j, k;
-                cistpl_vers_1_t *ver1;
-                CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-                CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
-                ver1 = &(parse.version_1);
-                
-                for (i = 0; i < sizeof(card_table)/sizeof(card_table[0]); i++) {
-                        for (j = 0; j < ver1->ns; j++) {
-                                char *p = card_table[i].ver1;
-                                char *q = &ver1->str[ver1->ofs[j]];
-                                if (!p)
-                                        goto mismatch;
-                                for (k = 0; k < j; k++) {
-                                        while ((*p != '\0') && (*p != '/')) p++;
-                                        if (*p == '\0') {
-                                                if (*q != '\0')
-                                                        goto mismatch;
-                                        } else {
-                                                p++;
-                                        }
-                                }
-                                while((*q != '\0') && (*p != '\0') && 
-                                      (*p != '/') && (*p == *q)) p++, q++;
-                                if (((*p != '\0') && *p != '/') || *q != '\0')
-                                        goto mismatch;
-                        }
-                        card_index = i;
-                        break;  /* done */
-                        
-                mismatch:
-                        j = 0; /* dummy stmt to shut up compiler */
-                }
-        }               
-
         /*
           This reads the card's CONFIG tuple to find its configuration
           registers.
@@ -509,12 +423,13 @@ static void atmel_config(dev_link_t *link)
         ((local_info_t*)link->priv)->eth_dev = 
                 init_atmel_card(link->irq.AssignedIRQ,
                                 link->io.BasePort1,
-                                card_index == -1 ? ATMEL_FW_TYPE_NONE :  card_table[card_index].firmware,
+                                did ? did->driver_info : ATMEL_FW_TYPE_NONE,
                                 &handle_to_dev(handle),
                                 card_present, 
                                 link);
         if (!((local_info_t*)link->priv)->eth_dev) 
-                goto cs_failed;
+                        goto cs_failed;
+        
         
         /*
           At this point, the dev_node_t structure(s) need to be
@@ -523,26 +438,7 @@ static void atmel_config(dev_link_t *link)
         strcpy(dev->node.dev_name, ((local_info_t*)link->priv)->eth_dev->name );
         dev->node.major = dev->node.minor = 0;
         link->dev = &dev->node;
-        
-        /* Finally, report what we've done */
-        printk(KERN_INFO "%s: %s%sindex 0x%02x: Vcc %d.%d",
-               dev->node.dev_name,
-               card_index == -1 ? "" :  card_table[card_index].name,
-               card_index == -1 ? "" : " ",
-               link->conf.ConfigIndex,
-               link->conf.Vcc/10, link->conf.Vcc%10);
-        if (link->conf.Vpp1)
-                printk(", Vpp %d.%d", link->conf.Vpp1/10, link->conf.Vpp1%10);
-        if (link->conf.Attributes & CONF_ENABLE_IRQ)
-                printk(", irq %d", link->irq.AssignedIRQ);
-        if (link->io.NumPorts1)
-                printk(", io 0x%04x-0x%04x", link->io.BasePort1,
-                       link->io.BasePort1+link->io.NumPorts1-1);
-        if (link->io.NumPorts2)
-                printk(" & 0x%04x-0x%04x", link->io.BasePort2,
-                       link->io.BasePort2+link->io.NumPorts2-1);
-        printk("\n");
-        
+                        
         link->state &= ~DEV_CONFIG_PENDING;
         return;
         
@@ -569,7 +465,7 @@ static void atmel_release(dev_link_t *link)
         link->dev = NULL;
         
         if (dev) 
-                stop_atmel_card(dev, 0);
+                stop_atmel_card(dev);
         ((local_info_t*)link->priv)->eth_dev = NULL; 
         
         /* Don't bother checking to see if these succeed or not */
@@ -637,25 +533,47 @@ static int atmel_event(event_t event, int priority,
 } /* atmel_event */
 
 /*====================================================================*/
+/* We use the driver_info field to store the correct firmware type for a card. */
+
+#define PCMCIA_DEVICE_MANF_CARD_INFO(manf, card, info) { \
+        .match_flags = PCMCIA_DEV_ID_MATCH_MANF_ID| \
+                        PCMCIA_DEV_ID_MATCH_CARD_ID, \
+        .manf_id = (manf), \
+        .card_id = (card), \
+        .driver_info = (kernel_ulong_t)(info), }
+
+#define PCMCIA_DEVICE_PROD_ID12_INFO(v1, v2, vh1, vh2, info) { \
+        .match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
+                        PCMCIA_DEV_ID_MATCH_PROD_ID2, \
+        .prod_id = { (v1), (v2), NULL, NULL }, \
+        .prod_id_hash = { (vh1), (vh2), 0, 0 }, \
+        .driver_info = (kernel_ulong_t)(info), }
+
 static struct pcmcia_device_id atmel_ids[] = {
-        PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0620),
-        PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0696),
-        PCMCIA_DEVICE_MANF_CARD(0x01bf, 0x3302),
-        PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0007),
-        PCMCIA_DEVICE_PROD_ID12("11WAVE", "11WP611AL-E", 0x9eb2da1f, 0xc9a0d3f9),
-        PCMCIA_DEVICE_PROD_ID12("ATMEL", "AT76C502AR", 0xabda4164, 0x41b37e1f),
-        PCMCIA_DEVICE_PROD_ID12("ATMEL", "AT76C504", 0xabda4164, 0x5040670a),
-        PCMCIA_DEVICE_PROD_ID12("ATMEL", "AT76C504A", 0xabda4164, 0xe15ed87f),
-        PCMCIA_DEVICE_PROD_ID12("BT", "Voyager 1020 Laptop Adapter", 0xae49b86a, 0x1e957cd5),
-        PCMCIA_DEVICE_PROD_ID12("CNet", "CNWLC 11Mbps Wireless PC Card V-5", 0xbc477dde, 0x502fae6b),
-        PCMCIA_DEVICE_PROD_ID12("IEEE 802.11b", "Wireless LAN PC Card", 0x5b878724, 0x122f1df6),
-        PCMCIA_DEVICE_PROD_ID12("OEM", "11Mbps Wireless LAN PC Card V-3", 0xfea54c90, 0x1c5b0f68),
-        PCMCIA_DEVICE_PROD_ID12("SMC", "2632W", 0xc4f8b18b, 0x30f38774),
-        PCMCIA_DEVICE_PROD_ID12("SMC", "2632W-V2", 0xc4f8b18b, 0x172d1377),
-        PCMCIA_DEVICE_PROD_ID12("Wireless", "PC", 0xa407ecdd, 0x556e4d7e),
-        PCMCIA_DEVICE_PROD_ID12("WLAN", "802.11b PC CARD", 0x575c516c, 0xb1f6dbc4),
+        PCMCIA_DEVICE_MANF_CARD_INFO(0x0101, 0x0620, ATMEL_FW_TYPE_502_3COM),
+        PCMCIA_DEVICE_MANF_CARD_INFO(0x0101, 0x0696, ATMEL_FW_TYPE_502_3COM),
+        PCMCIA_DEVICE_MANF_CARD_INFO(0x01bf, 0x3302, ATMEL_FW_TYPE_502E),
+        PCMCIA_DEVICE_MANF_CARD_INFO(0xd601, 0x0007, ATMEL_FW_TYPE_502),
+        PCMCIA_DEVICE_PROD_ID12_INFO("11WAVE", "11WP611AL-E", 0x9eb2da1f, 0xc9a0d3f9, ATMEL_FW_TYPE_502E),
+        PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C502AR", 0xabda4164, 0x41b37e1f, ATMEL_FW_TYPE_502),
+        PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C502AR_D", 0xabda4164, 0x3675d704, ATMEL_FW_TYPE_502D),
+        PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C502AR_E", 0xabda4164, 0x4172e792, ATMEL_FW_TYPE_502E),
+        PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C504_R", 0xabda4164, 0x917f3d72, ATMEL_FW_TYPE_504_2958),
+        PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C504", 0xabda4164, 0x5040670a, ATMEL_FW_TYPE_504),
+        PCMCIA_DEVICE_PROD_ID12_INFO("ATMEL", "AT76C504A", 0xabda4164, 0xe15ed87f, ATMEL_FW_TYPE_504A_2958),
+        PCMCIA_DEVICE_PROD_ID12_INFO("BT", "Voyager 1020 Laptop Adapter", 0xae49b86a, 0x1e957cd5, ATMEL_FW_TYPE_502),
+        PCMCIA_DEVICE_PROD_ID12_INFO("CNet", "CNWLC 11Mbps Wireless PC Card V-5", 0xbc477dde, 0x502fae6b, ATMEL_FW_TYPE_502E),
+        PCMCIA_DEVICE_PROD_ID12_INFO("IEEE 802.11b", "Wireless LAN PC Card", 0x5b878724, 0x122f1df6, ATMEL_FW_TYPE_502),
+        PCMCIA_DEVICE_PROD_ID12_INFO("IEEE 802.11b", "Wireless LAN Card S", 0x5b878724, 0x5fba533a, ATMEL_FW_TYPE_504_2958),
+        PCMCIA_DEVICE_PROD_ID12_INFO("OEM", "11Mbps Wireless LAN PC Card V-3", 0xfea54c90, 0x1c5b0f68, ATMEL_FW_TYPE_502),
+        PCMCIA_DEVICE_PROD_ID12_INFO("SMC", "2632W", 0xc4f8b18b, 0x30f38774, ATMEL_FW_TYPE_502D),
+        PCMCIA_DEVICE_PROD_ID12_INFO("SMC", "2632W-V2", 0xc4f8b18b, 0x172d1377, ATMEL_FW_TYPE_502),
+        PCMCIA_DEVICE_PROD_ID12_INFO("Wireless", "PC_CARD", 0xa407ecdd, 0x119f6314, ATMEL_FW_TYPE_502D),
+        PCMCIA_DEVICE_PROD_ID12_INFO("WLAN", "802.11b PC CARD", 0x575c516c, 0xb1f6dbc4, ATMEL_FW_TYPE_502D),
+        PCMCIA_DEVICE_PROD_ID12_INFO("LG", "LW2100N", 0xb474d43a, 0x6b1fec94, ATMEL_FW_TYPE_502E),
         PCMCIA_DEVICE_NULL
 };
+
 MODULE_DEVICE_TABLE(pcmcia, atmel_ids);
 
 static struct pcmcia_driver atmel_driver = {
diff --git a/drivers/net/wireless/atmel_pci.c b/drivers/net/wireless/atmel_pci.c
index 2eb00a957bbe..a61b3bc6cccf 100644
--- a/drivers/net/wireless/atmel_pci.c
+++ b/drivers/net/wireless/atmel_pci.c
@@ -72,7 +72,7 @@ static int __devinit atmel_pci_probe(struct pci_dev *pdev,
 
 static void __devexit atmel_pci_remove(struct pci_dev *pdev)
 {
-        stop_atmel_card(pci_get_drvdata(pdev), 1);
+        stop_atmel_card(pci_get_drvdata(pdev));
 }
 
 static int __init atmel_init_module(void)
diff --git a/drivers/net/wireless/hermes.c b/drivers/net/wireless/hermes.c
index 579480dad374..346c6febb033 100644
--- a/drivers/net/wireless/hermes.c
+++ b/drivers/net/wireless/hermes.c
@@ -398,7 +398,7 @@ static int hermes_bap_seek(hermes_t *hw, int bap, u16 id, u16 offset)
  *
  * Returns: < 0 on internal failure (errno), 0 on success, > 0 on error from firmware
  */
-int hermes_bap_pread(hermes_t *hw, int bap, void *buf, unsigned len,
+int hermes_bap_pread(hermes_t *hw, int bap, void *buf, int len,
                      u16 id, u16 offset)
 {
         int dreg = bap ? HERMES_DATA1 : HERMES_DATA0;
@@ -424,7 +424,7 @@ int hermes_bap_pread(hermes_t *hw, int bap, void *buf, unsigned len,
  *
  * Returns: < 0 on internal failure (errno), 0 on success, > 0 on error from firmware
  */
-int hermes_bap_pwrite(hermes_t *hw, int bap, const void *buf, unsigned len,
+int hermes_bap_pwrite(hermes_t *hw, int bap, const void *buf, int len,
                       u16 id, u16 offset)
 {
         int dreg = bap ? HERMES_DATA1 : HERMES_DATA0;
@@ -450,7 +450,7 @@ int hermes_bap_pwrite(hermes_t *hw, int bap, const void *buf, unsigned len,
  *
  * Returns: < 0 on internal failure (errno), 0 on success, > 0 on error from firmware
  */
-int hermes_bap_pwrite_pad(hermes_t *hw, int bap, const void *buf, unsigned data_len, unsigned len,
+int hermes_bap_pwrite_pad(hermes_t *hw, int bap, const void *buf, unsigned data_len, int len,
                       u16 id, u16 offset)
 {
         int dreg = bap ? HERMES_DATA1 : HERMES_DATA0;
diff --git a/drivers/net/wireless/hermes.h b/drivers/net/wireless/hermes.h
index a6bd472d75d4..7644f72a9f4e 100644
--- a/drivers/net/wireless/hermes.h
+++ b/drivers/net/wireless/hermes.h
@@ -372,12 +372,12 @@ int hermes_docmd_wait(hermes_t *hw, u16 cmd, u16 parm0,
                       struct hermes_response *resp);
 int hermes_allocate(hermes_t *hw, u16 size, u16 *fid);
 
-int hermes_bap_pread(hermes_t *hw, int bap, void *buf, unsigned len,
+int hermes_bap_pread(hermes_t *hw, int bap, void *buf, int len,
                        u16 id, u16 offset);
-int hermes_bap_pwrite(hermes_t *hw, int bap, const void *buf, unsigned len,
+int hermes_bap_pwrite(hermes_t *hw, int bap, const void *buf, int len,
                         u16 id, u16 offset);
 int hermes_bap_pwrite_pad(hermes_t *hw, int bap, const void *buf,
-                        unsigned data_len, unsigned len, u16 id, u16 offset);
+                        unsigned data_len, int len, u16 id, u16 offset);
 int hermes_read_ltv(hermes_t *hw, int bap, u16 rid, unsigned buflen,
                     u16 *length, void *buf);
 int hermes_write_ltv(hermes_t *hw, int bap, u16 rid,
diff --git a/drivers/net/wireless/i82593.h b/drivers/net/wireless/i82593.h
index 33acb8add4d6..afac5c7a323d 100644
--- a/drivers/net/wireless/i82593.h
+++ b/drivers/net/wireless/i82593.h
@@ -7,11 +7,16 @@
  *
  * Copyright 1994, Anders Klemets <klemets@it.kth.se>
  *
- * This software may be freely distributed for noncommercial purposes
- * as long as this notice is retained.
- * 
  * HISTORY
  * i82593.h,v
+ * Revision 1.4  2005/11/4  09:15:00  baroniunas
+ * Modified copyright with permission of author as follows:
+ *
+ *   "If I82539.H is the only file with my copyright statement
+ *    that is included in the Source Forge project, then you have
+ *    my approval to change the copyright statement to be a GPL
+ *    license, in the way you proposed on October 10."
+ *
  * Revision 1.1  1996/07/17 15:23:12  root
  * Initial revision
  *
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index a2e6214169e9..77d2a21d4cd0 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -6344,7 +6344,8 @@ static struct net_device *ipw2100_alloc_device(struct pci_dev *pci_dev,
         dev->ethtool_ops = &ipw2100_ethtool_ops;
         dev->tx_timeout = ipw2100_tx_timeout;
         dev->wireless_handlers = &ipw2100_wx_handler_def;
-        dev->get_wireless_stats = ipw2100_wx_wireless_stats;
+        priv->wireless_data.ieee80211 = priv->ieee;
+        dev->wireless_data = &priv->wireless_data;
         dev->set_mac_address = ipw2100_set_address;
         dev->watchdog_timeo = 3 * HZ;
         dev->irq = 0;
@@ -7178,6 +7179,11 @@ static int ipw2100_wx_get_range(struct net_device *dev,
         }
         range->num_frequency = val;
 
+        /* Event capability (kernel + driver) */
+        range->event_capa[0] = (IW_EVENT_CAPA_K_0 |
+                                IW_EVENT_CAPA_MASK(SIOCGIWAP));
+        range->event_capa[1] = IW_EVENT_CAPA_K_1;
+
         IPW_DEBUG_WX("GET Range\n");
 
         return 0;
@@ -8446,16 +8452,6 @@ static iw_handler ipw2100_private_handler[] = {
 #endif                          /* CONFIG_IPW2100_MONITOR */
 };
 
-static struct iw_handler_def ipw2100_wx_handler_def = {
-        .standard = ipw2100_wx_handlers,
-        .num_standard = sizeof(ipw2100_wx_handlers) / sizeof(iw_handler),
-        .num_private = sizeof(ipw2100_private_handler) / sizeof(iw_handler),
-        .num_private_args = sizeof(ipw2100_private_args) /
-            sizeof(struct iw_priv_args),
-        .private = (iw_handler *) ipw2100_private_handler,
-        .private_args = (struct iw_priv_args *)ipw2100_private_args,
-};
-
 /*
  * Get wireless statistics.
  * Called by /proc/net/wireless
@@ -8597,6 +8593,17 @@ static struct iw_statistics *ipw2100_wx_wireless_stats(struct net_device *dev)
         return (struct iw_statistics *)NULL;
 }
 
+static struct iw_handler_def ipw2100_wx_handler_def = {
+        .standard = ipw2100_wx_handlers,
+        .num_standard = sizeof(ipw2100_wx_handlers) / sizeof(iw_handler),
+        .num_private = sizeof(ipw2100_private_handler) / sizeof(iw_handler),
+        .num_private_args = sizeof(ipw2100_private_args) /
+            sizeof(struct iw_priv_args),
+        .private = (iw_handler *) ipw2100_private_handler,
+        .private_args = (struct iw_priv_args *)ipw2100_private_args,
+        .get_wireless_stats = ipw2100_wx_wireless_stats,
+};
+
 static void ipw2100_wx_event_work(struct ipw2100_priv *priv)
 {
         union iwreq_data wrqu;
diff --git a/drivers/net/wireless/ipw2100.h b/drivers/net/wireless/ipw2100.h
index 140fdf2a0a09..7c65b10bb164 100644
--- a/drivers/net/wireless/ipw2100.h
+++ b/drivers/net/wireless/ipw2100.h
@@ -571,6 +571,8 @@ struct ipw2100_priv {
         struct net_device *net_dev;
         struct iw_statistics wstats;
 
+        struct iw_public_data wireless_data;
+
         struct tasklet_struct irq_tasklet;
 
         struct workqueue_struct *workqueue;
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index b0d195d1721a..5e7c7e944c9d 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -1110,8 +1110,7 @@ static struct ipw_fw_error *ipw_alloc_error_log(struct ipw_priv *priv)
         error->elem_len = elem_len;
         error->log_len = log_len;
         error->elem = (struct ipw_error_elem *)error->payload;
-        error->log = (struct ipw_event *)(error->elem +
-                                          (sizeof(*error->elem) * elem_len));
+        error->log = (struct ipw_event *)(error->elem + elem_len);
 
         ipw_capture_event_log(priv, log_len, error->log);
 
@@ -8926,6 +8925,10 @@ static int ipw_request_direct_scan(struct ipw_priv *priv, char *essid,
         struct ipw_scan_request_ext scan;
         int err = 0, scan_type;
 
+        if (!(priv->status & STATUS_INIT) ||
+            (priv->status & STATUS_EXIT_PENDING))
+                return 0;
+
         down(&priv->sem);
 
         if (priv->status & STATUS_RF_KILL_MASK) {
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index 488ab06fb79f..6fd0bf736830 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -3512,9 +3512,8 @@ static int orinoco_ioctl_setpower(struct net_device *dev,
                         break;
                 default:
                         err = -EINVAL;
-                }
-                if (err)
                         goto out;
+                }
                 
                 if (prq->flags & IW_POWER_TIMEOUT) {
                         priv->pm_on = 1;
diff --git a/drivers/net/wireless/orinoco_nortel.c b/drivers/net/wireless/orinoco_nortel.c
index d8afd51ff8a5..d1a670b35338 100644
--- a/drivers/net/wireless/orinoco_nortel.c
+++ b/drivers/net/wireless/orinoco_nortel.c
@@ -1,6 +1,8 @@
 /* orinoco_nortel.c
  * 
  * Driver for Prism II devices which would usually be driven by orinoco_cs,
+ * but are connected to the PCI bus by a PCI-to-PCMCIA adapter used in
+ * Nortel emobility, Symbol LA-4113 and Symbol LA-4123.
  * but are connected to the PCI bus by a Nortel PCI-PCMCIA-Adapter. 
  *
  * Copyright (C) 2002 Tobias Hoffmann
@@ -165,7 +167,7 @@ static int nortel_pci_init_one(struct pci_dev *pdev,
                 goto fail_resources;
         }
 
-        iomem = pci_iomap(pdev, 3, 0);
+        iomem = pci_iomap(pdev, 2, 0);
         if (!iomem) {
                 err = -ENOMEM;
                 goto fail_map_io;
@@ -265,6 +267,8 @@ static void __devexit nortel_pci_remove_one(struct pci_dev *pdev)
 static struct pci_device_id nortel_pci_id_table[] = {
         /* Nortel emobility PCI */
         {0x126c, 0x8030, PCI_ANY_ID, PCI_ANY_ID,},
+        /* Symbol LA-4123 PCI */
+        {0x1562, 0x0001, PCI_ANY_ID, PCI_ANY_ID,},
         {0,},
 };
 
diff --git a/drivers/net/wireless/prism54/isl_38xx.c b/drivers/net/wireless/prism54/isl_38xx.c
index 109a96d90007..23deee69974b 100644
--- a/drivers/net/wireless/prism54/isl_38xx.c
+++ b/drivers/net/wireless/prism54/isl_38xx.c
@@ -164,12 +164,12 @@ isl38xx_trigger_device(int asleep, void __iomem *device_base)
                 /* assert the Wakeup interrupt in the Device Interrupt Register */
                 isl38xx_w32_flush(device_base, ISL38XX_DEV_INT_WAKEUP,
                                   ISL38XX_DEV_INT_REG);
+
+#if VERBOSE > SHOW_ERROR_MESSAGES
                 udelay(ISL38XX_WRITEIO_DELAY);
 
                 /* perform another read on the Device Status Register */
                 reg = readl(device_base + ISL38XX_CTRL_STAT_REG);
-
-#if VERBOSE > SHOW_ERROR_MESSAGES
                 do_gettimeofday(&current_time);
                 DEBUG(SHOW_TRACING, "%08li.%08li Device register read %08x\n",
                       current_time.tv_sec, (long)current_time.tv_usec, reg);
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
index a39fbfef789a..19657efa8dc3 100644
--- a/drivers/parisc/iosapic.c
+++ b/drivers/parisc/iosapic.c
@@ -700,6 +700,28 @@ static unsigned int iosapic_startup_irq(unsigned int irq)
         return 0;
 }
 
+#ifdef CONFIG_SMP
+static void iosapic_set_affinity_irq(unsigned int irq, cpumask_t dest)
+{
+        struct vector_info *vi = iosapic_get_vector(irq);
+        u32 d0, d1, dummy_d0;
+        unsigned long flags;
+
+        if (cpu_check_affinity(irq, &dest))
+                return;
+
+        vi->txn_addr = txn_affinity_addr(irq, first_cpu(dest));
+
+        spin_lock_irqsave(&iosapic_lock, flags);
+        /* d1 contains the destination CPU, so only want to set that
+         * entry */
+        iosapic_rd_irt_entry(vi, &d0, &d1);
+        iosapic_set_irt_data(vi, &dummy_d0, &d1);
+        iosapic_wr_irt_entry(vi, d0, d1);
+        spin_unlock_irqrestore(&iosapic_lock, flags);
+}
+#endif
+
 static struct hw_interrupt_type iosapic_interrupt_type = {
         .typename =     "IO-SAPIC-level",
         .startup =      iosapic_startup_irq,
@@ -708,7 +730,9 @@ static struct hw_interrupt_type iosapic_interrupt_type = {
         .disable =      iosapic_disable_irq,
         .ack =          no_ack_irq,
         .end =          iosapic_end_irq,
-//      .set_affinity = iosapic_set_affinity_irq,
+#ifdef CONFIG_SMP
+        .set_affinity = iosapic_set_affinity_irq,
+#endif
 };
 
 int iosapic_fixup_irq(void *isi_obj, struct pci_dev *pcidev)
diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c
index bab3bcabcb6e..d14888e149bb 100644
--- a/drivers/parisc/superio.c
+++ b/drivers/parisc/superio.c
@@ -24,6 +24,9 @@
  *      Major changes to get basic interrupt infrastructure working to
  *      hopefully be able to support all SuperIO devices. Currently
  *      works with serial. -- John Marvin <jsm@fc.hp.com>
+ *
+ *      Converted superio_init() to be a PCI_FIXUP_FINAL callee.
+ *         -- Kyle McMartin <kyle@parisc-linux.org>
  */
 
 
@@ -141,10 +144,10 @@ superio_interrupt(int parent_irq, void *devp, struct pt_regs *regs)
 }
 
 /* Initialize Super I/O device */
-
-static void __devinit
-superio_init(struct superio_device *sio)
+static void
+superio_init(struct pci_dev *pcidev)
 {
+        struct superio_device *sio = &sio_dev;
         struct pci_dev *pdev = sio->lio_pdev;
         u16 word;
 
@@ -160,8 +163,8 @@ superio_init(struct superio_device *sio)
         /* ...then properly fixup the USB to point at suckyio PIC */
         sio->usb_pdev->irq = superio_fixup_irq(sio->usb_pdev);
 
-        printk (KERN_INFO "SuperIO: Found NS87560 Legacy I/O device at %s (IRQ %i) \n",
-                pci_name(pdev),pdev->irq);
+        printk(KERN_INFO "SuperIO: Found NS87560 Legacy I/O device at %s (IRQ %i) \n",
+               pci_name(pdev), pdev->irq);
 
         pci_read_config_dword (pdev, SIO_SP1BAR, &sio->sp1_base);
         sio->sp1_base &= ~1;
@@ -274,7 +277,7 @@ superio_init(struct superio_device *sio)
 
         sio->suckyio_irq_enabled = 1;
 }
-
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87560_LIO, superio_init);
 
 static void superio_disable_irq(unsigned int irq)
 {
@@ -452,8 +455,10 @@ static void superio_fixup_pci(struct pci_dev *pdev)
 DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87415, superio_fixup_pci);
 
 
-static int __devinit superio_probe(struct pci_dev *dev, const struct pci_device_id *id)
+static int __devinit
+superio_probe(struct pci_dev *dev, const struct pci_device_id *id)
 {
+        struct superio_device *sio = &sio_dev;
 
         /*
         ** superio_probe(00:0e.0) ven 0x100b dev 0x2 sv 0x0 sd 0x0 class 0x1018a
@@ -466,7 +471,8 @@ static int __devinit superio_probe(struct pci_dev *dev, const struct pci_device_
                 dev->subsystem_vendor, dev->subsystem_device,
                 dev->class);
 
-        superio_init(&sio_dev);
+        if (!sio->suckyio_irq_enabled)
+                BUG(); /* Enabled by PCI_FIXUP_FINAL */
 
         if (dev->device == PCI_DEVICE_ID_NS_87560_LIO) {        /* Function 1 */
                 superio_parport_init();
@@ -481,19 +487,21 @@ static int __devinit superio_probe(struct pci_dev *dev, const struct pci_device_
                 DBG_INIT("superio_probe: WTF? Fire Extinguisher?\n");
         }
 
-        /* Let appropriate other driver claim this device. */ 
+        /* Let appropriate other driver claim this device. */
         return -ENODEV;
 }
 
 static struct pci_device_id superio_tbl[] = {
-        { PCI_VENDOR_ID_NS, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+        { PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87560_LIO) },
+        { PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87560_USB) },
+        { PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87415) },
         { 0, }
 };
 
 static struct pci_driver superio_driver = {
-        .name =         "SuperIO",
-        .id_table =     superio_tbl,
-        .probe =        superio_probe,
+        .name =         "SuperIO",
+        .id_table =     superio_tbl,
+        .probe =        superio_probe,
 };
 
 static int __init superio_modinit(void)
@@ -506,6 +514,5 @@ static void __exit superio_exit(void)
         pci_unregister_driver(&superio_driver);
 }
 
-
 module_init(superio_modinit);
 module_exit(superio_exit);
diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 716df015f8d0..6707df968934 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -6,6 +6,9 @@ obj-y		+= access.o bus.o probe.o remove.o pci.o quirks.o \
                         pci-driver.o search.o pci-sysfs.o rom.o setup-res.o
 obj-$(CONFIG_PROC_FS) += proc.o
 
+# Build PCI Express stuff if needed
+obj-$(CONFIG_PCIEPORTBUS) += pcie/
+
 obj-$(CONFIG_HOTPLUG) += hotplug.o
 
 # Build the PCI Hotplug drivers if we were asked to
@@ -40,7 +43,3 @@ endif
 ifeq ($(CONFIG_PCI_DEBUG),y)
 EXTRA_CFLAGS += -DDEBUG
 endif
-
-# Build PCI Express stuff if needed
-obj-$(CONFIG_PCIEPORTBUS) += pcie/
-
diff --git a/drivers/pci/access.c b/drivers/pci/access.c
index 2a42add7f563..ea16805a153c 100644
--- a/drivers/pci/access.c
+++ b/drivers/pci/access.c
@@ -2,6 +2,8 @@
 #include <linux/module.h>
 #include <linux/ioport.h>
 
+#include "pci.h"
+
 /*
  * This interrupt-safe spinlock protects all accesses to PCI
  * configuration space.
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 061ead21ef14..6a61b9f286e1 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -32,8 +32,6 @@
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
-#include <asm/semaphore.h>
-#include <asm/io.h>             
 #include <linux/pcieport_if.h>
 #include "pci_hotplug.h"
 
@@ -42,6 +40,7 @@
 extern int pciehp_poll_mode;
 extern int pciehp_poll_time;
 extern int pciehp_debug;
+extern int pciehp_force;
 
 /*#define dbg(format, arg...) do { if (pciehp_debug) printk(KERN_DEBUG "%s: " format, MY_NAME , ## arg); } while (0)*/
 #define dbg(format, arg...) do { if (pciehp_debug) printk("%s: " format, MY_NAME , ## arg); } while (0)
@@ -49,25 +48,11 @@ extern int pciehp_debug;
 #define info(format, arg...) printk(KERN_INFO "%s: " format, MY_NAME , ## arg)
 #define warn(format, arg...) printk(KERN_WARNING "%s: " format, MY_NAME , ## arg)
 
-struct pci_func {
-        struct pci_func *next;
-        u8 bus;
-        u8 device;
-        u8 function;
-        u8 is_a_board;
-        u16 status;
-        u8 configured;
-        u8 switch_save;
-        u8 presence_save;
-        u32 base_length[0x06];
-        u8 base_type[0x06];
-        u16 reserved2;
-        u32 config_space[0x20];
-        struct pci_resource *mem_head;
-        struct pci_resource *p_mem_head;
-        struct pci_resource *io_head;
-        struct pci_resource *bus_head;
-        struct pci_dev* pci_dev;
+struct hotplug_params {
+        u8 cache_line_size;
+        u8 latency_timer;
+        u8 enable_serr;
+        u8 enable_perr;
 };
 
 struct slot {
@@ -75,13 +60,7 @@ struct slot {
         u8 bus;
         u8 device;
         u32 number;
-        u8 is_a_board;
-        u8 configured;
         u8 state;
-        u8 switch_save;
-        u8 presence_save;
-        u32 capabilities;
-        u16 reserved2;
         struct timer_list task_event;
         u8 hp_slot;
         struct controller *ctrl;
@@ -90,42 +69,47 @@ struct slot {
         struct list_head        slot_list;
 };
 
-struct pci_resource {
-        struct pci_resource * next;
-        u32 base;
-        u32 length;
-};
-
 struct event_info {
         u32 event_type;
         u8 hp_slot;
 };
 
+typedef u8(*php_intr_callback_t) (u8 hp_slot, void *instance_id);
+
+struct php_ctlr_state_s {
+        struct php_ctlr_state_s *pnext;
+        struct pci_dev *pci_dev;
+        unsigned int irq;
+        unsigned long flags;                            /* spinlock's */
+        u32 slot_device_offset;
+        u32 num_slots;
+        struct timer_list       int_poll_timer;         /* Added for poll event */
+        php_intr_callback_t     attention_button_callback;
+        php_intr_callback_t     switch_change_callback;
+        php_intr_callback_t     presence_change_callback;
+        php_intr_callback_t     power_fault_callback;
+        void                    *callback_instance_id;
+        struct ctrl_reg         *creg;                          /* Ptr to controller register space */
+};
+
+#define MAX_EVENTS              10
 struct controller {
         struct controller *next;
         struct semaphore crit_sect;     /* critical section semaphore */
-        void *hpc_ctlr_handle;          /* HPC controller handle */
+        struct php_ctlr_state_s *hpc_ctlr_handle; /* HPC controller handle */
         int num_slots;                  /* Number of slots on ctlr */
         int slot_num_inc;               /* 1 or -1 */
-        struct pci_resource *mem_head;
-        struct pci_resource *p_mem_head;
-        struct pci_resource *io_head;
-        struct pci_resource *bus_head;
         struct pci_dev *pci_dev;
         struct pci_bus *pci_bus;
-        struct event_info event_queue[10];
+        struct event_info event_queue[MAX_EVENTS];
         struct slot *slot;
         struct hpc_ops *hpc_ops;
         wait_queue_head_t queue;        /* sleep & wake process */
         u8 next_event;
-        u8 seg;
         u8 bus;
         u8 device;
         u8 function;
-        u8 rev;
         u8 slot_device_offset;
-        u8 add_support;
-        enum pci_bus_speed speed;
         u32 first_slot;         /* First physical slot number */  /* PCIE only has 1 slot */
         u8 slot_bus;            /* Bus where the slots handled by this controller sit */
         u8 ctrlcap;
@@ -133,20 +117,6 @@ struct controller {
         u8 cap_base;
 };
 
-struct irq_mapping {
-        u8 barber_pole;
-        u8 valid_INT;
-        u8 interrupt[4];
-};
-
-struct resource_lists {
-        struct pci_resource *mem_head;
-        struct pci_resource *p_mem_head;
-        struct pci_resource *io_head;
-        struct pci_resource *bus_head;
-        struct irq_mapping *irqs;
-};
-
 #define INT_BUTTON_IGNORE               0
 #define INT_PRESENCE_ON                 1
 #define INT_PRESENCE_OFF                2
@@ -200,21 +170,14 @@ struct resource_lists {
  * error Messages
  */
 #define msg_initialization_err  "Initialization failure, error=%d\n"
-#define msg_HPC_rev_error       "Unsupported revision of the PCI hot plug controller found.\n"
-#define msg_HPC_non_pcie        "The PCI hot plug controller is not supported by this driver.\n"
-#define msg_HPC_not_supported   "This system is not supported by this version of pciephd module. Upgrade to a newer version of pciehpd\n"
-#define msg_unable_to_save      "Unable to store PCI hot plug add resource information. This system must be rebooted before adding any PCI devices.\n"
 #define msg_button_on           "PCI slot #%d - powering on due to button press.\n"
 #define msg_button_off          "PCI slot #%d - powering off due to button press.\n"
 #define msg_button_cancel       "PCI slot #%d - action canceled due to button press.\n"
 #define msg_button_ignore       "PCI slot #%d - button press ignored.  (action in progress...)\n"
 
 /* controller functions */
-extern int      pciehprm_find_available_resources       (struct controller *ctrl);
 extern int      pciehp_event_start_thread       (void);
 extern void     pciehp_event_stop_thread        (void);
-extern struct   pci_func *pciehp_slot_create    (unsigned char busnumber);
-extern struct   pci_func *pciehp_slot_find      (unsigned char bus, unsigned char device, unsigned char index);
 extern int      pciehp_enable_slot              (struct slot *slot);
 extern int      pciehp_disable_slot             (struct slot *slot);
 
@@ -224,25 +187,17 @@ extern u8	pciehp_handle_presence_change	(u8 hp_slot, void *inst_id);
 extern u8       pciehp_handle_power_fault       (u8 hp_slot, void *inst_id);
 /* extern void  long_delay (int delay); */
 
-/* resource functions */
-extern int      pciehp_resource_sort_and_combine        (struct pci_resource **head);
-
 /* pci functions */
-extern int      pciehp_set_irq                  (u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num);
-/*extern int    pciehp_get_bus_dev              (struct controller *ctrl, u8 *bus_num, u8 *dev_num, struct slot *slot);*/
-extern int      pciehp_save_config              (struct controller *ctrl, int busnumber, int num_ctlr_slots, int first_device_num);
-extern int      pciehp_save_used_resources      (struct controller *ctrl, struct pci_func * func, int flag);
-extern int      pciehp_save_slot_config         (struct controller *ctrl, struct pci_func * new_slot);
-extern void     pciehp_destroy_board_resources  (struct pci_func * func);
-extern int      pciehp_return_board_resources   (struct pci_func * func, struct resource_lists * resources);
-extern void     pciehp_destroy_resource_list    (struct resource_lists * resources);
-extern int      pciehp_configure_device         (struct controller* ctrl, struct pci_func* func);
-extern int      pciehp_unconfigure_device       (struct pci_func* func);
+extern int      pciehp_configure_device         (struct slot *p_slot);
+extern int      pciehp_unconfigure_device       (struct slot *p_slot);
+extern int      pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev);
+extern void     pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
+                struct hotplug_params *hpp);
+
 
 
 /* Global variables */
 extern struct controller *pciehp_ctrl_list;
-extern struct pci_func *pciehp_slot_list[256];
 
 /* Inline functions */
 
@@ -252,12 +207,9 @@ static inline struct slot *pciehp_find_slot(struct controller *ctrl, u8 device)
 
         p_slot = ctrl->slot;
 
-        dbg("p_slot = %p\n", p_slot);
-
         while (p_slot && (p_slot->device != device)) {
                 tmp_slot = p_slot;
                 p_slot = p_slot->next;
-                dbg("In while loop, p_slot = %p\n", p_slot);
         }
         if (p_slot == NULL) {
                 err("ERROR: pciehp_find_slot device=0x%x\n", device);
@@ -273,7 +225,6 @@ static inline int wait_for_ctrl_irq(struct controller *ctrl)
 
         DECLARE_WAITQUEUE(wait, current);
 
-        dbg("%s : start\n", __FUNCTION__);
         add_wait_queue(&ctrl->queue, &wait);
         if (!pciehp_poll_mode)
                 /* Sleep for up to 1 second */
@@ -285,19 +236,9 @@ static inline int wait_for_ctrl_irq(struct controller *ctrl)
         if (signal_pending(current))
                 retval =  -EINTR;
 
-        dbg("%s : end\n", __FUNCTION__);
         return retval;
 }
 
-/* Puts node back in the resource list pointed to by head */
-static inline void return_resource(struct pci_resource **head, struct pci_resource *node)
-{
-        if (!node || !head)
-                return;
-        node->next = *head;
-        *head = node;
-}
-
 #define SLOT_NAME_SIZE 10
 
 static inline void make_slot_name(char *buffer, int buffer_size, struct slot *slot)
@@ -311,14 +252,7 @@ enum php_ctlr_type {
         ACPI
 };
 
-typedef u8(*php_intr_callback_t) (unsigned int change_id, void *instance_id);
-
-int pcie_init(struct controller *ctrl, struct pcie_device *dev,
-                php_intr_callback_t attention_button_callback,
-                php_intr_callback_t switch_change_callback,
-                php_intr_callback_t presence_change_callback,
-                php_intr_callback_t power_fault_callback);
-
+int pcie_init(struct controller *ctrl, struct pcie_device *dev);
 
 /* This has no meaning for PCI Express, as there is only 1 slot per port */
 int pcie_get_ctlr_slot_config(struct controller *ctrl,
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index cafc7eadcf80..8df704860348 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -27,27 +27,20 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
-#include <linux/proc_fs.h>
-#include <linux/slab.h>
-#include <linux/workqueue.h>
 #include <linux/pci.h>
-#include <linux/init.h>
-#include <asm/uaccess.h>
 #include "pciehp.h"
-#include "pciehprm.h"
 #include <linux/interrupt.h>
 
 /* Global variables */
 int pciehp_debug;
 int pciehp_poll_mode;
 int pciehp_poll_time;
+int pciehp_force;
 struct controller *pciehp_ctrl_list;
-struct pci_func *pciehp_slot_list[256];
 
 #define DRIVER_VERSION  "0.4"
 #define DRIVER_AUTHOR   "Dan Zink <dan.zink@compaq.com>, Greg Kroah-Hartman <greg@kroah.com>, Dely Sy <dely.l.sy@intel.com>"
@@ -60,9 +53,11 @@ MODULE_LICENSE("GPL");
 module_param(pciehp_debug, bool, 0644);
 module_param(pciehp_poll_mode, bool, 0644);
 module_param(pciehp_poll_time, int, 0644);
+module_param(pciehp_force, bool, 0644);
 MODULE_PARM_DESC(pciehp_debug, "Debugging mode enabled or not");
 MODULE_PARM_DESC(pciehp_poll_mode, "Using polling mechanism for hot-plug events or not");
 MODULE_PARM_DESC(pciehp_poll_time, "Polling mechanism frequency, in seconds");
+MODULE_PARM_DESC(pciehp_force, "Force pciehp, even if _OSC and OSHP are missing");
 
 #define PCIE_MODULE_NAME "pciehp"
 
@@ -114,8 +109,6 @@ static int init_slots(struct controller *ctrl)
         u32 slot_number;
         int result = -ENOMEM;
 
-        dbg("%s\n",__FUNCTION__);
-
         number_of_slots = ctrl->num_slots;
         slot_device = ctrl->slot_device_offset;
         slot_number = ctrl->first_slot;
@@ -370,7 +363,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         u8 value;
         struct pci_dev *pdev;
         
-        dbg("%s: Called by hp_drv\n", __FUNCTION__);
         ctrl = kmalloc(sizeof(*ctrl), GFP_KERNEL);
         if (!ctrl) {
                 err("%s : out of memory\n", __FUNCTION__);
@@ -378,22 +370,15 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         }
         memset(ctrl, 0, sizeof(struct controller));
 
-        dbg("%s: DRV_thread pid = %d\n", __FUNCTION__, current->pid);
-        
         pdev = dev->port;
+        ctrl->pci_dev = pdev;
 
-        rc = pcie_init(ctrl, dev,
-                (php_intr_callback_t) pciehp_handle_attention_button,
-                (php_intr_callback_t) pciehp_handle_switch_change,
-                (php_intr_callback_t) pciehp_handle_presence_change,
-                (php_intr_callback_t) pciehp_handle_power_fault);
+        rc = pcie_init(ctrl, dev);
         if (rc) {
                 dbg("%s: controller initialization failed\n", PCIE_MODULE_NAME);
                 goto err_out_free_ctrl;
         }
 
-        ctrl->pci_dev = pdev;
-
         pci_set_drvdata(pdev, ctrl);
 
         ctrl->pci_bus = kmalloc(sizeof(*ctrl->pci_bus), GFP_KERNEL);
@@ -402,7 +387,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
                 rc = -ENOMEM;
                 goto err_out_unmap_mmio_region;
         }
-        dbg("%s: ctrl->pci_bus %p\n", __FUNCTION__, ctrl->pci_bus);
         memcpy (ctrl->pci_bus, pdev->bus, sizeof (*ctrl->pci_bus));
         ctrl->bus = pdev->bus->number;  /* ctrl bus */
         ctrl->slot_bus = pdev->subordinate->number;  /* bus controlled by this HPC */
@@ -424,25 +408,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         first_device_num = ctrl->slot_device_offset;
         num_ctlr_slots = ctrl->num_slots; 
 
-        /* Store PCI Config Space for all devices on this bus */
-        dbg("%s: Before calling pciehp_save_config, ctrl->bus %x,ctrl->slot_bus %x\n", 
-                __FUNCTION__,ctrl->bus, ctrl->slot_bus);
-        rc = pciehp_save_config(ctrl, ctrl->slot_bus, num_ctlr_slots, first_device_num);
-        if (rc) {
-                err("%s: unable to save PCI configuration data, error %d\n", __FUNCTION__, rc);
-                goto err_out_free_ctrl_bus;
-        }
-
-        /* Get IO, memory, and IRQ resources for new devices */
-        rc = pciehprm_find_available_resources(ctrl);
-        ctrl->add_support = !rc;
-        
-        if (rc) {
-                dbg("pciehprm_find_available_resources = %#x\n", rc);
-                err("unable to locate PCI configuration resources for hot plug add.\n");
-                goto err_out_free_ctrl_bus;
-        }
-
         /* Setup the slot information structures */
         rc = init_slots(ctrl);
         if (rc) {
@@ -451,7 +416,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         }
 
         t_slot = pciehp_find_slot(ctrl, first_device_num);
-        dbg("%s: t_slot %p\n", __FUNCTION__, t_slot);
 
         /*      Finish setting up the hot plug ctrl device */
         ctrl->next_event = 0;
@@ -468,7 +432,6 @@ static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_
         down(&ctrl->crit_sect);
 
         t_slot->hpc_ops->get_adapter_status(t_slot, &value); /* Check if slot is occupied */
-        dbg("%s: adpater value %x\n", __FUNCTION__, value);
         
         if ((POWER_CTRL(ctrl->ctrlcap)) && !value) {
                 rc = t_slot->hpc_ops->power_off_slot(t_slot); /* Power off slot if not occupied*/
@@ -501,7 +464,6 @@ err_out_none:
 
 static int pcie_start_thread(void)
 {
-        int loop;
         int retval = 0;
         
         dbg("Initialize + Start the notification/polling mechanism \n");
@@ -512,32 +474,11 @@ static int pcie_start_thread(void)
                 return retval;
         }
 
-        dbg("Initialize slot lists\n");
-        /* One slot list for each bus in the system */
-        for (loop = 0; loop < 256; loop++) {
-                pciehp_slot_list[loop] = NULL;
-        }
-
         return retval;
 }
 
-static inline void __exit
-free_pciehp_res(struct pci_resource *res)
-{
-        struct pci_resource *tres;
-
-        while (res) {
-                tres = res;
-                res = res->next;
-                kfree(tres);
-        }
-}
-
 static void __exit unload_pciehpd(void)
 {
-        struct pci_func *next;
-        struct pci_func *TempSlot;
-        int loop;
         struct controller *ctrl;
         struct controller *tctrl;
 
@@ -546,11 +487,6 @@ static void __exit unload_pciehpd(void)
         while (ctrl) {
                 cleanup_slots(ctrl);
 
-                free_pciehp_res(ctrl->io_head);
-                free_pciehp_res(ctrl->mem_head);
-                free_pciehp_res(ctrl->p_mem_head);
-                free_pciehp_res(ctrl->bus_head);
-
                 kfree (ctrl->pci_bus);
 
                 ctrl->hpc_ops->release_ctlr(ctrl);
@@ -561,20 +497,6 @@ static void __exit unload_pciehpd(void)
                 kfree(tctrl);
         }
 
-        for (loop = 0; loop < 256; loop++) {
-                next = pciehp_slot_list[loop];
-                while (next != NULL) {
-                        free_pciehp_res(next->io_head);
-                        free_pciehp_res(next->mem_head);
-                        free_pciehp_res(next->p_mem_head);
-                        free_pciehp_res(next->bus_head);
-
-                        TempSlot = next;
-                        next = next->next;
-                        kfree(TempSlot);
-                }
-        }
-
         /* Stop the notification mechanism */
         pciehp_event_stop_thread();
 
@@ -639,21 +561,16 @@ static int __init pcied_init(void)
         if (retval)
                 goto error_hpc_init;
 
-        retval = pciehprm_init(PCI);
-        if (!retval) {
-                retval = pcie_port_service_register(&hpdriver_portdrv);
-                dbg("pcie_port_service_register = %d\n", retval);
-                info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
-                if (retval)
-                   dbg("%s: Failure to register service\n", __FUNCTION__);
-        }
+        retval = pcie_port_service_register(&hpdriver_portdrv);
+        dbg("pcie_port_service_register = %d\n", retval);
+        info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
+        if (retval)
+                dbg("%s: Failure to register service\n", __FUNCTION__);
 
 error_hpc_init:
         if (retval) {
-                pciehprm_cleanup();
                 pciehp_event_stop_thread();
-        } else
-                pciehprm_print_pirt();
+        };
 
         return retval;
 }
@@ -663,9 +580,6 @@ static void __exit pcied_cleanup(void)
         dbg("unload_pciehpd()\n");
         unload_pciehpd();
 
-        pciehprm_cleanup();
-
-        dbg("pcie_port_service_unregister\n");
         pcie_port_service_unregister(&hpdriver_portdrv);
 
         info(DRIVER_DESC " version: " DRIVER_VERSION " unloaded\n");
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index 898f6da6f0de..83c4b865718a 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -27,25 +27,14 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/workqueue.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/wait.h>
 #include <linux/smp_lock.h>
 #include <linux/pci.h>
 #include "../pci.h"
 #include "pciehp.h"
-#include "pciehprm.h"
 
-static u32 configure_new_device(struct controller *ctrl, struct pci_func *func,
-        u8 behind_bridge, struct resource_lists *resources, u8 bridge_bus, u8 bridge_dev);
-static int configure_new_function( struct controller *ctrl, struct pci_func *func,
-        u8 behind_bridge, struct resource_lists *resources, u8 bridge_bus, u8 bridge_dev);
 static void interrupt_event_handler(struct controller *ctrl);
 
 static struct semaphore event_semaphore;        /* mutex for process loop (up if something to process) */
@@ -60,22 +49,18 @@ u8 pciehp_handle_attention_button(u8 hp_slot, void *inst_id)
         struct slot *p_slot;
         u8 rc = 0;
         u8 getstatus;
-        struct pci_func *func;
         struct event_info *taskInfo;
 
         /* Attention Button Change */
         dbg("pciehp:  Attention button interrupt received.\n");
         
-        func = pciehp_slot_find(ctrl->slot_bus, (hp_slot + ctrl->slot_device_offset), 0);
-
         /* This is the structure that tells the worker thread what to do */
         taskInfo = &(ctrl->event_queue[ctrl->next_event]);
         p_slot = pciehp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset);
 
-        p_slot->hpc_ops->get_adapter_status(p_slot, &(func->presence_save));
         p_slot->hpc_ops->get_latch_status(p_slot, &getstatus);
         
-        ctrl->next_event = (ctrl->next_event + 1) % 10;
+        ctrl->next_event = (ctrl->next_event + 1) % MAX_EVENTS;
         taskInfo->hp_slot = hp_slot;
 
         rc++;
@@ -117,24 +102,20 @@ u8 pciehp_handle_switch_change(u8 hp_slot, void *inst_id)
         struct slot *p_slot;
         u8 rc = 0;
         u8 getstatus;
-        struct pci_func *func;
         struct event_info *taskInfo;
 
         /* Switch Change */
         dbg("pciehp:  Switch interrupt received.\n");
 
-        func = pciehp_slot_find(ctrl->slot_bus, (hp_slot + ctrl->slot_device_offset), 0);
-
         /* This is the structure that tells the worker thread
          * what to do
          */
         taskInfo = &(ctrl->event_queue[ctrl->next_event]);
-        ctrl->next_event = (ctrl->next_event + 1) % 10;
+        ctrl->next_event = (ctrl->next_event + 1) % MAX_EVENTS;
         taskInfo->hp_slot = hp_slot;
 
         rc++;
         p_slot = pciehp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset);
-        p_slot->hpc_ops->get_adapter_status(p_slot, &(func->presence_save));
         p_slot->hpc_ops->get_latch_status(p_slot, &getstatus);
 
         if (getstatus) {
@@ -142,14 +123,12 @@ u8 pciehp_handle_switch_change(u8 hp_slot, void *inst_id)
                  * Switch opened
                  */
                 info("Latch open on Slot(%d)\n", ctrl->first_slot + hp_slot);
-                func->switch_save = 0;
                 taskInfo->event_type = INT_SWITCH_OPEN;
         } else {
                 /*
                  *  Switch closed
                  */
                 info("Latch close on Slot(%d)\n", ctrl->first_slot + hp_slot);
-                func->switch_save = 0x10;
                 taskInfo->event_type = INT_SWITCH_CLOSE;
         }
 
@@ -163,20 +142,17 @@ u8 pciehp_handle_presence_change(u8 hp_slot, void *inst_id)
 {
         struct controller *ctrl = (struct controller *) inst_id;
         struct slot *p_slot;
-        u8 rc = 0;
-        struct pci_func *func;
+        u8 presence_save, rc = 0;
         struct event_info *taskInfo;
 
         /* Presence Change */
         dbg("pciehp:  Presence/Notify input change.\n");
 
-        func = pciehp_slot_find(ctrl->slot_bus, (hp_slot + ctrl->slot_device_offset), 0);
-
         /* This is the structure that tells the worker thread
          * what to do
          */
         taskInfo = &(ctrl->event_queue[ctrl->next_event]);
-        ctrl->next_event = (ctrl->next_event + 1) % 10;
+        ctrl->next_event = (ctrl->next_event + 1) % MAX_EVENTS;
         taskInfo->hp_slot = hp_slot;
 
         rc++;
@@ -185,8 +161,8 @@ u8 pciehp_handle_presence_change(u8 hp_slot, void *inst_id)
         /* Switch is open, assume a presence change
          * Save the presence state
          */
-        p_slot->hpc_ops->get_adapter_status(p_slot, &(func->presence_save));
-        if (func->presence_save) {
+        p_slot->hpc_ops->get_adapter_status(p_slot, &presence_save);
+        if (presence_save) {
                 /*
                  * Card Present
                  */
@@ -211,19 +187,16 @@ u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
         struct controller *ctrl = (struct controller *) inst_id;
         struct slot *p_slot;
         u8 rc = 0;
-        struct pci_func *func;
         struct event_info *taskInfo;
 
         /* power fault */
         dbg("pciehp:  Power fault interrupt received.\n");
 
-        func = pciehp_slot_find(ctrl->slot_bus, (hp_slot + ctrl->slot_device_offset), 0);
-
         /* this is the structure that tells the worker thread
          * what to do
          */
         taskInfo = &(ctrl->event_queue[ctrl->next_event]);
-        ctrl->next_event = (ctrl->next_event + 1) % 10;
+        ctrl->next_event = (ctrl->next_event + 1) % MAX_EVENTS;
         taskInfo->hp_slot = hp_slot;
 
         rc++;
@@ -234,7 +207,6 @@ u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
                  * power fault Cleared
                  */
                 info("Power fault cleared on Slot(%d)\n", ctrl->first_slot + hp_slot);
-                func->status = 0x00;
                 taskInfo->event_type = INT_POWER_FAULT_CLEAR;
         } else {
                 /*
@@ -242,8 +214,6 @@ u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
                  */
                 info("Power fault on Slot(%d)\n", ctrl->first_slot + hp_slot);
                 taskInfo->event_type = INT_POWER_FAULT;
-                /* set power fault status for this board */
-                func->status = 0xFF;
                 info("power fault bit %x set\n", hp_slot);
         }
         if (rc)
@@ -252,810 +222,6 @@ u8 pciehp_handle_power_fault(u8 hp_slot, void *inst_id)
         return rc;
 }
 
-
-/**
- * sort_by_size: sort nodes by their length, smallest first.
- *
- * @head: list to sort
- */
-static int sort_by_size(struct pci_resource **head)
-{
-        struct pci_resource *current_res;
-        struct pci_resource *next_res;
-        int out_of_order = 1;
-
-        if (!(*head))
-                return 1;
-
-        if (!((*head)->next))
-                return 0;
-
-        while (out_of_order) {
-                out_of_order = 0;
-
-                /* Special case for swapping list head */
-                if (((*head)->next) &&
-                    ((*head)->length > (*head)->next->length)) {
-                        out_of_order++;
-                        current_res = *head;
-                        *head = (*head)->next;
-                        current_res->next = (*head)->next;
-                        (*head)->next = current_res;
-                }
-
-                current_res = *head;
-
-                while (current_res->next && current_res->next->next) {
-                        if (current_res->next->length > current_res->next->next->length) {
-                                out_of_order++;
-                                next_res = current_res->next;
-                                current_res->next = current_res->next->next;
-                                current_res = current_res->next;
-                                next_res->next = current_res->next;
-                                current_res->next = next_res;
-                        } else
-                                current_res = current_res->next;
-                }
-        }  /* End of out_of_order loop */
-
-        return 0;
-}
-
-
-/*
- * sort_by_max_size
- *
- * Sorts nodes on the list by their length.
- * Largest first.
- *
- */
-static int sort_by_max_size(struct pci_resource **head)
-{
-        struct pci_resource *current_res;
-        struct pci_resource *next_res;
-        int out_of_order = 1;
-
-        if (!(*head))
-                return 1;
-
-        if (!((*head)->next))
-                return 0;
-
-        while (out_of_order) {
-                out_of_order = 0;
-
-                /* Special case for swapping list head */
-                if (((*head)->next) &&
-                    ((*head)->length < (*head)->next->length)) {
-                        out_of_order++;
-                        current_res = *head;
-                        *head = (*head)->next;
-                        current_res->next = (*head)->next;
-                        (*head)->next = current_res;
-                }
-
-                current_res = *head;
-
-                while (current_res->next && current_res->next->next) {
-                        if (current_res->next->length < current_res->next->next->length) {
-                                out_of_order++;
-                                next_res = current_res->next;
-                                current_res->next = current_res->next->next;
-                                current_res = current_res->next;
-                                next_res->next = current_res->next;
-                                current_res->next = next_res;
-                        } else
-                                current_res = current_res->next;
-                }
-        }  /* End of out_of_order loop */
-
-        return 0;
-}
-
-
-/**
- * do_pre_bridge_resource_split: return one unused resource node
- * @head: list to scan
- *
- */
-static struct pci_resource *
-do_pre_bridge_resource_split(struct pci_resource **head,
-                                struct pci_resource **orig_head, u32 alignment)
-{
-        struct pci_resource *prevnode = NULL;
-        struct pci_resource *node;
-        struct pci_resource *split_node;
-        u32 rc;
-        u32 temp_dword;
-        dbg("do_pre_bridge_resource_split\n");
-
-        if (!(*head) || !(*orig_head))
-                return NULL;
-
-        rc = pciehp_resource_sort_and_combine(head);
-
-        if (rc)
-                return NULL;
-
-        if ((*head)->base != (*orig_head)->base)
-                return NULL;
-
-        if ((*head)->length == (*orig_head)->length)
-                return NULL;
-
-
-        /* If we got here, there the bridge requires some of the resource, but
-         *  we may be able to split some off of the front
-         */     
-        node = *head;
-
-        if (node->length & (alignment -1)) {
-                /* this one isn't an aligned length, so we'll make a new entry
-                 * and split it up.
-                 */
-                split_node = kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-
-                if (!split_node)
-                        return NULL;
-
-                temp_dword = (node->length | (alignment-1)) + 1 - alignment;
-
-                split_node->base = node->base;
-                split_node->length = temp_dword;
-
-                node->length -= temp_dword;
-                node->base += split_node->length;
-
-                /* Put it in the list */
-                *head = split_node;
-                split_node->next = node;
-        }
-
-        if (node->length < alignment)
-                return NULL;
-
-        /* Now unlink it */
-        if (*head == node) {
-                *head = node->next;
-        } else {
-                prevnode = *head;
-                while (prevnode->next != node)
-                        prevnode = prevnode->next;
-
-                prevnode->next = node->next;
-        }
-        node->next = NULL;
-
-        return node;
-}
-
-
-/**
- * do_bridge_resource_split: return one unused resource node
- * @head: list to scan
- *
- */
-static struct pci_resource *
-do_bridge_resource_split(struct pci_resource **head, u32 alignment)
-{
-        struct pci_resource *prevnode = NULL;
-        struct pci_resource *node;
-        u32 rc;
-        u32 temp_dword;
-
-        if (!(*head))
-                return NULL;
-
-        rc = pciehp_resource_sort_and_combine(head);
-
-        if (rc)
-                return NULL;
-
-        node = *head;
-
-        while (node->next) {
-                prevnode = node;
-                node = node->next;
-                kfree(prevnode);
-        }
-
-        if (node->length < alignment) {
-                kfree(node);
-                return NULL;
-        }
-
-        if (node->base & (alignment - 1)) {
-                /* Short circuit if adjusted size is too small */
-                temp_dword = (node->base | (alignment-1)) + 1;
-                if ((node->length - (temp_dword - node->base)) < alignment) {
-                        kfree(node);
-                        return NULL;
-                }
-
-                node->length -= (temp_dword - node->base);
-                node->base = temp_dword;
-        }
-
-        if (node->length & (alignment - 1)) {
-                /* There's stuff in use after this node */
-                kfree(node);
-                return NULL;
-        }
-
-        return node;
-}
-
-
-/*
- * get_io_resource
- *
- * this function sorts the resource list by size and then
- * returns the first node of "size" length that is not in the
- * ISA aliasing window.  If it finds a node larger than "size"
- * it will split it up.
- *
- * size must be a power of two.
- */
-static struct pci_resource *get_io_resource(struct pci_resource **head, u32 size)
-{
-        struct pci_resource *prevnode;
-        struct pci_resource *node;
-        struct pci_resource *split_node = NULL;
-        u32 temp_dword;
-
-        if (!(*head))
-                return NULL;
-
-        if ( pciehp_resource_sort_and_combine(head) )
-                return NULL;
-
-        if ( sort_by_size(head) )
-                return NULL;
-
-        for (node = *head; node; node = node->next) {
-                if (node->length < size)
-                        continue;
-
-                if (node->base & (size - 1)) {
-                        /* this one isn't base aligned properly
-                           so we'll make a new entry and split it up */
-                        temp_dword = (node->base | (size-1)) + 1;
-
-                        /*/ Short circuit if adjusted size is too small */
-                        if ((node->length - (temp_dword - node->base)) < size)
-                                continue;
-
-                        split_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-
-                        if (!split_node)
-                                return NULL;
-
-                        split_node->base = node->base;
-                        split_node->length = temp_dword - node->base;
-                        node->base = temp_dword;
-                        node->length -= split_node->length;
-
-                        /* Put it in the list */
-                        split_node->next = node->next;
-                        node->next = split_node;
-                } /* End of non-aligned base */
-
-                /* Don't need to check if too small since we already did */
-                if (node->length > size) {
-                        /* this one is longer than we need
-                           so we'll make a new entry and split it up */
-                        split_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-
-                        if (!split_node)
-                                return NULL;
-
-                        split_node->base = node->base + size;
-                        split_node->length = node->length - size;
-                        node->length = size;
-
-                        /* Put it in the list */
-                        split_node->next = node->next;
-                        node->next = split_node;
-                }  /* End of too big on top end */
-
-                /* For IO make sure it's not in the ISA aliasing space */
-                if (node->base & 0x300L)
-                        continue;
-
-                /* If we got here, then it is the right size 
-                   Now take it out of the list */
-                if (*head == node) {
-                        *head = node->next;
-                } else {
-                        prevnode = *head;
-                        while (prevnode->next != node)
-                                prevnode = prevnode->next;
-
-                        prevnode->next = node->next;
-                }
-                node->next = NULL;
-                /* Stop looping */
-                break;
-        }
-
-        return node;
-}
-
-
-/*
- * get_max_resource
- *
- * Gets the largest node that is at least "size" big from the
- * list pointed to by head.  It aligns the node on top and bottom
- * to "size" alignment before returning it.
- * J.I. modified to put max size limits of; 64M->32M->16M->8M->4M->1M
- *  This is needed to avoid allocating entire ACPI _CRS res to one child bridge/slot.
- */
-static struct pci_resource *get_max_resource(struct pci_resource **head, u32 size)
-{
-        struct pci_resource *max;
-        struct pci_resource *temp;
-        struct pci_resource *split_node;
-        u32 temp_dword;
-        u32 max_size[] = { 0x4000000, 0x2000000, 0x1000000, 0x0800000, 0x0400000, 0x0200000, 0x0100000, 0x00 };
-        int i;
-
-        if (!(*head))
-                return NULL;
-
-        if (pciehp_resource_sort_and_combine(head))
-                return NULL;
-
-        if (sort_by_max_size(head))
-                return NULL;
-
-        for (max = *head;max; max = max->next) {
-
-                /* If not big enough we could probably just bail, 
-                   instead we'll continue to the next. */
-                if (max->length < size)
-                        continue;
-
-                if (max->base & (size - 1)) {
-                        /* this one isn't base aligned properly
-                           so we'll make a new entry and split it up */
-                        temp_dword = (max->base | (size-1)) + 1;
-
-                        /* Short circuit if adjusted size is too small */
-                        if ((max->length - (temp_dword - max->base)) < size)
-                                continue;
-
-                        split_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-
-                        if (!split_node)
-                                return NULL;
-
-                        split_node->base = max->base;
-                        split_node->length = temp_dword - max->base;
-                        max->base = temp_dword;
-                        max->length -= split_node->length;
-
-                        /* Put it next in the list */
-                        split_node->next = max->next;
-                        max->next = split_node;
-                }
-
-                if ((max->base + max->length) & (size - 1)) {
-                        /* this one isn't end aligned properly at the top
-                           so we'll make a new entry and split it up */
-                        split_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-
-                        if (!split_node)
-                                return NULL;
-                        temp_dword = ((max->base + max->length) & ~(size - 1));
-                        split_node->base = temp_dword;
-                        split_node->length = max->length + max->base
-                                             - split_node->base;
-                        max->length -= split_node->length;
-
-                        /* Put it in the list */
-                        split_node->next = max->next;
-                        max->next = split_node;
-                }
-
-                /* Make sure it didn't shrink too much when we aligned it */
-                if (max->length < size)
-                        continue;
-
-                for ( i = 0; max_size[i] > size; i++) {
-                        if (max->length > max_size[i]) {
-                                split_node = kmalloc(sizeof(struct pci_resource),
-                                                        GFP_KERNEL);
-                                if (!split_node)
-                                        break;  /* return NULL; */
-                                split_node->base = max->base + max_size[i];
-                                split_node->length = max->length - max_size[i];
-                                max->length = max_size[i];
-                                /* Put it next in the list */
-                                split_node->next = max->next;
-                                max->next = split_node;
-                                break;
-                        }
-                }
-
-                /* Now take it out of the list */
-                temp = (struct pci_resource*) *head;
-                if (temp == max) {
-                        *head = max->next;
-                } else {
-                        while (temp && temp->next != max) {
-                                temp = temp->next;
-                        }
-
-                        temp->next = max->next;
-                }
-
-                max->next = NULL;
-                return max;
-        }
-
-        /* If we get here, we couldn't find one */
-        return NULL;
-}
-
-
-/*
- * get_resource
- *
- * this function sorts the resource list by size and then
- * returns the first node of "size" length.  If it finds a node
- * larger than "size" it will split it up.
- *
- * size must be a power of two.
- */
-static struct pci_resource *get_resource(struct pci_resource **head, u32 size)
-{
-        struct pci_resource *prevnode;
-        struct pci_resource *node;
-        struct pci_resource *split_node;
-        u32 temp_dword;
-
-        if (!(*head))
-                return NULL;
-
-        if ( pciehp_resource_sort_and_combine(head) )
-                return NULL;
-
-        if ( sort_by_size(head) )
-                return NULL;
-
-        for (node = *head; node; node = node->next) {
-                dbg("%s: req_size =0x%x node=%p, base=0x%x, length=0x%x\n",
-                    __FUNCTION__, size, node, node->base, node->length);
-                if (node->length < size)
-                        continue;
-
-                if (node->base & (size - 1)) {
-                        dbg("%s: not aligned\n", __FUNCTION__);
-                        /* this one isn't base aligned properly
-                           so we'll make a new entry and split it up */
-                        temp_dword = (node->base | (size-1)) + 1;
-
-                        /* Short circuit if adjusted size is too small */
-                        if ((node->length - (temp_dword - node->base)) < size)
-                                continue;
-
-                        split_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-
-                        if (!split_node)
-                                return NULL;
-
-                        split_node->base = node->base;
-                        split_node->length = temp_dword - node->base;
-                        node->base = temp_dword;
-                        node->length -= split_node->length;
-
-                        /* Put it in the list */
-                        split_node->next = node->next;
-                        node->next = split_node;
-                } /* End of non-aligned base */
-
-                /* Don't need to check if too small since we already did */
-                if (node->length > size) {
-                        dbg("%s: too big\n", __FUNCTION__);
-                        /* this one is longer than we need
-                           so we'll make a new entry and split it up */
-                        split_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-
-                        if (!split_node)
-                                return NULL;
-
-                        split_node->base = node->base + size;
-                        split_node->length = node->length - size;
-                        node->length = size;
-
-                        /* Put it in the list */
-                        split_node->next = node->next;
-                        node->next = split_node;
-                }  /* End of too big on top end */
-
-                dbg("%s: got one!!!\n", __FUNCTION__);
-                /* If we got here, then it is the right size
-                   Now take it out of the list */
-                if (*head == node) {
-                        *head = node->next;
-                } else {
-                        prevnode = *head;
-                        while (prevnode->next != node)
-                                prevnode = prevnode->next;
-
-                        prevnode->next = node->next;
-                }
-                node->next = NULL;
-                /* Stop looping */
-                break;
-        }
-        return node;
-}
-
-
-/*
- * pciehp_resource_sort_and_combine
- *
- * Sorts all of the nodes in the list in ascending order by
- * their base addresses.  Also does garbage collection by
- * combining adjacent nodes.
- *
- * returns 0 if success
- */
-int pciehp_resource_sort_and_combine(struct pci_resource **head)
-{
-        struct pci_resource *node1;
-        struct pci_resource *node2;
-        int out_of_order = 1;
-
-        dbg("%s: head = %p, *head = %p\n", __FUNCTION__, head, *head);
-
-        if (!(*head))
-                return 1;
-
-        dbg("*head->next = %p\n",(*head)->next);
-
-        if (!(*head)->next)
-                return 0;       /* only one item on the list, already sorted! */
-
-        dbg("*head->base = 0x%x\n",(*head)->base);
-        dbg("*head->next->base = 0x%x\n",(*head)->next->base);
-        while (out_of_order) {
-                out_of_order = 0;
-
-                /* Special case for swapping list head */
-                if (((*head)->next) &&
-                    ((*head)->base > (*head)->next->base)) {
-                        node1 = *head;
-                        (*head) = (*head)->next;
-                        node1->next = (*head)->next;
-                        (*head)->next = node1;
-                        out_of_order++;
-                }
-
-                node1 = (*head);
-
-                while (node1->next && node1->next->next) {
-                        if (node1->next->base > node1->next->next->base) {
-                                out_of_order++;
-                                node2 = node1->next;
-                                node1->next = node1->next->next;
-                                node1 = node1->next;
-                                node2->next = node1->next;
-                                node1->next = node2;
-                        } else
-                                node1 = node1->next;
-                }
-        }  /* End of out_of_order loop */
-
-        node1 = *head;
-
-        while (node1 && node1->next) {
-                if ((node1->base + node1->length) == node1->next->base) {
-                        /* Combine */
-                        dbg("8..\n");
-                        node1->length += node1->next->length;
-                        node2 = node1->next;
-                        node1->next = node1->next->next;
-                        kfree(node2);
-                } else
-                        node1 = node1->next;
-        }
-
-        return 0;
-}
-
-
-/**
- * pciehp_slot_create - Creates a node and adds it to the proper bus.
- * @busnumber - bus where new node is to be located
- *
- * Returns pointer to the new node or NULL if unsuccessful
- */
-struct pci_func *pciehp_slot_create(u8 busnumber)
-{
-        struct pci_func *new_slot;
-        struct pci_func *next;
-        dbg("%s: busnumber %x\n", __FUNCTION__, busnumber);
-        new_slot = kmalloc(sizeof(struct pci_func), GFP_KERNEL);
-
-        if (new_slot == NULL)
-                return new_slot;
-
-        memset(new_slot, 0, sizeof(struct pci_func));
-
-        new_slot->next = NULL;
-        new_slot->configured = 1;
-
-        if (pciehp_slot_list[busnumber] == NULL) {
-                pciehp_slot_list[busnumber] = new_slot;
-        } else {
-                next = pciehp_slot_list[busnumber];
-                while (next->next != NULL)
-                        next = next->next;
-                next->next = new_slot;
-        }
-        return new_slot;
-}
-
-
-/**
- * slot_remove - Removes a node from the linked list of slots.
- * @old_slot: slot to remove
- *
- * Returns 0 if successful, !0 otherwise.
- */
-static int slot_remove(struct pci_func * old_slot)
-{
-        struct pci_func *next;
-
-        if (old_slot == NULL)
-                return 1;
-
-        next = pciehp_slot_list[old_slot->bus];
-
-        if (next == NULL)
-                return 1;
-
-        if (next == old_slot) {
-                pciehp_slot_list[old_slot->bus] = old_slot->next;
-                pciehp_destroy_board_resources(old_slot);
-                kfree(old_slot);
-                return 0;
-        }
-
-        while ((next->next != old_slot) && (next->next != NULL)) {
-                next = next->next;
-        }
-
-        if (next->next == old_slot) {
-                next->next = old_slot->next;
-                pciehp_destroy_board_resources(old_slot);
-                kfree(old_slot);
-                return 0;
-        } else
-                return 2;
-}
-
-
-/**
- * bridge_slot_remove - Removes a node from the linked list of slots.
- * @bridge: bridge to remove
- *
- * Returns 0 if successful, !0 otherwise.
- */
-static int bridge_slot_remove(struct pci_func *bridge)
-{
-        u8 subordinateBus, secondaryBus;
-        u8 tempBus;
-        struct pci_func *next;
-
-        if (bridge == NULL)
-                return 1;
-
-        secondaryBus = (bridge->config_space[0x06] >> 8) & 0xFF;
-        subordinateBus = (bridge->config_space[0x06] >> 16) & 0xFF;
-
-        for (tempBus = secondaryBus; tempBus <= subordinateBus; tempBus++) {
-                next = pciehp_slot_list[tempBus];
-
-                while (!slot_remove(next)) {
-                        next = pciehp_slot_list[tempBus];
-                }
-        }
-
-        next = pciehp_slot_list[bridge->bus];
-
-        if (next == NULL) {
-                return 1;
-        }
-
-        if (next == bridge) {
-                pciehp_slot_list[bridge->bus] = bridge->next;
-                kfree(bridge);
-                return 0;
-        }
-
-        while ((next->next != bridge) && (next->next != NULL)) {
-                next = next->next;
-        }
-
-        if (next->next == bridge) {
-                next->next = bridge->next;
-                kfree(bridge);
-                return 0;
-        } else
-                return 2;
-}
-
-
-/**
- * pciehp_slot_find - Looks for a node by bus, and device, multiple functions accessed
- * @bus: bus to find
- * @device: device to find
- * @index: is 0 for first function found, 1 for the second...
- *
- * Returns pointer to the node if successful, %NULL otherwise.
- */
-struct pci_func *pciehp_slot_find(u8 bus, u8 device, u8 index)
-{
-        int found = -1;
-        struct pci_func *func;
-
-        func = pciehp_slot_list[bus];
-        dbg("%s: bus %x device %x index %x\n",
-                __FUNCTION__, bus, device, index);
-        if (func != NULL) {
-                dbg("%s: func-> bus %x device %x function %x pci_dev %p\n",
-                        __FUNCTION__, func->bus, func->device, func->function,
-                        func->pci_dev);
-        } else
-                dbg("%s: func == NULL\n", __FUNCTION__);
-
-        if ((func == NULL) || ((func->device == device) && (index == 0)))
-                return func;
-
-        if (func->device == device)
-                found++;
-
-        while (func->next != NULL) {
-                func = func->next;
-
-                dbg("%s: In while loop, func-> bus %x device %x function %x pci_dev %p\n",
-                        __FUNCTION__, func->bus, func->device, func->function,
-                        func->pci_dev);
-                if (func->device == device)
-                        found++;
-                dbg("%s: while loop, found %d, index %d\n", __FUNCTION__,
-                        found, index);
-
-                if ((found == index) || (func->function == index)) {
-                        dbg("%s: Found bus %x dev %x func %x\n", __FUNCTION__,
-                                        func->bus, func->device, func->function);
-                        return func;
-                }
-        }
-
-        return NULL;
-}
-
-static int is_bridge(struct pci_func * func)
-{
-        /* Check the header type */
-        if (((func->config_space[0x03] >> 16) & 0xFF) == 0x01)
-                return 1;
-        else
-                return 0;
-}
-
-
 /* The following routines constitute the bulk of the 
    hotplug controller logic
  */
@@ -1100,20 +266,17 @@ static void set_slot_off(struct controller *ctrl, struct slot * pslot)
  * Configures board
  *
  */
-static u32 board_added(struct pci_func * func, struct controller * ctrl)
+static int board_added(struct slot *p_slot)
 {
         u8 hp_slot;
-        int index;
-        u32 temp_register = 0xFFFFFFFF;
-        u32 rc = 0;
-        struct pci_func *new_func = NULL;
-        struct slot *p_slot;
-        struct resource_lists res_lists;
+        int rc = 0;
+        struct controller *ctrl = p_slot->ctrl;
 
-        p_slot = pciehp_find_slot(ctrl, func->device);
-        hp_slot = func->device - ctrl->slot_device_offset;
+        hp_slot = p_slot->device - ctrl->slot_device_offset;
 
-        dbg("%s: func->device, slot_offset, hp_slot = %d, %d ,%d\n", __FUNCTION__, func->device, ctrl->slot_device_offset, hp_slot);
+        dbg("%s: slot device, slot offset, hp slot = %d, %d ,%d\n",
+                        __FUNCTION__, p_slot->device,
+                        ctrl->slot_device_offset, hp_slot);
 
         /* Wait for exclusive access to hardware */
         down(&ctrl->crit_sect);
@@ -1141,9 +304,7 @@ static u32 board_added(struct pci_func * func, struct controller * ctrl)
         up(&ctrl->crit_sect);
 
         /* Wait for ~1 second */
-        dbg("%s: before long_delay\n", __FUNCTION__);
         wait_for_ctrl_irq (ctrl);
-        dbg("%s: afterlong_delay\n", __FUNCTION__);
 
         /*  Check link training status */
         rc = p_slot->hpc_ops->check_lnk_status(ctrl);  
@@ -1153,98 +314,42 @@ static u32 board_added(struct pci_func * func, struct controller * ctrl)
                 return rc;
         }
 
-        dbg("%s: func status = %x\n", __FUNCTION__, func->status);
-
         /* Check for a power fault */
-        if (func->status == 0xFF) {
-                /* power fault occurred, but it was benign */
-                temp_register = 0xFFFFFFFF;
-                dbg("%s: temp register set to %x by power fault\n", __FUNCTION__, temp_register);
+        if (p_slot->hpc_ops->query_power_fault(p_slot)) {
+                dbg("%s: power fault detected\n", __FUNCTION__);
                 rc = POWER_FAILURE;
-                func->status = 0;
-        } else {
-                /* Get vendor/device ID u32 */
-                rc = pci_bus_read_config_dword (ctrl->pci_dev->subordinate, PCI_DEVFN(func->device, func->function), 
-                        PCI_VENDOR_ID, &temp_register);
-                dbg("%s: pci_bus_read_config_dword returns %d\n", __FUNCTION__, rc);
-                dbg("%s: temp_register is %x\n", __FUNCTION__, temp_register);
-
-                if (rc != 0) {
-                        /* Something's wrong here */
-                        temp_register = 0xFFFFFFFF;
-                        dbg("%s: temp register set to %x by error\n", __FUNCTION__, temp_register);
-                }
-                /* Preset return code.  It will be changed later if things go okay. */
-                rc = NO_ADAPTER_PRESENT;
+                goto err_exit;
         }
 
-        /* All F's is an empty slot or an invalid board */
-        if (temp_register != 0xFFFFFFFF) {        /* Check for a board in the slot */
-                res_lists.io_head = ctrl->io_head;
-                res_lists.mem_head = ctrl->mem_head;
-                res_lists.p_mem_head = ctrl->p_mem_head;
-                res_lists.bus_head = ctrl->bus_head;
-                res_lists.irqs = NULL;
-
-                rc = configure_new_device(ctrl, func, 0, &res_lists, 0, 0);
-                dbg("%s: back from configure_new_device\n", __FUNCTION__);
-
-                ctrl->io_head = res_lists.io_head;
-                ctrl->mem_head = res_lists.mem_head;
-                ctrl->p_mem_head = res_lists.p_mem_head;
-                ctrl->bus_head = res_lists.bus_head;
-
-                pciehp_resource_sort_and_combine(&(ctrl->mem_head));
-                pciehp_resource_sort_and_combine(&(ctrl->p_mem_head));
-                pciehp_resource_sort_and_combine(&(ctrl->io_head));
-                pciehp_resource_sort_and_combine(&(ctrl->bus_head));
-
-                if (rc) {
-                        set_slot_off(ctrl, p_slot);
-                        return rc;
-                }
-                pciehp_save_slot_config(ctrl, func);
+        rc = pciehp_configure_device(p_slot);
+        if (rc) {
+                err("Cannot add device 0x%x:%x\n", p_slot->bus,
+                                p_slot->device);
+                goto err_exit;
+        }
 
-                func->status = 0;
-                func->switch_save = 0x10;
-                func->is_a_board = 0x01;
+        /*
+         * Some PCI Express root ports require fixup after hot-plug operation.
+         */
+        if (pcie_mch_quirk)
+                pci_fixup_device(pci_fixup_final, ctrl->pci_dev);
+        if (PWR_LED(ctrl->ctrlcap)) {
+                /* Wait for exclusive access to hardware */
+                down(&ctrl->crit_sect);
 
-                /* next, we will instantiate the linux pci_dev structures 
-                 * (with appropriate driver notification, if already present) 
-                 */
-                index = 0;
-                do {
-                        new_func = pciehp_slot_find(ctrl->slot_bus, func->device, index++);
-                        if (new_func && !new_func->pci_dev) {
-                                dbg("%s:call pci_hp_configure_dev, func %x\n", 
-                                        __FUNCTION__, index);
-                                pciehp_configure_device(ctrl, new_func);
-                        }
-                } while (new_func);
-
-                /* 
-                 * Some PCI Express root ports require fixup after hot-plug operation.
-                 */
-                if (pcie_mch_quirk)
-                        pci_fixup_device(pci_fixup_final, ctrl->pci_dev);
- 
-                if (PWR_LED(ctrl->ctrlcap)) {
-                        /* Wait for exclusive access to hardware */
-                        down(&ctrl->crit_sect);
-   
-                        p_slot->hpc_ops->green_led_on(p_slot);
+                p_slot->hpc_ops->green_led_on(p_slot);
   
-                        /* Wait for the command to complete */
-                        wait_for_ctrl_irq (ctrl);
+                /* Wait for the command to complete */
+                wait_for_ctrl_irq (ctrl);
         
-                        /* Done with exclusive hardware access */
-                        up(&ctrl->crit_sect);
-                }
-        } else {
-                set_slot_off(ctrl, p_slot);
-                return -1;
-        }
+                /* Done with exclusive hardware access */
+                up(&ctrl->crit_sect);
+        }
         return 0;
+
+err_exit:
+        set_slot_off(ctrl, p_slot);
+        return -1;
 }
 
 
@@ -1252,56 +357,23 @@ static u32 board_added(struct pci_func * func, struct controller * ctrl)
  * remove_board - Turns off slot and LED's
  *
  */
-static u32 remove_board(struct pci_func *func, struct controller *ctrl)
+static int remove_board(struct slot *p_slot)
 {
-        int index;
-        u8 skip = 0;
         u8 device;
         u8 hp_slot;
-        u32 rc;
-        struct resource_lists res_lists;
-        struct pci_func *temp_func;
-        struct slot *p_slot;
-
-        if (func == NULL)
-                return 1;
+        int rc;
+        struct controller *ctrl = p_slot->ctrl;
 
-        if (pciehp_unconfigure_device(func))
+        if (pciehp_unconfigure_device(p_slot))
                 return 1;
 
-        device = func->device;
+        device = p_slot->device;
 
-        hp_slot = func->device - ctrl->slot_device_offset;
+        hp_slot = p_slot->device - ctrl->slot_device_offset;
         p_slot = pciehp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset);
 
         dbg("In %s, hp_slot = %d\n", __FUNCTION__, hp_slot);
 
-        if ((ctrl->add_support) &&
-                !(func->bus_head || func->mem_head || func->p_mem_head || func->io_head)) {
-                /* Here we check to see if we've saved any of the board's
-                 * resources already.  If so, we'll skip the attempt to
-                 * determine what's being used.
-                 */
-                index = 0;
-
-                temp_func = func;
-
-                while ((temp_func = pciehp_slot_find(temp_func->bus, temp_func->device, index++))) {
-                        if (temp_func->bus_head || temp_func->mem_head
-                            || temp_func->p_mem_head || temp_func->io_head) {
-                                skip = 1;
-                                break;
-                        }
-                }
-
-                if (!skip)
-                        rc = pciehp_save_used_resources(ctrl, func, DISABLE_CARD);
-        }
-        /* Change status to shutdown */
-        if (func->is_a_board)
-                func->status = 0x01;
-        func->configured = 0;
-
         /* Wait for exclusive access to hardware */
         down(&ctrl->crit_sect);
 
@@ -1328,56 +400,6 @@ static u32 remove_board(struct pci_func *func, struct controller *ctrl)
         /* Done with exclusive hardware access */
         up(&ctrl->crit_sect);
 
-        if (ctrl->add_support) {
-                while (func) {
-                        res_lists.io_head = ctrl->io_head;
-                        res_lists.mem_head = ctrl->mem_head;
-                        res_lists.p_mem_head = ctrl->p_mem_head;
-                        res_lists.bus_head = ctrl->bus_head;
-
-                        dbg("Returning resources to ctlr lists for (B/D/F) = (%#x/%#x/%#x)\n", 
-                                func->bus, func->device, func->function);
-
-                        pciehp_return_board_resources(func, &res_lists);
-
-                        ctrl->io_head = res_lists.io_head;
-                        ctrl->mem_head = res_lists.mem_head;
-                        ctrl->p_mem_head = res_lists.p_mem_head;
-                        ctrl->bus_head = res_lists.bus_head;
-
-                        pciehp_resource_sort_and_combine(&(ctrl->mem_head));
-                        pciehp_resource_sort_and_combine(&(ctrl->p_mem_head));
-                        pciehp_resource_sort_and_combine(&(ctrl->io_head));
-                        pciehp_resource_sort_and_combine(&(ctrl->bus_head));
-
-                        if (is_bridge(func)) {
-                                dbg("PCI Bridge Hot-Remove s:b:d:f(%02x:%02x:%02x:%02x)\n", 
-                                        ctrl->seg, func->bus, func->device, func->function);
-                                bridge_slot_remove(func);
-                        } else {
-                                dbg("PCI Function Hot-Remove s:b:d:f(%02x:%02x:%02x:%02x)\n", 
-                                        ctrl->seg, func->bus, func->device, func->function);
-                                slot_remove(func);
-                        }
-
-                        func = pciehp_slot_find(ctrl->slot_bus, device, 0);
-                }
-
-                /* Setup slot structure with entry for empty slot */
-                func = pciehp_slot_create(ctrl->slot_bus);
-
-                if (func == NULL) {
-                        return 1;
-                }
-
-                func->bus = ctrl->slot_bus;
-                func->device = device;
-                func->function = 0;
-                func->configured = 0;
-                func->switch_save = 0x10;
-                func->is_a_board = 0;
-        }
-
         return 0;
 }
 
@@ -1411,13 +433,15 @@ static void pciehp_pushbutton_thread(unsigned long slot)
         p_slot->hpc_ops->get_power_status(p_slot, &getstatus);
         if (getstatus) {
                 p_slot->state = POWEROFF_STATE;
-                dbg("In power_down_board, b:d(%x:%x)\n", p_slot->bus, p_slot->device);
+                dbg("%s: disabling bus:device(%x:%x)\n", __FUNCTION__,
+                                p_slot->bus, p_slot->device);
 
                 pciehp_disable_slot(p_slot);
                 p_slot->state = STATIC_STATE;
         } else {
                 p_slot->state = POWERON_STATE;
-                dbg("In add_board, b:d(%x:%x)\n", p_slot->bus, p_slot->device);
+                dbg("%s: adding bus:device(%x:%x)\n", __FUNCTION__,
+                                p_slot->bus, p_slot->device);
 
                 if (pciehp_enable_slot(p_slot) && PWR_LED(p_slot->ctrl->ctrlcap)) {
                         /* Wait for exclusive access to hardware */
@@ -1459,13 +483,15 @@ static void pciehp_surprise_rm_thread(unsigned long slot)
         p_slot->hpc_ops->get_adapter_status(p_slot, &getstatus);
         if (!getstatus) {
                 p_slot->state = POWEROFF_STATE;
-                dbg("In removing board, b:d(%x:%x)\n", p_slot->bus, p_slot->device);
+                dbg("%s: removing bus:device(%x:%x)\n",
+                                __FUNCTION__, p_slot->bus, p_slot->device);
 
                 pciehp_disable_slot(p_slot);
                 p_slot->state = STATIC_STATE;
         } else {
                 p_slot->state = POWERON_STATE;
-                dbg("In add_board, b:d(%x:%x)\n", p_slot->bus, p_slot->device);
+                dbg("%s: adding bus:device(%x:%x)\n",
+                                __FUNCTION__, p_slot->bus, p_slot->device);
 
                 if (pciehp_enable_slot(p_slot) && PWR_LED(p_slot->ctrl->ctrlcap)) {
                         /* Wait for exclusive access to hardware */
@@ -1531,7 +557,6 @@ int pciehp_event_start_thread(void)
                 err ("Can't start up our event thread\n");
                 return -1;
         }
-        dbg("Our event thread pid = %d\n", pid);
         return 0;
 }
 
@@ -1539,9 +564,7 @@ int pciehp_event_start_thread(void)
 void pciehp_event_stop_thread(void)
 {
         event_finished = 1;
-        dbg("event_thread finish command given\n");
         up(&event_semaphore);
-        dbg("wait for event_thread to exit\n");
         down(&event_exit);
 }
 
@@ -1573,7 +596,6 @@ static void interrupt_event_handler(struct controller *ctrl)
 {
         int loop = 0;
         int change = 1;
-        struct pci_func *func;
         u8 hp_slot;
         u8 getstatus;
         struct slot *p_slot;
@@ -1581,16 +603,12 @@ static void interrupt_event_handler(struct controller *ctrl)
         while (change) {
                 change = 0;
 
-                for (loop = 0; loop < 10; loop++) {
+                for (loop = 0; loop < MAX_EVENTS; loop++) {
                         if (ctrl->event_queue[loop].event_type != 0) {
                                 hp_slot = ctrl->event_queue[loop].hp_slot;
 
-                                func = pciehp_slot_find(ctrl->slot_bus, (hp_slot + ctrl->slot_device_offset), 0);
-
                                 p_slot = pciehp_find_slot(ctrl, hp_slot + ctrl->slot_device_offset);
 
-                                dbg("hp_slot %d, func %p, p_slot %p\n", hp_slot, func, p_slot);
-
                                 if (ctrl->event_queue[loop].event_type == INT_BUTTON_CANCEL) {
                                         dbg("button cancel\n");
                                         del_timer(&p_slot->task_event);
@@ -1682,7 +700,6 @@ static void interrupt_event_handler(struct controller *ctrl)
                                                 p_slot->task_event.function = (void (*)(unsigned long)) pushbutton_helper_thread;
                                                 p_slot->task_event.data = (unsigned long) p_slot;
 
-                                                dbg("add_timer p_slot = %p\n", (void *) p_slot);
                                                 add_timer(&p_slot->task_event);
                                         }
                                 }
@@ -1737,13 +754,6 @@ int pciehp_enable_slot(struct slot *p_slot)
 {
         u8 getstatus = 0;
         int rc;
-        struct pci_func *func;
-
-        func = pciehp_slot_find(p_slot->bus, p_slot->device, 0);
-        if (!func) {
-                dbg("%s: Error! slot NULL\n", __FUNCTION__);
-                return 1;
-        }
 
         /* Check to see if (latch closed, card present, power off) */
         down(&p_slot->ctrl->crit_sect);
@@ -1773,45 +783,11 @@ int pciehp_enable_slot(struct slot *p_slot)
         }
         up(&p_slot->ctrl->crit_sect);
 
-        slot_remove(func);
-
-        func = pciehp_slot_create(p_slot->bus);
-        if (func == NULL)
-                return 1;
-
-        func->bus = p_slot->bus;
-        func->device = p_slot->device;
-        func->function = 0;
-        func->configured = 0;
-        func->is_a_board = 1;
-
-        /* We have to save the presence info for these slots */
-        p_slot->hpc_ops->get_adapter_status(p_slot, &(func->presence_save));
         p_slot->hpc_ops->get_latch_status(p_slot, &getstatus);
-        func->switch_save = !getstatus? 0x10:0;
 
-        rc = board_added(func, p_slot->ctrl);
+        rc = board_added(p_slot);
         if (rc) {
-                if (is_bridge(func))
-                        bridge_slot_remove(func);
-                else
-                        slot_remove(func);
-
-                /* Setup slot structure with entry for empty slot */
-                func = pciehp_slot_create(p_slot->bus);
-                if (func == NULL)
-                        return 1;       /* Out of memory */
-
-                func->bus = p_slot->bus;
-                func->device = p_slot->device;
-                func->function = 0;
-                func->configured = 0;
-                func->is_a_board = 1;
-
-                /* We have to save the presence info for these slots */
-                p_slot->hpc_ops->get_adapter_status(p_slot, &(func->presence_save));
                 p_slot->hpc_ops->get_latch_status(p_slot, &getstatus);
-                func->switch_save = !getstatus? 0x10:0;
         }
 
         if (p_slot)
@@ -1823,14 +799,8 @@ int pciehp_enable_slot(struct slot *p_slot)
 
 int pciehp_disable_slot(struct slot *p_slot)
 {
-        u8 class_code, header_type, BCR;
-        u8 index = 0;
         u8 getstatus = 0;
-        u32 rc = 0;
         int ret = 0;
-        unsigned int devfn;
-        struct pci_bus *pci_bus = p_slot->ctrl->pci_dev->subordinate;
-        struct pci_func *func;
 
         if (!p_slot->ctrl)
                 return 1;
@@ -1867,838 +837,8 @@ int pciehp_disable_slot(struct slot *p_slot)
 
         up(&p_slot->ctrl->crit_sect);
 
-        func = pciehp_slot_find(p_slot->bus, p_slot->device, index++);
-
-        /* Make sure there are no video controllers here
-         * for all func of p_slot
-         */
-        while (func && !rc) {
-                pci_bus->number = func->bus;
-                devfn = PCI_DEVFN(func->device, func->function);
-
-                /* Check the Class Code */
-                rc = pci_bus_read_config_byte (pci_bus, devfn, 0x0B, &class_code);
-                if (rc)
-                        return rc;
-
-                if (class_code == PCI_BASE_CLASS_DISPLAY) {
-                        /* Display/Video adapter (not supported) */
-                        rc = REMOVE_NOT_SUPPORTED;
-                } else {
-                        /* See if it's a bridge */
-                        rc = pci_bus_read_config_byte (pci_bus, devfn, PCI_HEADER_TYPE, &header_type);
-                        if (rc)
-                                return rc;
-
-                        /* If it's a bridge, check the VGA Enable bit */
-                        if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) {
-                                rc = pci_bus_read_config_byte (pci_bus, devfn, PCI_BRIDGE_CONTROL, &BCR);
-                                if (rc)
-                                        return rc;
-
-                                /* If the VGA Enable bit is set, remove isn't supported */
-                                if (BCR & PCI_BRIDGE_CTL_VGA) {
-                                        rc = REMOVE_NOT_SUPPORTED;
-                                }
-                        }
-                }
-
-                func = pciehp_slot_find(p_slot->bus, p_slot->device, index++);
-        }
-
-        func = pciehp_slot_find(p_slot->bus, p_slot->device, 0);
-        if ((func != NULL) && !rc) {
-                rc = remove_board(func, p_slot->ctrl);
-        } else if (!rc)
-                rc = 1;
-
-        if (p_slot)
-                update_slot_info(p_slot);
-
-        return rc;
-}
-
-
-/**
- * configure_new_device - Configures the PCI header information of one board.
- *
- * @ctrl: pointer to controller structure
- * @func: pointer to function structure
- * @behind_bridge: 1 if this is a recursive call, 0 if not
- * @resources: pointer to set of resource lists
- *
- * Returns 0 if success
- *
- */
-static u32 configure_new_device(struct controller * ctrl, struct pci_func * func,
-        u8 behind_bridge, struct resource_lists * resources, u8 bridge_bus, u8 bridge_dev)
-{
-        u8 temp_byte, function, max_functions, stop_it;
-        int rc;
-        u32 ID;
-        struct pci_func *new_slot;
-        struct pci_bus lpci_bus, *pci_bus;
-        int index;
-
-        new_slot = func;
-
-        dbg("%s\n", __FUNCTION__);
-        memcpy(&lpci_bus, ctrl->pci_dev->subordinate, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = func->bus;
-
-        /* Check for Multi-function device */
-        rc = pci_bus_read_config_byte(pci_bus, PCI_DEVFN(func->device, func->function), 0x0E, &temp_byte);
-        if (rc) {
-                dbg("%s: rc = %d\n", __FUNCTION__, rc);
-                return rc;
-        }
-
-        if (temp_byte & 0x80)   /* Multi-function device */
-                max_functions = 8;
-        else
-                max_functions = 1;
-
-        function = 0;
-
-        do {
-                rc = configure_new_function(ctrl, new_slot, behind_bridge,
-                                        resources, bridge_bus, bridge_dev);
-
-                if (rc) {
-                        dbg("configure_new_function failed: %d\n", rc);
-                        index = 0;
-
-                        while (new_slot) {
-                                new_slot = pciehp_slot_find(new_slot->bus,
-                                                new_slot->device, index++);
-
-                                if (new_slot)
-                                        pciehp_return_board_resources(new_slot,
-                                                resources);
-                        }
-
-                        return rc;
-                }
-
-                function++;
-
-                stop_it = 0;
-
-                /*  The following loop skips to the next present function
-                 *  and creates a board structure
-                 */
-
-                while ((function < max_functions) && (!stop_it)) {
-                        pci_bus_read_config_dword(pci_bus, PCI_DEVFN(func->device, function), 0x00, &ID);
-
-                        if (ID == 0xFFFFFFFF) {   /* There's nothing there. */
-                                function++;
-                        } else {  /* There's something there */
-                                /* Setup slot structure. */
-                                new_slot = pciehp_slot_create(func->bus);
-
-                                if (new_slot == NULL) {
-                                        /* Out of memory */
-                                        return 1;
-                                }
-
-                                new_slot->bus = func->bus;
-                                new_slot->device = func->device;
-                                new_slot->function = function;
-                                new_slot->is_a_board = 1;
-                                new_slot->status = 0;
-
-                                stop_it++;
-                        }
-                }
-
-        } while (function < max_functions);
-        dbg("returning from %s\n", __FUNCTION__);
-
-        return 0;
-}
-
-/*
- * Configuration logic that involves the hotplug data structures and 
- * their bookkeeping
- */
-
-/**
- * configure_bridge: fill bridge's registers, either configure or disable it.
- */
-static int
-configure_bridge(struct pci_bus *pci_bus, unsigned int devfn,
-                        struct pci_resource *mem_node,
-                        struct pci_resource **hold_mem_node,
-                        int base_addr, int limit_addr)
-{
-        u16 temp_word;
-        u32 rc;
-
-        if (mem_node) {
-                memcpy(*hold_mem_node, mem_node, sizeof(struct pci_resource));
-                mem_node->next = NULL;
-
-                /* set Mem base and Limit registers */
-                RES_CHECK(mem_node->base, 16);
-                temp_word = (u16)(mem_node->base >> 16);
-                rc = pci_bus_write_config_word(pci_bus, devfn, base_addr, temp_word);
-
-                RES_CHECK(mem_node->base + mem_node->length - 1, 16);
-                temp_word = (u16)((mem_node->base + mem_node->length - 1) >> 16);
-                rc = pci_bus_write_config_word(pci_bus, devfn, limit_addr, temp_word);
-        } else {
-                temp_word = 0xFFFF;
-                rc = pci_bus_write_config_word(pci_bus, devfn, base_addr, temp_word);
-
-                temp_word = 0x0000;
-                rc = pci_bus_write_config_word(pci_bus, devfn, limit_addr, temp_word);
-
-                kfree(*hold_mem_node);
-                *hold_mem_node = NULL;
-        }
-        return rc;
-}
-
-static int
-configure_new_bridge(struct controller *ctrl, struct pci_func *func,
-                u8 behind_bridge, struct resource_lists *resources,
-                struct pci_bus *pci_bus)
-{
-        int cloop;
-        u8 temp_byte;
-        u8 device;
-        u16 temp_word;
-        u32 rc;
-        u32 ID;
-        unsigned int devfn;
-        struct pci_resource *mem_node;
-        struct pci_resource *p_mem_node;
-        struct pci_resource *io_node;
-        struct pci_resource *bus_node;
-        struct pci_resource *hold_mem_node;
-        struct pci_resource *hold_p_mem_node;
-        struct pci_resource *hold_IO_node;
-        struct pci_resource *hold_bus_node;
-        struct irq_mapping irqs;
-        struct pci_func *new_slot;
-        struct resource_lists temp_resources;
-
-        devfn = PCI_DEVFN(func->device, func->function);
-
-        /* set Primary bus */
-        dbg("set Primary bus = 0x%x\n", func->bus);
-        rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_PRIMARY_BUS, func->bus);
-        if (rc)
-                return rc;
-
-        /* find range of busses to use */
-        bus_node = get_max_resource(&resources->bus_head, 1L);
-
-        /* If we don't have any busses to allocate, we can't continue */
-        if (!bus_node) {
-                err("Got NO bus resource to use\n");
-                return -ENOMEM;
-        }
-        dbg("Got ranges of buses to use: base:len=0x%x:%x\n", bus_node->base, bus_node->length);
-
-        /* set Secondary bus */
-        temp_byte = (u8)bus_node->base;
-        dbg("set Secondary bus = 0x%x\n", temp_byte);
-        rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_SECONDARY_BUS, temp_byte);
-        if (rc)
-                return rc;
-
-        /* set subordinate bus */
-        temp_byte = (u8)(bus_node->base + bus_node->length - 1);
-        dbg("set subordinate bus = 0x%x\n", temp_byte);
-        rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_SUBORDINATE_BUS, temp_byte);
-        if (rc)
-                return rc;
-
-        /* Set HP parameters (Cache Line Size, Latency Timer) */
-        rc = pciehprm_set_hpp(ctrl, func, PCI_HEADER_TYPE_BRIDGE);
-        if (rc)
-                return rc;
-
-        /* Setup the IO, memory, and prefetchable windows */
-
-        io_node = get_max_resource(&(resources->io_head), 0x1000L);
-        if (io_node) {
-                dbg("io_node(base, len, next) (%x, %x, %p)\n", io_node->base,
-                                io_node->length, io_node->next);
-        }
-
-        mem_node = get_max_resource(&(resources->mem_head), 0x100000L);
-        if (mem_node) {
-                dbg("mem_node(base, len, next) (%x, %x, %p)\n", mem_node->base,
-                                mem_node->length, mem_node->next);
-        }
-
-        if (resources->p_mem_head)
-                p_mem_node = get_max_resource(&(resources->p_mem_head), 0x100000L);
-        else {
-                /*
-                 * In some platform implementation, MEM and PMEM are not
-                 *  distinguished, and hence ACPI _CRS has only MEM entries
-                 *  for both MEM and PMEM.
-                 */
-                dbg("using MEM for PMEM\n");
-                p_mem_node = get_max_resource(&(resources->mem_head), 0x100000L);
-        }
-        if (p_mem_node) {
-                dbg("p_mem_node(base, len, next) (%x, %x, %p)\n", p_mem_node->base,
-                                p_mem_node->length, p_mem_node->next);
-        }
-
-        /* set up the IRQ info */
-        if (!resources->irqs) {
-                irqs.barber_pole = 0;
-                irqs.interrupt[0] = 0;
-                irqs.interrupt[1] = 0;
-                irqs.interrupt[2] = 0;
-                irqs.interrupt[3] = 0;
-                irqs.valid_INT = 0;
-        } else {
-                irqs.barber_pole = resources->irqs->barber_pole;
-                irqs.interrupt[0] = resources->irqs->interrupt[0];
-                irqs.interrupt[1] = resources->irqs->interrupt[1];
-                irqs.interrupt[2] = resources->irqs->interrupt[2];
-                irqs.interrupt[3] = resources->irqs->interrupt[3];
-                irqs.valid_INT = resources->irqs->valid_INT;
-        }
-
-        /* set up resource lists that are now aligned on top and bottom
-         * for anything behind the bridge.
-         */
-        temp_resources.bus_head = bus_node;
-        temp_resources.io_head = io_node;
-        temp_resources.mem_head = mem_node;
-        temp_resources.p_mem_head = p_mem_node;
-        temp_resources.irqs = &irqs;
-
-        /* Make copies of the nodes we are going to pass down so that
-         * if there is a problem,we can just use these to free resources
-         */
-        hold_bus_node = kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-        hold_IO_node = kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-        hold_mem_node = kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-        hold_p_mem_node = kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-
-        if (!hold_bus_node || !hold_IO_node || !hold_mem_node || !hold_p_mem_node) {
-                kfree(hold_bus_node);
-                kfree(hold_IO_node);
-                kfree(hold_mem_node);
-                kfree(hold_p_mem_node);
-
-                return 1;
-        }
-
-        memcpy(hold_bus_node, bus_node, sizeof(struct pci_resource));
-
-        bus_node->base += 1;
-        bus_node->length -= 1;
-        bus_node->next = NULL;
-
-        /* If we have IO resources copy them and fill in the bridge's
-         * IO range registers
-         */
-        if (io_node) {
-                memcpy(hold_IO_node, io_node, sizeof(struct pci_resource));
-                io_node->next = NULL;
-
-                /* set IO base and Limit registers */
-                RES_CHECK(io_node->base, 8);
-                temp_byte = (u8)(io_node->base >> 8);
-                rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_IO_BASE, temp_byte);
-
-                RES_CHECK(io_node->base + io_node->length - 1, 8);
-                temp_byte = (u8)((io_node->base + io_node->length - 1) >> 8);
-                rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_IO_LIMIT, temp_byte);
-        } else {
-                kfree(hold_IO_node);
-                hold_IO_node = NULL;
-        }
-
-        /* If we have memory resources copy them and fill in the bridge's
-         * memory range registers.  Otherwise, fill in the range
-         * registers with values that disable them.
-         */
-        rc = configure_bridge(pci_bus, devfn, mem_node, &hold_mem_node,
-                                PCI_MEMORY_BASE, PCI_MEMORY_LIMIT);
-
-        /* If we have prefetchable memory resources copy them and 
-         * fill in the bridge's memory range registers.  Otherwise,
-         * fill in the range registers with values that disable them.
-         */
-        rc = configure_bridge(pci_bus, devfn, p_mem_node, &hold_p_mem_node,
-                                PCI_PREF_MEMORY_BASE, PCI_PREF_MEMORY_LIMIT);
-
-        /* Adjust this to compensate for extra adjustment in first loop */
-        irqs.barber_pole--;
-
-        rc = 0;
-
-        /* Here we actually find the devices and configure them */
-        for (device = 0; (device <= 0x1F) && !rc; device++) {
-                irqs.barber_pole = (irqs.barber_pole + 1) & 0x03;
-
-                ID = 0xFFFFFFFF;
-                pci_bus->number = hold_bus_node->base;
-                pci_bus_read_config_dword (pci_bus, PCI_DEVFN(device, 0), PCI_VENDOR_ID, &ID);
-                pci_bus->number = func->bus;
-
-                if (ID != 0xFFFFFFFF) {   /*  device Present */
-                        /* Setup slot structure. */
-                        new_slot = pciehp_slot_create(hold_bus_node->base);
-
-                        if (new_slot == NULL) {
-                                /* Out of memory */
-                                rc = -ENOMEM;
-                                continue;
-                        }
-
-                        new_slot->bus = hold_bus_node->base;
-                        new_slot->device = device;
-                        new_slot->function = 0;
-                        new_slot->is_a_board = 1;
-                        new_slot->status = 0;
-
-                        rc = configure_new_device(ctrl, new_slot, 1,
-                                        &temp_resources, func->bus,
-                                        func->device);
-                        dbg("configure_new_device rc=0x%x\n",rc);
-                }       /* End of IF (device in slot?) */
-        }               /* End of FOR loop */
-
-        if (rc) {
-                pciehp_destroy_resource_list(&temp_resources);
-
-                return_resource(&(resources->bus_head), hold_bus_node);
-                return_resource(&(resources->io_head), hold_IO_node);
-                return_resource(&(resources->mem_head), hold_mem_node);
-                return_resource(&(resources->p_mem_head), hold_p_mem_node);
-                return(rc);
-        }
-
-        /* save the interrupt routing information */
-        if (resources->irqs) {
-                resources->irqs->interrupt[0] = irqs.interrupt[0];
-                resources->irqs->interrupt[1] = irqs.interrupt[1];
-                resources->irqs->interrupt[2] = irqs.interrupt[2];
-                resources->irqs->interrupt[3] = irqs.interrupt[3];
-                resources->irqs->valid_INT = irqs.valid_INT;
-        } else if (!behind_bridge) {
-                /* We need to hook up the interrupts here */
-                for (cloop = 0; cloop < 4; cloop++) {
-                        if (irqs.valid_INT & (0x01 << cloop)) {
-                                rc = pciehp_set_irq(func->bus, func->device,
-                                                        0x0A + cloop, irqs.interrupt[cloop]);
-                                if (rc) {
-                                        pciehp_destroy_resource_list (&temp_resources);
-                                        return_resource(&(resources->bus_head), hold_bus_node);
-                                        return_resource(&(resources->io_head), hold_IO_node);
-                                        return_resource(&(resources->mem_head), hold_mem_node);
-                                        return_resource(&(resources->p_mem_head), hold_p_mem_node);
-                                        return rc;
-                                }
-                        }
-                }       /* end of for loop */
-        }
-
-        /* Return unused bus resources
-         * First use the temporary node to store information for the board
-         */
-        if (hold_bus_node && bus_node && temp_resources.bus_head) {
-                hold_bus_node->length = bus_node->base - hold_bus_node->base;
-
-                hold_bus_node->next = func->bus_head;
-                func->bus_head = hold_bus_node;
-
-                temp_byte = (u8)(temp_resources.bus_head->base - 1);
-
-                /* set subordinate bus */
-                dbg("re-set subordinate bus = 0x%x\n", temp_byte);
-                rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_SUBORDINATE_BUS, temp_byte);
-
-                if (temp_resources.bus_head->length == 0) {
-                        kfree(temp_resources.bus_head);
-                        temp_resources.bus_head = NULL;
-                } else {
-                        dbg("return bus res of b:d(0x%x:%x) base:len(0x%x:%x)\n",
-                                func->bus, func->device, temp_resources.bus_head->base, temp_resources.bus_head->length);
-                        return_resource(&(resources->bus_head), temp_resources.bus_head);
-                }
-        }
-
-        /* If we have IO space available and there is some left,
-         * return the unused portion
-         */
-        if (hold_IO_node && temp_resources.io_head) {
-                io_node = do_pre_bridge_resource_split(&(temp_resources.io_head),
-                                                        &hold_IO_node, 0x1000);
-
-                /* Check if we were able to split something off */
-                if (io_node) {
-                        hold_IO_node->base = io_node->base + io_node->length;
-
-                        RES_CHECK(hold_IO_node->base, 8);
-                        temp_byte = (u8)((hold_IO_node->base) >> 8);
-                        rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_IO_BASE, temp_byte);
-
-                        return_resource(&(resources->io_head), io_node);
-                }
-
-                io_node = do_bridge_resource_split(&(temp_resources.io_head), 0x1000);
-
-                /*  Check if we were able to split something off */
-                if (io_node) {
-                        /* First use the temporary node to store information for the board */
-                        hold_IO_node->length = io_node->base - hold_IO_node->base;
-
-                        /* If we used any, add it to the board's list */
-                        if (hold_IO_node->length) {
-                                hold_IO_node->next = func->io_head;
-                                func->io_head = hold_IO_node;
-
-                                RES_CHECK(io_node->base - 1, 8);
-                                temp_byte = (u8)((io_node->base - 1) >> 8);
-                                rc = pci_bus_write_config_byte (pci_bus, devfn, PCI_IO_LIMIT, temp_byte);
-
-                                return_resource(&(resources->io_head), io_node);
-                        } else {
-                                /* it doesn't need any IO */
-                                temp_byte = 0x00;
-                                rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_IO_LIMIT, temp_byte);
-
-                                return_resource(&(resources->io_head), io_node);
-                                kfree(hold_IO_node);
-                        }
-                } else {
-                        /* it used most of the range */
-                        hold_IO_node->next = func->io_head;
-                        func->io_head = hold_IO_node;
-                }
-        } else if (hold_IO_node) {
-                /* it used the whole range */
-                hold_IO_node->next = func->io_head;
-                func->io_head = hold_IO_node;
-        }
-
-        /* If we have memory space available and there is some left,
-         * return the unused portion
-         */
-        if (hold_mem_node && temp_resources.mem_head) {
-                mem_node = do_pre_bridge_resource_split(&(temp_resources.mem_head), &hold_mem_node, 0x100000L);
-
-                /* Check if we were able to split something off */
-                if (mem_node) {
-                        hold_mem_node->base = mem_node->base + mem_node->length;
-
-                        RES_CHECK(hold_mem_node->base, 16);
-                        temp_word = (u16)((hold_mem_node->base) >> 16);
-                        rc = pci_bus_write_config_word (pci_bus, devfn, PCI_MEMORY_BASE, temp_word);
-
-                        return_resource(&(resources->mem_head), mem_node);
-                }
-
-                mem_node = do_bridge_resource_split(&(temp_resources.mem_head), 0x100000L);
-
-                /* Check if we were able to split something off */
-                if (mem_node) {
-                        /* First use the temporary node to store information for the board */
-                        hold_mem_node->length = mem_node->base - hold_mem_node->base;
-
-                        if (hold_mem_node->length) {
-                                hold_mem_node->next = func->mem_head;
-                                func->mem_head = hold_mem_node;
-
-                                /* configure end address */
-                                RES_CHECK(mem_node->base - 1, 16);
-                                temp_word = (u16)((mem_node->base - 1) >> 16);
-                                rc = pci_bus_write_config_word (pci_bus, devfn, PCI_MEMORY_LIMIT, temp_word);
-
-                                /* Return unused resources to the pool */
-                                return_resource(&(resources->mem_head), mem_node);
-                        } else {
-                                /* it doesn't need any Mem */
-                                temp_word = 0x0000;
-                                rc = pci_bus_write_config_word (pci_bus, devfn, PCI_MEMORY_LIMIT, temp_word);
-
-                                return_resource(&(resources->mem_head), mem_node);
-                                kfree(hold_mem_node);
-                        }
-                } else {
-                        /* it used most of the range */
-                        hold_mem_node->next = func->mem_head;
-                        func->mem_head = hold_mem_node;
-                }
-        } else if (hold_mem_node) {
-                /* it used the whole range */
-                hold_mem_node->next = func->mem_head;
-                func->mem_head = hold_mem_node;
-        }
-
-        /* If we have prefetchable memory space available and there is some 
-         * left at the end, return the unused portion
-         */
-        if (hold_p_mem_node && temp_resources.p_mem_head) {
-                p_mem_node = do_pre_bridge_resource_split(&(temp_resources.p_mem_head),
-                                                                &hold_p_mem_node, 0x100000L);
-
-                /* Check if we were able to split something off */
-                if (p_mem_node) {
-                        hold_p_mem_node->base = p_mem_node->base + p_mem_node->length;
-
-                        RES_CHECK(hold_p_mem_node->base, 16);
-                        temp_word = (u16)((hold_p_mem_node->base) >> 16);
-                        rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_BASE, temp_word);
-
-                        return_resource(&(resources->p_mem_head), p_mem_node);
-                }
-
-                p_mem_node = do_bridge_resource_split(&(temp_resources.p_mem_head), 0x100000L);
-
-                /* Check if we were able to split something off */
-                if (p_mem_node) {
-                        /* First use the temporary node to store information for the board */
-                        hold_p_mem_node->length = p_mem_node->base - hold_p_mem_node->base;
-
-                        /* If we used any, add it to the board's list */
-                        if (hold_p_mem_node->length) {
-                                hold_p_mem_node->next = func->p_mem_head;
-                                func->p_mem_head = hold_p_mem_node;
-
-                                RES_CHECK(p_mem_node->base - 1, 16);
-                                temp_word = (u16)((p_mem_node->base - 1) >> 16);
-                                rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word);
-
-                                return_resource(&(resources->p_mem_head), p_mem_node);
-                        } else {
-                                /* it doesn't need any PMem */
-                                temp_word = 0x0000;
-                                rc = pci_bus_write_config_word (pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, temp_word);
-
-                                return_resource(&(resources->p_mem_head), p_mem_node);
-                                kfree(hold_p_mem_node);
-                        }
-                } else {
-                        /* it used the most of the range */
-                        hold_p_mem_node->next = func->p_mem_head;
-                        func->p_mem_head = hold_p_mem_node;
-                }
-        } else if (hold_p_mem_node) {
-                /* it used the whole range */
-                hold_p_mem_node->next = func->p_mem_head;
-                func->p_mem_head = hold_p_mem_node;
-        }
-
-        /* We should be configuring an IRQ and the bridge's base address
-         * registers if it needs them.  Although we have never seen such
-         * a device
-         */
-
-        pciehprm_enable_card(ctrl, func, PCI_HEADER_TYPE_BRIDGE);
-
-        dbg("PCI Bridge Hot-Added s:b:d:f(%02x:%02x:%02x:%02x)\n", ctrl->seg, func->bus, func->device, func->function);
-
-        return rc;
+        ret = remove_board(p_slot);
+        update_slot_info(p_slot);
+        return ret;
 }
 
-/**
- * configure_new_function - Configures the PCI header information of one device
- *
- * @ctrl: pointer to controller structure
- * @func: pointer to function structure
- * @behind_bridge: 1 if this is a recursive call, 0 if not
- * @resources: pointer to set of resource lists
- *
- * Calls itself recursively for bridged devices.
- * Returns 0 if success
- *
- */
-static int
-configure_new_function(struct controller *ctrl, struct pci_func *func,
-                u8 behind_bridge, struct resource_lists *resources,
-                u8 bridge_bus, u8 bridge_dev)
-{
-        int cloop;
-        u8 temp_byte;
-        u8 class_code;
-        u32 rc;
-        u32 temp_register;
-        u32 base;
-        unsigned int devfn;
-        struct pci_resource *mem_node;
-        struct pci_resource *io_node;
-        struct pci_bus lpci_bus, *pci_bus;
-
-        memcpy(&lpci_bus, ctrl->pci_dev->subordinate, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = func->bus;
-        devfn = PCI_DEVFN(func->device, func->function);
-
-        /* Check for Bridge */
-        rc = pci_bus_read_config_byte(pci_bus, devfn, PCI_HEADER_TYPE, &temp_byte);
-        if (rc)
-                return rc;
-        dbg("%s: bus %x dev %x func %x temp_byte = %x\n", __FUNCTION__,
-                func->bus, func->device, func->function, temp_byte);
-
-        if ((temp_byte & 0x7F) == PCI_HEADER_TYPE_BRIDGE) { /* PCI-PCI Bridge */
-                rc = configure_new_bridge(ctrl, func, behind_bridge, resources,
-                                                pci_bus);
-
-                if (rc)
-                        return rc;
-        } else if ((temp_byte & 0x7F) == PCI_HEADER_TYPE_NORMAL) {
-                /* Standard device */
-                u64     base64;
-                rc = pci_bus_read_config_byte(pci_bus, devfn, 0x0B, &class_code);
-
-                if (class_code == PCI_BASE_CLASS_DISPLAY)
-                        return DEVICE_TYPE_NOT_SUPPORTED;
-
-                /* Figure out IO and memory needs */
-                for (cloop = PCI_BASE_ADDRESS_0; cloop <= PCI_BASE_ADDRESS_5; cloop += 4) {
-                        temp_register = 0xFFFFFFFF;
-
-                        rc = pci_bus_write_config_dword (pci_bus, devfn, cloop, temp_register);
-                        rc = pci_bus_read_config_dword(pci_bus, devfn, cloop, &temp_register);
-                        dbg("Bar[%x]=0x%x on bus:dev:func(0x%x:%x:%x)\n", cloop, temp_register, 
-                                func->bus, func->device, func->function);
-
-                        if (!temp_register)
-                                continue;
-
-                        base64 = 0L;
-                        if (temp_register & PCI_BASE_ADDRESS_SPACE_IO) {
-                                /* Map IO */
-
-                                /* set base = amount of IO space */
-                                base = temp_register & 0xFFFFFFFC;
-                                base = ~base + 1;
-
-                                dbg("NEED IO length(0x%x)\n", base);
-                                io_node = get_io_resource(&(resources->io_head),(ulong)base);
-
-                                /* allocate the resource to the board */
-                                if (io_node) {
-                                        dbg("Got IO base=0x%x(length=0x%x)\n", io_node->base, io_node->length);
-                                        base = (u32)io_node->base;
-                                        io_node->next = func->io_head;
-                                        func->io_head = io_node;
-                                } else {
-                                        err("Got NO IO resource(length=0x%x)\n", base);
-                                        return -ENOMEM;
-                                }
-                        } else {        /* map MEM */
-                                int prefetchable = 1;
-                                struct pci_resource **res_node = &func->p_mem_head;
-                                char *res_type_str = "PMEM";
-                                u32     temp_register2;
-
-                                if (!(temp_register & PCI_BASE_ADDRESS_MEM_PREFETCH)) {
-                                        prefetchable = 0;
-                                        res_node = &func->mem_head;
-                                        res_type_str++;
-                                }
-
-                                base = temp_register & 0xFFFFFFF0;
-                                base = ~base + 1;
-
-                                switch (temp_register & PCI_BASE_ADDRESS_MEM_TYPE_MASK) {
-                                case PCI_BASE_ADDRESS_MEM_TYPE_32:
-                                        dbg("NEED 32 %s bar=0x%x(length=0x%x)\n", res_type_str, temp_register, base);
-
-                                        if (prefetchable && resources->p_mem_head)
-                                                mem_node=get_resource(&(resources->p_mem_head), (ulong)base);
-                                        else {
-                                                if (prefetchable)
-                                                        dbg("using MEM for PMEM\n");
-                                                mem_node = get_resource(&(resources->mem_head), (ulong)base);
-                                        }
-
-                                        /* allocate the resource to the board */
-                                        if (mem_node) {
-                                                base = (u32)mem_node->base; 
-                                                mem_node->next = *res_node;
-                                                *res_node = mem_node;
-                                                dbg("Got 32 %s base=0x%x(length=0x%x)\n", res_type_str, mem_node->base, 
-                                                        mem_node->length);
-                                        } else {
-                                                err("Got NO 32 %s resource(length=0x%x)\n", res_type_str, base);
-                                                return -ENOMEM;
-                                        }
-                                        break;
-                                case PCI_BASE_ADDRESS_MEM_TYPE_64:
-                                        rc = pci_bus_read_config_dword(pci_bus, devfn, cloop+4, &temp_register2);
-                                        dbg("NEED 64 %s bar=0x%x:%x(length=0x%x)\n", res_type_str, temp_register2, 
-                                                temp_register, base);
-
-                                        if (prefetchable && resources->p_mem_head)
-                                                mem_node = get_resource(&(resources->p_mem_head), (ulong)base);
-                                        else {
-                                                if (prefetchable)
-                                                        dbg("using MEM for PMEM\n");
-                                                mem_node = get_resource(&(resources->mem_head), (ulong)base);
-                                        }
-
-                                        /* allocate the resource to the board */
-                                        if (mem_node) {
-                                                base64 = mem_node->base; 
-                                                mem_node->next = *res_node;
-                                                *res_node = mem_node;
-                                                dbg("Got 64 %s base=0x%x:%x(length=%x)\n", res_type_str, (u32)(base64 >> 32), 
-                                                        (u32)base64, mem_node->length);
-                                        } else {
-                                                err("Got NO 64 %s resource(length=0x%x)\n", res_type_str, base);
-                                                return -ENOMEM;
-                                        }
-                                        break;
-                                default:
-                                        dbg("reserved BAR type=0x%x\n", temp_register);
-                                        break;
-                                }
-
-                        }
-
-                        if (base64) {
-                                rc = pci_bus_write_config_dword(pci_bus, devfn, cloop, (u32)base64);
-                                cloop += 4;
-                                base64 >>= 32;
-
-                                if (base64) {
-                                        dbg("%s: high dword of base64(0x%x) set to 0\n", __FUNCTION__, (u32)base64);
-                                        base64 = 0x0L;
-                                }
-
-                                rc = pci_bus_write_config_dword(pci_bus, devfn, cloop, (u32)base64);
-                        } else {
-                                rc = pci_bus_write_config_dword(pci_bus, devfn, cloop, base);
-                        }
-                }               /* End of base register loop */
-
-                /* disable ROM base Address */
-                rc = pci_bus_write_config_dword (pci_bus, devfn, PCI_ROM_ADDRESS, 0x00);
-
-                /* Set HP parameters (Cache Line Size, Latency Timer) */
-                rc = pciehprm_set_hpp(ctrl, func, PCI_HEADER_TYPE_NORMAL);
-                if (rc)
-                        return rc;
-
-                pciehprm_enable_card(ctrl, func, PCI_HEADER_TYPE_NORMAL);
-
-                dbg("PCI function Hot-Added s:b:d:f(%02x:%02x:%02x:%02x)\n", ctrl->seg, func->bus, func->device, 
-                        func->function);
-        }  /* End of Not-A-Bridge else */
-        else {
-                /* It's some strange type of PCI adapter (Cardbus?) */
-                return DEVICE_TYPE_NOT_SUPPORTED;
-        }
-
-        func->configured = 1;
-
-        return 0;
-}
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 7a0e27f0e063..0b8b26beb163 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -27,16 +27,12 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
 #include <linux/pci.h>
-#include <asm/system.h>
+#include <linux/interrupt.h>
+
 #include "../pci.h"
 #include "pciehp.h"
 
@@ -217,23 +213,6 @@ static int pcie_cap_base = 0;		/* Base of the PCI Express capability item struct
 #define MRL_STATE               0x0020
 #define PRSN_STATE              0x0040
 
-struct php_ctlr_state_s {
-        struct php_ctlr_state_s *pnext;
-        struct pci_dev *pci_dev;
-        unsigned int irq;
-        unsigned long flags;                            /* spinlock's */
-        u32 slot_device_offset;
-        u32 num_slots;
-        struct timer_list       int_poll_timer;         /* Added for poll event */
-        php_intr_callback_t     attention_button_callback;
-        php_intr_callback_t     switch_change_callback;
-        php_intr_callback_t     presence_change_callback;
-        php_intr_callback_t     power_fault_callback;
-        void                    *callback_instance_id;
-        struct ctrl_reg         *creg;                          /* Ptr to controller register space */
-};
-
-
 static spinlock_t hpc_event_lock;
 
 DEFINE_DBG_BUFFER               /* Debug string buffer for entire HPC defined here */
@@ -297,7 +276,6 @@ static int pcie_write_cmd(struct slot *slot, u16 cmd)
 
         DBG_ENTER_ROUTINE 
         
-        dbg("%s : Enter\n", __FUNCTION__);
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
                 return -1;
@@ -308,7 +286,6 @@ static int pcie_write_cmd(struct slot *slot, u16 cmd)
                         err("%s : hp_register_read_word SLOT_STATUS failed\n", __FUNCTION__);
                         return retval;
                 }
-        dbg("%s : hp_register_read_word SLOT_STATUS %x\n", __FUNCTION__, slot_status);
         
         if ((slot_status & CMD_COMPLETED) == CMD_COMPLETED ) { 
                 /* After 1 sec and CMD_COMPLETED still not set, just proceed forward to issue 
@@ -316,14 +293,11 @@ static int pcie_write_cmd(struct slot *slot, u16 cmd)
                 dbg("%s : CMD_COMPLETED not clear after 1 sec.\n", __FUNCTION__);
         }
 
-        dbg("%s: Before hp_register_write_word SLOT_CTRL %x\n", __FUNCTION__, cmd);
         retval = hp_register_write_word(php_ctlr->pci_dev, SLOT_CTRL(slot->ctrl->cap_base), cmd | CMD_CMPL_INTR_ENABLE);
         if (retval) {
                 err("%s : hp_register_write_word SLOT_CTRL failed\n", __FUNCTION__);
                 return retval;
         }
-        dbg("%s : hp_register_write_word SLOT_CTRL %x\n", __FUNCTION__, cmd | CMD_CMPL_INTR_ENABLE);
-        dbg("%s : Exit\n", __FUNCTION__);
 
         DBG_LEAVE_ROUTINE 
         return retval;
@@ -509,7 +483,6 @@ static int hpc_query_power_fault(struct slot * slot)
         u16 slot_status;
         u8 pwr_fault;
         int retval = 0;
-        u8 status;
 
         DBG_ENTER_ROUTINE 
 
@@ -521,15 +494,13 @@ static int hpc_query_power_fault(struct slot * slot)
         retval = hp_register_read_word(php_ctlr->pci_dev, SLOT_STATUS(slot->ctrl->cap_base), slot_status);
 
         if (retval) {
-                err("%s : hp_register_read_word SLOT_STATUS failed\n", __FUNCTION__);
+                err("%s : Cannot check for power fault\n", __FUNCTION__);
                 return retval;
         }
         pwr_fault = (u8)((slot_status & PWR_FAULT_DETECTED) >> 1);
-        status = (pwr_fault != 1) ? 1 : 0;
         
         DBG_LEAVE_ROUTINE
-        /* Note: Logic 0 => fault */
-        return status;
+        return pwr_fault;
 }
 
 static int hpc_set_attention_status(struct slot *slot, u8 value)
@@ -539,7 +510,8 @@ static int hpc_set_attention_status(struct slot *slot, u8 value)
         u16 slot_ctrl;
         int rc = 0;
 
-        dbg("%s: \n", __FUNCTION__);
+        DBG_ENTER_ROUTINE
+
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
                 return -1;
@@ -555,7 +527,6 @@ static int hpc_set_attention_status(struct slot *slot, u8 value)
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 return rc;
         }
-        dbg("%s : hp_register_read_word SLOT_CTRL %x\n", __FUNCTION__, slot_ctrl);
 
         switch (value) {
                 case 0 :        /* turn off */
@@ -576,6 +547,7 @@ static int hpc_set_attention_status(struct slot *slot, u8 value)
         pcie_write_cmd(slot, slot_cmd);
         dbg("%s: SLOT_CTRL %x write cmd %x\n", __FUNCTION__, SLOT_CTRL(slot->ctrl->cap_base), slot_cmd);
         
+        DBG_LEAVE_ROUTINE
         return rc;
 }
 
@@ -587,7 +559,8 @@ static void hpc_set_green_led_on(struct slot *slot)
         u16 slot_ctrl;
         int rc = 0;
         
-        dbg("%s: \n", __FUNCTION__);    
+        DBG_ENTER_ROUTINE
+
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
                 return ;
@@ -604,7 +577,6 @@ static void hpc_set_green_led_on(struct slot *slot)
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 return;
         }
-        dbg("%s : hp_register_read_word SLOT_CTRL %x\n", __FUNCTION__, slot_ctrl);
         slot_cmd = (slot_ctrl & ~PWR_LED_CTRL) | 0x0100;
         if (!pciehp_poll_mode)
                 slot_cmd = slot_cmd | HP_INTR_ENABLE; 
@@ -612,6 +584,7 @@ static void hpc_set_green_led_on(struct slot *slot)
         pcie_write_cmd(slot, slot_cmd);
 
         dbg("%s: SLOT_CTRL %x write cmd %x\n",__FUNCTION__, SLOT_CTRL(slot->ctrl->cap_base), slot_cmd);
+        DBG_LEAVE_ROUTINE
         return;
 }
 
@@ -622,7 +595,8 @@ static void hpc_set_green_led_off(struct slot *slot)
         u16 slot_ctrl;
         int rc = 0;
 
-        dbg("%s: \n", __FUNCTION__);    
+        DBG_ENTER_ROUTINE
+
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
                 return ;
@@ -639,7 +613,6 @@ static void hpc_set_green_led_off(struct slot *slot)
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 return;
         }
-        dbg("%s : hp_register_read_word SLOT_CTRL %x\n", __FUNCTION__, slot_ctrl);
 
         slot_cmd = (slot_ctrl & ~PWR_LED_CTRL) | 0x0300;
 
@@ -648,6 +621,7 @@ static void hpc_set_green_led_off(struct slot *slot)
         pcie_write_cmd(slot, slot_cmd);
         dbg("%s: SLOT_CTRL %x write cmd %x\n", __FUNCTION__, SLOT_CTRL(slot->ctrl->cap_base), slot_cmd);
 
+        DBG_LEAVE_ROUTINE
         return;
 }
 
@@ -658,7 +632,8 @@ static void hpc_set_green_led_blink(struct slot *slot)
         u16 slot_ctrl;
         int rc = 0; 
         
-        dbg("%s: \n", __FUNCTION__);    
+        DBG_ENTER_ROUTINE
+
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
                 return ;
@@ -675,7 +650,6 @@ static void hpc_set_green_led_blink(struct slot *slot)
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 return;
         }
-        dbg("%s : hp_register_read_word SLOT_CTRL %x\n", __FUNCTION__, slot_ctrl);
 
         slot_cmd = (slot_ctrl & ~PWR_LED_CTRL) | 0x0200;
 
@@ -684,6 +658,7 @@ static void hpc_set_green_led_blink(struct slot *slot)
         pcie_write_cmd(slot, slot_cmd);
 
         dbg("%s: SLOT_CTRL %x write cmd %x\n",__FUNCTION__, SLOT_CTRL(slot->ctrl->cap_base), slot_cmd);
+        DBG_LEAVE_ROUTINE
         return;
 }
 
@@ -775,12 +750,11 @@ static int hpc_power_on_slot(struct slot * slot)
 {
         struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle;
         u16 slot_cmd;
-        u16 slot_ctrl;
+        u16 slot_ctrl, slot_status;
 
         int retval = 0;
 
         DBG_ENTER_ROUTINE 
-        dbg("%s: \n", __FUNCTION__);    
 
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
@@ -793,14 +767,20 @@ static int hpc_power_on_slot(struct slot * slot)
                 return -1;
         }
 
+        /* Clear sticky power-fault bit from previous power failures */
+        hp_register_read_word(php_ctlr->pci_dev,
+                        SLOT_STATUS(slot->ctrl->cap_base), slot_status);
+        slot_status &= PWR_FAULT_DETECTED;
+        if (slot_status)
+                hp_register_write_word(php_ctlr->pci_dev,
+                        SLOT_STATUS(slot->ctrl->cap_base), slot_status);
+
         retval = hp_register_read_word(php_ctlr->pci_dev, SLOT_CTRL(slot->ctrl->cap_base), slot_ctrl);
 
         if (retval) {
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 return retval;
         }
-        dbg("%s: SLOT_CTRL %x, value read %xn", __FUNCTION__, SLOT_CTRL(slot->ctrl->cap_base),
-                slot_ctrl);
 
         slot_cmd = (slot_ctrl & ~PWR_CTRL) | POWER_ON;
 
@@ -829,7 +809,6 @@ static int hpc_power_off_slot(struct slot * slot)
         int retval = 0;
 
         DBG_ENTER_ROUTINE 
-        dbg("%s: \n", __FUNCTION__);    
 
         if (!php_ctlr) {
                 err("%s: Invalid HPC controller handle!\n", __FUNCTION__);
@@ -848,8 +827,6 @@ static int hpc_power_off_slot(struct slot * slot)
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 return retval;
         }
-        dbg("%s: SLOT_CTRL %x, value read %x\n", __FUNCTION__, SLOT_CTRL(slot->ctrl->cap_base),
-                slot_ctrl);
 
         slot_cmd = (slot_ctrl & ~PWR_CTRL) | POWER_OFF;
 
@@ -924,7 +901,6 @@ static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs)
                         return IRQ_NONE;
                 }
 
-                dbg("%s: Set Mask Hot-plug Interrupt Enable\n", __FUNCTION__);
                 dbg("%s: hp_register_read_word SLOT_CTRL with value %x\n", __FUNCTION__, temp_word);
                 temp_word = (temp_word & ~HP_INTR_ENABLE & ~CMD_CMPL_INTR_ENABLE) | 0x00;
 
@@ -933,7 +909,6 @@ static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs)
                         err("%s : hp_register_write_word SLOT_CTRL failed\n", __FUNCTION__);
                         return IRQ_NONE;
                 }
-                dbg("%s: hp_register_write_word SLOT_CTRL with value %x\n", __FUNCTION__, temp_word);
                 
                 rc = hp_register_read_word(php_ctlr->pci_dev, SLOT_STATUS(ctrl->cap_base), slot_status);
                 if (rc) {
@@ -949,14 +924,12 @@ static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs)
                         err("%s : hp_register_write_word SLOT_STATUS failed\n", __FUNCTION__);
                         return IRQ_NONE;
                 }
-                dbg("%s: hp_register_write_word SLOT_STATUS with value %x\n", __FUNCTION__, temp_word);
         }
         
         if (intr_loc & CMD_COMPLETED) {
                 /* 
                  * Command Complete Interrupt Pending 
                  */
-                dbg("%s: In Command Complete Interrupt Pending\n", __FUNCTION__);
                 wake_up_interruptible(&ctrl->queue);
         }
 
@@ -989,7 +962,6 @@ static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs)
                 }
 
                 dbg("%s: Unmask Hot-plug Interrupt Enable\n", __FUNCTION__);
-                dbg("%s: hp_register_read_word SLOT_CTRL with value %x\n", __FUNCTION__, temp_word);
                 temp_word = (temp_word & ~HP_INTR_ENABLE) | HP_INTR_ENABLE;
 
                 rc = hp_register_write_word(php_ctlr->pci_dev, SLOT_CTRL(ctrl->cap_base), temp_word);
@@ -997,14 +969,12 @@ static irqreturn_t pcie_isr(int IRQ, void *dev_id, struct pt_regs *regs)
                         err("%s : hp_register_write_word SLOT_CTRL failed\n", __FUNCTION__);
                         return IRQ_NONE;
                 }
-                dbg("%s: hp_register_write_word SLOT_CTRL with value %x\n", __FUNCTION__, temp_word);   
         
                 rc = hp_register_read_word(php_ctlr->pci_dev, SLOT_STATUS(ctrl->cap_base), slot_status);
                 if (rc) {
                         err("%s : hp_register_read_word SLOT_STATUS failed\n", __FUNCTION__);
                         return IRQ_NONE;
                 }
-                dbg("%s: hp_register_read_word SLOT_STATUS with value %x\n", __FUNCTION__, slot_status); 
                 
                 /* Clear command complete interrupt caused by this write */
                 temp_word = 0x1F;
@@ -1248,12 +1218,7 @@ static struct hpc_ops pciehp_hpc_ops = {
         .check_lnk_status               = hpc_check_lnk_status,
 };
 
-int pcie_init(struct controller * ctrl,
-        struct pcie_device *dev,
-        php_intr_callback_t attention_button_callback,
-        php_intr_callback_t switch_change_callback,
-        php_intr_callback_t presence_change_callback,
-        php_intr_callback_t power_fault_callback)
+int pcie_init(struct controller * ctrl, struct pcie_device *dev)
 {
         struct php_ctlr_state_s *php_ctlr, *p;
         void *instance_id = ctrl;
@@ -1282,8 +1247,8 @@ int pcie_init(struct controller * ctrl,
         pdev = dev->port;
         php_ctlr->pci_dev = pdev;       /* save pci_dev in context */
 
-        dbg("%s: pdev->vendor %x pdev->device %x\n", __FUNCTION__,
-                pdev->vendor, pdev->device);
+        dbg("%s: hotplug controller vendor id 0x%x device id 0x%x\n",
+                        __FUNCTION__, pdev->vendor, pdev->device);
 
         saved_cap_base = pcie_cap_base;
 
@@ -1340,8 +1305,6 @@ int pcie_init(struct controller * ctrl,
                 first = 0;
         }
 
-        dbg("pdev = %p: b:d:f:irq=0x%x:%x:%x:%x\n", pdev, pdev->bus->number, 
-                PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn), dev->irq);
         for ( rc = 0; rc < DEVICE_COUNT_RESOURCE; rc++)
                 if (pci_resource_len(pdev, rc) > 0)
                         dbg("pci resource[%d] start=0x%lx(len=0x%lx)\n", rc,
@@ -1359,13 +1322,12 @@ int pcie_init(struct controller * ctrl,
 
         /* find the IRQ */
         php_ctlr->irq = dev->irq;
-        dbg("HPC interrupt = %d\n", php_ctlr->irq);
 
         /* Save interrupt callback info */
-        php_ctlr->attention_button_callback = attention_button_callback;
-        php_ctlr->switch_change_callback = switch_change_callback;
-        php_ctlr->presence_change_callback = presence_change_callback;
-        php_ctlr->power_fault_callback = power_fault_callback;
+        php_ctlr->attention_button_callback = pciehp_handle_attention_button;
+        php_ctlr->switch_change_callback = pciehp_handle_switch_change;
+        php_ctlr->presence_change_callback = pciehp_handle_presence_change;
+        php_ctlr->power_fault_callback = pciehp_handle_power_fault;
         php_ctlr->callback_instance_id = instance_id;
 
         /* return PCI Controller Info */
@@ -1387,15 +1349,12 @@ int pcie_init(struct controller * ctrl,
                 err("%s : hp_register_write_word SLOT_CTRL failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s : Mask HPIE hp_register_write_word SLOT_CTRL %x\n", __FUNCTION__, temp_word);
 
         rc = hp_register_read_word(php_ctlr->pci_dev, SLOT_STATUS(ctrl->cap_base), slot_status);
         if (rc) {
                 err("%s : hp_register_read_word SLOT_STATUS failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s: Mask HPIE SLOT_STATUS offset %x reads slot_status %x\n", __FUNCTION__, SLOT_STATUS(ctrl->cap_base)
-                , slot_status);
 
         temp_word = 0x1F; /* Clear all events */
         rc = hp_register_write_word(php_ctlr->pci_dev, SLOT_STATUS(ctrl->cap_base), temp_word);
@@ -1403,7 +1362,6 @@ int pcie_init(struct controller * ctrl,
                 err("%s : hp_register_write_word SLOT_STATUS failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s: SLOT_STATUS offset %x writes slot_status %x\n", __FUNCTION__, SLOT_STATUS(ctrl->cap_base), temp_word);
 
         if (pciehp_poll_mode)  {/* Install interrupt polling code */
                 /* Install and start the interrupt polling timer */
@@ -1419,13 +1377,14 @@ int pcie_init(struct controller * ctrl,
                 }
         }
 
+        dbg("pciehp ctrl b:d:f:irq=0x%x:%x:%x:%x\n", pdev->bus->number,
+                PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn), dev->irq);
+
         rc = hp_register_read_word(pdev, SLOT_CTRL(ctrl->cap_base), temp_word);
         if (rc) {
                 err("%s : hp_register_read_word SLOT_CTRL failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s: SLOT_CTRL %x value read %x\n", __FUNCTION__, SLOT_CTRL(ctrl->cap_base), temp_word);
-        dbg("%s: slot_cap %x\n", __FUNCTION__, slot_cap);
 
         intr_enable = intr_enable | PRSN_DETECT_ENABLE;
 
@@ -1445,7 +1404,6 @@ int pcie_init(struct controller * ctrl,
         } else {
                 temp_word = (temp_word & ~HP_INTR_ENABLE) | HP_INTR_ENABLE;
         }
-        dbg("%s: temp_word %x\n", __FUNCTION__, temp_word);
 
         /* Unmask Hot-plug Interrupt Enable for the interrupt notification mechanism case */
         rc = hp_register_write_word(pdev, SLOT_CTRL(ctrl->cap_base), temp_word);
@@ -1453,14 +1411,11 @@ int pcie_init(struct controller * ctrl,
                 err("%s : hp_register_write_word SLOT_CTRL failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s : Unmask HPIE hp_register_write_word SLOT_CTRL with %x\n", __FUNCTION__, temp_word);
         rc = hp_register_read_word(php_ctlr->pci_dev, SLOT_STATUS(ctrl->cap_base), slot_status);
         if (rc) {
                 err("%s : hp_register_read_word SLOT_STATUS failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s: Unmask HPIE SLOT_STATUS offset %x reads slot_status %x\n", __FUNCTION__, 
-                SLOT_STATUS(ctrl->cap_base), slot_status);
         
         temp_word =  0x1F; /* Clear all events */
         rc = hp_register_write_word(php_ctlr->pci_dev, SLOT_STATUS(ctrl->cap_base), temp_word);
@@ -1468,8 +1423,16 @@ int pcie_init(struct controller * ctrl,
                 err("%s : hp_register_write_word SLOT_STATUS failed\n", __FUNCTION__);
                 goto abort_free_ctlr;
         }
-        dbg("%s: SLOT_STATUS offset %x writes slot_status %x\n", __FUNCTION__, SLOT_STATUS(ctrl->cap_base), temp_word);
         
+        if (pciehp_force) {
+                dbg("Bypassing BIOS check for pciehp use on %s\n",
+                                pci_name(ctrl->pci_dev));
+        } else {
+                rc = pciehp_get_hp_hw_control_from_firmware(ctrl->pci_dev);
+                if (rc)
+                        goto abort_free_ctlr;
+        }
+
         /*  Add this HPC instance into the HPC list */
         spin_lock(&list_lock);
         if (php_ctlr_list_head == 0) {
diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c
index ff17d8e07e94..647673a7d224 100644
--- a/drivers/pci/hotplug/pciehp_pci.c
+++ b/drivers/pci/hotplug/pciehp_pci.c
@@ -27,801 +27,111 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
-#include <linux/slab.h>
-#include <linux/workqueue.h>
-#include <linux/proc_fs.h>
 #include <linux/pci.h>
 #include "../pci.h"
 #include "pciehp.h"
-#ifndef CONFIG_IA64
-#include "../../../arch/i386/pci/pci.h"    /* horrible hack showing how processor dependant we are... */
-#endif
 
 
-int pciehp_configure_device (struct controller* ctrl, struct pci_func* func)  
+int pciehp_configure_device(struct slot *p_slot)
 {
-        unsigned char bus;
-        struct pci_bus *child;
-        int num;
-
-        if (func->pci_dev == NULL)
-                func->pci_dev = pci_find_slot(func->bus, PCI_DEVFN(func->device, func->function));
-
-        /* Still NULL ? Well then scan for it ! */
-        if (func->pci_dev == NULL) {
-                dbg("%s: pci_dev still null. do pci_scan_slot\n", __FUNCTION__);
-
-                num = pci_scan_slot(ctrl->pci_dev->subordinate, PCI_DEVFN(func->device, func->function));
-
-                if (num)
-                        pci_bus_add_devices(ctrl->pci_dev->subordinate);
-                
-                func->pci_dev = pci_find_slot(func->bus, PCI_DEVFN(func->device, func->function));
-                if (func->pci_dev == NULL) {
-                        dbg("ERROR: pci_dev still null\n");
-                        return 0;
-                }
+        struct pci_dev *dev;
+        struct pci_bus *parent = p_slot->ctrl->pci_dev->subordinate;
+        int num, fn;
+
+        dev = pci_find_slot(p_slot->bus, PCI_DEVFN(p_slot->device, 0));
+        if (dev) {
+                err("Device %s already exists at %x:%x, cannot hot-add\n",
+                                pci_name(dev), p_slot->bus, p_slot->device);
+                return -EINVAL;
         }
 
-        if (func->pci_dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
-                pci_read_config_byte(func->pci_dev, PCI_SECONDARY_BUS, &bus);
-                child = pci_add_new_bus(func->pci_dev->bus, (func->pci_dev), bus);
-                pci_do_scan_bus(child);
+        num = pci_scan_slot(parent, PCI_DEVFN(p_slot->device, 0));
+        if (num == 0) {
+                err("No new device found\n");
+                return -ENODEV;
+        }
 
+        for (fn = 0; fn < 8; fn++) {
+                if (!(dev = pci_find_slot(p_slot->bus,
+                                        PCI_DEVFN(p_slot->device, fn))))
+                        continue;
+                if ((dev->class >> 16) == PCI_BASE_CLASS_DISPLAY) {
+                        err("Cannot hot-add display device %s\n",
+                                        pci_name(dev));
+                        continue;
+                }
+                if ((dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) ||
+                                (dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)) {
+                        /* Find an unused bus number for the new bridge */
+                        struct pci_bus *child;
+                        unsigned char busnr, start = parent->secondary;
+                        unsigned char end = parent->subordinate;
+                        for (busnr = start; busnr <= end; busnr++) {
+                                if (!pci_find_bus(pci_domain_nr(parent),
+                                                        busnr))
+                                        break;
+                        }
+                        if (busnr >= end) {
+                                err("No free bus for hot-added bridge\n");
+                                continue;
+                        }
+                        child = pci_add_new_bus(parent, dev, busnr);
+                        if (!child) {
+                                err("Cannot add new bus for %s\n",
+                                                pci_name(dev));
+                                continue;
+                        }
+                        child->subordinate = pci_do_scan_bus(child);
+                        pci_bus_size_bridges(child);
+                }
+                /* TBD: program firmware provided _HPP values */
+                /* program_fw_provided_values(dev); */
         }
 
+        pci_bus_assign_resources(parent);
+        pci_bus_add_devices(parent);
+        pci_enable_bridges(parent);
         return 0;
 }
 
-
-int pciehp_unconfigure_device(struct pci_func* func) 
+int pciehp_unconfigure_device(struct slot *p_slot)
 {
         int rc = 0;
         int j;
-        struct pci_bus *pbus;
+        u8 bctl = 0;
 
-        dbg("%s: bus/dev/func = %x/%x/%x\n", __FUNCTION__, func->bus,
-                                func->device, func->function);
-        pbus = func->pci_dev->bus;
+        dbg("%s: bus/dev = %x/%x\n", __FUNCTION__, p_slot->bus,
+                                p_slot->device);
 
         for (j=0; j<8 ; j++) {
-                struct pci_dev* temp = pci_find_slot(func->bus,
-                                (func->device << 3) | j);
-                if (temp) {
-                        pci_remove_bus_device(temp);
+                struct pci_dev* temp = pci_find_slot(p_slot->bus,
+                                (p_slot->device << 3) | j);
+                if (!temp)
+                        continue;
+                if ((temp->class >> 16) == PCI_BASE_CLASS_DISPLAY) {
+                        err("Cannot remove display device %s\n",
+                                        pci_name(temp));
+                        continue;
                 }
+                if (temp->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
+                        pci_read_config_byte(temp, PCI_BRIDGE_CONTROL, &bctl);
+                        if (bctl & PCI_BRIDGE_CTL_VGA) {
+                                err("Cannot remove display device %s\n",
+                                                pci_name(temp));
+                                continue;
+                        }
+                }
+                pci_remove_bus_device(temp);
         }
         /* 
          * Some PCI Express root ports require fixup after hot-plug operation.
          */
         if (pcie_mch_quirk) 
-                pci_fixup_device(pci_fixup_final, pbus->self);
+                pci_fixup_device(pci_fixup_final, p_slot->ctrl->pci_dev);
         
         return rc;
 }
 
-/*
- * pciehp_set_irq
- *
- * @bus_num: bus number of PCI device
- * @dev_num: device number of PCI device
- * @slot: pointer to u8 where slot number will be returned
- */
-int pciehp_set_irq (u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num)
-{
-#if defined(CONFIG_X86_32) && !defined(CONFIG_X86_IO_APIC)
-        int rc;
-        u16 temp_word;
-        struct pci_dev fakedev;
-        struct pci_bus fakebus;
-
-        fakedev.devfn = dev_num << 3;
-        fakedev.bus = &fakebus;
-        fakebus.number = bus_num;
-        dbg("%s: dev %d, bus %d, pin %d, num %d\n",
-            __FUNCTION__, dev_num, bus_num, int_pin, irq_num);
-        rc = pcibios_set_irq_routing(&fakedev, int_pin - 0x0a, irq_num);
-        dbg("%s: rc %d\n", __FUNCTION__, rc);
-        if (!rc)
-                return !rc;
-
-        /* set the Edge Level Control Register (ELCR) */
-        temp_word = inb(0x4d0);
-        temp_word |= inb(0x4d1) << 8;
-
-        temp_word |= 0x01 << irq_num;
-
-        /* This should only be for x86 as it sets the Edge Level Control Register */
-        outb((u8) (temp_word & 0xFF), 0x4d0);
-        outb((u8) ((temp_word & 0xFF00) >> 8), 0x4d1);
-#endif
-        return 0;
-}
-
-/* More PCI configuration routines; this time centered around hotplug controller */
-
-
-/*
- * pciehp_save_config
- *
- * Reads configuration for all slots in a PCI bus and saves info.
- *
- * Note:  For non-hot plug busses, the slot # saved is the device #
- *
- * returns 0 if success
- */
-int pciehp_save_config(struct controller *ctrl, int busnumber, int num_ctlr_slots, int first_device_num)
-{
-        int rc;
-        u8 class_code;
-        u8 header_type;
-        u32 ID;
-        u8 secondary_bus;
-        struct pci_func *new_slot;
-        int sub_bus;
-        int max_functions;
-        int function;
-        u8 DevError;
-        int device = 0;
-        int cloop = 0;
-        int stop_it;
-        int index;
-        int is_hot_plug = num_ctlr_slots || first_device_num;
-        struct pci_bus lpci_bus, *pci_bus;
-        int FirstSupported, LastSupported;
-
-        dbg("%s: Enter\n", __FUNCTION__);
-
-        memcpy(&lpci_bus, ctrl->pci_dev->subordinate, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-
-        dbg("%s: num_ctlr_slots = %d, first_device_num = %d\n", __FUNCTION__,
-                                num_ctlr_slots, first_device_num);
-
-        /*   Decide which slots are supported */
-        if (is_hot_plug) {
-                /*********************************
-                 *  is_hot_plug is the slot mask
-                 *********************************/
-                FirstSupported = first_device_num;
-                LastSupported = FirstSupported + num_ctlr_slots - 1;
-        } else {
-                FirstSupported = 0;
-                LastSupported = 0x1F;
-        }
-
-        dbg("FirstSupported = %d, LastSupported = %d\n", FirstSupported,
-                                        LastSupported);
-
-        /*   Save PCI configuration space for all devices in supported slots */
-        dbg("%s: pci_bus->number = %x\n", __FUNCTION__, pci_bus->number);
-        pci_bus->number = busnumber;
-        dbg("%s: bus = %x, dev = %x\n", __FUNCTION__, busnumber, device);
-        for (device = FirstSupported; device <= LastSupported; device++) {
-                ID = 0xFFFFFFFF;
-                rc = pci_bus_read_config_dword(pci_bus, PCI_DEVFN(device, 0),
-                                        PCI_VENDOR_ID, &ID);
-
-                if (ID != 0xFFFFFFFF) {   /*  device in slot */
-                        dbg("%s: ID = %x\n", __FUNCTION__, ID);
-                        rc = pci_bus_read_config_byte(pci_bus, PCI_DEVFN(device, 0),
-                                        0x0B, &class_code);
-                        if (rc)
-                                return rc;
-
-                        rc = pci_bus_read_config_byte(pci_bus, PCI_DEVFN(device, 0),
-                                        PCI_HEADER_TYPE, &header_type);
-                        if (rc)
-                                return rc;
-
-                        dbg("class_code = %x, header_type = %x\n", class_code, header_type);
-
-                        /* If multi-function device, set max_functions to 8 */
-                        if (header_type & 0x80)
-                                max_functions = 8;
-                        else
-                                max_functions = 1;
-
-                        function = 0;
-
-                        do {
-                                DevError = 0;
-                                dbg("%s: In do loop\n", __FUNCTION__);
-
-                                if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) {   /* P-P Bridge */
-                                        /* Recurse the subordinate bus
-                                         * get the subordinate bus number
-                                         */
-                                        rc = pci_bus_read_config_byte(pci_bus,
-                                                PCI_DEVFN(device, function), 
-                                                PCI_SECONDARY_BUS, &secondary_bus);
-                                        if (rc) {
-                                                return rc;
-                                        } else {
-                                                sub_bus = (int) secondary_bus;
-
-                                                /* Save secondary bus cfg spc with this recursive call. */
-                                                rc = pciehp_save_config(ctrl, sub_bus, 0, 0);
-                                                if (rc)
-                                                        return rc;
-                                        }
-                                }
-
-                                index = 0;
-                                new_slot = pciehp_slot_find(busnumber, device, index++);
-
-                                dbg("%s: new_slot = %p bus %x dev %x fun %x\n",
-                                __FUNCTION__, new_slot, busnumber, device, index-1);
-
-                                while (new_slot && (new_slot->function != (u8) function)) {
-                                        new_slot = pciehp_slot_find(busnumber, device, index++);
-                                        dbg("%s: while loop, new_slot = %p bus %x dev %x fun %x\n",
-                                        __FUNCTION__, new_slot, busnumber, device, index-1);
-                                }
-                                if (!new_slot) {
-                                        /* Setup slot structure. */
-                                        new_slot = pciehp_slot_create(busnumber);
-                                        dbg("%s: if, new_slot = %p bus %x dev %x fun %x\n",
-                                        __FUNCTION__, new_slot, busnumber, device, function);
-
-                                        if (new_slot == NULL)
-                                                return(1);
-                                }
-
-                                new_slot->bus = (u8) busnumber;
-                                new_slot->device = (u8) device;
-                                new_slot->function = (u8) function;
-                                new_slot->is_a_board = 1;
-                                new_slot->switch_save = 0x10;
-                                /* In case of unsupported board */
-                                new_slot->status = DevError;
-                                new_slot->pci_dev = pci_find_slot(new_slot->bus,
-                                        (new_slot->device << 3) | new_slot->function);
-                                dbg("new_slot->pci_dev = %p\n", new_slot->pci_dev);
-
-                                for (cloop = 0; cloop < 0x20; cloop++) {
-                                        rc = pci_bus_read_config_dword(pci_bus,
-                                                PCI_DEVFN(device, function),
-                                                cloop << 2, 
-                                                (u32 *) &(new_slot->config_space [cloop]));
-                                        /* dbg("new_slot->config_space[%x] = %x\n",
-                                                cloop, new_slot->config_space[cloop]); */
-                                        if (rc)
-                                                return rc;
-                                }
-
-                                function++;
-
-                                stop_it = 0;
-
-                                /*  this loop skips to the next present function
-                                 *  reading in Class Code and Header type.
-                                 */
-
-                                while ((function < max_functions)&&(!stop_it)) {
-                                        dbg("%s: In while loop \n", __FUNCTION__);
-                                        rc = pci_bus_read_config_dword(pci_bus,
-                                                        PCI_DEVFN(device, function),
-                                                        PCI_VENDOR_ID, &ID);
-
-                                        if (ID == 0xFFFFFFFF) {  /* nothing there. */
-                                                function++;
-                                                dbg("Nothing there\n");
-                                        } else {  /* Something there */
-                                                rc = pci_bus_read_config_byte(pci_bus,
-                                                        PCI_DEVFN(device, function),
-                                                        0x0B, &class_code);
-                                                if (rc)
-                                                        return rc;
-
-                                                rc = pci_bus_read_config_byte(pci_bus,
-                                                        PCI_DEVFN(device, function),
-                                                        PCI_HEADER_TYPE, &header_type);
-                                                if (rc)
-                                                        return rc;
-
-                                                dbg("class_code = %x, header_type = %x\n", class_code, header_type);
-                                                stop_it++;
-                                        }
-                                }
-
-                        } while (function < max_functions);
-                        /* End of IF (device in slot?) */
-                } else if (is_hot_plug) {
-                        /* Setup slot structure with entry for empty slot */
-                        new_slot = pciehp_slot_create(busnumber);
-
-                        if (new_slot == NULL) {
-                                return(1);
-                        }
-                        dbg("new_slot = %p, bus = %x, dev = %x, fun = %x\n", new_slot,
-                                new_slot->bus, new_slot->device, new_slot->function);
-
-                        new_slot->bus = (u8) busnumber;
-                        new_slot->device = (u8) device;
-                        new_slot->function = 0;
-                        new_slot->is_a_board = 0;
-                        new_slot->presence_save = 0;
-                        new_slot->switch_save = 0;
-                }
-        }                       /* End of FOR loop */
-
-        dbg("%s: Exit\n", __FUNCTION__);
-        return(0);
-}
-
-
-/*
- * pciehp_save_slot_config
- *
- * Saves configuration info for all PCI devices in a given slot
- * including subordinate busses.
- *
- * returns 0 if success
- */
-int pciehp_save_slot_config(struct controller *ctrl, struct pci_func * new_slot)
-{
-        int rc;
-        u8 class_code;
-        u8 header_type;
-        u32 ID;
-        u8 secondary_bus;
-        int sub_bus;
-        int max_functions;
-        int function;
-        int cloop = 0;
-        int stop_it;
-        struct pci_bus lpci_bus, *pci_bus;
-        memcpy(&lpci_bus, ctrl->pci_dev->subordinate, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = new_slot->bus;
-
-        ID = 0xFFFFFFFF;
-
-        pci_bus_read_config_dword(pci_bus, PCI_DEVFN(new_slot->device, 0),
-                                        PCI_VENDOR_ID, &ID);
-
-        if (ID != 0xFFFFFFFF) {   /*  device in slot */
-                pci_bus_read_config_byte(pci_bus, PCI_DEVFN(new_slot->device, 0),
-                                        0x0B, &class_code);
-
-                pci_bus_read_config_byte(pci_bus, PCI_DEVFN(new_slot->device, 0),
-                                        PCI_HEADER_TYPE, &header_type);
-
-                if (header_type & 0x80) /* Multi-function device */
-                        max_functions = 8;
-                else
-                        max_functions = 1;
-
-                function = 0;
-
-                do {
-                        if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) {     /* PCI-PCI Bridge */
-                                /*  Recurse the subordinate bus */
-                                pci_bus_read_config_byte(pci_bus,
-                                        PCI_DEVFN(new_slot->device, function), 
-                                        PCI_SECONDARY_BUS, &secondary_bus);
-
-                                sub_bus = (int) secondary_bus;
-
-                                /* Save the config headers for the secondary bus. */
-                                rc = pciehp_save_config(ctrl, sub_bus, 0, 0);
-
-                                if (rc)
-                                        return rc;
-
-                        }       /* End of IF */
-
-                        new_slot->status = 0;
-
-                        for (cloop = 0; cloop < 0x20; cloop++) {
-                                pci_bus_read_config_dword(pci_bus,
-                                        PCI_DEVFN(new_slot->device, function), 
-                                        cloop << 2,
-                                        (u32 *) &(new_slot->config_space [cloop]));
-                        }
-
-                        function++;
-
-                        stop_it = 0;
-
-                        /*  this loop skips to the next present function
-                         *  reading in the Class Code and the Header type.
-                         */
-
-                        while ((function < max_functions) && (!stop_it)) {
-                                pci_bus_read_config_dword(pci_bus,
-                                        PCI_DEVFN(new_slot->device, function),
-                                        PCI_VENDOR_ID, &ID);
-
-                                if (ID == 0xFFFFFFFF) {  /* nothing there. */
-                                        function++;
-                                } else {  /* Something there */
-                                        pci_bus_read_config_byte(pci_bus,
-                                                PCI_DEVFN(new_slot->device, function),
-                                                0x0B, &class_code);
-
-                                        pci_bus_read_config_byte(pci_bus,
-                                                PCI_DEVFN(new_slot->device, function),
-                                                PCI_HEADER_TYPE, &header_type);
-
-                                        stop_it++;
-                                }
-                        }
-
-                } while (function < max_functions);
-        }                       /* End of IF (device in slot?) */
-        else {
-                return 2;
-        }
-
-        return 0;
-}
-
-
-/*
- * pciehp_save_used_resources
- *
- * Stores used resource information for existing boards.  this is
- * for boards that were in the system when this driver was loaded.
- * this function is for hot plug ADD
- *
- * returns 0 if success
- * if disable  == 1(DISABLE_CARD),
- *  it loops for all functions of the slot and disables them.
- * else, it just get resources of the function and return.
- */
-int pciehp_save_used_resources(struct controller *ctrl, struct pci_func *func, int disable)
-{
-        u8 cloop;
-        u8 header_type;
-        u8 secondary_bus;
-        u8 temp_byte;
-        u16 command;
-        u16 save_command;
-        u16 w_base, w_length;
-        u32 temp_register;
-        u32 save_base;
-        u32 base, length;
-        u64 base64 = 0;
-        int index = 0;
-        unsigned int devfn;
-        struct pci_resource *mem_node = NULL;
-        struct pci_resource *p_mem_node = NULL;
-        struct pci_resource *t_mem_node;
-        struct pci_resource *io_node;
-        struct pci_resource *bus_node;
-        struct pci_bus lpci_bus, *pci_bus;
-        memcpy(&lpci_bus, ctrl->pci_dev->subordinate, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-
-        if (disable)
-                func = pciehp_slot_find(func->bus, func->device, index++);
-
-        while ((func != NULL) && func->is_a_board) {
-                pci_bus->number = func->bus;
-                devfn = PCI_DEVFN(func->device, func->function);
-
-                /* Save the command register */
-                pci_bus_read_config_word(pci_bus, devfn, PCI_COMMAND, &save_command);
-
-                if (disable) {
-                        /* disable card */
-                        command = 0x00;
-                        pci_bus_write_config_word(pci_bus, devfn, PCI_COMMAND, command);
-                }
-
-                /* Check for Bridge */
-                pci_bus_read_config_byte(pci_bus, devfn, PCI_HEADER_TYPE, &header_type);
-
-                if ((header_type & 0x7F) == PCI_HEADER_TYPE_BRIDGE) {     /* PCI-PCI Bridge */
-                        dbg("Save_used_res of PCI bridge b:d=0x%x:%x, sc=0x%x\n",
-                                        func->bus, func->device, save_command);
-                        if (disable) {
-                                /* Clear Bridge Control Register */
-                                command = 0x00;
-                                pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, command);
-                        }
-
-                        pci_bus_read_config_byte(pci_bus, devfn, PCI_SECONDARY_BUS, &secondary_bus);
-                        pci_bus_read_config_byte(pci_bus, devfn, PCI_SUBORDINATE_BUS, &temp_byte);
-
-                        bus_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-                        if (!bus_node)
-                                return -ENOMEM;
-
-                        bus_node->base = (ulong)secondary_bus;
-                        bus_node->length = (ulong)(temp_byte - secondary_bus + 1);
-
-                        bus_node->next = func->bus_head;
-                        func->bus_head = bus_node;
-
-                        /* Save IO base and Limit registers */
-                        pci_bus_read_config_byte(pci_bus, devfn, PCI_IO_BASE, &temp_byte);
-                        base = temp_byte;
-                        pci_bus_read_config_byte(pci_bus, devfn, PCI_IO_LIMIT, &temp_byte);
-                        length = temp_byte;
-
-                        if ((base <= length) && (!disable || (save_command & PCI_COMMAND_IO))) {
-                                io_node = kmalloc(sizeof(struct pci_resource),
-                                                        GFP_KERNEL);
-                                if (!io_node)
-                                        return -ENOMEM;
-
-                                io_node->base = (ulong)(base & PCI_IO_RANGE_MASK) << 8;
-                                io_node->length = (ulong)(length - base + 0x10) << 8;
-
-                                io_node->next = func->io_head;
-                                func->io_head = io_node;
-                        }
-
-                        /* Save memory base and Limit registers */
-                        pci_bus_read_config_word(pci_bus, devfn, PCI_MEMORY_BASE, &w_base);
-                        pci_bus_read_config_word(pci_bus, devfn, PCI_MEMORY_LIMIT, &w_length);
-
-                        if ((w_base <= w_length) && (!disable || (save_command & PCI_COMMAND_MEMORY))) {
-                                mem_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-                                if (!mem_node)
-                                        return -ENOMEM;
-
-                                mem_node->base = (ulong)w_base << 16;
-                                mem_node->length = (ulong)(w_length - w_base + 0x10) << 16;
-
-                                mem_node->next = func->mem_head;
-                                func->mem_head = mem_node;
-                        }
-                        /* Save prefetchable memory base and Limit registers */
-                        pci_bus_read_config_word(pci_bus, devfn, PCI_PREF_MEMORY_BASE, &w_base);
-                        pci_bus_read_config_word(pci_bus, devfn, PCI_PREF_MEMORY_LIMIT, &w_length);
-
-                        if ((w_base <= w_length) && (!disable || (save_command & PCI_COMMAND_MEMORY))) {
-                                p_mem_node = kmalloc(sizeof(struct pci_resource),
-                                                GFP_KERNEL);
-                                if (!p_mem_node)
-                                        return -ENOMEM;
-
-                                p_mem_node->base = (ulong)w_base << 16;
-                                p_mem_node->length = (ulong)(w_length - w_base + 0x10) << 16;
-
-                                p_mem_node->next = func->p_mem_head;
-                                func->p_mem_head = p_mem_node;
-                        }
-                } else if ((header_type & 0x7F) == PCI_HEADER_TYPE_NORMAL) {
-                        dbg("Save_used_res of PCI adapter b:d=0x%x:%x, sc=0x%x\n",
-                                        func->bus, func->device, save_command);
-
-                        /* Figure out IO and memory base lengths */
-                        for (cloop = PCI_BASE_ADDRESS_0; cloop <= PCI_BASE_ADDRESS_5; cloop += 4) {
-                                pci_bus_read_config_dword(pci_bus, devfn, cloop, &save_base);
-
-                                temp_register = 0xFFFFFFFF;
-                                pci_bus_write_config_dword(pci_bus, devfn, cloop, temp_register);
-                                pci_bus_read_config_dword(pci_bus, devfn, cloop, &temp_register);
-
-                                if (!disable)
-                                        pci_bus_write_config_dword(pci_bus, devfn, cloop, save_base);
-
-                                if (!temp_register)
-                                        continue;
-
-                                base = temp_register;
-
-                                if ((base & PCI_BASE_ADDRESS_SPACE_IO) &&
-                                                (!disable || (save_command & PCI_COMMAND_IO))) {
-                                        /* IO base */
-                                        /* set temp_register = amount of IO space requested */
-                                        base = base & 0xFFFFFFFCL;
-                                        base = (~base) + 1;
-
-                                        io_node = kmalloc(sizeof (struct pci_resource),
-                                                                GFP_KERNEL);
-                                        if (!io_node)
-                                                return -ENOMEM;
-
-                                        io_node->base = (ulong)save_base & PCI_BASE_ADDRESS_IO_MASK;
-                                        io_node->length = (ulong)base;
-                                        dbg("sur adapter: IO bar=0x%x(length=0x%x)\n",
-                                                io_node->base, io_node->length);
-
-                                        io_node->next = func->io_head;
-                                        func->io_head = io_node;
-                                } else {  /* map Memory */
-                                        int prefetchable = 1;
-                                        /* struct pci_resources **res_node; */
-                                        char *res_type_str = "PMEM";
-                                        u32 temp_register2;
-
-                                        t_mem_node = kmalloc(sizeof (struct pci_resource),
-                                                                GFP_KERNEL);
-                                        if (!t_mem_node)
-                                                return -ENOMEM;
-
-                                        if (!(base & PCI_BASE_ADDRESS_MEM_PREFETCH) &&
-                                                        (!disable || (save_command & PCI_COMMAND_MEMORY))) {
-                                                prefetchable = 0;
-                                                mem_node = t_mem_node;
-                                                res_type_str++;
-                                        } else
-                                                p_mem_node = t_mem_node;
-
-                                        base = base & 0xFFFFFFF0L;
-                                        base = (~base) + 1;
-
-                                        switch (temp_register & PCI_BASE_ADDRESS_MEM_TYPE_MASK) {
-                                        case PCI_BASE_ADDRESS_MEM_TYPE_32:
-                                                if (prefetchable) {
-                                                        p_mem_node->base = (ulong)save_base & PCI_BASE_ADDRESS_MEM_MASK;
-                                                        p_mem_node->length = (ulong)base;
-                                                        dbg("sur adapter: 32 %s bar=0x%x(length=0x%x)\n",
-                                                                res_type_str, 
-                                                                p_mem_node->base,
-                                                                p_mem_node->length);
-
-                                                        p_mem_node->next = func->p_mem_head;
-                                                        func->p_mem_head = p_mem_node;
-                                                } else {
-                                                        mem_node->base = (ulong)save_base & PCI_BASE_ADDRESS_MEM_MASK;
-                                                        mem_node->length = (ulong)base;
-                                                        dbg("sur adapter: 32 %s bar=0x%x(length=0x%x)\n",
-                                                                res_type_str, 
-                                                                mem_node->base,
-                                                                mem_node->length);
-
-                                                        mem_node->next = func->mem_head;
-                                                        func->mem_head = mem_node;
-                                                }
-                                                break;
-                                        case PCI_BASE_ADDRESS_MEM_TYPE_64:
-                                                pci_bus_read_config_dword(pci_bus, devfn, cloop+4, &temp_register2);
-                                                base64 = temp_register2;
-                                                base64 = (base64 << 32) | save_base;
-
-                                                if (temp_register2) {
-                                                        dbg("sur adapter: 64 %s high dword of base64(0x%x:%x) masked to 0\n", 
-                                                                res_type_str, temp_register2, (u32)base64);
-                                                        base64 &= 0x00000000FFFFFFFFL;
-                                                }
-
-                                                if (prefetchable) {
-                                                        p_mem_node->base = base64 & PCI_BASE_ADDRESS_MEM_MASK;
-                                                        p_mem_node->length = base;
-                                                        dbg("sur adapter: 64 %s base=0x%x(len=0x%x)\n",
-                                                                res_type_str, 
-                                                                p_mem_node->base,
-                                                                p_mem_node->length);
-
-                                                        p_mem_node->next = func->p_mem_head;
-                                                        func->p_mem_head = p_mem_node;
-                                                } else {
-                                                        mem_node->base = base64 & PCI_BASE_ADDRESS_MEM_MASK;
-                                                        mem_node->length = base;
-                                                        dbg("sur adapter: 64 %s base=0x%x(len=0x%x)\n",
-                                                                res_type_str, 
-                                                                mem_node->base,
-                                                                mem_node->length);
-
-                                                        mem_node->next = func->mem_head;
-                                                        func->mem_head = mem_node;
-                                                }
-                                                cloop += 4;
-                                                break;
-                                        default:
-                                                dbg("asur: reserved BAR type=0x%x\n",
-                                                        temp_register);
-                                                break;
-                                        }
-                                } 
-                        }       /* End of base register loop */
-                } else {        /* Some other unknown header type */
-                        dbg("Save_used_res of PCI unknown type b:d=0x%x:%x. skip.\n",
-                                        func->bus, func->device);
-                }
-
-                /* find the next device in this slot */
-                if (!disable)
-                        break;
-                func = pciehp_slot_find(func->bus, func->device, index++);
-        }
-
-        return 0;
-}
-
-
-/**
- * kfree_resource_list: release memory of all list members
- * @res: resource list to free
- */
-static inline void
-return_resource_list(struct pci_resource **func, struct pci_resource **res)
-{
-        struct pci_resource *node;
-        struct pci_resource *t_node;
-
-        node = *func;
-        *func = NULL;
-        while (node) {
-                t_node = node->next;
-                return_resource(res, node);
-                node = t_node;
-        }
-}
-
-/*
- * pciehp_return_board_resources
- *
- * this routine returns all resources allocated to a board to
- * the available pool.
- *
- * returns 0 if success
- */
-int pciehp_return_board_resources(struct pci_func * func,
-                                struct resource_lists * resources)
-{
-        int rc;
-
-        dbg("%s\n", __FUNCTION__);
-
-        if (!func)
-                return 1;
-
-        return_resource_list(&(func->io_head),&(resources->io_head));
-        return_resource_list(&(func->mem_head),&(resources->mem_head));
-        return_resource_list(&(func->p_mem_head),&(resources->p_mem_head));
-        return_resource_list(&(func->bus_head),&(resources->bus_head));
-
-        rc = pciehp_resource_sort_and_combine(&(resources->mem_head));
-        rc |= pciehp_resource_sort_and_combine(&(resources->p_mem_head));
-        rc |= pciehp_resource_sort_and_combine(&(resources->io_head));
-        rc |= pciehp_resource_sort_and_combine(&(resources->bus_head));
-
-        return rc;
-}
-
-/**
- * kfree_resource_list: release memory of all list members
- * @res: resource list to free
- */
-static inline void
-kfree_resource_list(struct pci_resource **r)
-{
-        struct pci_resource *res, *tres;
-
-        res = *r;
-        *r = NULL;
-
-        while (res) {
-                tres = res;
-                res = res->next;
-                kfree(tres);
-        }
-}
-
-/**
- * pciehp_destroy_resource_list: put node back in the resource list
- * @resources: list to put nodes back
- */
-void pciehp_destroy_resource_list(struct resource_lists * resources)
-{
-        kfree_resource_list(&(resources->io_head));
-        kfree_resource_list(&(resources->mem_head));
-        kfree_resource_list(&(resources->p_mem_head));
-        kfree_resource_list(&(resources->bus_head));
-}
-
-/**
- * pciehp_destroy_board_resources: put node back in the resource list
- * @resources: list to put nodes back
- */
-void pciehp_destroy_board_resources(struct pci_func * func)
-{
-        kfree_resource_list(&(func->io_head));
-        kfree_resource_list(&(func->mem_head));
-        kfree_resource_list(&(func->p_mem_head));
-        kfree_resource_list(&(func->bus_head));
-}
diff --git a/drivers/pci/hotplug/pciehprm.h b/drivers/pci/hotplug/pciehprm.h
deleted file mode 100644
index 05f20fbc5f50..000000000000
--- a/drivers/pci/hotplug/pciehprm.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * PCIEHPRM : PCIEHP Resource Manager for ACPI/non-ACPI platform
- *
- * Copyright (C) 1995,2001 Compaq Computer Corporation
- * Copyright (C) 2001,2003 Greg Kroah-Hartman (greg@kroah.com)
- * Copyright (C) 2001 IBM Corp.
- * Copyright (C) 2003-2004 Intel Corporation
- *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
- *
- */
-
-#ifndef _PCIEHPRM_H_
-#define _PCIEHPRM_H_
-
-#ifdef  CONFIG_HOTPLUG_PCI_PCIE_PHPRM_NONACPI
-#include "pciehprm_nonacpi.h"
-#endif
-
-int pciehprm_init(enum php_ctlr_type ct);
-void pciehprm_cleanup(void);
-int pciehprm_print_pirt(void);
-int pciehprm_find_available_resources(struct controller *ctrl);
-int pciehprm_set_hpp(struct controller *ctrl, struct pci_func *func, u8 card_type);
-void pciehprm_enable_card(struct controller *ctrl, struct pci_func *func, u8 card_type);
-
-#ifdef  DEBUG
-#define RES_CHECK(this, bits)   \
-        { if (((this) & (bits - 1))) \
-                printk("%s:%d ERR: potential res loss!\n", __FUNCTION__, __LINE__); }
-#else
-#define RES_CHECK(this, bits)
-#endif
-
-#endif                          /* _PCIEHPRM_H_ */
diff --git a/drivers/pci/hotplug/pciehprm_acpi.c b/drivers/pci/hotplug/pciehprm_acpi.c
index 1406db35b089..ae244e218620 100644
--- a/drivers/pci/hotplug/pciehprm_acpi.c
+++ b/drivers/pci/hotplug/pciehprm_acpi.c
@@ -24,100 +24,20 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/pci.h>
-#include <linux/init.h>
 #include <linux/acpi.h>
-#include <linux/efi.h>
 #include <linux/pci-acpi.h>
-#include <asm/uaccess.h>
-#include <asm/system.h>
-#ifdef  CONFIG_IA64
-#include <asm/iosapic.h>
-#endif
-#include <acpi/acpi.h>
 #include <acpi/acpi_bus.h>
 #include <acpi/actypes.h>
 #include "pciehp.h"
-#include "pciehprm.h"
-
-#define PCI_MAX_BUS             0x100
-#define ACPI_STA_DEVICE_PRESENT 0x01
 
 #define METHOD_NAME__SUN        "_SUN"
 #define METHOD_NAME__HPP        "_HPP"
 #define METHOD_NAME_OSHP        "OSHP"
 
-/* Status code for running acpi method to gain native control */
-#define NC_NOT_RUN      0
-#define OSC_NOT_EXIST   1
-#define OSC_RUN_FAILED  2
-#define OSHP_NOT_EXIST  3
-#define OSHP_RUN_FAILED 4
-#define NC_RUN_SUCCESS  5
-
-#define PHP_RES_BUS             0xA0
-#define PHP_RES_IO              0xA1
-#define PHP_RES_MEM             0xA2
-#define PHP_RES_PMEM            0xA3
-
-#define BRIDGE_TYPE_P2P         0x00
-#define BRIDGE_TYPE_HOST        0x01
-
-/* this should go to drivers/acpi/include/ */
-struct acpi__hpp {
-        u8      cache_line_size;
-        u8      latency_timer;
-        u8      enable_serr;
-        u8      enable_perr;
-};
-
-struct acpi_php_slot {
-        struct acpi_php_slot    *next;
-        struct acpi_bridge      *bridge;
-        acpi_handle     handle;
-        int     seg;
-        int     bus;
-        int     dev;
-        int     fun;
-        u32     sun;
-        struct pci_resource *mem_head;
-        struct pci_resource *p_mem_head;
-        struct pci_resource *io_head;
-        struct pci_resource *bus_head;
-        void    *slot_ops;      /* _STA, _EJx, etc */
-        struct slot *slot;
-};              /* per func */
-
-struct acpi_bridge {
-        struct acpi_bridge      *parent;
-        struct acpi_bridge      *next;
-        struct acpi_bridge      *child;
-        acpi_handle     handle;
-        int seg;
-        int pbus;                       /* pdev->bus->number            */
-        int pdevice;                    /* PCI_SLOT(pdev->devfn)        */
-        int pfunction;                  /* PCI_DEVFN(pdev->devfn)       */
-        int bus;                        /* pdev->subordinate->number    */
-        struct acpi__hpp                *_hpp;
-        struct acpi_php_slot    *slots;
-        struct pci_resource     *tmem_head;     /* total from crs       */
-        struct pci_resource     *tp_mem_head;   /* total from crs       */
-        struct pci_resource     *tio_head;      /* total from crs       */
-        struct pci_resource     *tbus_head;     /* total from crs       */
-        struct pci_resource     *mem_head;      /* available    */
-        struct pci_resource     *p_mem_head;    /* available    */
-        struct pci_resource     *io_head;       /* available    */
-        struct pci_resource     *bus_head;      /* available    */
-        int scanned;
-        int type;
-};
-
-static struct acpi_bridge *acpi_bridges_head;
-
 static u8 * acpi_path_name( acpi_handle handle)
 {
         acpi_status             status;
@@ -133,85 +53,43 @@ static u8 * acpi_path_name( acpi_handle	handle)
                 return path_name;       
 }
 
-static void acpi_get__hpp ( struct acpi_bridge  *ab);
-static int acpi_run_oshp ( struct acpi_bridge   *ab);
-static int osc_run_status = NC_NOT_RUN;
-static int oshp_run_status = NC_NOT_RUN;
-
-static int acpi_add_slot_to_php_slots(
-        struct acpi_bridge      *ab,
-        int                     bus_num,
-        acpi_handle             handle,
-        u32                     adr,
-        u32                     sun
-        )
-{
-        struct acpi_php_slot    *aps;
-        static long     samesun = -1;
-
-        aps = (struct acpi_php_slot *) kmalloc (sizeof(struct acpi_php_slot), GFP_KERNEL);
-        if (!aps) {
-                err ("acpi_pciehprm: alloc for aps fail\n");
-                return -1;
-        }
-        memset(aps, 0, sizeof(struct acpi_php_slot));
-
-        aps->handle = handle;
-        aps->bus = bus_num;
-        aps->dev = (adr >> 16) & 0xffff;
-        aps->fun = adr & 0xffff;
-        aps->sun = sun;
-
-        aps->next = ab->slots;  /* cling to the bridge */
-        aps->bridge = ab;
-        ab->slots = aps;
-
-        ab->scanned += 1;
-        if (!ab->_hpp)
-                acpi_get__hpp(ab);
-        
-        if (osc_run_status == OSC_NOT_EXIST)
-                oshp_run_status = acpi_run_oshp(ab);
-
-        if (sun != samesun) {
-                info("acpi_pciehprm:   Slot sun(%x) at s:b:d:f=0x%02x:%02x:%02x:%02x\n", 
-                        aps->sun, ab->seg, aps->bus, aps->dev, aps->fun);
-                samesun = sun;
-        }
-        return 0;
-}
-
-static void acpi_get__hpp ( struct acpi_bridge  *ab)
+static acpi_status
+acpi_run_hpp(acpi_handle handle, struct hotplug_params *hpp)
 {
         acpi_status             status;
         u8                      nui[4];
         struct acpi_buffer      ret_buf = { 0, NULL};
         union acpi_object       *ext_obj, *package;
-        u8                      *path_name = acpi_path_name(ab->handle);
+        u8                      *path_name = acpi_path_name(handle);
         int                     i, len = 0;
 
         /* get _hpp */
-        status = acpi_evaluate_object(ab->handle, METHOD_NAME__HPP, NULL, &ret_buf);
+        status = acpi_evaluate_object(handle, METHOD_NAME__HPP, NULL, &ret_buf);
         switch (status) {
         case AE_BUFFER_OVERFLOW:
                 ret_buf.pointer = kmalloc (ret_buf.length, GFP_KERNEL);
                 if (!ret_buf.pointer) {
-                        err ("acpi_pciehprm:%s alloc for _HPP fail\n", path_name);
-                        return;
+                        err ("%s:%s alloc for _HPP fail\n", __FUNCTION__,
+                                        path_name);
+                        return AE_NO_MEMORY;
                 }
-                status = acpi_evaluate_object(ab->handle, METHOD_NAME__HPP, NULL, &ret_buf);
+                status = acpi_evaluate_object(handle, METHOD_NAME__HPP,
+                                NULL, &ret_buf);
                 if (ACPI_SUCCESS(status))
                         break;
         default:
                 if (ACPI_FAILURE(status)) {
-                        err("acpi_pciehprm:%s _HPP fail=0x%x\n", path_name, status);
-                        return;
+                        dbg("%s:%s _HPP fail=0x%x\n", __FUNCTION__,
+                                        path_name, status);
+                        return status;
                 }
         }
 
         ext_obj = (union acpi_object *) ret_buf.pointer;
         if (ext_obj->type != ACPI_TYPE_PACKAGE) {
-                err ("acpi_pciehprm:%s _HPP obj not a package\n", path_name);
+                err ("%s:%s _HPP obj not a package\n", __FUNCTION__,
+                                path_name);
+                status = AE_ERROR;
                 goto free_and_return;
         }
 
@@ -224,1514 +102,153 @@ static void acpi_get__hpp ( struct acpi_bridge	*ab)
                         nui[i] = (u8)ext_obj->integer.value;
                         break;
                 default:
-                        err ("acpi_pciehprm:%s _HPP obj type incorrect\n", path_name);
+                        err ("%s:%s _HPP obj type incorrect\n", __FUNCTION__,
+                                        path_name);
+                        status = AE_ERROR;
                         goto free_and_return;
                 }
         }
 
-        ab->_hpp = kmalloc (sizeof (struct acpi__hpp), GFP_KERNEL);
-        if (!ab->_hpp) {
-                err ("acpi_pciehprm:%s alloc for _HPP failed\n", path_name);
-                goto free_and_return;
-        }
-        memset(ab->_hpp, 0, sizeof(struct acpi__hpp));
+        hpp->cache_line_size = nui[0];
+        hpp->latency_timer = nui[1];
+        hpp->enable_serr = nui[2];
+        hpp->enable_perr = nui[3];
 
-        ab->_hpp->cache_line_size       = nui[0];
-        ab->_hpp->latency_timer         = nui[1];
-        ab->_hpp->enable_serr           = nui[2];
-        ab->_hpp->enable_perr           = nui[3];
-
-        dbg("  _HPP: cache_line_size=0x%x\n", ab->_hpp->cache_line_size);
-        dbg("  _HPP: latency timer  =0x%x\n", ab->_hpp->latency_timer);
-        dbg("  _HPP: enable SERR    =0x%x\n", ab->_hpp->enable_serr);
-        dbg("  _HPP: enable PERR    =0x%x\n", ab->_hpp->enable_perr);
+        dbg("  _HPP: cache_line_size=0x%x\n", hpp->cache_line_size);
+        dbg("  _HPP: latency timer  =0x%x\n", hpp->latency_timer);
+        dbg("  _HPP: enable SERR    =0x%x\n", hpp->enable_serr);
+        dbg("  _HPP: enable PERR    =0x%x\n", hpp->enable_perr);
 
 free_and_return:
         kfree(ret_buf.pointer);
+        return status;
 }
 
-static int acpi_run_oshp ( struct acpi_bridge   *ab)
+static acpi_status acpi_run_oshp(acpi_handle handle)
 {
         acpi_status             status;
-        u8                      *path_name = acpi_path_name(ab->handle);
+        u8                      *path_name = acpi_path_name(handle);
 
         /* run OSHP */
-        status = acpi_evaluate_object(ab->handle, METHOD_NAME_OSHP, NULL, NULL);
+        status = acpi_evaluate_object(handle, METHOD_NAME_OSHP, NULL, NULL);
         if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:%s OSHP fails=0x%x\n", path_name, status);
-                oshp_run_status = (status == AE_NOT_FOUND) ? OSHP_NOT_EXIST : OSHP_RUN_FAILED;
+                dbg("%s:%s OSHP fails=0x%x\n", __FUNCTION__, path_name,
+                                status);
         } else {
-                oshp_run_status = NC_RUN_SUCCESS;
-                dbg("acpi_pciehprm:%s OSHP passes =0x%x\n", path_name, status);
-                dbg("acpi_pciehprm:%s oshp_run_status =0x%x\n", path_name, oshp_run_status);
-        }
-        return oshp_run_status;
-}
-
-static acpi_status acpi_evaluate_crs(
-        acpi_handle             handle,
-        struct acpi_resource    **retbuf
-        )
-{
-        acpi_status             status;
-        struct acpi_buffer      crsbuf;
-        u8                      *path_name = acpi_path_name(handle);
-
-        crsbuf.length  = 0;
-        crsbuf.pointer = NULL;
-
-        status = acpi_get_current_resources (handle, &crsbuf);
-
-        switch (status) {
-        case AE_BUFFER_OVERFLOW:
-                break;          /* found */
-        case AE_NOT_FOUND:
-                dbg("acpi_pciehprm:%s _CRS not found\n", path_name);
-                return status;
-        default:
-                err ("acpi_pciehprm:%s _CRS fail=0x%x\n", path_name, status);
-                return status;
+                dbg("%s:%s OSHP passes\n", __FUNCTION__, path_name);
         }
-
-        crsbuf.pointer = kmalloc (crsbuf.length, GFP_KERNEL);
-        if (!crsbuf.pointer) {
-                err ("acpi_pciehprm: alloc %ld bytes for %s _CRS fail\n", (ulong)crsbuf.length, path_name);
-                return AE_NO_MEMORY;
-        }
-
-        status = acpi_get_current_resources (handle, &crsbuf);
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm: %s _CRS fail=0x%x.\n", path_name, status);
-                kfree(crsbuf.pointer);
-                return status;
-        }
-
-        *retbuf = crsbuf.pointer;
-
         return status;
 }
 
-static void free_pci_resource ( struct pci_resource     *aprh)
+static int is_root_bridge(acpi_handle handle)
 {
-        struct pci_resource     *res, *next;
+        acpi_status status;
+        struct acpi_device_info *info;
+        struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
+        int i;
 
-        for (res = aprh; res; res = next) {
-                next = res->next;
-                kfree(res);
-        }
-}
-
-static void print_pci_resource ( struct pci_resource    *aprh)
-{
-        struct pci_resource     *res;
-
-        for (res = aprh; res; res = res->next)
-                dbg("        base= 0x%x length= 0x%x\n", res->base, res->length);
-}
-
-static void print_slot_resources( struct acpi_php_slot  *aps)
-{
-        if (aps->bus_head) {
-                dbg("    BUS Resources:\n");
-                print_pci_resource (aps->bus_head);
-        }
-
-        if (aps->io_head) {
-                dbg("    IO Resources:\n");
-                print_pci_resource (aps->io_head);
-        }
-
-        if (aps->mem_head) {
-                dbg("    MEM Resources:\n");
-                print_pci_resource (aps->mem_head);
-        }
-
-        if (aps->p_mem_head) {
-                dbg("    PMEM Resources:\n");
-                print_pci_resource (aps->p_mem_head);
-        }
-}
-
-static void print_pci_resources( struct acpi_bridge     *ab)
-{
-        if (ab->tbus_head) {
-                dbg("    Total BUS Resources:\n");
-                print_pci_resource (ab->tbus_head);
-        }
-        if (ab->bus_head) {
-                dbg("    BUS Resources:\n");
-                print_pci_resource (ab->bus_head);
-        }
-
-        if (ab->tio_head) {
-                dbg("    Total IO Resources:\n");
-                print_pci_resource (ab->tio_head);
-        }
-        if (ab->io_head) {
-                dbg("    IO Resources:\n");
-                print_pci_resource (ab->io_head);
-        }
-
-        if (ab->tmem_head) {
-                dbg("    Total MEM Resources:\n");
-                print_pci_resource (ab->tmem_head);
-        }
-        if (ab->mem_head) {
-                dbg("    MEM Resources:\n");
-                print_pci_resource (ab->mem_head);
-        }
-
-        if (ab->tp_mem_head) {
-                dbg("    Total PMEM Resources:\n");
-                print_pci_resource (ab->tp_mem_head);
-        }
-        if (ab->p_mem_head) {
-                dbg("    PMEM Resources:\n");
-                print_pci_resource (ab->p_mem_head);
-        }
-        if (ab->_hpp) {
-                dbg("    _HPP: cache_line_size=0x%x\n", ab->_hpp->cache_line_size);
-                dbg("    _HPP: latency timer  =0x%x\n", ab->_hpp->latency_timer);
-                dbg("    _HPP: enable SERR    =0x%x\n", ab->_hpp->enable_serr);
-                dbg("    _HPP: enable PERR    =0x%x\n", ab->_hpp->enable_perr);
-        }
-}
-
-static int pciehprm_delete_resource(
-        struct pci_resource **aprh,
-        ulong base,
-        ulong size)
-{
-        struct pci_resource *res;
-        struct pci_resource *prevnode;
-        struct pci_resource *split_node;
-        ulong tbase;
-
-        pciehp_resource_sort_and_combine(aprh);
-
-        for (res = *aprh; res; res = res->next) {
-                if (res->base > base)
-                        continue;
-
-                if ((res->base + res->length) < (base + size))
-                        continue;
-
-                if (res->base < base) {
-                        tbase = base;
-
-                        if ((res->length - (tbase - res->base)) < size)
-                                continue;
-
-                        split_node = (struct pci_resource *) kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                        if (!split_node)
-                                return -ENOMEM;
-
-                        split_node->base = res->base;
-                        split_node->length = tbase - res->base;
-                        res->base = tbase;
-                        res->length -= split_node->length;
-
-                        split_node->next = res->next;
-                        res->next = split_node;
-                }
-
-                if (res->length >= size) {
-                        split_node = (struct pci_resource*) kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                        if (!split_node)
-                                return -ENOMEM;
-
-                        split_node->base = res->base + size;
-                        split_node->length = res->length - size;
-                        res->length = size;
-
-                        split_node->next = res->next;
-                        res->next = split_node;
-                }
-
-                if (*aprh == res) {
-                        *aprh = res->next;
-                } else {
-                        prevnode = *aprh;
-                        while (prevnode->next != res)
-                                prevnode = prevnode->next;
-
-                        prevnode->next = res->next;
-                }
-                res->next = NULL;
-                kfree(res);
-                break;
-        }
-
-        return 0;
-}
-
-static int pciehprm_delete_resources(
-        struct pci_resource **aprh,
-        struct pci_resource *this
-        )
-{
-        struct pci_resource *res;
-
-        for (res = this; res; res = res->next)
-                pciehprm_delete_resource(aprh, res->base, res->length);
-
-        return 0;
-}
-
-static int pciehprm_add_resource(
-        struct pci_resource **aprh,
-        ulong base,
-        ulong size)
-{
-        struct pci_resource *res;
-
-        for (res = *aprh; res; res = res->next) {
-                if ((res->base + res->length) == base) {
-                        res->length += size;
-                        size = 0L;
-                        break;
+        status = acpi_get_object_info(handle, &buffer);
+        if (ACPI_SUCCESS(status)) {
+                info = buffer.pointer;
+                if ((info->valid & ACPI_VALID_HID) &&
+                        !strcmp(PCI_ROOT_HID_STRING,
+                                        info->hardware_id.value)) {
+                        acpi_os_free(buffer.pointer);
+                        return 1;
+                }
+                if (info->valid & ACPI_VALID_CID) {
+                        for (i=0; i < info->compatibility_id.count; i++) {
+                                if (!strcmp(PCI_ROOT_HID_STRING,
+                                        info->compatibility_id.id[i].value)) {
+                                        acpi_os_free(buffer.pointer);
+                                        return 1;
+                                }
+                        }
                 }
-                if (res->next == *aprh)
-                        break;
         }
-
-        if (size) {
-                res = kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                if (!res) {
-                        err ("acpi_pciehprm: alloc for res fail\n");
-                        return -ENOMEM;
-                }
-                memset(res, 0, sizeof (struct pci_resource));
-
-                res->base = base;
-                res->length = size;
-                res->next = *aprh;
-                *aprh = res;
-        }
-
         return 0;
 }
 
-static int pciehprm_add_resources(
-        struct pci_resource **aprh,
-        struct pci_resource *this
-        )
-{
-        struct pci_resource *res;
-        int     rc = 0;
-
-        for (res = this; res && !rc; res = res->next)
-                rc = pciehprm_add_resource(aprh, res->base, res->length);
-
-        return rc;
-}
-
-static void acpi_parse_io (
-        struct acpi_bridge              *ab,
-        union acpi_resource_data        *data
-        )
+int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev)
 {
-        struct acpi_resource_io *dataio;
-        dataio = (struct acpi_resource_io *) data;
-
-        dbg("Io Resource\n");
-        dbg("  %d bit decode\n", ACPI_DECODE_16 == dataio->io_decode ? 16:10);
-        dbg("  Range minimum base: %08X\n", dataio->min_base_address);
-        dbg("  Range maximum base: %08X\n", dataio->max_base_address);
-        dbg("  Alignment: %08X\n", dataio->alignment);
-        dbg("  Range Length: %08X\n", dataio->range_length);
-}
-
-static void acpi_parse_fixed_io (
-        struct acpi_bridge      *ab,
-        union acpi_resource_data        *data
-        )
-{
-        struct acpi_resource_fixed_io  *datafio;
-        datafio = (struct acpi_resource_fixed_io *) data;
-
-        dbg("Fixed Io Resource\n");
-        dbg("  Range base address: %08X", datafio->base_address);
-        dbg("  Range length: %08X", datafio->range_length);
-}
-
-static void acpi_parse_address16_32 (
-        struct acpi_bridge      *ab,
-        union acpi_resource_data        *data,
-        acpi_resource_type      id
-        )
-{
-        /* 
-         * acpi_resource_address16 == acpi_resource_address32
-         * acpi_resource_address16 *data16 = (acpi_resource_address16 *) data;
+        acpi_status status;
+        acpi_handle chandle, handle = DEVICE_ACPI_HANDLE(&(dev->dev));
+        struct pci_dev *pdev = dev;
+        u8 *path_name;
+        /*
+         * Per PCI firmware specification, we should run the ACPI _OSC
+         * method to get control of hotplug hardware before using it.
+         * If an _OSC is missing, we look for an OSHP to do the same thing.
+         * To handle different BIOS behavior, we look for _OSC and OSHP
+         * within the scope of the hotplug controller and its parents, upto
+         * the host bridge under which this controller exists.
          */
-        struct acpi_resource_address32 *data32 = (struct acpi_resource_address32 *) data;
-        struct pci_resource **aprh, **tprh;
-
-        if (id == ACPI_RSTYPE_ADDRESS16)
-                dbg("acpi_pciehprm:16-Bit Address Space Resource\n");
-        else
-                dbg("acpi_pciehprm:32-Bit Address Space Resource\n");
-
-        switch (data32->resource_type) {
-        case ACPI_MEMORY_RANGE: 
-                dbg("  Resource Type: Memory Range\n");
-                aprh = &ab->mem_head;
-                tprh = &ab->tmem_head;
-
-                switch (data32->attribute.memory.cache_attribute) {
-                case ACPI_NON_CACHEABLE_MEMORY:
-                        dbg("  Type Specific: Noncacheable memory\n");
-                        break; 
-                case ACPI_CACHABLE_MEMORY:
-                        dbg("  Type Specific: Cacheable memory\n");
-                        break; 
-                case ACPI_WRITE_COMBINING_MEMORY:
-                        dbg("  Type Specific: Write-combining memory\n");
-                        break; 
-                case ACPI_PREFETCHABLE_MEMORY:
-                        aprh = &ab->p_mem_head;
-                        dbg("  Type Specific: Prefetchable memory\n");
-                        break; 
-                default:
-                        dbg("  Type Specific: Invalid cache attribute\n");
+        while (!handle) {
+                /*
+                 * This hotplug controller was not listed in the ACPI name
+                 * space at all. Try to get acpi handle of parent pci bus.
+                 */
+                if (!pdev || !pdev->bus->parent)
                         break;
-                }
-
-                dbg("  Type Specific: Read%s\n", ACPI_READ_WRITE_MEMORY == data32->attribute.memory.read_write_attribute ? "/Write":" Only");
-                break;
-
-        case ACPI_IO_RANGE: 
-                dbg("  Resource Type: I/O Range\n");
-                aprh = &ab->io_head;
-                tprh = &ab->tio_head;
-
-                switch (data32->attribute.io.range_attribute) {
-                case ACPI_NON_ISA_ONLY_RANGES:
-                        dbg("  Type Specific: Non-ISA Io Addresses\n");
-                        break; 
-                case ACPI_ISA_ONLY_RANGES:
-                        dbg("  Type Specific: ISA Io Addresses\n");
-                        break; 
-                case ACPI_ENTIRE_RANGE:
-                        dbg("  Type Specific: ISA and non-ISA Io Addresses\n");
-                        break; 
-                default:
-                        dbg("  Type Specific: Invalid range attribute\n");
+                dbg("Could not find %s in acpi namespace, trying parent\n",
+                                pci_name(pdev));
+                if (!pdev->bus->parent->self)
+                        /* Parent must be a host bridge */
+                        handle = acpi_get_pci_rootbridge_handle(
+                                        pci_domain_nr(pdev->bus->parent),
+                                        pdev->bus->parent->number);
+                else
+                        handle = DEVICE_ACPI_HANDLE(
+                                        &(pdev->bus->parent->self->dev));
+                pdev = pdev->bus->parent->self;
+        }
+
+        while (handle) {
+                path_name = acpi_path_name(handle);
+                dbg("Trying to get hotplug control for %s \n", path_name);
+                status = pci_osc_control_set(handle,
+                                OSC_PCI_EXPRESS_NATIVE_HP_CONTROL);
+                if (status == AE_NOT_FOUND)
+                        status = acpi_run_oshp(handle);
+                if (ACPI_SUCCESS(status)) {
+                        dbg("Gained control for hotplug HW for pci %s (%s)\n",
+                                pci_name(dev), path_name);
+                        return 0;
+                }
+                if (is_root_bridge(handle))
                         break;
-                }
-                break;
-
-        case ACPI_BUS_NUMBER_RANGE: 
-                dbg("  Resource Type: Bus Number Range(fixed)\n");
-                /* fixup to be compatible with the rest of php driver */
-                data32->min_address_range++;
-                data32->address_length--;
-                aprh = &ab->bus_head;
-                tprh = &ab->tbus_head;
-                break; 
-        default: 
-                dbg("  Resource Type: Invalid resource type. Exiting.\n");
-                return;
-        }
-
-        dbg("  Resource %s\n", ACPI_CONSUMER == data32->producer_consumer ? "Consumer":"Producer");
-        dbg("  %s decode\n", ACPI_SUB_DECODE == data32->decode ? "Subtractive":"Positive");
-        dbg("  Min address is %s fixed\n", ACPI_ADDRESS_FIXED == data32->min_address_fixed ? "":"not");
-        dbg("  Max address is %s fixed\n", ACPI_ADDRESS_FIXED == data32->max_address_fixed ? "":"not");
-        dbg("  Granularity: %08X\n", data32->granularity);
-        dbg("  Address range min: %08X\n", data32->min_address_range);
-        dbg("  Address range max: %08X\n", data32->max_address_range);
-        dbg("  Address translation offset: %08X\n", data32->address_translation_offset);
-        dbg("  Address Length: %08X\n", data32->address_length);
-
-        if (0xFF != data32->resource_source.index) {
-                dbg("  Resource Source Index: %X\n", data32->resource_source.index);
-                /* dbg("  Resource Source: %s\n", data32->resource_source.string_ptr); */
-        }
-
-        pciehprm_add_resource(aprh, data32->min_address_range, data32->address_length);
-}
-
-static acpi_status acpi_parse_crs(
-        struct acpi_bridge      *ab,
-        struct acpi_resource    *crsbuf
-        )
-{
-        acpi_status             status = AE_OK;
-        struct acpi_resource    *resource = crsbuf;
-        u8                              count = 0;
-        u8                              done = 0;
-
-        while (!done) {
-                dbg("acpi_pciehprm: PCI bus 0x%x Resource structure %x.\n", ab->bus, count++);
-                switch (resource->id) {
-                case ACPI_RSTYPE_IRQ:
-                        dbg("Irq -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_DMA:
-                        dbg("DMA -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_START_DPF:
-                        dbg("Start DPF -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_END_DPF:
-                        dbg("End DPF -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_IO:
-                        acpi_parse_io (ab, &resource->data);
-                        break; 
-                case ACPI_RSTYPE_FIXED_IO:
-                        acpi_parse_fixed_io (ab, &resource->data);
-                        break; 
-                case ACPI_RSTYPE_VENDOR:
-                        dbg("Vendor -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_END_TAG:
-                        dbg("End_tag -------- Resource\n");
-                        done = 1;
-                        break; 
-                case ACPI_RSTYPE_MEM24:
-                        dbg("Mem24 -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_MEM32:
-                        dbg("Mem32 -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_FIXED_MEM32:
-                        dbg("Fixed Mem32 -------- Resource\n");
-                        break; 
-                case ACPI_RSTYPE_ADDRESS16:
-                        acpi_parse_address16_32(ab, &resource->data, ACPI_RSTYPE_ADDRESS16);
-                        break; 
-                case ACPI_RSTYPE_ADDRESS32:
-                        acpi_parse_address16_32(ab, &resource->data, ACPI_RSTYPE_ADDRESS32);
-                        break; 
-                case ACPI_RSTYPE_ADDRESS64:
-                        info("Address64 -------- Resource unparsed\n");
-                        break; 
-                case ACPI_RSTYPE_EXT_IRQ:
-                        dbg("Ext Irq -------- Resource\n");
-                        break; 
-                default:
-                        dbg("Invalid -------- resource type 0x%x\n", resource->id);
-                        break;
-                }
-
-                resource = (struct acpi_resource *) ((char *)resource + resource->length);
-        }
-
-        return status;
-}
-
-static acpi_status acpi_get_crs( struct acpi_bridge     *ab)
-{
-        acpi_status             status;
-        struct acpi_resource    *crsbuf;
-
-        status = acpi_evaluate_crs(ab->handle, &crsbuf);
-        if (ACPI_SUCCESS(status)) {
-                status = acpi_parse_crs(ab, crsbuf);
-                kfree(crsbuf);
-
-                pciehp_resource_sort_and_combine(&ab->bus_head);
-                pciehp_resource_sort_and_combine(&ab->io_head);
-                pciehp_resource_sort_and_combine(&ab->mem_head);
-                pciehp_resource_sort_and_combine(&ab->p_mem_head);
-
-                pciehprm_add_resources (&ab->tbus_head, ab->bus_head);
-                pciehprm_add_resources (&ab->tio_head, ab->io_head);
-                pciehprm_add_resources (&ab->tmem_head, ab->mem_head);
-                pciehprm_add_resources (&ab->tp_mem_head, ab->p_mem_head);
-        }
-
-        return status;
-}
-
-/* find acpi_bridge downword from ab.  */
-static struct acpi_bridge *
-find_acpi_bridge_by_bus(
-        struct acpi_bridge *ab,
-        int seg,
-        int bus         /* pdev->subordinate->number */
-        )
-{
-        struct acpi_bridge      *lab = NULL;
-
-        if (!ab)
-                return NULL;
-
-        if ((ab->bus == bus) && (ab->seg == seg))
-                return ab;
-
-        if (ab->child)
-                lab = find_acpi_bridge_by_bus(ab->child, seg, bus);
-
-        if (!lab)
-        if (ab->next)
-                lab = find_acpi_bridge_by_bus(ab->next, seg, bus);
-
-        return lab;
-}
-
-/*
- * Build a device tree of ACPI PCI Bridges
- */
-static void pciehprm_acpi_register_a_bridge (
-        struct acpi_bridge      **head,
-        struct acpi_bridge      *pab,   /* parent bridge to which child bridge is added */
-        struct acpi_bridge      *cab    /* child bridge to add */
-        )
-{
-        struct acpi_bridge      *lpab;
-        struct acpi_bridge      *lcab;
-
-        lpab = find_acpi_bridge_by_bus(*head, pab->seg, pab->bus);
-        if (!lpab) {
-                if (!(pab->type & BRIDGE_TYPE_HOST))
-                        warn("PCI parent bridge s:b(%x:%x) not in list.\n", pab->seg, pab->bus);
-                pab->next = *head;
-                *head = pab;
-                lpab = pab;
-        }
-
-        if ((cab->type & BRIDGE_TYPE_HOST) && (pab == cab))
-                return;
-
-        lcab = find_acpi_bridge_by_bus(*head, cab->seg, cab->bus);
-        if (lcab) {
-                if ((pab->bus != lcab->parent->bus) || (lcab->bus != cab->bus))
-                        err("PCI child bridge s:b(%x:%x) in list with diff parent.\n", cab->seg, cab->bus);
-                return;
-        } else
-                lcab = cab;
-
-        lcab->parent = lpab;
-        lcab->next = lpab->child;
-        lpab->child = lcab;
-}
-
-static acpi_status pciehprm_acpi_build_php_slots_callback(
-        acpi_handle             handle,
-        u32                     Level,
-        void                    *context,
-        void                    **retval
-        )
-{
-        ulong           bus_num;
-        ulong           seg_num;
-        ulong           sun, adr;
-        ulong           padr = 0;
-        acpi_handle             phandle = NULL;
-        struct acpi_bridge      *pab = (struct acpi_bridge *)context;
-        struct acpi_bridge      *lab;
-        acpi_status             status;
-        u8                      *path_name = acpi_path_name(handle);
-
-        /* get _SUN */
-        status = acpi_evaluate_integer(handle, METHOD_NAME__SUN, NULL, &sun);
-        switch(status) {
-        case AE_NOT_FOUND:
-                return AE_OK;
-        default:
-                if (ACPI_FAILURE(status)) {
-                        err("acpi_pciehprm:%s _SUN fail=0x%x\n", path_name, status);
-                        return status;
-                }
-        }
-
-        /* get _ADR. _ADR must exist if _SUN exists */
-        status = acpi_evaluate_integer(handle, METHOD_NAME__ADR, NULL, &adr);
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:%s _ADR fail=0x%x\n", path_name, status);
-                return status;
-        }
-
-        dbg("acpi_pciehprm:%s sun=0x%08x adr=0x%08x\n", path_name, (u32)sun, (u32)adr);
-
-        status = acpi_get_parent(handle, &phandle);
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:%s get_parent fail=0x%x\n", path_name, status);
-                return (status);
-        }
-
-        bus_num = pab->bus;
-        seg_num = pab->seg;
-
-        if (pab->bus == bus_num) {
-                lab = pab;
-        } else {
-                dbg("WARN: pab is not parent\n");
-                lab = find_acpi_bridge_by_bus(pab, seg_num, bus_num);
-                if (!lab) {
-                        dbg("acpi_pciehprm: alloc new P2P bridge(%x) for sun(%08x)\n", (u32)bus_num, (u32)sun);
-                        lab = (struct acpi_bridge *)kmalloc(sizeof(struct acpi_bridge), GFP_KERNEL);
-                        if (!lab) {
-                                err("acpi_pciehprm: alloc for ab fail\n");
-                                return AE_NO_MEMORY;
-                        }
-                        memset(lab, 0, sizeof(struct acpi_bridge));
-
-                        lab->handle = phandle;
-                        lab->pbus = pab->bus;
-                        lab->pdevice = (int)(padr >> 16) & 0xffff;
-                        lab->pfunction = (int)(padr & 0xffff);
-                        lab->bus = (int)bus_num;
-                        lab->scanned = 0;
-                        lab->type = BRIDGE_TYPE_P2P;
-
-                        pciehprm_acpi_register_a_bridge (&acpi_bridges_head, pab, lab);
-                } else
-                        dbg("acpi_pciehprm: found P2P bridge(%x) for sun(%08x)\n", (u32)bus_num, (u32)sun);
-        }
-
-        acpi_add_slot_to_php_slots(lab, (int)bus_num, handle, (u32)adr, (u32)sun);
-
-        return (status);
-}
-
-static int pciehprm_acpi_build_php_slots(
-        struct acpi_bridge      *ab,
-        u32                     depth
-        )
-{
-        acpi_status     status;
-        u8              *path_name = acpi_path_name(ab->handle);
-
-        /* Walk down this pci bridge to get _SUNs if any behind P2P */
-        status = acpi_walk_namespace ( ACPI_TYPE_DEVICE,
-                                ab->handle,
-                                depth,
-                                pciehprm_acpi_build_php_slots_callback,
-                                ab,
-                                NULL );
-        if (ACPI_FAILURE(status)) {
-                dbg("acpi_pciehprm:%s walk for _SUN on pci bridge seg:bus(%x:%x) fail=0x%x\n", path_name, ab->seg, ab->bus, status);
-                return -1;
-        }
-
-        return 0;
-}
-
-static void build_a_bridge(
-        struct acpi_bridge      *pab,
-        struct acpi_bridge      *ab
-        )
-{
-        u8              *path_name = acpi_path_name(ab->handle);
-
-        pciehprm_acpi_register_a_bridge (&acpi_bridges_head, pab, ab);
-
-        switch (ab->type) {
-        case BRIDGE_TYPE_HOST:
-                dbg("acpi_pciehprm: Registered PCI HOST Bridge(%02x)    on s:b:d:f(%02x:%02x:%02x:%02x) [%s]\n",
-                        ab->bus, ab->seg, ab->pbus, ab->pdevice, ab->pfunction, path_name);
-                break;
-        case BRIDGE_TYPE_P2P:
-                dbg("acpi_pciehprm: Registered PCI  P2P Bridge(%02x-%02x) on s:b:d:f(%02x:%02x:%02x:%02x) [%s]\n",
-                        ab->pbus, ab->bus, ab->seg, ab->pbus, ab->pdevice, ab->pfunction, path_name);
-                break;
-        };
-
-        /* build any immediate PHP slots under this pci bridge */
-        pciehprm_acpi_build_php_slots(ab, 1);
-}
-
-static struct acpi_bridge * add_p2p_bridge(
-        acpi_handle handle,
-        struct acpi_bridge      *pab,   /* parent */
-        ulong   adr
-        )
-{
-        struct acpi_bridge      *ab;
-        struct pci_dev  *pdev;
-        ulong           devnum, funcnum;
-        u8                      *path_name = acpi_path_name(handle);
-
-        ab = (struct acpi_bridge *) kmalloc (sizeof(struct acpi_bridge), GFP_KERNEL);
-        if (!ab) {
-                err("acpi_pciehprm: alloc for ab fail\n");
-                return NULL;
-        }
-        memset(ab, 0, sizeof(struct acpi_bridge));
-
-        devnum = (adr >> 16) & 0xffff;
-        funcnum = adr & 0xffff;
-
-        pdev = pci_find_slot(pab->bus, PCI_DEVFN(devnum, funcnum));
-        if (!pdev || !pdev->subordinate) {
-                err("acpi_pciehprm:%s is not a P2P Bridge\n", path_name);
-                kfree(ab);
-                return NULL;
-        }
-
-        ab->handle = handle;
-        ab->seg = pab->seg;
-        ab->pbus = pab->bus;            /* or pdev->bus->number */
-        ab->pdevice = devnum;           /* or PCI_SLOT(pdev->devfn) */
-        ab->pfunction = funcnum;        /* or PCI_FUNC(pdev->devfn) */
-        ab->bus = pdev->subordinate->number;
-        ab->scanned = 0;
-        ab->type = BRIDGE_TYPE_P2P;
-
-        dbg("acpi_pciehprm: P2P(%x-%x) on pci=b:d:f(%x:%x:%x) acpi=b:d:f(%x:%x:%x) [%s]\n",
-                pab->bus, ab->bus, pdev->bus->number, PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn),
-                pab->bus, (u32)devnum, (u32)funcnum, path_name);
-
-        build_a_bridge(pab, ab);
-
-        return ab;
-}
-
-static acpi_status scan_p2p_bridge(
-        acpi_handle             handle,
-        u32                     Level,
-        void                    *context,
-        void                    **retval
-        )
-{
-        struct acpi_bridge      *pab = (struct acpi_bridge *)context;
-        struct acpi_bridge      *ab;
-        acpi_status             status;
-        ulong                   adr = 0;
-        u8                      *path_name = acpi_path_name(handle);
-        ulong                   devnum, funcnum;
-        struct pci_dev          *pdev;
-
-        /* get device, function */
-        status = acpi_evaluate_integer(handle, METHOD_NAME__ADR, NULL, &adr);
-        if (ACPI_FAILURE(status)) {
-                if (status != AE_NOT_FOUND)
-                        err("acpi_pciehprm:%s _ADR fail=0x%x\n", path_name, status);
-                return AE_OK;
-        }
-
-        devnum = (adr >> 16) & 0xffff;
-        funcnum = adr & 0xffff;
-
-        pdev = pci_find_slot(pab->bus, PCI_DEVFN(devnum, funcnum));
-        if (!pdev)
-                return AE_OK;
-        if (!pdev->subordinate)
-                return AE_OK;
-
-        ab = add_p2p_bridge(handle, pab, adr);
-        if (ab) {
-                status = acpi_walk_namespace ( ACPI_TYPE_DEVICE,
-                                        handle,
-                                        (u32)1,
-                                        scan_p2p_bridge,
-                                        ab,
-                                        NULL);
+                chandle = handle;
+                status = acpi_get_parent(chandle, &handle);
                 if (ACPI_FAILURE(status))
-                        dbg("acpi_pciehprm:%s find_p2p fail=0x%x\n", path_name, status);
-        }
-
-        return AE_OK;
-}
-
-static struct acpi_bridge * add_host_bridge(
-        acpi_handle handle,
-        ulong   segnum,
-        ulong   busnum
-        )
-{
-        ulong                   adr = 0;
-        acpi_status             status;
-        struct acpi_bridge      *ab;
-        u8                      *path_name = acpi_path_name(handle);
-
-        /* get device, function: host br adr is always 0000 though.  */
-        status = acpi_evaluate_integer(handle, METHOD_NAME__ADR, NULL, &adr);
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:%s _ADR fail=0x%x\n", path_name, status);
-                return NULL;
-        }
-        dbg("acpi_pciehprm: ROOT PCI seg(0x%x)bus(0x%x)dev(0x%x)func(0x%x) [%s]\n", (u32)segnum, 
-                (u32)busnum, (u32)(adr >> 16) & 0xffff, (u32)adr & 0xffff, path_name);
-
-        ab = (struct acpi_bridge *) kmalloc (sizeof(struct acpi_bridge), GFP_KERNEL);
-        if (!ab) {
-                err("acpi_pciehprm: alloc for ab fail\n");
-                return NULL;
-        }
-        memset(ab, 0, sizeof(struct acpi_bridge));
-
-        ab->handle = handle;
-        ab->seg = (int)segnum;
-        ab->bus = ab->pbus = (int)busnum;
-        ab->pdevice = (int)(adr >> 16) & 0xffff;
-        ab->pfunction = (int)(adr & 0xffff);
-        ab->scanned = 0;
-        ab->type = BRIDGE_TYPE_HOST;
-
-        /* get root pci bridge's current resources */
-        status = acpi_get_crs(ab);
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:%s evaluate _CRS fail=0x%x\n", path_name, status);
-                kfree(ab);
-                return NULL;
-        }
-
-        status = pci_osc_control_set (OSC_PCI_EXPRESS_NATIVE_HP_CONTROL); 
-        if (ACPI_FAILURE(status)) {
-                err("%s: status %x\n", __FUNCTION__, status);
-                osc_run_status = (status == AE_NOT_FOUND) ? OSC_NOT_EXIST : OSC_RUN_FAILED;
-        } else {
-                osc_run_status = NC_RUN_SUCCESS;
-        }       
-        dbg("%s: osc_run_status %x\n", __FUNCTION__, osc_run_status);
-        
-        build_a_bridge(ab, ab);
-
-        return ab;
-}
-
-static acpi_status acpi_scan_from_root_pci_callback (
-        acpi_handle     handle,
-        u32                     Level,
-        void            *context,
-        void            **retval
-        )
-{
-        ulong           segnum = 0;
-        ulong           busnum = 0;
-        acpi_status             status;
-        struct acpi_bridge      *ab;
-        u8                      *path_name = acpi_path_name(handle);
-
-        /* get bus number of this pci root bridge */
-        status = acpi_evaluate_integer(handle, METHOD_NAME__SEG, NULL, &segnum);
-        if (ACPI_FAILURE(status)) {
-                if (status != AE_NOT_FOUND) {
-                        err("acpi_pciehprm:%s evaluate _SEG fail=0x%x\n", path_name, status);
-                        return status;
-                }
-                segnum = 0;
-        }
-
-        /* get bus number of this pci root bridge */
-        status = acpi_evaluate_integer(handle, METHOD_NAME__BBN, NULL, &busnum);
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:%s evaluate _BBN fail=0x%x\n", path_name, status);
-                return (status);
-        }
-
-        ab = add_host_bridge(handle, segnum, busnum);
-        if (ab) {
-                status = acpi_walk_namespace ( ACPI_TYPE_DEVICE,
-                                        handle,
-                                        1,
-                                        scan_p2p_bridge,
-                                        ab,
-                                        NULL);
-                if (ACPI_FAILURE(status))
-                        dbg("acpi_pciehprm:%s find_p2p fail=0x%x\n", path_name, status);
+                        break;
         }
 
-        return AE_OK;
+        err("Cannot get control of hotplug hardware for pci %s\n",
+                        pci_name(dev));
+        return -1;
 }
 
-static int pciehprm_acpi_scan_pci (void)
+void pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
+                struct hotplug_params *hpp)
 {
-        acpi_status     status;
+        acpi_status status = AE_NOT_FOUND;
+        struct pci_dev *pdev = dev;
 
         /*
-         * TBD: traverse LDM device tree with the help of
-         *  unified ACPI augmented for php device population.
+         * _HPP settings apply to all child buses, until another _HPP is
+         * encountered. If we don't find an _HPP for the input pci dev,
+         * look for it in the parent device scope since that would apply to
+         * this pci dev. If we don't find any _HPP, use hardcoded defaults
          */
-        status = acpi_get_devices ( PCI_ROOT_HID_STRING,
-                                acpi_scan_from_root_pci_callback,
-                                NULL,
-                                NULL );
-        if (ACPI_FAILURE(status)) {
-                err("acpi_pciehprm:get_device PCI ROOT HID fail=0x%x\n", status);
-                return -1;
-        }
-
-        return 0;
-}
-
-int pciehprm_init(enum php_ctlr_type ctlr_type)
-{
-        int     rc;
-
-        if (ctlr_type != PCI)
-                return -ENODEV;
-
-        dbg("pciehprm ACPI init <enter>\n");
-        acpi_bridges_head = NULL;
-
-        /* construct PCI bus:device tree of acpi_handles */
-        rc = pciehprm_acpi_scan_pci();
-        if (rc)
-                return rc;
-
-        if ((oshp_run_status != NC_RUN_SUCCESS) && (osc_run_status != NC_RUN_SUCCESS)) {
-                err("Fails to gain control of native hot-plug\n");
-                rc = -ENODEV;
-        }
-
-        dbg("pciehprm ACPI init %s\n", (rc)?"fail":"success");
-        return rc;
-}
-
-static void free_a_slot(struct acpi_php_slot *aps)
-{
-        dbg("        free a php func of slot(0x%02x) on PCI b:d:f=0x%02x:%02x:%02x\n", aps->sun, aps->bus, aps->dev, aps->fun);
-
-        free_pci_resource (aps->io_head);
-        free_pci_resource (aps->bus_head);
-        free_pci_resource (aps->mem_head);
-        free_pci_resource (aps->p_mem_head);
-
-        kfree(aps);
-}
-
-static void free_a_bridge( struct acpi_bridge   *ab)
-{
-        struct acpi_php_slot    *aps, *next;
-
-        switch (ab->type) {
-        case BRIDGE_TYPE_HOST:
-                dbg("Free ACPI PCI HOST Bridge(%x) [%s] on s:b:d:f(%x:%x:%x:%x)\n",
-                        ab->bus, acpi_path_name(ab->handle), ab->seg, ab->pbus, ab->pdevice, ab->pfunction);
-                break;
-        case BRIDGE_TYPE_P2P:
-                dbg("Free ACPI PCI P2P Bridge(%x-%x) [%s] on s:b:d:f(%x:%x:%x:%x)\n",
-                        ab->pbus, ab->bus, acpi_path_name(ab->handle), ab->seg, ab->pbus, ab->pdevice, ab->pfunction);
-                break;
-        };
-
-        /* free slots first */
-        for (aps = ab->slots; aps; aps = next) {
-                next = aps->next;
-                free_a_slot(aps);
-        }
-
-        free_pci_resource (ab->io_head);
-        free_pci_resource (ab->tio_head);
-        free_pci_resource (ab->bus_head);
-        free_pci_resource (ab->tbus_head);
-        free_pci_resource (ab->mem_head);
-        free_pci_resource (ab->tmem_head);
-        free_pci_resource (ab->p_mem_head);
-        free_pci_resource (ab->tp_mem_head);
-
-        kfree(ab);
-}
-
-static void pciehprm_free_bridges ( struct acpi_bridge  *ab)
-{
-        if (!ab)
-                return;
-
-        if (ab->child)
-                pciehprm_free_bridges (ab->child);
-
-        if (ab->next)
-                pciehprm_free_bridges (ab->next);
-
-        free_a_bridge(ab);
-}
-
-void pciehprm_cleanup(void)
-{
-        pciehprm_free_bridges (acpi_bridges_head);
-}
-
-static int get_number_of_slots (
-        struct acpi_bridge      *ab,
-        int                             selfonly
-        )
-{
-        struct acpi_php_slot    *aps;
-        int     prev_slot = -1;
-        int     slot_num = 0;
-
-        for ( aps = ab->slots; aps; aps = aps->next)
-                if (aps->dev != prev_slot) {
-                        prev_slot = aps->dev;
-                        slot_num++;
-                }
-
-        if (ab->child)
-                slot_num += get_number_of_slots (ab->child, 0);
-
-        if (selfonly)
-                return slot_num;
-
-        if (ab->next)
-                slot_num += get_number_of_slots (ab->next, 0);
-
-        return slot_num;
-}
-
-static int print_acpi_resources (struct acpi_bridge     *ab)
-{
-        struct acpi_php_slot            *aps;
-        int     i;
-
-        switch (ab->type) {
-        case BRIDGE_TYPE_HOST:
-                dbg("PCI HOST Bridge (%x) [%s]\n", ab->bus, acpi_path_name(ab->handle));
-                break;
-        case BRIDGE_TYPE_P2P:
-                dbg("PCI P2P Bridge (%x-%x) [%s]\n", ab->pbus, ab->bus, acpi_path_name(ab->handle));
-                break;
-        };
-
-        print_pci_resources (ab);
-
-        for ( i = -1, aps = ab->slots; aps; aps = aps->next) {
-                if (aps->dev == i)
-                        continue;
-                dbg("  Slot sun(%x) s:b:d:f(%02x:%02x:%02x:%02x)\n", aps->sun, aps->seg, aps->bus, aps->dev, aps->fun);
-                print_slot_resources(aps);
-                i = aps->dev;
-        }
-
-        if (ab->child)
-                print_acpi_resources (ab->child);
-
-        if (ab->next)
-                print_acpi_resources (ab->next);
-
-        return 0;
-}
-
-int pciehprm_print_pirt(void)
-{
-        dbg("PCIEHPRM ACPI Slots\n");
-        if (acpi_bridges_head)
-                print_acpi_resources (acpi_bridges_head);
-
-        return 0;
-}
-
-static struct acpi_php_slot * get_acpi_slot (
-        struct acpi_bridge *ab,
-        u32 sun
-        )
-{
-        struct acpi_php_slot    *aps = NULL;
-
-        for ( aps = ab->slots; aps; aps = aps->next)
-                if (aps->sun == sun)
-                        return aps;
-
-        if (!aps && ab->child) {
-                aps = (struct acpi_php_slot *)get_acpi_slot (ab->child, sun);
-                if (aps)
-                        return aps;
-        }
-
-        if (!aps && ab->next) {
-                aps = (struct acpi_php_slot *)get_acpi_slot (ab->next, sun);
-                if (aps)
-                        return aps;
-        }
-
-        return aps;
-
-}
-
-#if 0
-void * pciehprm_get_slot(struct slot *slot)
-{
-        struct acpi_bridge      *ab = acpi_bridges_head;
-        struct acpi_php_slot    *aps = get_acpi_slot (ab, slot->number);
-
-        aps->slot = slot;
-
-        dbg("Got acpi slot sun(%x): s:b:d:f(%x:%x:%x:%x)\n", aps->sun, aps->seg, aps->bus, aps->dev, aps->fun);
-
-        return (void *)aps;
-}
-#endif
-
-static void pciehprm_dump_func_res( struct pci_func *fun)
-{
-        struct pci_func *func = fun;
-
-        if (func->bus_head) {
-                dbg(":    BUS Resources:\n");
-                print_pci_resource (func->bus_head);
-        }
-        if (func->io_head) {
-                dbg(":    IO Resources:\n");
-                print_pci_resource (func->io_head);
-        }
-        if (func->mem_head) {
-                dbg(":    MEM Resources:\n");
-                print_pci_resource (func->mem_head);
-        }
-        if (func->p_mem_head) {
-                dbg(":    PMEM Resources:\n");
-                print_pci_resource (func->p_mem_head);
-        }
-}
-
-static void pciehprm_dump_ctrl_res( struct controller *ctlr)
-{
-        struct controller *ctrl = ctlr;
-
-        if (ctrl->bus_head) {
-                dbg(":    BUS Resources:\n");
-                print_pci_resource (ctrl->bus_head);
-        }
-        if (ctrl->io_head) {
-                dbg(":    IO Resources:\n");
-                print_pci_resource (ctrl->io_head);
-        }
-        if (ctrl->mem_head) {
-                dbg(":    MEM Resources:\n");
-                print_pci_resource (ctrl->mem_head);
-        }
-        if (ctrl->p_mem_head) {
-                dbg(":    PMEM Resources:\n");
-                print_pci_resource (ctrl->p_mem_head);
-        }
-}
-
-static int pciehprm_get_used_resources (
-        struct controller *ctrl,
-        struct pci_func *func
-        )
-{
-        return pciehp_save_used_resources (ctrl, func, !DISABLE_CARD);
-}
-
-static int configure_existing_function(
-        struct controller *ctrl,
-        struct pci_func *func
-        )
-{
-        int rc;
-
-        /* see how much resources the func has used. */
-        rc = pciehprm_get_used_resources (ctrl, func);
-
-        if (!rc) {
-                /* subtract the resources used by the func from ctrl resources */
-                rc  = pciehprm_delete_resources (&ctrl->bus_head, func->bus_head);
-                rc |= pciehprm_delete_resources (&ctrl->io_head, func->io_head);
-                rc |= pciehprm_delete_resources (&ctrl->mem_head, func->mem_head);
-                rc |= pciehprm_delete_resources (&ctrl->p_mem_head, func->p_mem_head);
-                if (rc)
-                        warn("aCEF: cannot del used resources\n");
-        } else
-                err("aCEF: cannot get used resources\n");
-
-        return rc;
-}
-
-static int bind_pci_resources_to_slots ( struct controller *ctrl)
-{
-        struct pci_func *func, new_func;
-        int busn = ctrl->slot_bus;
-        int devn, funn;
-        u32     vid;
-
-        for (devn = 0; devn < 32; devn++) {
-                for (funn = 0; funn < 8; funn++) {
-                        /*
-                        if (devn == ctrl->device && funn == ctrl->function)
-                                continue;
-                        */
-                        /* find out if this entry is for an occupied slot */
-                        vid = 0xFFFFFFFF;
-                        pci_bus_read_config_dword(ctrl->pci_dev->subordinate, PCI_DEVFN(devn, funn), PCI_VENDOR_ID, &vid);
-
-                        if (vid != 0xFFFFFFFF) {
-                                dbg("%s: vid = %x\n", __FUNCTION__, vid);
-                                func = pciehp_slot_find(busn, devn, funn);
-                                if (!func) {
-                                        memset(&new_func, 0, sizeof(struct pci_func));
-                                        new_func.bus = busn;
-                                        new_func.device = devn;
-                                        new_func.function = funn;
-                                        new_func.is_a_board = 1;
-                                        configure_existing_function(ctrl, &new_func);
-                                        pciehprm_dump_func_res(&new_func);
-                                } else {
-                                        configure_existing_function(ctrl, func);
-                                        pciehprm_dump_func_res(func);
-                                }
-                                dbg("aCCF:existing PCI 0x%x Func ResourceDump\n", ctrl->bus);
-                        }
-                }
-        }
-
-        return 0;
-}
-
-static int bind_pci_resources(
-        struct controller       *ctrl,
-        struct acpi_bridge      *ab
-        )
-{
-        int             status = 0;
-
-        if (ab->bus_head) {
-                dbg("bapr:  BUS Resources add on PCI 0x%x\n", ab->bus);
-                status = pciehprm_add_resources (&ctrl->bus_head, ab->bus_head);
-                if (pciehprm_delete_resources (&ab->bus_head, ctrl->bus_head))
-                        warn("bapr:  cannot sub BUS Resource on PCI 0x%x\n", ab->bus);
-                if (status) {
-                        err("bapr:  BUS Resource add on PCI 0x%x: fail=0x%x\n", ab->bus, status);
-                        return status;
-                }
-        } else
-                info("bapr:  No BUS Resource on PCI 0x%x.\n", ab->bus);
-
-        if (ab->io_head) {
-                dbg("bapr:  IO Resources add on PCI 0x%x\n", ab->bus);
-                status = pciehprm_add_resources (&ctrl->io_head, ab->io_head);
-                if (pciehprm_delete_resources (&ab->io_head, ctrl->io_head))
-                        warn("bapr:  cannot sub IO Resource on PCI 0x%x\n", ab->bus);
-                if (status) {
-                        err("bapr:  IO Resource add on PCI 0x%x: fail=0x%x\n", ab->bus, status);
-                        return status;
-                }
-        } else
-                info("bapr:  No  IO Resource on PCI 0x%x.\n", ab->bus);
-
-        if (ab->mem_head) {
-                dbg("bapr:  MEM Resources add on PCI 0x%x\n", ab->bus);
-                status = pciehprm_add_resources (&ctrl->mem_head, ab->mem_head);
-                if (pciehprm_delete_resources (&ab->mem_head, ctrl->mem_head))
-                        warn("bapr:  cannot sub MEM Resource on PCI 0x%x\n", ab->bus);
-                if (status) {
-                        err("bapr:  MEM Resource add on PCI 0x%x: fail=0x%x\n", ab->bus, status);
-                        return status;
-                }
-        } else
-                info("bapr:  No MEM Resource on PCI 0x%x.\n", ab->bus);
-
-        if (ab->p_mem_head) {
-                dbg("bapr:  PMEM Resources add on PCI 0x%x\n", ab->bus);
-                status = pciehprm_add_resources (&ctrl->p_mem_head, ab->p_mem_head);
-                if (pciehprm_delete_resources (&ab->p_mem_head, ctrl->p_mem_head))
-                        warn("bapr:  cannot sub PMEM Resource on PCI 0x%x\n", ab->bus);
-                if (status) {
-                        err("bapr:  PMEM Resource add on PCI 0x%x: fail=0x%x\n", ab->bus, status);
-                        return status;
-                }
-        } else
-                info("bapr:  No PMEM Resource on PCI 0x%x.\n", ab->bus);
-
-        return status;
-}
-
-static int no_pci_resources( struct acpi_bridge *ab)
-{
-        return !(ab->p_mem_head || ab->mem_head || ab->io_head || ab->bus_head);
-}
-
-static int find_pci_bridge_resources (
-        struct controller *ctrl,
-        struct acpi_bridge *ab
-        )
-{
-        int     rc = 0;
-        struct pci_func func;
-
-        memset(&func, 0, sizeof(struct pci_func));
-
-        func.bus = ab->pbus;
-        func.device = ab->pdevice;
-        func.function = ab->pfunction;
-        func.is_a_board = 1;
-
-        /* Get used resources for this PCI bridge */
-        rc = pciehp_save_used_resources (ctrl, &func, !DISABLE_CARD);
-
-        ab->io_head = func.io_head;
-        ab->mem_head = func.mem_head;
-        ab->p_mem_head = func.p_mem_head;
-        ab->bus_head = func.bus_head;
-        if (ab->bus_head)
-                pciehprm_delete_resource(&ab->bus_head, ctrl->pci_dev->subordinate->number, 1);
-
-        return rc;
-}
-
-static int get_pci_resources_from_bridge(
-        struct controller *ctrl,
-        struct acpi_bridge *ab
-        )
-{
-        int     rc = 0;
-
-        dbg("grfb:  Get Resources for PCI 0x%x from actual PCI bridge 0x%x.\n", ctrl->bus, ab->bus);
-
-        rc = find_pci_bridge_resources (ctrl, ab);
-
-        pciehp_resource_sort_and_combine(&ab->bus_head);
-        pciehp_resource_sort_and_combine(&ab->io_head);
-        pciehp_resource_sort_and_combine(&ab->mem_head);
-        pciehp_resource_sort_and_combine(&ab->p_mem_head);
-
-        pciehprm_add_resources (&ab->tbus_head, ab->bus_head);
-        pciehprm_add_resources (&ab->tio_head, ab->io_head);
-        pciehprm_add_resources (&ab->tmem_head, ab->mem_head);
-        pciehprm_add_resources (&ab->tp_mem_head, ab->p_mem_head);
-
-        return rc;
-}
-
-static int get_pci_resources(
-        struct controller       *ctrl,
-        struct acpi_bridge      *ab
-        )
-{
-        int     rc = 0;
-
-        if (no_pci_resources(ab)) {
-                dbg("spbr:PCI 0x%x has no resources. Get parent resources.\n", ab->bus);
-                rc = get_pci_resources_from_bridge(ctrl, ab);
-        }
-
-        return rc;
-}
-
-/*
- * Get resources for this ctrl.
- *  1. get total resources from ACPI _CRS or bridge (this ctrl)
- *  2. find used resources of existing adapters
- *      3. subtract used resources from total resources
- */
-int pciehprm_find_available_resources( struct controller *ctrl)
-{
-        int rc = 0;
-        struct acpi_bridge      *ab;
-
-        ab = find_acpi_bridge_by_bus(acpi_bridges_head, ctrl->seg, ctrl->pci_dev->subordinate->number);
-        if (!ab) {
-                err("pfar:cannot locate acpi bridge of PCI 0x%x.\n", ctrl->pci_dev->subordinate->number);
-                return -1;
-        }
-        if (no_pci_resources(ab)) {
-                rc = get_pci_resources(ctrl, ab);
-                if (rc) {
-                        err("pfar:cannot get pci resources of PCI 0x%x.\n", ctrl->pci_dev->subordinate->number);
-                        return -1;
-                }
-        }
-
-        rc = bind_pci_resources(ctrl, ab);
-        dbg("pfar:pre-Bind PCI 0x%x Ctrl Resource Dump\n", ctrl->pci_dev->subordinate->number);
-        pciehprm_dump_ctrl_res(ctrl);
-
-        bind_pci_resources_to_slots (ctrl);
-
-        dbg("pfar:post-Bind PCI 0x%x Ctrl Resource Dump\n", ctrl->pci_dev->subordinate->number);
-        pciehprm_dump_ctrl_res(ctrl);
-
-        return rc;
-}
-
-int pciehprm_set_hpp(
-        struct controller *ctrl,
-        struct pci_func *func,
-        u8      card_type
-        )
-{
-        struct acpi_bridge      *ab;
-        struct pci_bus lpci_bus, *pci_bus;
-        int                             rc = 0;
-        unsigned int    devfn;
-        u8                              cls= 0x08;      /* default cache line size      */
-        u8                              lt = 0x40;      /* default latency timer        */
-        u8                              ep = 0;
-        u8                              es = 0;
-
-        memcpy(&lpci_bus, ctrl->pci_bus, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = func->bus;
-        devfn = PCI_DEVFN(func->device, func->function);
-
-        ab = find_acpi_bridge_by_bus(acpi_bridges_head, ctrl->seg, ctrl->bus);
-
-        if (ab) {
-                if (ab->_hpp) {
-                        lt  = (u8)ab->_hpp->latency_timer;
-                        cls = (u8)ab->_hpp->cache_line_size;
-                        ep  = (u8)ab->_hpp->enable_perr;
-                        es  = (u8)ab->_hpp->enable_serr;
-                } else
-                        dbg("_hpp: no _hpp for B/D/F=%#x/%#x/%#x. use default value\n", func->bus, func->device, func->function);
-        } else
-                dbg("_hpp: no acpi bridge for B/D/F = %#x/%#x/%#x. use default value\n", func->bus, func->device, func->function);
-
-
-        if (card_type == PCI_HEADER_TYPE_BRIDGE) {
-                /* set subordinate Latency Timer */
-                rc |= pci_bus_write_config_byte(pci_bus, devfn, PCI_SEC_LATENCY_TIMER, lt);
+        while (pdev && (ACPI_FAILURE(status))) {
+                acpi_handle handle = DEVICE_ACPI_HANDLE(&(pdev->dev));
+                if (!handle)
+                        break;
+                status = acpi_run_hpp(handle, hpp);
+                if (!(pdev->bus->parent))
+                        break;
+                /* Check if a parent object supports _HPP */
+                pdev = pdev->bus->parent->self;
         }
-
-        /* set base Latency Timer */
-        rc |= pci_bus_write_config_byte(pci_bus, devfn, PCI_LATENCY_TIMER, lt);
-        dbg("  set latency timer  =0x%02x: %x\n", lt, rc);
-
-        rc |= pci_bus_write_config_byte(pci_bus, devfn, PCI_CACHE_LINE_SIZE, cls);
-        dbg("  set cache_line_size=0x%02x: %x\n", cls, rc);
-
-        return rc;
 }
 
-void pciehprm_enable_card(
-        struct controller *ctrl,
-        struct pci_func *func,
-        u8 card_type)
-{
-        u16 command, cmd, bcommand, bcmd;
-        struct pci_bus lpci_bus, *pci_bus;
-        struct acpi_bridge      *ab;
-        unsigned int devfn;
-        int rc;
-
-        memcpy(&lpci_bus, ctrl->pci_bus, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = func->bus;
-        devfn = PCI_DEVFN(func->device, func->function);
-
-        rc = pci_bus_read_config_word(pci_bus, devfn, PCI_COMMAND, &cmd);
-
-        if (card_type == PCI_HEADER_TYPE_BRIDGE) {
-                rc = pci_bus_read_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, &bcmd);
-        }
-
-        command  = cmd | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
-                | PCI_COMMAND_IO | PCI_COMMAND_MEMORY;
-        bcommand  = bcmd | PCI_BRIDGE_CTL_NO_ISA;
-
-        ab = find_acpi_bridge_by_bus(acpi_bridges_head, ctrl->seg, ctrl->bus);
-        if (ab) {
-                if (ab->_hpp) {
-                        if (ab->_hpp->enable_perr) {
-                                command |= PCI_COMMAND_PARITY;
-                                bcommand |= PCI_BRIDGE_CTL_PARITY;
-                        } else {
-                                command &= ~PCI_COMMAND_PARITY;
-                                bcommand &= ~PCI_BRIDGE_CTL_PARITY;
-                        }
-                        if (ab->_hpp->enable_serr) {
-                                command |= PCI_COMMAND_SERR;
-                                bcommand |= PCI_BRIDGE_CTL_SERR;
-                        } else {
-                                command &= ~PCI_COMMAND_SERR;
-                                bcommand &= ~PCI_BRIDGE_CTL_SERR;
-                        }
-                } else
-                        dbg("no _hpp for B/D/F = %#x/%#x/%#x.\n", func->bus, func->device, func->function);
-        } else
-                dbg("no acpi bridge for B/D/F = %#x/%#x/%#x.\n", func->bus, func->device, func->function);
-
-        if (command != cmd) {
-                rc = pci_bus_write_config_word(pci_bus, devfn, PCI_COMMAND, command);
-        }
-        if ((card_type == PCI_HEADER_TYPE_BRIDGE) && (bcommand != bcmd)) {
-                rc = pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, bcommand);
-        }
-}
diff --git a/drivers/pci/hotplug/pciehprm_nonacpi.c b/drivers/pci/hotplug/pciehprm_nonacpi.c
index 76c727c74cc0..29180dfe8493 100644
--- a/drivers/pci/hotplug/pciehprm_nonacpi.c
+++ b/drivers/pci/hotplug/pciehprm_nonacpi.c
@@ -27,479 +27,21 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/pci.h>
-#include <linux/init.h>
 #include <linux/slab.h>
-
-#include <asm/uaccess.h>
-#ifdef CONFIG_IA64
-#include <asm/iosapic.h>
-#endif
-
 #include "pciehp.h"
-#include "pciehprm.h"
-#include "pciehprm_nonacpi.h"
-
 
-void pciehprm_cleanup(void)
+void pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
+                struct hotplug_params *hpp)
 {
         return;
 }
 
-int pciehprm_print_pirt(void)
-{
-        return 0;
-}
-
-int pciehprm_get_physical_slot_number(struct controller *ctrl, u32 *sun, u8 busnum, u8 devnum)
-{
-
-        *sun = (u8) (ctrl->first_slot);
-        return 0;
-}
-
-
-static void print_pci_resource ( struct pci_resource    *aprh)
-{
-        struct pci_resource     *res;
-
-        for (res = aprh; res; res = res->next)
-                dbg("        base= 0x%x length= 0x%x\n", res->base, res->length);
-}
-
-
-static void phprm_dump_func_res( struct pci_func *fun)
-{
-        struct pci_func *func = fun;
-
-        if (func->bus_head) {
-                dbg(":    BUS Resources:\n");
-                print_pci_resource (func->bus_head);
-        }
-        if (func->io_head) {
-                dbg(":    IO Resources:\n");
-                print_pci_resource (func->io_head);
-        }
-        if (func->mem_head) {
-                dbg(":    MEM Resources:\n");
-                print_pci_resource (func->mem_head);
-        }
-        if (func->p_mem_head) {
-                dbg(":    PMEM Resources:\n");
-                print_pci_resource (func->p_mem_head);
-        }
-}
-
-static int phprm_get_used_resources (
-        struct controller *ctrl,
-        struct pci_func *func
-        )
-{
-        return pciehp_save_used_resources (ctrl, func, !DISABLE_CARD);
-}
-
-static int phprm_delete_resource(
-        struct pci_resource **aprh,
-        ulong base,
-        ulong size)
-{
-        struct pci_resource *res;
-        struct pci_resource *prevnode;
-        struct pci_resource *split_node;
-        ulong tbase;
-
-        pciehp_resource_sort_and_combine(aprh);
-
-        for (res = *aprh; res; res = res->next) {
-                if (res->base > base)
-                        continue;
-
-                if ((res->base + res->length) < (base + size))
-                        continue;
-
-                if (res->base < base) {
-                        tbase = base;
-
-                        if ((res->length - (tbase - res->base)) < size)
-                                continue;
-
-                        split_node = (struct pci_resource *) kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                        if (!split_node)
-                                return -ENOMEM;
-
-                        split_node->base = res->base;
-                        split_node->length = tbase - res->base;
-                        res->base = tbase;
-                        res->length -= split_node->length;
-
-                        split_node->next = res->next;
-                        res->next = split_node;
-                }
-
-                if (res->length >= size) {
-                        split_node = (struct pci_resource*) kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                        if (!split_node)
-                                return -ENOMEM;
-
-                        split_node->base = res->base + size;
-                        split_node->length = res->length - size;
-                        res->length = size;
-
-                        split_node->next = res->next;
-                        res->next = split_node;
-                }
-
-                if (*aprh == res) {
-                        *aprh = res->next;
-                } else {
-                        prevnode = *aprh;
-                        while (prevnode->next != res)
-                                prevnode = prevnode->next;
-
-                        prevnode->next = res->next;
-                }
-                res->next = NULL;
-                kfree(res);
-                break;
-        }
-
-        return 0;
-}
-
-
-static int phprm_delete_resources(
-        struct pci_resource **aprh,
-        struct pci_resource *this
-        )
-{
-        struct pci_resource *res;
-
-        for (res = this; res; res = res->next)
-                phprm_delete_resource(aprh, res->base, res->length);
-
-        return 0;
-}
-
-
-static int configure_existing_function(
-        struct controller *ctrl,
-        struct pci_func *func
-        )
-{
-        int rc;
-
-        /* see how much resources the func has used. */
-        rc = phprm_get_used_resources (ctrl, func);
-
-        if (!rc) {
-                /* subtract the resources used by the func from ctrl resources */
-                rc  = phprm_delete_resources (&ctrl->bus_head, func->bus_head);
-                rc |= phprm_delete_resources (&ctrl->io_head, func->io_head);
-                rc |= phprm_delete_resources (&ctrl->mem_head, func->mem_head);
-                rc |= phprm_delete_resources (&ctrl->p_mem_head, func->p_mem_head);
-                if (rc)
-                        warn("aCEF: cannot del used resources\n");
-        } else
-                err("aCEF: cannot get used resources\n");
-
-        return rc;
-}
-
-static int pciehprm_delete_resource(
-        struct pci_resource **aprh,
-        ulong base,
-        ulong size)
-{
-        struct pci_resource *res;
-        struct pci_resource *prevnode;
-        struct pci_resource *split_node;
-        ulong tbase;
-
-        pciehp_resource_sort_and_combine(aprh);
-
-        for (res = *aprh; res; res = res->next) {
-                if (res->base > base)
-                        continue;
-
-                if ((res->base + res->length) < (base + size))
-                        continue;
-
-                if (res->base < base) {
-                        tbase = base;
-
-                        if ((res->length - (tbase - res->base)) < size)
-                                continue;
-
-                        split_node = (struct pci_resource *) kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                        if (!split_node)
-                                return -ENOMEM;
-
-                        split_node->base = res->base;
-                        split_node->length = tbase - res->base;
-                        res->base = tbase;
-                        res->length -= split_node->length;
-
-                        split_node->next = res->next;
-                        res->next = split_node;
-                }
-
-                if (res->length >= size) {
-                        split_node = (struct pci_resource*) kmalloc(sizeof(struct pci_resource), GFP_KERNEL);
-                        if (!split_node)
-                                return -ENOMEM;
-
-                        split_node->base = res->base + size;
-                        split_node->length = res->length - size;
-                        res->length = size;
-
-                        split_node->next = res->next;
-                        res->next = split_node;
-                }
-
-                if (*aprh == res) {
-                        *aprh = res->next;
-                } else {
-                        prevnode = *aprh;
-                        while (prevnode->next != res)
-                                prevnode = prevnode->next;
-
-                        prevnode->next = res->next;
-                }
-                res->next = NULL;
-                kfree(res);
-                break;
-        }
-
-        return 0;
-}
-
-static int bind_pci_resources_to_slots ( struct controller *ctrl)
+int pciehp_get_hp_hw_control_from_firmware(struct pci_dev *dev)
 {
-        struct pci_func *func, new_func;
-        int busn = ctrl->slot_bus;
-        int devn, funn;
-        u32     vid;
-
-        for (devn = 0; devn < 32; devn++) {
-                for (funn = 0; funn < 8; funn++) {
-                        /*
-                        if (devn == ctrl->device && funn == ctrl->function)
-                                continue;
-                        */
-                        /* find out if this entry is for an occupied slot */
-                        vid = 0xFFFFFFFF;
-
-                        pci_bus_read_config_dword(ctrl->pci_dev->subordinate, PCI_DEVFN(devn, funn), PCI_VENDOR_ID, &vid);
-
-                        if (vid != 0xFFFFFFFF) {
-                                dbg("%s: vid = %x bus %x dev %x fun %x\n", __FUNCTION__,
-                                vid, busn, devn, funn);
-                                func = pciehp_slot_find(busn, devn, funn);
-                                dbg("%s: func = %p\n", __FUNCTION__,func);
-                                if (!func) {
-                                        memset(&new_func, 0, sizeof(struct pci_func));
-                                        new_func.bus = busn;
-                                        new_func.device = devn;
-                                        new_func.function = funn;
-                                        new_func.is_a_board = 1;
-                                        configure_existing_function(ctrl, &new_func);
-                                        phprm_dump_func_res(&new_func);
-                                } else {
-                                        configure_existing_function(ctrl, func);
-                                        phprm_dump_func_res(func);
-                                }
-                                dbg("aCCF:existing PCI 0x%x Func ResourceDump\n", ctrl->bus);
-                        }
-                }
-        }
-
         return 0;
 }
-
-static void phprm_dump_ctrl_res( struct controller *ctlr)
-{
-        struct controller *ctrl = ctlr;
-
-        if (ctrl->bus_head) {
-                dbg(":    BUS Resources:\n");
-                print_pci_resource (ctrl->bus_head);
-        }
-        if (ctrl->io_head) {
-                dbg(":    IO Resources:\n");
-                print_pci_resource (ctrl->io_head);
-        }
-        if (ctrl->mem_head) {
-                dbg(":    MEM Resources:\n");
-                print_pci_resource (ctrl->mem_head);
-        }
-        if (ctrl->p_mem_head) {
-                dbg(":    PMEM Resources:\n");
-                print_pci_resource (ctrl->p_mem_head);
-        }
-}
-
-/*
- * phprm_find_available_resources
- *
- *  Finds available memory, IO, and IRQ resources for programming
- *  devices which may be added to the system
- *  this function is for hot plug ADD!
- *
- * returns 0 if success
- */
-int pciehprm_find_available_resources(struct controller *ctrl)
-{
-        struct pci_func func;
-        u32 rc;
-
-        memset(&func, 0, sizeof(struct pci_func));
-
-        func.bus = ctrl->bus;
-        func.device = ctrl->device;
-        func.function = ctrl->function;
-        func.is_a_board = 1;
-
-        /* Get resources for this PCI bridge */
-        rc = pciehp_save_used_resources (ctrl, &func, !DISABLE_CARD);
-        dbg("%s: pciehp_save_used_resources rc = %d\n", __FUNCTION__, rc);
-
-        if (func.mem_head)
-                func.mem_head->next = ctrl->mem_head;
-        ctrl->mem_head = func.mem_head;
-
-        if (func.p_mem_head)
-                func.p_mem_head->next = ctrl->p_mem_head;
-        ctrl->p_mem_head = func.p_mem_head;
-
-        if (func.io_head)
-                func.io_head->next = ctrl->io_head;
-        ctrl->io_head = func.io_head;
-
-        if(func.bus_head)
-                func.bus_head->next = ctrl->bus_head;
-        ctrl->bus_head = func.bus_head;
-
-        if (ctrl->bus_head)
-                pciehprm_delete_resource(&ctrl->bus_head, ctrl->pci_dev->subordinate->number, 1);
-        
-        dbg("%s:pre-Bind PCI 0x%x Ctrl Resource Dump\n", __FUNCTION__, ctrl->bus);
-        phprm_dump_ctrl_res(ctrl);
-
-        dbg("%s: before bind_pci_resources_to slots\n", __FUNCTION__);
-
-        bind_pci_resources_to_slots (ctrl);
-
-        dbg("%s:post-Bind PCI 0x%x Ctrl Resource Dump\n", __FUNCTION__, ctrl->bus);
-        phprm_dump_ctrl_res(ctrl);
-
-        return (rc);
-}
-
-int pciehprm_set_hpp(
-        struct controller *ctrl,
-        struct pci_func *func,
-        u8      card_type)
-{
-        u32 rc;
-        u8 temp_byte;
-        struct pci_bus lpci_bus, *pci_bus;
-        unsigned int    devfn;
-        memcpy(&lpci_bus, ctrl->pci_bus, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = func->bus;
-        devfn = PCI_DEVFN(func->device, func->function);
-
-        temp_byte = 0x40;       /* hard coded value for LT */
-        if (card_type == PCI_HEADER_TYPE_BRIDGE) {
-                /* set subordinate Latency Timer */
-                rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_SEC_LATENCY_TIMER, temp_byte);
-
-                if (rc) {
-                        dbg("%s: set secondary LT error. b:d:f(%02x:%02x:%02x)\n", __FUNCTION__, 
-                                func->bus, func->device, func->function);
-                        return rc;
-                }
-        }
-
-        /* set base Latency Timer */
-        rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_LATENCY_TIMER, temp_byte);
-
-        if (rc) {
-                dbg("%s: set LT error. b:d:f(%02x:%02x:%02x)\n", __FUNCTION__, func->bus, func->device, func->function);
-                return rc;
-        }
-
-        /* set Cache Line size */
-        temp_byte = 0x08;       /* hard coded value for CLS */
-
-        rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_CACHE_LINE_SIZE, temp_byte);
-
-        if (rc) {
-                dbg("%s: set CLS error. b:d:f(%02x:%02x:%02x)\n", __FUNCTION__, func->bus, func->device, func->function);
-        }
-
-        /* set enable_perr */
-        /* set enable_serr */
-
-        return rc;
-}
-
-void pciehprm_enable_card(
-        struct controller *ctrl,
-        struct pci_func *func,
-        u8 card_type)
-{
-        u16 command, bcommand;
-        struct pci_bus lpci_bus, *pci_bus;
-        unsigned int devfn;
-        int rc;
-
-        memcpy(&lpci_bus, ctrl->pci_bus, sizeof(lpci_bus));
-        pci_bus = &lpci_bus;
-        pci_bus->number = func->bus;
-        devfn = PCI_DEVFN(func->device, func->function);
-
-        rc = pci_bus_read_config_word(pci_bus, devfn, PCI_COMMAND, &command);
-
-        command |= PCI_COMMAND_PARITY | PCI_COMMAND_SERR
-                | PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE
-                | PCI_COMMAND_IO | PCI_COMMAND_MEMORY;
-
-        rc = pci_bus_write_config_word(pci_bus, devfn, PCI_COMMAND, command);
-
-        if (card_type == PCI_HEADER_TYPE_BRIDGE) {
-
-                rc = pci_bus_read_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, &bcommand);
-
-                bcommand |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR
-                        | PCI_BRIDGE_CTL_NO_ISA;
-
-                rc = pci_bus_write_config_word(pci_bus, devfn, PCI_BRIDGE_CONTROL, bcommand);
-        }
-}
-
-static int legacy_pciehprm_init_pci(void)
-{
-        return 0;
-}
-
-int pciehprm_init(enum php_ctlr_type ctrl_type)
-{
-        int retval;
-
-        switch (ctrl_type) {
-        case PCI:
-                retval = legacy_pciehprm_init_pci();
-                break;
-        default:
-                retval = -ENODEV;
-                break;
-        }
-
-        return retval;
-}
diff --git a/drivers/pci/hotplug/pciehprm_nonacpi.h b/drivers/pci/hotplug/pciehprm_nonacpi.h
deleted file mode 100644
index b10603b0e958..000000000000
--- a/drivers/pci/hotplug/pciehprm_nonacpi.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * PCIEHPRM NONACPI: PHP Resource Manager for Non-ACPI/Legacy platform
- *
- * Copyright (C) 1995,2001 Compaq Computer Corporation
- * Copyright (C) 2001 Greg Kroah-Hartman (greg@kroah.com)
- * Copyright (C) 2001 IBM Corp.
- * Copyright (C) 2003-2004 Intel Corporation
- *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
- *
- */
-
-#ifndef _PCIEHPRM_NONACPI_H_
-#define _PCIEHPRM_NONACPI_H_
-
-struct irq_info {
-        u8 bus, devfn;          /* bus, device and function */
-        struct {
-                u8 link;        /* IRQ line ID, chipset dependent, 0=not routed */
-                u16 bitmap;     /* Available IRQs */
-        } __attribute__ ((packed)) irq[4];
-        u8 slot;                /* slot number, 0=onboard */
-        u8 rfu;
-} __attribute__ ((packed));
-
-struct irq_routing_table {
-        u32 signature;          /* PIRQ_SIGNATURE should be here */
-        u16 version;            /* PIRQ_VERSION */
-        u16 size;                       /* Table size in bytes */
-        u8 rtr_bus, rtr_devfn;  /* Where the interrupt router lies */
-        u16 exclusive_irqs;     /* IRQs devoted exclusively to PCI usage */
-        u16 rtr_vendor, rtr_device;     /* Vendor and device ID of interrupt router */
-        u32 miniport_data;      /* Crap */
-        u8 rfu[11];
-        u8 checksum;            /* Modulo 256 checksum must give zero */
-        struct irq_info slots[0];
-} __attribute__ ((packed));
-
-#endif                          /* _PCIEHPRM_NONACPI_H_ */
diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c
index fcb66b9a0e28..cc03609f45d0 100644
--- a/drivers/pci/hotplug/rpadlpar_core.c
+++ b/drivers/pci/hotplug/rpadlpar_core.c
@@ -134,43 +134,6 @@ static void rpadlpar_claim_one_bus(struct pci_bus *b)
                 rpadlpar_claim_one_bus(child_bus);
 }
 
-static int pci_add_secondary_bus(struct device_node *dn,
-                struct pci_dev *bridge_dev)
-{
-        struct pci_dn *pdn = dn->data;
-        struct pci_controller *hose = pdn->phb;
-        struct pci_bus *child;
-        u8 sec_busno;
-
-        /* Get busno of downstream bus */
-        pci_read_config_byte(bridge_dev, PCI_SECONDARY_BUS, &sec_busno);
-
-        /* Allocate and add to children of bridge_dev->bus */
-        child = pci_add_new_bus(bridge_dev->bus, bridge_dev, sec_busno);
-        if (!child) {
-                printk(KERN_ERR "%s: could not add secondary bus\n", __FUNCTION__);
-                return -ENOMEM;
-        }
-
-        sprintf(child->name, "PCI Bus #%02x", child->number);
-
-        /* Fixup subordinate bridge bases and resources */
-        pcibios_fixup_bus(child);
-
-        /* Claim new bus resources */
-        rpadlpar_claim_one_bus(bridge_dev->bus);
-
-        if (hose->last_busno < child->number)
-                hose->last_busno = child->number;
-
-        pdn->bussubno = child->number;
-
-        /* ioremap() for child bus, which may or may not succeed */
-        remap_bus_range(child);
-
-        return 0;
-}
-
 static struct pci_dev *dlpar_find_new_dev(struct pci_bus *parent,
                                         struct device_node *dev_dn)
 {
@@ -188,29 +151,41 @@ static struct pci_dev *dlpar_find_new_dev(struct pci_bus *parent,
 static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
 {
         struct pci_dn *pdn = dn->data;
-        struct pci_controller *hose = pdn->phb;
+        struct pci_controller *phb = pdn->phb;
         struct pci_dev *dev = NULL;
 
-        /* Scan phb bus for EADS device, adding new one to bus->devices */
-        if (!pci_scan_single_device(hose->bus, pdn->devfn)) {
-                printk(KERN_ERR "%s: found no device on bus\n", __FUNCTION__);
+        rpaphp_eeh_init_nodes(dn);
+        /* Add EADS device to PHB bus, adding new entry to bus->devices */
+        dev = of_create_pci_dev(dn, phb->bus, pdn->devfn);
+        if (!dev) {
+                printk(KERN_ERR "%s: failed to create pci dev for %s\n",
+                                __FUNCTION__, dn->full_name);
                 return NULL;
         }
 
+        if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE ||
+            dev->hdr_type == PCI_HEADER_TYPE_CARDBUS)
+                of_scan_pci_bridge(dn, dev);
+
+        rpaphp_init_new_devs(dev->subordinate);
+
+        /* Claim new bus resources */
+        rpadlpar_claim_one_bus(dev->bus);
+
+        /* ioremap() for child bus, which may or may not succeed */
+        (void) remap_bus_range(dev->bus);
+
         /* Add new devices to global lists.  Register in proc, sysfs. */
-        pci_bus_add_devices(hose->bus);
+        pci_bus_add_devices(phb->bus);
 
         /* Confirm new bridge dev was created */
-        dev = dlpar_find_new_dev(hose->bus, dn);
+        dev = dlpar_find_new_dev(phb->bus, dn);
         if (dev) {
                 if (dev->hdr_type != PCI_HEADER_TYPE_BRIDGE) {
                         printk(KERN_ERR "%s: unexpected header type %d\n",
                                 __FUNCTION__, dev->hdr_type);
                         return NULL;
                 }
-
-                if (pci_add_secondary_bus(dn, dev))
-                        return NULL;
         }
 
         return dev;
@@ -219,7 +194,6 @@ static struct pci_dev *dlpar_pci_add_bus(struct device_node *dn)
 static int dlpar_add_pci_slot(char *drc_name, struct device_node *dn)
 {
         struct pci_dev *dev;
-        int rc;
 
         if (rpaphp_find_pci_bus(dn))
                 return -EINVAL;
@@ -232,15 +206,6 @@ static int dlpar_add_pci_slot(char *drc_name, struct device_node *dn)
                 return -EIO;
         }
 
-        if (dn->child) {
-                rc = rpaphp_config_pci_adapter(dev->subordinate);
-                if (rc < 0) {
-                        printk(KERN_ERR "%s: unable to enable slot %s\n",
-                                __FUNCTION__, drc_name);
-                        return -EIO;
-                }
-        }
-
         /* Add hotplug slot */
         if (rpaphp_add_slot(dn)) {
                 printk(KERN_ERR "%s: unable to add hotplug slot %s\n",
@@ -306,7 +271,7 @@ static int dlpar_add_phb(char *drc_name, struct device_node *dn)
 {
         struct pci_controller *phb;
 
-        if (PCI_DN(dn)->phb) {
+        if (PCI_DN(dn) && PCI_DN(dn)->phb) {
                 /* PHB already exists */
                 return -EINVAL;
         }
@@ -435,6 +400,8 @@ int dlpar_remove_pci_slot(char *drc_name, struct device_node *dn)
                                 __FUNCTION__, drc_name);
                         return -EIO;
                 }
+        } else {
+                rpaphp_unconfig_pci_adapter(bus);
         }
 
         if (unmap_bus_range(bus)) {
diff --git a/drivers/pci/hotplug/rpaphp.h b/drivers/pci/hotplug/rpaphp.h
index 71ea5f9bb284..57ea71a7bda5 100644
--- a/drivers/pci/hotplug/rpaphp.h
+++ b/drivers/pci/hotplug/rpaphp.h
@@ -93,6 +93,8 @@ extern int rpaphp_claim_resource(struct pci_dev *dev, int resource);
 extern int rpaphp_enable_pci_slot(struct slot *slot);
 extern int register_pci_slot(struct slot *slot);
 extern int rpaphp_get_pci_adapter_status(struct slot *slot, int is_init, u8 * value);
+extern void rpaphp_init_new_devs(struct pci_bus *bus);
+extern void rpaphp_eeh_init_nodes(struct device_node *dn);
 
 extern int rpaphp_config_pci_adapter(struct pci_bus *bus);
 extern int rpaphp_unconfig_pci_adapter(struct pci_bus *bus);
diff --git a/drivers/pci/hotplug/rpaphp_pci.c b/drivers/pci/hotplug/rpaphp_pci.c
index f7c12d7dfcfc..4b35097b3d9f 100644
--- a/drivers/pci/hotplug/rpaphp_pci.c
+++ b/drivers/pci/hotplug/rpaphp_pci.c
@@ -154,8 +154,7 @@ exit:
 }
 
 /* Must be called before pci_bus_add_devices */
-static void 
-rpaphp_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus)
+void rpaphp_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus)
 {
         struct pci_dev *dev;
 
@@ -184,6 +183,20 @@ rpaphp_fixup_new_pci_devices(struct pci_bus *bus, int fix_bus)
         }
 }
 
+static void rpaphp_eeh_add_bus_device(struct pci_bus *bus)
+{
+        struct pci_dev *dev;
+
+        list_for_each_entry(dev, &bus->devices, bus_list) {
+                eeh_add_device_late(dev);
+                if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE) {
+                        struct pci_bus *subbus = dev->subordinate;
+                        if (subbus)
+                                rpaphp_eeh_add_bus_device (subbus);
+                }
+        }
+}
+
 static int rpaphp_pci_config_bridge(struct pci_dev *dev)
 {
         u8 sec_busno;
@@ -217,6 +230,13 @@ static int rpaphp_pci_config_bridge(struct pci_dev *dev)
         return 0;
 }
 
+void rpaphp_init_new_devs(struct pci_bus *bus)
+{
+        rpaphp_fixup_new_pci_devices(bus, 0);
+        rpaphp_eeh_add_bus_device(bus);
+}
+EXPORT_SYMBOL_GPL(rpaphp_init_new_devs);
+
 /*****************************************************************************
  rpaphp_pci_config_slot() will  configure all devices under the
  given slot->dn and return the the first pci_dev.
@@ -233,36 +253,51 @@ rpaphp_pci_config_slot(struct pci_bus *bus)
         if (!dn || !dn->child)
                 return NULL;
 
-        slotno = PCI_SLOT(PCI_DN(dn->child)->devfn);
+        if (_machine == PLATFORM_PSERIES_LPAR) {
+                of_scan_bus(dn, bus);
+                if (list_empty(&bus->devices)) {
+                        err("%s: No new device found\n", __FUNCTION__);
+                        return NULL;
+                }
 
-        /* pci_scan_slot should find all children */
-        num = pci_scan_slot(bus, PCI_DEVFN(slotno, 0));
-        if (num) {
-                rpaphp_fixup_new_pci_devices(bus, 1);
+                rpaphp_init_new_devs(bus);
                 pci_bus_add_devices(bus);
-        }
-        if (list_empty(&bus->devices)) {
-                err("%s: No new device found\n", __FUNCTION__);
-                return NULL;
-        }
-        list_for_each_entry(dev, &bus->devices, bus_list) {
-                if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE)
-                        rpaphp_pci_config_bridge(dev);
+                dev = list_entry(&bus->devices, struct pci_dev, bus_list);
+        } else {
+                slotno = PCI_SLOT(PCI_DN(dn->child)->devfn);
+
+                /* pci_scan_slot should find all children */
+                num = pci_scan_slot(bus, PCI_DEVFN(slotno, 0));
+                if (num) {
+                        rpaphp_fixup_new_pci_devices(bus, 1);
+                        pci_bus_add_devices(bus);
+                }
+                if (list_empty(&bus->devices)) {
+                        err("%s: No new device found\n", __FUNCTION__);
+                        return NULL;
+                }
+                list_for_each_entry(dev, &bus->devices, bus_list) {
+                        if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE)
+                                rpaphp_pci_config_bridge(dev);
+
+                        rpaphp_eeh_add_bus_device(bus);
+                }
         }
 
         return dev;
 }
 
-static void enable_eeh(struct device_node *dn)
+void rpaphp_eeh_init_nodes(struct device_node *dn)
 {
         struct device_node *sib;
 
         for (sib = dn->child; sib; sib = sib->sibling) 
-                enable_eeh(sib);
+                rpaphp_eeh_init_nodes(sib);
         eeh_add_device_early(dn);
         return;
         
 }
+EXPORT_SYMBOL_GPL(rpaphp_eeh_init_nodes);
 
 static void print_slot_pci_funcs(struct pci_bus *bus)
 {
@@ -289,7 +324,7 @@ int rpaphp_config_pci_adapter(struct pci_bus *bus)
         if (!dn)
                 goto exit;
 
-        enable_eeh(dn);
+        rpaphp_eeh_init_nodes(dn);
         dev = rpaphp_pci_config_slot(bus);
         if (!dev) {
                 err("%s: can't find any devices.\n", __FUNCTION__);
@@ -331,6 +366,7 @@ int rpaphp_unconfig_pci_adapter(struct pci_bus *bus)
         }
         return 0;
 }
+EXPORT_SYMBOL_GPL(rpaphp_unconfig_pci_adapter);
 
 static int setup_pci_hotplug_slot_info(struct slot *slot)
 {
@@ -444,8 +480,8 @@ int rpaphp_enable_pci_slot(struct slot *slot)
                 retval = rpaphp_config_pci_adapter(slot->bus);
                 if (!retval) {
                         slot->state = CONFIGURED;
-                        dbg("%s: PCI devices in slot[%s] has been configured\n", 
-                                __FUNCTION__, slot->name);
+                        info("%s: devices in slot[%s] configured\n",
+                                        __FUNCTION__, slot->name);
                 } else {
                         slot->state = NOT_CONFIGURED;
                         dbg("%s: no pci_dev struct for adapter in slot[%s]\n",
diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c
index 40905a6c8094..9987a6fd65b8 100644
--- a/drivers/pci/hotplug/shpchp_hpc.c
+++ b/drivers/pci/hotplug/shpchp_hpc.c
@@ -31,6 +31,8 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
+#include <linux/interrupt.h>
+
 #include "shpchp.h"
 
 #ifdef DEBUG
diff --git a/drivers/pci/hotplug/shpchp_pci.c b/drivers/pci/hotplug/shpchp_pci.c
index b8e95acea3b6..38009bc0fd5d 100644
--- a/drivers/pci/hotplug/shpchp_pci.c
+++ b/drivers/pci/hotplug/shpchp_pci.c
@@ -34,7 +34,7 @@
 #include "../pci.h"
 #include "shpchp.h"
 
-void program_fw_provided_values(struct pci_dev *dev)
+static void program_fw_provided_values(struct pci_dev *dev)
 {
         u16 pci_cmd, pci_bctl;
         struct pci_dev *cdev;
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index a2033552423c..202b7507a357 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -23,6 +23,8 @@
 #include "pci.h"
 #include "msi.h"
 
+#define MSI_TARGET_CPU          first_cpu(cpu_online_map)
+
 static DEFINE_SPINLOCK(msi_lock);
 static struct msi_desc* msi_desc[NR_IRQS] = { [0 ... NR_IRQS-1] = NULL };
 static kmem_cache_t* msi_cachep;
@@ -92,6 +94,7 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
         struct msi_desc *entry;
         struct msg_address address;
         unsigned int irq = vector;
+        unsigned int dest_cpu = first_cpu(cpu_mask);
 
         entry = (struct msi_desc *)msi_desc[vector];
         if (!entry || !entry->dev)
@@ -108,9 +111,9 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
                 pci_read_config_dword(entry->dev, msi_lower_address_reg(pos),
                         &address.lo_address.value);
                 address.lo_address.value &= MSI_ADDRESS_DEST_ID_MASK;
-                address.lo_address.value |= (cpu_mask_to_apicid(cpu_mask) <<
-                        MSI_TARGET_CPU_SHIFT);
-                entry->msi_attrib.current_cpu = cpu_mask_to_apicid(cpu_mask);
+                address.lo_address.value |= (cpu_physical_id(dest_cpu) <<
+                                                                        MSI_TARGET_CPU_SHIFT);
+                entry->msi_attrib.current_cpu = cpu_physical_id(dest_cpu);
                 pci_write_config_dword(entry->dev, msi_lower_address_reg(pos),
                         address.lo_address.value);
                 set_native_irq_info(irq, cpu_mask);
@@ -123,9 +126,9 @@ static void set_msi_affinity(unsigned int vector, cpumask_t cpu_mask)
 
                 address.lo_address.value = readl(entry->mask_base + offset);
                 address.lo_address.value &= MSI_ADDRESS_DEST_ID_MASK;
-                address.lo_address.value |= (cpu_mask_to_apicid(cpu_mask) <<
-                        MSI_TARGET_CPU_SHIFT);
-                entry->msi_attrib.current_cpu = cpu_mask_to_apicid(cpu_mask);
+                address.lo_address.value |= (cpu_physical_id(dest_cpu) <<
+                                                                        MSI_TARGET_CPU_SHIFT);
+                entry->msi_attrib.current_cpu = cpu_physical_id(dest_cpu);
                 writel(address.lo_address.value, entry->mask_base + offset);
                 set_native_irq_info(irq, cpu_mask);
                 break;
@@ -259,14 +262,15 @@ static void msi_data_init(struct msg_data *msi_data,
 static void msi_address_init(struct msg_address *msi_address)
 {
         unsigned int    dest_id;
+        unsigned long   dest_phys_id = cpu_physical_id(MSI_TARGET_CPU);
 
         memset(msi_address, 0, sizeof(struct msg_address));
         msi_address->hi_address = (u32)0;
         dest_id = (MSI_ADDRESS_HEADER << MSI_ADDRESS_HEADER_SHIFT);
-        msi_address->lo_address.u.dest_mode = MSI_DEST_MODE;
+        msi_address->lo_address.u.dest_mode = MSI_PHYSICAL_MODE;
         msi_address->lo_address.u.redirection_hint = MSI_REDIRECTION_HINT_MODE;
         msi_address->lo_address.u.dest_id = dest_id;
-        msi_address->lo_address.value |= (MSI_TARGET_CPU << MSI_TARGET_CPU_SHIFT);
+        msi_address->lo_address.value |= (dest_phys_id << MSI_TARGET_CPU_SHIFT);
 }
 
 static int msi_free_vector(struct pci_dev* dev, int vector, int reassign);
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index e9e37abe1f76..6917c6cb0912 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -91,9 +91,7 @@ acpi_query_osc (
 static acpi_status  
 acpi_run_osc (
         acpi_handle     handle,
-        u32             level,
-        void            *context,
-        void            **retval )
+        void            *context)
 {
         acpi_status             status;
         struct acpi_object_list input;
@@ -180,11 +178,12 @@ EXPORT_SYMBOL(pci_osc_support_set);
 
 /**
  * pci_osc_control_set - commit requested control to Firmware
+ * @handle: acpi_handle for the target ACPI object
  * @flags: driver's requested control bits
  *
  * Attempt to take control from Firmware on requested control bits.
  **/
-acpi_status pci_osc_control_set(u32 flags)
+acpi_status pci_osc_control_set(acpi_handle handle, u32 flags)
 {
         acpi_status     status;
         u32             ctrlset;
@@ -198,10 +197,7 @@ acpi_status pci_osc_control_set(u32 flags)
                 return AE_SUPPORT;
         }
         ctrlset_buf[OSC_CONTROL_TYPE] |= ctrlset;
-        status = acpi_get_devices ( PCI_ROOT_HID_STRING,
-                                acpi_run_osc,
-                                ctrlset_buf,
-                                NULL );
+        status = acpi_run_osc(handle, ctrlset_buf);
         if (ACPI_FAILURE (status)) {
                 ctrlset_buf[OSC_CONTROL_TYPE] &= ~ctrlset;
         }
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 94e68c54d273..a9046d4b8af3 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -37,7 +37,7 @@ struct pci_dynid {
  * Adds a new dynamic pci device ID to this driver,
  * and causes the driver to probe for all devices again.
  */
-static inline ssize_t
+static ssize_t
 store_new_id(struct device_driver *driver, const char *buf, size_t count)
 {
         struct pci_dynid *dynid;
@@ -364,15 +364,16 @@ static struct kobj_type pci_driver_kobj_type = {
 };
 
 /**
- * pci_register_driver - register a new pci driver
+ * __pci_register_driver - register a new pci driver
  * @drv: the driver structure to register
+ * @owner: owner module of drv
  * 
  * Adds the driver structure to the list of registered drivers.
  * Returns a negative value on error, otherwise 0. 
  * If no error occurred, the driver remains registered even if 
  * no device was claimed during registration.
  */
-int pci_register_driver(struct pci_driver *drv)
+int __pci_register_driver(struct pci_driver *drv, struct module *owner)
 {
         int error;
 
@@ -389,7 +390,7 @@ int pci_register_driver(struct pci_driver *drv)
                 printk(KERN_WARNING "Warning: PCI driver %s has a struct "
                         "device_driver shutdown method, please update!\n",
                         drv->name);
-        drv->driver.owner = drv->owner;
+        drv->driver.owner = owner;
         drv->driver.kobj.ktype = &pci_driver_kobj_type;
 
         spin_lock_init(&drv->dynids.lock);
@@ -526,7 +527,7 @@ postcore_initcall(pci_driver_init);
 
 EXPORT_SYMBOL(pci_match_id);
 EXPORT_SYMBOL(pci_match_device);
-EXPORT_SYMBOL(pci_register_driver);
+EXPORT_SYMBOL(__pci_register_driver);
 EXPORT_SYMBOL(pci_unregister_driver);
 EXPORT_SYMBOL(pci_dev_driver);
 EXPORT_SYMBOL(pci_bus_type);
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index e74d75843047..8e287a828d5d 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -63,11 +63,38 @@ pci_max_busnr(void)
         return max;
 }
 
+static int __pci_find_next_cap(struct pci_bus *bus, unsigned int devfn, u8 pos, int cap)
+{
+        u8 id;
+        int ttl = 48;
+
+        while (ttl--) {
+                pci_bus_read_config_byte(bus, devfn, pos, &pos);
+                if (pos < 0x40)
+                        break;
+                pos &= ~3;
+                pci_bus_read_config_byte(bus, devfn, pos + PCI_CAP_LIST_ID,
+                                         &id);
+                if (id == 0xff)
+                        break;
+                if (id == cap)
+                        return pos;
+                pos += PCI_CAP_LIST_NEXT;
+        }
+        return 0;
+}
+
+int pci_find_next_capability(struct pci_dev *dev, u8 pos, int cap)
+{
+        return __pci_find_next_cap(dev->bus, dev->devfn,
+                                   pos + PCI_CAP_LIST_NEXT, cap);
+}
+EXPORT_SYMBOL_GPL(pci_find_next_capability);
+
 static int __pci_bus_find_cap(struct pci_bus *bus, unsigned int devfn, u8 hdr_type, int cap)
 {
         u16 status;
-        u8 pos, id;
-        int ttl = 48;
+        u8 pos;
 
         pci_bus_read_config_word(bus, devfn, PCI_STATUS, &status);
         if (!(status & PCI_STATUS_CAP_LIST))
@@ -76,24 +103,15 @@ static int __pci_bus_find_cap(struct pci_bus *bus, unsigned int devfn, u8 hdr_ty
         switch (hdr_type) {
         case PCI_HEADER_TYPE_NORMAL:
         case PCI_HEADER_TYPE_BRIDGE:
-                pci_bus_read_config_byte(bus, devfn, PCI_CAPABILITY_LIST, &pos);
+                pos = PCI_CAPABILITY_LIST;
                 break;
         case PCI_HEADER_TYPE_CARDBUS:
-                pci_bus_read_config_byte(bus, devfn, PCI_CB_CAPABILITY_LIST, &pos);
+                pos = PCI_CB_CAPABILITY_LIST;
                 break;
         default:
                 return 0;
         }
-        while (ttl-- && pos >= 0x40) {
-                pos &= ~3;
-                pci_bus_read_config_byte(bus, devfn, pos + PCI_CAP_LIST_ID, &id);
-                if (id == 0xff)
-                        break;
-                if (id == cap)
-                        return pos;
-                pci_bus_read_config_byte(bus, devfn, pos + PCI_CAP_LIST_NEXT, &pos);
-        }
-        return 0;
+        return __pci_find_next_cap(bus, devfn, pos, cap);
 }
 
 /**
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 5627ce1d2b32..3a4f49f4effb 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -462,11 +462,11 @@ static void __devinit quirk_vt82c686_acpi(struct pci_dev *dev)
 
         pci_read_config_word(dev, 0x70, &hm);
         hm &= PCI_BASE_ADDRESS_IO_MASK;
-        quirk_io_region(dev, hm, 128, PCI_BRIDGE_RESOURCES + 1, "vt82c868 HW-mon");
+        quirk_io_region(dev, hm, 128, PCI_BRIDGE_RESOURCES + 1, "vt82c686 HW-mon");
 
         pci_read_config_dword(dev, 0x90, &smb);
         smb &= PCI_BASE_ADDRESS_IO_MASK;
-        quirk_io_region(dev, smb, 16, PCI_BRIDGE_RESOURCES + 2, "vt82c868 SMB");
+        quirk_io_region(dev, smb, 16, PCI_BRIDGE_RESOURCES + 2, "vt82c686 SMB");
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA,     PCI_DEVICE_ID_VIA_82C686_4,     quirk_vt82c686_acpi );
 
@@ -1243,6 +1243,21 @@ static void __devinit quirk_netmos(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NETMOS, PCI_ANY_ID, quirk_netmos);
 
+
+static void __devinit fixup_rev1_53c810(struct pci_dev* dev)
+{
+        /* rev 1 ncr53c810 chips don't set the class at all which means
+         * they don't get their resources remapped. Fix that here.
+         */
+
+        if (dev->class == PCI_CLASS_NOT_DEFINED) {
+                printk(KERN_INFO "NCR 53c810 rev 1 detected, setting PCI class.\n");
+                dev->class = PCI_CLASS_STORAGE_SCSI;
+        }
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, fixup_rev1_53c810);
+
+
 static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, struct pci_fixup *end)
 {
         while (f < end) {
diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig
index ccf20039e909..309eb557f9a3 100644
--- a/drivers/pcmcia/Kconfig
+++ b/drivers/pcmcia/Kconfig
@@ -156,7 +156,7 @@ config TCIC
 
 config PCMCIA_M8XX
         tristate "MPC8xx PCMCIA support"
-        depends on PCMCIA && PPC
+        depends on PCMCIA && PPC && 8xx 
         select PCCARD_NONSTATIC
         help
         Say Y here to include support for PowerPC 8xx series PCMCIA
diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index fe37541abbfe..bcecf5133b7e 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -25,7 +25,7 @@ obj-$(CONFIG_PD6729)				+= pd6729.o
 obj-$(CONFIG_I82365)                            += i82365.o
 obj-$(CONFIG_I82092)                            += i82092.o
 obj-$(CONFIG_TCIC)                              += tcic.o
-obj-$(CONFIG_PCMCIA_M8XX)                              += m8xx_pcmcia.o
+obj-$(CONFIG_PCMCIA_M8XX)                       += m8xx_pcmcia.o
 obj-$(CONFIG_HD64465_PCMCIA)                    += hd64465_ss.o
 obj-$(CONFIG_PCMCIA_SA1100)                     += sa11xx_core.o sa1100_cs.o
 obj-$(CONFIG_PCMCIA_SA1111)                     += sa11xx_core.o sa1111_cs.o
@@ -47,10 +47,10 @@ au1x00_ss-$(CONFIG_MIPS_PB1200)			+= au1000_db1x00.o
 au1x00_ss-$(CONFIG_MIPS_PB1500)                 += au1000_pb1x00.o
 au1x00_ss-$(CONFIG_MIPS_DB1000)                 += au1000_db1x00.o
 au1x00_ss-$(CONFIG_MIPS_DB1100)                 += au1000_db1x00.o
-au1x00_ss-$(CONFIG_MIPS_DB1200)                 += au1000_db1x00.o
+au1x00_ss-$(CONFIG_MIPS_DB1200)                 += au1000_db1x00.o
 au1x00_ss-$(CONFIG_MIPS_DB1500)                 += au1000_db1x00.o
 au1x00_ss-$(CONFIG_MIPS_DB1550)                 += au1000_db1x00.o
-au1x00_ss-$(CONFIG_MIPS_XXS1500)               += au1000_xxs1500.o
+au1x00_ss-$(CONFIG_MIPS_XXS1500)                += au1000_xxs1500.o
 
 sa1111_cs-y                                     += sa1111_generic.o
 sa1111_cs-$(CONFIG_ASSABET_NEPONSET)            += sa1100_neponset.o
diff --git a/drivers/pcmcia/au1000_db1x00.c b/drivers/pcmcia/au1000_db1x00.c
index 24cfee1a412c..abc13f28ba3f 100644
--- a/drivers/pcmcia/au1000_db1x00.c
+++ b/drivers/pcmcia/au1000_db1x00.c
@@ -30,6 +30,7 @@
  *
  */
 
+#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/pcmcia/au1000_generic.h b/drivers/pcmcia/au1000_generic.h
index b0e7908392a7..f2c970b5f4ff 100644
--- a/drivers/pcmcia/au1000_generic.h
+++ b/drivers/pcmcia/au1000_generic.h
@@ -22,6 +22,8 @@
 #define __ASM_AU1000_PCMCIA_H
 
 /* include the world */
+#include <linux/config.h>
+
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/ss.h>
diff --git a/drivers/pcmcia/au1000_pb1x00.c b/drivers/pcmcia/au1000_pb1x00.c
index 86c0808d6a05..fd5522ede867 100644
--- a/drivers/pcmcia/au1000_pb1x00.c
+++ b/drivers/pcmcia/au1000_pb1x00.c
@@ -21,6 +21,7 @@
  *  with this program; if not, write to the Free Software Foundation, Inc.,
  *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
  */
+#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/drivers/pcmcia/au1000_xxs1500.c b/drivers/pcmcia/au1000_xxs1500.c
index 01a895bc9a47..01874b0bb03b 100644
--- a/drivers/pcmcia/au1000_xxs1500.c
+++ b/drivers/pcmcia/au1000_xxs1500.c
@@ -27,7 +27,6 @@
  */
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/ioport.h>
 #include <linux/kernel.h>
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index 234cdca6fe13..a30aa74304a2 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -513,6 +513,11 @@ static int socket_insert(struct pcmcia_socket *skt)
         ret = socket_setup(skt, setup_delay);
         if (ret == CS_SUCCESS) {
                 skt->state |= SOCKET_PRESENT;
+
+                printk(KERN_NOTICE "pccard: %s card inserted into slot %d\n",
+                       (skt->state & SOCKET_CARDBUS) ? "CardBus" : "PCMCIA",
+                       skt->sock);
+
 #ifdef CONFIG_CARDBUS
                 if (skt->state & SOCKET_CARDBUS) {
                         cb_alloc(skt);
@@ -598,6 +603,7 @@ static int socket_resume(struct pcmcia_socket *skt)
 
 static void socket_remove(struct pcmcia_socket *skt)
 {
+        printk(KERN_NOTICE "pccard: card ejected from slot %d\n", skt->sock);
         socket_shutdown(skt);
         cs_socket_put(skt);
 }
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 39d096b52926..7f8219f3fd9e 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -544,6 +544,9 @@ struct pcmcia_device * pcmcia_device_add(struct pcmcia_socket *s, unsigned int f
         list_add_tail(&p_dev->socket_device_list, &s->devices_list);
         spin_unlock_irqrestore(&pcmcia_dev_list_lock, flags);
 
+        printk(KERN_NOTICE "pcmcia: registering new device %s\n",
+               p_dev->devname);
+
         pcmcia_device_query(p_dev);
 
         if (device_register(&p_dev->dev)) {
diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c
index 7ce455d01cc9..4d56bc9926d6 100644
--- a/drivers/pcmcia/i82365.c
+++ b/drivers/pcmcia/i82365.c
@@ -1339,10 +1339,7 @@ static struct device_driver i82365_driver = {
         .resume = pcmcia_socket_dev_resume,
 };
 
-static struct platform_device i82365_device = {
-        .name = "i82365",
-        .id = 0,
-};
+static struct platform_device *i82365_device;
 
 static int __init init_i82365(void)
 {
@@ -1352,7 +1349,14 @@ static int __init init_i82365(void)
     if (ret)
         return ret;
 
-    ret = platform_device_register(&i82365_device);
+    i82365_device = platform_device_alloc("i82365", 0);
+    if (i82365_device) {
+            ret = platform_device_add(i82365_device);
+            if (ret)
+                    platform_device_put(i82365_device);
+    } else
+            ret = -ENOMEM;
+
     if (ret) {
         driver_unregister(&i82365_driver);
         return ret;
@@ -1365,7 +1369,8 @@ static int __init init_i82365(void)
 
     if (sockets == 0) {
         printk("not found.\n");
-        platform_device_unregister(&i82365_device);
+        platform_device_unregister(i82365_device);
+        release_region(i365_base, 2);
         driver_unregister(&i82365_driver);
         return -ENODEV;
     }
@@ -1376,7 +1381,7 @@ static int __init init_i82365(void)
     
     /* register sockets with the pcmcia core */
     for (i = 0; i < sockets; i++) {
-            socket[i].socket.dev.dev = &i82365_device.dev;
+            socket[i].socket.dev.dev = &i82365_device->dev;
             socket[i].socket.ops = &pcic_operations;
             socket[i].socket.resource_ops = &pccard_nonstatic_ops;
             socket[i].socket.owner = THIS_MODULE;
@@ -1414,7 +1419,7 @@ static void __exit exit_i82365(void)
             if (socket[i].flags & IS_REGISTERED)
                     pcmcia_unregister_socket(&socket[i].socket);
     }
-    platform_device_unregister(&i82365_device);
+    platform_device_unregister(i82365_device);
     if (poll_interval != 0)
         del_timer_sync(&poll_timer);
     if (grab_irq != 0)
diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c
index 2c22b4b3619d..078579ae6359 100644
--- a/drivers/pcmcia/m32r_cfc.c
+++ b/drivers/pcmcia/m32r_cfc.c
@@ -355,9 +355,10 @@ static void add_pcc_socket(ulong base, int irq, ulong mapaddr, kio_addr_t ioaddr
 #ifndef CONFIG_PLAT_USRV
         /* insert interrupt */
         request_irq(irq, pcc_interrupt, 0, "m32r_cfc", pcc_interrupt);
+#ifndef CONFIG_PLAT_MAPPI3
         /* eject interrupt */
         request_irq(irq+1, pcc_interrupt, 0, "m32r_cfc", pcc_interrupt);
-
+#endif
         debug(3, "m32r_cfc: enable CFMSK, RDYSEL\n");
         pcc_set(pcc_sockets, (unsigned int)PLD_CFIMASK, 0x01);
 #endif  /* CONFIG_PLAT_USRV */
diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c
index f8bed87cf2f1..6d9f71cfcb34 100644
--- a/drivers/pcmcia/m8xx_pcmcia.c
+++ b/drivers/pcmcia/m8xx_pcmcia.c
@@ -39,7 +39,6 @@
 
 #include <asm/io.h>
 #include <asm/bitops.h>
-#include <asm/segment.h>
 #include <asm/system.h>
 
 #include <linux/kernel.h>
@@ -50,6 +49,7 @@
 #include <linux/ioport.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/platform_device.h>
 
 #include <asm/mpc8xx.h>
 #include <asm/8xx_immap.h>
@@ -546,29 +546,11 @@ static void m8xx_shutdown(void)
         free_irq(pcmcia_schlvl, NULL);
 }
 
-/* copied from tcic.c */
-
-static int m8xx_drv_suspend(struct device *dev, pm_message_t state, u32 level)
-{
-        int ret = 0;
-        if (level == SUSPEND_SAVE_STATE)
-                ret = pcmcia_socket_dev_suspend(dev, state);
-        return ret;
-}
-
-static int m8xx_drv_resume(struct device *dev, u32 level)
-{
-        int ret = 0;
-        if (level == RESUME_RESTORE_STATE)
-                ret = pcmcia_socket_dev_resume(dev);
-        return ret;
-}
-
 static struct device_driver m8xx_driver = {
         .name = "m8xx-pcmcia",
         .bus = &platform_bus_type,
-        .suspend = m8xx_drv_suspend,
-        .resume = m8xx_drv_resume,
+        .suspend = pcmcia_socket_dev_suspend,
+        .resume = pcmcia_socket_dev_resume,
 };
 
 static struct platform_device m8xx_device = {
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c
index f5b7d360fc10..1026f2bc3185 100644
--- a/drivers/s390/char/raw3270.c
+++ b/drivers/s390/char/raw3270.c
@@ -1179,12 +1179,12 @@ raw3270_create_attributes(struct raw3270 *rp)
         //FIXME: check return code
         sysfs_create_group(&rp->cdev->dev.kobj, &raw3270_attr_group);
         rp->clttydev =
-                class_device_create(class3270,
+                class_device_create(class3270, NULL,
                                     MKDEV(IBM_TTY3270_MAJOR, rp->minor),
                                     &rp->cdev->dev, "tty%s",
                                     rp->cdev->dev.bus_id);
         rp->cltubdev =
-                class_device_create(class3270,
+                class_device_create(class3270, NULL,
                                     MKDEV(IBM_FS3270_MAJOR, rp->minor),
                                     &rp->cdev->dev, "tub%s",
                                     rp->cdev->dev.bus_id);
diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index 1c8ad2fcad8a..da8c515743e8 100644
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -8,7 +8,7 @@
  *    Author(s): Original Code written by
  *                        DJ Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
  *               Rewritten by
- *                        Frank Pavlic (pavlic@de.ibm.com) and
+ *                        Frank Pavlic (fpavlic@de.ibm.com) and
  *                        Martin Schwidefsky <schwidefsky@de.ibm.com>
  *
  *    $Revision: 1.99 $  $Date: 2005/05/11 08:10:17 $
@@ -2342,6 +2342,6 @@ __exit lcs_cleanup_module(void)
 module_init(lcs_init_module);
 module_exit(lcs_cleanup_module);
 
-MODULE_AUTHOR("Frank Pavlic <pavlic@de.ibm.com>");
+MODULE_AUTHOR("Frank Pavlic <fpavlic@de.ibm.com>");
 MODULE_LICENSE("GPL");
 
diff --git a/drivers/s390/net/qeth.h b/drivers/s390/net/qeth.h
index 38a2441564d7..d238c7ed103b 100644
--- a/drivers/s390/net/qeth.h
+++ b/drivers/s390/net/qeth.h
@@ -8,6 +8,7 @@
 #include <linux/trdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/if_vlan.h>
+#include <linux/ctype.h>
 
 #include <net/ipv6.h>
 #include <linux/in6.h>
@@ -24,7 +25,7 @@
 
 #include "qeth_mpc.h"
 
-#define VERSION_QETH_H          "$Revision: 1.142 $"
+#define VERSION_QETH_H          "$Revision: 1.152 $"
 
 #ifdef CONFIG_QETH_IPV6
 #define QETH_VERSION_IPV6       ":IPv6"
@@ -718,8 +719,6 @@ struct qeth_reply {
         atomic_t refcnt;
 };
 
-#define QETH_BROADCAST_WITH_ECHO    1
-#define QETH_BROADCAST_WITHOUT_ECHO 2
 
 struct qeth_card_blkt {
         int time_total;
@@ -727,8 +726,10 @@ struct qeth_card_blkt {
         int inter_packet_jumbo;
 };
 
-
-
+#define QETH_BROADCAST_WITH_ECHO    0x01
+#define QETH_BROADCAST_WITHOUT_ECHO 0x02
+#define QETH_LAYER2_MAC_READ        0x01
+#define QETH_LAYER2_MAC_REGISTERED  0x02
 struct qeth_card_info {
         unsigned short unit_addr2;
         unsigned short cula;
@@ -736,7 +737,7 @@ struct qeth_card_info {
         __u16 func_level;
         char mcl_level[QETH_MCL_LENGTH + 1];
         int guestlan;
-        int layer2_mac_registered;
+        int mac_bits;
         int portname_required;
         int portno;
         char portname[9];
@@ -749,6 +750,7 @@ struct qeth_card_info {
         int unique_id;
         struct qeth_card_blkt blkt;
         __u32 csum_mask;
+        enum qeth_ipa_promisc_modes promisc_mode;
 };
 
 struct qeth_card_options {
@@ -775,6 +777,7 @@ struct qeth_card_options {
 enum qeth_threads {
         QETH_SET_IP_THREAD  = 1,
         QETH_RECOVER_THREAD = 2,
+        QETH_SET_PROMISC_MODE_THREAD = 4,
 };
 
 struct qeth_osn_info {
@@ -1074,6 +1077,26 @@ qeth_get_qdio_q_format(struct qeth_card *card)
         }
 }
 
+static inline int
+qeth_isdigit(char * buf)
+{
+        while (*buf) {
+                if (!isdigit(*buf++))
+                        return 0;
+        }
+        return 1;
+}
+
+static inline int
+qeth_isxdigit(char * buf)
+{
+        while (*buf) {
+                if (!isxdigit(*buf++))
+                        return 0;
+        }
+        return 1;
+}
+
 static inline void
 qeth_ipaddr4_to_string(const __u8 *addr, char *buf)
 {
@@ -1090,18 +1113,27 @@ qeth_string_to_ipaddr4(const char *buf, __u8 *addr)
         int i;
 
         start = buf;
-        for (i = 0; i < 3; i++) {
-                if (!(end = strchr(start, '.')))
+        for (i = 0; i < 4; i++) {
+                if (i == 3) {
+                        end = strchr(start,0xa);
+                        if (end)
+                                len = end - start;
+                        else            
+                                len = strlen(start);
+                }
+                else {
+                        end = strchr(start, '.');
+                        len = end - start;
+                }
+                if ((len <= 0) || (len > 3))
                         return -EINVAL;
-                len = end - start;
                 memset(abuf, 0, 4);
                 strncpy(abuf, start, len);
+                if (!qeth_isdigit(abuf))
+                        return -EINVAL;
                 addr[i] = simple_strtoul(abuf, &tmp, 10);
                 start = end + 1;
         }
-        memset(abuf, 0, 4);
-        strcpy(abuf, start);
-        addr[3] = simple_strtoul(abuf, &tmp, 10);
         return 0;
 }
 
@@ -1128,18 +1160,27 @@ qeth_string_to_ipaddr6(const char *buf, __u8 *addr)
 
         tmp_addr = (u16 *)addr;
         start = buf;
-        for (i = 0; i < 7; i++) {
-                if (!(end = strchr(start, ':')))
+        for (i = 0; i < 8; i++) {
+                if (i == 7) {
+                        end = strchr(start,0xa);
+                        if (end)
+                                len = end - start;
+                        else
+                                len = strlen(start);
+                }
+                else {
+                        end = strchr(start, ':');
+                        len = end - start;
+                }
+                if ((len <= 0) || (len > 4))
                         return -EINVAL;
-                len = end - start;
                 memset(abuf, 0, 5);
                 strncpy(abuf, start, len);
+                if (!qeth_isxdigit(abuf))
+                        return -EINVAL;
                 tmp_addr[i] = simple_strtoul(abuf, &tmp, 16);
                 start = end + 1;
         }
-        memset(abuf, 0, 5);
-        strcpy(abuf, start);
-        tmp_addr[7] = simple_strtoul(abuf, &tmp, 16);
         return 0;
 }
 
diff --git a/drivers/s390/net/qeth_eddp.c b/drivers/s390/net/qeth_eddp.c
index 011915d5e243..f94f1f25eec6 100644
--- a/drivers/s390/net/qeth_eddp.c
+++ b/drivers/s390/net/qeth_eddp.c
@@ -62,7 +62,8 @@ qeth_eddp_free_context(struct qeth_eddp_context *ctx)
         for (i = 0; i < ctx->num_pages; ++i)
                 free_page((unsigned long)ctx->pages[i]);
         kfree(ctx->pages);
-        kfree(ctx->elements);
+        if (ctx->elements != NULL)
+                kfree(ctx->elements);
         kfree(ctx);
 }
 
diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c
index 692003c9f896..f8f55cc468ba 100644
--- a/drivers/s390/net/qeth_main.c
+++ b/drivers/s390/net/qeth_main.c
@@ -1,6 +1,6 @@
 /*
  *
- * linux/drivers/s390/net/qeth_main.c ($Revision: 1.224 $)
+ * linux/drivers/s390/net/qeth_main.c ($Revision: 1.251 $)
  *
  * Linux on zSeries OSA Express and HiperSockets support
  *
@@ -9,10 +9,10 @@
  *    Author(s): Original Code written by
  *                        Utz Bacher (utz.bacher@de.ibm.com)
  *               Rewritten by
- *                        Frank Pavlic (pavlic@de.ibm.com) and
+ *                        Frank Pavlic (fpavlic@de.ibm.com) and
  *                        Thomas Spatzier <tspat@de.ibm.com>
  *
- *    $Revision: 1.224 $         $Date: 2005/05/04 20:19:18 $
+ *    $Revision: 1.251 $         $Date: 2005/05/04 20:19:18 $
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -72,7 +72,7 @@
 #include "qeth_eddp.h"
 #include "qeth_tso.h"
 
-#define VERSION_QETH_C "$Revision: 1.224 $"
+#define VERSION_QETH_C "$Revision: 1.251 $"
 static const char *version = "qeth S/390 OSA-Express driver";
 
 /**
@@ -160,6 +160,9 @@ static void
 qeth_set_multicast_list(struct net_device *);
 
 static void
+qeth_setadp_promisc_mode(struct qeth_card *);
+
+static void
 qeth_notify_processes(void)
 {
         /*notify all  registered processes */
@@ -515,7 +518,8 @@ __qeth_set_offline(struct ccwgroup_device *cgdev, int recovery_mode)
 
         QETH_DBF_TEXT(setup, 3, "setoffl");
         QETH_DBF_HEX(setup, 3, &card, sizeof(void *));
-
+        
+        netif_carrier_off(card->dev);
         recover_flag = card->state;
         if (qeth_stop_card(card, recovery_mode) == -ERESTARTSYS){
                 PRINT_WARN("Stopping card %s interrupted by user!\n",
@@ -602,11 +606,20 @@ __qeth_ref_ip_on_card(struct qeth_card *card, struct qeth_ipaddr *todo,
         int found = 0;
 
         list_for_each_entry(addr, &card->ip_list, entry) {
+                if (card->options.layer2) {
+                        if ((addr->type == todo->type) &&
+                            (memcmp(&addr->mac, &todo->mac, 
+                                    OSA_ADDR_LEN) == 0)) {
+                                found = 1;
+                                break;
+                        }
+                        continue;
+                } 
                 if ((addr->proto     == QETH_PROT_IPV4)  &&
                     (todo->proto     == QETH_PROT_IPV4)  &&
                     (addr->type      == todo->type)      &&
                     (addr->u.a4.addr == todo->u.a4.addr) &&
-                    (addr->u.a4.mask == todo->u.a4.mask)   ){
+                    (addr->u.a4.mask == todo->u.a4.mask)) {
                         found = 1;
                         break;
                 }
@@ -615,12 +628,12 @@ __qeth_ref_ip_on_card(struct qeth_card *card, struct qeth_ipaddr *todo,
                     (addr->type        == todo->type)         &&
                     (addr->u.a6.pfxlen == todo->u.a6.pfxlen)  &&
                     (memcmp(&addr->u.a6.addr, &todo->u.a6.addr,
-                            sizeof(struct in6_addr)) == 0))     {
+                            sizeof(struct in6_addr)) == 0)) {
                         found = 1;
                         break;
                 }
         }
-        if (found){
+        if (found) {
                 addr->users += todo->users;
                 if (addr->users <= 0){
                         *__addr = addr;
@@ -632,7 +645,7 @@ __qeth_ref_ip_on_card(struct qeth_card *card, struct qeth_ipaddr *todo,
                         return 0;
                 }
         }
-        if (todo->users > 0){
+        if (todo->users > 0) {
                 /* for VIPA and RXIP limit refcount to 1 */
                 if (todo->type != QETH_IP_TYPE_NORMAL)
                         todo->users = 1;
@@ -682,12 +695,22 @@ __qeth_insert_ip_todo(struct qeth_card *card, struct qeth_ipaddr *addr, int add)
                 if ((addr->type == QETH_IP_TYPE_DEL_ALL_MC) &&
                     (tmp->type == QETH_IP_TYPE_DEL_ALL_MC))
                         return 0;
+                if (card->options.layer2) {
+                        if ((tmp->type  == addr->type)  &&
+                            (tmp->is_multicast == addr->is_multicast) &&
+                            (memcmp(&tmp->mac, &addr->mac, 
+                                    OSA_ADDR_LEN) == 0)) {
+                                found = 1;
+                                break;
+                        }
+                        continue;
+                }        
                 if ((tmp->proto        == QETH_PROT_IPV4)     &&
                     (addr->proto       == QETH_PROT_IPV4)     &&
                     (tmp->type         == addr->type)         &&
                     (tmp->is_multicast == addr->is_multicast) &&
                     (tmp->u.a4.addr    == addr->u.a4.addr)    &&
-                    (tmp->u.a4.mask    == addr->u.a4.mask)      ){
+                    (tmp->u.a4.mask    == addr->u.a4.mask)) {
                         found = 1;
                         break;
                 }
@@ -697,7 +720,7 @@ __qeth_insert_ip_todo(struct qeth_card *card, struct qeth_ipaddr *addr, int add)
                     (tmp->is_multicast == addr->is_multicast)  &&
                     (tmp->u.a6.pfxlen  == addr->u.a6.pfxlen)   &&
                     (memcmp(&tmp->u.a6.addr, &addr->u.a6.addr,
-                            sizeof(struct in6_addr)) == 0)        ){
+                            sizeof(struct in6_addr)) == 0)) {
                         found = 1;
                         break;
                 }
@@ -707,7 +730,7 @@ __qeth_insert_ip_todo(struct qeth_card *card, struct qeth_ipaddr *addr, int add)
                         tmp->users += addr->users;
                 else
                         tmp->users += add? 1:-1;
-                if (tmp->users == 0){
+                if (tmp->users == 0) {
                         list_del(&tmp->entry);
                         kfree(tmp);
                 }
@@ -738,12 +761,15 @@ qeth_delete_ip(struct qeth_card *card, struct qeth_ipaddr *addr)
         unsigned long flags;
         int rc = 0;
 
-        QETH_DBF_TEXT(trace,4,"delip");
-        if (addr->proto == QETH_PROT_IPV4)
-                QETH_DBF_HEX(trace,4,&addr->u.a4.addr,4);
+        QETH_DBF_TEXT(trace, 4, "delip");
+
+        if (card->options.layer2)
+                QETH_DBF_HEX(trace, 4, &addr->mac, 6);
+        else if (addr->proto == QETH_PROT_IPV4)
+                QETH_DBF_HEX(trace, 4, &addr->u.a4.addr, 4);
         else {
-                QETH_DBF_HEX(trace,4,&addr->u.a6.addr,8);
-                QETH_DBF_HEX(trace,4,((char *)&addr->u.a6.addr)+8,8);
+                QETH_DBF_HEX(trace, 4, &addr->u.a6.addr, 8);
+                QETH_DBF_HEX(trace, 4, ((char *)&addr->u.a6.addr) + 8, 8);
         }
         spin_lock_irqsave(&card->ip_lock, flags);
         rc = __qeth_insert_ip_todo(card, addr, 0);
@@ -757,12 +783,14 @@ qeth_add_ip(struct qeth_card *card, struct qeth_ipaddr *addr)
         unsigned long flags;
         int rc = 0;
 
-        QETH_DBF_TEXT(trace,4,"addip");
-        if (addr->proto == QETH_PROT_IPV4)
-                QETH_DBF_HEX(trace,4,&addr->u.a4.addr,4);
+        QETH_DBF_TEXT(trace, 4, "addip");
+        if (card->options.layer2)
+                QETH_DBF_HEX(trace, 4, &addr->mac, 6);
+        else if (addr->proto == QETH_PROT_IPV4)
+                QETH_DBF_HEX(trace, 4, &addr->u.a4.addr, 4);
         else {
-                QETH_DBF_HEX(trace,4,&addr->u.a6.addr,8);
-                QETH_DBF_HEX(trace,4,((char *)&addr->u.a6.addr)+8,8);
+                QETH_DBF_HEX(trace, 4, &addr->u.a6.addr, 8);
+                QETH_DBF_HEX(trace, 4, ((char *)&addr->u.a6.addr) + 8, 8);
         }
         spin_lock_irqsave(&card->ip_lock, flags);
         rc = __qeth_insert_ip_todo(card, addr, 1);
@@ -775,7 +803,7 @@ __qeth_delete_all_mc(struct qeth_card *card, unsigned long *flags)
 {
         struct qeth_ipaddr *addr, *tmp;
         int rc;
-
+again:
         list_for_each_entry_safe(addr, tmp, &card->ip_list, entry) {
                 if (addr->is_multicast) {
                         spin_unlock_irqrestore(&card->ip_lock, *flags);
@@ -784,6 +812,7 @@ __qeth_delete_all_mc(struct qeth_card *card, unsigned long *flags)
                         if (!rc) {
                                 list_del(&addr->entry);
                                 kfree(addr);
+                                goto again;
                         }
                 }
         }
@@ -851,6 +880,7 @@ qeth_set_ip_addr_list(struct qeth_card *card)
 
 static void qeth_delete_mc_addresses(struct qeth_card *);
 static void qeth_add_multicast_ipv4(struct qeth_card *);
+static void qeth_layer2_add_multicast(struct qeth_card *);
 #ifdef CONFIG_QETH_IPV6
 static void qeth_add_multicast_ipv6(struct qeth_card *);
 #endif
@@ -939,6 +969,24 @@ qeth_register_ip_addresses(void *ptr)
         return 0;
 }
 
+/*
+ * Drive the SET_PROMISC_MODE thread
+ */
+static int
+qeth_set_promisc_mode(void *ptr)
+{
+        struct qeth_card *card = (struct qeth_card *) ptr;
+
+        daemonize("qeth_setprm");
+        QETH_DBF_TEXT(trace,4,"setprm1");
+        if (!qeth_do_run_thread(card, QETH_SET_PROMISC_MODE_THREAD))
+                return 0;
+        QETH_DBF_TEXT(trace,4,"setprm2");
+        qeth_setadp_promisc_mode(card);
+        qeth_clear_thread_running_bit(card, QETH_SET_PROMISC_MODE_THREAD);
+        return 0;
+}
+
 static int
 qeth_recover(void *ptr)
 {
@@ -973,7 +1021,6 @@ void
 qeth_schedule_recovery(struct qeth_card *card)
 {
         QETH_DBF_TEXT(trace,2,"startrec");
-
         if (qeth_set_thread_start_bit(card, QETH_RECOVER_THREAD) == 0)
                 schedule_work(&card->kernel_thread_starter);
 }
@@ -1005,6 +1052,8 @@ qeth_start_kernel_thread(struct qeth_card *card)
 
         if (qeth_do_start_thread(card, QETH_SET_IP_THREAD))
                 kernel_thread(qeth_register_ip_addresses, (void *)card,SIGCHLD);
+        if (qeth_do_start_thread(card, QETH_SET_PROMISC_MODE_THREAD))
+                kernel_thread(qeth_set_promisc_mode, (void *)card, SIGCHLD);
         if (qeth_do_start_thread(card, QETH_RECOVER_THREAD))
                 kernel_thread(qeth_recover, (void *) card, SIGCHLD);
 }
@@ -1661,7 +1710,6 @@ qeth_check_ipa_data(struct qeth_card *card, struct qeth_cmd_buffer *iob)
                                            "IP address reset.\n",
                                            QETH_CARD_IFNAME(card),
                                            card->info.chpid);
-                                netif_carrier_on(card->dev);
                                 qeth_schedule_recovery(card);
                                 return NULL;
                         case IPA_CMD_MODCCID:
@@ -1910,7 +1958,7 @@ qeth_osn_send_ipa_cmd(struct qeth_card *card, struct qeth_cmd_buffer *iob,
 {
         u16 s1, s2;
 
-QETH_DBF_TEXT(trace,4,"osndipa");
+        QETH_DBF_TEXT(trace,4,"osndipa");
 
         qeth_prepare_ipa_cmd(card, iob, QETH_PROT_OSN2);
         s1 = (u16)(IPA_PDU_HEADER_SIZE + data_len);
@@ -2154,24 +2202,21 @@ qeth_ulp_setup(struct qeth_card *card)
 }
 
 static inline int
-qeth_check_for_inbound_error(struct qeth_qdio_buffer *buf,
-                             unsigned int qdio_error,
-                             unsigned int siga_error)
+qeth_check_qdio_errors(struct qdio_buffer *buf, unsigned int qdio_error,
+                       unsigned int siga_error, const char *dbftext)
 {
-        int rc = 0;
-
         if (qdio_error || siga_error) {
-                QETH_DBF_TEXT(trace, 2, "qdinerr");
-                QETH_DBF_TEXT(qerr, 2, "qdinerr");
+                QETH_DBF_TEXT(trace, 2, dbftext);
+                QETH_DBF_TEXT(qerr, 2, dbftext);
                 QETH_DBF_TEXT_(qerr, 2, " F15=%02X",
-                               buf->buffer->element[15].flags & 0xff);
+                               buf->element[15].flags & 0xff);
                 QETH_DBF_TEXT_(qerr, 2, " F14=%02X",
-                               buf->buffer->element[14].flags & 0xff);
+                               buf->element[14].flags & 0xff);
                 QETH_DBF_TEXT_(qerr, 2, " qerr=%X", qdio_error);
                 QETH_DBF_TEXT_(qerr, 2, " serr=%X", siga_error);
-                rc = 1;
+                return 1;
         }
-        return rc;
+        return 0;
 }
 
 static inline struct sk_buff *
@@ -2720,8 +2765,9 @@ qeth_qdio_input_handler(struct ccw_device * ccwdev, unsigned int status,
         for (i = first_element; i < (first_element + count); ++i) {
                 index = i % QDIO_MAX_BUFFERS_PER_Q;
                 buffer = &card->qdio.in_q->bufs[index];
-                if (!((status == QDIO_STATUS_LOOK_FOR_ERROR) &&
-                      qeth_check_for_inbound_error(buffer, qdio_err, siga_err)))
+                if (!((status & QDIO_STATUS_LOOK_FOR_ERROR) &&
+                      qeth_check_qdio_errors(buffer->buffer, 
+                                             qdio_err, siga_err,"qinerr")))
                         qeth_process_inbound_buffer(card, buffer, index);
                 /* clear buffer and give back to hardware */
                 qeth_put_buffer_pool_entry(card, buffer->pool_entry);
@@ -2736,12 +2782,13 @@ qeth_qdio_input_handler(struct ccw_device * ccwdev, unsigned int status,
 static inline int
 qeth_handle_send_error(struct qeth_card *card,
                        struct qeth_qdio_out_buffer *buffer,
-                       int qdio_err, int siga_err)
+                       unsigned int qdio_err, unsigned int siga_err)
 {
         int sbalf15 = buffer->buffer->element[15].flags & 0xff;
         int cc = siga_err & 3;
 
         QETH_DBF_TEXT(trace, 6, "hdsnderr");
+        qeth_check_qdio_errors(buffer->buffer, qdio_err, siga_err, "qouterr");
         switch (cc) {
         case 0:
                 if (qdio_err){
@@ -2998,7 +3045,8 @@ qeth_qdio_output_handler(struct ccw_device * ccwdev, unsigned int status,
         for(i = first_element; i < (first_element + count); ++i){
                 buffer = &queue->bufs[i % QDIO_MAX_BUFFERS_PER_Q];
                 /*we only handle the KICK_IT error by doing a recovery */
-                if (qeth_handle_send_error(card, buffer, qdio_error, siga_error)
+                if (qeth_handle_send_error(card, buffer,
+                                           qdio_error, siga_error)
                                 == QETH_SEND_ERROR_KICK_IT){
                         netif_stop_queue(card->dev);
                         qeth_schedule_recovery(card);
@@ -3240,7 +3288,6 @@ qeth_init_qdio_info(struct qeth_card *card)
         card->qdio.in_buf_pool.buf_count = card->qdio.init_pool.buf_count;
         INIT_LIST_HEAD(&card->qdio.in_buf_pool.entry_list);
         INIT_LIST_HEAD(&card->qdio.init_pool.entry_list);
-        /* outbound */
 }
 
 static int
@@ -3682,6 +3729,9 @@ qeth_verify_vlan_dev(struct net_device *dev, struct qeth_card *card)
                         break;
                 }
         }
+        if (rc && !(VLAN_DEV_INFO(dev)->real_dev->priv == (void *)card))
+                return 0;
+
 #endif
         return rc;
 }
@@ -3749,7 +3799,7 @@ qeth_open(struct net_device *dev)
 
         if ( (card->info.type != QETH_CARD_TYPE_OSN) &&
              (card->options.layer2) &&
-             (!card->info.layer2_mac_registered)) {
+             (!(card->info.mac_bits & QETH_LAYER2_MAC_REGISTERED))) {
                 QETH_DBF_TEXT(trace,4,"nomacadr");
                 return -EPERM;
         }
@@ -3758,10 +3808,8 @@ qeth_open(struct net_device *dev)
         card->data.state = CH_STATE_UP;
         card->state = CARD_STATE_UP;
 
-        if (!card->lan_online){
-                if (netif_carrier_ok(dev))
-                        netif_carrier_off(dev);
-        }
+        if (!card->lan_online && netif_carrier_ok(dev))
+                netif_carrier_off(dev);
         return 0;
 }
 
@@ -4311,6 +4359,8 @@ qeth_do_send_packet(struct qeth_card *card, struct qeth_qdio_out_q *queue,
 out:
         if (flush_count)
                 qeth_flush_buffers(queue, 0, start_index, flush_count);
+        else if (!atomic_read(&queue->set_pci_flags_count))
+                atomic_swap(&queue->state, QETH_OUT_Q_LOCKED_FLUSH);
         /*
          * queue->state will go from LOCKED -> UNLOCKED or from
          * LOCKED_FLUSH -> LOCKED if output_handler wanted to 'notify' us
@@ -4975,6 +5025,10 @@ qeth_default_setassparms_cb(struct qeth_card *, struct qeth_reply *,
                             unsigned long);
 
 static int
+qeth_default_setadapterparms_cb(struct qeth_card *card,
+                                struct qeth_reply *reply,
+                                unsigned long data);
+static int
 qeth_send_setassparms(struct qeth_card *, struct qeth_cmd_buffer *,
                       __u16, long,
                       int (*reply_cb)
@@ -5301,8 +5355,7 @@ qeth_free_vlan_addresses4(struct qeth_card *card, unsigned short vid)
         struct qeth_ipaddr *addr;
 
         QETH_DBF_TEXT(trace, 4, "frvaddr4");
-        if (!card->vlangrp)
-                return;
+
         rcu_read_lock();
         in_dev = __in_dev_get_rcu(card->vlangrp->vlan_devices[vid]);
         if (!in_dev)
@@ -5330,8 +5383,7 @@ qeth_free_vlan_addresses6(struct qeth_card *card, unsigned short vid)
         struct qeth_ipaddr *addr;
 
         QETH_DBF_TEXT(trace, 4, "frvaddr6");
-        if (!card->vlangrp)
-                return;
+
         in6_dev = in6_dev_get(card->vlangrp->vlan_devices[vid]);
         if (!in6_dev)
                 return;
@@ -5351,10 +5403,38 @@ qeth_free_vlan_addresses6(struct qeth_card *card, unsigned short vid)
 }
 
 static void
+qeth_free_vlan_addresses(struct qeth_card *card, unsigned short vid)
+{
+        if (card->options.layer2 || !card->vlangrp)
+                return;
+        qeth_free_vlan_addresses4(card, vid);
+        qeth_free_vlan_addresses6(card, vid);
+}
+
+static int
+qeth_layer2_send_setdelvlan_cb(struct qeth_card *card,
+                               struct qeth_reply *reply,
+                               unsigned long data)
+{
+        struct qeth_ipa_cmd *cmd;
+
+        QETH_DBF_TEXT(trace, 2, "L2sdvcb");
+        cmd = (struct qeth_ipa_cmd *) data;
+        if (cmd->hdr.return_code) {
+                PRINT_ERR("Error in processing VLAN %i on %s: 0x%x. "
+                          "Continuing\n",cmd->data.setdelvlan.vlan_id, 
+                          QETH_CARD_IFNAME(card), cmd->hdr.return_code);
+                QETH_DBF_TEXT_(trace, 2, "L2VL%4x", cmd->hdr.command);
+                QETH_DBF_TEXT_(trace, 2, "L2%s", CARD_BUS_ID(card));
+                QETH_DBF_TEXT_(trace, 2, "err%d", cmd->hdr.return_code);
+        }
+        return 0;
+}
+
+static int
 qeth_layer2_send_setdelvlan(struct qeth_card *card, __u16 i,
                             enum qeth_ipa_cmds ipacmd)
 {
-        int rc;
         struct qeth_ipa_cmd *cmd;
         struct qeth_cmd_buffer *iob;
 
@@ -5362,15 +5442,8 @@ qeth_layer2_send_setdelvlan(struct qeth_card *card, __u16 i,
         iob = qeth_get_ipacmd_buffer(card, ipacmd, QETH_PROT_IPV4);
         cmd = (struct qeth_ipa_cmd *)(iob->data+IPA_PDU_HEADER_SIZE);
         cmd->data.setdelvlan.vlan_id = i;
-
-        rc = qeth_send_ipa_cmd(card, iob, NULL, NULL);
-        if (rc) {
-                PRINT_ERR("Error in processing VLAN %i on %s: 0x%x. "
-                          "Continuing\n",i, QETH_CARD_IFNAME(card), rc);
-                QETH_DBF_TEXT_(trace, 2, "L2VL%4x", ipacmd);
-                QETH_DBF_TEXT_(trace, 2, "L2%s", CARD_BUS_ID(card));
-                QETH_DBF_TEXT_(trace, 2, "err%d", rc);
-        }
+        return qeth_send_ipa_cmd(card, iob, 
+                                 qeth_layer2_send_setdelvlan_cb, NULL);
 }
 
 static void
@@ -5420,8 +5493,7 @@ qeth_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
         qeth_free_vlan_skbs(card, vid);
         spin_lock_irqsave(&card->vlanlock, flags);
         /* unregister IP addresses of vlan device */
-        qeth_free_vlan_addresses4(card, vid);
-        qeth_free_vlan_addresses6(card, vid);
+        qeth_free_vlan_addresses(card, vid);
         if (card->vlangrp)
                 card->vlangrp->vlan_devices[vid] = NULL;
         spin_unlock_irqrestore(&card->vlanlock, flags);
@@ -5430,6 +5502,59 @@ qeth_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
         qeth_set_multicast_list(card->dev);
 }
 #endif
+/**
+ * Examine hardware response to SET_PROMISC_MODE
+ */
+static int
+qeth_setadp_promisc_mode_cb(struct qeth_card *card, 
+                            struct qeth_reply *reply,
+                            unsigned long data)
+{
+        struct qeth_ipa_cmd *cmd;
+        struct qeth_ipacmd_setadpparms *setparms;
+
+        QETH_DBF_TEXT(trace,4,"prmadpcb");
+
+        cmd = (struct qeth_ipa_cmd *) data;
+        setparms = &(cmd->data.setadapterparms);
+        
+        qeth_default_setadapterparms_cb(card, reply, (unsigned long)cmd);
+        if (cmd->hdr.return_code) { 
+                QETH_DBF_TEXT_(trace,4,"prmrc%2.2x",cmd->hdr.return_code);      
+                setparms->data.mode = SET_PROMISC_MODE_OFF;
+        }
+        card->info.promisc_mode = setparms->data.mode;
+        return 0;
+}
+/*
+ * Set promiscuous mode (on or off) (SET_PROMISC_MODE command)
+ */
+static void
+qeth_setadp_promisc_mode(struct qeth_card *card)
+{
+        enum qeth_ipa_promisc_modes mode;
+        struct net_device *dev = card->dev;
+        struct qeth_cmd_buffer *iob;
+        struct qeth_ipa_cmd *cmd;
+
+        QETH_DBF_TEXT(trace, 4, "setprom");
+
+        if (((dev->flags & IFF_PROMISC) &&
+             (card->info.promisc_mode == SET_PROMISC_MODE_ON)) ||
+            (!(dev->flags & IFF_PROMISC) &&
+             (card->info.promisc_mode == SET_PROMISC_MODE_OFF)))
+                return;
+        mode = SET_PROMISC_MODE_OFF;
+        if (dev->flags & IFF_PROMISC)
+                mode = SET_PROMISC_MODE_ON;
+        QETH_DBF_TEXT_(trace, 4, "mode:%x", mode);
+
+        iob = qeth_get_adapter_cmd(card, IPA_SETADP_SET_PROMISC_MODE,
+                        sizeof(struct qeth_ipacmd_setadpparms));
+        cmd = (struct qeth_ipa_cmd *)(iob->data + IPA_PDU_HEADER_SIZE);
+        cmd->data.setadapterparms.data.mode = mode;
+        qeth_send_ipa_cmd(card, iob, qeth_setadp_promisc_mode_cb, NULL);
+}
 
 /**
  * set multicast address on card
@@ -5444,12 +5569,22 @@ qeth_set_multicast_list(struct net_device *dev)
          
         QETH_DBF_TEXT(trace,3,"setmulti");
         qeth_delete_mc_addresses(card);
+        if (card->options.layer2) {
+                qeth_layer2_add_multicast(card);
+                goto out;
+        }
         qeth_add_multicast_ipv4(card);
 #ifdef CONFIG_QETH_IPV6
         qeth_add_multicast_ipv6(card);
 #endif
+out:
         if (qeth_set_thread_start_bit(card, QETH_SET_IP_THREAD) == 0)
                 schedule_work(&card->kernel_thread_starter);
+        if (!qeth_adp_supported(card, IPA_SETADP_SET_PROMISC_MODE))
+                return;
+        if (qeth_set_thread_start_bit(card, QETH_SET_PROMISC_MODE_THREAD)==0)
+                schedule_work(&card->kernel_thread_starter);
+
 }
 
 static int
@@ -5657,6 +5792,24 @@ qeth_add_multicast_ipv4(struct qeth_card *card)
         in_dev_put(in4_dev);
 }
 
+static void
+qeth_layer2_add_multicast(struct qeth_card *card)
+{
+        struct qeth_ipaddr *ipm;
+        struct dev_mc_list *dm;
+
+        QETH_DBF_TEXT(trace,4,"L2addmc");
+        for (dm = card->dev->mc_list; dm; dm = dm->next) {
+                ipm = qeth_get_addr_buffer(QETH_PROT_IPV4);
+                if (!ipm)
+                        continue;
+                memcpy(ipm->mac,dm->dmi_addr,MAX_ADDR_LEN);
+                ipm->is_multicast = 1;
+                if (!qeth_add_ip(card, ipm))
+                        kfree(ipm);
+        }
+}
+
 #ifdef CONFIG_QETH_IPV6
 static inline void
 qeth_add_mc6(struct qeth_card *card, struct inet6_dev *in6_dev)
@@ -5716,10 +5869,8 @@ qeth_add_multicast_ipv6(struct qeth_card *card)
         struct inet6_dev *in6_dev;
 
         QETH_DBF_TEXT(trace,4,"chkmcv6");
-        if ((card->options.layer2 == 0) &&
-            (!qeth_is_supported(card, IPA_IPV6)) )
+        if (!qeth_is_supported(card, IPA_IPV6)) 
                 return ;
-
         in6_dev = in6_dev_get(card->dev);
         if (in6_dev == NULL)
                 return;
@@ -5825,10 +5976,10 @@ qeth_layer2_send_setmac_cb(struct qeth_card *card,
                 PRINT_WARN("Error in registering MAC address on " \
                            "device %s: x%x\n", CARD_BUS_ID(card),
                            cmd->hdr.return_code);
-                card->info.layer2_mac_registered = 0;
+                card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED;
                 cmd->hdr.return_code = -EIO;
         } else {
-                card->info.layer2_mac_registered = 1;
+                card->info.mac_bits |= QETH_LAYER2_MAC_REGISTERED;
                 memcpy(card->dev->dev_addr,cmd->data.setdelmac.mac,
                        OSA_ADDR_LEN);
                 PRINT_INFO("MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x "
@@ -5866,7 +6017,7 @@ qeth_layer2_send_delmac_cb(struct qeth_card *card,
                 cmd->hdr.return_code = -EIO;
                 return 0;
         }
-        card->info.layer2_mac_registered = 0;
+        card->info.mac_bits &= ~QETH_LAYER2_MAC_REGISTERED;
 
         return 0;
 }
@@ -5874,7 +6025,7 @@ static int
 qeth_layer2_send_delmac(struct qeth_card *card, __u8 *mac)
 {
         QETH_DBF_TEXT(trace, 2, "L2Delmac");
-        if (!card->info.layer2_mac_registered)
+        if (!(card->info.mac_bits & QETH_LAYER2_MAC_REGISTERED))
                 return 0;
         return qeth_layer2_send_setdelmac(card, mac, IPA_CMD_DELVMAC,
                                           qeth_layer2_send_delmac_cb);
@@ -5896,7 +6047,7 @@ qeth_layer2_set_mac_address(struct net_device *dev, void *p)
         card = (struct qeth_card *) dev->priv;
 
         if (!card->options.layer2) {
-                PRINT_WARN("Setting MAC address on %s is not supported"
+                PRINT_WARN("Setting MAC address on %s is not supported "
                            "in Layer 3 mode.\n", dev->name);
                 QETH_DBF_TEXT(trace, 3, "setmcLY3");
                 return -EOPNOTSUPP;
@@ -6441,6 +6592,8 @@ qeth_default_setadapterparms_cb(struct qeth_card *card,
         return 0;
 }
 
+
+
 static int
 qeth_query_setadapterparms_cb(struct qeth_card *card, struct qeth_reply *reply,
                               unsigned long data)
@@ -6481,8 +6634,13 @@ qeth_setadpparms_change_macaddr_cb(struct qeth_card *card,
         QETH_DBF_TEXT(trace,4,"chgmaccb");
 
         cmd = (struct qeth_ipa_cmd *) data;
-        memcpy(card->dev->dev_addr,
-               &cmd->data.setadapterparms.data.change_addr.addr,OSA_ADDR_LEN);
+        if (!card->options.layer2 || card->info.guestlan ||
+            !(card->info.mac_bits & QETH_LAYER2_MAC_READ)) {    
+                memcpy(card->dev->dev_addr,
+                       &cmd->data.setadapterparms.data.change_addr.addr,
+                       OSA_ADDR_LEN);
+                card->info.mac_bits |= QETH_LAYER2_MAC_READ;
+        }
         qeth_default_setadapterparms_cb(card, reply, (unsigned long) cmd);
         return 0;
 }
@@ -6602,6 +6760,12 @@ qeth_layer2_initialize(struct qeth_card *card)
         QETH_DBF_TEXT(setup, 2, "doL2init");
         QETH_DBF_TEXT_(setup, 2, "doL2%s", CARD_BUS_ID(card));
 
+        rc = qeth_query_setadapterparms(card);
+        if (rc) {
+                PRINT_WARN("could not query adapter parameters on device %s: "
+                           "x%x\n", CARD_BUS_ID(card), rc);
+        }
+
         rc = qeth_setadpparms_change_macaddr(card);
         if (rc) {
                 PRINT_WARN("couldn't get MAC address on "
@@ -7769,8 +7933,8 @@ __qeth_set_online(struct ccwgroup_device *gdev, int recovery_mode)
                 QETH_DBF_TEXT_(setup, 2, "6err%d", rc);
                 goto out_remove;
         }
-/*maybe it was set offline without ifconfig down
- * we can also use this state for recovery purposes*/
+        netif_carrier_on(card->dev);
+
         qeth_set_allowed_threads(card, 0xffffffff, 0);
         if (recover_flag == CARD_STATE_RECOVER)
                 qeth_start_again(card, recovery_mode);
@@ -8548,7 +8712,7 @@ EXPORT_SYMBOL(qeth_osn_deregister);
 EXPORT_SYMBOL(qeth_osn_assist);
 module_init(qeth_init);
 module_exit(qeth_exit);
-MODULE_AUTHOR("Frank Pavlic <pavlic@de.ibm.com>");
+MODULE_AUTHOR("Frank Pavlic <fpavlic@de.ibm.com>");
 MODULE_DESCRIPTION("Linux on zSeries OSA Express and HiperSockets support\n" \
                                       "Copyright 2000,2003 IBM Corporation\n");
 
diff --git a/drivers/s390/net/qeth_mpc.c b/drivers/s390/net/qeth_mpc.c
index 30e053d3cac2..5f8754addc14 100644
--- a/drivers/s390/net/qeth_mpc.c
+++ b/drivers/s390/net/qeth_mpc.c
@@ -4,14 +4,14 @@
  * Linux on zSeries OSA Express and HiperSockets support
  *
  * Copyright 2000,2003 IBM Corporation
- * Author(s): Frank Pavlic <pavlic@de.ibm.com>
+ * Author(s): Frank Pavlic <fpavlic@de.ibm.com>
  *            Thomas Spatzier <tspat@de.ibm.com>
  *
  */
 #include <asm/cio.h>
 #include "qeth_mpc.h"
 
-const char *VERSION_QETH_MPC_C = "$Revision: 1.12 $";
+const char *VERSION_QETH_MPC_C = "$Revision: 1.13 $";
 
 unsigned char IDX_ACTIVATE_READ[]={
         0x00,0x00,0x80,0x00, 0x00,0x00,0x00,0x00,
diff --git a/drivers/s390/net/qeth_mpc.h b/drivers/s390/net/qeth_mpc.h
index 7edc5f1fc0d2..864cec5f6c62 100644
--- a/drivers/s390/net/qeth_mpc.h
+++ b/drivers/s390/net/qeth_mpc.h
@@ -6,7 +6,7 @@
  * Copyright 2000,2003 IBM Corporation
  * Author(s): Utz Bacher <utz.bacher@de.ibm.com>
  *            Thomas Spatzier <tspat@de.ibm.com>
- *            Frank Pavlic <pavlic@de.ibm.com>
+ *            Frank Pavlic <fpavlic@de.ibm.com>
  *
  */
 #ifndef __QETH_MPC_H__
@@ -14,14 +14,14 @@
 
 #include <asm/qeth.h>
 
-#define VERSION_QETH_MPC_H "$Revision: 1.43 $"
+#define VERSION_QETH_MPC_H "$Revision: 1.46 $"
 
 extern const char *VERSION_QETH_MPC_C;
 
 #define IPA_PDU_HEADER_SIZE     0x40
 #define QETH_IPA_PDU_LEN_TOTAL(buffer) (buffer+0x0e)
 #define QETH_IPA_PDU_LEN_PDU1(buffer) (buffer+0x26)
-#define QETH_IPA_PDU_LEN_PDU2(buffer) (buffer+0x2a)
+#define QETH_IPA_PDU_LEN_PDU2(buffer) (buffer+0x29)
 #define QETH_IPA_PDU_LEN_PDU3(buffer) (buffer+0x3a)
 
 extern unsigned char IPA_PDU_HEADER[];
@@ -217,7 +217,7 @@ enum qeth_ipa_setadp_cmd {
         IPA_SETADP_SEND_OSA_MESSAGE             = 0x0100,
         IPA_SETADP_SET_SNMP_CONTROL             = 0x0200,
         IPA_SETADP_READ_SNMP_PARMS              = 0x0400,
-        IPA_SETADP_WRITE_SNMP_PARMS             = 0x0800,
+        IPA_SETADP_SET_PROMISC_MODE             = 0x0800,
         IPA_SETADP_QUERY_CARD_INFO              = 0x1000,
 };
 enum qeth_ipa_mac_ops {
@@ -232,9 +232,12 @@ enum qeth_ipa_addr_ops {
         CHANGE_ADDR_ADD_ADDR            = 1,
         CHANGE_ADDR_DEL_ADDR            = 2,
         CHANGE_ADDR_FLUSH_ADDR_TABLE    = 4,
-
-
 };
+enum qeth_ipa_promisc_modes {
+        SET_PROMISC_MODE_OFF            = 0,
+        SET_PROMISC_MODE_ON             = 1,
+};
+
 /* (SET)DELIP(M) IPA stuff ***************************************************/
 struct qeth_ipacmd_setdelip4 {
         __u8   ip_addr[4];
diff --git a/drivers/s390/net/qeth_proc.c b/drivers/s390/net/qeth_proc.c
index f2ccfea8fdb8..7bf35098831e 100644
--- a/drivers/s390/net/qeth_proc.c
+++ b/drivers/s390/net/qeth_proc.c
@@ -1,6 +1,6 @@
 /*
  *
- * linux/drivers/s390/net/qeth_fs.c ($Revision: 1.13 $)
+ * linux/drivers/s390/net/qeth_fs.c ($Revision: 1.16 $)
  *
  * Linux on zSeries OSA Express and HiperSockets support
  * This file contains code related to procfs.
@@ -21,7 +21,7 @@
 #include "qeth_mpc.h"
 #include "qeth_fs.h"
 
-const char *VERSION_QETH_PROC_C = "$Revision: 1.13 $";
+const char *VERSION_QETH_PROC_C = "$Revision: 1.16 $";
 
 /***** /proc/qeth *****/
 #define QETH_PROCFILE_NAME "qeth"
@@ -30,30 +30,26 @@ static struct proc_dir_entry *qeth_procfile;
 static int
 qeth_procfile_seq_match(struct device *dev, void *data)
 {
-        return 1;
+        return(dev ? 1 : 0);
 }
 
 static void *
 qeth_procfile_seq_start(struct seq_file *s, loff_t *offset)
 {
-        struct device *dev;
-        loff_t nr;
-
+        struct device *dev = NULL;
+        loff_t nr = 0;
+        
         down_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-
-        nr = *offset;
-        if (nr == 0)
+        if (*offset == 0)
                 return SEQ_START_TOKEN;
-
-        dev = driver_find_device(&qeth_ccwgroup_driver.driver, NULL,
-                                 NULL, qeth_procfile_seq_match);
-
-        /* get card at pos *offset */
-        nr = *offset;
-        while (nr-- > 1 && dev)
+        while (1) {
                 dev = driver_find_device(&qeth_ccwgroup_driver.driver, dev,
                                          NULL, qeth_procfile_seq_match);
-        return (void *) dev;
+                if (++nr == *offset)
+                        break;
+                put_device(dev);
+        }
+        return dev;
 }
 
 static void
@@ -66,19 +62,14 @@ static void *
 qeth_procfile_seq_next(struct seq_file *s, void *it, loff_t *offset)
 {
         struct device *prev, *next;
-
-        if (it == SEQ_START_TOKEN) {
-                next = driver_find_device(&qeth_ccwgroup_driver.driver,
-                                          NULL, NULL, qeth_procfile_seq_match);
-                if (next)
-                        (*offset)++;
-                return (void *) next;
-        }
-        prev = (struct device *) it;
+        
+        if (it == SEQ_START_TOKEN) 
+                prev = NULL;
+        else
+                prev = (struct device *) it;
         next = driver_find_device(&qeth_ccwgroup_driver.driver,
                                   prev, NULL, qeth_procfile_seq_match);
-        if (next)
-                (*offset)++;
+        (*offset)++;
         return (void *) next;
 }
 
@@ -87,7 +78,7 @@ qeth_get_router_str(struct qeth_card *card, int ipv)
 {
         int routing_type = 0;
 
-        if (ipv == 4){
+        if (ipv == 4) {
                 routing_type = card->options.route4.type;
         } else {
 #ifdef CONFIG_QETH_IPV6
@@ -154,6 +145,7 @@ qeth_procfile_seq_show(struct seq_file *s, void *it)
                                         card->qdio.in_buf_pool.buf_count);
                 else
                         seq_printf(s, "  +++ LAN OFFLINE +++\n");
+                put_device(device);
         }
         return 0;
 }
@@ -184,51 +176,16 @@ static struct file_operations qeth_procfile_fops = {
 static struct proc_dir_entry *qeth_perf_procfile;
 
 #ifdef CONFIG_QETH_PERF_STATS
-
-static void *
-qeth_perf_procfile_seq_start(struct seq_file *s, loff_t *offset)
-{
-        struct device *dev = NULL;
-        int nr;
-
-        down_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-        /* get card at pos *offset */
-        dev = driver_find_device(&qeth_ccwgroup_driver.driver, NULL, NULL,
-                                 qeth_procfile_seq_match);
-
-        /* get card at pos *offset */
-        nr = *offset;
-        while (nr-- > 1 && dev)
-                dev = driver_find_device(&qeth_ccwgroup_driver.driver, dev,
-                                         NULL, qeth_procfile_seq_match);
-        return (void *) dev;
-}
-
-static void
-qeth_perf_procfile_seq_stop(struct seq_file *s, void* it)
-{
-        up_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-}
-
-static void *
-qeth_perf_procfile_seq_next(struct seq_file *s, void *it, loff_t *offset)
-{
-        struct device *prev, *next;
-
-        prev = (struct device *) it;
-        next = driver_find_device(&qeth_ccwgroup_driver.driver, prev,
-                                  NULL, qeth_procfile_seq_match);
-        if (next)
-                (*offset)++;
-        return (void *) next;
-}
-
 static int
 qeth_perf_procfile_seq_show(struct seq_file *s, void *it)
 {
         struct device *device;
         struct qeth_card *card;
 
+        
+        if (it == SEQ_START_TOKEN)
+                return 0;
+
         device = (struct device *) it;
         card = device->driver_data;
         seq_printf(s, "For card with devnos %s/%s/%s (%s):\n",
@@ -295,13 +252,14 @@ qeth_perf_procfile_seq_show(struct seq_file *s, void *it)
                         card->perf_stats.outbound_do_qdio_time,
                         card->perf_stats.outbound_do_qdio_cnt
                   );
+        put_device(device);
         return 0;
 }
 
 static struct seq_operations qeth_perf_procfile_seq_ops = {
-        .start = qeth_perf_procfile_seq_start,
-        .stop  = qeth_perf_procfile_seq_stop,
-        .next  = qeth_perf_procfile_seq_next,
+        .start = qeth_procfile_seq_start,
+        .stop  = qeth_procfile_seq_stop,
+        .next  = qeth_procfile_seq_next,
         .show  = qeth_perf_procfile_seq_show,
 };
 
@@ -324,93 +282,6 @@ static struct file_operations qeth_perf_procfile_fops = {
 #define qeth_perf_procfile_created 1
 #endif /* CONFIG_QETH_PERF_STATS */
 
-/***** /proc/qeth_ipa_takeover *****/
-#define QETH_IPATO_PROCFILE_NAME "qeth_ipa_takeover"
-static struct proc_dir_entry *qeth_ipato_procfile;
-
-static void *
-qeth_ipato_procfile_seq_start(struct seq_file *s, loff_t *offset)
-{
-        struct device *dev;
-        loff_t nr;
-
-        down_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-        /* TODO: finish this */
-        /*
-         * maybe SEQ_SATRT_TOKEN can be returned for offset 0
-         * output driver settings then;
-         * else output setting for respective card
-         */
-
-        dev = driver_find_device(&qeth_ccwgroup_driver.driver, NULL, NULL,
-                                 qeth_procfile_seq_match);
-
-        /* get card at pos *offset */
-        nr = *offset;
-        while (nr-- > 1 && dev)
-                dev = driver_find_device(&qeth_ccwgroup_driver.driver, dev,
-                                         NULL, qeth_procfile_seq_match);
-        return (void *) dev;
-}
-
-static void
-qeth_ipato_procfile_seq_stop(struct seq_file *s, void* it)
-{
-        up_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-}
-
-static void *
-qeth_ipato_procfile_seq_next(struct seq_file *s, void *it, loff_t *offset)
-{
-        struct device *prev, *next;
-
-        prev = (struct device *) it;
-        next = driver_find_device(&qeth_ccwgroup_driver.driver, prev,
-                                  NULL, qeth_procfile_seq_match);
-        if (next)
-                (*offset)++;
-        return (void *) next;
-}
-
-static int
-qeth_ipato_procfile_seq_show(struct seq_file *s, void *it)
-{
-        struct device *device;
-        struct qeth_card *card;
-
-        /* TODO: finish this */
-        /*
-         * maybe SEQ_SATRT_TOKEN can be returned for offset 0
-         * output driver settings then;
-         * else output setting for respective card
-         */
-        device = (struct device *) it;
-        card = device->driver_data;
-
-        return 0;
-}
-
-static struct seq_operations qeth_ipato_procfile_seq_ops = {
-        .start = qeth_ipato_procfile_seq_start,
-        .stop  = qeth_ipato_procfile_seq_stop,
-        .next  = qeth_ipato_procfile_seq_next,
-        .show  = qeth_ipato_procfile_seq_show,
-};
-
-static int
-qeth_ipato_procfile_open(struct inode *inode, struct file *file)
-{
-        return seq_open(file, &qeth_ipato_procfile_seq_ops);
-}
-
-static struct file_operations qeth_ipato_procfile_fops = {
-        .owner   = THIS_MODULE,
-        .open    = qeth_ipato_procfile_open,
-        .read    = seq_read,
-        .llseek  = seq_lseek,
-        .release = seq_release,
-};
-
 int __init
 qeth_create_procfs_entries(void)
 {
@@ -426,13 +297,7 @@ qeth_create_procfs_entries(void)
                 qeth_perf_procfile->proc_fops = &qeth_perf_procfile_fops;
 #endif /* CONFIG_QETH_PERF_STATS */
 
-        qeth_ipato_procfile = create_proc_entry(QETH_IPATO_PROCFILE_NAME,
-                                           S_IFREG | 0444, NULL);
-        if (qeth_ipato_procfile)
-                qeth_ipato_procfile->proc_fops = &qeth_ipato_procfile_fops;
-
         if (qeth_procfile &&
-            qeth_ipato_procfile &&
             qeth_perf_procfile_created)
                 return 0;
         else
@@ -446,62 +311,5 @@ qeth_remove_procfs_entries(void)
                 remove_proc_entry(QETH_PROCFILE_NAME, NULL);
         if (qeth_perf_procfile)
                 remove_proc_entry(QETH_PERF_PROCFILE_NAME, NULL);
-        if (qeth_ipato_procfile)
-                remove_proc_entry(QETH_IPATO_PROCFILE_NAME, NULL);
 }
 
-
-/* ONLY FOR DEVELOPMENT! -> make it as module */
-/*
-static void
-qeth_create_sysfs_entries(void)
-{
-        struct device *dev;
-
-        down_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-
-        list_for_each_entry(dev, &qeth_ccwgroup_driver.driver.devices,
-                        driver_list)
-                qeth_create_device_attributes(dev);
-
-        up_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-}
-
-static void
-qeth_remove_sysfs_entries(void)
-{
-        struct device *dev;
-
-        down_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-
-        list_for_each_entry(dev, &qeth_ccwgroup_driver.driver.devices,
-                        driver_list)
-                qeth_remove_device_attributes(dev);
-
-        up_read(&qeth_ccwgroup_driver.driver.bus->subsys.rwsem);
-}
-
-static int __init
-qeth_fs_init(void)
-{
-        printk(KERN_INFO "qeth_fs_init\n");
-        qeth_create_procfs_entries();
-        qeth_create_sysfs_entries();
-
-        return 0;
-}
-
-static void __exit
-qeth_fs_exit(void)
-{
-        printk(KERN_INFO "qeth_fs_exit\n");
-        qeth_remove_procfs_entries();
-        qeth_remove_sysfs_entries();
-}
-
-
-module_init(qeth_fs_init);
-module_exit(qeth_fs_exit);
-
-MODULE_LICENSE("GPL");
-*/
diff --git a/drivers/s390/net/qeth_sys.c b/drivers/s390/net/qeth_sys.c
index f91a02db5743..0ea185f70f75 100644
--- a/drivers/s390/net/qeth_sys.c
+++ b/drivers/s390/net/qeth_sys.c
@@ -1,6 +1,6 @@
 /*
  *
- * linux/drivers/s390/net/qeth_sys.c ($Revision: 1.55 $)
+ * linux/drivers/s390/net/qeth_sys.c ($Revision: 1.60 $)
  *
  * Linux on zSeries OSA Express and HiperSockets support
  * This file contains code related to sysfs.
@@ -8,7 +8,7 @@
  * Copyright 2000,2003 IBM Corporation
  *
  * Author(s): Thomas Spatzier <tspat@de.ibm.com>
- *            Frank Pavlic <pavlic@de.ibm.com>
+ *            Frank Pavlic <fpavlic@de.ibm.com>
  *
  */
 #include <linux/list.h>
@@ -20,7 +20,7 @@
 #include "qeth_mpc.h"
 #include "qeth_fs.h"
 
-const char *VERSION_QETH_SYS_C = "$Revision: 1.55 $";
+const char *VERSION_QETH_SYS_C = "$Revision: 1.60 $";
 
 /*****************************************************************************/
 /*                                                                           */
@@ -160,7 +160,7 @@ qeth_dev_portname_store(struct device *dev, struct device_attribute *attr, const
                 return -EPERM;
 
         tmp = strsep((char **) &buf, "\n");
-        if ((strlen(tmp) > 8) || (strlen(tmp) < 2))
+        if ((strlen(tmp) > 8) || (strlen(tmp) == 0))
                 return -EINVAL;
 
         card->info.portname[0] = strlen(tmp);
@@ -1117,7 +1117,7 @@ qeth_parse_ipatoe(const char* buf, enum qeth_prot_versions proto,
         start = buf;
         /* get address string */
         end = strchr(start, '/');
-        if (!end){
+        if (!end || (end-start >= 49)){
                 PRINT_WARN("Invalid format for ipato_addx/delx. "
                            "Use <ip addr>/<mask bits>\n");
                 return -EINVAL;
diff --git a/drivers/s390/net/qeth_tso.h b/drivers/s390/net/qeth_tso.h
index ad33e6f466f1..3c50b6f24f51 100644
--- a/drivers/s390/net/qeth_tso.h
+++ b/drivers/s390/net/qeth_tso.h
@@ -1,13 +1,13 @@
 /*
- * linux/drivers/s390/net/qeth_tso.h ($Revision: 1.7 $)
+ * linux/drivers/s390/net/qeth_tso.h ($Revision: 1.8 $)
  *
  * Header file for qeth TCP Segmentation Offload support.
  *
  * Copyright 2004 IBM Corporation
  *
- *    Author(s): Frank Pavlic <pavlic@de.ibm.com>
+ *    Author(s): Frank Pavlic <fpavlic@de.ibm.com>
  *
- *    $Revision: 1.7 $   $Date: 2005/05/04 20:19:18 $
+ *    $Revision: 1.8 $   $Date: 2005/05/04 20:19:18 $
  *
  */
 #ifndef __QETH_TSO_H__
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index c218b5c944a6..5e84c5aa7779 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -996,6 +996,20 @@ zfcp_adapter_enqueue(struct ccw_device *ccw_device)
         spin_lock_init(&adapter->fsf_req_list_lock);
         INIT_LIST_HEAD(&adapter->fsf_req_list_head);
 
+        /* initialize debug locks */
+
+        spin_lock_init(&adapter->erp_dbf_lock);
+        spin_lock_init(&adapter->hba_dbf_lock);
+        spin_lock_init(&adapter->san_dbf_lock);
+        spin_lock_init(&adapter->scsi_dbf_lock);
+
+        /* initialize error recovery stuff */
+
+        rwlock_init(&adapter->erp_lock);
+        sema_init(&adapter->erp_ready_sem, 0);
+        INIT_LIST_HEAD(&adapter->erp_ready_head);
+        INIT_LIST_HEAD(&adapter->erp_running_head);
+
         /* initialize abort lock */
         rwlock_init(&adapter->abort_lock);
 
diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c
index 826fb3b00605..95599719f8ab 100644
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -926,7 +926,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter)
         char dbf_name[DEBUG_MAX_NAME_LEN];
 
         /* debug feature area which records recovery activity */
-        spin_lock_init(&adapter->erp_dbf_lock);
         sprintf(dbf_name, "zfcp_%s_erp", zfcp_get_busid_by_adapter(adapter));
         adapter->erp_dbf = debug_register(dbf_name, dbfsize, 2,
                                           sizeof(struct zfcp_erp_dbf_record));
@@ -936,7 +935,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter)
         debug_set_level(adapter->erp_dbf, 3);
 
         /* debug feature area which records HBA (FSF and QDIO) conditions */
-        spin_lock_init(&adapter->hba_dbf_lock);
         sprintf(dbf_name, "zfcp_%s_hba", zfcp_get_busid_by_adapter(adapter));
         adapter->hba_dbf = debug_register(dbf_name, dbfsize, 1,
                                           sizeof(struct zfcp_hba_dbf_record));
@@ -947,7 +945,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter)
         debug_set_level(adapter->hba_dbf, 3);
 
         /* debug feature area which records SAN command failures and recovery */
-        spin_lock_init(&adapter->san_dbf_lock);
         sprintf(dbf_name, "zfcp_%s_san", zfcp_get_busid_by_adapter(adapter));
         adapter->san_dbf = debug_register(dbf_name, dbfsize, 1,
                                           sizeof(struct zfcp_san_dbf_record));
@@ -958,7 +955,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter)
         debug_set_level(adapter->san_dbf, 6);
 
         /* debug feature area which records SCSI command failures and recovery */
-        spin_lock_init(&adapter->scsi_dbf_lock);
         sprintf(dbf_name, "zfcp_%s_scsi", zfcp_get_busid_by_adapter(adapter));
         adapter->scsi_dbf = debug_register(dbf_name, dbfsize, 1,
                                            sizeof(struct zfcp_scsi_dbf_record));
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index 023f4e558ae4..ee7314d8c2da 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -1071,11 +1071,6 @@ zfcp_erp_thread_setup(struct zfcp_adapter *adapter)
 
         atomic_clear_mask(ZFCP_STATUS_ADAPTER_ERP_THREAD_UP, &adapter->status);
 
-        rwlock_init(&adapter->erp_lock);
-        INIT_LIST_HEAD(&adapter->erp_ready_head);
-        INIT_LIST_HEAD(&adapter->erp_running_head);
-        sema_init(&adapter->erp_ready_sem, 0);
-
         retval = kernel_thread(zfcp_erp_thread, adapter, SIGCHLD);
         if (retval < 0) {
                 ZFCP_LOG_NORMAL("error: creation of erp thread failed for "
@@ -2248,29 +2243,26 @@ zfcp_erp_adapter_strategy_close_qdio(struct zfcp_erp_action *erp_action)
         return retval;
 }
 
-/*
- * function:    zfcp_fsf_init
- *
- * purpose:     initializes FSF operation for the specified adapter
- *
- * returns:     0 - succesful initialization of FSF operation
- *              !0 - failed to initialize FSF operation
- */
 static int
 zfcp_erp_adapter_strategy_open_fsf(struct zfcp_erp_action *erp_action)
 {
-        int xconfig, xport;
+        int retval;
 
-        if (atomic_test_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
-                             &erp_action->adapter->status)) {
+        if ((atomic_test_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
+                              &erp_action->adapter->status)) &&
+            (erp_action->adapter->adapter_features &
+             FSF_FEATURE_HBAAPI_MANAGEMENT)) {
                 zfcp_erp_adapter_strategy_open_fsf_xport(erp_action);
                 atomic_set(&erp_action->adapter->erp_counter, 0);
                 return ZFCP_ERP_FAILED;
         }
 
-        xconfig = zfcp_erp_adapter_strategy_open_fsf_xconfig(erp_action);
-        xport   = zfcp_erp_adapter_strategy_open_fsf_xport(erp_action);
-        if ((xconfig == ZFCP_ERP_FAILED) || (xport == ZFCP_ERP_FAILED))
+        retval = zfcp_erp_adapter_strategy_open_fsf_xconfig(erp_action);
+        if (retval == ZFCP_ERP_FAILED)
+                return ZFCP_ERP_FAILED;
+
+        retval = zfcp_erp_adapter_strategy_open_fsf_xport(erp_action);
+        if (retval == ZFCP_ERP_FAILED)
                 return ZFCP_ERP_FAILED;
 
         return zfcp_erp_adapter_strategy_open_fsf_statusread(erp_action);
@@ -2359,41 +2351,29 @@ zfcp_erp_adapter_strategy_open_fsf_xconfig(struct zfcp_erp_action *erp_action)
 static int
 zfcp_erp_adapter_strategy_open_fsf_xport(struct zfcp_erp_action *erp_action)
 {
-        int retval = ZFCP_ERP_SUCCEEDED;
+        int ret;
         int retries;
         int sleep;
         struct zfcp_adapter *adapter = erp_action->adapter;
 
         atomic_clear_mask(ZFCP_STATUS_ADAPTER_XPORT_OK, &adapter->status);
 
-        for (retries = 0; ; retries++) {
-                ZFCP_LOG_DEBUG("Doing exchange port data\n");
+        retries = 0;
+        do {
+                write_lock(&adapter->erp_lock);
                 zfcp_erp_action_to_running(erp_action);
+                write_unlock(&adapter->erp_lock);
                 zfcp_erp_timeout_init(erp_action);
-                if (zfcp_fsf_exchange_port_data(erp_action, adapter, NULL)) {
-                        retval = ZFCP_ERP_FAILED;
-                        debug_text_event(adapter->erp_dbf, 5, "a_fstx_xf");
-                        ZFCP_LOG_INFO("error: initiation of exchange of "
-                                      "port data failed for adapter %s\n",
-                                      zfcp_get_busid_by_adapter(adapter));
-                        break;
+                ret = zfcp_fsf_exchange_port_data(erp_action, adapter, NULL);
+                if (ret == -EOPNOTSUPP) {
+                        debug_text_event(adapter->erp_dbf, 3, "a_xport_notsupp");
+                        return ZFCP_ERP_SUCCEEDED;
+                } else if (ret) {
+                        debug_text_event(adapter->erp_dbf, 3, "a_xport_failed");
+                        return ZFCP_ERP_FAILED;
                 }
-                debug_text_event(adapter->erp_dbf, 6, "a_fstx_xok");
-                ZFCP_LOG_DEBUG("Xchange underway\n");
+                debug_text_event(adapter->erp_dbf, 6, "a_xport_ok");
 
-                /*
-                 * Why this works:
-                 * Both the normal completion handler as well as the timeout
-                 * handler will do an 'up' when the 'exchange port data'
-                 * request completes or times out. Thus, the signal to go on
-                 * won't be lost utilizing this semaphore.
-                 * Furthermore, this 'adapter_reopen' action is
-                 * guaranteed to be the only action being there (highest action
-                 * which prevents other actions from being created).
-                 * Resulting from that, the wake signal recognized here
-                 * _must_ be the one belonging to the 'exchange port
-                 * data' request.
-                 */
                 down(&adapter->erp_ready_sem);
                 if (erp_action->status & ZFCP_STATUS_ERP_TIMEDOUT) {
                         ZFCP_LOG_INFO("error: exchange of port data "
@@ -2401,29 +2381,19 @@ zfcp_erp_adapter_strategy_open_fsf_xport(struct zfcp_erp_action *erp_action)
                                       zfcp_get_busid_by_adapter(adapter));
                         break;
                 }
-
                 if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
                                       &adapter->status))
                         break;
 
-                ZFCP_LOG_DEBUG("host connection still initialising... "
-                               "waiting and retrying...\n");
-                /* sleep a little bit before retry */
-                sleep = retries < ZFCP_EXCHANGE_PORT_DATA_SHORT_RETRIES ?
-                                ZFCP_EXCHANGE_PORT_DATA_SHORT_SLEEP :
-                                ZFCP_EXCHANGE_PORT_DATA_LONG_SLEEP;
-                msleep(jiffies_to_msecs(sleep));
-        }
-
-        if (atomic_test_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
-                             &adapter->status)) {
-                ZFCP_LOG_INFO("error: exchange of port data for "
-                              "adapter %s failed\n",
-                              zfcp_get_busid_by_adapter(adapter));
-                retval = ZFCP_ERP_FAILED;
-        }
+                if (retries < ZFCP_EXCHANGE_PORT_DATA_SHORT_RETRIES) {
+                        sleep = ZFCP_EXCHANGE_PORT_DATA_SHORT_SLEEP;
+                        retries++;
+                } else
+                        sleep = ZFCP_EXCHANGE_PORT_DATA_LONG_SLEEP;
+                schedule_timeout(sleep);
+        } while (1);
 
-        return retval;
+        return ZFCP_ERP_SUCCEEDED;
 }
 
 /*
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 3b0fc1163f5f..59587951c847 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -554,6 +554,17 @@ static void
 zfcp_fsf_link_down_info_eval(struct zfcp_adapter *adapter,
                              struct fsf_link_down_info *link_down)
 {
+        if (atomic_test_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
+                             &adapter->status))
+                return;
+
+        atomic_set_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED, &adapter->status);
+
+        if (link_down == NULL) {
+                zfcp_erp_adapter_reopen(adapter, 0);
+                return;
+        }
+
         switch (link_down->error_code) {
         case FSF_PSQ_LINK_NO_LIGHT:
                 ZFCP_LOG_NORMAL("The local link to adapter %s is down "
@@ -634,20 +645,15 @@ zfcp_fsf_link_down_info_eval(struct zfcp_adapter *adapter,
                                 link_down->explanation_code,
                                 link_down->vendor_specific_code);
 
-        if (!atomic_test_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
-                              &adapter->status)) {
-                atomic_set_mask(ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED,
-                                &adapter->status);
-                switch (link_down->error_code) {
-                case FSF_PSQ_LINK_NO_LIGHT:
-                case FSF_PSQ_LINK_WRAP_PLUG:
-                case FSF_PSQ_LINK_NO_FCP:
-                case FSF_PSQ_LINK_FIRMWARE_UPDATE:
-                        zfcp_erp_adapter_reopen(adapter, 0);
-                        break;
-                default:
-                        zfcp_erp_adapter_failed(adapter);
-                }
+        switch (link_down->error_code) {
+        case FSF_PSQ_LINK_NO_LIGHT:
+        case FSF_PSQ_LINK_WRAP_PLUG:
+        case FSF_PSQ_LINK_NO_FCP:
+        case FSF_PSQ_LINK_FIRMWARE_UPDATE:
+                zfcp_erp_adapter_reopen(adapter, 0);
+                break;
+        default:
+                zfcp_erp_adapter_failed(adapter);
         }
 }
 
@@ -919,30 +925,36 @@ zfcp_fsf_status_read_handler(struct zfcp_fsf_req *fsf_req)
                 case FSF_STATUS_READ_SUB_NO_PHYSICAL_LINK:
                         ZFCP_LOG_INFO("Physical link to adapter %s is down\n",
                                       zfcp_get_busid_by_adapter(adapter));
+                        zfcp_fsf_link_down_info_eval(adapter,
+                                (struct fsf_link_down_info *)
+                                &status_buffer->payload);
                         break;
                 case FSF_STATUS_READ_SUB_FDISC_FAILED:
                         ZFCP_LOG_INFO("Local link to adapter %s is down "
                                       "due to failed FDISC login\n",
-                              zfcp_get_busid_by_adapter(adapter));
+                                      zfcp_get_busid_by_adapter(adapter));
+                        zfcp_fsf_link_down_info_eval(adapter,
+                                (struct fsf_link_down_info *)
+                                &status_buffer->payload);
                         break;
                 case FSF_STATUS_READ_SUB_FIRMWARE_UPDATE:
                         ZFCP_LOG_INFO("Local link to adapter %s is down "
                                       "due to firmware update on adapter\n",
                                       zfcp_get_busid_by_adapter(adapter));
+                        zfcp_fsf_link_down_info_eval(adapter, NULL);
                         break;
                 default:
                         ZFCP_LOG_INFO("Local link to adapter %s is down "
                                       "due to unknown reason\n",
                                       zfcp_get_busid_by_adapter(adapter));
+                        zfcp_fsf_link_down_info_eval(adapter, NULL);
                 };
-                zfcp_fsf_link_down_info_eval(adapter,
-                        (struct fsf_link_down_info *) &status_buffer->payload);
                 break;
 
         case FSF_STATUS_READ_LINK_UP:
                 ZFCP_LOG_NORMAL("Local link to adapter %s was replugged. "
-                              "Restarting operations on this adapter\n",
-                              zfcp_get_busid_by_adapter(adapter));
+                                "Restarting operations on this adapter\n",
+                                zfcp_get_busid_by_adapter(adapter));
                 /* All ports should be marked as ready to run again */
                 zfcp_erp_modify_adapter_status(adapter,
                                                ZFCP_STATUS_COMMON_RUNNING,
@@ -2191,13 +2203,10 @@ zfcp_fsf_exchange_port_data(struct zfcp_erp_action *erp_action,
                 return -EOPNOTSUPP;
         }
 
-        timer = kmalloc(sizeof(struct timer_list), GFP_KERNEL);
-        if (!timer)
-                return -ENOMEM;
-
         /* setup new FSF request */
         retval = zfcp_fsf_req_create(adapter, FSF_QTCB_EXCHANGE_PORT_DATA,
-                                     0, 0, &lock_flags, &fsf_req);
+                                     erp_action ? ZFCP_REQ_AUTO_CLEANUP : 0,
+                                     0, &lock_flags, &fsf_req);
         if (retval < 0) {
                 ZFCP_LOG_INFO("error: Out of resources. Could not create an "
                               "exchange port data request for"
@@ -2205,25 +2214,33 @@ zfcp_fsf_exchange_port_data(struct zfcp_erp_action *erp_action,
                               zfcp_get_busid_by_adapter(adapter));
                 write_unlock_irqrestore(&adapter->request_queue.queue_lock,
                                         lock_flags);
-                goto out;
-        }
-
-        if (erp_action) {
-                erp_action->fsf_req = fsf_req;
-                fsf_req->erp_action = erp_action;
+                return retval;
         }
 
         if (data)
-        fsf_req->data = (unsigned long) data;
+                fsf_req->data = (unsigned long) data;
 
         sbale = zfcp_qdio_sbale_req(fsf_req, fsf_req->sbal_curr, 0);
         sbale[0].flags |= SBAL_FLAGS0_TYPE_READ;
         sbale[1].flags |= SBAL_FLAGS_LAST_ENTRY;
 
-        init_timer(timer);
-        timer->function = zfcp_fsf_request_timeout_handler;
-        timer->data = (unsigned long) adapter;
-        timer->expires = ZFCP_FSF_REQUEST_TIMEOUT;
+        if (erp_action) {
+                erp_action->fsf_req = fsf_req;
+                fsf_req->erp_action = erp_action;
+                timer = &erp_action->timer;
+        } else {
+                timer = kmalloc(sizeof(struct timer_list), GFP_ATOMIC);
+                if (!timer) {
+                        write_unlock_irqrestore(&adapter->request_queue.queue_lock,
+                                                lock_flags);
+                        zfcp_fsf_req_free(fsf_req);
+                        return -ENOMEM;
+                }
+                init_timer(timer);
+                timer->function = zfcp_fsf_request_timeout_handler;
+                timer->data = (unsigned long) adapter;
+                timer->expires = ZFCP_FSF_REQUEST_TIMEOUT;
+        }
 
         retval = zfcp_fsf_req_send(fsf_req, timer);
         if (retval) {
@@ -2233,23 +2250,22 @@ zfcp_fsf_exchange_port_data(struct zfcp_erp_action *erp_action,
                 zfcp_fsf_req_free(fsf_req);
                 if (erp_action)
                         erp_action->fsf_req = NULL;
+                else
+                        kfree(timer);
                 write_unlock_irqrestore(&adapter->request_queue.queue_lock,
                                         lock_flags);
-                goto out;
+                return retval;
         }
 
-        ZFCP_LOG_DEBUG("Exchange Port Data request initiated (adapter %s)\n",
-                       zfcp_get_busid_by_adapter(adapter));
-
-        write_unlock_irqrestore(&adapter->request_queue.queue_lock,
-                                lock_flags);
+        write_unlock_irqrestore(&adapter->request_queue.queue_lock, lock_flags);
 
-        wait_event(fsf_req->completion_wq,
-                   fsf_req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
-        del_timer_sync(timer);
-        zfcp_fsf_req_free(fsf_req);
- out:
-        kfree(timer);
+        if (!erp_action) {
+                wait_event(fsf_req->completion_wq,
+                           fsf_req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
+                del_timer_sync(timer);
+                zfcp_fsf_req_free(fsf_req);
+                kfree(timer);
+        }
         return retval;
 }
 
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index 3dcd1bfba3b4..66608d13a634 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -179,7 +179,7 @@ zfcp_scsi_slave_alloc(struct scsi_device *sdp)
         struct zfcp_adapter *adapter;
         struct zfcp_unit *unit;
         unsigned long flags;
-        int retval = -ENODEV;
+        int retval = -ENXIO;
 
         adapter = (struct zfcp_adapter *) sdp->host->hostdata[0];
         if (!adapter)
diff --git a/drivers/sbus/char/aurora.c b/drivers/sbus/char/aurora.c
index 672f9f2b2163..92e6c5639dd3 100644
--- a/drivers/sbus/char/aurora.c
+++ b/drivers/sbus/char/aurora.c
@@ -124,25 +124,25 @@ static inline int aurora_paranoia_check(struct Aurora_port const * port,
  */
 
 /* Get board number from pointer */
-extern inline int board_No (struct Aurora_board const * bp)
+static inline int board_No (struct Aurora_board const * bp)
 {
         return bp - aurora_board;
 }
 
 /* Get port number from pointer */
-extern inline int port_No (struct Aurora_port const * port)
+static inline int port_No (struct Aurora_port const * port)
 {
         return AURORA_PORT(port - aurora_port); 
 }
 
 /* Get pointer to board from pointer to port */
-extern inline struct Aurora_board * port_Board(struct Aurora_port const * port)
+static inline struct Aurora_board * port_Board(struct Aurora_port const * port)
 {
         return &aurora_board[AURORA_BOARD(port - aurora_port)];
 }
 
 /* Wait for Channel Command Register ready */
-extern inline void aurora_wait_CCR(struct aurora_reg128 * r)
+static inline void aurora_wait_CCR(struct aurora_reg128 * r)
 {
         unsigned long delay;
 
@@ -161,7 +161,7 @@ printk("aurora_wait_CCR\n");
  */
 
 /* Must be called with enabled interrupts */
-extern inline void aurora_long_delay(unsigned long delay)
+static inline void aurora_long_delay(unsigned long delay)
 {
         unsigned long i;
 
@@ -420,7 +420,7 @@ static void aurora_release_io_range(struct Aurora_board *bp)
         sbus_iounmap((unsigned long)bp->r3, 4);
 }
 
-extern inline void aurora_mark_event(struct Aurora_port * port, int event)
+static inline void aurora_mark_event(struct Aurora_port * port, int event)
 {
 #ifdef AURORA_DEBUG
         printk("aurora_mark_event: start\n");
diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c
index 2c86a4b809cd..c3a51d1fae5d 100644
--- a/drivers/sbus/char/display7seg.c
+++ b/drivers/sbus/char/display7seg.c
@@ -119,7 +119,7 @@ static long d7s_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
         __u8 regs = readb(d7s_regs);
         __u8 ireg = 0;
-        int error = 0
+        int error = 0;
 
         if (D7S_MINOR != iminor(file->f_dentry->d_inode))
                 return -ENODEV;
diff --git a/drivers/sbus/char/jsflash.c b/drivers/sbus/char/jsflash.c
index c12c5046e2fa..14631ac11bc7 100644
--- a/drivers/sbus/char/jsflash.c
+++ b/drivers/sbus/char/jsflash.c
@@ -249,11 +249,11 @@ static loff_t jsf_lseek(struct file * file, loff_t offset, int orig)
 /*
  * OS SIMM Cannot be read in other size but a 32bits word.
  */
-static ssize_t jsf_read(struct file * file, char * buf, 
+static ssize_t jsf_read(struct file * file, char __user * buf, 
     size_t togo, loff_t *ppos)
 {
         unsigned long p = *ppos;
-        char *tmp = buf;
+        char __user *tmp = buf;
 
         union byte4 {
                 char s[4];
@@ -305,7 +305,7 @@ static ssize_t jsf_read(struct file * file, char * buf,
         return tmp-buf;
 }
 
-static ssize_t jsf_write(struct file * file, const char * buf,
+static ssize_t jsf_write(struct file * file, const char __user * buf,
     size_t count, loff_t *ppos)
 {
         return -ENOSPC;
@@ -356,10 +356,10 @@ static int jsf_ioctl_erase(unsigned long arg)
  * Program a block of flash.
  * Very simple because we can do it byte by byte anyway.
  */
-static int jsf_ioctl_program(unsigned long arg)
+static int jsf_ioctl_program(void __user *arg)
 {
         struct jsflash_program_arg abuf;
-        char *uptr;
+        char __user *uptr;
         unsigned long p;
         unsigned int togo;
         union {
@@ -367,13 +367,13 @@ static int jsf_ioctl_program(unsigned long arg)
                 char s[4];
         } b;
 
-        if (copy_from_user(&abuf, (char *)arg, JSFPRGSZ))
+        if (copy_from_user(&abuf, arg, JSFPRGSZ))
                 return -EFAULT; 
         p = abuf.off;
         togo = abuf.size;
         if ((togo & 3) || (p & 3)) return -EINVAL;
 
-        uptr = (char *) (unsigned long) abuf.data;
+        uptr = (char __user *) (unsigned long) abuf.data;
         while (togo != 0) {
                 togo -= 4;
                 if (copy_from_user(&b.s[0], uptr, 4))
@@ -390,19 +390,20 @@ static int jsf_ioctl(struct inode *inode, struct file *f, unsigned int cmd,
     unsigned long arg)
 {
         int error = -ENOTTY;
+        void __user *argp = (void __user *)arg;
 
         if (!capable(CAP_SYS_ADMIN))
                 return -EPERM;
         switch (cmd) {
         case JSFLASH_IDENT:
-                if (copy_to_user((void *)arg, &jsf0.id, JSFIDSZ))
+                if (copy_to_user(argp, &jsf0.id, JSFIDSZ))
                         return -EFAULT;
                 break;
         case JSFLASH_ERASE:
                 error = jsf_ioctl_erase(arg);
                 break;
         case JSFLASH_PROGRAM:
-                error = jsf_ioctl_program(arg);
+                error = jsf_ioctl_program(argp);
                 break;
         }
 
diff --git a/drivers/sbus/char/rtc.c b/drivers/sbus/char/rtc.c
index 5774bdd0e26f..9b988baf0b51 100644
--- a/drivers/sbus/char/rtc.c
+++ b/drivers/sbus/char/rtc.c
@@ -210,27 +210,6 @@ static int rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
         }
 }
 
-static long rtc_compat_ioctl(struct file *file, unsigned int cmd,
-        unsigned long arg)
-{
-        int rval = -ENOIOCTLCMD;
-
-        switch (cmd) {
-        /*
-         * These two are specific to this driver, the generic rtc ioctls
-         * are hanlded elsewhere.
-         */
-        case RTCGET:
-        case RTCSET:
-                lock_kernel();
-                rval = rtc_ioctl(file->f_dentry->d_inode, file, cmd, arg);
-                unlock_kernel();
-                break;
-        }
-
-        return rval;
-}
-
 static int rtc_open(struct inode *inode, struct file *file)
 {
         int ret;
@@ -258,7 +237,6 @@ static struct file_operations rtc_fops = {
         .owner =        THIS_MODULE,
         .llseek =       no_llseek,
         .ioctl =        rtc_ioctl,
-        .compat_ioctl = rtc_compat_ioctl,
         .open =         rtc_open,
         .release =      rtc_release,
 };
diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c
index 858cc683f85c..e2d9a7c85427 100644
--- a/drivers/sbus/char/uctrl.c
+++ b/drivers/sbus/char/uctrl.c
@@ -309,7 +309,7 @@ static void uctrl_do_txn(struct uctrl_txn *txn)
         }
 }
 
-void uctrl_get_event_status()
+void uctrl_get_event_status(void)
 {
         struct uctrl_driver *driver = &drv;
         struct uctrl_txn txn;
@@ -318,7 +318,7 @@ void uctrl_get_event_status()
         txn.opcode = READ_EVENT_STATUS;
         txn.inbits = 0;
         txn.outbits = 2;
-        txn.inbuf = 0;
+        txn.inbuf = NULL;
         txn.outbuf = outbits;
 
         uctrl_do_txn(&txn);
@@ -329,7 +329,7 @@ void uctrl_get_event_status()
         dprintk(("ev is %x\n", driver->status.event_status));
 }
 
-void uctrl_get_external_status()
+void uctrl_get_external_status(void)
 {
         struct uctrl_driver *driver = &drv;
         struct uctrl_txn txn;
@@ -339,7 +339,7 @@ void uctrl_get_external_status()
         txn.opcode = READ_EXTERNAL_STATUS;
         txn.inbits = 0;
         txn.outbits = 2;
-        txn.inbuf = 0;
+        txn.inbuf = NULL;
         txn.outbuf = outbits;
 
         uctrl_do_txn(&txn);
@@ -414,7 +414,7 @@ static void __exit ts102_uctrl_cleanup(void)
         if (driver->irq)
                 free_irq(driver->irq, driver);
         if (driver->regs)
-                driver->regs = 0;
+                driver->regs = NULL;
 }
 
 module_init(ts102_uctrl_init);
diff --git a/drivers/sbus/char/vfc.h b/drivers/sbus/char/vfc.h
index a7782e7da42e..8045cd5e7cb3 100644
--- a/drivers/sbus/char/vfc.h
+++ b/drivers/sbus/char/vfc.h
@@ -125,7 +125,7 @@ struct vfc_regs {
 
 
 struct vfc_dev {
-        volatile struct vfc_regs *regs;
+        volatile struct vfc_regs __iomem *regs;
         struct vfc_regs *phys_regs;
         unsigned int control_reg;
         struct semaphore device_lock_sem;
diff --git a/drivers/sbus/char/vfc_dev.c b/drivers/sbus/char/vfc_dev.c
index 7a103698fa3c..dfdd6be551f3 100644
--- a/drivers/sbus/char/vfc_dev.c
+++ b/drivers/sbus/char/vfc_dev.c
@@ -149,7 +149,7 @@ int init_vfc_device(struct sbus_dev *sdev,struct vfc_dev *dev, int instance)
         }
         printk("Initializing vfc%d\n",instance);
         dev->regs = NULL;
-        dev->regs = (volatile struct vfc_regs *)
+        dev->regs = (volatile struct vfc_regs __iomem *)
                 sbus_ioremap(&sdev->resource[0], 0,
                              sizeof(struct vfc_regs), vfcstr);
         dev->which_io = sdev->reg_addrs[0].which_io;
@@ -319,7 +319,7 @@ int vfc_capture_poll(struct vfc_dev *dev)
         int timeout = 1000;
 
         while (!timeout--) {
-                if (dev->regs->control & VFC_STATUS_CAPTURE)
+                if (sbus_readl(&dev->regs->control) & VFC_STATUS_CAPTURE)
                         break;
                 vfc_i2c_delay_no_busy(dev, 100);
         }
@@ -718,7 +718,7 @@ static void deinit_vfc_device(struct vfc_dev *dev)
         if(dev == NULL)
                 return;
         devfs_remove("vfc/%d", dev->instance);
-        sbus_iounmap((unsigned long)dev->regs, sizeof(struct vfc_regs));
+        sbus_iounmap(dev->regs, sizeof(struct vfc_regs));
         kfree(dev);
 }
 
diff --git a/drivers/scsi/53c7xx.c b/drivers/scsi/53c7xx.c
index 7a33c708f5b3..9cb5dd48383f 100644
--- a/drivers/scsi/53c7xx.c
+++ b/drivers/scsi/53c7xx.c
@@ -343,7 +343,7 @@ static void NCR53c7x0_soft_reset (struct Scsi_Host *host);
 /* Size of event list (per host adapter) */
 static int track_events = 0;
 static struct Scsi_Host *first_host = NULL;     /* Head of list of NCR boards */
-static Scsi_Host_Template *the_template = NULL; 
+static struct scsi_host_template *the_template = NULL;
 
 /* NCR53c710 script handling code */
 
@@ -1103,7 +1103,7 @@ NCR53c7x0_init (struct Scsi_Host *host) {
 }
 
 /* 
- * Function : int ncr53c7xx_init(Scsi_Host_Template *tpnt, int board, int chip,
+ * Function : int ncr53c7xx_init(struct scsi_host_template *tpnt, int board, int chip,
  *      unsigned long base, int io_port, int irq, int dma, long long options,
  *      int clock);
  *
@@ -1118,7 +1118,7 @@ NCR53c7x0_init (struct Scsi_Host *host) {
  */
 
 int 
-ncr53c7xx_init (Scsi_Host_Template *tpnt, int board, int chip,
+ncr53c7xx_init (struct scsi_host_template *tpnt, int board, int chip,
     unsigned long base, int io_port, int irq, int dma, 
     long long options, int clock)
 {
diff --git a/drivers/scsi/53c7xx.h b/drivers/scsi/53c7xx.h
index d9098bdace05..218f3b901537 100644
--- a/drivers/scsi/53c7xx.h
+++ b/drivers/scsi/53c7xx.h
@@ -1600,7 +1600,7 @@ struct NCR53c7x0_hostdata {
 /* Paranoid people could use panic() here. */
 #define FATAL(host) shutdown((host));
 
-extern int ncr53c7xx_init(Scsi_Host_Template *tpnt, int board, int chip,
+extern int ncr53c7xx_init(struct scsi_host_template *tpnt, int board, int chip,
                           unsigned long base, int io_port, int irq, int dma,
                           long long options, int clock);
 
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index afeca325b4dc..20dd85a77813 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -497,7 +497,7 @@ config SCSI_ATA_PIIX
           If unsure, say N.
 
 config SCSI_SATA_MV
-        tristate "Marvell SATA support"
+        tristate "Marvell SATA support (HIGHLY EXPERIMENTAL)"
         depends on SCSI_SATA && PCI && EXPERIMENTAL
         help
           This option enables support for the Marvell Serial ATA family.
@@ -1295,27 +1295,6 @@ config SCSI_QLOGIC_FAS
           To compile this driver as a module, choose M here: the
           module will be called qlogicfas.
 
-config SCSI_QLOGIC_ISP
-        tristate "Qlogic ISP SCSI support (old driver)"
-        depends on PCI && SCSI && BROKEN
-        ---help---
-          This driver works for all QLogic PCI SCSI host adapters (IQ-PCI,
-          IQ-PCI-10, IQ_PCI-D) except for the PCI-basic card.  (This latter
-          card is supported by the "AM53/79C974 PCI SCSI" driver.)
-
-          If you say Y here, make sure to choose "BIOS" at the question "PCI
-          access mode".
-
-          Please read the file <file:Documentation/scsi/qlogicisp.txt>.  You
-          should also read the SCSI-HOWTO, available from
-          <http://www.tldp.org/docs.html#howto>.
-
-          To compile this driver as a module, choose M here: the
-          module will be called qlogicisp.
-
-          These days the hardware is also supported by the more modern qla1280
-          driver.  In doubt use that one instead of qlogicisp.
-
 config SCSI_QLOGIC_FC
         tristate "Qlogic ISP FC SCSI support"
         depends on PCI && SCSI
@@ -1342,14 +1321,6 @@ config SCSI_QLOGIC_1280
           To compile this driver as a module, choose M here: the
           module will be called qla1280.
 
-config SCSI_QLOGIC_1280_1040
-        bool "Qlogic QLA 1020/1040 SCSI support"
-        depends on SCSI_QLOGIC_1280 && SCSI_QLOGIC_ISP!=y
-        help
-          Say Y here if you have a QLogic ISP1020/1040 SCSI host adapter and
-          do not want to use the old driver.  This option enables support in
-          the qla1280 driver for those host adapters.
-
 config SCSI_QLOGICPTI
         tristate "PTI Qlogic, ISP Driver"
         depends on SBUS && SCSI
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index b88b8c455598..f062ea0f813a 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -78,7 +78,6 @@ obj-$(CONFIG_SCSI_NCR_Q720)	+= NCR_Q720_mod.o
 obj-$(CONFIG_SCSI_SYM53C416)    += sym53c416.o
 obj-$(CONFIG_SCSI_QLOGIC_FAS)   += qlogicfas408.o       qlogicfas.o
 obj-$(CONFIG_PCMCIA_QLOGIC)     += qlogicfas408.o
-obj-$(CONFIG_SCSI_QLOGIC_ISP)   += qlogicisp.o 
 obj-$(CONFIG_SCSI_QLOGIC_FC)    += qlogicfc.o 
 obj-$(CONFIG_SCSI_QLOGIC_1280)  += qla1280.o 
 obj-$(CONFIG_SCSI_QLA2XXX)      += qla2xxx/
diff --git a/drivers/scsi/NCR53C9x.c b/drivers/scsi/NCR53C9x.c
index 26146a4b67b8..640590bd014a 100644
--- a/drivers/scsi/NCR53C9x.c
+++ b/drivers/scsi/NCR53C9x.c
@@ -529,7 +529,7 @@ void esp_bootup_reset(struct NCR_ESP *esp, struct ESP_regs *eregs)
 /* Allocate structure and insert basic data such as SCSI chip frequency
  * data and a pointer to the device
  */
-struct NCR_ESP* esp_allocate(Scsi_Host_Template *tpnt, void *esp_dev)
+struct NCR_ESP* esp_allocate(struct scsi_host_template *tpnt, void *esp_dev)
 {
         struct NCR_ESP *esp, *elink;
         struct Scsi_Host *esp_host;
@@ -1006,7 +1006,7 @@ static void esp_exec_cmd(struct NCR_ESP *esp)
         struct ESP_regs *eregs = esp->eregs;
         struct esp_device *esp_dev;
         Scsi_Cmnd *SCptr;
-        Scsi_Device *SDptr;
+        struct scsi_device *SDptr;
         volatile unchar *cmdp = esp->esp_command;
         unsigned char the_esp_command;
         int lun, target;
@@ -1687,7 +1687,7 @@ static inline int reconnect_lun(struct NCR_ESP *esp, struct ESP_regs *eregs)
 static inline void esp_connect(struct NCR_ESP *esp, struct ESP_regs *eregs,
                                Scsi_Cmnd *sp)
 {
-        Scsi_Device *dp = sp->device;
+        struct scsi_device *dp = sp->device;
         struct esp_device *esp_dev = dp->hostdata;
 
         if(esp->prev_soff  != esp_dev->sync_max_offset ||
@@ -3605,7 +3605,7 @@ out:
 }
 #endif
 
-int esp_slave_alloc(Scsi_Device *SDptr)
+int esp_slave_alloc(struct scsi_device *SDptr)
 {
         struct esp_device *esp_dev =
                 kmalloc(sizeof(struct esp_device), GFP_ATOMIC);
@@ -3617,7 +3617,7 @@ int esp_slave_alloc(Scsi_Device *SDptr)
         return 0;
 }
 
-void esp_slave_destroy(Scsi_Device *SDptr)
+void esp_slave_destroy(struct scsi_device *SDptr)
 {
         struct NCR_ESP *esp = (struct NCR_ESP *) SDptr->host->hostdata;
 
diff --git a/drivers/scsi/NCR53C9x.h b/drivers/scsi/NCR53C9x.h
index 06e7edf23326..65a9b377a410 100644
--- a/drivers/scsi/NCR53C9x.h
+++ b/drivers/scsi/NCR53C9x.h
@@ -653,7 +653,7 @@ extern int nesps, esps_in_use, esps_running;
 
 /* External functions */
 extern void esp_bootup_reset(struct NCR_ESP *esp, struct ESP_regs *eregs);
-extern struct NCR_ESP *esp_allocate(Scsi_Host_Template *, void *);
+extern struct NCR_ESP *esp_allocate(struct scsi_host_template *, void *);
 extern void esp_deallocate(struct NCR_ESP *);
 extern void esp_release(void);
 extern void esp_initialize(struct NCR_ESP *);
@@ -664,6 +664,6 @@ extern int esp_abort(Scsi_Cmnd *);
 extern int esp_reset(Scsi_Cmnd *);
 extern int esp_proc_info(struct Scsi_Host *shost, char *buffer, char **start, off_t offset, int length,
                          int inout);
-extern int esp_slave_alloc(Scsi_Device *);
-extern void esp_slave_destroy(Scsi_Device *);
+extern int esp_slave_alloc(struct scsi_device *);
+extern void esp_slave_destroy(struct scsi_device *);
 #endif /* !(NCR53C9X_H) */
diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c
index 135376992a57..ae37d3ab9c4a 100644
--- a/drivers/scsi/NCR53c406a.c
+++ b/drivers/scsi/NCR53c406a.c
@@ -447,7 +447,7 @@ static __inline__ int NCR53c406a_pio_write(unsigned char *request, unsigned int
 }
 #endif                          /* USE_PIO */
 
-static int __init NCR53c406a_detect(Scsi_Host_Template * tpnt)
+static int __init NCR53c406a_detect(struct scsi_host_template * tpnt)
 {
         int present = 0;
         struct Scsi_Host *shpnt = NULL;
@@ -1057,7 +1057,7 @@ MODULE_LICENSE("GPL");
  * Use SG_NONE if DMA mode is enabled!
  */
 
-static Scsi_Host_Template driver_template = 
+static struct scsi_host_template driver_template =
 {
      .proc_name                 = "NCR53c406a"          /* proc_name */,        
      .name                      = "NCR53c406a"          /* name */,             
diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c
index 30a14ba77a6a..54996eaae979 100644
--- a/drivers/scsi/a2091.c
+++ b/drivers/scsi/a2091.c
@@ -172,7 +172,7 @@ static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
     }
 }
 
-int __init a2091_detect(Scsi_Host_Template *tpnt)
+int __init a2091_detect(struct scsi_host_template *tpnt)
 {
     static unsigned char called = 0;
     struct Scsi_Host *instance;
@@ -233,7 +233,7 @@ static int a2091_bus_reset(Scsi_Cmnd *cmd)
 
 #define HOSTS_C
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "A2901",
         .name                   = "Commodore A2091/A590 SCSI",
         .detect                 = a2091_detect,
diff --git a/drivers/scsi/a2091.h b/drivers/scsi/a2091.h
index 54993972dcc6..22d6a13dd8be 100644
--- a/drivers/scsi/a2091.h
+++ b/drivers/scsi/a2091.h
@@ -11,7 +11,7 @@
 
 #include <linux/types.h>
 
-int a2091_detect(Scsi_Host_Template *);
+int a2091_detect(struct scsi_host_template *);
 int a2091_release(struct Scsi_Host *);
 const char *wd33c93_info(void);
 int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c
index 306caf56f3d9..f425d424bf08 100644
--- a/drivers/scsi/a3000.c
+++ b/drivers/scsi/a3000.c
@@ -168,7 +168,7 @@ static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
     }
 }
 
-int __init a3000_detect(Scsi_Host_Template *tpnt)
+int __init a3000_detect(struct scsi_host_template *tpnt)
 {
     wd33c93_regs regs;
 
@@ -221,7 +221,7 @@ static int a3000_bus_reset(Scsi_Cmnd *cmd)
 
 #define HOSTS_C
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "A3000",
         .name                   = "Amiga 3000 built-in SCSI",
         .detect                 = a3000_detect,
diff --git a/drivers/scsi/a3000.h b/drivers/scsi/a3000.h
index b1eda731877d..5535a65150a4 100644
--- a/drivers/scsi/a3000.h
+++ b/drivers/scsi/a3000.h
@@ -11,7 +11,7 @@
 
 #include <linux/types.h>
 
-int a3000_detect(Scsi_Host_Template *);
+int a3000_detect(struct scsi_host_template *);
 int a3000_release(struct Scsi_Host *);
 const char *wd33c93_info(void);
 int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 2a128a156aa1..7139659dd952 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -1579,18 +1579,10 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
                         break;
         {
                 u64 capacity;
-                char cp[12];
-                unsigned int offset = 0;
+                char cp[13];
 
                 dprintk((KERN_DEBUG "READ CAPACITY_16 command.\n"));
                 capacity = fsa_dev_ptr[cid].size - 1;
-                if (scsicmd->cmnd[13] > 12) {
-                        offset = scsicmd->cmnd[13] - 12;
-                        if (offset > sizeof(cp))
-                                break;
-                        memset(cp, 0, offset);
-                        aac_internal_transfer(scsicmd, cp, 0, offset);
-                }
                 cp[0] = (capacity >> 56) & 0xff;
                 cp[1] = (capacity >> 48) & 0xff;
                 cp[2] = (capacity >> 40) & 0xff;
@@ -1603,7 +1595,18 @@ int aac_scsi_cmd(struct scsi_cmnd * scsicmd)
                 cp[9] = 0;
                 cp[10] = 2;
                 cp[11] = 0;
-                aac_internal_transfer(scsicmd, cp, offset, sizeof(cp));
+                cp[12] = 0;
+                aac_internal_transfer(scsicmd, cp, 0,
+                  min((unsigned int)scsicmd->cmnd[13], sizeof(cp)));
+                if (sizeof(cp) < scsicmd->cmnd[13]) {
+                        unsigned int len, offset = sizeof(cp);
+
+                        memset(cp, 0, offset);
+                        do {
+                                len = min(scsicmd->cmnd[13]-offset, sizeof(cp));
+                                aac_internal_transfer(scsicmd, cp, offset, len);
+                        } while ((offset += len) < scsicmd->cmnd[13]);
+                }
 
                 /* Do not cache partition table for arrays */
                 scsicmd->device->removable = 1;
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 723c0cea7c04..38d6d00fb0fc 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -820,7 +820,7 @@ static void aac_handle_aif(struct aac_dev * dev, struct fib * fibptr)
                                 break;
 
                         /*
-                         *      Find the Scsi_Device associated with the SCSI
+                         *      Find the scsi_device associated with the SCSI
                          * address. Make sure we have the right array, and if
                          * so set the flag to initiate a new re-config once we
                          * see an AifEnConfigChange AIF come through.
@@ -987,7 +987,7 @@ static void aac_handle_aif(struct aac_dev * dev, struct fib * fibptr)
 
 
         /*
-         *      Find the Scsi_Device associated with the SCSI address,
+         *      Find the scsi_device associated with the SCSI address,
          * and mark it as changed, invalidating the cache. This deals
          * with changes to existing device IDs.
          */
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index ab383d1f59e2..3cb68af90456 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -325,6 +325,8 @@ static int aac_biosparm(struct scsi_device *sdev, struct block_device *bdev,
          *      translations ( 64/32, 128/32, 255/63 ).
          */
         buf = scsi_bios_ptable(bdev);
+        if (!buf)
+                return 0;
         if(*(__le16 *)(buf + 0x40) == cpu_to_le16(0xaa55)) {
                 struct partition *first = (struct partition * )buf;
                 struct partition *entry = first;
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index f4cfb8f29620..28b93057b607 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -114,7 +114,7 @@
           #include "advansys.h"
           #endif
 
-        and after "static Scsi_Host_Template builtin_scsi_hosts[] =":
+        and after "static struct scsi_host_template builtin_scsi_hosts[] =":
 
           #ifdef CONFIG_SCSI_ADVANSYS
           ADVANSYS,
@@ -160,7 +160,7 @@
            --- Driver Structures
            --- Driver Data
            --- Driver Function Prototypes
-           --- Linux 'Scsi_Host_Template' and advansys_setup() Functions
+           --- Linux 'struct scsi_host_template' and advansys_setup() Functions
            --- Loadable Driver Support
            --- Miscellaneous Driver Functions
            --- Functions Required by the Asc Library
@@ -4068,7 +4068,7 @@ STATIC void         asc_prt_hex(char *f, uchar *, int);
 
 
 /*
- * --- Linux 'Scsi_Host_Template' and advansys_setup() Functions
+ * --- Linux 'struct scsi_host_template' and advansys_setup() Functions
  */
 
 #ifdef CONFIG_PROC_FS
diff --git a/drivers/scsi/advansys.h b/drivers/scsi/advansys.h
index 3f4bde02302e..8ee7fb16a725 100644
--- a/drivers/scsi/advansys.h
+++ b/drivers/scsi/advansys.h
@@ -19,7 +19,7 @@
 #define _ADVANSYS_H
 
 /*
- * Scsi_Host_Template function prototypes.
+ * struct scsi_host_template function prototypes.
  */
 int advansys_detect(struct scsi_host_template *);
 int advansys_release(struct Scsi_Host *);
diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c
index 9b7caf504a56..9df23b654cec 100644
--- a/drivers/scsi/aha152x.c
+++ b/drivers/scsi/aha152x.c
@@ -424,7 +424,7 @@ MODULE_DEVICE_TABLE(isapnp, id_table);
 
 static int registered_count=0;
 static struct Scsi_Host *aha152x_host[2];
-static Scsi_Host_Template aha152x_driver_template;
+static struct scsi_host_template aha152x_driver_template;
 
 /*
  * internal states of the host
@@ -3464,7 +3464,7 @@ static int aha152x_proc_info(struct Scsi_Host *shpnt, char *buffer, char **start
         return thislength < length ? thislength : length;
 }
 
-static Scsi_Host_Template aha152x_driver_template = {
+static struct scsi_host_template aha152x_driver_template = {
         .module                         = THIS_MODULE,
         .name                           = AHA152X_REVID,
         .proc_name                      = "aha152x",
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index 1b1adfb384cb..51bad7a1e773 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -1021,7 +1021,7 @@ __setup("aha1542=",do_setup);
 #endif
 
 /* return non-zero on detection */
-static int __init aha1542_detect(Scsi_Host_Template * tpnt)
+static int __init aha1542_detect(struct scsi_host_template * tpnt)
 {
         unsigned char dma_chan;
         unsigned char irq_level;
@@ -1789,7 +1789,7 @@ static int aha1542_biosparam(struct scsi_device *sdev,
 MODULE_LICENSE("GPL");
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "aha1542",
         .name                   = "Adaptec 1542",
         .detect                 = aha1542_detect,
diff --git a/drivers/scsi/aha1542.h b/drivers/scsi/aha1542.h
index 3821ee17f471..1db538552d56 100644
--- a/drivers/scsi/aha1542.h
+++ b/drivers/scsi/aha1542.h
@@ -131,7 +131,7 @@ struct ccb {			/* Command Control Block 5.3 */
                                 /* REQUEST SENSE */
 };
 
-static int aha1542_detect(Scsi_Host_Template *);
+static int aha1542_detect(struct scsi_host_template *);
 static int aha1542_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int aha1542_bus_reset(Scsi_Cmnd * SCpnt);
 static int aha1542_dev_reset(Scsi_Cmnd * SCpnt);
diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c
index 8f85dcc0e7fa..4b8c6a543925 100644
--- a/drivers/scsi/aha1740.c
+++ b/drivers/scsi/aha1740.c
@@ -570,7 +570,7 @@ static int aha1740_eh_abort_handler (Scsi_Cmnd *dummy)
         return 0;
 }
 
-static Scsi_Host_Template aha1740_template = {
+static struct scsi_host_template aha1740_template = {
         .module           = THIS_MODULE,
         .proc_name        = "aha1740",
         .proc_info        = aha1740_proc_info,
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index 10c470e7d316..83467a05dc8e 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -48,7 +48,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME        "ahci"
-#define DRV_VERSION     "1.01"
+#define DRV_VERSION     "1.2"
 
 
 enum {
@@ -134,6 +134,7 @@ enum {
                                   PORT_IRQ_D2H_REG_FIS,
 
         /* PORT_CMD bits */
+        PORT_CMD_ATAPI          = (1 << 24), /* Device is ATAPI */
         PORT_CMD_LIST_ON        = (1 << 15), /* cmd list DMA engine running */
         PORT_CMD_FIS_ON         = (1 << 14), /* FIS DMA engine running */
         PORT_CMD_FIS_RX         = (1 << 4), /* Enable FIS receive DMA engine */
@@ -255,7 +256,7 @@ static struct ata_port_info ahci_port_info[] = {
         },
 };
 
-static struct pci_device_id ahci_pci_tbl[] = {
+static const struct pci_device_id ahci_pci_tbl[] = {
         { PCI_VENDOR_ID_INTEL, 0x2652, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
           board_ahci }, /* ICH6 */
         { PCI_VENDOR_ID_INTEL, 0x2653, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
@@ -441,7 +442,7 @@ static void ahci_phy_reset(struct ata_port *ap)
         void __iomem *port_mmio = (void __iomem *) ap->ioaddr.cmd_addr;
         struct ata_taskfile tf;
         struct ata_device *dev = &ap->device[0];
-        u32 tmp;
+        u32 new_tmp, tmp;
 
         __sata_phy_reset(ap);
 
@@ -455,8 +456,21 @@ static void ahci_phy_reset(struct ata_port *ap)
         tf.nsect        = (tmp)         & 0xff;
 
         dev->class = ata_dev_classify(&tf);
-        if (!ata_dev_present(dev))
+        if (!ata_dev_present(dev)) {
                 ata_port_disable(ap);
+                return;
+        }
+
+        /* Make sure port's ATAPI bit is set appropriately */
+        new_tmp = tmp = readl(port_mmio + PORT_CMD);
+        if (dev->class == ATA_DEV_ATAPI)
+                new_tmp |= PORT_CMD_ATAPI;
+        else
+                new_tmp &= ~PORT_CMD_ATAPI;
+        if (new_tmp != tmp) {
+                writel(new_tmp, port_mmio + PORT_CMD);
+                readl(port_mmio + PORT_CMD); /* flush */
+        }
 }
 
 static u8 ahci_check_status(struct ata_port *ap)
@@ -474,11 +488,12 @@ static void ahci_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
         ata_tf_from_fis(d2h_fis, tf);
 }
 
-static void ahci_fill_sg(struct ata_queued_cmd *qc)
+static unsigned int ahci_fill_sg(struct ata_queued_cmd *qc)
 {
         struct ahci_port_priv *pp = qc->ap->private_data;
         struct scatterlist *sg;
         struct ahci_sg *ahci_sg;
+        unsigned int n_sg = 0;
 
         VPRINTK("ENTER\n");
 
@@ -493,8 +508,12 @@ static void ahci_fill_sg(struct ata_queued_cmd *qc)
                 ahci_sg->addr = cpu_to_le32(addr & 0xffffffff);
                 ahci_sg->addr_hi = cpu_to_le32((addr >> 16) >> 16);
                 ahci_sg->flags_size = cpu_to_le32(sg_len - 1);
+
                 ahci_sg++;
+                n_sg++;
         }
+
+        return n_sg;
 }
 
 static void ahci_qc_prep(struct ata_queued_cmd *qc)
@@ -503,13 +522,14 @@ static void ahci_qc_prep(struct ata_queued_cmd *qc)
         struct ahci_port_priv *pp = ap->private_data;
         u32 opts;
         const u32 cmd_fis_len = 5; /* five dwords */
+        unsigned int n_elem;
 
         /*
          * Fill in command slot information (currently only one slot,
          * slot 0, is currently since we don't do queueing)
          */
 
-        opts = (qc->n_elem << 16) | cmd_fis_len;
+        opts = cmd_fis_len;
         if (qc->tf.flags & ATA_TFLAG_WRITE)
                 opts |= AHCI_CMD_WRITE;
         if (is_atapi_taskfile(&qc->tf))
@@ -533,16 +553,31 @@ static void ahci_qc_prep(struct ata_queued_cmd *qc)
         if (!(qc->flags & ATA_QCFLAG_DMAMAP))
                 return;
 
-        ahci_fill_sg(qc);
+        n_elem = ahci_fill_sg(qc);
+
+        pp->cmd_slot[0].opts |= cpu_to_le32(n_elem << 16);
 }
 
-static void ahci_intr_error(struct ata_port *ap, u32 irq_stat)
+static void ahci_restart_port(struct ata_port *ap, u32 irq_stat)
 {
         void __iomem *mmio = ap->host_set->mmio_base;
         void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no);
         u32 tmp;
         int work;
 
+        if ((ap->device[0].class != ATA_DEV_ATAPI) ||
+            ((irq_stat & PORT_IRQ_TF_ERR) == 0))
+                printk(KERN_WARNING "ata%u: port reset, "
+                       "p_is %x is %x pis %x cmd %x tf %x ss %x se %x\n",
+                        ap->id,
+                        irq_stat,
+                        readl(mmio + HOST_IRQ_STAT),
+                        readl(port_mmio + PORT_IRQ_STAT),
+                        readl(port_mmio + PORT_CMD),
+                        readl(port_mmio + PORT_TFDATA),
+                        readl(port_mmio + PORT_SCR_STAT),
+                        readl(port_mmio + PORT_SCR_ERR));
+
         /* stop DMA */
         tmp = readl(port_mmio + PORT_CMD);
         tmp &= ~PORT_CMD_START;
@@ -580,8 +615,6 @@ static void ahci_intr_error(struct ata_port *ap, u32 irq_stat)
         tmp |= PORT_CMD_START;
         writel(tmp, port_mmio + PORT_CMD);
         readl(port_mmio + PORT_CMD); /* flush */
-
-        printk(KERN_WARNING "ata%u: error occurred, port reset\n", ap->id);
 }
 
 static void ahci_eng_timeout(struct ata_port *ap)
@@ -592,17 +625,17 @@ static void ahci_eng_timeout(struct ata_port *ap)
         struct ata_queued_cmd *qc;
         unsigned long flags;
 
-        DPRINTK("ENTER\n");
+        printk(KERN_WARNING "ata%u: handling error/timeout\n", ap->id);
 
         spin_lock_irqsave(&host_set->lock, flags);
 
-        ahci_intr_error(ap, readl(port_mmio + PORT_IRQ_STAT));
-
         qc = ata_qc_from_tag(ap, ap->active_tag);
         if (!qc) {
                 printk(KERN_ERR "ata%u: BUG: timeout without command\n",
                        ap->id);
         } else {
+                ahci_restart_port(ap, readl(port_mmio + PORT_IRQ_STAT));
+
                 /* hack alert!  We cannot use the supplied completion
                  * function from inside the ->eh_strategy_handler() thread.
                  * libata is the only user of ->eh_strategy_handler() in
@@ -637,9 +670,19 @@ static inline int ahci_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc)
         }
 
         if (status & PORT_IRQ_FATAL) {
-                ahci_intr_error(ap, status);
+                unsigned int err_mask;
+                if (status & PORT_IRQ_TF_ERR)
+                        err_mask = AC_ERR_DEV;
+                else if (status & PORT_IRQ_IF_ERR)
+                        err_mask = AC_ERR_ATA_BUS;
+                else
+                        err_mask = AC_ERR_HOST_BUS;
+
+                /* command processing has stopped due to error; restart */
+                ahci_restart_port(ap, status);
+
                 if (qc)
-                        ata_qc_complete(qc, AC_ERR_OTHER);
+                        ata_qc_complete(qc, err_mask);
         }
 
         return 1;
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index cfb46c241b38..6aab9dacdeea 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -436,29 +436,20 @@ ahd_linux_queue(struct scsi_cmnd * cmd, void (*scsi_done) (struct scsi_cmnd *))
 {
         struct   ahd_softc *ahd;
         struct   ahd_linux_device *dev = scsi_transport_device_data(cmd->device);
+        int rtn = SCSI_MLQUEUE_HOST_BUSY;
+        unsigned long flags;
 
         ahd = *(struct ahd_softc **)cmd->device->host->hostdata;
 
-        /*
-         * Close the race of a command that was in the process of
-         * being queued to us just as our simq was frozen.  Let
-         * DV commands through so long as we are only frozen to
-         * perform DV.
-         */
-        if (ahd->platform_data->qfrozen != 0) {
-                printf("%s: queue frozen\n", ahd_name(ahd));
+        ahd_lock(ahd, &flags);
+        if (ahd->platform_data->qfrozen == 0) {
+                cmd->scsi_done = scsi_done;
+                cmd->result = CAM_REQ_INPROG << 16;
+                rtn = ahd_linux_run_command(ahd, dev, cmd);
 
-                return SCSI_MLQUEUE_HOST_BUSY;
         }
-
-        /*
-         * Save the callback on completion function.
-         */
-        cmd->scsi_done = scsi_done;
-
-        cmd->result = CAM_REQ_INPROG << 16;
-
-        return ahd_linux_run_command(ahd, dev, cmd);
+        ahd_unlock(ahd, &flags);
+        return rtn;
 }
 
 static inline struct scsi_target **
@@ -1081,7 +1072,6 @@ ahd_linux_register_host(struct ahd_softc *ahd, struct scsi_host_template *templa
 
         *((struct ahd_softc **)host->hostdata) = ahd;
         ahd_lock(ahd, &s);
-        scsi_assign_lock(host, &ahd->platform_data->spin_lock);
         ahd->platform_data->host = host;
         host->can_queue = AHD_MAX_QUEUE;
         host->cmd_per_lun = 2;
@@ -2062,6 +2052,7 @@ ahd_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
         int    wait;
         int    disconnected;
         ahd_mode_state saved_modes;
+        unsigned long flags;
 
         pending_scb = NULL;
         paused = FALSE;
@@ -2077,7 +2068,7 @@ ahd_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
                 printf(" 0x%x", cmd->cmnd[cdb_byte]);
         printf("\n");
 
-        spin_lock_irq(&ahd->platform_data->spin_lock);
+        ahd_lock(ahd, &flags);
 
         /*
          * First determine if we currently own this command.
@@ -2114,7 +2105,7 @@ ahd_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
                                           scmd_id(cmd),
                                           scmd_channel(cmd) + 'A',
                                           CAM_LUN_WILDCARD,
-                                          SCB_LIST_NULL, ROLE_INITIATOR) == 0)
+                                          SCB_LIST_NULL, ROLE_INITIATOR))
                                 break;
                 }
         }
@@ -2291,7 +2282,8 @@ done:
                 int ret;
 
                 ahd->platform_data->flags |= AHD_SCB_UP_EH_SEM;
-                spin_unlock_irq(&ahd->platform_data->spin_lock);
+                ahd_unlock(ahd, &flags);
+
                 init_timer(&timer);
                 timer.data = (u_long)ahd;
                 timer.expires = jiffies + (5 * HZ);
@@ -2305,9 +2297,8 @@ done:
                         printf("Timer Expired\n");
                         retval = FAILED;
                 }
-                spin_lock_irq(&ahd->platform_data->spin_lock);
         }
-        spin_unlock_irq(&ahd->platform_data->spin_lock);
+                ahd_unlock(ahd, &flags);
         return (retval);
 }
 
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index 1861407422e4..d866213f42b8 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -476,26 +476,20 @@ ahc_linux_queue(struct scsi_cmnd * cmd, void (*scsi_done) (struct scsi_cmnd *))
 {
         struct   ahc_softc *ahc;
         struct   ahc_linux_device *dev = scsi_transport_device_data(cmd->device);
+        int rtn = SCSI_MLQUEUE_HOST_BUSY;
+        unsigned long flags;
 
         ahc = *(struct ahc_softc **)cmd->device->host->hostdata;
 
-        /*
-         * Save the callback on completion function.
-         */
-        cmd->scsi_done = scsi_done;
-
-        /*
-         * Close the race of a command that was in the process of
-         * being queued to us just as our simq was frozen.  Let
-         * DV commands through so long as we are only frozen to
-         * perform DV.
-         */
-        if (ahc->platform_data->qfrozen != 0)
-                return SCSI_MLQUEUE_HOST_BUSY;
-
-        cmd->result = CAM_REQ_INPROG << 16;
+        ahc_lock(ahc, &flags);
+        if (ahc->platform_data->qfrozen == 0) {
+                cmd->scsi_done = scsi_done;
+                cmd->result = CAM_REQ_INPROG << 16;
+                rtn = ahc_linux_run_command(ahc, dev, cmd);
+        }
+        ahc_unlock(ahc, &flags);
 
-        return ahc_linux_run_command(ahc, dev, cmd);
+        return rtn;
 }
 
 static inline struct scsi_target **
@@ -1079,7 +1073,6 @@ ahc_linux_register_host(struct ahc_softc *ahc, struct scsi_host_template *templa
 
         *((struct ahc_softc **)host->hostdata) = ahc;
         ahc_lock(ahc, &s);
-        scsi_assign_lock(host, &ahc->platform_data->spin_lock);
         ahc->platform_data->host = host;
         host->can_queue = AHC_MAX_QUEUE;
         host->cmd_per_lun = 2;
@@ -2111,6 +2104,7 @@ ahc_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
         int    paused;
         int    wait;
         int    disconnected;
+        unsigned long flags;
 
         pending_scb = NULL;
         paused = FALSE;
@@ -2125,7 +2119,7 @@ ahc_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
                 printf(" 0x%x", cmd->cmnd[cdb_byte]);
         printf("\n");
 
-        spin_lock_irq(&ahc->platform_data->spin_lock);
+        ahc_lock(ahc, &flags);
 
         /*
          * First determine if we currently own this command.
@@ -2175,7 +2169,7 @@ ahc_linux_queue_recovery_cmd(struct scsi_cmnd *cmd, scb_flag flag)
                         if (ahc_match_scb(ahc, pending_scb, scmd_id(cmd),
                                           scmd_channel(cmd) + 'A',
                                           CAM_LUN_WILDCARD,
-                                          SCB_LIST_NULL, ROLE_INITIATOR) == 0)
+                                          SCB_LIST_NULL, ROLE_INITIATOR))
                                 break;
                 }
         }
@@ -2357,7 +2351,8 @@ done:
                 int ret;
 
                 ahc->platform_data->flags |= AHC_UP_EH_SEMAPHORE;
-                spin_unlock_irq(&ahc->platform_data->spin_lock);
+                ahc_unlock(ahc, &flags);
+
                 init_timer(&timer);
                 timer.data = (u_long)ahc;
                 timer.expires = jiffies + (5 * HZ);
@@ -2371,10 +2366,8 @@ done:
                         printf("Timer Expired\n");
                         retval = FAILED;
                 }
-                spin_lock_irq(&ahc->platform_data->spin_lock);
-        }
-
-        spin_unlock_irq(&ahc->platform_data->spin_lock);
+        } else
+                ahc_unlock(ahc, &flags);
         return (retval);
 }
 
diff --git a/drivers/scsi/aic7xxx_old.c b/drivers/scsi/aic7xxx_old.c
index 880e2d9ffe9b..33d56c344944 100644
--- a/drivers/scsi/aic7xxx_old.c
+++ b/drivers/scsi/aic7xxx_old.c
@@ -6514,7 +6514,7 @@ do_aic7xxx_isr(int irq, void *dev_id, struct pt_regs *regs)
 static void
 aic7xxx_init_transinfo(struct aic7xxx_host *p, struct aic_dev_data *aic_dev)
 {
-  Scsi_Device *sdpnt = aic_dev->SDptr;
+  struct scsi_device *sdpnt = aic_dev->SDptr;
   unsigned char tindex;
 
   tindex = sdpnt->id | (sdpnt->channel << 3);
@@ -6581,7 +6581,7 @@ aic7xxx_init_transinfo(struct aic7xxx_host *p, struct aic_dev_data *aic_dev)
  *   Set up the initial aic_dev struct pointers
  *-F*************************************************************************/
 static int
-aic7xxx_slave_alloc(Scsi_Device *SDptr)
+aic7xxx_slave_alloc(struct scsi_device *SDptr)
 {
   struct aic7xxx_host *p = (struct aic7xxx_host *)SDptr->host->hostdata;
   struct aic_dev_data *aic_dev;
@@ -6644,7 +6644,7 @@ aic7xxx_slave_alloc(Scsi_Device *SDptr)
  *   queueing to be [en|dis]abled for a specific adapter.
  *-F*************************************************************************/
 static void
-aic7xxx_device_queue_depth(struct aic7xxx_host *p, Scsi_Device *device)
+aic7xxx_device_queue_depth(struct aic7xxx_host *p, struct scsi_device *device)
 {
   int tag_enabled = FALSE;
   struct aic_dev_data *aic_dev = device->hostdata;
@@ -6734,7 +6734,7 @@ aic7xxx_device_queue_depth(struct aic7xxx_host *p, Scsi_Device *device)
  *   prepare for this device to go away
  *-F*************************************************************************/
 static void
-aic7xxx_slave_destroy(Scsi_Device *SDptr)
+aic7xxx_slave_destroy(struct scsi_device *SDptr)
 {
   struct aic_dev_data *aic_dev = SDptr->hostdata;
 
@@ -6754,7 +6754,7 @@ aic7xxx_slave_destroy(Scsi_Device *SDptr)
  *   depths, allocate command structs, etc.
  *-F*************************************************************************/
 static int
-aic7xxx_slave_configure(Scsi_Device *SDptr)
+aic7xxx_slave_configure(struct scsi_device *SDptr)
 {
   struct aic7xxx_host *p = (struct aic7xxx_host *) SDptr->host->hostdata;
   struct aic_dev_data *aic_dev;
@@ -7865,7 +7865,7 @@ detect_maxscb(struct aic7xxx_host *p)
  *   Register a Adaptec aic7xxx chip SCSI controller with the kernel.
  *-F*************************************************************************/
 static int
-aic7xxx_register(Scsi_Host_Template *template, struct aic7xxx_host *p,
+aic7xxx_register(struct scsi_host_template *template, struct aic7xxx_host *p,
   int reset_delay)
 {
   int i, result;
@@ -8412,7 +8412,7 @@ aic7xxx_chip_reset(struct aic7xxx_host *p)
  *   and a pointer to a aic7xxx_host struct upon success.
  *-F*************************************************************************/
 static struct aic7xxx_host *
-aic7xxx_alloc(Scsi_Host_Template *sht, struct aic7xxx_host *temp)
+aic7xxx_alloc(struct scsi_host_template *sht, struct aic7xxx_host *temp)
 {
   struct aic7xxx_host *p = NULL;
   struct Scsi_Host *host;
@@ -8991,7 +8991,7 @@ aic7xxx_configure_bugs(struct aic7xxx_host *p)
  *       mid-level SCSI code is overhauled.
  *-F*************************************************************************/
 static int
-aic7xxx_detect(Scsi_Host_Template *template)
+aic7xxx_detect(struct scsi_host_template *template)
 {
   struct aic7xxx_host *temp_p = NULL;
   struct aic7xxx_host *current_p = NULL;
@@ -11161,7 +11161,7 @@ MODULE_LICENSE("Dual BSD/GPL");
 MODULE_VERSION(AIC7XXX_H_VERSION);
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_info              = aic7xxx_proc_info,
         .detect                 = aic7xxx_detect,
         .release                = aic7xxx_release,
diff --git a/drivers/scsi/amiga7xx.c b/drivers/scsi/amiga7xx.c
index dea8446f5360..c0844fa32c5d 100644
--- a/drivers/scsi/amiga7xx.c
+++ b/drivers/scsi/amiga7xx.c
@@ -29,7 +29,7 @@
 #include "amiga7xx.h"
 
 
-static int amiga7xx_register_one(Scsi_Host_Template *tpnt,
+static int amiga7xx_register_one(struct scsi_host_template *tpnt,
                                  unsigned long address)
 {
     long long options;
@@ -65,7 +65,7 @@ static struct {
     { 0 }
 };
 
-static int __init amiga7xx_zorro_detect(Scsi_Host_Template *tpnt)
+static int __init amiga7xx_zorro_detect(struct scsi_host_template *tpnt)
 {
     int num = 0, i;
     struct zorro_dev *z = NULL;
@@ -89,7 +89,7 @@ static int __init amiga7xx_zorro_detect(Scsi_Host_Template *tpnt)
 #endif /* CONFIG_ZORRO */
 
 
-int __init amiga7xx_detect(Scsi_Host_Template *tpnt)
+int __init amiga7xx_detect(struct scsi_host_template *tpnt)
 {
     static unsigned char called = 0;
     int num = 0;
@@ -122,7 +122,7 @@ static int amiga7xx_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = "Amiga NCR53c710 SCSI",
         .detect                 = amiga7xx_detect,
         .release                = amiga7xx_release,
diff --git a/drivers/scsi/amiga7xx.h b/drivers/scsi/amiga7xx.h
index 8cc54a5b889e..1b637592d5ae 100644
--- a/drivers/scsi/amiga7xx.h
+++ b/drivers/scsi/amiga7xx.h
@@ -2,7 +2,7 @@
 
 #include <linux/types.h>
 
-int amiga7xx_detect(Scsi_Host_Template *);
+int amiga7xx_detect(struct scsi_host_template *);
 const char *NCR53c7x0_info(void);
 int NCR53c7xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 int NCR53c7xx_abort(Scsi_Cmnd *);
diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c
index be2caecbbdd9..b7b20c689c24 100644
--- a/drivers/scsi/arm/acornscsi.c
+++ b/drivers/scsi/arm/acornscsi.c
@@ -896,7 +896,7 @@ void acornscsi_done(AS_Host *host, Scsi_Cmnd **SCpntp, unsigned int result)
  * Notes    : this will only be one SG entry or less
  */
 static
-void acornscsi_data_updateptr(AS_Host *host, Scsi_Pointer *SCp, unsigned int length)
+void acornscsi_data_updateptr(AS_Host *host, struct scsi_pointer *SCp, unsigned int length)
 {
     SCp->ptr += length;
     SCp->this_residual -= length;
@@ -2862,7 +2862,7 @@ int acornscsi_proc_info(struct Scsi_Host *instance, char *buffer, char **start,
                         int length, int inout)
 {
     int pos, begin = 0, devidx;
-    Scsi_Device *scd;
+    struct scsi_device *scd;
     AS_Host *host;
     char *p = buffer;
 
@@ -2971,7 +2971,7 @@ int acornscsi_proc_info(struct Scsi_Host *instance, char *buffer, char **start,
     return pos;
 }
 
-static Scsi_Host_Template acornscsi_template = {
+static struct scsi_host_template acornscsi_template = {
         .module                 = THIS_MODULE,
         .proc_info              = acornscsi_proc_info,
         .name                   = "AcornSCSI",
diff --git a/drivers/scsi/arm/acornscsi.h b/drivers/scsi/arm/acornscsi.h
index 03881f091645..2142290f8404 100644
--- a/drivers/scsi/arm/acornscsi.h
+++ b/drivers/scsi/arm/acornscsi.h
@@ -292,7 +292,7 @@ typedef struct acornscsi_hostdata {
             unsigned char       tag;            /* reconnected tag                      */
         } reconnected;
 
-        Scsi_Pointer    SCp;                    /* current commands data pointer        */
+        struct scsi_pointer     SCp;                    /* current commands data pointer        */
 
         MsgQueue_t      msgs;
 
diff --git a/drivers/scsi/arm/arxescsi.c b/drivers/scsi/arm/arxescsi.c
index 29811f5891ee..804125e35fc3 100644
--- a/drivers/scsi/arm/arxescsi.c
+++ b/drivers/scsi/arm/arxescsi.c
@@ -65,7 +65,7 @@ struct arxescsi_info {
  * Returns : 0 if we should not set CMD_WITHDMA for transfer info command
  */
 static fasdmatype_t
-arxescsi_dma_setup(struct Scsi_Host *host, Scsi_Pointer *SCp,
+arxescsi_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp,
                        fasdmadir_t direction, fasdmatype_t min_type)
 {
         /*
@@ -111,7 +111,7 @@ static void arxescsi_pseudo_dma_write(unsigned char *addr, void __iomem *base)
  *           transfer  - minimum number of bytes we expect to transfer
  */
 static void
-arxescsi_dma_pseudo(struct Scsi_Host *host, Scsi_Pointer *SCp,
+arxescsi_dma_pseudo(struct Scsi_Host *host, struct scsi_pointer *SCp,
                     fasdmadir_t direction, int transfer)
 {
         struct arxescsi_info *info = (struct arxescsi_info *)host->hostdata;
@@ -197,7 +197,7 @@ arxescsi_dma_pseudo(struct Scsi_Host *host, Scsi_Pointer *SCp,
  * Params  : host  - host
  *           SCpnt - command
  */
-static void arxescsi_dma_stop(struct Scsi_Host *host, Scsi_Pointer *SCp)
+static void arxescsi_dma_stop(struct Scsi_Host *host, struct scsi_pointer *SCp)
 {
         /*
          * no DMA to stop
@@ -261,7 +261,7 @@ arxescsi_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t off
         return pos;
 }
 
-static Scsi_Host_Template arxescsi_template = {
+static struct scsi_host_template arxescsi_template = {
         .proc_info                      = arxescsi_proc_info,
         .name                           = "ARXE SCSI card",
         .info                           = arxescsi_info,
diff --git a/drivers/scsi/arm/cumana_1.c b/drivers/scsi/arm/cumana_1.c
index 26498553a7cc..81e266be26d0 100644
--- a/drivers/scsi/arm/cumana_1.c
+++ b/drivers/scsi/arm/cumana_1.c
@@ -238,7 +238,7 @@ static void cumanascsi_write(struct Scsi_Host *instance, int reg, int value)
 
 #include "../NCR5380.c"
 
-static Scsi_Host_Template cumanascsi_template = {
+static struct scsi_host_template cumanascsi_template = {
         .module                 = THIS_MODULE,
         .name                   = "Cumana 16-bit SCSI",
         .info                   = cumanascsi_info,
diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
index 0ef0644eeb29..3a7a46b0dc41 100644
--- a/drivers/scsi/arm/cumana_2.c
+++ b/drivers/scsi/arm/cumana_2.c
@@ -157,7 +157,7 @@ cumanascsi_2_intr(int irq, void *dev_id, struct pt_regs *regs)
  * Returns  : type of transfer to be performed
  */
 static fasdmatype_t
-cumanascsi_2_dma_setup(struct Scsi_Host *host, Scsi_Pointer *SCp,
+cumanascsi_2_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp,
                        fasdmadir_t direction, fasdmatype_t min_type)
 {
         struct cumanascsi2_info *info = (struct cumanascsi2_info *)host->hostdata;
@@ -209,7 +209,7 @@ cumanascsi_2_dma_setup(struct Scsi_Host *host, Scsi_Pointer *SCp,
  *            transfer  - minimum number of bytes we expect to transfer
  */
 static void
-cumanascsi_2_dma_pseudo(struct Scsi_Host *host, Scsi_Pointer *SCp,
+cumanascsi_2_dma_pseudo(struct Scsi_Host *host, struct scsi_pointer *SCp,
                         fasdmadir_t direction, int transfer)
 {
         struct cumanascsi2_info *info = (struct cumanascsi2_info *)host->hostdata;
@@ -283,7 +283,7 @@ cumanascsi_2_dma_pseudo(struct Scsi_Host *host, Scsi_Pointer *SCp,
  *            SCpnt - command
  */
 static void
-cumanascsi_2_dma_stop(struct Scsi_Host *host, Scsi_Pointer *SCp)
+cumanascsi_2_dma_stop(struct Scsi_Host *host, struct scsi_pointer *SCp)
 {
         struct cumanascsi2_info *info = (struct cumanascsi2_info *)host->hostdata;
         if (info->info.scsi.dma != NO_DMA) {
@@ -381,7 +381,7 @@ int cumanascsi_2_proc_info (struct Scsi_Host *host, char *buffer, char **start,
         return pos;
 }
 
-static Scsi_Host_Template cumanascsi2_template = {
+static struct scsi_host_template cumanascsi2_template = {
         .module                         = THIS_MODULE,
         .proc_info                      = cumanascsi_2_proc_info,
         .name                           = "Cumana SCSI II",
diff --git a/drivers/scsi/arm/ecoscsi.c b/drivers/scsi/arm/ecoscsi.c
index f8a7fdd3c465..6adcccbf444b 100644
--- a/drivers/scsi/arm/ecoscsi.c
+++ b/drivers/scsi/arm/ecoscsi.c
@@ -155,7 +155,7 @@ printk("reading %p len %d\n",addr, len);
 
 #include "../NCR5380.c"
 
-static Scsi_Host_Template ecoscsi_template =  {
+static struct scsi_host_template ecoscsi_template =  {
         .module         = THIS_MODULE,
         .name           = "Serial Port EcoSCSI NCR5380",
         .proc_name      = "ecoscsi",
diff --git a/drivers/scsi/arm/eesox.c b/drivers/scsi/arm/eesox.c
index ce711f166cfb..4d1e8f52c924 100644
--- a/drivers/scsi/arm/eesox.c
+++ b/drivers/scsi/arm/eesox.c
@@ -158,7 +158,7 @@ eesoxscsi_intr(int irq, void *dev_id, struct pt_regs *regs)
  * Returns  : type of transfer to be performed
  */
 static fasdmatype_t
-eesoxscsi_dma_setup(struct Scsi_Host *host, Scsi_Pointer *SCp,
+eesoxscsi_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp,
                        fasdmadir_t direction, fasdmatype_t min_type)
 {
         struct eesoxscsi_info *info = (struct eesoxscsi_info *)host->hostdata;
@@ -353,7 +353,7 @@ static void eesoxscsi_buffer_out(void *buf, int length, void __iomem *base)
 }
 
 static void
-eesoxscsi_dma_pseudo(struct Scsi_Host *host, Scsi_Pointer *SCp,
+eesoxscsi_dma_pseudo(struct Scsi_Host *host, struct scsi_pointer *SCp,
                      fasdmadir_t dir, int transfer_size)
 {
         struct eesoxscsi_info *info = (struct eesoxscsi_info *)host->hostdata;
@@ -370,7 +370,7 @@ eesoxscsi_dma_pseudo(struct Scsi_Host *host, Scsi_Pointer *SCp,
  *            SCpnt - command
  */
 static void
-eesoxscsi_dma_stop(struct Scsi_Host *host, Scsi_Pointer *SCp)
+eesoxscsi_dma_stop(struct Scsi_Host *host, struct scsi_pointer *SCp)
 {
         struct eesoxscsi_info *info = (struct eesoxscsi_info *)host->hostdata;
         if (info->info.scsi.dma != NO_DMA)
@@ -499,7 +499,7 @@ static ssize_t eesoxscsi_store_term(struct device *dev, struct device_attribute
 static DEVICE_ATTR(bus_term, S_IRUGO | S_IWUSR,
                    eesoxscsi_show_term, eesoxscsi_store_term);
 
-static Scsi_Host_Template eesox_template = {
+static struct scsi_host_template eesox_template = {
         .module                         = THIS_MODULE,
         .proc_info                      = eesoxscsi_proc_info,
         .name                           = "EESOX SCSI",
diff --git a/drivers/scsi/arm/fas216.c b/drivers/scsi/arm/fas216.c
index 4772fb317f3e..3e1053f111dc 100644
--- a/drivers/scsi/arm/fas216.c
+++ b/drivers/scsi/arm/fas216.c
@@ -173,7 +173,7 @@ static void fas216_dumpstate(FAS216_Info *info)
                 fas216_readb(info, REG_CTCH));
 }
 
-static void print_SCp(Scsi_Pointer *SCp, const char *prefix, const char *suffix)
+static void print_SCp(struct scsi_pointer *SCp, const char *prefix, const char *suffix)
 {
         printk("%sptr %p this_residual 0x%x buffer %p buffers_residual 0x%x%s",
                 prefix, SCp->ptr, SCp->this_residual, SCp->buffer,
@@ -628,7 +628,7 @@ static void fas216_handlesync(FAS216_Info *info, char *msg)
  */
 static void fas216_updateptrs(FAS216_Info *info, int bytes_transferred)
 {
-        Scsi_Pointer *SCp = &info->scsi.SCp;
+        struct scsi_pointer *SCp = &info->scsi.SCp;
 
         fas216_checkmagic(info);
 
@@ -668,7 +668,7 @@ static void fas216_updateptrs(FAS216_Info *info, int bytes_transferred)
  */
 static void fas216_pio(FAS216_Info *info, fasdmadir_t direction)
 {
-        Scsi_Pointer *SCp = &info->scsi.SCp;
+        struct scsi_pointer *SCp = &info->scsi.SCp;
 
         fas216_checkmagic(info);
 
@@ -2559,7 +2559,7 @@ int fas216_eh_bus_reset(Scsi_Cmnd *SCpnt)
 {
         FAS216_Info *info = (FAS216_Info *)SCpnt->device->host->hostdata;
         unsigned long flags;
-        Scsi_Device *SDpnt;
+        struct scsi_device *SDpnt;
 
         fas216_checkmagic(info);
         fas216_log(info, LOG_ERROR, "resetting bus");
@@ -3000,7 +3000,7 @@ int fas216_print_stats(FAS216_Info *info, char *buffer)
 int fas216_print_devices(FAS216_Info *info, char *buffer)
 {
         struct fas216_device *dev;
-        Scsi_Device *scd;
+        struct scsi_device *scd;
         char *p = buffer;
 
         p += sprintf(p, "Device/Lun TaggedQ       Parity   Sync\n");
diff --git a/drivers/scsi/arm/fas216.h b/drivers/scsi/arm/fas216.h
index 60a2a120205b..540914d6fd32 100644
--- a/drivers/scsi/arm/fas216.h
+++ b/drivers/scsi/arm/fas216.h
@@ -243,7 +243,7 @@ typedef struct {
                 unsigned int    irq;                    /* interrupt                            */
                 int             dma;                    /* dma channel                          */
 
-                Scsi_Pointer    SCp;                    /* current commands data pointer        */
+                struct scsi_pointer     SCp;                    /* current commands data pointer        */
 
                 MsgQueue_t      msgs;                   /* message queue for connected device   */
 
@@ -304,9 +304,9 @@ typedef struct {
         /* dma */
         struct {
                 fasdmatype_t    transfer_type;          /* current type of DMA transfer         */
-                fasdmatype_t    (*setup) (struct Scsi_Host *host, Scsi_Pointer *SCp, fasdmadir_t direction, fasdmatype_t min_dma);
-                void            (*pseudo)(struct Scsi_Host *host, Scsi_Pointer *SCp, fasdmadir_t direction, int transfer);
-                void            (*stop)  (struct Scsi_Host *host, Scsi_Pointer *SCp);
+                fasdmatype_t    (*setup) (struct Scsi_Host *host, struct scsi_pointer *SCp, fasdmadir_t direction, fasdmatype_t min_dma);
+                void            (*pseudo)(struct Scsi_Host *host, struct scsi_pointer *SCp, fasdmadir_t direction, int transfer);
+                void            (*stop)  (struct Scsi_Host *host, struct scsi_pointer *SCp);
         } dma;
 
         /* miscellaneous */
diff --git a/drivers/scsi/arm/oak.c b/drivers/scsi/arm/oak.c
index de24bb991f1d..d806b024c3bd 100644
--- a/drivers/scsi/arm/oak.c
+++ b/drivers/scsi/arm/oak.c
@@ -111,7 +111,7 @@ printk("reading %p len %d\n", addr, len);
 
 #include "../NCR5380.c"
 
-static Scsi_Host_Template oakscsi_template = {
+static struct scsi_host_template oakscsi_template = {
         .module                 = THIS_MODULE,
         .proc_info              = oakscsi_proc_info,
         .name                   = "Oak 16-bit SCSI",
diff --git a/drivers/scsi/arm/powertec.c b/drivers/scsi/arm/powertec.c
index abda216113f1..3333d7b39139 100644
--- a/drivers/scsi/arm/powertec.c
+++ b/drivers/scsi/arm/powertec.c
@@ -132,7 +132,7 @@ powertecscsi_intr(int irq, void *dev_id, struct pt_regs *regs)
  * Returns  : type of transfer to be performed
  */
 static fasdmatype_t
-powertecscsi_dma_setup(struct Scsi_Host *host, Scsi_Pointer *SCp,
+powertecscsi_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp,
                        fasdmadir_t direction, fasdmatype_t min_type)
 {
         struct powertec_info *info = (struct powertec_info *)host->hostdata;
@@ -174,7 +174,7 @@ powertecscsi_dma_setup(struct Scsi_Host *host, Scsi_Pointer *SCp,
  *            SCpnt - command
  */
 static void
-powertecscsi_dma_stop(struct Scsi_Host *host, Scsi_Pointer *SCp)
+powertecscsi_dma_stop(struct Scsi_Host *host, struct scsi_pointer *SCp)
 {
         struct powertec_info *info = (struct powertec_info *)host->hostdata;
         if (info->info.scsi.dma != NO_DMA)
@@ -293,7 +293,7 @@ powertecscsi_store_term(struct device *dev, struct device_attribute *attr, const
 static DEVICE_ATTR(bus_term, S_IRUGO | S_IWUSR,
                    powertecscsi_show_term, powertecscsi_store_term);
 
-static Scsi_Host_Template powertecscsi_template = {
+static struct scsi_host_template powertecscsi_template = {
         .module                         = THIS_MODULE,
         .proc_info                      = powertecscsi_proc_info,
         .name                           = "PowerTec SCSI",
diff --git a/drivers/scsi/arm/scsi.h b/drivers/scsi/arm/scsi.h
index 19937640e2e7..6dd544a5eb56 100644
--- a/drivers/scsi/arm/scsi.h
+++ b/drivers/scsi/arm/scsi.h
@@ -18,7 +18,7 @@
  * The scatter-gather list handling.  This contains all
  * the yucky stuff that needs to be fixed properly.
  */
-static inline int copy_SCp_to_sg(struct scatterlist *sg, Scsi_Pointer *SCp, int max)
+static inline int copy_SCp_to_sg(struct scatterlist *sg, struct scsi_pointer *SCp, int max)
 {
         int bufs = SCp->buffers_residual;
 
@@ -32,7 +32,7 @@ static inline int copy_SCp_to_sg(struct scatterlist *sg, Scsi_Pointer *SCp, int
         return bufs + 1;
 }
 
-static inline int next_SCp(Scsi_Pointer *SCp)
+static inline int next_SCp(struct scsi_pointer *SCp)
 {
         int ret = SCp->buffers_residual;
         if (ret) {
@@ -49,7 +49,7 @@ static inline int next_SCp(Scsi_Pointer *SCp)
         return ret;
 }
 
-static inline unsigned char get_next_SCp_byte(Scsi_Pointer *SCp)
+static inline unsigned char get_next_SCp_byte(struct scsi_pointer *SCp)
 {
         char c = *SCp->ptr;
 
@@ -59,7 +59,7 @@ static inline unsigned char get_next_SCp_byte(Scsi_Pointer *SCp)
         return c;
 }
 
-static inline void put_next_SCp_byte(Scsi_Pointer *SCp, unsigned char c)
+static inline void put_next_SCp_byte(struct scsi_pointer *SCp, unsigned char c)
 {
         *SCp->ptr = c;
         SCp->ptr += 1;
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index a1bd8d95623c..333d69dd84ef 100644
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -50,7 +50,7 @@
 #include <linux/libata.h>
 
 #define DRV_NAME        "ata_piix"
-#define DRV_VERSION     "1.04"
+#define DRV_VERSION     "1.05"
 
 enum {
         PIIX_IOCFG              = 0x54, /* IDE I/O configuration register */
@@ -95,7 +95,7 @@ static void piix_set_dmamode (struct ata_port *ap, struct ata_device *adev);
 
 static unsigned int in_module_init = 1;
 
-static struct pci_device_id piix_pci_tbl[] = {
+static const struct pci_device_id piix_pci_tbl[] = {
 #ifdef ATA_ENABLE_PATA
         { 0x8086, 0x7111, PCI_ANY_ID, PCI_ANY_ID, 0, 0, piix4_pata },
         { 0x8086, 0x24db, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich5_pata },
diff --git a/drivers/scsi/atari_NCR5380.c b/drivers/scsi/atari_NCR5380.c
index 2c12be72c4c6..2ae31ceb32a8 100644
--- a/drivers/scsi/atari_NCR5380.c
+++ b/drivers/scsi/atari_NCR5380.c
@@ -255,7 +255,7 @@
  */
 
 static struct Scsi_Host *first_instance = NULL;
-static Scsi_Host_Template *the_template = NULL;
+static struct scsi_host_template *the_template = NULL;
 
 /* Macros ease life... :-) */
 #define SETUP_HOSTDATA(in)                              \
diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c
index af8adb629b33..f4c1ca7c1572 100644
--- a/drivers/scsi/atari_scsi.c
+++ b/drivers/scsi/atari_scsi.c
@@ -600,7 +600,7 @@ int atari_queue_command (Scsi_Cmnd *cmd, void (*done)(Scsi_Cmnd *))
 #endif
 
 
-int atari_scsi_detect (Scsi_Host_Template *host)
+int atari_scsi_detect (struct scsi_host_template *host)
 {
         static int called = 0;
         struct Scsi_Host *instance;
@@ -1141,7 +1141,7 @@ static void atari_scsi_falcon_reg_write( unsigned char reg, unsigned char value
 
 #include "atari_NCR5380.c"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_info              = atari_scsi_proc_info,
         .name                   = "Atari native SCSI",
         .detect                 = atari_scsi_detect,
diff --git a/drivers/scsi/atari_scsi.h b/drivers/scsi/atari_scsi.h
index cc1256988841..f917bdd09b41 100644
--- a/drivers/scsi/atari_scsi.h
+++ b/drivers/scsi/atari_scsi.h
@@ -18,7 +18,7 @@
 /* (I_HAVE_OVERRUNS stuff removed) */
 
 #ifndef ASM
-int atari_scsi_detect (Scsi_Host_Template *);
+int atari_scsi_detect (struct scsi_host_template *);
 const char *atari_scsi_info (struct Scsi_Host *);
 int atari_scsi_reset (Scsi_Cmnd *, unsigned int);
 #ifdef MODULE
diff --git a/drivers/scsi/blz1230.c b/drivers/scsi/blz1230.c
index 4cd9fcf4dc50..763e409a1ff3 100644
--- a/drivers/scsi/blz1230.c
+++ b/drivers/scsi/blz1230.c
@@ -94,7 +94,7 @@ static volatile unsigned char cmd_buffer[16];
                                  */
 
 /***************************************************************** Detection */
-int __init blz1230_esp_detect(Scsi_Host_Template *tpnt)
+int __init blz1230_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct zorro_dev *z = NULL;
@@ -328,7 +328,7 @@ int blz1230_esp_release(struct Scsi_Host *instance)
 }
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "esp-blz1230",
         .proc_info              = esp_proc_info,
         .name                   = "Blizzard1230 SCSI IV",
diff --git a/drivers/scsi/blz2060.c b/drivers/scsi/blz2060.c
index c5221d0de5ca..d72d05fffdfa 100644
--- a/drivers/scsi/blz2060.c
+++ b/drivers/scsi/blz2060.c
@@ -90,7 +90,7 @@ static volatile unsigned char cmd_buffer[16];
                                  */
 
 /***************************************************************** Detection */
-int __init blz2060_esp_detect(Scsi_Host_Template *tpnt)
+int __init blz2060_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct zorro_dev *z = NULL;
@@ -282,7 +282,7 @@ int blz2060_esp_release(struct Scsi_Host *instance)
 }
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "esp-blz2060",
         .proc_info              = esp_proc_info,
         .name                   = "Blizzard2060 SCSI",
diff --git a/drivers/scsi/bvme6000.c b/drivers/scsi/bvme6000.c
index 130f30f51a9b..2958b8c2bfb7 100644
--- a/drivers/scsi/bvme6000.c
+++ b/drivers/scsi/bvme6000.c
@@ -23,7 +23,7 @@
 #include<linux/stat.h>
 
 
-int bvme6000_scsi_detect(Scsi_Host_Template *tpnt)
+int bvme6000_scsi_detect(struct scsi_host_template *tpnt)
 {
     static unsigned char called = 0;
     int clock;
@@ -59,7 +59,7 @@ static int bvme6000_scsi_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = "BVME6000 NCR53c710 SCSI",
         .detect                 = bvme6000_scsi_detect,
         .release                = bvme6000_scsi_release,
diff --git a/drivers/scsi/bvme6000.h b/drivers/scsi/bvme6000.h
index 49b6bbb0978e..7c9c0366cc08 100644
--- a/drivers/scsi/bvme6000.h
+++ b/drivers/scsi/bvme6000.h
@@ -3,7 +3,7 @@
 
 #include <linux/types.h>
 
-int bvme6000_scsi_detect(Scsi_Host_Template *);
+int bvme6000_scsi_detect(struct scsi_host_template *);
 const char *NCR53c7x0_info(void);
 int NCR53c7xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 int NCR53c7xx_abort(Scsi_Cmnd *);
diff --git a/drivers/scsi/cyberstorm.c b/drivers/scsi/cyberstorm.c
index bdbca85d1675..f9b940e56430 100644
--- a/drivers/scsi/cyberstorm.c
+++ b/drivers/scsi/cyberstorm.c
@@ -104,7 +104,7 @@ static volatile unsigned char cmd_buffer[16];
                                  */
 
 /***************************************************************** Detection */
-int __init cyber_esp_detect(Scsi_Host_Template *tpnt)
+int __init cyber_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct zorro_dev *z = NULL;
@@ -353,7 +353,7 @@ int cyber_esp_release(struct Scsi_Host *instance)
 }
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "esp-cyberstorm",
         .proc_info              = esp_proc_info,
         .name                   = "CyberStorm SCSI",
diff --git a/drivers/scsi/cyberstormII.c b/drivers/scsi/cyberstormII.c
index 845d9259821e..a3caabfd7557 100644
--- a/drivers/scsi/cyberstormII.c
+++ b/drivers/scsi/cyberstormII.c
@@ -81,7 +81,7 @@ static volatile unsigned char cmd_buffer[16];
                                  */
 
 /***************************************************************** Detection */
-int __init cyberII_esp_detect(Scsi_Host_Template *tpnt)
+int __init cyberII_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct zorro_dev *z = NULL;
@@ -290,7 +290,7 @@ int cyberII_esp_release(struct Scsi_Host *instance)
 }
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "esp-cyberstormII",
         .proc_info              = esp_proc_info,
         .name                   = "CyberStorm Mk II SCSI",
diff --git a/drivers/scsi/dec_esp.c b/drivers/scsi/dec_esp.c
index 256d6baf8df3..a35ee43a48df 100644
--- a/drivers/scsi/dec_esp.c
+++ b/drivers/scsi/dec_esp.c
@@ -133,7 +133,7 @@ static struct scsi_host_template driver_template = {
 #include "scsi_module.c"
 
 /***************************************************************** Detection */
-static int dec_esp_detect(Scsi_Host_Template * tpnt)
+static int dec_esp_detect(struct scsi_host_template * tpnt)
 {
         struct NCR_ESP *esp;
         struct ConfigDev *esp_dev;
diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index c28e3aea1c3c..6252b9ddc01e 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -660,7 +660,12 @@ static int adpt_abort(struct scsi_cmnd * cmd)
         msg[2] = 0;
         msg[3]= 0; 
         msg[4] = (u32)cmd;
-        if( (rcode = adpt_i2o_post_wait(pHba, msg, sizeof(msg), FOREVER)) != 0){
+        if (pHba->host)
+                spin_lock_irq(pHba->host->host_lock);
+        rcode = adpt_i2o_post_wait(pHba, msg, sizeof(msg), FOREVER);
+        if (pHba->host)
+                spin_unlock_irq(pHba->host->host_lock);
+        if (rcode != 0) {
                 if(rcode == -EOPNOTSUPP ){
                         printk(KERN_INFO"%s: Abort cmd not supported\n",pHba->name);
                         return FAILED;
@@ -697,10 +702,15 @@ static int adpt_device_reset(struct scsi_cmnd* cmd)
         msg[2] = 0;
         msg[3] = 0;
 
+        if (pHba->host)
+                spin_lock_irq(pHba->host->host_lock);
         old_state = d->state;
         d->state |= DPTI_DEV_RESET;
-        if( (rcode = adpt_i2o_post_wait(pHba, msg,sizeof(msg), FOREVER)) ){
-                d->state = old_state;
+        rcode = adpt_i2o_post_wait(pHba, msg,sizeof(msg), FOREVER);
+        d->state = old_state;
+        if (pHba->host)
+                spin_unlock_irq(pHba->host->host_lock);
+        if (rcode != 0) {
                 if(rcode == -EOPNOTSUPP ){
                         printk(KERN_INFO"%s: Device reset not supported\n",pHba->name);
                         return FAILED;
@@ -708,7 +718,6 @@ static int adpt_device_reset(struct scsi_cmnd* cmd)
                 printk(KERN_INFO"%s: Device reset failed\n",pHba->name);
                 return FAILED;
         } else {
-                d->state = old_state;
                 printk(KERN_INFO"%s: Device reset successful\n",pHba->name);
                 return SUCCESS;
         }
@@ -721,6 +730,7 @@ static int adpt_bus_reset(struct scsi_cmnd* cmd)
 {
         adpt_hba* pHba;
         u32 msg[4];
+        u32 rcode;
 
         pHba = (adpt_hba*)cmd->device->host->hostdata[0];
         memset(msg, 0, sizeof(msg));
@@ -729,7 +739,12 @@ static int adpt_bus_reset(struct scsi_cmnd* cmd)
         msg[1] = (I2O_HBA_BUS_RESET<<24|HOST_TID<<12|pHba->channel[cmd->device->channel].tid);
         msg[2] = 0;
         msg[3] = 0;
-        if(adpt_i2o_post_wait(pHba, msg,sizeof(msg), FOREVER) ){
+        if (pHba->host)
+                spin_lock_irq(pHba->host->host_lock);
+        rcode = adpt_i2o_post_wait(pHba, msg,sizeof(msg), FOREVER);
+        if (pHba->host)
+                spin_unlock_irq(pHba->host->host_lock);
+        if (rcode != 0) {
                 printk(KERN_WARNING"%s: Bus reset failed.\n",pHba->name);
                 return FAILED;
         } else {
@@ -816,7 +831,7 @@ static int adpt_hba_reset(adpt_hba* pHba)
 static void adpt_i2o_sys_shutdown(void)
 {
         adpt_hba *pHba, *pNext;
-        struct adpt_i2o_post_wait_data *p1, *p2;
+        struct adpt_i2o_post_wait_data *p1, *old;
 
          printk(KERN_INFO"Shutting down Adaptec I2O controllers.\n");
          printk(KERN_INFO"   This could take a few minutes if there are many devices attached\n");
@@ -830,13 +845,14 @@ static void adpt_i2o_sys_shutdown(void)
         }
 
         /* Remove any timedout entries from the wait queue.  */
-        p2 = NULL;
 //      spin_lock_irqsave(&adpt_post_wait_lock, flags);
         /* Nothing should be outstanding at this point so just
          * free them 
          */
-        for(p1 = adpt_post_wait_queue; p1; p2 = p1, p1 = p2->next) {
-                kfree(p1);
+        for(p1 = adpt_post_wait_queue; p1;) {
+                old = p1;
+                p1 = p1->next;
+                kfree(old);
         }
 //      spin_unlock_irqrestore(&adpt_post_wait_lock, flags);
         adpt_post_wait_queue = NULL;
diff --git a/drivers/scsi/dpti.h b/drivers/scsi/dpti.h
index 489194af43d0..2ad2a89b5db4 100644
--- a/drivers/scsi/dpti.h
+++ b/drivers/scsi/dpti.h
@@ -44,7 +44,7 @@ static int adpt_device_reset(struct scsi_cmnd* cmd);
 
 
 /*
- * Scsi_Host_Template (see hosts.h) 
+ * struct scsi_host_template (see hosts.h)
  */
 
 #define DPT_DRIVER_NAME "Adaptec I2O RAID"
diff --git a/drivers/scsi/dtc.c b/drivers/scsi/dtc.c
index 897743b23342..310d2f488668 100644
--- a/drivers/scsi/dtc.c
+++ b/drivers/scsi/dtc.c
@@ -199,7 +199,7 @@ static void __init dtc_setup(char *str, int *ints)
 #endif
 
 /* 
- * Function : int dtc_detect(Scsi_Host_Template * tpnt)
+ * Function : int dtc_detect(struct scsi_host_template * tpnt)
  *
  * Purpose : detects and initializes DTC 3180/3280 controllers
  *      that were autoprobed, overridden on the LILO command line, 
@@ -211,7 +211,7 @@ static void __init dtc_setup(char *str, int *ints)
  *
 */
 
-static int __init dtc_detect(Scsi_Host_Template * tpnt)
+static int __init dtc_detect(struct scsi_host_template * tpnt)
 {
         static int current_override = 0, current_base = 0;
         struct Scsi_Host *instance;
@@ -471,7 +471,7 @@ static int dtc_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                           = "DTC 3180/3280 ",
         .detect                         = dtc_detect,
         .release                        = dtc_release,
diff --git a/drivers/scsi/dtc.h b/drivers/scsi/dtc.h
index 277cd015ee4e..0b205f8c7326 100644
--- a/drivers/scsi/dtc.h
+++ b/drivers/scsi/dtc.h
@@ -35,7 +35,7 @@
 static int dtc_abort(Scsi_Cmnd *);
 static int dtc_biosparam(struct scsi_device *, struct block_device *,
                          sector_t, int*);
-static int dtc_detect(Scsi_Host_Template *);
+static int dtc_detect(struct scsi_host_template *);
 static int dtc_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int dtc_bus_reset(Scsi_Cmnd *);
 
diff --git a/drivers/scsi/fastlane.c b/drivers/scsi/fastlane.c
index ae47612b3614..ccee68b52f7e 100644
--- a/drivers/scsi/fastlane.c
+++ b/drivers/scsi/fastlane.c
@@ -125,7 +125,7 @@ static inline void dma_clear(struct NCR_ESP *esp)
 }
 
 /***************************************************************** Detection */
-int __init fastlane_esp_detect(Scsi_Host_Template *tpnt)
+int __init fastlane_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct zorro_dev *z = NULL;
@@ -398,7 +398,7 @@ int fastlane_esp_release(struct Scsi_Host *instance)
 }
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "esp-fastlane",
         .proc_info              = esp_proc_info,
         .name                   = "Fastlane SCSI",
diff --git a/drivers/scsi/fcal.c b/drivers/scsi/fcal.c
index a6f120dcdfc3..03416548f20c 100644
--- a/drivers/scsi/fcal.c
+++ b/drivers/scsi/fcal.c
@@ -70,7 +70,7 @@ static unsigned char target2alpa[] = {
 
 static int fcal_encode_addr(Scsi_Cmnd *SCpnt, u16 *addr, fc_channel *fc, fcp_cmnd *fcmd);
 
-int fcal_slave_configure(Scsi_Device *device)
+int fcal_slave_configure(struct scsi_device *device)
 {
         int depth_to_use;
         
@@ -89,7 +89,7 @@ int fcal_slave_configure(Scsi_Device *device)
 
 /* Detect all FC Arbitrated Loops attached to the machine.
    fc4 module has done all the work for us... */
-int __init fcal_detect(Scsi_Host_Template *tpnt)
+int __init fcal_detect(struct scsi_host_template *tpnt)
 {
         int nfcals = 0;
         fc_channel *fc;
@@ -244,7 +244,7 @@ int fcal_proc_info (struct Scsi_Host *host, char *buffer, char **start, off_t of
                         SPRINTF ("  [AL-PA: %02x, Port WWN: %08x%08x, Node WWN: %08x%08x] Not responded to PRLI\n",
                                  alpa, u1[0], u1[1], u2[0], u2[1]);
                 } else {
-                        Scsi_Device *scd;
+                        struct scsi_device *scd;
                         shost_for_each_device(scd, host)
                                 if (scd->id == target) {
                                         SPRINTF ("  [AL-PA: %02x, Id: %02d, Port WWN: %08x%08x, Node WWN: %08x%08x]  ",
@@ -297,7 +297,7 @@ static int fcal_encode_addr(Scsi_Cmnd *SCpnt, u16 *addr, fc_channel *fc, fcp_cmn
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = "Fibre Channel Arbitrated Loop",
         .detect                 = fcal_detect,
         .release                = fcal_release, 
diff --git a/drivers/scsi/fcal.h b/drivers/scsi/fcal.h
index 21aa32ef9134..7ff2c3494f9e 100644
--- a/drivers/scsi/fcal.h
+++ b/drivers/scsi/fcal.h
@@ -20,8 +20,8 @@ struct fcal {
    for a particular channel */
 #define FCAL_CAN_QUEUE          512
 
-int fcal_detect(Scsi_Host_Template *);
+int fcal_detect(struct scsi_host_template *);
 int fcal_release(struct Scsi_Host *);
-int fcal_slave_configure(Scsi_Device *);
+int fcal_slave_configure(struct scsi_device *);
 
 #endif /* !(_FCAL_H) */
diff --git a/drivers/scsi/fd_mcs.c b/drivers/scsi/fd_mcs.c
index 6d44602aae78..cca485a2b438 100644
--- a/drivers/scsi/fd_mcs.c
+++ b/drivers/scsi/fd_mcs.c
@@ -343,7 +343,7 @@ static void fd_mcs_make_bus_idle(struct Scsi_Host *shpnt)
                 outb(0x01 | PARITY_MASK, TMC_Cntl_port);
 }
 
-static int fd_mcs_detect(Scsi_Host_Template * tpnt)
+static int fd_mcs_detect(struct scsi_host_template * tpnt)
 {
         int loop;
         struct Scsi_Host *shpnt;
@@ -1343,7 +1343,7 @@ static int fd_mcs_biosparam(struct scsi_device * disk, struct block_device *bdev
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name                      = "fd_mcs",
         .proc_info                      = fd_mcs_proc_info,
         .detect                         = fd_mcs_detect,
diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c
index a3aa729b9d3c..45756fa90777 100644
--- a/drivers/scsi/g_NCR5380.c
+++ b/drivers/scsi/g_NCR5380.c
@@ -285,7 +285,7 @@ static int __init do_DTC3181E_setup(char *str)
  *      Locks: none
  */
 
-int __init generic_NCR5380_detect(Scsi_Host_Template * tpnt)
+int __init generic_NCR5380_detect(struct scsi_host_template * tpnt)
 {
         static int current_override = 0;
         int count, i;
@@ -798,7 +798,7 @@ static int generic_NCR5380_proc_info(struct Scsi_Host *scsi_ptr, char *buffer, c
         Scsi_Cmnd *ptr;
         struct NCR5380_hostdata *hostdata;
 #ifdef NCR5380_STATS
-        Scsi_Device *dev;
+        struct scsi_device *dev;
         extern const char *const scsi_device_types[MAX_SCSI_DEVICE_CODE];
 #endif
 
@@ -899,7 +899,7 @@ static int generic_NCR5380_proc_info(struct Scsi_Host *scsi_ptr, char *buffer, c
 #undef PRINTP
 #undef ANDP
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_info              = generic_NCR5380_proc_info,
         .name                   = "Generic NCR5380/NCR53C400 Scsi Driver",
         .detect                 = generic_NCR5380_detect,
diff --git a/drivers/scsi/g_NCR5380.h b/drivers/scsi/g_NCR5380.h
index c8adc5a94884..656fbe2f91f6 100644
--- a/drivers/scsi/g_NCR5380.h
+++ b/drivers/scsi/g_NCR5380.h
@@ -45,7 +45,7 @@
 
 #ifndef ASM
 static int generic_NCR5380_abort(Scsi_Cmnd *);
-static int generic_NCR5380_detect(Scsi_Host_Template *);
+static int generic_NCR5380_detect(struct scsi_host_template *);
 static int generic_NCR5380_release_resources(struct Scsi_Host *);
 static int generic_NCR5380_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int generic_NCR5380_bus_reset(Scsi_Cmnd *);
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index af682301beac..a6deb016584c 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -94,7 +94,7 @@
  * Bugfix free_irq()
  *
  * Revision 1.56  2001/08/09 11:19:39  achim
- * Scsi_Host_Template changes
+ * struct scsi_host_template changes
  *
  * Revision 1.55  2001/08/09 10:11:28  achim
  * Command HOST_UNFREEZE_IO before cache service init.
@@ -4153,7 +4153,7 @@ int __init option_setup(char *str)
     return 1;
 }
 
-static int __init gdth_detect(Scsi_Host_Template *shtp)
+static int __init gdth_detect(struct scsi_host_template *shtp)
 {
     struct Scsi_Host *shp;
     gdth_pci_str pcistr[MAXHA];
@@ -5562,7 +5562,7 @@ static void gdth_flush(int hanum)
 #else
     Scsi_Cmnd       *scp;
 #endif
-    Scsi_Device     *sdev;
+    struct scsi_device     *sdev;
     char            cmnd[MAX_COMMAND_SIZE];   
     memset(cmnd, 0xff, MAX_COMMAND_SIZE);
 
@@ -5624,10 +5624,10 @@ static int gdth_halt(struct notifier_block *nb, ulong event, void *buf)
     gdth_cmd_str    gdtcmd;
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
     Scsi_Request    *srp;
-    Scsi_Device     *sdev;
+    struct scsi_device     *sdev;
 #else
     Scsi_Cmnd       *scp;
-    Scsi_Device     *sdev;
+    struct scsi_device     *sdev;
 #endif
     char            cmnd[MAX_COMMAND_SIZE];   
 #endif
@@ -5683,7 +5683,7 @@ static int gdth_halt(struct notifier_block *nb, ulong event, void *buf)
     return NOTIFY_OK;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "gdth", 
         .proc_info              = gdth_proc_info,
         .name                   = "GDT SCSI Disk Array Controller",
diff --git a/drivers/scsi/gdth.h b/drivers/scsi/gdth.h
index c0f1e3411524..cc4882fb97ad 100644
--- a/drivers/scsi/gdth.h
+++ b/drivers/scsi/gdth.h
@@ -944,9 +944,9 @@ typedef struct {
     ulong               dma32_cnt, dma64_cnt;   /* statistics: DMA buffer */
 #endif
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
-    Scsi_Device         *sdev;
+    struct scsi_device         *sdev;
 #else
-    Scsi_Device         sdev;
+    struct scsi_device         sdev;
 #endif
 } gdth_ha_str;
 
diff --git a/drivers/scsi/gdth_proc.c b/drivers/scsi/gdth_proc.c
index 1bd02f8d1e6a..5e8657f9cdf6 100644
--- a/drivers/scsi/gdth_proc.c
+++ b/drivers/scsi/gdth_proc.c
@@ -54,10 +54,10 @@ static int gdth_set_info(char *buffer,int length,struct Scsi_Host *host,
     int             ret_val = -EINVAL;
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
     Scsi_Request    *scp;
-    Scsi_Device     *sdev;
+    struct scsi_device     *sdev;
 #else
     Scsi_Cmnd       *scp;
-    Scsi_Device     *sdev;
+    struct scsi_device     *sdev;
 #endif
     TRACE2(("gdth_set_info() ha %d bus %d\n",hanum,busnum));
 
@@ -232,10 +232,10 @@ static int gdth_get_info(char *buffer,char **start,off_t offset,int length,
     gdth_evt_str *estr;
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
     Scsi_Request *scp;
-    Scsi_Device *sdev; 
+    struct scsi_device *sdev;
 #else
     Scsi_Cmnd *scp;
-    Scsi_Device *sdev;
+    struct scsi_device *sdev;
 #endif
     char hrec[161];
     struct timeval tv;
@@ -275,7 +275,7 @@ static int gdth_get_info(char *buffer,char **start,off_t offset,int length,
     scp->cmd_len = 12;
     scp->use_sg = 0;
 #else
-    memset(&sdev,0,sizeof(Scsi_Device));
+    memset(&sdev,0,sizeof(struct scsi_device));
     memset(&scp, 0,sizeof(Scsi_Cmnd));
     sdev.host = scp.host = host;
     sdev.id = scp.target = sdev.host->this_id;
diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c
index ab22387c9df1..5b154498056d 100644
--- a/drivers/scsi/gvp11.c
+++ b/drivers/scsi/gvp11.c
@@ -169,7 +169,7 @@ static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
 
 #define CHECK_WD33C93
 
-int __init gvp11_detect(Scsi_Host_Template *tpnt)
+int __init gvp11_detect(struct scsi_host_template *tpnt)
 {
     static unsigned char called = 0;
     struct Scsi_Host *instance;
@@ -361,7 +361,7 @@ static int gvp11_bus_reset(Scsi_Cmnd *cmd)
 
 #include "gvp11.h"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "GVP11",
         .name                   = "GVP Series II SCSI",
         .detect                 = gvp11_detect,
diff --git a/drivers/scsi/gvp11.h b/drivers/scsi/gvp11.h
index 5148d9fada19..575d219d14ba 100644
--- a/drivers/scsi/gvp11.h
+++ b/drivers/scsi/gvp11.h
@@ -11,7 +11,7 @@
 
 #include <linux/types.h>
 
-int gvp11_detect(Scsi_Host_Template *);
+int gvp11_detect(struct scsi_host_template *);
 int gvp11_release(struct Scsi_Host *);
 const char *wd33c93_info(void);
 int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c
index 8d97999db60e..b60c1b9270f1 100644
--- a/drivers/scsi/ibmmca.c
+++ b/drivers/scsi/ibmmca.c
@@ -492,7 +492,7 @@ static char *ibmrate(unsigned int, int);
 static int probe_display(int);
 static int probe_bus_mode(int);
 static int device_exists(int, int, int *, int *);
-static struct Scsi_Host *ibmmca_register(Scsi_Host_Template *, int, int, int, char *);
+static struct Scsi_Host *ibmmca_register(struct scsi_host_template *, int, int, int, char *);
 static int option_setup(char *);
 /* local functions needed for proc_info */
 static int ldn_access_load(int, int);
@@ -1483,7 +1483,7 @@ static int ibmmca_getinfo(char *buf, int slot, void *dev_id)
         return len;
 }
 
-int ibmmca_detect(Scsi_Host_Template * scsi_template)
+int ibmmca_detect(struct scsi_host_template * scsi_template)
 {
         struct Scsi_Host *shpnt;
         int port, id, i, j, k, list_size, slot;
@@ -1736,7 +1736,7 @@ int ibmmca_detect(Scsi_Host_Template * scsi_template)
         return found;           /* return the number of found SCSI hosts. Should be 1 or 0. */
 }
 
-static struct Scsi_Host *ibmmca_register(Scsi_Host_Template * scsi_template, int port, int id, int adaptertype, char *hostname)
+static struct Scsi_Host *ibmmca_register(struct scsi_host_template * scsi_template, int port, int id, int adaptertype, char *hostname)
 {
         struct Scsi_Host *shpnt;
         int i, j;
@@ -2494,7 +2494,7 @@ static int option_setup(char *str)
 
 __setup("ibmmcascsi=", option_setup);
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
           .proc_name      = "ibmmca",
           .proc_info      = ibmmca_proc_info,
           .name           = "IBM SCSI-Subsystem",
diff --git a/drivers/scsi/ibmmca.h b/drivers/scsi/ibmmca.h
index 6d68f603e9b8..017ee2fa6d63 100644
--- a/drivers/scsi/ibmmca.h
+++ b/drivers/scsi/ibmmca.h
@@ -11,7 +11,7 @@
 /* Common forward declarations for all Linux-versions: */
 
 /* Interfaces to the midlevel Linux SCSI driver */
-static int ibmmca_detect (Scsi_Host_Template *);
+static int ibmmca_detect (struct scsi_host_template *);
 static int ibmmca_release (struct Scsi_Host *);
 static int ibmmca_queuecommand (Scsi_Cmnd *, void (*done) (Scsi_Cmnd *));
 static int ibmmca_abort (Scsi_Cmnd *);
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.h b/drivers/scsi/ibmvscsi/ibmvscsi.h
index 8bec0438dc8a..5b0edd1f1921 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.h
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.h
@@ -100,7 +100,7 @@ int ibmvscsi_init_crq_queue(struct crq_queue *queue,
 void ibmvscsi_release_crq_queue(struct crq_queue *queue,
                                 struct ibmvscsi_host_data *hostdata,
                                 int max_requests);
-void ibmvscsi_reset_crq_queue(struct crq_queue *queue,
+int ibmvscsi_reset_crq_queue(struct crq_queue *queue,
                               struct ibmvscsi_host_data *hostdata);
 
 void ibmvscsi_handle_crq(struct viosrp_crq *crq,
diff --git a/drivers/scsi/ibmvscsi/iseries_vscsi.c b/drivers/scsi/ibmvscsi/iseries_vscsi.c
index 1045872b0175..ce15d9e39621 100644
--- a/drivers/scsi/ibmvscsi/iseries_vscsi.c
+++ b/drivers/scsi/ibmvscsi/iseries_vscsi.c
@@ -117,9 +117,10 @@ void ibmvscsi_release_crq_queue(struct crq_queue *queue,
  *
  * no-op for iSeries
  */
-void ibmvscsi_reset_crq_queue(struct crq_queue *queue,
+int ibmvscsi_reset_crq_queue(struct crq_queue *queue,
                               struct ibmvscsi_host_data *hostdata)
 {
+        return 0;
 }
 
 /**
diff --git a/drivers/scsi/ibmvscsi/rpa_vscsi.c b/drivers/scsi/ibmvscsi/rpa_vscsi.c
index 8bf5652f1060..75db2f5c545e 100644
--- a/drivers/scsi/ibmvscsi/rpa_vscsi.c
+++ b/drivers/scsi/ibmvscsi/rpa_vscsi.c
@@ -230,6 +230,11 @@ int ibmvscsi_init_crq_queue(struct crq_queue *queue,
         rc = plpar_hcall_norets(H_REG_CRQ,
                                 vdev->unit_address,
                                 queue->msg_token, PAGE_SIZE);
+        if (rc == H_Resource) 
+                /* maybe kexecing and resource is busy. try a reset */
+                rc = ibmvscsi_reset_crq_queue(queue,
+                                              hostdata);
+
         if (rc == 2) {
                 /* Adapter is good, but other end is not ready */
                 printk(KERN_WARNING "ibmvscsi: Partner adapter not ready\n");
@@ -281,7 +286,7 @@ int ibmvscsi_init_crq_queue(struct crq_queue *queue,
  * @hostdata:   ibmvscsi_host_data of host
  *
  */
-void ibmvscsi_reset_crq_queue(struct crq_queue *queue,
+int ibmvscsi_reset_crq_queue(struct crq_queue *queue,
                               struct ibmvscsi_host_data *hostdata)
 {
         int rc;
@@ -309,4 +314,5 @@ void ibmvscsi_reset_crq_queue(struct crq_queue *queue,
                 printk(KERN_WARNING
                        "ibmvscsi: couldn't register crq--rc 0x%x\n", rc);
         }
+        return rc;
 }
diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c
index 3553da0e1cd5..4cb1f3ed9100 100644
--- a/drivers/scsi/ide-scsi.c
+++ b/drivers/scsi/ide-scsi.c
@@ -784,8 +784,8 @@ static ide_proc_entry_t idescsi_proc[] = {
 #endif
 
 static ide_driver_t idescsi_driver = {
-        .owner                  = THIS_MODULE,
         .gen_driver = {
+                .owner          = THIS_MODULE,
                 .name           = "ide-scsi",
                 .bus            = &ide_bus_type,
                 .probe          = ide_scsi_probe,
@@ -882,7 +882,7 @@ static inline int should_transform(ide_drive_t *drive, struct scsi_cmnd *cmd)
         struct gendisk *disk = cmd->request->rq_disk;
 
         if (disk) {
-                struct Scsi_Device_Template **p = disk->private_data;
+                struct struct scsi_device_Template **p = disk->private_data;
                 if (strcmp((*p)->scsi_driverfs_driver.name, "sg") == 0)
                         return test_bit(IDESCSI_SG_TRANSFORM, &scsi->transform);
         }
diff --git a/drivers/scsi/in2000.c b/drivers/scsi/in2000.c
index fe387b5ce8bd..34daa3e068de 100644
--- a/drivers/scsi/in2000.c
+++ b/drivers/scsi/in2000.c
@@ -1899,7 +1899,7 @@ static int int_tab[] in2000__INITDATA = {
 };
 
 
-static int __init in2000_detect(Scsi_Host_Template * tpnt)
+static int __init in2000_detect(struct scsi_host_template * tpnt)
 {
         struct Scsi_Host *instance;
         struct IN2000_hostdata *hostdata;
@@ -2305,7 +2305,7 @@ static int in2000_proc_info(struct Scsi_Host *instance, char *buf, char **start,
 MODULE_LICENSE("GPL");
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name                      = "in2000",
         .proc_info                      = in2000_proc_info,
         .name                           = "Always IN2000",
diff --git a/drivers/scsi/in2000.h b/drivers/scsi/in2000.h
index a240b52554d8..0fb8b06b8392 100644
--- a/drivers/scsi/in2000.h
+++ b/drivers/scsi/in2000.h
@@ -395,7 +395,7 @@ struct IN2000_hostdata {
 # define CLISPIN_UNLOCK(host,flags) spin_unlock_irqrestore(host->host_lock, \
                                                            flags)
 
-static int in2000_detect(Scsi_Host_Template *) in2000__INIT;
+static int in2000_detect(struct scsi_host_template *) in2000__INIT;
 static int in2000_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int in2000_abort(Scsi_Cmnd *);
 static void in2000_setup(char *, int *) in2000__INIT;
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index e0039dfae8e5..fa2cb3582cfa 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -91,11 +91,14 @@ static unsigned int ipr_max_speed = 1;
 static int ipr_testmode = 0;
 static unsigned int ipr_fastfail = 0;
 static unsigned int ipr_transop_timeout = IPR_OPERATIONAL_TIMEOUT;
+static unsigned int ipr_enable_cache = 1;
+static unsigned int ipr_debug = 0;
+static int ipr_auto_create = 1;
 static DEFINE_SPINLOCK(ipr_driver_lock);
 
 /* This table describes the differences between DMA controller chips */
 static const struct ipr_chip_cfg_t ipr_chip_cfg[] = {
-        { /* Gemstone and Citrine */
+        { /* Gemstone, Citrine, and Obsidian */
                 .mailbox = 0x0042C,
                 .cache_line_size = 0x20,
                 {
@@ -130,6 +133,8 @@ static const struct ipr_chip_cfg_t ipr_chip_cfg[] = {
 static const struct ipr_chip_t ipr_chip[] = {
         { PCI_VENDOR_ID_MYLEX, PCI_DEVICE_ID_IBM_GEMSTONE, &ipr_chip_cfg[0] },
         { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE, &ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN, &ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN, &ipr_chip_cfg[0] },
         { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_SNIPE, &ipr_chip_cfg[1] },
         { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP, &ipr_chip_cfg[1] }
 };
@@ -150,6 +155,12 @@ module_param_named(fastfail, ipr_fastfail, int, 0);
 MODULE_PARM_DESC(fastfail, "Reduce timeouts and retries");
 module_param_named(transop_timeout, ipr_transop_timeout, int, 0);
 MODULE_PARM_DESC(transop_timeout, "Time in seconds to wait for adapter to come operational (default: 300)");
+module_param_named(enable_cache, ipr_enable_cache, int, 0);
+MODULE_PARM_DESC(enable_cache, "Enable adapter's non-volatile write cache (default: 1)");
+module_param_named(debug, ipr_debug, int, 0);
+MODULE_PARM_DESC(debug, "Enable device driver debugging logging. Set to 1 to enable. (default: 0)");
+module_param_named(auto_create, ipr_auto_create, int, 0);
+MODULE_PARM_DESC(auto_create, "Auto-create single device RAID 0 arrays when initialized (default: 1)");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(IPR_DRIVER_VERSION);
 
@@ -285,12 +296,18 @@ struct ipr_error_table_t ipr_error_table[] = {
         "3110: Device bus error, message or command phase"},
         {0x04670400, 0, 1,
         "9091: Incorrect hardware configuration change has been detected"},
+        {0x04678000, 0, 1,
+        "9073: Invalid multi-adapter configuration"},
         {0x046E0000, 0, 1,
         "FFF4: Command to logical unit failed"},
         {0x05240000, 1, 0,
         "Illegal request, invalid request type or request packet"},
         {0x05250000, 0, 0,
         "Illegal request, invalid resource handle"},
+        {0x05258000, 0, 0,
+        "Illegal request, commands not allowed to this device"},
+        {0x05258100, 0, 0,
+        "Illegal request, command not allowed to a secondary adapter"},
         {0x05260000, 0, 0,
         "Illegal request, invalid field in parameter list"},
         {0x05260100, 0, 0,
@@ -299,6 +316,8 @@ struct ipr_error_table_t ipr_error_table[] = {
         "Illegal request, parameter value invalid"},
         {0x052C0000, 0, 0,
         "Illegal request, command sequence error"},
+        {0x052C8000, 1, 0,
+        "Illegal request, dual adapter support not enabled"},
         {0x06040500, 0, 1,
         "9031: Array protection temporarily suspended, protection resuming"},
         {0x06040600, 0, 1,
@@ -315,18 +334,26 @@ struct ipr_error_table_t ipr_error_table[] = {
         "3029: A device replacement has occurred"},
         {0x064C8000, 0, 1,
         "9051: IOA cache data exists for a missing or failed device"},
+        {0x064C8100, 0, 1,
+        "9055: Auxiliary cache IOA contains cache data needed by the primary IOA"},
         {0x06670100, 0, 1,
         "9025: Disk unit is not supported at its physical location"},
         {0x06670600, 0, 1,
         "3020: IOA detected a SCSI bus configuration error"},
         {0x06678000, 0, 1,
         "3150: SCSI bus configuration error"},
+        {0x06678100, 0, 1,
+        "9074: Asymmetric advanced function disk configuration"},
         {0x06690200, 0, 1,
         "9041: Array protection temporarily suspended"},
         {0x06698200, 0, 1,
         "9042: Corrupt array parity detected on specified device"},
         {0x066B0200, 0, 1,
         "9030: Array no longer protected due to missing or failed disk unit"},
+        {0x066B8000, 0, 1,
+        "9071: Link operational transition"},
+        {0x066B8100, 0, 1,
+        "9072: Link not operational transition"},
         {0x066B8200, 0, 1,
         "9032: Array exposed but still protected"},
         {0x07270000, 0, 0,
@@ -789,7 +816,7 @@ static void ipr_send_hcam(struct ipr_ioa_cfg *ioa_cfg, u8 type,
  **/
 static void ipr_init_res_entry(struct ipr_resource_entry *res)
 {
-        res->needs_sync_complete = 1;
+        res->needs_sync_complete = 0;
         res->in_erp = 0;
         res->add_to_ml = 0;
         res->del_from_ml = 0;
@@ -889,29 +916,74 @@ static void ipr_process_ccn(struct ipr_cmnd *ipr_cmd)
 
 /**
  * ipr_log_vpd - Log the passed VPD to the error log.
- * @vpids:                      vendor/product id struct
- * @serial_num:         serial number string
+ * @vpd:                vendor/product id/sn struct
  *
  * Return value:
  *      none
  **/
-static void ipr_log_vpd(struct ipr_std_inq_vpids *vpids, u8 *serial_num)
+static void ipr_log_vpd(struct ipr_vpd *vpd)
 {
         char buffer[IPR_VENDOR_ID_LEN + IPR_PROD_ID_LEN
                     + IPR_SERIAL_NUM_LEN];
 
-        memcpy(buffer, vpids->vendor_id, IPR_VENDOR_ID_LEN);
-        memcpy(buffer + IPR_VENDOR_ID_LEN, vpids->product_id,
+        memcpy(buffer, vpd->vpids.vendor_id, IPR_VENDOR_ID_LEN);
+        memcpy(buffer + IPR_VENDOR_ID_LEN, vpd->vpids.product_id,
                IPR_PROD_ID_LEN);
         buffer[IPR_VENDOR_ID_LEN + IPR_PROD_ID_LEN] = '\0';
         ipr_err("Vendor/Product ID: %s\n", buffer);
 
-        memcpy(buffer, serial_num, IPR_SERIAL_NUM_LEN);
+        memcpy(buffer, vpd->sn, IPR_SERIAL_NUM_LEN);
         buffer[IPR_SERIAL_NUM_LEN] = '\0';
         ipr_err("    Serial Number: %s\n", buffer);
 }
 
 /**
+ * ipr_log_ext_vpd - Log the passed extended VPD to the error log.
+ * @vpd:                vendor/product id/sn/wwn struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_ext_vpd(struct ipr_ext_vpd *vpd)
+{
+        ipr_log_vpd(&vpd->vpd);
+        ipr_err("    WWN: %08X%08X\n", be32_to_cpu(vpd->wwid[0]),
+                be32_to_cpu(vpd->wwid[1]));
+}
+
+/**
+ * ipr_log_enhanced_cache_error - Log a cache error.
+ * @ioa_cfg:    ioa config struct
+ * @hostrcb:    hostrcb struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_enhanced_cache_error(struct ipr_ioa_cfg *ioa_cfg,
+                                         struct ipr_hostrcb *hostrcb)
+{
+        struct ipr_hostrcb_type_12_error *error =
+                &hostrcb->hcam.u.error.u.type_12_error;
+
+        ipr_err("-----Current Configuration-----\n");
+        ipr_err("Cache Directory Card Information:\n");
+        ipr_log_ext_vpd(&error->ioa_vpd);
+        ipr_err("Adapter Card Information:\n");
+        ipr_log_ext_vpd(&error->cfc_vpd);
+
+        ipr_err("-----Expected Configuration-----\n");
+        ipr_err("Cache Directory Card Information:\n");
+        ipr_log_ext_vpd(&error->ioa_last_attached_to_cfc_vpd);
+        ipr_err("Adapter Card Information:\n");
+        ipr_log_ext_vpd(&error->cfc_last_attached_to_ioa_vpd);
+
+        ipr_err("Additional IOA Data: %08X %08X %08X\n",
+                     be32_to_cpu(error->ioa_data[0]),
+                     be32_to_cpu(error->ioa_data[1]),
+                     be32_to_cpu(error->ioa_data[2]));
+}
+
+/**
  * ipr_log_cache_error - Log a cache error.
  * @ioa_cfg:    ioa config struct
  * @hostrcb:    hostrcb struct
@@ -927,17 +999,15 @@ static void ipr_log_cache_error(struct ipr_ioa_cfg *ioa_cfg,
 
         ipr_err("-----Current Configuration-----\n");
         ipr_err("Cache Directory Card Information:\n");
-        ipr_log_vpd(&error->ioa_vpids, error->ioa_sn);
+        ipr_log_vpd(&error->ioa_vpd);
         ipr_err("Adapter Card Information:\n");
-        ipr_log_vpd(&error->cfc_vpids, error->cfc_sn);
+        ipr_log_vpd(&error->cfc_vpd);
 
         ipr_err("-----Expected Configuration-----\n");
         ipr_err("Cache Directory Card Information:\n");
-        ipr_log_vpd(&error->ioa_last_attached_to_cfc_vpids,
-                    error->ioa_last_attached_to_cfc_sn);
+        ipr_log_vpd(&error->ioa_last_attached_to_cfc_vpd);
         ipr_err("Adapter Card Information:\n");
-        ipr_log_vpd(&error->cfc_last_attached_to_ioa_vpids,
-                    error->cfc_last_attached_to_ioa_sn);
+        ipr_log_vpd(&error->cfc_last_attached_to_ioa_vpd);
 
         ipr_err("Additional IOA Data: %08X %08X %08X\n",
                      be32_to_cpu(error->ioa_data[0]),
@@ -946,6 +1016,46 @@ static void ipr_log_cache_error(struct ipr_ioa_cfg *ioa_cfg,
 }
 
 /**
+ * ipr_log_enhanced_config_error - Log a configuration error.
+ * @ioa_cfg:    ioa config struct
+ * @hostrcb:    hostrcb struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_enhanced_config_error(struct ipr_ioa_cfg *ioa_cfg,
+                                          struct ipr_hostrcb *hostrcb)
+{
+        int errors_logged, i;
+        struct ipr_hostrcb_device_data_entry_enhanced *dev_entry;
+        struct ipr_hostrcb_type_13_error *error;
+
+        error = &hostrcb->hcam.u.error.u.type_13_error;
+        errors_logged = be32_to_cpu(error->errors_logged);
+
+        ipr_err("Device Errors Detected/Logged: %d/%d\n",
+                be32_to_cpu(error->errors_detected), errors_logged);
+
+        dev_entry = error->dev;
+
+        for (i = 0; i < errors_logged; i++, dev_entry++) {
+                ipr_err_separator;
+
+                ipr_phys_res_err(ioa_cfg, dev_entry->dev_res_addr, "Device %d", i + 1);
+                ipr_log_ext_vpd(&dev_entry->vpd);
+
+                ipr_err("-----New Device Information-----\n");
+                ipr_log_ext_vpd(&dev_entry->new_vpd);
+
+                ipr_err("Cache Directory Card Information:\n");
+                ipr_log_ext_vpd(&dev_entry->ioa_last_with_dev_vpd);
+
+                ipr_err("Adapter Card Information:\n");
+                ipr_log_ext_vpd(&dev_entry->cfc_last_with_dev_vpd);
+        }
+}
+
+/**
  * ipr_log_config_error - Log a configuration error.
  * @ioa_cfg:    ioa config struct
  * @hostrcb:    hostrcb struct
@@ -966,30 +1076,22 @@ static void ipr_log_config_error(struct ipr_ioa_cfg *ioa_cfg,
         ipr_err("Device Errors Detected/Logged: %d/%d\n",
                 be32_to_cpu(error->errors_detected), errors_logged);
 
-        dev_entry = error->dev_entry;
+        dev_entry = error->dev;
 
         for (i = 0; i < errors_logged; i++, dev_entry++) {
                 ipr_err_separator;
 
-                if (dev_entry->dev_res_addr.bus >= IPR_MAX_NUM_BUSES) {
-                        ipr_err("Device %d: missing\n", i + 1);
-                } else {
-                        ipr_err("Device %d: %d:%d:%d:%d\n", i + 1,
-                                ioa_cfg->host->host_no, dev_entry->dev_res_addr.bus,
-                                dev_entry->dev_res_addr.target, dev_entry->dev_res_addr.lun);
-                }
-                ipr_log_vpd(&dev_entry->dev_vpids, dev_entry->dev_sn);
+                ipr_phys_res_err(ioa_cfg, dev_entry->dev_res_addr, "Device %d", i + 1);
+                ipr_log_vpd(&dev_entry->vpd);
 
                 ipr_err("-----New Device Information-----\n");
-                ipr_log_vpd(&dev_entry->new_dev_vpids, dev_entry->new_dev_sn);
+                ipr_log_vpd(&dev_entry->new_vpd);
 
                 ipr_err("Cache Directory Card Information:\n");
-                ipr_log_vpd(&dev_entry->ioa_last_with_dev_vpids,
-                            dev_entry->ioa_last_with_dev_sn);
+                ipr_log_vpd(&dev_entry->ioa_last_with_dev_vpd);
 
                 ipr_err("Adapter Card Information:\n");
-                ipr_log_vpd(&dev_entry->cfc_last_with_dev_vpids,
-                            dev_entry->cfc_last_with_dev_sn);
+                ipr_log_vpd(&dev_entry->cfc_last_with_dev_vpd);
 
                 ipr_err("Additional IOA Data: %08X %08X %08X %08X %08X\n",
                         be32_to_cpu(dev_entry->ioa_data[0]),
@@ -1001,6 +1103,57 @@ static void ipr_log_config_error(struct ipr_ioa_cfg *ioa_cfg,
 }
 
 /**
+ * ipr_log_enhanced_array_error - Log an array configuration error.
+ * @ioa_cfg:    ioa config struct
+ * @hostrcb:    hostrcb struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_enhanced_array_error(struct ipr_ioa_cfg *ioa_cfg,
+                                         struct ipr_hostrcb *hostrcb)
+{
+        int i, num_entries;
+        struct ipr_hostrcb_type_14_error *error;
+        struct ipr_hostrcb_array_data_entry_enhanced *array_entry;
+        const u8 zero_sn[IPR_SERIAL_NUM_LEN] = { [0 ... IPR_SERIAL_NUM_LEN-1] = '0' };
+
+        error = &hostrcb->hcam.u.error.u.type_14_error;
+
+        ipr_err_separator;
+
+        ipr_err("RAID %s Array Configuration: %d:%d:%d:%d\n",
+                error->protection_level,
+                ioa_cfg->host->host_no,
+                error->last_func_vset_res_addr.bus,
+                error->last_func_vset_res_addr.target,
+                error->last_func_vset_res_addr.lun);
+
+        ipr_err_separator;
+
+        array_entry = error->array_member;
+        num_entries = min_t(u32, be32_to_cpu(error->num_entries),
+                            sizeof(error->array_member));
+
+        for (i = 0; i < num_entries; i++, array_entry++) {
+                if (!memcmp(array_entry->vpd.vpd.sn, zero_sn, IPR_SERIAL_NUM_LEN))
+                        continue;
+
+                if (be32_to_cpu(error->exposed_mode_adn) == i)
+                        ipr_err("Exposed Array Member %d:\n", i);
+                else
+                        ipr_err("Array Member %d:\n", i);
+
+                ipr_log_ext_vpd(&array_entry->vpd);
+                ipr_phys_res_err(ioa_cfg, array_entry->dev_res_addr, "Current Location");
+                ipr_phys_res_err(ioa_cfg, array_entry->expected_dev_res_addr,
+                                 "Expected Location");
+
+                ipr_err_separator;
+        }
+}
+
+/**
  * ipr_log_array_error - Log an array configuration error.
  * @ioa_cfg:    ioa config struct
  * @hostrcb:    hostrcb struct
@@ -1032,36 +1185,19 @@ static void ipr_log_array_error(struct ipr_ioa_cfg *ioa_cfg,
         array_entry = error->array_member;
 
         for (i = 0; i < 18; i++) {
-                if (!memcmp(array_entry->serial_num, zero_sn, IPR_SERIAL_NUM_LEN))
+                if (!memcmp(array_entry->vpd.sn, zero_sn, IPR_SERIAL_NUM_LEN))
                         continue;
 
-                if (be32_to_cpu(error->exposed_mode_adn) == i) {
+                if (be32_to_cpu(error->exposed_mode_adn) == i)
                         ipr_err("Exposed Array Member %d:\n", i);
-                } else {
+                else
                         ipr_err("Array Member %d:\n", i);
-                }
 
-                ipr_log_vpd(&array_entry->vpids, array_entry->serial_num);
-
-                if (array_entry->dev_res_addr.bus >= IPR_MAX_NUM_BUSES) {
-                        ipr_err("Current Location: unknown\n");
-                } else {
-                        ipr_err("Current Location: %d:%d:%d:%d\n",
-                                ioa_cfg->host->host_no,
-                                array_entry->dev_res_addr.bus,
-                                array_entry->dev_res_addr.target,
-                                array_entry->dev_res_addr.lun);
-                }
+                ipr_log_vpd(&array_entry->vpd);
 
-                if (array_entry->expected_dev_res_addr.bus >= IPR_MAX_NUM_BUSES) {
-                        ipr_err("Expected Location: unknown\n");
-                } else {
-                        ipr_err("Expected Location: %d:%d:%d:%d\n",
-                                ioa_cfg->host->host_no,
-                                array_entry->expected_dev_res_addr.bus,
-                                array_entry->expected_dev_res_addr.target,
-                                array_entry->expected_dev_res_addr.lun);
-                }
+                ipr_phys_res_err(ioa_cfg, array_entry->dev_res_addr, "Current Location");
+                ipr_phys_res_err(ioa_cfg, array_entry->expected_dev_res_addr,
+                                 "Expected Location");
 
                 ipr_err_separator;
 
@@ -1073,35 +1209,95 @@ static void ipr_log_array_error(struct ipr_ioa_cfg *ioa_cfg,
 }
 
 /**
- * ipr_log_generic_error - Log an adapter error.
- * @ioa_cfg:    ioa config struct
- * @hostrcb:    hostrcb struct
+ * ipr_log_hex_data - Log additional hex IOA error data.
+ * @data:               IOA error data
+ * @len:                data length
  *
  * Return value:
  *      none
  **/
-static void ipr_log_generic_error(struct ipr_ioa_cfg *ioa_cfg,
-                                  struct ipr_hostrcb *hostrcb)
+static void ipr_log_hex_data(u32 *data, int len)
 {
         int i;
-        int ioa_data_len = be32_to_cpu(hostrcb->hcam.length);
 
-        if (ioa_data_len == 0)
+        if (len == 0)
                 return;
 
-        ipr_err("IOA Error Data:\n");
-        ipr_err("Offset    0 1 2 3  4 5 6 7  8 9 A B  C D E F\n");
-
-        for (i = 0; i < ioa_data_len / 4; i += 4) {
+        for (i = 0; i < len / 4; i += 4) {
                 ipr_err("%08X: %08X %08X %08X %08X\n", i*4,
-                        be32_to_cpu(hostrcb->hcam.u.raw.data[i]),
-                        be32_to_cpu(hostrcb->hcam.u.raw.data[i+1]),
-                        be32_to_cpu(hostrcb->hcam.u.raw.data[i+2]),
-                        be32_to_cpu(hostrcb->hcam.u.raw.data[i+3]));
+                        be32_to_cpu(data[i]),
+                        be32_to_cpu(data[i+1]),
+                        be32_to_cpu(data[i+2]),
+                        be32_to_cpu(data[i+3]));
         }
 }
 
 /**
+ * ipr_log_enhanced_dual_ioa_error - Log an enhanced dual adapter error.
+ * @ioa_cfg:    ioa config struct
+ * @hostrcb:    hostrcb struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_enhanced_dual_ioa_error(struct ipr_ioa_cfg *ioa_cfg,
+                                            struct ipr_hostrcb *hostrcb)
+{
+        struct ipr_hostrcb_type_17_error *error;
+
+        error = &hostrcb->hcam.u.error.u.type_17_error;
+        error->failure_reason[sizeof(error->failure_reason) - 1] = '\0';
+
+        ipr_err("%s\n", error->failure_reason);
+        ipr_err("Remote Adapter VPD:\n");
+        ipr_log_ext_vpd(&error->vpd);
+        ipr_log_hex_data(error->data,
+                         be32_to_cpu(hostrcb->hcam.length) -
+                         (offsetof(struct ipr_hostrcb_error, u) +
+                          offsetof(struct ipr_hostrcb_type_17_error, data)));
+}
+
+/**
+ * ipr_log_dual_ioa_error - Log a dual adapter error.
+ * @ioa_cfg:    ioa config struct
+ * @hostrcb:    hostrcb struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_dual_ioa_error(struct ipr_ioa_cfg *ioa_cfg,
+                                   struct ipr_hostrcb *hostrcb)
+{
+        struct ipr_hostrcb_type_07_error *error;
+
+        error = &hostrcb->hcam.u.error.u.type_07_error;
+        error->failure_reason[sizeof(error->failure_reason) - 1] = '\0';
+
+        ipr_err("%s\n", error->failure_reason);
+        ipr_err("Remote Adapter VPD:\n");
+        ipr_log_vpd(&error->vpd);
+        ipr_log_hex_data(error->data,
+                         be32_to_cpu(hostrcb->hcam.length) -
+                         (offsetof(struct ipr_hostrcb_error, u) +
+                          offsetof(struct ipr_hostrcb_type_07_error, data)));
+}
+
+/**
+ * ipr_log_generic_error - Log an adapter error.
+ * @ioa_cfg:    ioa config struct
+ * @hostrcb:    hostrcb struct
+ *
+ * Return value:
+ *      none
+ **/
+static void ipr_log_generic_error(struct ipr_ioa_cfg *ioa_cfg,
+                                  struct ipr_hostrcb *hostrcb)
+{
+        ipr_log_hex_data(hostrcb->hcam.u.raw.data,
+                         be32_to_cpu(hostrcb->hcam.length));
+}
+
+/**
  * ipr_get_error - Find the specfied IOASC in the ipr_error_table.
  * @ioasc:      IOASC
  *
@@ -1172,11 +1368,10 @@ static void ipr_handle_log_data(struct ipr_ioa_cfg *ioa_cfg,
 
         if (ioa_cfg->log_level < IPR_DEFAULT_LOG_LEVEL)
                 return;
+        if (be32_to_cpu(hostrcb->hcam.length) > sizeof(hostrcb->hcam.u.raw))
+                hostrcb->hcam.length = cpu_to_be32(sizeof(hostrcb->hcam.u.raw));
 
         switch (hostrcb->hcam.overlay_id) {
-        case IPR_HOST_RCB_OVERLAY_ID_1:
-                ipr_log_generic_error(ioa_cfg, hostrcb);
-                break;
         case IPR_HOST_RCB_OVERLAY_ID_2:
                 ipr_log_cache_error(ioa_cfg, hostrcb);
                 break;
@@ -1187,13 +1382,26 @@ static void ipr_handle_log_data(struct ipr_ioa_cfg *ioa_cfg,
         case IPR_HOST_RCB_OVERLAY_ID_6:
                 ipr_log_array_error(ioa_cfg, hostrcb);
                 break;
-        case IPR_HOST_RCB_OVERLAY_ID_DEFAULT:
-                ipr_log_generic_error(ioa_cfg, hostrcb);
+        case IPR_HOST_RCB_OVERLAY_ID_7:
+                ipr_log_dual_ioa_error(ioa_cfg, hostrcb);
+                break;
+        case IPR_HOST_RCB_OVERLAY_ID_12:
+                ipr_log_enhanced_cache_error(ioa_cfg, hostrcb);
+                break;
+        case IPR_HOST_RCB_OVERLAY_ID_13:
+                ipr_log_enhanced_config_error(ioa_cfg, hostrcb);
+                break;
+        case IPR_HOST_RCB_OVERLAY_ID_14:
+        case IPR_HOST_RCB_OVERLAY_ID_16:
+                ipr_log_enhanced_array_error(ioa_cfg, hostrcb);
                 break;
+        case IPR_HOST_RCB_OVERLAY_ID_17:
+                ipr_log_enhanced_dual_ioa_error(ioa_cfg, hostrcb);
+                break;
+        case IPR_HOST_RCB_OVERLAY_ID_1:
+        case IPR_HOST_RCB_OVERLAY_ID_DEFAULT:
         default:
-                dev_err(&ioa_cfg->pdev->dev,
-                        "Unknown error received. Overlay ID: %d\n",
-                        hostrcb->hcam.overlay_id);
+                ipr_log_generic_error(ioa_cfg, hostrcb);
                 break;
         }
 }
@@ -1972,6 +2180,103 @@ static struct bin_attribute ipr_trace_attr = {
 };
 #endif
 
+static const struct {
+        enum ipr_cache_state state;
+        char *name;
+} cache_state [] = {
+        { CACHE_NONE, "none" },
+        { CACHE_DISABLED, "disabled" },
+        { CACHE_ENABLED, "enabled" }
+};
+
+/**
+ * ipr_show_write_caching - Show the write caching attribute
+ * @class_dev:  class device struct
+ * @buf:                buffer
+ *
+ * Return value:
+ *      number of bytes printed to buffer
+ **/
+static ssize_t ipr_show_write_caching(struct class_device *class_dev, char *buf)
+{
+        struct Scsi_Host *shost = class_to_shost(class_dev);
+        struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)shost->hostdata;
+        unsigned long lock_flags = 0;
+        int i, len = 0;
+
+        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+        for (i = 0; i < ARRAY_SIZE(cache_state); i++) {
+                if (cache_state[i].state == ioa_cfg->cache_state) {
+                        len = snprintf(buf, PAGE_SIZE, "%s\n", cache_state[i].name);
+                        break;
+                }
+        }
+        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+        return len;
+}
+
+
+/**
+ * ipr_store_write_caching - Enable/disable adapter write cache
+ * @class_dev:  class_device struct
+ * @buf:                buffer
+ * @count:              buffer size
+ *
+ * This function will enable/disable adapter write cache.
+ *
+ * Return value:
+ *      count on success / other on failure
+ **/
+static ssize_t ipr_store_write_caching(struct class_device *class_dev,
+                                        const char *buf, size_t count)
+{
+        struct Scsi_Host *shost = class_to_shost(class_dev);
+        struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)shost->hostdata;
+        unsigned long lock_flags = 0;
+        enum ipr_cache_state new_state = CACHE_INVALID;
+        int i;
+
+        if (!capable(CAP_SYS_ADMIN))
+                return -EACCES;
+        if (ioa_cfg->cache_state == CACHE_NONE)
+                return -EINVAL;
+
+        for (i = 0; i < ARRAY_SIZE(cache_state); i++) {
+                if (!strncmp(cache_state[i].name, buf, strlen(cache_state[i].name))) {
+                        new_state = cache_state[i].state;
+                        break;
+                }
+        }
+
+        if (new_state != CACHE_DISABLED && new_state != CACHE_ENABLED)
+                return -EINVAL;
+
+        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+        if (ioa_cfg->cache_state == new_state) {
+                spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+                return count;
+        }
+
+        ioa_cfg->cache_state = new_state;
+        dev_info(&ioa_cfg->pdev->dev, "%s adapter write cache.\n",
+                 new_state == CACHE_ENABLED ? "Enabling" : "Disabling");
+        if (!ioa_cfg->in_reset_reload)
+                ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NORMAL);
+        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+        wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload);
+
+        return count;
+}
+
+static struct class_device_attribute ipr_ioa_cache_attr = {
+        .attr = {
+                .name =         "write_cache",
+                .mode =         S_IRUGO | S_IWUSR,
+        },
+        .show = ipr_show_write_caching,
+        .store = ipr_store_write_caching
+};
+
 /**
  * ipr_show_fw_version - Show the firmware version
  * @class_dev:  class device struct
@@ -2112,6 +2417,74 @@ static struct class_device_attribute ipr_diagnostics_attr = {
 };
 
 /**
+ * ipr_show_adapter_state - Show the adapter's state
+ * @class_dev:  class device struct
+ * @buf:                buffer
+ *
+ * Return value:
+ *      number of bytes printed to buffer
+ **/
+static ssize_t ipr_show_adapter_state(struct class_device *class_dev, char *buf)
+{
+        struct Scsi_Host *shost = class_to_shost(class_dev);
+        struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)shost->hostdata;
+        unsigned long lock_flags = 0;
+        int len;
+
+        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+        if (ioa_cfg->ioa_is_dead)
+                len = snprintf(buf, PAGE_SIZE, "offline\n");
+        else
+                len = snprintf(buf, PAGE_SIZE, "online\n");
+        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+        return len;
+}
+
+/**
+ * ipr_store_adapter_state - Change adapter state
+ * @class_dev:  class_device struct
+ * @buf:                buffer
+ * @count:              buffer size
+ *
+ * This function will change the adapter's state.
+ *
+ * Return value:
+ *      count on success / other on failure
+ **/
+static ssize_t ipr_store_adapter_state(struct class_device *class_dev,
+                                       const char *buf, size_t count)
+{
+        struct Scsi_Host *shost = class_to_shost(class_dev);
+        struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)shost->hostdata;
+        unsigned long lock_flags;
+        int result = count;
+
+        if (!capable(CAP_SYS_ADMIN))
+                return -EACCES;
+
+        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+        if (ioa_cfg->ioa_is_dead && !strncmp(buf, "online", 6)) {
+                ioa_cfg->ioa_is_dead = 0;
+                ioa_cfg->reset_retries = 0;
+                ioa_cfg->in_ioa_bringdown = 0;
+                ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NONE);
+        }
+        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+        wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload);
+
+        return result;
+}
+
+static struct class_device_attribute ipr_ioa_state_attr = {
+        .attr = {
+                .name =         "state",
+                .mode =         S_IRUGO | S_IWUSR,
+        },
+        .show = ipr_show_adapter_state,
+        .store = ipr_store_adapter_state
+};
+
+/**
  * ipr_store_reset_adapter - Reset the adapter
  * @class_dev:  class_device struct
  * @buf:                buffer
@@ -2183,7 +2556,7 @@ static struct ipr_sglist *ipr_alloc_ucode_buffer(int buf_len)
                 num_elem = buf_len / bsize_elem;
 
         /* Allocate a scatter/gather list for the DMA */
-        sglist = kmalloc(sizeof(struct ipr_sglist) +
+        sglist = kzalloc(sizeof(struct ipr_sglist) +
                          (sizeof(struct scatterlist) * (num_elem - 1)),
                          GFP_KERNEL);
 
@@ -2192,9 +2565,6 @@ static struct ipr_sglist *ipr_alloc_ucode_buffer(int buf_len)
                 return NULL;
         }
 
-        memset(sglist, 0, sizeof(struct ipr_sglist) +
-               (sizeof(struct scatterlist) * (num_elem - 1)));
-
         scatterlist = sglist->scatterlist;
 
         sglist->order = order;
@@ -2289,31 +2659,24 @@ static int ipr_copy_ucode_buffer(struct ipr_sglist *sglist,
 }
 
 /**
- * ipr_map_ucode_buffer - Map a microcode download buffer
+ * ipr_build_ucode_ioadl - Build a microcode download IOADL
  * @ipr_cmd:    ipr command struct
  * @sglist:             scatter/gather list
- * @len:                total length of download buffer
  *
- * Maps a microcode download scatter/gather list for DMA and
- * builds the IOADL.
+ * Builds a microcode download IOA data list (IOADL).
  *
- * Return value:
- *      0 on success / -EIO on failure
  **/
-static int ipr_map_ucode_buffer(struct ipr_cmnd *ipr_cmd,
-                                struct ipr_sglist *sglist, int len)
+static void ipr_build_ucode_ioadl(struct ipr_cmnd *ipr_cmd,
+                                  struct ipr_sglist *sglist)
 {
-        struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
         struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb;
         struct ipr_ioadl_desc *ioadl = ipr_cmd->ioadl;
         struct scatterlist *scatterlist = sglist->scatterlist;
         int i;
 
-        ipr_cmd->dma_use_sg = pci_map_sg(ioa_cfg->pdev, scatterlist,
-                                         sglist->num_sg, DMA_TO_DEVICE);
-
+        ipr_cmd->dma_use_sg = sglist->num_dma_sg;
         ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ;
-        ioarcb->write_data_transfer_length = cpu_to_be32(len);
+        ioarcb->write_data_transfer_length = cpu_to_be32(sglist->buffer_len);
         ioarcb->write_ioadl_len =
                 cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg);
 
@@ -2324,15 +2687,52 @@ static int ipr_map_ucode_buffer(struct ipr_cmnd *ipr_cmd,
                         cpu_to_be32(sg_dma_address(&scatterlist[i]));
         }
 
-        if (likely(ipr_cmd->dma_use_sg)) {
-                ioadl[i-1].flags_and_data_len |=
-                        cpu_to_be32(IPR_IOADL_FLAGS_LAST);
+        ioadl[i-1].flags_and_data_len |=
+                cpu_to_be32(IPR_IOADL_FLAGS_LAST);
+}
+
+/**
+ * ipr_update_ioa_ucode - Update IOA's microcode
+ * @ioa_cfg:    ioa config struct
+ * @sglist:             scatter/gather list
+ *
+ * Initiate an adapter reset to update the IOA's microcode
+ *
+ * Return value:
+ *      0 on success / -EIO on failure
+ **/
+static int ipr_update_ioa_ucode(struct ipr_ioa_cfg *ioa_cfg,
+                                struct ipr_sglist *sglist)
+{
+        unsigned long lock_flags;
+
+        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+
+        if (ioa_cfg->ucode_sglist) {
+                spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+                dev_err(&ioa_cfg->pdev->dev,
+                        "Microcode download already in progress\n");
+                return -EIO;
         }
-        else {
-                dev_err(&ioa_cfg->pdev->dev, "pci_map_sg failed!\n");
+
+        sglist->num_dma_sg = pci_map_sg(ioa_cfg->pdev, sglist->scatterlist,
+                                        sglist->num_sg, DMA_TO_DEVICE);
+
+        if (!sglist->num_dma_sg) {
+                spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+                dev_err(&ioa_cfg->pdev->dev,
+                        "Failed to map microcode download buffer!\n");
                 return -EIO;
         }
 
+        ioa_cfg->ucode_sglist = sglist;
+        ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NORMAL);
+        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+        wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload);
+
+        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
+        ioa_cfg->ucode_sglist = NULL;
+        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
         return 0;
 }
 
@@ -2355,7 +2755,6 @@ static ssize_t ipr_store_update_fw(struct class_device *class_dev,
         struct ipr_ucode_image_header *image_hdr;
         const struct firmware *fw_entry;
         struct ipr_sglist *sglist;
-        unsigned long lock_flags;
         char fname[100];
         char *src;
         int len, result, dnld_size;
@@ -2396,35 +2795,17 @@ static ssize_t ipr_store_update_fw(struct class_device *class_dev,
         if (result) {
                 dev_err(&ioa_cfg->pdev->dev,
                         "Microcode buffer copy to DMA buffer failed\n");
-                ipr_free_ucode_buffer(sglist);
-                release_firmware(fw_entry);
-                return result;
-        }
-
-        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
-
-        if (ioa_cfg->ucode_sglist) {
-                spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
-                dev_err(&ioa_cfg->pdev->dev,
-                        "Microcode download already in progress\n");
-                ipr_free_ucode_buffer(sglist);
-                release_firmware(fw_entry);
-                return -EIO;
+                goto out;
         }
 
-        ioa_cfg->ucode_sglist = sglist;
-        ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NORMAL);
-        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
-        wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload);
-
-        spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags);
-        ioa_cfg->ucode_sglist = NULL;
-        spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
+        result = ipr_update_ioa_ucode(ioa_cfg, sglist);
 
+        if (!result)
+                result = count;
+out:
         ipr_free_ucode_buffer(sglist);
         release_firmware(fw_entry);
-
-        return count;
+        return result;
 }
 
 static struct class_device_attribute ipr_update_fw_attr = {
@@ -2439,8 +2820,10 @@ static struct class_device_attribute *ipr_ioa_attrs[] = {
         &ipr_fw_version_attr,
         &ipr_log_level_attr,
         &ipr_diagnostics_attr,
+        &ipr_ioa_state_attr,
         &ipr_ioa_reset_attr,
         &ipr_update_fw_attr,
+        &ipr_ioa_cache_attr,
         NULL,
 };
 
@@ -2548,14 +2931,13 @@ static int ipr_alloc_dump(struct ipr_ioa_cfg *ioa_cfg)
         unsigned long lock_flags = 0;
 
         ENTER;
-        dump = kmalloc(sizeof(struct ipr_dump), GFP_KERNEL);
+        dump = kzalloc(sizeof(struct ipr_dump), GFP_KERNEL);
 
         if (!dump) {
                 ipr_err("Dump memory allocation failed\n");
                 return -ENOMEM;
         }
 
-        memset(dump, 0, sizeof(struct ipr_dump));
         kref_init(&dump->kref);
         dump->ioa_cfg = ioa_cfg;
 
@@ -2824,8 +3206,10 @@ static int ipr_slave_configure(struct scsi_device *sdev)
         if (res) {
                 if (ipr_is_af_dasd_device(res))
                         sdev->type = TYPE_RAID;
-                if (ipr_is_af_dasd_device(res) || ipr_is_ioa_resource(res))
+                if (ipr_is_af_dasd_device(res) || ipr_is_ioa_resource(res)) {
                         sdev->scsi_level = 4;
+                        sdev->no_uld_attach = 1;
+                }
                 if (ipr_is_vset_device(res)) {
                         sdev->timeout = IPR_VSET_RW_TIMEOUT;
                         blk_queue_max_sectors(sdev->request_queue, IPR_VSET_MAX_SECTORS);
@@ -2848,13 +3232,14 @@ static int ipr_slave_configure(struct scsi_device *sdev)
  * handling new commands.
  *
  * Return value:
- *      0 on success
+ *      0 on success / -ENXIO if device does not exist
  **/
 static int ipr_slave_alloc(struct scsi_device *sdev)
 {
         struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) sdev->host->hostdata;
         struct ipr_resource_entry *res;
         unsigned long lock_flags;
+        int rc = -ENXIO;
 
         sdev->hostdata = NULL;
 
@@ -2868,14 +3253,16 @@ static int ipr_slave_alloc(struct scsi_device *sdev)
                         res->add_to_ml = 0;
                         res->in_erp = 0;
                         sdev->hostdata = res;
-                        res->needs_sync_complete = 1;
+                        if (!ipr_is_naca_model(res))
+                                res->needs_sync_complete = 1;
+                        rc = 0;
                         break;
                 }
         }
 
         spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags);
 
-        return 0;
+        return rc;
 }
 
 /**
@@ -2939,7 +3326,7 @@ static int __ipr_eh_dev_reset(struct scsi_cmnd * scsi_cmd)
         ioa_cfg = (struct ipr_ioa_cfg *) scsi_cmd->device->host->hostdata;
         res = scsi_cmd->device->hostdata;
 
-        if (!res || (!ipr_is_gscsi(res) && !ipr_is_vset_device(res)))
+        if (!res)
                 return FAILED;
 
         /*
@@ -3131,7 +3518,8 @@ static int ipr_cancel_op(struct scsi_cmnd * scsi_cmd)
         }
 
         list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q);
-        res->needs_sync_complete = 1;
+        if (!ipr_is_naca_model(res))
+                res->needs_sync_complete = 1;
 
         LEAVE;
         return (IPR_IOASC_SENSE_KEY(ioasc) ? FAILED : SUCCESS);
@@ -3435,7 +3823,8 @@ static void ipr_erp_done(struct ipr_cmnd *ipr_cmd)
         }
 
         if (res) {
-                res->needs_sync_complete = 1;
+                if (!ipr_is_naca_model(res))
+                        res->needs_sync_complete = 1;
                 res->in_erp = 0;
         }
         ipr_unmap_sglist(ioa_cfg, ipr_cmd);
@@ -3705,6 +4094,30 @@ static void ipr_gen_sense(struct ipr_cmnd *ipr_cmd)
 }
 
 /**
+ * ipr_get_autosense - Copy autosense data to sense buffer
+ * @ipr_cmd:    ipr command struct
+ *
+ * This function copies the autosense buffer to the buffer
+ * in the scsi_cmd, if there is autosense available.
+ *
+ * Return value:
+ *      1 if autosense was available / 0 if not
+ **/
+static int ipr_get_autosense(struct ipr_cmnd *ipr_cmd)
+{
+        struct ipr_ioasa *ioasa = &ipr_cmd->ioasa;
+
+        if ((be32_to_cpu(ioasa->ioasc_specific) &
+             (IPR_ADDITIONAL_STATUS_FMT | IPR_AUTOSENSE_VALID)) == 0)
+                return 0;
+
+        memcpy(ipr_cmd->scsi_cmd->sense_buffer, ioasa->auto_sense.data,
+               min_t(u16, be16_to_cpu(ioasa->auto_sense.auto_sense_len),
+                   SCSI_SENSE_BUFFERSIZE));
+        return 1;
+}
+
+/**
  * ipr_erp_start - Process an error response for a SCSI op
  * @ioa_cfg:    ioa config struct
  * @ipr_cmd:    ipr command struct
@@ -3734,14 +4147,19 @@ static void ipr_erp_start(struct ipr_ioa_cfg *ioa_cfg,
 
         switch (ioasc & IPR_IOASC_IOASC_MASK) {
         case IPR_IOASC_ABORTED_CMD_TERM_BY_HOST:
-                scsi_cmd->result |= (DID_IMM_RETRY << 16);
+                if (ipr_is_naca_model(res))
+                        scsi_cmd->result |= (DID_ABORT << 16);
+                else
+                        scsi_cmd->result |= (DID_IMM_RETRY << 16);
                 break;
         case IPR_IOASC_IR_RESOURCE_HANDLE:
+        case IPR_IOASC_IR_NO_CMDS_TO_2ND_IOA:
                 scsi_cmd->result |= (DID_NO_CONNECT << 16);
                 break;
         case IPR_IOASC_HW_SEL_TIMEOUT:
                 scsi_cmd->result |= (DID_NO_CONNECT << 16);
-                res->needs_sync_complete = 1;
+                if (!ipr_is_naca_model(res))
+                        res->needs_sync_complete = 1;
                 break;
         case IPR_IOASC_SYNC_REQUIRED:
                 if (!res->in_erp)
@@ -3749,6 +4167,7 @@ static void ipr_erp_start(struct ipr_ioa_cfg *ioa_cfg,
                 scsi_cmd->result |= (DID_IMM_RETRY << 16);
                 break;
         case IPR_IOASC_MED_DO_NOT_REALLOC: /* prevent retries */
+        case IPR_IOASA_IR_DUAL_IOA_DISABLED:
                 scsi_cmd->result |= (DID_PASSTHROUGH << 16);
                 break;
         case IPR_IOASC_BUS_WAS_RESET:
@@ -3760,21 +4179,27 @@ static void ipr_erp_start(struct ipr_ioa_cfg *ioa_cfg,
                 if (!res->resetting_device)
                         scsi_report_bus_reset(ioa_cfg->host, scsi_cmd->device->channel);
                 scsi_cmd->result |= (DID_ERROR << 16);
-                res->needs_sync_complete = 1;
+                if (!ipr_is_naca_model(res))
+                        res->needs_sync_complete = 1;
                 break;
         case IPR_IOASC_HW_DEV_BUS_STATUS:
                 scsi_cmd->result |= IPR_IOASC_SENSE_STATUS(ioasc);
                 if (IPR_IOASC_SENSE_STATUS(ioasc) == SAM_STAT_CHECK_CONDITION) {
-                        ipr_erp_cancel_all(ipr_cmd);
-                        return;
+                        if (!ipr_get_autosense(ipr_cmd)) {
+                                if (!ipr_is_naca_model(res)) {
+                                        ipr_erp_cancel_all(ipr_cmd);
+                                        return;
+                                }
+                        }
                 }
-                res->needs_sync_complete = 1;
+                if (!ipr_is_naca_model(res))
+                        res->needs_sync_complete = 1;
                 break;
         case IPR_IOASC_NR_INIT_CMD_REQUIRED:
                 break;
         default:
                 scsi_cmd->result |= (DID_ERROR << 16);
-                if (!ipr_is_vset_device(res))
+                if (!ipr_is_vset_device(res) && !ipr_is_naca_model(res))
                         res->needs_sync_complete = 1;
                 break;
         }
@@ -4073,6 +4498,7 @@ static int ipr_ioa_reset_done(struct ipr_cmnd *ipr_cmd)
         ioa_cfg->in_reset_reload = 0;
         ioa_cfg->allow_cmds = 1;
         ioa_cfg->reset_cmd = NULL;
+        ioa_cfg->doorbell |= IPR_RUNTIME_RESET;
 
         list_for_each_entry(res, &ioa_cfg->used_res_q, queue) {
                 if (ioa_cfg->allow_ml_add_del && (res->add_to_ml || res->del_from_ml)) {
@@ -4146,7 +4572,7 @@ static int ipr_set_supported_devs(struct ipr_cmnd *ipr_cmd)
         ipr_cmd->job_step = ipr_ioa_reset_done;
 
         list_for_each_entry_continue(res, &ioa_cfg->used_res_q, queue) {
-                if (!ipr_is_af_dasd_device(res))
+                if (!IPR_IS_DASD_DEVICE(res->cfgte.std_inq_data))
                         continue;
 
                 ipr_cmd->u.res = res;
@@ -4179,6 +4605,36 @@ static int ipr_set_supported_devs(struct ipr_cmnd *ipr_cmd)
 }
 
 /**
+ * ipr_setup_write_cache - Disable write cache if needed
+ * @ipr_cmd:    ipr command struct
+ *
+ * This function sets up adapters write cache to desired setting
+ *
+ * Return value:
+ *      IPR_RC_JOB_CONTINUE / IPR_RC_JOB_RETURN
+ **/
+static int ipr_setup_write_cache(struct ipr_cmnd *ipr_cmd)
+{
+        struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
+
+        ipr_cmd->job_step = ipr_set_supported_devs;
+        ipr_cmd->u.res = list_entry(ioa_cfg->used_res_q.next,
+                                    struct ipr_resource_entry, queue);
+
+        if (ioa_cfg->cache_state != CACHE_DISABLED)
+                return IPR_RC_JOB_CONTINUE;
+
+        ipr_cmd->ioarcb.res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE);
+        ipr_cmd->ioarcb.cmd_pkt.request_type = IPR_RQTYPE_IOACMD;
+        ipr_cmd->ioarcb.cmd_pkt.cdb[0] = IPR_IOA_SHUTDOWN;
+        ipr_cmd->ioarcb.cmd_pkt.cdb[1] = IPR_SHUTDOWN_PREPARE_FOR_NORMAL;
+
+        ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT);
+
+        return IPR_RC_JOB_RETURN;
+}
+
+/**
  * ipr_get_mode_page - Locate specified mode page
  * @mode_pages: mode page buffer
  * @page_code:  page code to find
@@ -4389,10 +4845,7 @@ static int ipr_ioafp_mode_select_page28(struct ipr_cmnd *ipr_cmd)
                               ioa_cfg->vpd_cbs_dma + offsetof(struct ipr_misc_cbs, mode_pages),
                               length);
 
-        ipr_cmd->job_step = ipr_set_supported_devs;
-        ipr_cmd->u.res = list_entry(ioa_cfg->used_res_q.next,
-                                    struct ipr_resource_entry, queue);
-
+        ipr_cmd->job_step = ipr_setup_write_cache;
         ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT);
 
         LEAVE;
@@ -4431,6 +4884,51 @@ static void ipr_build_mode_sense(struct ipr_cmnd *ipr_cmd,
 }
 
 /**
+ * ipr_reset_cmd_failed - Handle failure of IOA reset command
+ * @ipr_cmd:    ipr command struct
+ *
+ * This function handles the failure of an IOA bringup command.
+ *
+ * Return value:
+ *      IPR_RC_JOB_RETURN
+ **/
+static int ipr_reset_cmd_failed(struct ipr_cmnd *ipr_cmd)
+{
+        struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
+        u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc);
+
+        dev_err(&ioa_cfg->pdev->dev,
+                "0x%02X failed with IOASC: 0x%08X\n",
+                ipr_cmd->ioarcb.cmd_pkt.cdb[0], ioasc);
+
+        ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NONE);
+        list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q);
+        return IPR_RC_JOB_RETURN;
+}
+
+/**
+ * ipr_reset_mode_sense_failed - Handle failure of IOAFP mode sense
+ * @ipr_cmd:    ipr command struct
+ *
+ * This function handles the failure of a Mode Sense to the IOAFP.
+ * Some adapters do not handle all mode pages.
+ *
+ * Return value:
+ *      IPR_RC_JOB_CONTINUE / IPR_RC_JOB_RETURN
+ **/
+static int ipr_reset_mode_sense_failed(struct ipr_cmnd *ipr_cmd)
+{
+        u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc);
+
+        if (ioasc == IPR_IOASC_IR_INVALID_REQ_TYPE_OR_PKT) {
+                ipr_cmd->job_step = ipr_setup_write_cache;
+                return IPR_RC_JOB_CONTINUE;
+        }
+
+        return ipr_reset_cmd_failed(ipr_cmd);
+}
+
+/**
  * ipr_ioafp_mode_sense_page28 - Issue Mode Sense Page 28 to IOA
  * @ipr_cmd:    ipr command struct
  *
@@ -4451,6 +4949,7 @@ static int ipr_ioafp_mode_sense_page28(struct ipr_cmnd *ipr_cmd)
                              sizeof(struct ipr_mode_pages));
 
         ipr_cmd->job_step = ipr_ioafp_mode_select_page28;
+        ipr_cmd->job_step_failed = ipr_reset_mode_sense_failed;
 
         ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout, IPR_INTERNAL_TIMEOUT);
 
@@ -4612,6 +5111,27 @@ static void ipr_ioafp_inquiry(struct ipr_cmnd *ipr_cmd, u8 flags, u8 page,
 }
 
 /**
+ * ipr_inquiry_page_supported - Is the given inquiry page supported
+ * @page0:              inquiry page 0 buffer
+ * @page:               page code.
+ *
+ * This function determines if the specified inquiry page is supported.
+ *
+ * Return value:
+ *      1 if page is supported / 0 if not
+ **/
+static int ipr_inquiry_page_supported(struct ipr_inquiry_page0 *page0, u8 page)
+{
+        int i;
+
+        for (i = 0; i < min_t(u8, page0->len, IPR_INQUIRY_PAGE0_ENTRIES); i++)
+                if (page0->page[i] == page)
+                        return 1;
+
+        return 0;
+}
+
+/**
  * ipr_ioafp_page3_inquiry - Send a Page 3 Inquiry to the adapter.
  * @ipr_cmd:    ipr command struct
  *
@@ -4624,6 +5144,36 @@ static void ipr_ioafp_inquiry(struct ipr_cmnd *ipr_cmd, u8 flags, u8 page,
 static int ipr_ioafp_page3_inquiry(struct ipr_cmnd *ipr_cmd)
 {
         struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
+        struct ipr_inquiry_page0 *page0 = &ioa_cfg->vpd_cbs->page0_data;
+
+        ENTER;
+
+        if (!ipr_inquiry_page_supported(page0, 1))
+                ioa_cfg->cache_state = CACHE_NONE;
+
+        ipr_cmd->job_step = ipr_ioafp_query_ioa_cfg;
+
+        ipr_ioafp_inquiry(ipr_cmd, 1, 3,
+                          ioa_cfg->vpd_cbs_dma + offsetof(struct ipr_misc_cbs, page3_data),
+                          sizeof(struct ipr_inquiry_page3));
+
+        LEAVE;
+        return IPR_RC_JOB_RETURN;
+}
+
+/**
+ * ipr_ioafp_page0_inquiry - Send a Page 0 Inquiry to the adapter.
+ * @ipr_cmd:    ipr command struct
+ *
+ * This function sends a Page 0 inquiry to the adapter
+ * to retrieve supported inquiry pages.
+ *
+ * Return value:
+ *      IPR_RC_JOB_CONTINUE / IPR_RC_JOB_RETURN
+ **/
+static int ipr_ioafp_page0_inquiry(struct ipr_cmnd *ipr_cmd)
+{
+        struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
         char type[5];
 
         ENTER;
@@ -4633,11 +5183,11 @@ static int ipr_ioafp_page3_inquiry(struct ipr_cmnd *ipr_cmd)
         type[4] = '\0';
         ioa_cfg->type = simple_strtoul((char *)type, NULL, 16);
 
-        ipr_cmd->job_step = ipr_ioafp_query_ioa_cfg;
+        ipr_cmd->job_step = ipr_ioafp_page3_inquiry;
 
-        ipr_ioafp_inquiry(ipr_cmd, 1, 3,
-                          ioa_cfg->vpd_cbs_dma + offsetof(struct ipr_misc_cbs, page3_data),
-                          sizeof(struct ipr_inquiry_page3));
+        ipr_ioafp_inquiry(ipr_cmd, 1, 0,
+                          ioa_cfg->vpd_cbs_dma + offsetof(struct ipr_misc_cbs, page0_data),
+                          sizeof(struct ipr_inquiry_page0));
 
         LEAVE;
         return IPR_RC_JOB_RETURN;
@@ -4657,7 +5207,7 @@ static int ipr_ioafp_std_inquiry(struct ipr_cmnd *ipr_cmd)
         struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
 
         ENTER;
-        ipr_cmd->job_step = ipr_ioafp_page3_inquiry;
+        ipr_cmd->job_step = ipr_ioafp_page0_inquiry;
 
         ipr_ioafp_inquiry(ipr_cmd, 0, 0,
                           ioa_cfg->vpd_cbs_dma + offsetof(struct ipr_misc_cbs, ioa_vpd),
@@ -4815,7 +5365,7 @@ static int ipr_reset_enable_ioa(struct ipr_cmnd *ipr_cmd)
         }
 
         /* Enable destructive diagnostics on IOA */
-        writel(IPR_DOORBELL, ioa_cfg->regs.set_uproc_interrupt_reg);
+        writel(ioa_cfg->doorbell, ioa_cfg->regs.set_uproc_interrupt_reg);
 
         writel(IPR_PCII_OPER_INTERRUPTS, ioa_cfg->regs.clr_interrupt_mask_reg);
         int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg);
@@ -5147,12 +5697,7 @@ static int ipr_reset_ucode_download(struct ipr_cmnd *ipr_cmd)
         ipr_cmd->ioarcb.cmd_pkt.cdb[7] = (sglist->buffer_len & 0x00ff00) >> 8;
         ipr_cmd->ioarcb.cmd_pkt.cdb[8] = sglist->buffer_len & 0x0000ff;
 
-        if (ipr_map_ucode_buffer(ipr_cmd, sglist, sglist->buffer_len)) {
-                dev_err(&ioa_cfg->pdev->dev,
-                        "Failed to map microcode download buffer\n");
-                return IPR_RC_JOB_CONTINUE;
-        }
-
+        ipr_build_ucode_ioadl(ipr_cmd, sglist);
         ipr_cmd->job_step = ipr_reset_ucode_download_done;
 
         ipr_do_req(ipr_cmd, ipr_reset_ioa_job, ipr_timeout,
@@ -5217,7 +5762,6 @@ static int ipr_reset_shutdown_ioa(struct ipr_cmnd *ipr_cmd)
 static void ipr_reset_ioa_job(struct ipr_cmnd *ipr_cmd)
 {
         u32 rc, ioasc;
-        unsigned long scratch = ipr_cmd->u.scratch;
         struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg;
 
         do {
@@ -5233,17 +5777,13 @@ static void ipr_reset_ioa_job(struct ipr_cmnd *ipr_cmd)
                 }
 
                 if (IPR_IOASC_SENSE_KEY(ioasc)) {
-                        dev_err(&ioa_cfg->pdev->dev,
-                                "0x%02X failed with IOASC: 0x%08X\n",
-                                ipr_cmd->ioarcb.cmd_pkt.cdb[0], ioasc);
-
-                        ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NONE);
-                        list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q);
-                        return;
+                        rc = ipr_cmd->job_step_failed(ipr_cmd);
+                        if (rc == IPR_RC_JOB_RETURN)
+                                return;
                 }
 
                 ipr_reinit_ipr_cmnd(ipr_cmd);
-                ipr_cmd->u.scratch = scratch;
+                ipr_cmd->job_step_failed = ipr_reset_cmd_failed;
                 rc = ipr_cmd->job_step(ipr_cmd);
         } while(rc == IPR_RC_JOB_CONTINUE);
 }
@@ -5517,15 +6057,12 @@ static int __devinit ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg)
         int i, rc = -ENOMEM;
 
         ENTER;
-        ioa_cfg->res_entries = kmalloc(sizeof(struct ipr_resource_entry) *
+        ioa_cfg->res_entries = kzalloc(sizeof(struct ipr_resource_entry) *
                                        IPR_MAX_PHYSICAL_DEVS, GFP_KERNEL);
 
         if (!ioa_cfg->res_entries)
                 goto out;
 
-        memset(ioa_cfg->res_entries, 0,
-               sizeof(struct ipr_resource_entry) * IPR_MAX_PHYSICAL_DEVS);
-
         for (i = 0; i < IPR_MAX_PHYSICAL_DEVS; i++)
                 list_add_tail(&ioa_cfg->res_entries[i].queue, &ioa_cfg->free_res_q);
 
@@ -5566,15 +6103,12 @@ static int __devinit ipr_alloc_mem(struct ipr_ioa_cfg *ioa_cfg)
                 list_add_tail(&ioa_cfg->hostrcb[i]->queue, &ioa_cfg->hostrcb_free_q);
         }
 
-        ioa_cfg->trace = kmalloc(sizeof(struct ipr_trace_entry) *
+        ioa_cfg->trace = kzalloc(sizeof(struct ipr_trace_entry) *
                                  IPR_NUM_TRACE_ENTRIES, GFP_KERNEL);
 
         if (!ioa_cfg->trace)
                 goto out_free_hostrcb_dma;
 
-        memset(ioa_cfg->trace, 0,
-               sizeof(struct ipr_trace_entry) * IPR_NUM_TRACE_ENTRIES);
-
         rc = 0;
 out:
         LEAVE;
@@ -5642,6 +6176,9 @@ static void __devinit ipr_init_ioa_cfg(struct ipr_ioa_cfg *ioa_cfg,
         ioa_cfg->host = host;
         ioa_cfg->pdev = pdev;
         ioa_cfg->log_level = ipr_log_level;
+        ioa_cfg->doorbell = IPR_DOORBELL;
+        if (!ipr_auto_create)
+                ioa_cfg->doorbell |= IPR_RUNTIME_RESET;
         sprintf(ioa_cfg->eye_catcher, IPR_EYECATCHER);
         sprintf(ioa_cfg->trace_start, IPR_TRACE_START_LABEL);
         sprintf(ioa_cfg->ipr_free_label, IPR_FREEQ_LABEL);
@@ -5660,6 +6197,10 @@ static void __devinit ipr_init_ioa_cfg(struct ipr_ioa_cfg *ioa_cfg,
         INIT_WORK(&ioa_cfg->work_q, ipr_worker_thread, ioa_cfg);
         init_waitqueue_head(&ioa_cfg->reset_wait_q);
         ioa_cfg->sdt_state = INACTIVE;
+        if (ipr_enable_cache)
+                ioa_cfg->cache_state = CACHE_ENABLED;
+        else
+                ioa_cfg->cache_state = CACHE_DISABLED;
 
         ipr_initialize_bus_attr(ioa_cfg);
 
@@ -6008,6 +6549,7 @@ static int __devinit ipr_probe(struct pci_dev *pdev,
         ipr_scan_vsets(ioa_cfg);
         scsi_add_device(ioa_cfg->host, IPR_IOA_BUS, IPR_IOA_TARGET, IPR_IOA_LUN);
         ioa_cfg->allow_ml_add_del = 1;
+        ioa_cfg->host->max_channel = IPR_VSET_BUS;
         schedule_work(&ioa_cfg->work_q);
         return 0;
 }
@@ -6055,12 +6597,30 @@ static struct pci_device_id ipr_pci_table[] __devinitdata = {
         { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE,
                 PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571A,
               0, 0, (kernel_ulong_t)&ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CITRINE,
+                PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_575B,
+                0, 0, (kernel_ulong_t)&ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN,
+              PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572A,
+              0, 0, (kernel_ulong_t)&ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_OBSIDIAN,
+              PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572B,
+              0, 0, (kernel_ulong_t)&ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
+              PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572A,
+              0, 0, (kernel_ulong_t)&ipr_chip_cfg[0] },
+        { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
+              PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_572B,
+              0, 0, (kernel_ulong_t)&ipr_chip_cfg[0] },
         { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_SNIPE,
                 PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_2780,
                 0, 0, (kernel_ulong_t)&ipr_chip_cfg[1] },
         { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP,
                 PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571E,
                 0, 0, (kernel_ulong_t)&ipr_chip_cfg[1] },
+        { PCI_VENDOR_ID_ADAPTEC2, PCI_DEVICE_ID_ADAPTEC2_SCAMP,
+                PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_571F,
+                0, 0, (kernel_ulong_t)&ipr_chip_cfg[1] },
         { }
 };
 MODULE_DEVICE_TABLE(pci, ipr_pci_table);
diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h
index 8cf967108500..6bec673c925c 100644
--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -36,23 +36,8 @@
 /*
  * Literals
  */
-#define IPR_DRIVER_VERSION "2.0.14"
-#define IPR_DRIVER_DATE "(May 2, 2005)"
-
-/*
- * IPR_DBG_TRACE: Setting this to 1 will turn on some general function tracing
- *                      resulting in a bunch of extra debugging printks to the console
- *
- * IPR_DEBUG:   Setting this to 1 will turn on some error path tracing.
- *                      Enables the ipr_trace macro.
- */
-#ifdef IPR_DEBUG_ALL
-#define IPR_DEBUG                               1
-#define IPR_DBG_TRACE                   1
-#else
-#define IPR_DEBUG                               0
-#define IPR_DBG_TRACE                   0
-#endif
+#define IPR_DRIVER_VERSION "2.1.0"
+#define IPR_DRIVER_DATE "(October 31, 2005)"
 
 /*
  * IPR_MAX_CMD_PER_LUN: This defines the maximum number of outstanding
@@ -76,6 +61,10 @@
 #define IPR_SUBS_DEV_ID_571A    0x02C0
 #define IPR_SUBS_DEV_ID_571B    0x02BE
 #define IPR_SUBS_DEV_ID_571E  0x02BF
+#define IPR_SUBS_DEV_ID_571F    0x02D5
+#define IPR_SUBS_DEV_ID_572A    0x02C1
+#define IPR_SUBS_DEV_ID_572B    0x02C2
+#define IPR_SUBS_DEV_ID_575B    0x030D
 
 #define IPR_NAME                                "ipr"
 
@@ -95,7 +84,10 @@
 #define IPR_IOASC_HW_DEV_BUS_STATUS                     0x04448500
 #define IPR_IOASC_IOASC_MASK                    0xFFFFFF00
 #define IPR_IOASC_SCSI_STATUS_MASK              0x000000FF
+#define IPR_IOASC_IR_INVALID_REQ_TYPE_OR_PKT    0x05240000
 #define IPR_IOASC_IR_RESOURCE_HANDLE            0x05250000
+#define IPR_IOASC_IR_NO_CMDS_TO_2ND_IOA         0x05258100
+#define IPR_IOASA_IR_DUAL_IOA_DISABLED          0x052C8000
 #define IPR_IOASC_BUS_WAS_RESET                 0x06290000
 #define IPR_IOASC_BUS_WAS_RESET_BY_OTHER                0x06298000
 #define IPR_IOASC_ABORTED_CMD_TERM_BY_HOST      0x0B5A0000
@@ -107,14 +99,14 @@
 #define IPR_NUM_LOG_HCAMS                               2
 #define IPR_NUM_CFG_CHG_HCAMS                           2
 #define IPR_NUM_HCAMS   (IPR_NUM_LOG_HCAMS + IPR_NUM_CFG_CHG_HCAMS)
-#define IPR_MAX_NUM_TARGETS_PER_BUS                     0x10
+#define IPR_MAX_NUM_TARGETS_PER_BUS                     256
 #define IPR_MAX_NUM_LUNS_PER_TARGET                     256
 #define IPR_MAX_NUM_VSET_LUNS_PER_TARGET        8
 #define IPR_VSET_BUS                                    0xff
 #define IPR_IOA_BUS                                             0xff
 #define IPR_IOA_TARGET                                  0xff
 #define IPR_IOA_LUN                                             0xff
-#define IPR_MAX_NUM_BUSES                               4
+#define IPR_MAX_NUM_BUSES                               8
 #define IPR_MAX_BUS_TO_SCAN                             IPR_MAX_NUM_BUSES
 
 #define IPR_NUM_RESET_RELOAD_RETRIES            3
@@ -205,6 +197,7 @@
 #define IPR_SDT_FMT2_EXP_ROM_SEL                        0x8
 #define IPR_FMT2_SDT_READY_TO_USE                       0xC4D4E3F2
 #define IPR_DOORBELL                                    0x82800000
+#define IPR_RUNTIME_RESET                               0x40000000
 
 #define IPR_PCII_IOA_TRANS_TO_OPER                      (0x80000000 >> 0)
 #define IPR_PCII_IOARCB_XFER_FAILED                     (0x80000000 >> 3)
@@ -261,6 +254,16 @@ struct ipr_std_inq_vpids {
         u8 product_id[IPR_PROD_ID_LEN];
 }__attribute__((packed));
 
+struct ipr_vpd {
+        struct ipr_std_inq_vpids vpids;
+        u8 sn[IPR_SERIAL_NUM_LEN];
+}__attribute__((packed));
+
+struct ipr_ext_vpd {
+        struct ipr_vpd vpd;
+        __be32 wwid[2];
+}__attribute__((packed));
+
 struct ipr_std_inq_data {
         u8 peri_qual_dev_type;
 #define IPR_STD_INQ_PERI_QUAL(peri) ((peri) >> 5)
@@ -304,6 +307,10 @@ struct ipr_config_table_entry {
 #define IPR_SUBTYPE_GENERIC_SCSI        1
 #define IPR_SUBTYPE_VOLUME_SET          2
 
+#define IPR_QUEUEING_MODEL(res) ((((res)->cfgte.flags) & 0x70) >> 4)
+#define IPR_QUEUE_FROZEN_MODEL  0
+#define IPR_QUEUE_NACA_MODEL            1
+
         struct ipr_res_addr res_addr;
         __be32 res_handle;
         __be32 reserved4[2];
@@ -410,23 +417,26 @@ struct ipr_ioadl_desc {
 struct ipr_ioasa_vset {
         __be32 failing_lba_hi;
         __be32 failing_lba_lo;
-        __be32 ioa_data[22];
+        __be32 reserved;
 }__attribute__((packed, aligned (4)));
 
 struct ipr_ioasa_af_dasd {
         __be32 failing_lba;
+        __be32 reserved[2];
 }__attribute__((packed, aligned (4)));
 
 struct ipr_ioasa_gpdd {
         u8 end_state;
         u8 bus_phase;
         __be16 reserved;
-        __be32 ioa_data[23];
+        __be32 ioa_data[2];
 }__attribute__((packed, aligned (4)));
 
-struct ipr_ioasa_raw {
-        __be32 ioa_data[24];
-}__attribute__((packed, aligned (4)));
+struct ipr_auto_sense {
+        __be16 auto_sense_len;
+        __be16 ioa_data_len;
+        __be32 data[SCSI_SENSE_BUFFERSIZE/sizeof(__be32)];
+};
 
 struct ipr_ioasa {
         __be32 ioasc;
@@ -453,6 +463,8 @@ struct ipr_ioasa {
         __be32 fd_res_handle;
 
         __be32 ioasc_specific;  /* status code specific field */
+#define IPR_ADDITIONAL_STATUS_FMT               0x80000000
+#define IPR_AUTOSENSE_VALID                     0x40000000
 #define IPR_IOASC_SPECIFIC_MASK         0x00ffffff
 #define IPR_FIELD_POINTER_VALID         (0x80000000 >> 8)
 #define IPR_FIELD_POINTER_MASK          0x0000ffff
@@ -461,8 +473,9 @@ struct ipr_ioasa {
                 struct ipr_ioasa_vset vset;
                 struct ipr_ioasa_af_dasd dasd;
                 struct ipr_ioasa_gpdd gpdd;
-                struct ipr_ioasa_raw raw;
         } u;
+
+        struct ipr_auto_sense auto_sense;
 }__attribute__((packed, aligned (4)));
 
 struct ipr_mode_parm_hdr {
@@ -536,28 +549,49 @@ struct ipr_inquiry_page3 {
         u8 patch_number[4];
 }__attribute__((packed));
 
+#define IPR_INQUIRY_PAGE0_ENTRIES 20
+struct ipr_inquiry_page0 {
+        u8 peri_qual_dev_type;
+        u8 page_code;
+        u8 reserved1;
+        u8 len;
+        u8 page[IPR_INQUIRY_PAGE0_ENTRIES];
+}__attribute__((packed));
+
 struct ipr_hostrcb_device_data_entry {
-        struct ipr_std_inq_vpids dev_vpids;
-        u8 dev_sn[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd vpd;
         struct ipr_res_addr dev_res_addr;
-        struct ipr_std_inq_vpids new_dev_vpids;
-        u8 new_dev_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids ioa_last_with_dev_vpids;
-        u8 ioa_last_with_dev_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids cfc_last_with_dev_vpids;
-        u8 cfc_last_with_dev_sn[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd new_vpd;
+        struct ipr_vpd ioa_last_with_dev_vpd;
+        struct ipr_vpd cfc_last_with_dev_vpd;
         __be32 ioa_data[5];
 }__attribute__((packed, aligned (4)));
 
+struct ipr_hostrcb_device_data_entry_enhanced {
+        struct ipr_ext_vpd vpd;
+        u8 ccin[4];
+        struct ipr_res_addr dev_res_addr;
+        struct ipr_ext_vpd new_vpd;
+        u8 new_ccin[4];
+        struct ipr_ext_vpd ioa_last_with_dev_vpd;
+        struct ipr_ext_vpd cfc_last_with_dev_vpd;
+}__attribute__((packed, aligned (4)));
+
 struct ipr_hostrcb_array_data_entry {
-        struct ipr_std_inq_vpids vpids;
-        u8 serial_num[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd vpd;
+        struct ipr_res_addr expected_dev_res_addr;
+        struct ipr_res_addr dev_res_addr;
+}__attribute__((packed, aligned (4)));
+
+struct ipr_hostrcb_array_data_entry_enhanced {
+        struct ipr_ext_vpd vpd;
+        u8 ccin[4];
         struct ipr_res_addr expected_dev_res_addr;
         struct ipr_res_addr dev_res_addr;
 }__attribute__((packed, aligned (4)));
 
 struct ipr_hostrcb_type_ff_error {
-        __be32 ioa_data[246];
+        __be32 ioa_data[502];
 }__attribute__((packed, aligned (4)));
 
 struct ipr_hostrcb_type_01_error {
@@ -568,47 +602,75 @@ struct ipr_hostrcb_type_01_error {
 }__attribute__((packed, aligned (4)));
 
 struct ipr_hostrcb_type_02_error {
-        struct ipr_std_inq_vpids ioa_vpids;
-        u8 ioa_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids cfc_vpids;
-        u8 cfc_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids ioa_last_attached_to_cfc_vpids;
-        u8 ioa_last_attached_to_cfc_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids cfc_last_attached_to_ioa_vpids;
-        u8 cfc_last_attached_to_ioa_sn[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd ioa_vpd;
+        struct ipr_vpd cfc_vpd;
+        struct ipr_vpd ioa_last_attached_to_cfc_vpd;
+        struct ipr_vpd cfc_last_attached_to_ioa_vpd;
+        __be32 ioa_data[3];
+}__attribute__((packed, aligned (4)));
+
+struct ipr_hostrcb_type_12_error {
+        struct ipr_ext_vpd ioa_vpd;
+        struct ipr_ext_vpd cfc_vpd;
+        struct ipr_ext_vpd ioa_last_attached_to_cfc_vpd;
+        struct ipr_ext_vpd cfc_last_attached_to_ioa_vpd;
         __be32 ioa_data[3];
-        u8 reserved[844];
 }__attribute__((packed, aligned (4)));
 
 struct ipr_hostrcb_type_03_error {
-        struct ipr_std_inq_vpids ioa_vpids;
-        u8 ioa_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids cfc_vpids;
-        u8 cfc_sn[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd ioa_vpd;
+        struct ipr_vpd cfc_vpd;
         __be32 errors_detected;
         __be32 errors_logged;
         u8 ioa_data[12];
-        struct ipr_hostrcb_device_data_entry dev_entry[3];
-        u8 reserved[444];
+        struct ipr_hostrcb_device_data_entry dev[3];
+}__attribute__((packed, aligned (4)));
+
+struct ipr_hostrcb_type_13_error {
+        struct ipr_ext_vpd ioa_vpd;
+        struct ipr_ext_vpd cfc_vpd;
+        __be32 errors_detected;
+        __be32 errors_logged;
+        struct ipr_hostrcb_device_data_entry_enhanced dev[3];
 }__attribute__((packed, aligned (4)));
 
 struct ipr_hostrcb_type_04_error {
-        struct ipr_std_inq_vpids ioa_vpids;
-        u8 ioa_sn[IPR_SERIAL_NUM_LEN];
-        struct ipr_std_inq_vpids cfc_vpids;
-        u8 cfc_sn[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd ioa_vpd;
+        struct ipr_vpd cfc_vpd;
         u8 ioa_data[12];
         struct ipr_hostrcb_array_data_entry array_member[10];
         __be32 exposed_mode_adn;
         __be32 array_id;
-        struct ipr_std_inq_vpids incomp_dev_vpids;
-        u8 incomp_dev_sn[IPR_SERIAL_NUM_LEN];
+        struct ipr_vpd incomp_dev_vpd;
         __be32 ioa_data2;
         struct ipr_hostrcb_array_data_entry array_member2[8];
         struct ipr_res_addr last_func_vset_res_addr;
         u8 vset_serial_num[IPR_SERIAL_NUM_LEN];
         u8 protection_level[8];
-        u8 reserved[124];
+}__attribute__((packed, aligned (4)));
+
+struct ipr_hostrcb_type_14_error {
+        struct ipr_ext_vpd ioa_vpd;
+        struct ipr_ext_vpd cfc_vpd;
+        __be32 exposed_mode_adn;
+        __be32 array_id;
+        struct ipr_res_addr last_func_vset_res_addr;
+        u8 vset_serial_num[IPR_SERIAL_NUM_LEN];
+        u8 protection_level[8];
+        __be32 num_entries;
+        struct ipr_hostrcb_array_data_entry_enhanced array_member[18];
+}__attribute__((packed, aligned (4)));
+
+struct ipr_hostrcb_type_07_error {
+        u8 failure_reason[64];
+        struct ipr_vpd vpd;
+        u32 data[222];
+}__attribute__((packed, aligned (4)));
+
+struct ipr_hostrcb_type_17_error {
+        u8 failure_reason[64];
+        struct ipr_ext_vpd vpd;
+        u32 data[476];
 }__attribute__((packed, aligned (4)));
 
 struct ipr_hostrcb_error {
@@ -622,6 +684,11 @@ struct ipr_hostrcb_error {
                 struct ipr_hostrcb_type_02_error type_02_error;
                 struct ipr_hostrcb_type_03_error type_03_error;
                 struct ipr_hostrcb_type_04_error type_04_error;
+                struct ipr_hostrcb_type_07_error type_07_error;
+                struct ipr_hostrcb_type_12_error type_12_error;
+                struct ipr_hostrcb_type_13_error type_13_error;
+                struct ipr_hostrcb_type_14_error type_14_error;
+                struct ipr_hostrcb_type_17_error type_17_error;
         } u;
 }__attribute__((packed, aligned (4)));
 
@@ -655,6 +722,12 @@ struct ipr_hcam {
 #define IPR_HOST_RCB_OVERLAY_ID_3                               0x03
 #define IPR_HOST_RCB_OVERLAY_ID_4                               0x04
 #define IPR_HOST_RCB_OVERLAY_ID_6                               0x06
+#define IPR_HOST_RCB_OVERLAY_ID_7                               0x07
+#define IPR_HOST_RCB_OVERLAY_ID_12                              0x12
+#define IPR_HOST_RCB_OVERLAY_ID_13                              0x13
+#define IPR_HOST_RCB_OVERLAY_ID_14                              0x14
+#define IPR_HOST_RCB_OVERLAY_ID_16                              0x16
+#define IPR_HOST_RCB_OVERLAY_ID_17                              0x17
 #define IPR_HOST_RCB_OVERLAY_ID_DEFAULT                 0xFF
 
         u8 reserved1[3];
@@ -743,6 +816,7 @@ struct ipr_resource_table {
 
 struct ipr_misc_cbs {
         struct ipr_ioa_vpd ioa_vpd;
+        struct ipr_inquiry_page0 page0_data;
         struct ipr_inquiry_page3 page3_data;
         struct ipr_mode_pages mode_pages;
         struct ipr_supported_device supp_dev;
@@ -813,6 +887,7 @@ struct ipr_trace_entry {
 struct ipr_sglist {
         u32 order;
         u32 num_sg;
+        u32 num_dma_sg;
         u32 buffer_len;
         struct scatterlist scatterlist[1];
 };
@@ -825,6 +900,13 @@ enum ipr_sdt_state {
         DUMP_OBTAINED
 };
 
+enum ipr_cache_state {
+        CACHE_NONE,
+        CACHE_DISABLED,
+        CACHE_ENABLED,
+        CACHE_INVALID
+};
+
 /* Per-controller data */
 struct ipr_ioa_cfg {
         char eye_catcher[8];
@@ -841,6 +923,7 @@ struct ipr_ioa_cfg {
         u8 allow_cmds:1;
         u8 allow_ml_add_del:1;
 
+        enum ipr_cache_state cache_state;
         u16 type; /* CCIN of the card */
 
         u8 log_level;
@@ -911,6 +994,7 @@ struct ipr_ioa_cfg {
         u16 reset_retries;
 
         u32 errors_logged;
+        u32 doorbell;
 
         struct Scsi_Host *host;
         struct pci_dev *pdev;
@@ -948,6 +1032,7 @@ struct ipr_cmnd {
         struct timer_list timer;
         void (*done) (struct ipr_cmnd *);
         int (*job_step) (struct ipr_cmnd *);
+        int (*job_step_failed) (struct ipr_cmnd *);
         u16 cmd_index;
         u8 sense_buffer[SCSI_SENSE_BUFFERSIZE];
         dma_addr_t sense_buffer_dma;
@@ -1083,11 +1168,7 @@ struct ipr_ucode_image_header {
 /*
  * Macros
  */
-#if IPR_DEBUG
-#define IPR_DBG_CMD(CMD) do { CMD; } while (0)
-#else
-#define IPR_DBG_CMD(CMD)
-#endif
+#define IPR_DBG_CMD(CMD) if (ipr_debug) { CMD; }
 
 #ifdef CONFIG_SCSI_IPR_TRACE
 #define ipr_create_trace_file(kobj, attr) sysfs_create_bin_file(kobj, attr)
@@ -1135,16 +1216,22 @@ struct ipr_ucode_image_header {
 #define ipr_res_dbg(ioa_cfg, res, fmt, ...) \
         IPR_DBG_CMD(ipr_res_printk(KERN_INFO, ioa_cfg, res, fmt, ##__VA_ARGS__))
 
+#define ipr_phys_res_err(ioa_cfg, res, fmt, ...)                        \
+{                                                                       \
+        if ((res).bus >= IPR_MAX_NUM_BUSES) {                           \
+                ipr_err(fmt": unknown\n", ##__VA_ARGS__);               \
+        } else {                                                        \
+                ipr_err(fmt": %d:%d:%d:%d\n",                           \
+                        ##__VA_ARGS__, (ioa_cfg)->host->host_no,        \
+                        (res).bus, (res).target, (res).lun);            \
+        }                                                               \
+}
+
 #define ipr_trace ipr_dbg("%s: %s: Line: %d\n",\
         __FILE__, __FUNCTION__, __LINE__)
 
-#if IPR_DBG_TRACE
-#define ENTER printk(KERN_INFO IPR_NAME": Entering %s\n", __FUNCTION__)
-#define LEAVE printk(KERN_INFO IPR_NAME": Leaving %s\n", __FUNCTION__)
-#else
-#define ENTER
-#define LEAVE
-#endif
+#define ENTER IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Entering %s\n", __FUNCTION__))
+#define LEAVE IPR_DBG_CMD(printk(KERN_INFO IPR_NAME": Leaving %s\n", __FUNCTION__))
 
 #define ipr_err_separator \
 ipr_err("----------------------------------------------------------\n")
@@ -1217,6 +1304,20 @@ static inline int ipr_is_gscsi(struct ipr_resource_entry *res)
 }
 
 /**
+ * ipr_is_naca_model - Determine if a resource is using NACA queueing model
+ * @res:        resource entry struct
+ *
+ * Return value:
+ *      1 if NACA queueing model / 0 if not NACA queueing model
+ **/
+static inline int ipr_is_naca_model(struct ipr_resource_entry *res)
+{
+        if (ipr_is_gscsi(res) && IPR_QUEUEING_MODEL(res) == IPR_QUEUE_NACA_MODEL)
+                return 1;
+        return 0;
+}
+
+/**
  * ipr_is_device - Determine if resource address is that of a device
  * @res_addr:   resource address struct
  *
@@ -1226,7 +1327,7 @@ static inline int ipr_is_gscsi(struct ipr_resource_entry *res)
 static inline int ipr_is_device(struct ipr_res_addr *res_addr)
 {
         if ((res_addr->bus < IPR_MAX_NUM_BUSES) &&
-            (res_addr->target < IPR_MAX_NUM_TARGETS_PER_BUS))
+            (res_addr->target < (IPR_MAX_NUM_TARGETS_PER_BUS - 1)))
                 return 1;
 
         return 0;
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index cd9b95db5a7d..3882d48a42bf 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -139,6 +139,7 @@
 /*          - Remove 3 unused "inline" functions                             */
 /* 7.12.xx  - Use STATIC functions whereever possible                        */
 /*          - Clean up deprecated MODULE_PARM calls                          */
+/* 7.12.05  - Remove Version Matching per IBM request                        */
 /*****************************************************************************/
 
 /*
@@ -210,7 +211,7 @@ module_param(ips, charp, 0);
  * DRIVER_VER
  */
 #define IPS_VERSION_HIGH        "7.12"
-#define IPS_VERSION_LOW         ".02 "
+#define IPS_VERSION_LOW         ".05 "
 
 #if !defined(__i386__) && !defined(__ia64__) && !defined(__x86_64__)
 #warning "This driver has only been tested on the x86/ia64/x86_64 platforms"
@@ -247,7 +248,7 @@ module_param(ips, charp, 0);
 /*
  * Function prototypes
  */
-static int ips_detect(Scsi_Host_Template *);
+static int ips_detect(struct scsi_host_template *);
 static int ips_release(struct Scsi_Host *);
 static int ips_eh_abort(Scsi_Cmnd *);
 static int ips_eh_reset(Scsi_Cmnd *);
@@ -347,8 +348,6 @@ static int ips_proc_info(struct Scsi_Host *, char *, char **, off_t, int, int);
 static int ips_host_info(ips_ha_t *, char *, off_t, int);
 static void copy_mem_info(IPS_INFOSTR *, char *, int);
 static int copy_info(IPS_INFOSTR *, char *, ...);
-static int ips_get_version_info(ips_ha_t * ha, dma_addr_t, int intr);
-static void ips_version_check(ips_ha_t * ha, int intr);
 static int ips_abort_init(ips_ha_t * ha, int index);
 static int ips_init_phase2(int index);
 
@@ -378,7 +377,7 @@ static char *ips_FlashData = NULL;	/* CD Boot - Flash Data Buffer      */
 static dma_addr_t ips_flashbusaddr;
 static long ips_FlashDataInUse;         /* CD Boot - Flash Data In Use Flag */
 static uint32_t MaxLiteCmds = 32;       /* Max Active Cmds for a Lite Adapter */
-static Scsi_Host_Template ips_driver_template = {
+static struct scsi_host_template ips_driver_template = {
         .detect                 = ips_detect,
         .release                = ips_release,
         .info                   = ips_info,
@@ -406,8 +405,6 @@ static Scsi_Host_Template ips_driver_template = {
 #endif
 };
 
-static IPS_DEFINE_COMPAT_TABLE( Compatable );   /* Version Compatability Table      */
-
 
 /* This table describes all ServeRAID Adapters */
 static struct  pci_device_id  ips_pci_table[] = {
@@ -590,7 +587,7 @@ __setup("ips=", ips_setup);
 /*                                                                          */
 /****************************************************************************/
 static int
-ips_detect(Scsi_Host_Template * SHT)
+ips_detect(struct scsi_host_template * SHT)
 {
         int i;
 
@@ -1265,9 +1262,9 @@ ips_proc24_info(char *buffer, char **start, off_t offset, int length,
 /*                                                                          */
 /****************************************************************************/
 static void
-ips_select_queue_depth(struct Scsi_Host *host, Scsi_Device * scsi_devs)
+ips_select_queue_depth(struct Scsi_Host *host, struct scsi_device * scsi_devs)
 {
-        Scsi_Device *device;
+        struct scsi_device *device;
         ips_ha_t *ha;
         int count = 0;
         int min;
@@ -1310,7 +1307,7 @@ ips_select_queue_depth(struct Scsi_Host *host, Scsi_Device * scsi_devs)
 /*                                                                          */
 /****************************************************************************/
 static int
-ips_slave_configure(Scsi_Device * SDptr)
+ips_slave_configure(struct scsi_device * SDptr)
 {
         ips_ha_t *ha;
         int min;
@@ -5930,7 +5927,7 @@ ips_write_driver_status(ips_ha_t * ha, int intr)
         strncpy((char *) ha->nvram->bios_high, ha->bios_version, 4);
         strncpy((char *) ha->nvram->bios_low, ha->bios_version + 4, 4);
 
-        ips_version_check(ha, intr);    /* Check BIOS/FW/Driver Versions */
+        ha->nvram->versioning = 0;      /* Indicate the Driver Does Not Support Versioning */
 
         /* now update the page */
         if (!ips_readwrite_page5(ha, TRUE, intr)) {
@@ -6847,135 +6844,6 @@ ips_verify_bios_memio(ips_ha_t * ha, char *buffer, uint32_t buffersize,
                 return (0);
 }
 
-/*---------------------------------------------------------------------------*/
-/*   Routine Name: ips_version_check                                         */
-/*                                                                           */
-/*   Dependencies:                                                           */
-/*     Assumes that ips_read_adapter_status() is called first filling in     */
-/*     the data for SubSystem Parameters.                                    */
-/*     Called from ips_write_driver_status() so it also assumes NVRAM Page 5 */
-/*     Data is available.                                                    */
-/*                                                                           */
-/*---------------------------------------------------------------------------*/
-static void
-ips_version_check(ips_ha_t * ha, int intr)
-{
-        IPS_VERSION_DATA *VersionInfo;
-        uint8_t FirmwareVersion[IPS_COMPAT_ID_LENGTH + 1];
-        uint8_t BiosVersion[IPS_COMPAT_ID_LENGTH + 1];
-        int MatchError;
-        int rc;
-        char BiosString[10];
-        char FirmwareString[10];
-
-        METHOD_TRACE("ips_version_check", 1);
-
-        VersionInfo = ( IPS_VERSION_DATA * ) ha->ioctl_data;
-
-        memset(FirmwareVersion, 0, IPS_COMPAT_ID_LENGTH + 1);
-        memset(BiosVersion, 0, IPS_COMPAT_ID_LENGTH + 1);
-
-        /* Get the Compatible BIOS Version from NVRAM Page 5 */
-        memcpy(BiosVersion, ha->nvram->BiosCompatibilityID,
-               IPS_COMPAT_ID_LENGTH);
-
-        rc = IPS_FAILURE;
-        if (ha->subsys->param[4] & IPS_GET_VERSION_SUPPORT) {   /* If Versioning is Supported */
-                /* Get the Version Info with a Get Version Command */
-                memset( VersionInfo, 0, sizeof (IPS_VERSION_DATA));
-                rc = ips_get_version_info(ha, ha->ioctl_busaddr, intr);
-                if (rc == IPS_SUCCESS)
-                        memcpy(FirmwareVersion, VersionInfo->compatibilityId,
-                               IPS_COMPAT_ID_LENGTH);
-        }
-
-        if (rc != IPS_SUCCESS) {        /* If Data Not Obtainable from a GetVersion Command */
-                /* Get the Firmware Version from Enquiry Data */
-                memcpy(FirmwareVersion, ha->enq->CodeBlkVersion,
-                       IPS_COMPAT_ID_LENGTH);
-        }
-
-        /* printk(KERN_WARNING "Adapter's BIOS Version  = %s\n", BiosVersion);          */
-        /* printk(KERN_WARNING "BIOS Compatible Version = %s\n", IPS_COMPAT_BIOS);      */
-        /* printk(KERN_WARNING "Adapter's Firmware Version  = %s\n", FirmwareVersion);  */
-        /* printk(KERN_WARNING "Firmware Compatible Version = %s \n", Compatable[ ha->nvram->adapter_type ]); */
-
-        MatchError = 0;
-
-        if (strncmp
-            (FirmwareVersion, Compatable[ha->nvram->adapter_type],
-             IPS_COMPAT_ID_LENGTH) != 0)
-                MatchError = 1;
-
-        if (strncmp(BiosVersion, IPS_COMPAT_BIOS, IPS_COMPAT_ID_LENGTH) != 0)
-                MatchError = 1;
-
-        ha->nvram->versioning = 1;      /* Indicate the Driver Supports Versioning */
-
-        if (MatchError) {
-                ha->nvram->version_mismatch = 1;
-                if (ips_cd_boot == 0) {
-                        strncpy(&BiosString[0], ha->nvram->bios_high, 4);
-                        strncpy(&BiosString[4], ha->nvram->bios_low, 4);
-                        BiosString[8] = 0;
-
-                        strncpy(&FirmwareString[0], ha->enq->CodeBlkVersion, 8);
-                        FirmwareString[8] = 0;
-
-                        IPS_PRINTK(KERN_WARNING, ha->pcidev,
-                                   "Warning ! ! ! ServeRAID Version Mismatch\n");
-                        IPS_PRINTK(KERN_WARNING, ha->pcidev,
-                                   "Bios = %s, Firmware = %s, Device Driver = %s%s\n",
-                                   BiosString, FirmwareString, IPS_VERSION_HIGH,
-                                   IPS_VERSION_LOW);
-                        IPS_PRINTK(KERN_WARNING, ha->pcidev,
-                                   "These levels should match to avoid possible compatibility problems.\n");
-                }
-        } else {
-                ha->nvram->version_mismatch = 0;
-        }
-
-        return;
-}
-
-/*---------------------------------------------------------------------------*/
-/*   Routine Name: ips_get_version_info                                      */
-/*                                                                           */
-/*   Routine Description:                                                    */
-/*     Issue an internal GETVERSION Command                                  */
-/*                                                                           */
-/*   Return Value:                                                           */
-/*     0 if Successful, else non-zero                                        */
-/*---------------------------------------------------------------------------*/
-static int
-ips_get_version_info(ips_ha_t * ha, dma_addr_t Buffer, int intr)
-{
-        ips_scb_t *scb;
-        int rc;
-
-        METHOD_TRACE("ips_get_version_info", 1);
-
-        scb = &ha->scbs[ha->max_cmds - 1];
-
-        ips_init_scb(ha, scb);
-
-        scb->timeout = ips_cmd_timeout;
-        scb->cdb[0] = IPS_CMD_GET_VERSION_INFO;
-        scb->cmd.version_info.op_code = IPS_CMD_GET_VERSION_INFO;
-        scb->cmd.version_info.command_id = IPS_COMMAND_ID(ha, scb);
-        scb->cmd.version_info.reserved = 0;
-        scb->cmd.version_info.count = sizeof (IPS_VERSION_DATA);
-        scb->cmd.version_info.reserved2 = 0;
-        scb->data_len = sizeof (IPS_VERSION_DATA);
-        scb->data_busaddr = Buffer;
-        scb->cmd.version_info.buffer_addr = Buffer;
-        scb->flags = 0;
-
-        /* issue command */
-        rc = ips_send_wait(ha, scb, ips_cmd_timeout, intr);
-        return (rc);
-}
-
 /****************************************************************************/
 /*                                                                          */
 /* Routine Name: ips_abort_init                                             */
diff --git a/drivers/scsi/ips.h b/drivers/scsi/ips.h
index adc6eabbf610..f46c382e5599 100644
--- a/drivers/scsi/ips.h
+++ b/drivers/scsi/ips.h
@@ -450,13 +450,13 @@
     */
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
    static int ips_proc24_info(char *, char **, off_t, int, int, int);
-   static void ips_select_queue_depth(struct Scsi_Host *, Scsi_Device *);
+   static void ips_select_queue_depth(struct Scsi_Host *, struct scsi_device *);
    static int ips_biosparam(Disk *disk, kdev_t dev, int geom[]);
 #else
    static int ips_proc_info(struct Scsi_Host *, char *, char **, off_t, int, int);
    static int ips_biosparam(struct scsi_device *sdev, struct block_device *bdev,
                 sector_t capacity, int geom[]);
-   static int ips_slave_configure(Scsi_Device *SDptr);
+   static int ips_slave_configure(struct scsi_device *SDptr);
 #endif
 
 /*
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 4fea3e4edaa7..3d8009f55342 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -3368,7 +3368,7 @@ iscsi_conn_set_param(iscsi_connh_t connh, enum iscsi_param param,
         switch(param) {
         case ISCSI_PARAM_MAX_RECV_DLENGTH: {
                 char *saveptr = conn->data;
-                int flags = GFP_KERNEL;
+                gfp_t flags = GFP_KERNEL;
 
                 if (conn->data_size >= value) {
                         conn->max_recv_dlength = value;
diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c
index a642f736cf85..23728d1c980c 100644
--- a/drivers/scsi/jazz_esp.c
+++ b/drivers/scsi/jazz_esp.c
@@ -52,7 +52,7 @@ static volatile unsigned char cmd_buffer[16];
                                  * via PIO.
                                  */
 
-int jazz_esp_detect(Scsi_Host_Template *tpnt);
+int jazz_esp_detect(struct scsi_host_template *tpnt);
 static int jazz_esp_release(struct Scsi_Host *shost)
 {
         if (shost->irq)
@@ -65,7 +65,7 @@ static int jazz_esp_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "jazz_esp",
         .proc_info              = &esp_proc_info,
         .name                   = "ESP 100/100a/200",
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index a74b4071a662..d0a0fdbd0fc4 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -532,8 +532,7 @@ void ata_tf_to_fis(const struct ata_taskfile *tf, u8 *fis, u8 pmp)
  *      @fis: Buffer from which data will be input
  *      @tf: Taskfile to output
  *
- *      Converts a standard ATA taskfile to a Serial ATA
- *      FIS structure (Register - Host to Device).
+ *      Converts a serial ATA FIS structure to a standard ATA taskfile.
  *
  *      LOCKING:
  *      Inherited from caller.
@@ -1047,6 +1046,30 @@ static unsigned int ata_pio_modes(const struct ata_device *adev)
         return modes;
 }
 
+static int ata_qc_wait_err(struct ata_queued_cmd *qc,
+                           struct completion *wait)
+{
+        int rc = 0;
+
+        if (wait_for_completion_timeout(wait, 30 * HZ) < 1) {
+                /* timeout handling */
+                unsigned int err_mask = ac_err_mask(ata_chk_status(qc->ap));
+
+                if (!err_mask) {
+                        printk(KERN_WARNING "ata%u: slow completion (cmd %x)\n",
+                               qc->ap->id, qc->tf.command);
+                } else {
+                        printk(KERN_WARNING "ata%u: qc timeout (cmd %x)\n",
+                               qc->ap->id, qc->tf.command);
+                        rc = -EIO;
+                }
+
+                ata_qc_complete(qc, err_mask);
+        }
+
+        return rc;
+}
+
 /**
  *      ata_dev_identify - obtain IDENTIFY x DEVICE page
  *      @ap: port on which device we wish to probe resides
@@ -1126,7 +1149,7 @@ retry:
         if (rc)
                 goto err_out;
         else
-                wait_for_completion(&wait);
+                ata_qc_wait_err(qc, &wait);
 
         spin_lock_irqsave(&ap->host_set->lock, flags);
         ap->ops->tf_read(ap, &qc->tf);
@@ -1264,7 +1287,7 @@ retry:
         }
 
         /* ATAPI-specific feature tests */
-        else {
+        else if (dev->class == ATA_DEV_ATAPI) {
                 if (ata_id_is_ata(dev->id))             /* sanity check */
                         goto err_out_nosup;
 
@@ -1571,11 +1594,13 @@ int ata_timing_compute(struct ata_device *adev, unsigned short speed,
 
         /*
          * Find the mode. 
-        */
+         */
 
         if (!(s = ata_timing_find_mode(speed)))
                 return -EINVAL;
 
+        memcpy(t, s, sizeof(*s));
+
         /*
          * If the drive is an EIDE drive, it can tell us it needs extended
          * PIO/MW_DMA cycle timing.
@@ -1596,7 +1621,7 @@ int ata_timing_compute(struct ata_device *adev, unsigned short speed,
          * Convert the timing to bus clock counts.
          */
 
-        ata_timing_quantize(s, t, T, UT);
+        ata_timing_quantize(t, t, T, UT);
 
         /*
          * Even in DMA/UDMA modes we still use PIO access for IDENTIFY, S.M.A.R.T
@@ -2268,7 +2293,7 @@ static void ata_dev_set_xfermode(struct ata_port *ap, struct ata_device *dev)
         if (rc)
                 ata_port_disable(ap);
         else
-                wait_for_completion(&wait);
+                ata_qc_wait_err(qc, &wait);
 
         DPRINTK("EXIT\n");
 }
@@ -2316,7 +2341,7 @@ static void ata_dev_reread_id(struct ata_port *ap, struct ata_device *dev)
         if (rc)
                 goto err_out;
 
-        wait_for_completion(&wait);
+        ata_qc_wait_err(qc, &wait);
 
         swap_buf_le16(dev->id, ATA_ID_WORDS);
 
@@ -2372,7 +2397,7 @@ static void ata_dev_init_params(struct ata_port *ap, struct ata_device *dev)
         if (rc)
                 ata_port_disable(ap);
         else
-                wait_for_completion(&wait);
+                ata_qc_wait_err(qc, &wait);
 
         DPRINTK("EXIT\n");
 }
@@ -2400,7 +2425,7 @@ static void ata_sg_clean(struct ata_queued_cmd *qc)
         if (qc->flags & ATA_QCFLAG_SINGLE)
                 assert(qc->n_elem == 1);
 
-        DPRINTK("unmapping %u sg elements\n", qc->n_elem);
+        VPRINTK("unmapping %u sg elements\n", qc->n_elem);
 
         /* if we padded the buffer out to 32-bit bound, and data
          * xfer direction is from-device, we must copy from the
@@ -2410,18 +2435,21 @@ static void ata_sg_clean(struct ata_queued_cmd *qc)
                 pad_buf = ap->pad + (qc->tag * ATA_DMA_PAD_SZ);
 
         if (qc->flags & ATA_QCFLAG_SG) {
-                dma_unmap_sg(ap->host_set->dev, sg, qc->n_elem, dir);
+                if (qc->n_elem)
+                        dma_unmap_sg(ap->host_set->dev, sg, qc->n_elem, dir);
                 /* restore last sg */
                 sg[qc->orig_n_elem - 1].length += qc->pad_len;
                 if (pad_buf) {
                         struct scatterlist *psg = &qc->pad_sgent;
                         void *addr = kmap_atomic(psg->page, KM_IRQ0);
                         memcpy(addr + psg->offset, pad_buf, qc->pad_len);
-                        kunmap_atomic(psg->page, KM_IRQ0);
+                        kunmap_atomic(addr, KM_IRQ0);
                 }
         } else {
-                dma_unmap_single(ap->host_set->dev, sg_dma_address(&sg[0]),
-                                 sg_dma_len(&sg[0]), dir);
+                if (sg_dma_len(&sg[0]) > 0)
+                        dma_unmap_single(ap->host_set->dev,
+                                sg_dma_address(&sg[0]), sg_dma_len(&sg[0]),
+                                dir);
                 /* restore sg */
                 sg->length += qc->pad_len;
                 if (pad_buf)
@@ -2620,6 +2648,11 @@ static int ata_sg_setup_one(struct ata_queued_cmd *qc)
                         sg->length, qc->pad_len);
         }
 
+        if (!sg->length) {
+                sg_dma_address(sg) = 0;
+                goto skip_map;
+        }
+
         dma_address = dma_map_single(ap->host_set->dev, qc->buf_virt,
                                      sg->length, dir);
         if (dma_mapping_error(dma_address)) {
@@ -2629,6 +2662,7 @@ static int ata_sg_setup_one(struct ata_queued_cmd *qc)
         }
 
         sg_dma_address(sg) = dma_address;
+skip_map:
         sg_dma_len(sg) = sg->length;
 
         DPRINTK("mapped buffer of %d bytes for %s\n", sg_dma_len(sg),
@@ -2656,7 +2690,7 @@ static int ata_sg_setup(struct ata_queued_cmd *qc)
         struct ata_port *ap = qc->ap;
         struct scatterlist *sg = qc->__sg;
         struct scatterlist *lsg = &sg[qc->n_elem - 1];
-        int n_elem, dir;
+        int n_elem, pre_n_elem, dir, trim_sg = 0;
 
         VPRINTK("ENTER, ata%u\n", ap->id);
         assert(qc->flags & ATA_QCFLAG_SG);
@@ -2683,20 +2717,31 @@ static int ata_sg_setup(struct ata_queued_cmd *qc)
                 if (qc->tf.flags & ATA_TFLAG_WRITE) {
                         void *addr = kmap_atomic(psg->page, KM_IRQ0);
                         memcpy(pad_buf, addr + psg->offset, qc->pad_len);
-                        kunmap_atomic(psg->page, KM_IRQ0);
+                        kunmap_atomic(addr, KM_IRQ0);
                 }
 
                 sg_dma_address(psg) = ap->pad_dma + (qc->tag * ATA_DMA_PAD_SZ);
                 sg_dma_len(psg) = ATA_DMA_PAD_SZ;
                 /* trim last sg */
                 lsg->length -= qc->pad_len;
+                if (lsg->length == 0)
+                        trim_sg = 1;
 
                 DPRINTK("padding done, sg[%d].length=%u pad_len=%u\n",
                         qc->n_elem - 1, lsg->length, qc->pad_len);
         }
 
+        pre_n_elem = qc->n_elem;
+        if (trim_sg && pre_n_elem)
+                pre_n_elem--;
+
+        if (!pre_n_elem) {
+                n_elem = 0;
+                goto skip_map;
+        }
+
         dir = qc->dma_dir;
-        n_elem = dma_map_sg(ap->host_set->dev, sg, qc->n_elem, dir);
+        n_elem = dma_map_sg(ap->host_set->dev, sg, pre_n_elem, dir);
         if (n_elem < 1) {
                 /* restore last sg */
                 lsg->length += qc->pad_len;
@@ -2705,6 +2750,7 @@ static int ata_sg_setup(struct ata_queued_cmd *qc)
 
         DPRINTK("%d sg elements mapped\n", n_elem);
 
+skip_map:
         qc->n_elem = n_elem;
 
         return 0;
@@ -3264,32 +3310,11 @@ static void ata_qc_timeout(struct ata_queued_cmd *qc)
 {
         struct ata_port *ap = qc->ap;
         struct ata_host_set *host_set = ap->host_set;
-        struct ata_device *dev = qc->dev;
         u8 host_stat = 0, drv_stat;
         unsigned long flags;
 
         DPRINTK("ENTER\n");
 
-        /* FIXME: doesn't this conflict with timeout handling? */
-        if (qc->dev->class == ATA_DEV_ATAPI && qc->scsicmd) {
-                struct scsi_cmnd *cmd = qc->scsicmd;
-
-                if (!(cmd->eh_eflags & SCSI_EH_CANCEL_CMD)) {
-
-                        /* finish completing original command */
-                        spin_lock_irqsave(&host_set->lock, flags);
-                        __ata_qc_complete(qc);
-                        spin_unlock_irqrestore(&host_set->lock, flags);
-
-                        atapi_request_sense(ap, dev, cmd);
-
-                        cmd->result = (CHECK_CONDITION << 1) | (DID_OK << 16);
-                        scsi_finish_command(cmd);
-
-                        goto out;
-                }
-        }
-
         spin_lock_irqsave(&host_set->lock, flags);
 
         /* hack alert!  We cannot use the supplied completion
@@ -3328,7 +3353,6 @@ static void ata_qc_timeout(struct ata_queued_cmd *qc)
 
         spin_unlock_irqrestore(&host_set->lock, flags);
 
-out:
         DPRINTK("EXIT\n");
 }
 
@@ -3412,16 +3436,11 @@ struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap,
 
         qc = ata_qc_new(ap);
         if (qc) {
-                qc->__sg = NULL;
-                qc->flags = 0;
                 qc->scsicmd = NULL;
                 qc->ap = ap;
                 qc->dev = dev;
-                qc->cursect = qc->cursg = qc->cursg_ofs = 0;
-                qc->nsect = 0;
-                qc->nbytes = qc->curbytes = 0;
 
-                ata_tf_init(ap, &qc->tf, dev->devno);
+                ata_qc_reinit(qc);
         }
 
         return qc;
@@ -4563,6 +4582,7 @@ ata_pci_init_native_mode(struct pci_dev *pdev, struct ata_port_info **port, int
 
         probe_ent->irq = pdev->irq;
         probe_ent->irq_flags = SA_SHIRQ;
+        probe_ent->private_data = port[0]->private_data;
 
         if (ports & ATA_PORT_PRIMARY) {
                 probe_ent->port[p].cmd_addr = pci_resource_start(pdev, 0);
@@ -4599,6 +4619,7 @@ static struct ata_probe_ent *ata_pci_init_legacy_port(struct pci_dev *pdev, stru
         probe_ent->legacy_mode = 1;
         probe_ent->n_ports = 1;
         probe_ent->hard_port_no = port_num;
+        probe_ent->private_data = port->private_data;
 
         switch(port_num)
         {
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index bb30fcdc9297..2282c04fee46 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -38,6 +38,7 @@
 #include <linux/spinlock.h>
 #include <scsi/scsi.h>
 #include <scsi/scsi_host.h>
+#include <scsi/scsi_eh.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_request.h>
 #include <linux/libata.h>
@@ -147,7 +148,8 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
         u8 scsi_cmd[MAX_COMMAND_SIZE];
         u8 args[4], *argbuf = NULL;
         int argsize = 0;
-        struct scsi_request *sreq;
+        struct scsi_sense_hdr sshdr;
+        enum dma_data_direction data_dir;
 
         if (NULL == (void *)arg)
                 return -EINVAL;
@@ -155,10 +157,6 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
         if (copy_from_user(args, arg, sizeof(args)))
                 return -EFAULT;
 
-        sreq = scsi_allocate_request(scsidev, GFP_KERNEL);
-        if (!sreq)
-                return -EINTR;
-
         memset(scsi_cmd, 0, sizeof(scsi_cmd));
 
         if (args[3]) {
@@ -172,11 +170,11 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
                 scsi_cmd[1]  = (4 << 1); /* PIO Data-in */
                 scsi_cmd[2]  = 0x0e;     /* no off.line or cc, read from dev,
                                             block count in sector count field */
-                sreq->sr_data_direction = DMA_FROM_DEVICE;
+                data_dir = DMA_FROM_DEVICE;
         } else {
                 scsi_cmd[1]  = (3 << 1); /* Non-data */
                 /* scsi_cmd[2] is already 0 -- no off.line, cc, or data xfer */
-                sreq->sr_data_direction = DMA_NONE;
+                data_dir = DMA_NONE;
         }
 
         scsi_cmd[0] = ATA_16;
@@ -194,9 +192,8 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
 
         /* Good values for timeout and retries?  Values below
            from scsi_ioctl_send_command() for default case... */
-        scsi_wait_req(sreq, scsi_cmd, argbuf, argsize, (10*HZ), 5);
-
-        if (sreq->sr_result) {
+        if (scsi_execute_req(scsidev, scsi_cmd, data_dir, argbuf, argsize,
+                             &sshdr, (10*HZ), 5)) {
                 rc = -EIO;
                 goto error;
         }
@@ -207,8 +204,6 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
          && copy_to_user((void *)(arg + sizeof(args)), argbuf, argsize))
                 rc = -EFAULT;
 error:
-        scsi_release_request(sreq);
-
         if (argbuf)
                 kfree(argbuf);
 
@@ -231,7 +226,7 @@ int ata_task_ioctl(struct scsi_device *scsidev, void __user *arg)
         int rc = 0;
         u8 scsi_cmd[MAX_COMMAND_SIZE];
         u8 args[7];
-        struct scsi_request *sreq;
+        struct scsi_sense_hdr sshdr;
 
         if (NULL == (void *)arg)
                 return -EINVAL;
@@ -250,26 +245,13 @@ int ata_task_ioctl(struct scsi_device *scsidev, void __user *arg)
         scsi_cmd[12] = args[5];
         scsi_cmd[14] = args[0];
 
-        sreq = scsi_allocate_request(scsidev, GFP_KERNEL);
-        if (!sreq) {
-                rc = -EINTR;
-                goto error;
-        }
-
-        sreq->sr_data_direction = DMA_NONE;
         /* Good values for timeout and retries?  Values below
-           from scsi_ioctl_send_command() for default case... */
-        scsi_wait_req(sreq, scsi_cmd, NULL, 0, (10*HZ), 5);
-
-        if (sreq->sr_result) {
+           from scsi_ioctl_send_command() for default case... */        
+        if (scsi_execute_req(scsidev, scsi_cmd, DMA_NONE, NULL, 0, &sshdr,
+                             (10*HZ), 5))
                 rc = -EIO;
-                goto error;
-        }
 
         /* Need code to retrieve data from check condition? */
-
-error:
-        scsi_release_request(sreq);
         return rc;
 }
 
@@ -1129,6 +1111,8 @@ static unsigned int ata_scsi_rw_xlat(struct ata_queued_cmd *qc, const u8 *scsicm
                  * length 0 means transfer 0 block of data.
                  * However, for ATA R/W commands, sector count 0 means
                  * 256 or 65536 sectors, not 0 sectors as in SCSI.
+                 *
+                 * WARNING: one or two older ATA drives treat 0 as 0...
                  */
                 goto nothing_to_do;
 
@@ -1971,22 +1955,44 @@ void ata_scsi_badcmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *), u8
         done(cmd);
 }
 
-void atapi_request_sense(struct ata_port *ap, struct ata_device *dev,
-                         struct scsi_cmnd *cmd)
+static int atapi_sense_complete(struct ata_queued_cmd *qc,unsigned int err_mask)
 {
-        DECLARE_COMPLETION(wait);
-        struct ata_queued_cmd *qc;
-        unsigned long flags;
-        int rc;
+        if (err_mask && ((err_mask & AC_ERR_DEV) == 0))
+                /* FIXME: not quite right; we don't want the
+                 * translation of taskfile registers into
+                 * a sense descriptors, since that's only
+                 * correct for ATA, not ATAPI
+                 */
+                ata_gen_ata_desc_sense(qc);
 
-        DPRINTK("ATAPI request sense\n");
+        qc->scsidone(qc->scsicmd);
+        return 0;
+}
 
-        qc = ata_qc_new_init(ap, dev);
-        BUG_ON(qc == NULL);
+/* is it pointless to prefer PIO for "safety reasons"? */
+static inline int ata_pio_use_silly(struct ata_port *ap)
+{
+        return (ap->flags & ATA_FLAG_PIO_DMA);
+}
+
+static void atapi_request_sense(struct ata_queued_cmd *qc)
+{
+        struct ata_port *ap = qc->ap;
+        struct scsi_cmnd *cmd = qc->scsicmd;
+
+        DPRINTK("ATAPI request sense\n");
 
         /* FIXME: is this needed? */
         memset(cmd->sense_buffer, 0, sizeof(cmd->sense_buffer));
 
+        ap->ops->tf_read(ap, &qc->tf);
+
+        /* fill these in, for the case where they are -not- overwritten */
+        cmd->sense_buffer[0] = 0x70;
+        cmd->sense_buffer[2] = qc->tf.feature >> 4;
+
+        ata_qc_reinit(qc);
+
         ata_sg_init_one(qc, cmd->sense_buffer, sizeof(cmd->sense_buffer));
         qc->dma_dir = DMA_FROM_DEVICE;
 
@@ -1997,22 +2003,20 @@ void atapi_request_sense(struct ata_port *ap, struct ata_device *dev,
         qc->tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE;
         qc->tf.command = ATA_CMD_PACKET;
 
-        qc->tf.protocol = ATA_PROT_ATAPI;
-        qc->tf.lbam = (8 * 1024) & 0xff;
-        qc->tf.lbah = (8 * 1024) >> 8;
+        if (ata_pio_use_silly(ap)) {
+                qc->tf.protocol = ATA_PROT_ATAPI_DMA;
+                qc->tf.feature |= ATAPI_PKT_DMA;
+        } else {
+                qc->tf.protocol = ATA_PROT_ATAPI;
+                qc->tf.lbam = (8 * 1024) & 0xff;
+                qc->tf.lbah = (8 * 1024) >> 8;
+        }
         qc->nbytes = SCSI_SENSE_BUFFERSIZE;
 
-        qc->waiting = &wait;
-        qc->complete_fn = ata_qc_complete_noop;
-
-        spin_lock_irqsave(&ap->host_set->lock, flags);
-        rc = ata_qc_issue(qc);
-        spin_unlock_irqrestore(&ap->host_set->lock, flags);
+        qc->complete_fn = atapi_sense_complete;
 
-        if (rc)
-                ata_port_disable(ap);
-        else
-                wait_for_completion(&wait);
+        if (ata_qc_issue(qc))
+                ata_qc_complete(qc, AC_ERR_OTHER);
 
         DPRINTK("EXIT\n");
 }
@@ -2024,19 +2028,8 @@ static int atapi_qc_complete(struct ata_queued_cmd *qc, unsigned int err_mask)
         VPRINTK("ENTER, err_mask 0x%X\n", err_mask);
 
         if (unlikely(err_mask & AC_ERR_DEV)) {
-                DPRINTK("request check condition\n");
-
-                /* FIXME: command completion with check condition
-                 * but no sense causes the error handler to run,
-                 * which then issues REQUEST SENSE, fills in the sense 
-                 * buffer, and completes the command (for the second
-                 * time).  We need to issue REQUEST SENSE some other
-                 * way, to avoid completing the command twice.
-                 */
                 cmd->result = SAM_STAT_CHECK_CONDITION;
-
-                qc->scsidone(cmd);
-
+                atapi_request_sense(qc);
                 return 1;
         }
 
@@ -2051,7 +2044,7 @@ static int atapi_qc_complete(struct ata_queued_cmd *qc, unsigned int err_mask)
         else {
                 u8 *scsicmd = cmd->cmnd;
 
-                if (scsicmd[0] == INQUIRY) {
+                if ((scsicmd[0] == INQUIRY) && ((scsicmd[1] & 0x03) == 0)) {
                         u8 *buf = NULL;
                         unsigned int buflen;
 
@@ -2065,9 +2058,6 @@ static int atapi_qc_complete(struct ata_queued_cmd *qc, unsigned int err_mask)
          * device.  2) Ensure response data format / ATAPI information
          * are always correct.
          */
-        /* FIXME: do we ever override EVPD pages and the like, with
-         * this code?
-         */
                         if (buf[2] == 0) {
                                 buf[2] = 0x5;
                                 buf[3] = 0x32;
@@ -2180,9 +2170,12 @@ ata_scsi_find_dev(struct ata_port *ap, const struct scsi_device *scsidev)
         if (unlikely(!ata_dev_present(dev)))
                 return NULL;
 
-        if (!atapi_enabled) {
-                if (unlikely(dev->class == ATA_DEV_ATAPI))
+        if (!atapi_enabled || (ap->flags & ATA_FLAG_NO_ATAPI)) {
+                if (unlikely(dev->class == ATA_DEV_ATAPI)) {
+                        printk(KERN_WARNING "ata%u(%u): WARNING: ATAPI is %s, device ignored.\n",
+                               ap->id, dev->devno, atapi_enabled ? "not supported with this driver" : "disabled");
                         return NULL;
+                }
         }
 
         return dev;
@@ -2246,7 +2239,7 @@ ata_scsi_pass_thru(struct ata_queued_cmd *qc, const u8 *scsicmd)
         struct scsi_cmnd *cmd = qc->scsicmd;
 
         if ((tf->protocol = ata_scsi_map_proto(scsicmd[1])) == ATA_PROT_UNKNOWN)
-                return 1;
+                goto invalid_fld;
 
         /*
          * 12 and 16 byte CDBs use different offsets to
@@ -2292,6 +2285,12 @@ ata_scsi_pass_thru(struct ata_queued_cmd *qc, const u8 *scsicmd)
                 tf->device = scsicmd[8];
                 tf->command = scsicmd[9];
         }
+        /*
+         * If slave is possible, enforce correct master/slave bit
+        */
+        if (qc->ap->flags & ATA_FLAG_SLAVE_POSS)
+                tf->device = qc->dev->devno ?
+                        tf->device | ATA_DEV1 : tf->device & ~ATA_DEV1;
 
         /*
          * Filter SET_FEATURES - XFER MODE command -- otherwise,
@@ -2302,7 +2301,7 @@ ata_scsi_pass_thru(struct ata_queued_cmd *qc, const u8 *scsicmd)
          */
         if ((tf->command == ATA_CMD_SET_FEATURES)
          && (tf->feature == SETFEATURES_XFER))
-                return 1;
+                goto invalid_fld;
 
         /*
          * Set flags so that all registers will be written,
@@ -2323,6 +2322,11 @@ ata_scsi_pass_thru(struct ata_queued_cmd *qc, const u8 *scsicmd)
         qc->nsect = cmd->bufflen / ATA_SECT_SIZE;
 
         return 0;
+
+ invalid_fld:
+        ata_scsi_set_sense(qc->scsicmd, ILLEGAL_REQUEST, 0x24, 0x00);
+        /* "Invalid field in cdb" */
+        return 1;
 }
 
 /**
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index fad051ca4672..8ebaa694d18e 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -29,7 +29,7 @@
 #define __LIBATA_H__
 
 #define DRV_NAME        "libata"
-#define DRV_VERSION     "1.12"  /* must be exactly four chars */
+#define DRV_VERSION     "1.20"  /* must be exactly four chars */
 
 struct ata_scsi_args {
         u16                     *id;
@@ -54,8 +54,6 @@ extern int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg);
 
 
 /* libata-scsi.c */
-extern void atapi_request_sense(struct ata_port *ap, struct ata_device *dev,
-                         struct scsi_cmnd *cmd);
 extern void ata_scsi_scan_host(struct ata_port *ap);
 extern int ata_scsi_error(struct Scsi_Host *host);
 extern unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf,
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index c90723860a04..07498118359d 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -1704,7 +1704,6 @@ MODULE_DEVICE_TABLE(pci, lpfc_id_table);
 
 static struct pci_driver lpfc_driver = {
         .name           = LPFC_DRIVER_NAME,
-        .owner          = THIS_MODULE,
         .id_table       = lpfc_id_table,
         .probe          = lpfc_pci_probe_one,
         .remove         = __devexit_p(lpfc_pci_remove_one),
diff --git a/drivers/scsi/mac_esp.c b/drivers/scsi/mac_esp.c
index c94c8db84651..e31fadd61904 100644
--- a/drivers/scsi/mac_esp.c
+++ b/drivers/scsi/mac_esp.c
@@ -300,7 +300,7 @@ unsigned long get_base(int chip_num)
  * Model dependent ESP setup
  */
 
-int mac_esp_detect(Scsi_Host_Template * tpnt)
+int mac_esp_detect(struct scsi_host_template * tpnt)
 {
         int quick = 0;
         int chipnum, chipspresent = 0;
@@ -730,7 +730,7 @@ static void dma_setup_quick(struct NCR_ESP * esp, __u32 addr, int count, int wri
 #endif
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "mac_esp",
         .name                   = "Mac 53C9x SCSI",
         .detect                 = mac_esp_detect,
diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c
index 92d2c8379abf..777f9bcd1179 100644
--- a/drivers/scsi/mac_scsi.c
+++ b/drivers/scsi/mac_scsi.c
@@ -222,7 +222,7 @@ static struct Scsi_Host *default_instance;
 #endif
 
 /*
- * Function : int macscsi_detect(Scsi_Host_Template * tpnt)
+ * Function : int macscsi_detect(struct scsi_host_template * tpnt)
  *
  * Purpose : initializes mac NCR5380 driver based on the
  *      command line / compile time port and irq definitions.
@@ -233,7 +233,7 @@ static struct Scsi_Host *default_instance;
  *
  */
  
-int macscsi_detect(Scsi_Host_Template * tpnt)
+int macscsi_detect(struct scsi_host_template * tpnt)
 {
     static int called = 0;
     int flags = 0;
@@ -581,7 +581,7 @@ static int macscsi_pwrite (struct Scsi_Host *instance,
 
 #include "NCR5380.c"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name                      = "Mac5380",
         .proc_info                      = macscsi_proc_info,
         .name                           = "Macintosh NCR5380 SCSI",
diff --git a/drivers/scsi/mca_53c9x.c b/drivers/scsi/mca_53c9x.c
index 194c75451faf..998a8bbc1a4b 100644
--- a/drivers/scsi/mca_53c9x.c
+++ b/drivers/scsi/mca_53c9x.c
@@ -103,7 +103,7 @@ static volatile unsigned char cmd_buffer[16];
 static struct ESP_regs eregs;
 
 /***************************************************************** Detection */
-static int mca_esp_detect(Scsi_Host_Template *tpnt)
+static int mca_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         static int io_port_by_pos[] = MCA_53C9X_IO_PORTS;
@@ -444,7 +444,7 @@ static void dma_led_off(struct NCR_ESP *esp)
         outb(inb(PS2_SYS_CTR) & 0x3f, PS2_SYS_CTR);
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "mca_53c9x",
         .name                   = "NCR 53c9x SCSI",
         .detect                 = mca_esp_detect,
diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c
index 61a6fd810bb4..578143e93a6f 100644
--- a/drivers/scsi/megaraid.c
+++ b/drivers/scsi/megaraid.c
@@ -362,6 +362,7 @@ megaraid_queue(Scsi_Cmnd *scmd, void (*done)(Scsi_Cmnd *))
         adapter_t       *adapter;
         scb_t   *scb;
         int     busy=0;
+        unsigned long flags;
 
         adapter = (adapter_t *)scmd->device->host->hostdata;
 
@@ -377,23 +378,25 @@ megaraid_queue(Scsi_Cmnd *scmd, void (*done)(Scsi_Cmnd *))
          * return 0 in that case.
          */
 
+        spin_lock_irqsave(&adapter->lock, flags);
         scb = mega_build_cmd(adapter, scmd, &busy);
+        if (!scb)
+                goto out;
 
-        if(scb) {
-                scb->state |= SCB_PENDQ;
-                list_add_tail(&scb->list, &adapter->pending_list);
+        scb->state |= SCB_PENDQ;
+        list_add_tail(&scb->list, &adapter->pending_list);
 
-                /*
-                 * Check if the HBA is in quiescent state, e.g., during a
-                 * delete logical drive opertion. If it is, don't run
-                 * the pending_list.
-                 */
-                if(atomic_read(&adapter->quiescent) == 0) {
-                        mega_runpendq(adapter);
-                }
-                return 0;
-        }
+        /*
+         * Check if the HBA is in quiescent state, e.g., during a
+         * delete logical drive opertion. If it is, don't run
+         * the pending_list.
+         */
+        if (atomic_read(&adapter->quiescent) == 0)
+                mega_runpendq(adapter);
 
+        busy = 0;
+ out:
+        spin_unlock_irqrestore(&adapter->lock, flags);
         return busy;
 }
 
@@ -661,7 +664,7 @@ mega_build_cmd(adapter_t *adapter, Scsi_Cmnd *cmd, int *busy)
                                         sg->offset;
                         } else
                                 buf = cmd->request_buffer;
-                        memset(cmd->request_buffer, 0, cmd->cmnd[4]);
+                        memset(buf, 0, cmd->cmnd[4]);
                         if (cmd->use_sg) {
                                 struct scatterlist *sg;
 
@@ -1683,7 +1686,7 @@ mega_rundoneq (adapter_t *adapter)
 
         list_for_each(pos, &adapter->completed_list) {
 
-                Scsi_Pointer* spos = (Scsi_Pointer *)pos;
+                struct scsi_pointer* spos = (struct scsi_pointer *)pos;
 
                 cmd = list_entry(spos, Scsi_Cmnd, SCp);
                 cmd->scsi_done(cmd);
@@ -1981,7 +1984,7 @@ megaraid_reset(struct scsi_cmnd *cmd)
         mc.cmd = MEGA_CLUSTER_CMD;
         mc.opcode = MEGA_RESET_RESERVATIONS;
 
-        if( mega_internal_command(adapter, LOCK_INT, &mc, NULL) != 0 ) {
+        if( mega_internal_command(adapter, &mc, NULL) != 0 ) {
                 printk(KERN_WARNING
                                 "megaraid: reservation reset failed.\n");
         }
@@ -3011,7 +3014,7 @@ proc_rdrv(adapter_t *adapter, char *page, int start, int end )
                 mc.cmd = FC_NEW_CONFIG;
                 mc.opcode = OP_DCMD_READ_CONFIG;
 
-                if( mega_internal_command(adapter, LOCK_INT, &mc, NULL) ) {
+                if( mega_internal_command(adapter, &mc, NULL) ) {
 
                         len = sprintf(page, "40LD read config failed.\n");
 
@@ -3029,11 +3032,11 @@ proc_rdrv(adapter_t *adapter, char *page, int start, int end )
         else {
                 mc.cmd = NEW_READ_CONFIG_8LD;
 
-                if( mega_internal_command(adapter, LOCK_INT, &mc, NULL) ) {
+                if( mega_internal_command(adapter, &mc, NULL) ) {
 
                         mc.cmd = READ_CONFIG_8LD;
 
-                        if( mega_internal_command(adapter, LOCK_INT, &mc,
+                        if( mega_internal_command(adapter, &mc,
                                                 NULL) ){
 
                                 len = sprintf(page,
@@ -3632,7 +3635,7 @@ megadev_ioctl(struct inode *inode, struct file *filep, unsigned int cmd,
                         /*
                          * Issue the command
                          */
-                        mega_internal_command(adapter, LOCK_INT, &mc, pthru);
+                        mega_internal_command(adapter, &mc, pthru);
 
                         rval = mega_n_to_m((void __user *)arg, &mc);
 
@@ -3715,7 +3718,7 @@ freemem_and_return:
                         /*
                          * Issue the command
                          */
-                        mega_internal_command(adapter, LOCK_INT, &mc, NULL);
+                        mega_internal_command(adapter, &mc, NULL);
 
                         rval = mega_n_to_m((void __user *)arg, &mc);
 
@@ -4234,7 +4237,7 @@ mega_do_del_logdrv(adapter_t *adapter, int logdrv)
         mc.opcode = OP_DEL_LOGDRV;
         mc.subopcode = logdrv;
 
-        rval = mega_internal_command(adapter, LOCK_INT, &mc, NULL);
+        rval = mega_internal_command(adapter, &mc, NULL);
 
         /* log this event */
         if(rval) {
@@ -4367,7 +4370,7 @@ mega_adapinq(adapter_t *adapter, dma_addr_t dma_handle)
 
         mc.xferaddr = (u32)dma_handle;
 
-        if ( mega_internal_command(adapter, LOCK_INT, &mc, NULL) != 0 ) {
+        if ( mega_internal_command(adapter, &mc, NULL) != 0 ) {
                 return -1;
         }
 
@@ -4435,7 +4438,7 @@ mega_internal_dev_inquiry(adapter_t *adapter, u8 ch, u8 tgt,
         mc.cmd = MEGA_MBOXCMD_PASSTHRU;
         mc.xferaddr = (u32)pthru_dma_handle;
 
-        rval = mega_internal_command(adapter, LOCK_INT, &mc, pthru);
+        rval = mega_internal_command(adapter, &mc, pthru);
 
         pci_free_consistent(pdev, sizeof(mega_passthru), pthru,
                         pthru_dma_handle);
@@ -4449,7 +4452,6 @@ mega_internal_dev_inquiry(adapter_t *adapter, u8 ch, u8 tgt,
 /**
  * mega_internal_command()
  * @adapter - pointer to our soft state
- * @ls - the scope of the exclusion lock.
  * @mc - the mailbox command
  * @pthru - Passthru structure for DCDB commands
  *
@@ -4463,8 +4465,7 @@ mega_internal_dev_inquiry(adapter_t *adapter, u8 ch, u8 tgt,
  * Note: parameter 'pthru' is null for non-passthru commands.
  */
 static int
-mega_internal_command(adapter_t *adapter, lockscope_t ls, megacmd_t *mc,
-                mega_passthru *pthru )
+mega_internal_command(adapter_t *adapter, megacmd_t *mc, mega_passthru *pthru)
 {
         Scsi_Cmnd       *scmd;
         struct  scsi_device *sdev;
@@ -4508,15 +4509,8 @@ mega_internal_command(adapter_t *adapter, lockscope_t ls, megacmd_t *mc,
 
         scb->idx = CMDID_INT_CMDS;
 
-        /*
-         * Get the lock only if the caller has not acquired it already
-         */
-        if( ls == LOCK_INT ) spin_lock_irqsave(&adapter->lock, flags);
-
         megaraid_queue(scmd, mega_internal_done);
 
-        if( ls == LOCK_INT ) spin_unlock_irqrestore(&adapter->lock, flags);
-
         wait_for_completion(&adapter->int_waitq);
 
         rval = scmd->result;
@@ -4683,7 +4677,6 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 
         adapter->flag = flag;
         spin_lock_init(&adapter->lock);
-        scsi_assign_lock(host, &adapter->lock);
 
         host->cmd_per_lun = max_cmd_per_lun;
         host->max_sectors = max_sectors_per_io;
diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h
index 4facf557cd19..6f9078025748 100644
--- a/drivers/scsi/megaraid.h
+++ b/drivers/scsi/megaraid.h
@@ -926,13 +926,6 @@ struct mega_hbas {
 #define MEGA_SGLIST                     0x0002
 
 /*
- * lockscope definitions, callers can specify the lock scope with this data
- * type. LOCK_INT would mean the caller has not acquired the lock before
- * making the call and LOCK_EXT would mean otherwise.
- */
-typedef enum { LOCK_INT, LOCK_EXT } lockscope_t;
-
-/*
  * Parameters for the io-mapped controllers
  */
 
@@ -1062,8 +1055,7 @@ static int mega_support_random_del(adapter_t *);
 static int mega_del_logdrv(adapter_t *, int);
 static int mega_do_del_logdrv(adapter_t *, int);
 static void mega_get_max_sgl(adapter_t *);
-static int mega_internal_command(adapter_t *, lockscope_t, megacmd_t *,
-                mega_passthru *);
+static int mega_internal_command(adapter_t *, megacmd_t *, mega_passthru *);
 static void mega_internal_done(Scsi_Cmnd *);
 static int mega_support_cluster(adapter_t *);
 #endif
diff --git a/drivers/scsi/megaraid/mega_common.h b/drivers/scsi/megaraid/mega_common.h
index 8e547130e97d..4675343228ad 100644
--- a/drivers/scsi/megaraid/mega_common.h
+++ b/drivers/scsi/megaraid/mega_common.h
@@ -96,7 +96,6 @@ typedef struct {
  * @param dpc_h                 : tasklet handle
  * @param pdev                  : pci configuration pointer for kernel
  * @param host                  : pointer to host structure of mid-layer
- * @param host_lock             : pointer to appropriate lock
  * @param lock                  : synchronization lock for mid-layer and driver
  * @param quiescent             : driver is quiescent for now.
  * @param outstanding_cmds      : number of commands pending in the driver
@@ -151,7 +150,6 @@ typedef struct {
         struct tasklet_struct   dpc_h;
         struct pci_dev          *pdev;
         struct Scsi_Host        *host;
-        spinlock_t              *host_lock;
         spinlock_t              lock;
         uint8_t                 quiescent;
         int                     outstanding_cmds;
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index 1a3d195a2d36..4b5d420d2f4d 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -533,8 +533,6 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 
         // Initialize the synchronization lock for kernel and LLD
         spin_lock_init(&adapter->lock);
-        adapter->host_lock = &adapter->lock;
-
 
         // Initialize the command queues: the list of free SCBs and the list
         // of pending SCBs.
@@ -715,9 +713,6 @@ megaraid_io_attach(adapter_t *adapter)
         SCSIHOST2ADAP(host)     = (caddr_t)adapter;
         adapter->host           = host;
 
-        // export the parameters required by the mid-layer
-        scsi_assign_lock(host, adapter->host_lock);
-
         host->irq               = adapter->irq;
         host->unique_id         = adapter->unique_id;
         host->can_queue         = adapter->max_cmds;
@@ -1560,10 +1555,6 @@ megaraid_queue_command(struct scsi_cmnd *scp, void (* done)(struct scsi_cmnd *))
         scp->scsi_done  = done;
         scp->result     = 0;
 
-        assert_spin_locked(adapter->host_lock);
-
-        spin_unlock(adapter->host_lock);
-
         /*
          * Allocate and build a SCB request
          * if_busy flag will be set if megaraid_mbox_build_cmd() command could
@@ -1573,23 +1564,16 @@ megaraid_queue_command(struct scsi_cmnd *scp, void (* done)(struct scsi_cmnd *))
          * return 0 in that case, and we would do the callback right away.
          */
         if_busy = 0;
-        scb     = megaraid_mbox_build_cmd(adapter, scp, &if_busy);
-
-        if (scb) {
-                megaraid_mbox_runpendq(adapter, scb);
-        }
-
-        spin_lock(adapter->host_lock);
-
+        scb = megaraid_mbox_build_cmd(adapter, scp, &if_busy);
         if (!scb) {     // command already completed
                 done(scp);
                 return 0;
         }
 
+        megaraid_mbox_runpendq(adapter, scb);
         return if_busy;
 }
 
-
 /**
  * megaraid_mbox_build_cmd - transform the mid-layer scsi command to megaraid
  * firmware lingua
@@ -2546,9 +2530,7 @@ megaraid_mbox_dpc(unsigned long devp)
                 megaraid_dealloc_scb(adapter, scb);
 
                 // send the scsi packet back to kernel
-                spin_lock(adapter->host_lock);
                 scp->scsi_done(scp);
-                spin_unlock(adapter->host_lock);
         }
 
         return;
@@ -2563,7 +2545,7 @@ megaraid_mbox_dpc(unsigned long devp)
  * aborted. All the commands issued to the F/W must complete.
  **/
 static int
-__megaraid_abort_handler(struct scsi_cmnd *scp)
+megaraid_abort_handler(struct scsi_cmnd *scp)
 {
         adapter_t               *adapter;
         mraid_device_t          *raid_dev;
@@ -2577,8 +2559,6 @@ __megaraid_abort_handler(struct scsi_cmnd *scp)
         adapter         = SCP2ADAPTER(scp);
         raid_dev        = ADAP2RAIDDEV(adapter);
 
-        assert_spin_locked(adapter->host_lock);
-
         con_log(CL_ANN, (KERN_WARNING
                 "megaraid: aborting-%ld cmd=%x <c=%d t=%d l=%d>\n",
                 scp->serial_number, scp->cmnd[0], SCP2CHANNEL(scp),
@@ -2658,6 +2638,7 @@ __megaraid_abort_handler(struct scsi_cmnd *scp)
         // traverse through the list of all SCB, since driver does not
         // maintain these SCBs on any list
         found = 0;
+        spin_lock_irq(&adapter->lock);
         for (i = 0; i < MBOX_MAX_SCSI_CMDS; i++) {
                 scb = adapter->kscb_list + i;
 
@@ -2680,6 +2661,7 @@ __megaraid_abort_handler(struct scsi_cmnd *scp)
                         }
                 }
         }
+        spin_unlock_irq(&adapter->lock);
 
         if (!found) {
                 con_log(CL_ANN, (KERN_WARNING
@@ -2696,22 +2678,6 @@ __megaraid_abort_handler(struct scsi_cmnd *scp)
         return FAILED;
 }
 
-static int
-megaraid_abort_handler(struct scsi_cmnd *scp)
-{
-        adapter_t       *adapter;
-        int rc;
-
-        adapter         = SCP2ADAPTER(scp);
-
-        spin_lock_irq(adapter->host_lock);
-        rc = __megaraid_abort_handler(scp);
-        spin_unlock_irq(adapter->host_lock);
-
-        return rc;
-}
-
-
 /**
  * megaraid_reset_handler - device reset hadler for mailbox based driver
  * @scp         : reference command
@@ -2723,7 +2689,7 @@ megaraid_abort_handler(struct scsi_cmnd *scp)
  * host
  **/
 static int
-__megaraid_reset_handler(struct scsi_cmnd *scp)
+megaraid_reset_handler(struct scsi_cmnd *scp)
 {
         adapter_t       *adapter;
         scb_t           *scb;
@@ -2739,10 +2705,6 @@ __megaraid_reset_handler(struct scsi_cmnd *scp)
         adapter         = SCP2ADAPTER(scp);
         raid_dev        = ADAP2RAIDDEV(adapter);
 
-        assert_spin_locked(adapter->host_lock);
-
-        con_log(CL_ANN, (KERN_WARNING "megaraid: reseting the host...\n"));
-
         // return failure if adapter is not responding
         if (raid_dev->hw_error) {
                 con_log(CL_ANN, (KERN_NOTICE
@@ -2779,8 +2741,6 @@ __megaraid_reset_handler(struct scsi_cmnd *scp)
                         adapter->outstanding_cmds, MBOX_RESET_WAIT));
         }
 
-        spin_unlock(adapter->host_lock);
-
         recovery_window = MBOX_RESET_WAIT + MBOX_RESET_EXT_WAIT;
 
         recovering = adapter->outstanding_cmds;
@@ -2806,7 +2766,7 @@ __megaraid_reset_handler(struct scsi_cmnd *scp)
                 msleep(1000);
         }
 
-        spin_lock(adapter->host_lock);
+        spin_lock(&adapter->lock);
 
         // If still outstanding commands, bail out
         if (adapter->outstanding_cmds) {
@@ -2815,7 +2775,8 @@ __megaraid_reset_handler(struct scsi_cmnd *scp)
 
                 raid_dev->hw_error = 1;
 
-                return FAILED;
+                rval = FAILED;
+                goto out;
         }
         else {
                 con_log(CL_ANN, (KERN_NOTICE
@@ -2824,7 +2785,10 @@ __megaraid_reset_handler(struct scsi_cmnd *scp)
 
 
         // If the controller supports clustering, reset reservations
-        if (!adapter->ha) return SUCCESS;
+        if (!adapter->ha) {
+                rval = SUCCESS;
+                goto out;
+        }
 
         // clear reservations if any
         raw_mbox[0] = CLUSTER_CMD;
@@ -2841,22 +2805,11 @@ __megaraid_reset_handler(struct scsi_cmnd *scp)
                                 "megaraid: reservation reset failed\n"));
         }
 
+ out:
+        spin_unlock_irq(&adapter->lock);
         return rval;
 }
 
-static int
-megaraid_reset_handler(struct scsi_cmnd *cmd)
-{
-        int rc;
-
-        spin_lock_irq(cmd->device->host->host_lock);
-        rc = __megaraid_reset_handler(cmd);
-        spin_unlock_irq(cmd->device->host->host_lock);
-
-        return rc;
-}
-
-
 /*
  * START: internal commands library
  *
@@ -3776,9 +3729,9 @@ wait_till_fw_empty(adapter_t *adapter)
         /*
          * Set the quiescent flag to stop issuing cmds to FW.
          */
-        spin_lock_irqsave(adapter->host_lock, flags);
+        spin_lock_irqsave(&adapter->lock, flags);
         adapter->quiescent++;
-        spin_unlock_irqrestore(adapter->host_lock, flags);
+        spin_unlock_irqrestore(&adapter->lock, flags);
 
         /*
          * Wait till there are no more cmds outstanding at FW. Try for at most
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index 801a63bea8a5..3c32e69afcd9 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -766,17 +766,12 @@ static int megasas_generic_reset(struct scsi_cmnd *scmd)
                 return FAILED;
         }
 
-        spin_unlock(scmd->device->host->host_lock);
-
         ret_val = megasas_wait_for_outstanding(instance);
-
         if (ret_val == SUCCESS)
                 printk(KERN_NOTICE "megasas: reset successful \n");
         else
                 printk(KERN_ERR "megasas: failed to do reset\n");
 
-        spin_lock(scmd->device->host->host_lock);
-
         return ret_val;
 }
 
diff --git a/drivers/scsi/mvme147.c b/drivers/scsi/mvme147.c
index 33380cee9b77..cb367c2c5c78 100644
--- a/drivers/scsi/mvme147.c
+++ b/drivers/scsi/mvme147.c
@@ -63,7 +63,7 @@ static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
     m147_pcc->dma_cntrl = 0;
 }
 
-int mvme147_detect(Scsi_Host_Template *tpnt)
+int mvme147_detect(struct scsi_host_template *tpnt)
 {
     static unsigned char called = 0;
     wd33c93_regs regs;
@@ -130,7 +130,7 @@ static int mvme147_bus_reset(Scsi_Cmnd *cmd)
 
 #include "mvme147.h"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "MVME147",
         .name                   = "MVME147 built-in SCSI",
         .detect                 = mvme147_detect,
diff --git a/drivers/scsi/mvme147.h b/drivers/scsi/mvme147.h
index d8903f096182..2f56d69bd180 100644
--- a/drivers/scsi/mvme147.h
+++ b/drivers/scsi/mvme147.h
@@ -10,7 +10,7 @@
 
 #include <linux/types.h>
 
-int mvme147_detect(Scsi_Host_Template *);
+int mvme147_detect(struct scsi_host_template *);
 int mvme147_release(struct Scsi_Host *);
 const char *wd33c93_info(void);
 int wd33c93_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
diff --git a/drivers/scsi/mvme16x.c b/drivers/scsi/mvme16x.c
index 29ec699e0e4d..890e9e232dab 100644
--- a/drivers/scsi/mvme16x.c
+++ b/drivers/scsi/mvme16x.c
@@ -21,7 +21,7 @@
 #include<linux/stat.h>
 
 
-int mvme16x_scsi_detect(Scsi_Host_Template *tpnt)
+int mvme16x_scsi_detect(struct scsi_host_template *tpnt)
 {
     static unsigned char called = 0;
     int clock;
@@ -61,7 +61,7 @@ static int mvme16x_scsi_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = "MVME16x NCR53c710 SCSI",
         .detect                 = mvme16x_scsi_detect,
         .release                = mvme16x_scsi_release,
diff --git a/drivers/scsi/mvme16x.h b/drivers/scsi/mvme16x.h
index 25173c891d3c..c7a12533fb2c 100644
--- a/drivers/scsi/mvme16x.h
+++ b/drivers/scsi/mvme16x.h
@@ -3,7 +3,7 @@
 
 #include <linux/types.h>
 
-int mvme16x_scsi_detect(Scsi_Host_Template *);
+int mvme16x_scsi_detect(struct scsi_host_template *);
 const char *NCR53c7x0_info(void);
 int NCR53c7xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 int NCR53c7xx_abort(Scsi_Cmnd *);
diff --git a/drivers/scsi/nsp32.c b/drivers/scsi/nsp32.c
index e4ff4f00676d..a279ebb61447 100644
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -198,7 +198,7 @@ static void __devexit nsp32_remove(struct pci_dev *);
 static int  __init    init_nsp32  (void);
 static void __exit    exit_nsp32  (void);
 
-/* struct Scsi_Host_Template */
+/* struct struct scsi_host_template */
 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,73))
 static int         nsp32_proc_info   (struct Scsi_Host *, char *, char **, off_t, int, int);
 #else
@@ -208,7 +208,7 @@ static int         nsp32_proc_info   (char *, char **, off_t, int, int, int);
 #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,73))
 static int         nsp32_detect      (struct pci_dev *pdev);
 #else
-static int         nsp32_detect      (Scsi_Host_Template *);
+static int         nsp32_detect      (struct scsi_host_template *);
 #endif
 static int         nsp32_queuecommand(struct scsi_cmnd *,
                 void (*done)(struct scsi_cmnd *));
@@ -2683,7 +2683,7 @@ static int nsp32_detect(struct pci_dev *pdev)
 #define DETECT_OK 1
 #define DETECT_NG 0
 #define PCIDEV    (data->Pci)
-static int nsp32_detect(Scsi_Host_Template *sht)
+static int nsp32_detect(struct scsi_host_template *sht)
 #endif
 {
         struct Scsi_Host *host; /* registered host structure */
diff --git a/drivers/scsi/oktagon_esp.c b/drivers/scsi/oktagon_esp.c
index 573d7ef93f08..5d9c9ada814f 100644
--- a/drivers/scsi/oktagon_esp.c
+++ b/drivers/scsi/oktagon_esp.c
@@ -114,7 +114,7 @@ static volatile unsigned char cmd_buffer[16];
                                  */
 
 /***************************************************************** Detection */
-int oktagon_esp_detect(Scsi_Host_Template *tpnt)
+int oktagon_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct zorro_dev *z = NULL;
@@ -585,7 +585,7 @@ int oktagon_esp_release(struct Scsi_Host *instance)
 }
 
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "esp-oktagon",
         .proc_info              = &esp_proc_info,
         .name                   = "BSC Oktagon SCSI",
diff --git a/drivers/scsi/pas16.c b/drivers/scsi/pas16.c
index 72bc947e45b6..f09e94af9ade 100644
--- a/drivers/scsi/pas16.c
+++ b/drivers/scsi/pas16.c
@@ -369,7 +369,7 @@ void __init pas16_setup(char *str, int *ints)
 }
 
 /* 
- * Function : int pas16_detect(Scsi_Host_Template * tpnt)
+ * Function : int pas16_detect(struct scsi_host_template * tpnt)
  *
  * Purpose : detects and initializes PAS16 controllers
  *      that were autoprobed, overridden on the LILO command line, 
@@ -381,7 +381,7 @@ void __init pas16_setup(char *str, int *ints)
  *
  */
 
-int __init pas16_detect(Scsi_Host_Template * tpnt)
+int __init pas16_detect(struct scsi_host_template * tpnt)
 {
     static int current_override = 0;
     static unsigned short current_base = 0;
@@ -615,7 +615,7 @@ static int pas16_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name           = "Pro Audio Spectrum-16 SCSI",
         .detect         = pas16_detect,
         .release        = pas16_release,
diff --git a/drivers/scsi/pas16.h b/drivers/scsi/pas16.h
index 65ce1cc40d9a..8dc5b1a5f5da 100644
--- a/drivers/scsi/pas16.h
+++ b/drivers/scsi/pas16.h
@@ -117,7 +117,7 @@
 static int pas16_abort(Scsi_Cmnd *);
 static int pas16_biosparam(struct scsi_device *, struct block_device *,
                            sector_t, int*);
-static int pas16_detect(Scsi_Host_Template *);
+static int pas16_detect(struct scsi_host_template *);
 static int pas16_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int pas16_bus_reset(Scsi_Cmnd *);
 
diff --git a/drivers/scsi/pci2000.h b/drivers/scsi/pci2000.h
index 6c962d7dca47..0ebd8ce9e1de 100644
--- a/drivers/scsi/pci2000.h
+++ b/drivers/scsi/pci2000.h
@@ -184,7 +184,7 @@ typedef struct _INQUIRYDATA
 #endif
 
 // function prototypes
-int Pci2000_Detect                      (Scsi_Host_Template *tpnt);
+int Pci2000_Detect                      (struct scsi_host_template *tpnt);
 int Pci2000_Command                     (Scsi_Cmnd *SCpnt);
 int Pci2000_QueueCommand        (Scsi_Cmnd *SCpnt, void (*done)(Scsi_Cmnd *));
 int Pci2000_Abort                       (Scsi_Cmnd *SCpnt);
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index 3d2f71051fe5..050ea13ff80b 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -81,7 +81,7 @@ module_param(free_ports, bool, 0);
 MODULE_PARM_DESC(free_ports, "Release IO ports after configuration? (default: 0 (=no))");
 
 /* /usr/src/linux/drivers/scsi/hosts.h */
-static Scsi_Host_Template nsp_driver_template = {
+static struct scsi_host_template nsp_driver_template = {
         .proc_name               = "nsp_cs",
         .proc_info               = nsp_proc_info,
         .name                    = "WorkBit NinjaSCSI-3/32Bi(16bit)",
@@ -1310,7 +1310,7 @@ timer_out:
 /*----------------------------------------------------------------*/
 /* look for ninja3 card and init if found                         */
 /*----------------------------------------------------------------*/
-static struct Scsi_Host *nsp_detect(Scsi_Host_Template *sht)
+static struct Scsi_Host *nsp_detect(struct scsi_host_template *sht)
 {
         struct Scsi_Host *host; /* registered host structure */
         nsp_hw_data *data_b = &nsp_data_base, *data;
@@ -1358,7 +1358,7 @@ static struct Scsi_Host *nsp_detect(Scsi_Host_Template *sht)
 }
 
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
-static int nsp_detect_old(Scsi_Host_Template *sht)
+static int nsp_detect_old(struct scsi_host_template *sht)
 {
         if (nsp_detect(sht) == NULL) {
                 return 0;
@@ -1717,7 +1717,7 @@ static void nsp_cs_config(dev_link_t *link)
         struct Scsi_Host *host;
         nsp_hw_data      *data = &nsp_data_base;
 #if !(LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,74))
-        Scsi_Device      *dev;
+        struct scsi_device       *dev;
         dev_node_t      **tail, *node;
 #endif
 
diff --git a/drivers/scsi/pcmcia/nsp_cs.h b/drivers/scsi/pcmcia/nsp_cs.h
index c201b52e063a..f8b943082717 100644
--- a/drivers/scsi/pcmcia/nsp_cs.h
+++ b/drivers/scsi/pcmcia/nsp_cs.h
@@ -303,9 +303,9 @@ static void        nsp_cs_config (dev_link_t *link);
 static int         nsp_cs_event  (event_t event, int priority, event_callback_args_t *args);
 
 /* Linux SCSI subsystem specific functions */
-static struct Scsi_Host *nsp_detect     (Scsi_Host_Template *sht);
+static struct Scsi_Host *nsp_detect     (struct scsi_host_template *sht);
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
-static        int        nsp_detect_old (Scsi_Host_Template *sht);
+static        int        nsp_detect_old (struct scsi_host_template *sht);
 static        int        nsp_release_old(struct Scsi_Host *shpnt);
 #endif
 static const  char      *nsp_info       (struct Scsi_Host *shpnt);
@@ -345,7 +345,7 @@ static int  nsp_expect_signal    (Scsi_Cmnd *SCpnt, unsigned char current_phase,
 static int  nsp_xfer             (Scsi_Cmnd *SCpnt, int phase);
 static int  nsp_dataphase_bypass (Scsi_Cmnd *SCpnt);
 static int  nsp_reselected       (Scsi_Cmnd *SCpnt);
-static struct Scsi_Host *nsp_detect(Scsi_Host_Template *sht);
+static struct Scsi_Host *nsp_detect(struct scsi_host_template *sht);
 
 /* Interrupt handler */
 //static irqreturn_t nspintr(int irq, void *dev_id, struct pt_regs *regs);
diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c
index 7a516f35834e..bb091a45a880 100644
--- a/drivers/scsi/pcmcia/qlogic_stub.c
+++ b/drivers/scsi/pcmcia/qlogic_stub.c
@@ -72,7 +72,7 @@ static char *version = "qlogic_cs.c 1.79-ac 2002/10/26 (David Hinds)";
 #define DEBUG(n, args...)
 #endif
 
-static Scsi_Host_Template qlogicfas_driver_template = {
+static struct scsi_host_template qlogicfas_driver_template = {
         .module                 = THIS_MODULE,
         .name                   = qlogic_name,
         .proc_name              = qlogic_name,
@@ -108,7 +108,7 @@ static dev_link_t *dev_list = NULL;
 
 static dev_info_t dev_info = "qlogic_cs";
 
-static struct Scsi_Host *qlogic_detect(Scsi_Host_Template *host,
+static struct Scsi_Host *qlogic_detect(struct scsi_host_template *host,
                                 dev_link_t *link, int qbase, int qlirq)
 {
         int qltyp;              /* type of chip */
diff --git a/drivers/scsi/pdc_adma.c b/drivers/scsi/pdc_adma.c
index 78b4ff117af6..f557f17ca00c 100644
--- a/drivers/scsi/pdc_adma.c
+++ b/drivers/scsi/pdc_adma.c
@@ -190,7 +190,7 @@ static struct ata_port_info adma_port_info[] = {
         },
 };
 
-static struct pci_device_id adma_ata_pci_tbl[] = {
+static const struct pci_device_id adma_ata_pci_tbl[] = {
         { PCI_VENDOR_ID_PDC, 0x1841, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
           board_1841_idx },
 
diff --git a/drivers/scsi/pluto.c b/drivers/scsi/pluto.c
index c89da7d5b6df..46624ab9c3d2 100644
--- a/drivers/scsi/pluto.c
+++ b/drivers/scsi/pluto.c
@@ -71,7 +71,7 @@ static void __init pluto_detect_scsi_done(Scsi_Cmnd *SCpnt)
                 up(&fc_sem);
 }
 
-int pluto_slave_configure(Scsi_Device *device)
+int pluto_slave_configure(struct scsi_device *device)
 {
         int depth_to_use;
 
@@ -90,11 +90,11 @@ int pluto_slave_configure(Scsi_Device *device)
 
 /* Detect all SSAs attached to the machine.
    To be fast, do it on all online FC channels at the same time. */
-int __init pluto_detect(Scsi_Host_Template *tpnt)
+int __init pluto_detect(struct scsi_host_template *tpnt)
 {
         int i, retry, nplutos;
         fc_channel *fc;
-        Scsi_Device dev;
+        struct scsi_device dev;
         DEFINE_TIMER(fc_timer, pluto_detect_timeout, 0, 0);
 
         tpnt->proc_name = "pluto";
@@ -339,7 +339,7 @@ static int pluto_encode_addr(Scsi_Cmnd *SCpnt, u16 *addr, fc_channel *fc, fcp_cm
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = "Sparc Storage Array 100/200",
         .detect                 = pluto_detect,
         .release                = pluto_release,
diff --git a/drivers/scsi/pluto.h b/drivers/scsi/pluto.h
index beb844aafccd..5da20616ac36 100644
--- a/drivers/scsi/pluto.h
+++ b/drivers/scsi/pluto.h
@@ -38,10 +38,10 @@ struct pluto_inquiry {
 /* This is the max number of outstanding SCSI commands per pluto */
 #define PLUTO_CAN_QUEUE         254
 
-int pluto_detect(Scsi_Host_Template *);
+int pluto_detect(struct scsi_host_template *);
 int pluto_release(struct Scsi_Host *);
 const char * pluto_info(struct Scsi_Host *);
-int pluto_slave_configure(Scsi_Device *);
+int pluto_slave_configure(struct scsi_device *);
 
 #endif /* !(_PLUTO_H) */
 
diff --git a/drivers/scsi/psi240i.c b/drivers/scsi/psi240i.c
index 4322c95c995c..5c2cdf523c3b 100644
--- a/drivers/scsi/psi240i.c
+++ b/drivers/scsi/psi240i.c
@@ -538,7 +538,7 @@ static void ReadChipMemory (void *pdata, USHORT base, USHORT length, USHORT port
  *      Returns:                Number of adapters found.
  *
  ****************************************************************/
-static int Psi240i_Detect (Scsi_Host_Template *tpnt)
+static int Psi240i_Detect (struct scsi_host_template *tpnt)
         {
         int                                     board;
         int                                     count = 0;
@@ -669,7 +669,7 @@ static int Psi240i_BiosParam (struct scsi_device *sdev, struct block_device *dev
 
 MODULE_LICENSE("GPL");
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "psi240i", 
         .name                   = "PSI-240I EIDE Disk Controller",
         .detect                 = Psi240i_Detect,
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 637fb6565d28..0878f95b5449 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -465,7 +465,7 @@ scsi_adjust_queue_depth(struct scsi_device *device, int tag, int depth)
         }
         device->queue_depth = depth;
 }
-static inline struct Scsi_Host *scsi_host_alloc(Scsi_Host_Template *t, size_t s)
+static inline struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *t, size_t s)
 {
         return scsi_register(t, s);
 }
@@ -639,10 +639,8 @@ struct qla_boards {
 static struct pci_device_id qla1280_pci_tbl[] = {
         {PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP12160,
                 PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
-#ifdef CONFIG_SCSI_QLOGIC_1280_1040
         {PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP1020,
                 PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
-#endif
         {PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP1080,
                 PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
         {PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP1240,
@@ -1177,7 +1175,7 @@ qla1280_biosparam(struct scsi_device *sdev, struct block_device *bdev,
 
 #if LINUX_VERSION_CODE < 0x020600
 static int
-qla1280_detect(Scsi_Host_Template *template)
+qla1280_detect(struct scsi_host_template *template)
 {
         struct pci_device_id *id = &qla1280_pci_tbl[0];
         struct pci_dev *pdev = NULL;
@@ -4507,7 +4505,7 @@ static struct scsi_host_template qla1280_driver_template = {
         .use_clustering         = ENABLE_CLUSTERING,
 };
 #else
-static Scsi_Host_Template qla1280_driver_template = {
+static struct scsi_host_template qla1280_driver_template = {
         .proc_name              = "qla1280",
         .name                   = "Qlogic ISP 1280/12160",
         .detect                 = qla1280_detect,
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index 89793c1c06b1..5c5d2315cfab 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -970,7 +970,7 @@ qla24xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
         int             rval;
         uint32_t        cnt, timer;
         uint32_t        risc_address;
-        uint16_t        mb[4];
+        uint16_t        mb[4], wd;
 
         uint32_t        stat;
         struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
@@ -1514,10 +1514,10 @@ qla24xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
 
                 WRT_REG_DWORD(&reg->ctrl_status,
                     CSRX_ISP_SOFT_RESET|CSRX_DMA_SHUTDOWN|MWB_4096_BYTES);
-                RD_REG_DWORD(&reg->ctrl_status);
+                pci_read_config_word(ha->pdev, PCI_COMMAND, &wd);
 
+                udelay(100);
                 /* Wait for firmware to complete NVRAM accesses. */
-                udelay(5);
                 mb[0] = (uint32_t) RD_REG_WORD(&reg->mailbox0);
                 for (cnt = 10000 ; cnt && mb[0]; cnt--) {
                         udelay(5);
@@ -1525,7 +1525,7 @@ qla24xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
                         barrier();
                 }
 
-                udelay(20);
+                /* Wait for soft-reset to complete. */
                 for (cnt = 0; cnt < 30000; cnt++) {
                         if ((RD_REG_DWORD(&reg->ctrl_status) &
                             CSRX_ISP_SOFT_RESET) == 0)
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 7096945ea234..7b3efd531297 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -2476,17 +2476,9 @@ typedef struct scsi_qla_host {
  */
 #define LOOP_TRANSITION(ha) \
         (test_bit(ISP_ABORT_NEEDED, &ha->dpc_flags) || \
-         test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags))
-
-#define LOOP_NOT_READY(ha) \
-        ((test_bit(ISP_ABORT_NEEDED, &ha->dpc_flags) || \
-          test_bit(ABORT_ISP_ACTIVE, &ha->dpc_flags) || \
-          test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags) || \
-          test_bit(LOOP_RESYNC_ACTIVE, &ha->dpc_flags)) || \
+         test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags) || \
          atomic_read(&ha->loop_state) == LOOP_DOWN)
 
-#define LOOP_RDY(ha)    (!LOOP_NOT_READY(ha))
-
 #define TGT_Q(ha, t) (ha->otgt[t])
 
 #define to_qla_host(x)          ((scsi_qla_host_t *) (x)->hostdata)
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 72d9090df3df..c46d2469b85f 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -147,8 +147,8 @@ check_fw_ready_again:
                                          * LIP to complete
                                          */
 
-                                        if (atomic_read(&ha->loop_state) ==
-                                            LOOP_DOWN && retry--) {
+                                        if (atomic_read(&ha->loop_state) !=
+                                            LOOP_READY && retry--) {
                                                 goto check_fw_ready_again;
                                         }
                                         wait_time--;
@@ -567,6 +567,7 @@ qla24xx_reset_risc(scsi_qla_host_t *ha)
         unsigned long flags = 0;
         struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
         uint32_t cnt, d2;
+        uint16_t wd;
 
         spin_lock_irqsave(&ha->hardware_lock, flags);
 
@@ -581,10 +582,10 @@ qla24xx_reset_risc(scsi_qla_host_t *ha)
 
         WRT_REG_DWORD(&reg->ctrl_status,
             CSRX_ISP_SOFT_RESET|CSRX_DMA_SHUTDOWN|MWB_4096_BYTES);
-        RD_REG_DWORD(&reg->ctrl_status);
+        pci_read_config_word(ha->pdev, PCI_COMMAND, &wd);
 
+        udelay(100);
         /* Wait for firmware to complete NVRAM accesses. */
-        udelay(5);
         d2 = (uint32_t) RD_REG_WORD(&reg->mailbox0);
         for (cnt = 10000 ; cnt && d2; cnt--) {
                 udelay(5);
@@ -592,7 +593,7 @@ qla24xx_reset_risc(scsi_qla_host_t *ha)
                 barrier();
         }
 
-        udelay(20);
+        /* Wait for soft-reset to complete. */
         d2 = RD_REG_DWORD(&reg->ctrl_status);
         for (cnt = 6000000 ; cnt && (d2 & CSRX_ISP_SOFT_RESET); cnt--) {
                 udelay(5);
@@ -1258,9 +1259,15 @@ qla2x00_configure_hba(scsi_qla_host_t *ha)
         rval = qla2x00_get_adapter_id(ha,
             &loop_id, &al_pa, &area, &domain, &topo);
         if (rval != QLA_SUCCESS) {
-                qla_printk(KERN_WARNING, ha,
-                    "ERROR -- Unable to get host loop ID.\n");
-                set_bit(ISP_ABORT_NEEDED, &ha->dpc_flags);
+                if (LOOP_TRANSITION(ha) || atomic_read(&ha->loop_down_timer) ||
+                    (rval == QLA_COMMAND_ERROR && loop_id == 0x7)) {
+                        DEBUG2(printk("%s(%ld) Loop is in a transition state\n",
+                            __func__, ha->host_no));
+                } else {
+                        qla_printk(KERN_WARNING, ha,
+                            "ERROR -- Unable to get host loop ID.\n");
+                        set_bit(ISP_ABORT_NEEDED, &ha->dpc_flags);
+                }
                 return (rval);
         }
 
@@ -1789,7 +1796,7 @@ qla2x00_configure_loop(scsi_qla_host_t *ha)
         }
 
         if (rval == QLA_SUCCESS && test_bit(RSCN_UPDATE, &flags)) {
-                if (test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags)) {
+                if (LOOP_TRANSITION(ha)) {
                         rval = QLA_FUNCTION_FAILED;
                 } else {
                         rval = qla2x00_configure_fabric(ha);
@@ -2362,8 +2369,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *ha, struct list_head *new_fcports)
                 if (qla2x00_is_reserved_id(ha, loop_id))
                         continue;
 
-                if (atomic_read(&ha->loop_down_timer) ||
-                    test_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags))
+                if (atomic_read(&ha->loop_down_timer) || LOOP_TRANSITION(ha))
                         break;
 
                 if (swl != NULL) {
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 09afc0f06bd4..5181d966fecb 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -909,6 +909,21 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt)
                         resid = resid_len;
                         cp->resid = resid;
                         CMD_RESID_LEN(cp) = resid;
+
+                        if (!lscsi_status &&
+                            ((unsigned)(cp->request_bufflen - resid) <
+                             cp->underflow)) {
+                                qla_printk(KERN_INFO, ha,
+                                    "scsi(%ld:%d:%d:%d): Mid-layer underflow "
+                                    "detected (%x of %x bytes)...returning "
+                                    "error status.\n", ha->host_no,
+                                    cp->device->channel, cp->device->id,
+                                    cp->device->lun, resid,
+                                    cp->request_bufflen);
+
+                                cp->result = DID_ERROR << 16;
+                                break;
+                        }
                 }
                 cp->result = DID_OK << 16 | lscsi_status;
 
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index ad3cacb9192d..9746cd1e664b 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -868,10 +868,6 @@ qla2x00_abort_command(scsi_qla_host_t *ha, srb_t *sp)
         DEBUG11(printk("qla2x00_abort_command(%ld): entered.\n", ha->host_no);)
 
         fcport = sp->fcport;
-        if (atomic_read(&ha->loop_state) == LOOP_DOWN ||
-            atomic_read(&fcport->state) == FCS_DEVICE_LOST) {
-                return 1;
-        }
 
         spin_lock_irqsave(&ha->hardware_lock, flags);
         for (handle = 1; handle < MAX_OUTSTANDING_COMMANDS; handle++) {
@@ -1008,6 +1004,8 @@ qla2x00_get_adapter_id(scsi_qla_host_t *ha, uint16_t *id, uint8_t *al_pa,
         mcp->tov = 30;
         mcp->flags = 0;
         rval = qla2x00_mailbox_command(ha, mcp);
+        if (mcp->mb[0] == MBS_COMMAND_ERROR)
+                rval = QLA_COMMAND_ERROR;
 
         /* Return data. */
         *id = mcp->mb[1];
@@ -2179,10 +2177,6 @@ qla24xx_abort_command(scsi_qla_host_t *ha, srb_t *sp)
         DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no);)
 
         fcport = sp->fcport;
-        if (atomic_read(&ha->loop_state) == LOOP_DOWN ||
-            atomic_read(&fcport->state) == FCS_DEVICE_LOST) {
-                return QLA_FUNCTION_FAILED;
-        }
 
         spin_lock_irqsave(&ha->hardware_lock, flags);
         for (handle = 1; handle < MAX_OUTSTANDING_COMMANDS; handle++) {
diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index 4bec0b4fb6b4..d54d2a99c3d3 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -126,6 +126,7 @@ qla2x00_write_nvram_word(scsi_qla_host_t *ha, uint32_t addr, uint16_t data)
 
         /* Wait for NVRAM to become ready */
         WRT_REG_WORD(&reg->nvram, NVR_SELECT);
+        RD_REG_WORD(&reg->nvram);               /* PCI Posting. */
         do {
                 NVRAM_DELAY();
                 word = RD_REG_WORD(&reg->nvram);
@@ -178,6 +179,7 @@ qla2x00_write_nvram_word_tmo(scsi_qla_host_t *ha, uint32_t addr, uint16_t data,
 
         /* Wait for NVRAM to become ready */
         WRT_REG_WORD(&reg->nvram, NVR_SELECT);
+        RD_REG_WORD(&reg->nvram);               /* PCI Posting. */
         do {
                 NVRAM_DELAY();
                 word = RD_REG_WORD(&reg->nvram);
@@ -235,6 +237,7 @@ qla2x00_nvram_request(scsi_qla_host_t *ha, uint32_t nv_cmd)
         /* Read data from NVRAM. */
         for (cnt = 0; cnt < 16; cnt++) {
                 WRT_REG_WORD(&reg->nvram, NVR_SELECT | NVR_CLOCK);
+                RD_REG_WORD(&reg->nvram);       /* PCI Posting. */
                 NVRAM_DELAY();
                 data <<= 1;
                 reg_data = RD_REG_WORD(&reg->nvram);
@@ -337,6 +340,7 @@ qla2x00_clear_nvram_protection(scsi_qla_host_t *ha)
 
                 /* Wait for NVRAM to become ready. */
                 WRT_REG_WORD(&reg->nvram, NVR_SELECT);
+                RD_REG_WORD(&reg->nvram);       /* PCI Posting. */
                 do {
                         NVRAM_DELAY();
                         word = RD_REG_WORD(&reg->nvram);
@@ -388,6 +392,7 @@ qla2x00_set_nvram_protection(scsi_qla_host_t *ha, int stat)
 
         /* Wait for NVRAM to become ready. */
         WRT_REG_WORD(&reg->nvram, NVR_SELECT);
+        RD_REG_WORD(&reg->nvram);               /* PCI Posting. */
         do {
                 NVRAM_DELAY();
                 word = RD_REG_WORD(&reg->nvram);
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index 0d5472f2f59b..f7937f7f9c68 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -7,9 +7,9 @@
 /*
  * Driver version
  */
-#define QLA2XXX_VERSION      "8.01.00-k"
+#define QLA2XXX_VERSION      "8.01.03-k"
 
 #define QLA_DRIVER_MAJOR_VER    8
 #define QLA_DRIVER_MINOR_VER    1
-#define QLA_DRIVER_PATCH_VER    0
+#define QLA_DRIVER_PATCH_VER    3
 #define QLA_DRIVER_BETA_VER     0
diff --git a/drivers/scsi/qlogicfas.c b/drivers/scsi/qlogicfas.c
index 55e698b651d6..94baca840efe 100644
--- a/drivers/scsi/qlogicfas.c
+++ b/drivers/scsi/qlogicfas.c
@@ -47,7 +47,7 @@ static char qlogicfas_name[] = "qlogicfas";
  *      Look for qlogic card and init if found 
  */
  
-static struct Scsi_Host *__qlogicfas_detect(Scsi_Host_Template *host,
+static struct Scsi_Host *__qlogicfas_detect(struct scsi_host_template *host,
                                                                 int qbase,
                                                                 int qlirq)
 {
@@ -142,7 +142,7 @@ module_param_array(irq, int, NULL, 0);
 MODULE_PARM_DESC(iobase, "I/O address");
 MODULE_PARM_DESC(irq, "IRQ");
 
-static int __devinit qlogicfas_detect(Scsi_Host_Template *sht)
+static int __devinit qlogicfas_detect(struct scsi_host_template *sht)
 {
         struct Scsi_Host *shost;
         struct qlogicfas408_priv *priv;
@@ -183,7 +183,7 @@ static int qlogicfas_release(struct Scsi_Host *shost)
 /*
  *      The driver template is also needed for PCMCIA
  */
-static Scsi_Host_Template qlogicfas_driver_template = {
+static struct scsi_host_template qlogicfas_driver_template = {
         .module                 = THIS_MODULE,
         .name                   = qlogicfas_name,
         .proc_name              = qlogicfas_name,
diff --git a/drivers/scsi/qlogicfc.c b/drivers/scsi/qlogicfc.c
index a4b3b3fd4815..94ef3f08d378 100644
--- a/drivers/scsi/qlogicfc.c
+++ b/drivers/scsi/qlogicfc.c
@@ -711,7 +711,7 @@ static inline void isp2x00_disable_irqs(struct Scsi_Host *host)
 }
 
 
-static int isp2x00_detect(Scsi_Host_Template * tmpt)
+static int isp2x00_detect(struct scsi_host_template * tmpt)
 {
         int hosts = 0;
         unsigned long wait_time;
@@ -2210,7 +2210,7 @@ void isp2x00_print_scsi_cmd(Scsi_Cmnd * cmd)
 
 MODULE_LICENSE("GPL");
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .detect                 = isp2x00_detect,
         .release                = isp2x00_release,
         .info                   = isp2x00_info,
diff --git a/drivers/scsi/qlogicisp.c b/drivers/scsi/qlogicisp.c
deleted file mode 100644
index 6c9266b8ffdf..000000000000
--- a/drivers/scsi/qlogicisp.c
+++ /dev/null
@@ -1,1934 +0,0 @@
-/*
- * QLogic ISP1020 Intelligent SCSI Processor Driver (PCI)
- * Written by Erik H. Moe, ehm@cris.com
- * Copyright 1995, Erik H. Moe
- * Copyright 1996, 1997  Michael A. Griffith <grif@acm.org>
- * Copyright 2000, Jayson C. Vantuyl <vantuyl@csc.smsu.edu>
- *             and Bryon W. Roche    <bryon@csc.smsu.edu>
- *
- * 64-bit addressing added by Kanoj Sarcar <kanoj@sgi.com>
- *                         and Leo Dagum    <dagum@sgi.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- */
-
-#include <linux/blkdev.h>
-#include <linux/config.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/ioport.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/delay.h>
-#include <linux/unistd.h>
-#include <linux/spinlock.h>
-#include <linux/interrupt.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/byteorder.h>
-#include "scsi.h"
-#include <scsi/scsi_host.h>
-
-/*
- * With the qlogic interface, every queue slot can hold a SCSI
- * command with up to 4 scatter/gather entries.  If we need more
- * than 4 entries, continuation entries can be used that hold
- * another 7 entries each.  Unlike for other drivers, this means
- * that the maximum number of scatter/gather entries we can
- * support at any given time is a function of the number of queue
- * slots available.  That is, host->can_queue and host->sg_tablesize
- * are dynamic and _not_ independent.  This all works fine because
- * requests are queued serially and the scatter/gather limit is
- * determined for each queue request anew.
- */
-#define QLOGICISP_REQ_QUEUE_LEN 63      /* must be power of two - 1 */
-#define QLOGICISP_MAX_SG(ql)    (4 + ((ql) > 0) ? 7*((ql) - 1) : 0)
-
-/* Configuration section *****************************************************/
-
-/* Set the following macro to 1 to reload the ISP1020's firmware.  This is
-   the latest firmware provided by QLogic.  This may be an earlier/later
-   revision than supplied by your board. */
-
-#define RELOAD_FIRMWARE         1
-
-/* Set the following macro to 1 to reload the ISP1020's defaults from nvram.
-   If you are not sure of your settings, leave this alone, the driver will
-   use a set of 'safe' defaults */
-
-#define USE_NVRAM_DEFAULTS      0
-
-/*  Macros used for debugging */
-
-#define DEBUG_ISP1020           0
-#define DEBUG_ISP1020_INTR      0
-#define DEBUG_ISP1020_SETUP     0
-#define TRACE_ISP               0
-
-#define DEFAULT_LOOP_COUNT      1000000
-
-/* End Configuration section *************************************************/
-
-#include <linux/module.h>
-
-#if TRACE_ISP
-
-# define TRACE_BUF_LEN  (32*1024)
-
-struct {
-        u_long          next;
-        struct {
-                u_long          time;
-                u_int           index;
-                u_int           addr;
-                u_char *        name;
-        } buf[TRACE_BUF_LEN];
-} trace;
-
-#define TRACE(w, i, a)                                          \
-{                                                               \
-        unsigned long flags;                                    \
-                                                                \
-        trace.buf[trace.next].name  = (w);                      \
-        trace.buf[trace.next].time  = jiffies;                  \
-        trace.buf[trace.next].index = (i);                      \
-        trace.buf[trace.next].addr  = (long) (a);               \
-        trace.next = (trace.next + 1) & (TRACE_BUF_LEN - 1);    \
-}
-
-#else
-# define TRACE(w, i, a)
-#endif
-
-#if DEBUG_ISP1020
-#define ENTER(x)        printk("isp1020 : entering %s()\n", x);
-#define LEAVE(x)        printk("isp1020 : leaving %s()\n", x);
-#define DEBUG(x)        x
-#else
-#define ENTER(x)
-#define LEAVE(x)
-#define DEBUG(x)
-#endif /* DEBUG_ISP1020 */
-
-#if DEBUG_ISP1020_INTR
-#define ENTER_INTR(x)   printk("isp1020 : entering %s()\n", x);
-#define LEAVE_INTR(x)   printk("isp1020 : leaving %s()\n", x);
-#define DEBUG_INTR(x)   x
-#else
-#define ENTER_INTR(x)
-#define LEAVE_INTR(x)
-#define DEBUG_INTR(x)
-#endif /* DEBUG ISP1020_INTR */
-
-#define ISP1020_REV_ID  1
-
-#define MAX_TARGETS     16
-#define MAX_LUNS        8
-
-/* host configuration and control registers */
-#define HOST_HCCR       0xc0    /* host command and control */
-
-/* pci bus interface registers */
-#define PCI_ID_LOW      0x00    /* vendor id */
-#define PCI_ID_HIGH     0x02    /* device id */
-#define ISP_CFG0        0x04    /* configuration register #0 */
-#define  ISP_CFG0_HWMSK  0x000f /* Hardware revision mask */
-#define  ISP_CFG0_1020   0x0001 /* ISP1020 */
-#define  ISP_CFG0_1020A  0x0002 /* ISP1020A */
-#define  ISP_CFG0_1040   0x0003 /* ISP1040 */
-#define  ISP_CFG0_1040A  0x0004 /* ISP1040A */
-#define  ISP_CFG0_1040B  0x0005 /* ISP1040B */
-#define  ISP_CFG0_1040C  0x0006 /* ISP1040C */
-#define ISP_CFG1        0x06    /* configuration register #1 */
-#define  ISP_CFG1_F128   0x0040 /* 128-byte FIFO threshold */
-#define  ISP_CFG1_F64    0x0030 /* 128-byte FIFO threshold */
-#define  ISP_CFG1_F32    0x0020 /* 128-byte FIFO threshold */
-#define  ISP_CFG1_F16    0x0010 /* 128-byte FIFO threshold */
-#define  ISP_CFG1_BENAB  0x0004 /* Global Bus burst enable */
-#define  ISP_CFG1_SXP    0x0001 /* SXP register select */
-#define PCI_INTF_CTL    0x08    /* pci interface control */
-#define PCI_INTF_STS    0x0a    /* pci interface status */
-#define PCI_SEMAPHORE   0x0c    /* pci semaphore */
-#define PCI_NVRAM       0x0e    /* pci nvram interface */
-#define CDMA_CONF       0x20    /* Command DMA Config */
-#define DDMA_CONF       0x40    /* Data DMA Config */
-#define  DMA_CONF_SENAB  0x0008 /* SXP to DMA Data enable */
-#define  DMA_CONF_RIRQ   0x0004 /* RISC interrupt enable */
-#define  DMA_CONF_BENAB  0x0002 /* Bus burst enable */
-#define  DMA_CONF_DIR    0x0001 /* DMA direction (0=fifo->host 1=host->fifo) */
-
-/* mailbox registers */
-#define MBOX0           0x70    /* mailbox 0 */
-#define MBOX1           0x72    /* mailbox 1 */
-#define MBOX2           0x74    /* mailbox 2 */
-#define MBOX3           0x76    /* mailbox 3 */
-#define MBOX4           0x78    /* mailbox 4 */
-#define MBOX5           0x7a    /* mailbox 5 */
-#define MBOX6           0x7c    /* mailbox 6 */
-#define MBOX7           0x7e    /* mailbox 7 */
-
-/* mailbox command complete status codes */
-#define MBOX_COMMAND_COMPLETE           0x4000
-#define INVALID_COMMAND                 0x4001
-#define HOST_INTERFACE_ERROR            0x4002
-#define TEST_FAILED                     0x4003
-#define COMMAND_ERROR                   0x4005
-#define COMMAND_PARAM_ERROR             0x4006
-
-/* async event status codes */
-#define ASYNC_SCSI_BUS_RESET            0x8001
-#define SYSTEM_ERROR                    0x8002
-#define REQUEST_TRANSFER_ERROR          0x8003
-#define RESPONSE_TRANSFER_ERROR         0x8004
-#define REQUEST_QUEUE_WAKEUP            0x8005
-#define EXECUTION_TIMEOUT_RESET         0x8006
-
-#ifdef CONFIG_QL_ISP_A64
-#define IOCB_SEGS                       2
-#define CONTINUATION_SEGS               5
-#define MAX_CONTINUATION_ENTRIES        254
-#else
-#define IOCB_SEGS                       4
-#define CONTINUATION_SEGS               7
-#endif /* CONFIG_QL_ISP_A64 */
-
-struct Entry_header {
-        u_char  entry_type;
-        u_char  entry_cnt;
-        u_char  sys_def_1;
-        u_char  flags;
-};
-
-/* entry header type commands */
-#ifdef CONFIG_QL_ISP_A64
-#define ENTRY_COMMAND           9
-#define ENTRY_CONTINUATION      0xa
-#else
-#define ENTRY_COMMAND           1
-#define ENTRY_CONTINUATION      2
-#endif /* CONFIG_QL_ISP_A64 */
-
-#define ENTRY_STATUS            3
-#define ENTRY_MARKER            4
-#define ENTRY_EXTENDED_COMMAND  5
-
-/* entry header flag definitions */
-#define EFLAG_CONTINUATION      1
-#define EFLAG_BUSY              2
-#define EFLAG_BAD_HEADER        4
-#define EFLAG_BAD_PAYLOAD       8
-
-struct dataseg {
-        u_int                   d_base;
-#ifdef CONFIG_QL_ISP_A64
-        u_int                   d_base_hi;
-#endif
-        u_int                   d_count;
-};
-
-struct Command_Entry {
-        struct Entry_header     hdr;
-        u_int                   handle;
-        u_char                  target_lun;
-        u_char                  target_id;
-        u_short                 cdb_length;
-        u_short                 control_flags;
-        u_short                 rsvd;
-        u_short                 time_out;
-        u_short                 segment_cnt;
-        u_char                  cdb[12];
-#ifdef CONFIG_QL_ISP_A64
-        u_int                   rsvd1;
-        u_int                   rsvd2;
-#endif
-        struct dataseg          dataseg[IOCB_SEGS];
-};
-
-/* command entry control flag definitions */
-#define CFLAG_NODISC            0x01
-#define CFLAG_HEAD_TAG          0x02
-#define CFLAG_ORDERED_TAG       0x04
-#define CFLAG_SIMPLE_TAG        0x08
-#define CFLAG_TAR_RTN           0x10
-#define CFLAG_READ              0x20
-#define CFLAG_WRITE             0x40
-
-struct Ext_Command_Entry {
-        struct Entry_header     hdr;
-        u_int                   handle;
-        u_char                  target_lun;
-        u_char                  target_id;
-        u_short                 cdb_length;
-        u_short                 control_flags;
-        u_short                 rsvd;
-        u_short                 time_out;
-        u_short                 segment_cnt;
-        u_char                  cdb[44];
-};
-
-struct Continuation_Entry {
-        struct Entry_header     hdr;
-#ifndef CONFIG_QL_ISP_A64
-        u_int                   reserved;
-#endif
-        struct dataseg          dataseg[CONTINUATION_SEGS];
-};
-
-struct Marker_Entry {
-        struct Entry_header     hdr;
-        u_int                   reserved;
-        u_char                  target_lun;
-        u_char                  target_id;
-        u_char                  modifier;
-        u_char                  rsvd;
-        u_char                  rsvds[52];
-};
-
-/* marker entry modifier definitions */
-#define SYNC_DEVICE     0
-#define SYNC_TARGET     1
-#define SYNC_ALL        2
-
-struct Status_Entry {
-        struct Entry_header     hdr;
-        u_int                   handle;
-        u_short                 scsi_status;
-        u_short                 completion_status;
-        u_short                 state_flags;
-        u_short                 status_flags;
-        u_short                 time;
-        u_short                 req_sense_len;
-        u_int                   residual;
-        u_char                  rsvd[8];
-        u_char                  req_sense_data[32];
-};
-
-/* status entry completion status definitions */
-#define CS_COMPLETE                     0x0000
-#define CS_INCOMPLETE                   0x0001
-#define CS_DMA_ERROR                    0x0002
-#define CS_TRANSPORT_ERROR              0x0003
-#define CS_RESET_OCCURRED               0x0004
-#define CS_ABORTED                      0x0005
-#define CS_TIMEOUT                      0x0006
-#define CS_DATA_OVERRUN                 0x0007
-#define CS_COMMAND_OVERRUN              0x0008
-#define CS_STATUS_OVERRUN               0x0009
-#define CS_BAD_MESSAGE                  0x000a
-#define CS_NO_MESSAGE_OUT               0x000b
-#define CS_EXT_ID_FAILED                0x000c
-#define CS_IDE_MSG_FAILED               0x000d
-#define CS_ABORT_MSG_FAILED             0x000e
-#define CS_REJECT_MSG_FAILED            0x000f
-#define CS_NOP_MSG_FAILED               0x0010
-#define CS_PARITY_ERROR_MSG_FAILED      0x0011
-#define CS_DEVICE_RESET_MSG_FAILED      0x0012
-#define CS_ID_MSG_FAILED                0x0013
-#define CS_UNEXP_BUS_FREE               0x0014
-#define CS_DATA_UNDERRUN                0x0015
-
-/* status entry state flag definitions */
-#define SF_GOT_BUS                      0x0100
-#define SF_GOT_TARGET                   0x0200
-#define SF_SENT_CDB                     0x0400
-#define SF_TRANSFERRED_DATA             0x0800
-#define SF_GOT_STATUS                   0x1000
-#define SF_GOT_SENSE                    0x2000
-
-/* status entry status flag definitions */
-#define STF_DISCONNECT                  0x0001
-#define STF_SYNCHRONOUS                 0x0002
-#define STF_PARITY_ERROR                0x0004
-#define STF_BUS_RESET                   0x0008
-#define STF_DEVICE_RESET                0x0010
-#define STF_ABORTED                     0x0020
-#define STF_TIMEOUT                     0x0040
-#define STF_NEGOTIATION                 0x0080
-
-/* interface control commands */
-#define ISP_RESET                       0x0001
-#define ISP_EN_INT                      0x0002
-#define ISP_EN_RISC                     0x0004
-
-/* host control commands */
-#define HCCR_NOP                        0x0000
-#define HCCR_RESET                      0x1000
-#define HCCR_PAUSE                      0x2000
-#define HCCR_RELEASE                    0x3000
-#define HCCR_SINGLE_STEP                0x4000
-#define HCCR_SET_HOST_INTR              0x5000
-#define HCCR_CLEAR_HOST_INTR            0x6000
-#define HCCR_CLEAR_RISC_INTR            0x7000
-#define HCCR_BP_ENABLE                  0x8000
-#define HCCR_BIOS_DISABLE               0x9000
-#define HCCR_TEST_MODE                  0xf000
-
-#define RISC_BUSY                       0x0004
-
-/* mailbox commands */
-#define MBOX_NO_OP                      0x0000
-#define MBOX_LOAD_RAM                   0x0001
-#define MBOX_EXEC_FIRMWARE              0x0002
-#define MBOX_DUMP_RAM                   0x0003
-#define MBOX_WRITE_RAM_WORD             0x0004
-#define MBOX_READ_RAM_WORD              0x0005
-#define MBOX_MAILBOX_REG_TEST           0x0006
-#define MBOX_VERIFY_CHECKSUM            0x0007
-#define MBOX_ABOUT_FIRMWARE             0x0008
-#define MBOX_CHECK_FIRMWARE             0x000e
-#define MBOX_INIT_REQ_QUEUE             0x0010
-#define MBOX_INIT_RES_QUEUE             0x0011
-#define MBOX_EXECUTE_IOCB               0x0012
-#define MBOX_WAKE_UP                    0x0013
-#define MBOX_STOP_FIRMWARE              0x0014
-#define MBOX_ABORT                      0x0015
-#define MBOX_ABORT_DEVICE               0x0016
-#define MBOX_ABORT_TARGET               0x0017
-#define MBOX_BUS_RESET                  0x0018
-#define MBOX_STOP_QUEUE                 0x0019
-#define MBOX_START_QUEUE                0x001a
-#define MBOX_SINGLE_STEP_QUEUE          0x001b
-#define MBOX_ABORT_QUEUE                0x001c
-#define MBOX_GET_DEV_QUEUE_STATUS       0x001d
-#define MBOX_GET_FIRMWARE_STATUS        0x001f
-#define MBOX_GET_INIT_SCSI_ID           0x0020
-#define MBOX_GET_SELECT_TIMEOUT         0x0021
-#define MBOX_GET_RETRY_COUNT            0x0022
-#define MBOX_GET_TAG_AGE_LIMIT          0x0023
-#define MBOX_GET_CLOCK_RATE             0x0024
-#define MBOX_GET_ACT_NEG_STATE          0x0025
-#define MBOX_GET_ASYNC_DATA_SETUP_TIME  0x0026
-#define MBOX_GET_PCI_PARAMS             0x0027
-#define MBOX_GET_TARGET_PARAMS          0x0028
-#define MBOX_GET_DEV_QUEUE_PARAMS       0x0029
-#define MBOX_SET_INIT_SCSI_ID           0x0030
-#define MBOX_SET_SELECT_TIMEOUT         0x0031
-#define MBOX_SET_RETRY_COUNT            0x0032
-#define MBOX_SET_TAG_AGE_LIMIT          0x0033
-#define MBOX_SET_CLOCK_RATE             0x0034
-#define MBOX_SET_ACTIVE_NEG_STATE       0x0035
-#define MBOX_SET_ASYNC_DATA_SETUP_TIME  0x0036
-#define MBOX_SET_PCI_CONTROL_PARAMS     0x0037
-#define MBOX_SET_TARGET_PARAMS          0x0038
-#define MBOX_SET_DEV_QUEUE_PARAMS       0x0039
-#define MBOX_RETURN_BIOS_BLOCK_ADDR     0x0040
-#define MBOX_WRITE_FOUR_RAM_WORDS       0x0041
-#define MBOX_EXEC_BIOS_IOCB             0x0042
-
-#ifdef CONFIG_QL_ISP_A64
-#define MBOX_CMD_INIT_REQUEST_QUEUE_64      0x0052
-#define MBOX_CMD_INIT_RESPONSE_QUEUE_64     0x0053
-#endif /* CONFIG_QL_ISP_A64 */
-
-#include "qlogicisp_asm.c"
-
-#define PACKB(a, b)                     (((a)<<4)|(b))
-
-static const u_char mbox_param[] = {
-        PACKB(1, 1),    /* MBOX_NO_OP */
-        PACKB(5, 5),    /* MBOX_LOAD_RAM */
-        PACKB(2, 0),    /* MBOX_EXEC_FIRMWARE */
-        PACKB(5, 5),    /* MBOX_DUMP_RAM */
-        PACKB(3, 3),    /* MBOX_WRITE_RAM_WORD */
-        PACKB(2, 3),    /* MBOX_READ_RAM_WORD */
-        PACKB(6, 6),    /* MBOX_MAILBOX_REG_TEST */
-        PACKB(2, 3),    /* MBOX_VERIFY_CHECKSUM */
-        PACKB(1, 3),    /* MBOX_ABOUT_FIRMWARE */
-        PACKB(0, 0),    /* 0x0009 */
-        PACKB(0, 0),    /* 0x000a */
-        PACKB(0, 0),    /* 0x000b */
-        PACKB(0, 0),    /* 0x000c */
-        PACKB(0, 0),    /* 0x000d */
-        PACKB(1, 2),    /* MBOX_CHECK_FIRMWARE */
-        PACKB(0, 0),    /* 0x000f */
-        PACKB(5, 5),    /* MBOX_INIT_REQ_QUEUE */
-        PACKB(6, 6),    /* MBOX_INIT_RES_QUEUE */
-        PACKB(4, 4),    /* MBOX_EXECUTE_IOCB */
-        PACKB(2, 2),    /* MBOX_WAKE_UP */
-        PACKB(1, 6),    /* MBOX_STOP_FIRMWARE */
-        PACKB(4, 4),    /* MBOX_ABORT */
-        PACKB(2, 2),    /* MBOX_ABORT_DEVICE */
-        PACKB(3, 3),    /* MBOX_ABORT_TARGET */
-        PACKB(2, 2),    /* MBOX_BUS_RESET */
-        PACKB(2, 3),    /* MBOX_STOP_QUEUE */
-        PACKB(2, 3),    /* MBOX_START_QUEUE */
-        PACKB(2, 3),    /* MBOX_SINGLE_STEP_QUEUE */
-        PACKB(2, 3),    /* MBOX_ABORT_QUEUE */
-        PACKB(2, 4),    /* MBOX_GET_DEV_QUEUE_STATUS */
-        PACKB(0, 0),    /* 0x001e */
-        PACKB(1, 3),    /* MBOX_GET_FIRMWARE_STATUS */
-        PACKB(1, 2),    /* MBOX_GET_INIT_SCSI_ID */
-        PACKB(1, 2),    /* MBOX_GET_SELECT_TIMEOUT */
-        PACKB(1, 3),    /* MBOX_GET_RETRY_COUNT */
-        PACKB(1, 2),    /* MBOX_GET_TAG_AGE_LIMIT */
-        PACKB(1, 2),    /* MBOX_GET_CLOCK_RATE */
-        PACKB(1, 2),    /* MBOX_GET_ACT_NEG_STATE */
-        PACKB(1, 2),    /* MBOX_GET_ASYNC_DATA_SETUP_TIME */
-        PACKB(1, 3),    /* MBOX_GET_PCI_PARAMS */
-        PACKB(2, 4),    /* MBOX_GET_TARGET_PARAMS */
-        PACKB(2, 4),    /* MBOX_GET_DEV_QUEUE_PARAMS */
-        PACKB(0, 0),    /* 0x002a */
-        PACKB(0, 0),    /* 0x002b */
-        PACKB(0, 0),    /* 0x002c */
-        PACKB(0, 0),    /* 0x002d */
-        PACKB(0, 0),    /* 0x002e */
-        PACKB(0, 0),    /* 0x002f */
-        PACKB(2, 2),    /* MBOX_SET_INIT_SCSI_ID */
-        PACKB(2, 2),    /* MBOX_SET_SELECT_TIMEOUT */
-        PACKB(3, 3),    /* MBOX_SET_RETRY_COUNT */
-        PACKB(2, 2),    /* MBOX_SET_TAG_AGE_LIMIT */
-        PACKB(2, 2),    /* MBOX_SET_CLOCK_RATE */
-        PACKB(2, 2),    /* MBOX_SET_ACTIVE_NEG_STATE */
-        PACKB(2, 2),    /* MBOX_SET_ASYNC_DATA_SETUP_TIME */
-        PACKB(3, 3),    /* MBOX_SET_PCI_CONTROL_PARAMS */
-        PACKB(4, 4),    /* MBOX_SET_TARGET_PARAMS */
-        PACKB(4, 4),    /* MBOX_SET_DEV_QUEUE_PARAMS */
-        PACKB(0, 0),    /* 0x003a */
-        PACKB(0, 0),    /* 0x003b */
-        PACKB(0, 0),    /* 0x003c */
-        PACKB(0, 0),    /* 0x003d */
-        PACKB(0, 0),    /* 0x003e */
-        PACKB(0, 0),    /* 0x003f */
-        PACKB(1, 2),    /* MBOX_RETURN_BIOS_BLOCK_ADDR */
-        PACKB(6, 1),    /* MBOX_WRITE_FOUR_RAM_WORDS */
-        PACKB(2, 3)     /* MBOX_EXEC_BIOS_IOCB */
-#ifdef CONFIG_QL_ISP_A64
-        ,PACKB(0, 0),   /* 0x0043 */
-        PACKB(0, 0),    /* 0x0044 */
-        PACKB(0, 0),    /* 0x0045 */
-        PACKB(0, 0),    /* 0x0046 */
-        PACKB(0, 0),    /* 0x0047 */
-        PACKB(0, 0),    /* 0x0048 */
-        PACKB(0, 0),    /* 0x0049 */
-        PACKB(0, 0),    /* 0x004a */
-        PACKB(0, 0),    /* 0x004b */
-        PACKB(0, 0),    /* 0x004c */
-        PACKB(0, 0),    /* 0x004d */
-        PACKB(0, 0),    /* 0x004e */
-        PACKB(0, 0),    /* 0x004f */
-        PACKB(0, 0),    /* 0x0050 */
-        PACKB(0, 0),    /* 0x0051 */
-        PACKB(8, 8),    /* MBOX_CMD_INIT_REQUEST_QUEUE_64 (0x0052) */
-        PACKB(8, 8)     /* MBOX_CMD_INIT_RESPONSE_QUEUE_64 (0x0053) */
-#endif /* CONFIG_QL_ISP_A64 */
-};
-
-#define MAX_MBOX_COMMAND        (sizeof(mbox_param)/sizeof(u_short))
-
-struct host_param {
-        u_short         fifo_threshold;
-        u_short         host_adapter_enable;
-        u_short         initiator_scsi_id;
-        u_short         bus_reset_delay;
-        u_short         retry_count;
-        u_short         retry_delay;
-        u_short         async_data_setup_time;
-        u_short         req_ack_active_negation;
-        u_short         data_line_active_negation;
-        u_short         data_dma_burst_enable;
-        u_short         command_dma_burst_enable;
-        u_short         tag_aging;
-        u_short         selection_timeout;
-        u_short         max_queue_depth;
-};
-
-/*
- * Device Flags:
- *
- * Bit  Name
- * ---------
- *  7   Disconnect Privilege
- *  6   Parity Checking
- *  5   Wide Data Transfers
- *  4   Synchronous Data Transfers
- *  3   Tagged Queuing
- *  2   Automatic Request Sense
- *  1   Stop Queue on Check Condition
- *  0   Renegotiate on Error
- */
-
-struct dev_param {
-        u_short         device_flags;
-        u_short         execution_throttle;
-        u_short         synchronous_period;
-        u_short         synchronous_offset;
-        u_short         device_enable;
-        u_short         reserved; /* pad */
-};
-
-/*
- * The result queue can be quite a bit smaller since continuation entries
- * do not show up there:
- */
-#define RES_QUEUE_LEN           ((QLOGICISP_REQ_QUEUE_LEN + 1) / 8 - 1)
-#define QUEUE_ENTRY_LEN         64
-#define QSIZE(entries)  (((entries) + 1) * QUEUE_ENTRY_LEN)
-
-struct isp_queue_entry {
-        char __opaque[QUEUE_ENTRY_LEN];
-};
-
-struct isp1020_hostdata {
-        void __iomem *memaddr;
-        u_char  revision;
-        struct  host_param host_param;
-        struct  dev_param dev_param[MAX_TARGETS];
-        struct  pci_dev *pci_dev;
-        
-        struct isp_queue_entry *res_cpu; /* CPU-side address of response queue. */
-        struct isp_queue_entry *req_cpu; /* CPU-size address of request queue. */
-
-        /* result and request queues (shared with isp1020): */
-        u_int   req_in_ptr;             /* index of next request slot */
-        u_int   res_out_ptr;            /* index of next result slot */
-
-        /* this is here so the queues are nicely aligned */
-        long    send_marker;            /* do we need to send a marker? */
-
-        /* The cmd->handle has a fixed size, and is only 32-bits.  We
-         * need to take care to handle 64-bit systems correctly thus what
-         * we actually place in cmd->handle is an index to the following
-         * table.  Kudos to Matt Jacob for the technique.  -DaveM
-         */
-        Scsi_Cmnd *cmd_slots[QLOGICISP_REQ_QUEUE_LEN + 1];
-
-        dma_addr_t res_dma;     /* PCI side view of response queue */
-        dma_addr_t req_dma;     /* PCI side view of request queue */
-};
-
-/* queue length's _must_ be power of two: */
-#define QUEUE_DEPTH(in, out, ql)        ((in - out) & (ql))
-#define REQ_QUEUE_DEPTH(in, out)        QUEUE_DEPTH(in, out,                 \
-                                                    QLOGICISP_REQ_QUEUE_LEN)
-#define RES_QUEUE_DEPTH(in, out)        QUEUE_DEPTH(in, out, RES_QUEUE_LEN)
-
-static void     isp1020_enable_irqs(struct Scsi_Host *);
-static void     isp1020_disable_irqs(struct Scsi_Host *);
-static int      isp1020_init(struct Scsi_Host *);
-static int      isp1020_reset_hardware(struct Scsi_Host *);
-static int      isp1020_set_defaults(struct Scsi_Host *);
-static int      isp1020_load_parameters(struct Scsi_Host *);
-static int      isp1020_mbox_command(struct Scsi_Host *, u_short []); 
-static int      isp1020_return_status(struct Status_Entry *);
-static void     isp1020_intr_handler(int, void *, struct pt_regs *);
-static irqreturn_t do_isp1020_intr_handler(int, void *, struct pt_regs *);
-
-#if USE_NVRAM_DEFAULTS
-static int      isp1020_get_defaults(struct Scsi_Host *);
-static int      isp1020_verify_nvram(struct Scsi_Host *);
-static u_short  isp1020_read_nvram_word(struct Scsi_Host *, u_short);
-#endif
-
-#if DEBUG_ISP1020
-static void     isp1020_print_scsi_cmd(Scsi_Cmnd *);
-#endif
-#if DEBUG_ISP1020_INTR
-static void     isp1020_print_status_entry(struct Status_Entry *);
-#endif
-
-/* memaddr should be used to determine if memmapped port i/o is being used
- * non-null memaddr == mmap'd
- * JV 7-Jan-2000
- */
-static inline u_short isp_inw(struct Scsi_Host *host, long offset)
-{
-        struct isp1020_hostdata *h = (struct isp1020_hostdata *)host->hostdata;
-        if (h->memaddr)
-                return readw(h->memaddr + offset);
-        else
-                return inw(host->io_port + offset);
-}
-
-static inline void isp_outw(u_short val, struct Scsi_Host *host, long offset)
-{
-        struct isp1020_hostdata *h = (struct isp1020_hostdata *)host->hostdata;
-        if (h->memaddr)
-                writew(val, h->memaddr + offset);
-        else
-                outw(val, host->io_port + offset);
-}
-
-static inline void isp1020_enable_irqs(struct Scsi_Host *host)
-{
-        isp_outw(ISP_EN_INT|ISP_EN_RISC, host, PCI_INTF_CTL);
-}
-
-
-static inline void isp1020_disable_irqs(struct Scsi_Host *host)
-{
-        isp_outw(0x0, host, PCI_INTF_CTL);
-}
-
-
-static int isp1020_detect(Scsi_Host_Template *tmpt)
-{
-        int hosts = 0;
-        struct Scsi_Host *host;
-        struct isp1020_hostdata *hostdata;
-        struct pci_dev *pdev = NULL;
-
-        ENTER("isp1020_detect");
-
-        tmpt->proc_name = "isp1020";
-
-        while ((pdev = pci_find_device(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP1020, pdev)))
-        {
-                if (pci_enable_device(pdev))
-                        continue;
-
-                host = scsi_register(tmpt, sizeof(struct isp1020_hostdata));
-                if (!host)
-                        continue;
-
-                hostdata = (struct isp1020_hostdata *) host->hostdata;
-
-                memset(hostdata, 0, sizeof(struct isp1020_hostdata));
-
-                hostdata->pci_dev = pdev;
-
-                if (isp1020_init(host))
-                        goto fail_and_unregister;
-
-                if (isp1020_reset_hardware(host)
-#if USE_NVRAM_DEFAULTS
-                    || isp1020_get_defaults(host)
-#else
-                    || isp1020_set_defaults(host)
-#endif /* USE_NVRAM_DEFAULTS */
-                    || isp1020_load_parameters(host)) {
-                        goto fail_uninit;
-                }
-
-                host->this_id = hostdata->host_param.initiator_scsi_id;
-                host->max_sectors = 64;
-
-                if (request_irq(host->irq, do_isp1020_intr_handler, SA_INTERRUPT | SA_SHIRQ,
-                                "qlogicisp", host))
-                {
-                        printk("qlogicisp : interrupt %d already in use\n",
-                               host->irq);
-                        goto fail_uninit;
-                }
-
-                isp_outw(0x0, host, PCI_SEMAPHORE);
-                isp_outw(HCCR_CLEAR_RISC_INTR, host, HOST_HCCR);
-                isp1020_enable_irqs(host);
-
-                hosts++;
-                continue;
-
-        fail_uninit:
-                iounmap(hostdata->memaddr);
-                release_region(host->io_port, 0xff);
-        fail_and_unregister:
-                if (hostdata->res_cpu)
-                        pci_free_consistent(hostdata->pci_dev,
-                                            QSIZE(RES_QUEUE_LEN),
-                                            hostdata->res_cpu,
-                                            hostdata->res_dma);
-                if (hostdata->req_cpu)
-                        pci_free_consistent(hostdata->pci_dev,
-                                            QSIZE(QLOGICISP_REQ_QUEUE_LEN),
-                                            hostdata->req_cpu,
-                                            hostdata->req_dma);
-                scsi_unregister(host);
-        }
-
-        LEAVE("isp1020_detect");
-
-        return hosts;
-}
-
-
-static int isp1020_release(struct Scsi_Host *host)
-{
-        struct isp1020_hostdata *hostdata;
-
-        ENTER("isp1020_release");
-
-        hostdata = (struct isp1020_hostdata *) host->hostdata;
-
-        isp_outw(0x0, host, PCI_INTF_CTL);
-        free_irq(host->irq, host);
-
-        iounmap(hostdata->memaddr);
-
-        release_region(host->io_port, 0xff);
-
-        LEAVE("isp1020_release");
-
-        return 0;
-}
-
-
-static const char *isp1020_info(struct Scsi_Host *host)
-{
-        static char buf[80];
-        struct isp1020_hostdata *hostdata;
-
-        ENTER("isp1020_info");
-
-        hostdata = (struct isp1020_hostdata *) host->hostdata;
-        sprintf(buf,
-                "QLogic ISP1020 SCSI on PCI bus %02x device %02x irq %d %s base 0x%lx",
-                hostdata->pci_dev->bus->number, hostdata->pci_dev->devfn, host->irq,
-                (hostdata->memaddr ? "MEM" : "I/O"),
-                (hostdata->memaddr ? (unsigned long)hostdata->memaddr : host->io_port));
-
-        LEAVE("isp1020_info");
-
-        return buf;
-}
-
-
-/*
- * The middle SCSI layer ensures that queuecommand never gets invoked
- * concurrently with itself or the interrupt handler (though the
- * interrupt handler may call this routine as part of
- * request-completion handling).
- */
-static int isp1020_queuecommand(Scsi_Cmnd *Cmnd, void (*done)(Scsi_Cmnd *))
-{
-        int i, n, num_free;
-        u_int in_ptr, out_ptr;
-        struct dataseg * ds;
-        struct scatterlist *sg;
-        struct Command_Entry *cmd;
-        struct Continuation_Entry *cont;
-        struct Scsi_Host *host;
-        struct isp1020_hostdata *hostdata;
-        dma_addr_t      dma_addr;
-
-        ENTER("isp1020_queuecommand");
-
-        host = Cmnd->device->host;
-        hostdata = (struct isp1020_hostdata *) host->hostdata;
-        Cmnd->scsi_done = done;
-
-        DEBUG(isp1020_print_scsi_cmd(Cmnd));
-
-        out_ptr = isp_inw(host, + MBOX4);
-        in_ptr  = hostdata->req_in_ptr;
-
-        DEBUG(printk("qlogicisp : request queue depth %d\n",
-                     REQ_QUEUE_DEPTH(in_ptr, out_ptr)));
-
-        cmd = (struct Command_Entry *) &hostdata->req_cpu[in_ptr];
-        in_ptr = (in_ptr + 1) & QLOGICISP_REQ_QUEUE_LEN;
-        if (in_ptr == out_ptr) {
-                printk("qlogicisp : request queue overflow\n");
-                return 1;
-        }
-
-        if (hostdata->send_marker) {
-                struct Marker_Entry *marker;
-
-                TRACE("queue marker", in_ptr, 0);
-
-                DEBUG(printk("qlogicisp : adding marker entry\n"));
-                marker = (struct Marker_Entry *) cmd;
-                memset(marker, 0, sizeof(struct Marker_Entry));
-
-                marker->hdr.entry_type = ENTRY_MARKER;
-                marker->hdr.entry_cnt = 1;
-                marker->modifier = SYNC_ALL;
-
-                hostdata->send_marker = 0;
-
-                if (((in_ptr + 1) & QLOGICISP_REQ_QUEUE_LEN) == out_ptr) {
-                        isp_outw(in_ptr, host, MBOX4);
-                        hostdata->req_in_ptr = in_ptr;
-                        printk("qlogicisp : request queue overflow\n");
-                        return 1;
-                }
-                cmd = (struct Command_Entry *) &hostdata->req_cpu[in_ptr];
-                in_ptr = (in_ptr + 1) & QLOGICISP_REQ_QUEUE_LEN;
-        }
-
-        TRACE("queue command", in_ptr, Cmnd);
-
-        memset(cmd, 0, sizeof(struct Command_Entry));
-
-        cmd->hdr.entry_type = ENTRY_COMMAND;
-        cmd->hdr.entry_cnt = 1;
-
-        cmd->target_lun = Cmnd->device->lun;
-        cmd->target_id = Cmnd->device->id;
-        cmd->cdb_length = cpu_to_le16(Cmnd->cmd_len);
-        cmd->control_flags = cpu_to_le16(CFLAG_READ | CFLAG_WRITE);
-        cmd->time_out = cpu_to_le16(30);
-
-        memcpy(cmd->cdb, Cmnd->cmnd, Cmnd->cmd_len);
-
-        if (Cmnd->use_sg) {
-                int sg_count;
-
-                sg = (struct scatterlist *) Cmnd->request_buffer;
-                ds = cmd->dataseg;
-
-                sg_count = pci_map_sg(hostdata->pci_dev, sg, Cmnd->use_sg,
-                                      Cmnd->sc_data_direction);
-
-                cmd->segment_cnt = cpu_to_le16(sg_count);
-
-                /* fill in first four sg entries: */
-                n = sg_count;
-                if (n > IOCB_SEGS)
-                        n = IOCB_SEGS;
-                for (i = 0; i < n; i++) {
-                        dma_addr = sg_dma_address(sg);
-                        ds[i].d_base  = cpu_to_le32((u32) dma_addr);
-#ifdef CONFIG_QL_ISP_A64
-                        ds[i].d_base_hi = cpu_to_le32((u32) (dma_addr>>32));
-#endif /* CONFIG_QL_ISP_A64 */
-                        ds[i].d_count = cpu_to_le32(sg_dma_len(sg));
-                        ++sg;
-                }
-                sg_count -= IOCB_SEGS;
-
-                while (sg_count > 0) {
-                        ++cmd->hdr.entry_cnt;
-                        cont = (struct Continuation_Entry *)
-                                &hostdata->req_cpu[in_ptr];
-                        in_ptr = (in_ptr + 1) & QLOGICISP_REQ_QUEUE_LEN;
-                        if (in_ptr == out_ptr) {
-                                printk("isp1020: unexpected request queue "
-                                       "overflow\n");
-                                return 1;
-                        }
-                        TRACE("queue continuation", in_ptr, 0);
-                        cont->hdr.entry_type = ENTRY_CONTINUATION;
-                        cont->hdr.entry_cnt  = 0;
-                        cont->hdr.sys_def_1  = 0;
-                        cont->hdr.flags      = 0;
-#ifndef CONFIG_QL_ISP_A64
-                        cont->reserved = 0;
-#endif
-                        ds = cont->dataseg;
-                        n = sg_count;
-                        if (n > CONTINUATION_SEGS)
-                                n = CONTINUATION_SEGS;
-                        for (i = 0; i < n; ++i) {
-                                dma_addr = sg_dma_address(sg);
-                                ds[i].d_base = cpu_to_le32((u32) dma_addr);
-#ifdef CONFIG_QL_ISP_A64
-                                ds[i].d_base_hi = cpu_to_le32((u32)(dma_addr>>32));
-#endif /* CONFIG_QL_ISP_A64 */
-                                ds[i].d_count = cpu_to_le32(sg_dma_len(sg));
-                                ++sg;
-                        }
-                        sg_count -= n;
-                }
-        } else if (Cmnd->request_bufflen) {
-                /*Cmnd->SCp.ptr = (char *)(unsigned long)*/
-                dma_addr = pci_map_single(hostdata->pci_dev,
-                                       Cmnd->request_buffer,
-                                       Cmnd->request_bufflen,
-                                       Cmnd->sc_data_direction);
-                Cmnd->SCp.ptr = (char *)(unsigned long) dma_addr;
-
-                cmd->dataseg[0].d_base =
-                        cpu_to_le32((u32) dma_addr);
-#ifdef CONFIG_QL_ISP_A64
-                cmd->dataseg[0].d_base_hi =
-                        cpu_to_le32((u32) (dma_addr>>32));
-#endif /* CONFIG_QL_ISP_A64 */
-                cmd->dataseg[0].d_count =
-                        cpu_to_le32((u32)Cmnd->request_bufflen);
-                cmd->segment_cnt = cpu_to_le16(1);
-        } else {
-                cmd->dataseg[0].d_base = 0;
-#ifdef CONFIG_QL_ISP_A64
-                cmd->dataseg[0].d_base_hi = 0;
-#endif /* CONFIG_QL_ISP_A64 */
-                cmd->dataseg[0].d_count = 0;
-                cmd->segment_cnt = cpu_to_le16(1); /* Shouldn't this be 0? */
-        }
-
-        /* Committed, record Scsi_Cmd so we can find it later. */
-        cmd->handle = in_ptr;
-        hostdata->cmd_slots[in_ptr] = Cmnd;
-
-        isp_outw(in_ptr, host, MBOX4);
-        hostdata->req_in_ptr = in_ptr;
-
-        num_free = QLOGICISP_REQ_QUEUE_LEN - REQ_QUEUE_DEPTH(in_ptr, out_ptr);
-        host->can_queue = host->host_busy + num_free;
-        host->sg_tablesize = QLOGICISP_MAX_SG(num_free);
-
-        LEAVE("isp1020_queuecommand");
-
-        return 0;
-}
-
-
-#define ASYNC_EVENT_INTERRUPT   0x01
-
-irqreturn_t do_isp1020_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
-{
-        struct Scsi_Host *host = dev_id;
-        unsigned long flags;
-
-        spin_lock_irqsave(host->host_lock, flags);
-        isp1020_intr_handler(irq, dev_id, regs);
-        spin_unlock_irqrestore(host->host_lock, flags);
-
-        return IRQ_HANDLED;
-}
-
-void isp1020_intr_handler(int irq, void *dev_id, struct pt_regs *regs)
-{
-        Scsi_Cmnd *Cmnd;
-        struct Status_Entry *sts;
-        struct Scsi_Host *host = dev_id;
-        struct isp1020_hostdata *hostdata;
-        u_int in_ptr, out_ptr;
-        u_short status;
-
-        ENTER_INTR("isp1020_intr_handler");
-
-        hostdata = (struct isp1020_hostdata *) host->hostdata;
-
-        DEBUG_INTR(printk("qlogicisp : interrupt on line %d\n", irq));
-
-        if (!(isp_inw(host, PCI_INTF_STS) & 0x04)) {
-                /* spurious interrupts can happen legally */
-                DEBUG_INTR(printk("qlogicisp: got spurious interrupt\n"));
-                return;
-        }
-        in_ptr = isp_inw(host, MBOX5);
-        isp_outw(HCCR_CLEAR_RISC_INTR, host, HOST_HCCR);
-
-        if ((isp_inw(host, PCI_SEMAPHORE) & ASYNC_EVENT_INTERRUPT)) {
-                status = isp_inw(host, MBOX0);
-
-                DEBUG_INTR(printk("qlogicisp : mbox completion status: %x\n",
-                                  status));
-
-                switch (status) {
-                      case ASYNC_SCSI_BUS_RESET:
-                      case EXECUTION_TIMEOUT_RESET:
-                        hostdata->send_marker = 1;
-                        break;
-                      case INVALID_COMMAND:
-                      case HOST_INTERFACE_ERROR:
-                      case COMMAND_ERROR:
-                      case COMMAND_PARAM_ERROR:
-                        printk("qlogicisp : bad mailbox return status\n");
-                        break;
-                }
-                isp_outw(0x0, host, PCI_SEMAPHORE);
-        }
-        out_ptr = hostdata->res_out_ptr;
-
-        DEBUG_INTR(printk("qlogicisp : response queue update\n"));
-        DEBUG_INTR(printk("qlogicisp : response queue depth %d\n",
-                          QUEUE_DEPTH(in_ptr, out_ptr, RES_QUEUE_LEN)));
-
-        while (out_ptr != in_ptr) {
-                u_int cmd_slot;
-
-                sts = (struct Status_Entry *) &hostdata->res_cpu[out_ptr];
-                out_ptr = (out_ptr + 1) & RES_QUEUE_LEN;
-
-                cmd_slot = sts->handle;
-                Cmnd = hostdata->cmd_slots[cmd_slot];
-                hostdata->cmd_slots[cmd_slot] = NULL;
-
-                TRACE("done", out_ptr, Cmnd);
-
-                if (le16_to_cpu(sts->completion_status) == CS_RESET_OCCURRED
-                    || le16_to_cpu(sts->completion_status) == CS_ABORTED
-                    || (le16_to_cpu(sts->status_flags) & STF_BUS_RESET))
-                        hostdata->send_marker = 1;
-
-                if (le16_to_cpu(sts->state_flags) & SF_GOT_SENSE)
-                        memcpy(Cmnd->sense_buffer, sts->req_sense_data,
-                               sizeof(Cmnd->sense_buffer));
-
-                DEBUG_INTR(isp1020_print_status_entry(sts));
-
-                if (sts->hdr.entry_type == ENTRY_STATUS)
-                        Cmnd->result = isp1020_return_status(sts);
-                else
-                        Cmnd->result = DID_ERROR << 16;
-
-                if (Cmnd->use_sg)
-                        pci_unmap_sg(hostdata->pci_dev,
-                                     (struct scatterlist *)Cmnd->buffer,
-                                     Cmnd->use_sg,
-                                     Cmnd->sc_data_direction);
-                else if (Cmnd->request_bufflen)
-                        pci_unmap_single(hostdata->pci_dev,
-#ifdef CONFIG_QL_ISP_A64
-                                         (dma_addr_t)((long)Cmnd->SCp.ptr),
-#else
-                                         (u32)((long)Cmnd->SCp.ptr),
-#endif
-                                         Cmnd->request_bufflen,
-                                         Cmnd->sc_data_direction);
-
-                isp_outw(out_ptr, host, MBOX5);
-                (*Cmnd->scsi_done)(Cmnd);
-        }
-        hostdata->res_out_ptr = out_ptr;
-
-        LEAVE_INTR("isp1020_intr_handler");
-}
-
-
-static int isp1020_return_status(struct Status_Entry *sts)
-{
-        int host_status = DID_ERROR;
-#if DEBUG_ISP1020_INTR
-        static char *reason[] = {
-                "DID_OK",
-                "DID_NO_CONNECT",
-                "DID_BUS_BUSY",
-                "DID_TIME_OUT",
-                "DID_BAD_TARGET",
-                "DID_ABORT",
-                "DID_PARITY",
-                "DID_ERROR",
-                "DID_RESET",
-                "DID_BAD_INTR"
-        };
-#endif /* DEBUG_ISP1020_INTR */
-
-        ENTER("isp1020_return_status");
-
-        DEBUG(printk("qlogicisp : completion status = 0x%04x\n",
-                     le16_to_cpu(sts->completion_status)));
-
-        switch(le16_to_cpu(sts->completion_status)) {
-              case CS_COMPLETE:
-                host_status = DID_OK;
-                break;
-              case CS_INCOMPLETE:
-                if (!(le16_to_cpu(sts->state_flags) & SF_GOT_BUS))
-                        host_status = DID_NO_CONNECT;
-                else if (!(le16_to_cpu(sts->state_flags) & SF_GOT_TARGET))
-                        host_status = DID_BAD_TARGET;
-                else if (!(le16_to_cpu(sts->state_flags) & SF_SENT_CDB))
-                        host_status = DID_ERROR;
-                else if (!(le16_to_cpu(sts->state_flags) & SF_TRANSFERRED_DATA))
-                        host_status = DID_ERROR;
-                else if (!(le16_to_cpu(sts->state_flags) & SF_GOT_STATUS))
-                        host_status = DID_ERROR;
-                else if (!(le16_to_cpu(sts->state_flags) & SF_GOT_SENSE))
-                        host_status = DID_ERROR;
-                break;
-              case CS_DMA_ERROR:
-              case CS_TRANSPORT_ERROR:
-                host_status = DID_ERROR;
-                break;
-              case CS_RESET_OCCURRED:
-                host_status = DID_RESET;
-                break;
-              case CS_ABORTED:
-                host_status = DID_ABORT;
-                break;
-              case CS_TIMEOUT:
-                host_status = DID_TIME_OUT;
-                break;
-              case CS_DATA_OVERRUN:
-              case CS_COMMAND_OVERRUN:
-              case CS_STATUS_OVERRUN:
-              case CS_BAD_MESSAGE:
-              case CS_NO_MESSAGE_OUT:
-              case CS_EXT_ID_FAILED:
-              case CS_IDE_MSG_FAILED:
-              case CS_ABORT_MSG_FAILED:
-              case CS_NOP_MSG_FAILED:
-              case CS_PARITY_ERROR_MSG_FAILED:
-              case CS_DEVICE_RESET_MSG_FAILED:
-              case CS_ID_MSG_FAILED:
-              case CS_UNEXP_BUS_FREE:
-                host_status = DID_ERROR;
-                break;
-              case CS_DATA_UNDERRUN:
-                host_status = DID_OK;
-                break;
-              default:
-                printk("qlogicisp : unknown completion status 0x%04x\n",
-                       le16_to_cpu(sts->completion_status));
-                host_status = DID_ERROR;
-                break;
-        }
-
-        DEBUG_INTR(printk("qlogicisp : host status (%s) scsi status %x\n",
-                          reason[host_status], le16_to_cpu(sts->scsi_status)));
-
-        LEAVE("isp1020_return_status");
-
-        return (le16_to_cpu(sts->scsi_status) & STATUS_MASK) | (host_status << 16);
-}
-
-
-static int isp1020_biosparam(struct scsi_device *sdev, struct block_device *n,
-                sector_t capacity, int ip[])
-{
-        int size = capacity;
-
-        ENTER("isp1020_biosparam");
-
-        ip[0] = 64;
-        ip[1] = 32;
-        ip[2] = size >> 11;
-        if (ip[2] > 1024) {
-                ip[0] = 255;
-                ip[1] = 63;
-                ip[2] = size / (ip[0] * ip[1]);
-#if 0
-                if (ip[2] > 1023)
-                        ip[2] = 1023;
-#endif                  
-        }
-
-        LEAVE("isp1020_biosparam");
-
-        return 0;
-}
-
-
-static int isp1020_reset_hardware(struct Scsi_Host *host)
-{
-        u_short param[6];
-        int loop_count;
-
-        ENTER("isp1020_reset_hardware");
-
-        isp_outw(ISP_RESET, host, PCI_INTF_CTL);
-        udelay(100);
-        isp_outw(HCCR_RESET, host, HOST_HCCR);
-        udelay(100);
-        isp_outw(HCCR_RELEASE, host, HOST_HCCR);
-        isp_outw(HCCR_BIOS_DISABLE, host, HOST_HCCR);
-
-        loop_count = DEFAULT_LOOP_COUNT;
-        while (--loop_count && isp_inw(host, HOST_HCCR) == RISC_BUSY) {
-                barrier();
-                cpu_relax();
-        }
-        if (!loop_count)
-                printk("qlogicisp: reset_hardware loop timeout\n");
-
-        isp_outw(0, host, ISP_CFG1);
-
-#if DEBUG_ISP1020
-        printk("qlogicisp : mbox 0 0x%04x \n", isp_inw(host, MBOX0));
-        printk("qlogicisp : mbox 1 0x%04x \n", isp_inw(host, MBOX1));
-        printk("qlogicisp : mbox 2 0x%04x \n", isp_inw(host, MBOX2));
-        printk("qlogicisp : mbox 3 0x%04x \n", isp_inw(host, MBOX3));
-        printk("qlogicisp : mbox 4 0x%04x \n", isp_inw(host, MBOX4));
-        printk("qlogicisp : mbox 5 0x%04x \n", isp_inw(host, MBOX5));
-#endif /* DEBUG_ISP1020 */
-
-        param[0] = MBOX_NO_OP;
-        isp1020_mbox_command(host, param);
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : NOP test failed\n");
-                return 1;
-        }
-
-        DEBUG(printk("qlogicisp : loading risc ram\n"));
-
-#if RELOAD_FIRMWARE
-        for (loop_count = 0; loop_count < risc_code_length01; loop_count++) {
-                param[0] = MBOX_WRITE_RAM_WORD;
-                param[1] = risc_code_addr01 + loop_count;
-                param[2] = risc_code01[loop_count];
-                isp1020_mbox_command(host, param);
-                if (param[0] != MBOX_COMMAND_COMPLETE) {
-                        printk("qlogicisp : firmware load failure at %d\n",
-                            loop_count);
-                        return 1;
-                }
-        }
-#endif /* RELOAD_FIRMWARE */
-
-        DEBUG(printk("qlogicisp : verifying checksum\n"));
-
-        param[0] = MBOX_VERIFY_CHECKSUM;
-        param[1] = risc_code_addr01;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : ram checksum failure\n");
-                return 1;
-        }
-
-        DEBUG(printk("qlogicisp : executing firmware\n"));
-
-        param[0] = MBOX_EXEC_FIRMWARE;
-        param[1] = risc_code_addr01;
-
-        isp1020_mbox_command(host, param);
-
-        param[0] = MBOX_ABOUT_FIRMWARE;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : about firmware failure\n");
-                return 1;
-        }
-
-        DEBUG(printk("qlogicisp : firmware major revision %d\n", param[1]));
-        DEBUG(printk("qlogicisp : firmware minor revision %d\n", param[2]));
-
-        LEAVE("isp1020_reset_hardware");
-
-        return 0;
-}
-
-
-static int isp1020_init(struct Scsi_Host *sh)
-{
-        u_long io_base, mem_base, io_flags, mem_flags;
-        struct isp1020_hostdata *hostdata;
-        u_char revision;
-        u_int irq;
-        u_short command;
-        struct pci_dev *pdev;
-
-        ENTER("isp1020_init");
-
-        hostdata = (struct isp1020_hostdata *) sh->hostdata;
-        pdev = hostdata->pci_dev;
-
-        if (pci_read_config_word(pdev, PCI_COMMAND, &command)
-            || pci_read_config_byte(pdev, PCI_CLASS_REVISION, &revision))
-        {
-                printk("qlogicisp : error reading PCI configuration\n");
-                return 1;
-        }
-
-        io_base = pci_resource_start(pdev, 0);
-        mem_base = pci_resource_start(pdev, 1);
-        io_flags = pci_resource_flags(pdev, 0);
-        mem_flags = pci_resource_flags(pdev, 1);
-        irq = pdev->irq;
-
-        if (pdev->vendor != PCI_VENDOR_ID_QLOGIC) {
-                printk("qlogicisp : 0x%04x is not QLogic vendor ID\n",
-                       pdev->vendor);
-                return 1;
-        }
-
-        if (pdev->device != PCI_DEVICE_ID_QLOGIC_ISP1020) {
-                printk("qlogicisp : 0x%04x does not match ISP1020 device id\n",
-                       pdev->device);
-                return 1;
-        }
-
-#ifdef __alpha__
-        /* Force ALPHA to use bus I/O and not bus MEM.
-           This is to avoid having to use HAE_MEM registers,
-           which is broken on some platforms and with SMP.  */
-        command &= ~PCI_COMMAND_MEMORY; 
-#endif
-
-        sh->io_port = io_base;
-
-        if (!request_region(sh->io_port, 0xff, "qlogicisp")) {
-                printk("qlogicisp : i/o region 0x%lx-0x%lx already "
-                       "in use\n",
-                       sh->io_port, sh->io_port + 0xff);
-                return 1;
-        }
-
-        if ((command & PCI_COMMAND_MEMORY) &&
-            ((mem_flags & 1) == 0)) {
-                hostdata->memaddr = ioremap(mem_base, PAGE_SIZE);
-                if (!hostdata->memaddr) {
-                        printk("qlogicisp : i/o remapping failed.\n");
-                        goto out_release;
-                }
-        } else {
-                if (command & PCI_COMMAND_IO && (io_flags & 3) != 1) {
-                        printk("qlogicisp : i/o mapping is disabled\n");
-                        goto out_release;
-                }
-                hostdata->memaddr = NULL; /* zero to signify no i/o mapping */
-                mem_base = 0;
-        }
-
-        if (revision != ISP1020_REV_ID)
-                printk("qlogicisp : new isp1020 revision ID (%d)\n", revision);
-
-        if (isp_inw(sh,  PCI_ID_LOW) != PCI_VENDOR_ID_QLOGIC
-            || isp_inw(sh, PCI_ID_HIGH) != PCI_DEVICE_ID_QLOGIC_ISP1020)
-        {
-                printk("qlogicisp : can't decode %s address space 0x%lx\n",
-                       (io_base ? "I/O" : "MEM"),
-                       (io_base ? io_base : mem_base));
-                goto out_unmap;
-        }
-
-        hostdata->revision = revision;
-
-        sh->irq = irq;
-        sh->max_id = MAX_TARGETS;
-        sh->max_lun = MAX_LUNS;
-
-        hostdata->res_cpu = pci_alloc_consistent(hostdata->pci_dev,
-                                                 QSIZE(RES_QUEUE_LEN),
-                                                 &hostdata->res_dma);
-        if (hostdata->res_cpu == NULL) {
-                printk("qlogicisp : can't allocate response queue\n");
-                goto out_unmap;
-        }
-
-        hostdata->req_cpu = pci_alloc_consistent(hostdata->pci_dev,
-                                                 QSIZE(QLOGICISP_REQ_QUEUE_LEN),
-                                                 &hostdata->req_dma);
-        if (hostdata->req_cpu == NULL) {
-                pci_free_consistent(hostdata->pci_dev,
-                                    QSIZE(RES_QUEUE_LEN),
-                                    hostdata->res_cpu,
-                                    hostdata->res_dma);
-                printk("qlogicisp : can't allocate request queue\n");
-                goto out_unmap;
-        }
-
-        pci_set_master(pdev);
-
-        LEAVE("isp1020_init");
-
-        return 0;
-
-out_unmap:
-        iounmap(hostdata->memaddr);
-out_release:
-        release_region(sh->io_port, 0xff);
-        return 1;
-}
-
-
-#if USE_NVRAM_DEFAULTS
-
-static int isp1020_get_defaults(struct Scsi_Host *host)
-{
-        int i;
-        u_short value;
-        struct isp1020_hostdata *hostdata =
-                (struct isp1020_hostdata *) host->hostdata;
-
-        ENTER("isp1020_get_defaults");
-
-        if (!isp1020_verify_nvram(host)) {
-                printk("qlogicisp : nvram checksum failure\n");
-                printk("qlogicisp : attempting to use default parameters\n");
-                return isp1020_set_defaults(host);
-        }
-
-        value = isp1020_read_nvram_word(host, 2);
-        hostdata->host_param.fifo_threshold = (value >> 8) & 0x03;
-        hostdata->host_param.host_adapter_enable = (value >> 11) & 0x01;
-        hostdata->host_param.initiator_scsi_id = (value >> 12) & 0x0f;
-
-        value = isp1020_read_nvram_word(host, 3);
-        hostdata->host_param.bus_reset_delay = value & 0xff;
-        hostdata->host_param.retry_count = value >> 8;
-
-        value = isp1020_read_nvram_word(host, 4);
-        hostdata->host_param.retry_delay = value & 0xff;
-        hostdata->host_param.async_data_setup_time = (value >> 8) & 0x0f;
-        hostdata->host_param.req_ack_active_negation = (value >> 12) & 0x01;
-        hostdata->host_param.data_line_active_negation = (value >> 13) & 0x01;
-        hostdata->host_param.data_dma_burst_enable = (value >> 14) & 0x01;
-        hostdata->host_param.command_dma_burst_enable = (value >> 15);
-
-        value = isp1020_read_nvram_word(host, 5);
-        hostdata->host_param.tag_aging = value & 0xff;
-
-        value = isp1020_read_nvram_word(host, 6);
-        hostdata->host_param.selection_timeout = value & 0xffff;
-
-        value = isp1020_read_nvram_word(host, 7);
-        hostdata->host_param.max_queue_depth = value & 0xffff;
-
-#if DEBUG_ISP1020_SETUP
-        printk("qlogicisp : fifo threshold=%d\n",
-               hostdata->host_param.fifo_threshold);
-        printk("qlogicisp : initiator scsi id=%d\n",
-               hostdata->host_param.initiator_scsi_id);
-        printk("qlogicisp : bus reset delay=%d\n",
-               hostdata->host_param.bus_reset_delay);
-        printk("qlogicisp : retry count=%d\n",
-               hostdata->host_param.retry_count);
-        printk("qlogicisp : retry delay=%d\n",
-               hostdata->host_param.retry_delay);
-        printk("qlogicisp : async data setup time=%d\n",
-               hostdata->host_param.async_data_setup_time);
-        printk("qlogicisp : req/ack active negation=%d\n",
-               hostdata->host_param.req_ack_active_negation);
-        printk("qlogicisp : data line active negation=%d\n",
-               hostdata->host_param.data_line_active_negation);
-        printk("qlogicisp : data DMA burst enable=%d\n",
-               hostdata->host_param.data_dma_burst_enable);
-        printk("qlogicisp : command DMA burst enable=%d\n",
-               hostdata->host_param.command_dma_burst_enable);
-        printk("qlogicisp : tag age limit=%d\n",
-               hostdata->host_param.tag_aging);
-        printk("qlogicisp : selection timeout limit=%d\n",
-               hostdata->host_param.selection_timeout);
-        printk("qlogicisp : max queue depth=%d\n",
-               hostdata->host_param.max_queue_depth);
-#endif /* DEBUG_ISP1020_SETUP */
-
-        for (i = 0; i < MAX_TARGETS; i++) {
-
-                value = isp1020_read_nvram_word(host, 14 + i * 3);
-                hostdata->dev_param[i].device_flags = value & 0xff;
-                hostdata->dev_param[i].execution_throttle = value >> 8;
-
-                value = isp1020_read_nvram_word(host, 15 + i * 3);
-                hostdata->dev_param[i].synchronous_period = value & 0xff;
-                hostdata->dev_param[i].synchronous_offset = (value >> 8) & 0x0f;
-                hostdata->dev_param[i].device_enable = (value >> 12) & 0x01;
-
-#if DEBUG_ISP1020_SETUP
-                printk("qlogicisp : target 0x%02x\n", i);
-                printk("qlogicisp :     device flags=0x%02x\n",
-                       hostdata->dev_param[i].device_flags);
-                printk("qlogicisp :     execution throttle=%d\n",
-                       hostdata->dev_param[i].execution_throttle);
-                printk("qlogicisp :     synchronous period=%d\n",
-                       hostdata->dev_param[i].synchronous_period);
-                printk("qlogicisp :     synchronous offset=%d\n",
-                       hostdata->dev_param[i].synchronous_offset);
-                printk("qlogicisp :     device enable=%d\n",
-                       hostdata->dev_param[i].device_enable);
-#endif /* DEBUG_ISP1020_SETUP */
-        }
-
-        LEAVE("isp1020_get_defaults");
-
-        return 0;
-}
-
-
-#define ISP1020_NVRAM_LEN       0x40
-#define ISP1020_NVRAM_SIG1      0x5349
-#define ISP1020_NVRAM_SIG2      0x2050
-
-static int isp1020_verify_nvram(struct Scsi_Host *host)
-{
-        int     i;
-        u_short value;
-        u_char checksum = 0;
-
-        for (i = 0; i < ISP1020_NVRAM_LEN; i++) {
-                value = isp1020_read_nvram_word(host, i);
-
-                switch (i) {
-                      case 0:
-                        if (value != ISP1020_NVRAM_SIG1) return 0;
-                        break;
-                      case 1:
-                        if (value != ISP1020_NVRAM_SIG2) return 0;
-                        break;
-                      case 2:
-                        if ((value & 0xff) != 0x02) return 0;
-                        break;
-                }
-                checksum += value & 0xff;
-                checksum += value >> 8;
-        }
-
-        return (checksum == 0);
-}
-
-#define NVRAM_DELAY() udelay(2) /* 2 microsecond delay */
-
-
-u_short isp1020_read_nvram_word(struct Scsi_Host *host, u_short byte)
-{
-        int i;
-        u_short value, output, input;
-
-        byte &= 0x3f; byte |= 0x0180;
-
-        for (i = 8; i >= 0; i--) {
-                output = ((byte >> i) & 0x1) ? 0x4 : 0x0;
-                isp_outw(output | 0x2, host, PCI_NVRAM); NVRAM_DELAY();
-                isp_outw(output | 0x3, host, PCI_NVRAM); NVRAM_DELAY();
-                isp_outw(output | 0x2, host, PCI_NVRAM); NVRAM_DELAY();
-        }
-
-        for (i = 0xf, value = 0; i >= 0; i--) {
-                value <<= 1;
-                isp_outw(0x3, host, PCI_NVRAM); NVRAM_DELAY();
-                input = isp_inw(host, PCI_NVRAM); NVRAM_DELAY();
-                isp_outw(0x2, host, PCI_NVRAM); NVRAM_DELAY();
-                if (input & 0x8) value |= 1;
-        }
-
-        isp_outw(0x0, host, PCI_NVRAM); NVRAM_DELAY();
-
-        return value;
-}
-
-#endif /* USE_NVRAM_DEFAULTS */
-
-
-static int isp1020_set_defaults(struct Scsi_Host *host)
-{
-        struct isp1020_hostdata *hostdata =
-                (struct isp1020_hostdata *) host->hostdata;
-        int i;
-
-        ENTER("isp1020_set_defaults");
-
-        hostdata->host_param.fifo_threshold = 2;
-        hostdata->host_param.host_adapter_enable = 1;
-        hostdata->host_param.initiator_scsi_id = 7;
-        hostdata->host_param.bus_reset_delay = 3;
-        hostdata->host_param.retry_count = 0;
-        hostdata->host_param.retry_delay = 1;
-        hostdata->host_param.async_data_setup_time = 6;
-        hostdata->host_param.req_ack_active_negation = 1;
-        hostdata->host_param.data_line_active_negation = 1;
-        hostdata->host_param.data_dma_burst_enable = 1;
-        hostdata->host_param.command_dma_burst_enable = 1;
-        hostdata->host_param.tag_aging = 8;
-        hostdata->host_param.selection_timeout = 250;
-        hostdata->host_param.max_queue_depth = 256;
-
-        for (i = 0; i < MAX_TARGETS; i++) {
-                hostdata->dev_param[i].device_flags = 0xfd;
-                hostdata->dev_param[i].execution_throttle = 16;
-                hostdata->dev_param[i].synchronous_period = 25;
-                hostdata->dev_param[i].synchronous_offset = 12;
-                hostdata->dev_param[i].device_enable = 1;
-        }
-
-        LEAVE("isp1020_set_defaults");
-
-        return 0;
-}
-
-
-static int isp1020_load_parameters(struct Scsi_Host *host)
-{
-        int i, k;
-#ifdef CONFIG_QL_ISP_A64
-        u_long queue_addr;
-        u_short param[8];
-#else
-        u_int queue_addr;
-        u_short param[6];
-#endif
-        u_short isp_cfg1, hwrev;
-        struct isp1020_hostdata *hostdata =
-                (struct isp1020_hostdata *) host->hostdata;
-
-        ENTER("isp1020_load_parameters");
-
-        hwrev = isp_inw(host, ISP_CFG0) & ISP_CFG0_HWMSK;
-        isp_cfg1 = ISP_CFG1_F64 | ISP_CFG1_BENAB;
-        if (hwrev == ISP_CFG0_1040A) {
-                /* Busted fifo, says mjacob. */
-                isp_cfg1 &= ISP_CFG1_BENAB;
-        }
-
-        isp_outw(isp_inw(host, ISP_CFG1) | isp_cfg1, host, ISP_CFG1);
-        isp_outw(isp_inw(host, CDMA_CONF) | DMA_CONF_BENAB, host, CDMA_CONF);
-        isp_outw(isp_inw(host, DDMA_CONF) | DMA_CONF_BENAB, host, DDMA_CONF);
-
-        param[0] = MBOX_SET_INIT_SCSI_ID;
-        param[1] = hostdata->host_param.initiator_scsi_id;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set initiator id failure\n");
-                return 1;
-        }
-
-        param[0] = MBOX_SET_RETRY_COUNT;
-        param[1] = hostdata->host_param.retry_count;
-        param[2] = hostdata->host_param.retry_delay;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set retry count failure\n");
-                return 1;
-        }
-
-        param[0] = MBOX_SET_ASYNC_DATA_SETUP_TIME;
-        param[1] = hostdata->host_param.async_data_setup_time;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : async data setup time failure\n");
-                return 1;
-        }
-
-        param[0] = MBOX_SET_ACTIVE_NEG_STATE;
-        param[1] = (hostdata->host_param.req_ack_active_negation << 4)
-                | (hostdata->host_param.data_line_active_negation << 5);
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set active negation state failure\n");
-                return 1;
-        }
-
-        param[0] = MBOX_SET_PCI_CONTROL_PARAMS;
-        param[1] = hostdata->host_param.data_dma_burst_enable << 1;
-        param[2] = hostdata->host_param.command_dma_burst_enable << 1;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set pci control parameter failure\n");
-                return 1;
-        }
-
-        param[0] = MBOX_SET_TAG_AGE_LIMIT;
-        param[1] = hostdata->host_param.tag_aging;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set tag age limit failure\n");
-                return 1;
-        }
-
-        param[0] = MBOX_SET_SELECT_TIMEOUT;
-        param[1] = hostdata->host_param.selection_timeout;
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set selection timeout failure\n");
-                return 1;
-        }
-
-        for (i = 0; i < MAX_TARGETS; i++) {
-
-                if (!hostdata->dev_param[i].device_enable)
-                        continue;
-
-                param[0] = MBOX_SET_TARGET_PARAMS;
-                param[1] = i << 8;
-                param[2] = hostdata->dev_param[i].device_flags << 8;
-                param[3] = (hostdata->dev_param[i].synchronous_offset << 8)
-                        | hostdata->dev_param[i].synchronous_period;
-
-                isp1020_mbox_command(host, param);
-
-                if (param[0] != MBOX_COMMAND_COMPLETE) {
-                        printk("qlogicisp : set target parameter failure\n");
-                        return 1;
-                }
-
-                for (k = 0; k < MAX_LUNS; k++) {
-
-                        param[0] = MBOX_SET_DEV_QUEUE_PARAMS;
-                        param[1] = (i << 8) | k;
-                        param[2] = hostdata->host_param.max_queue_depth;
-                        param[3] = hostdata->dev_param[i].execution_throttle;
-
-                        isp1020_mbox_command(host, param);
-
-                        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                                printk("qlogicisp : set device queue "
-                                       "parameter failure\n");
-                                return 1;
-                        }
-                }
-        }
-
-        queue_addr = hostdata->res_dma;
-#ifdef CONFIG_QL_ISP_A64
-        param[0] = MBOX_CMD_INIT_RESPONSE_QUEUE_64;
-#else
-        param[0] = MBOX_INIT_RES_QUEUE;
-#endif
-        param[1] = RES_QUEUE_LEN + 1;
-        param[2] = (u_short) (queue_addr >> 16);
-        param[3] = (u_short) (queue_addr & 0xffff);
-        param[4] = 0;
-        param[5] = 0;
-#ifdef CONFIG_QL_ISP_A64
-        param[6] = (u_short) (queue_addr >> 48);
-        param[7] = (u_short) (queue_addr >> 32);
-#endif
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set response queue failure\n");
-                return 1;
-        }
-
-        queue_addr = hostdata->req_dma;
-#ifdef CONFIG_QL_ISP_A64
-        param[0] = MBOX_CMD_INIT_REQUEST_QUEUE_64;
-#else
-        param[0] = MBOX_INIT_REQ_QUEUE;
-#endif
-        param[1] = QLOGICISP_REQ_QUEUE_LEN + 1;
-        param[2] = (u_short) (queue_addr >> 16);
-        param[3] = (u_short) (queue_addr & 0xffff);
-        param[4] = 0;
-
-#ifdef CONFIG_QL_ISP_A64
-        param[5] = 0;
-        param[6] = (u_short) (queue_addr >> 48);
-        param[7] = (u_short) (queue_addr >> 32);
-#endif
-
-        isp1020_mbox_command(host, param);
-
-        if (param[0] != MBOX_COMMAND_COMPLETE) {
-                printk("qlogicisp : set request queue failure\n");
-                return 1;
-        }
-
-        LEAVE("isp1020_load_parameters");
-
-        return 0;
-}
-
-
-/*
- * currently, this is only called during initialization or abort/reset,
- * at which times interrupts are disabled, so polling is OK, I guess...
- */
-static int isp1020_mbox_command(struct Scsi_Host *host, u_short param[])
-{
-        int loop_count;
-
-        if (mbox_param[param[0]] == 0)
-                return 1;
-
-        loop_count = DEFAULT_LOOP_COUNT;
-        while (--loop_count && isp_inw(host, HOST_HCCR) & 0x0080) {
-                barrier();
-                cpu_relax();
-        }
-        if (!loop_count)
-                printk("qlogicisp: mbox_command loop timeout #1\n");
-
-        switch(mbox_param[param[0]] >> 4) {
-              case 8: isp_outw(param[7], host, MBOX7);
-              case 7: isp_outw(param[6], host, MBOX6);
-              case 6: isp_outw(param[5], host, MBOX5);
-              case 5: isp_outw(param[4], host, MBOX4);
-              case 4: isp_outw(param[3], host, MBOX3);
-              case 3: isp_outw(param[2], host, MBOX2);
-              case 2: isp_outw(param[1], host, MBOX1);
-              case 1: isp_outw(param[0], host, MBOX0);
-        }
-
-        isp_outw(0x0, host, PCI_SEMAPHORE);
-        isp_outw(HCCR_CLEAR_RISC_INTR, host, HOST_HCCR);
-        isp_outw(HCCR_SET_HOST_INTR, host, HOST_HCCR);
-
-        loop_count = DEFAULT_LOOP_COUNT;
-        while (--loop_count && !(isp_inw(host, PCI_INTF_STS) & 0x04)) {
-                barrier();
-                cpu_relax();
-        }
-        if (!loop_count)
-                printk("qlogicisp: mbox_command loop timeout #2\n");
-
-        loop_count = DEFAULT_LOOP_COUNT;
-        while (--loop_count && isp_inw(host, MBOX0) == 0x04) {
-                barrier();
-                cpu_relax();
-        }
-        if (!loop_count)
-                printk("qlogicisp: mbox_command loop timeout #3\n");
-
-        switch(mbox_param[param[0]] & 0xf) {
-              case 8: param[7] = isp_inw(host, MBOX7);
-              case 7: param[6] = isp_inw(host, MBOX6);
-              case 6: param[5] = isp_inw(host, MBOX5);
-              case 5: param[4] = isp_inw(host, MBOX4);
-              case 4: param[3] = isp_inw(host, MBOX3);
-              case 3: param[2] = isp_inw(host, MBOX2);
-              case 2: param[1] = isp_inw(host, MBOX1);
-              case 1: param[0] = isp_inw(host, MBOX0);
-        }
-
-        isp_outw(0x0, host, PCI_SEMAPHORE);
-        isp_outw(HCCR_CLEAR_RISC_INTR, host, HOST_HCCR);
-
-        return 0;
-}
-
-
-#if DEBUG_ISP1020_INTR
-
-void isp1020_print_status_entry(struct Status_Entry *status)
-{
-        int i;
-
-        printk("qlogicisp : entry count = 0x%02x, type = 0x%02x, flags = 0x%02x\n",
-               status->hdr.entry_cnt, status->hdr.entry_type, status->hdr.flags);
-        printk("qlogicisp : scsi status = 0x%04x, completion status = 0x%04x\n",
-               le16_to_cpu(status->scsi_status), le16_to_cpu(status->completion_status));
-        printk("qlogicisp : state flags = 0x%04x, status flags = 0x%04x\n",
-               le16_to_cpu(status->state_flags), le16_to_cpu(status->status_flags));
-        printk("qlogicisp : time = 0x%04x, request sense length = 0x%04x\n",
-               le16_to_cpu(status->time), le16_to_cpu(status->req_sense_len));
-        printk("qlogicisp : residual transfer length = 0x%08x\n",
-               le32_to_cpu(status->residual));
-
-        for (i = 0; i < le16_to_cpu(status->req_sense_len); i++)
-                printk("qlogicisp : sense data = 0x%02x\n", status->req_sense_data[i]);
-}
-
-#endif /* DEBUG_ISP1020_INTR */
-
-
-#if DEBUG_ISP1020
-
-void isp1020_print_scsi_cmd(Scsi_Cmnd *cmd)
-{
-        int i;
-
-        printk("qlogicisp : target = 0x%02x, lun = 0x%02x, cmd_len = 0x%02x\n",
-               cmd->target, cmd->lun, cmd->cmd_len);
-        printk("qlogicisp : command = ");
-        for (i = 0; i < cmd->cmd_len; i++)
-                printk("0x%02x ", cmd->cmnd[i]);
-        printk("\n");
-}
-
-#endif /* DEBUG_ISP1020 */
-
-MODULE_LICENSE("GPL");
-
-static Scsi_Host_Template driver_template = {
-        .detect                 = isp1020_detect,
-        .release                = isp1020_release,
-        .info                   = isp1020_info, 
-        .queuecommand           = isp1020_queuecommand,
-        .bios_param             = isp1020_biosparam,
-        .can_queue              = QLOGICISP_REQ_QUEUE_LEN,
-        .this_id                = -1,
-        .sg_tablesize           = QLOGICISP_MAX_SG(QLOGICISP_REQ_QUEUE_LEN),
-        .cmd_per_lun            = 1,
-        .use_clustering         = DISABLE_CLUSTERING,
-};
-#include "scsi_module.c"
diff --git a/drivers/scsi/qlogicisp_asm.c b/drivers/scsi/qlogicisp_asm.c
deleted file mode 100644
index 9ea4beca4ac5..000000000000
--- a/drivers/scsi/qlogicisp_asm.c
+++ /dev/null
@@ -1,2034 +0,0 @@
-/*
- *      Firmware Version 7.63.00 (12:07 Jan 27, 1999)
- */
-static const unsigned short risc_code_version = 7*1024+63;
-
-static const unsigned short risc_code_addr01 = 0x1000 ;
-
-#if RELOAD_FIRMWARE
-
-static const unsigned short risc_code01[] = {
-        0x0078, 0x103a, 0x0000, 0x3f14, 0x0000, 0x2043, 0x4f50, 0x5952,
-        0x4947, 0x4854, 0x2031, 0x3939, 0x3520, 0x514c, 0x4f47, 0x4943,
-        0x2043, 0x4f52, 0x504f, 0x5241, 0x5449, 0x4f4e, 0x2049, 0x5350,
-        0x3130, 0x3230, 0x2049, 0x2f54, 0x2046, 0x6972, 0x6d77, 0x6172,
-        0x6520, 0x2056, 0x6572, 0x7369, 0x6f6e, 0x2030, 0x372e, 0x3633,
-        0x2020, 0x2043, 0x7573, 0x746f, 0x6d65, 0x7220, 0x4e6f, 0x2e20,
-        0x3030, 0x2050, 0x726f, 0x6475, 0x6374, 0x204e, 0x6f2e, 0x2020,
-        0x3031, 0x2024, 0x2001, 0x04fd, 0x2004, 0xa082, 0x0005, 0x0048,
-        0x1045, 0x0038, 0x104b, 0x0078, 0x1047, 0x0028, 0x104b, 0x20b9,
-        0x1212, 0x0078, 0x104d, 0x20b9, 0x2222, 0x20c1, 0x0008, 0x2071,
-        0x0010, 0x70c3, 0x0004, 0x20c9, 0x76ff, 0x2089, 0x1186, 0x70c7,
-        0x4953, 0x70cb, 0x5020, 0x70cf, 0x2020, 0x70d3, 0x0007, 0x3f00,
-        0x70d6, 0x20c1, 0x0008, 0x2019, 0x0000, 0x2009, 0xfeff, 0x2100,
-        0x200b, 0xa5a5, 0xa1ec, 0x7fff, 0x2d64, 0x206b, 0x0a0a, 0xaddc,
-        0x3fff, 0x2b54, 0x205b, 0x5050, 0x2114, 0xa286, 0xa5a5, 0x0040,
-        0x10bf, 0xa386, 0x000f, 0x0040, 0x1085, 0x2c6a, 0x2a5a, 0x20c1,
-        0x0000, 0x2019, 0x000f, 0x0078, 0x1065, 0x2c6a, 0x2a5a, 0x20c1,
-        0x0008, 0x2009, 0x7fff, 0x2148, 0x2944, 0x204b, 0x0a0a, 0xa9bc,
-        0x3fff, 0x2734, 0x203b, 0x5050, 0x2114, 0xa286, 0x0a0a, 0x0040,
-        0x10a9, 0x284a, 0x263a, 0x20c1, 0x0004, 0x2009, 0x3fff, 0x2134,
-        0x200b, 0x5050, 0x2114, 0xa286, 0x5050, 0x0040, 0x10aa, 0x0078,
-        0x118e, 0x284a, 0x263a, 0x98c0, 0xa188, 0x1000, 0x212c, 0x200b,
-        0xa5a5, 0x2114, 0xa286, 0xa5a5, 0x0040, 0x10bc, 0x250a, 0xa18a,
-        0x1000, 0x98c1, 0x0078, 0x10c1, 0x250a, 0x0078, 0x10c1, 0x2c6a,
-        0x2a5a, 0x2130, 0xa18a, 0x0040, 0x2128, 0xa1a2, 0x5000, 0x8424,
-        0x8424, 0x8424, 0x8424, 0x8424, 0x8424, 0xa192, 0x7700, 0x2009,
-        0x0000, 0x2001, 0x0031, 0x1078, 0x1c9d, 0x2218, 0x2079, 0x5000,
-        0x2fa0, 0x2408, 0x2011, 0x0000, 0x20a9, 0x0040, 0x42a4, 0x8109,
-        0x00c0, 0x10dc, 0x7ef2, 0x8528, 0x7de6, 0x7cea, 0x7bee, 0x7883,
-        0x0000, 0x2031, 0x0030, 0x78cf, 0x0101, 0x780b, 0x0002, 0x780f,
-        0x0002, 0x784f, 0x0003, 0x2069, 0x5040, 0x2001, 0x04fd, 0x2004,
-        0xa082, 0x0005, 0x0048, 0x1104, 0x0038, 0x1100, 0x0078, 0x1108,
-        0x681b, 0x003c, 0x0078, 0x110a, 0x00a8, 0x1108, 0x681b, 0x003c,
-        0x681b, 0x0028, 0x6807, 0x0007, 0x680b, 0x00fa, 0x680f, 0x0008,
-        0x6813, 0x0005, 0x6823, 0x0000, 0x6827, 0x0006, 0x6817, 0x0008,
-        0x682b, 0x0000, 0x681f, 0x0019, 0x2069, 0x5280, 0x2011, 0x0020,
-        0x2009, 0x0010, 0x680b, 0x080c, 0x680f, 0x0019, 0x6803, 0xfd00,
-        0x6807, 0x0018, 0x6a1a, 0x2d00, 0xa0e8, 0x0008, 0xa290, 0x0004,
-        0x8109, 0x00c0, 0x1122, 0x2069, 0x5300, 0x2009, 0x0002, 0x20a9,
-        0x0100, 0x6837, 0x0000, 0x680b, 0x0040, 0x7bf0, 0xa386, 0xfeff,
-        0x00c0, 0x1148, 0x6817, 0x0100, 0x681f, 0x0064, 0x0078, 0x114c,
-        0x6817, 0x0064, 0x681f, 0x0002, 0xade8, 0x0010, 0x0070, 0x1152,
-        0x0078, 0x1139, 0x8109, 0x00c0, 0x1137, 0x1078, 0x21e9, 0x1078,
-        0x46e9, 0x1078, 0x1946, 0x1078, 0x4bdf, 0x3200, 0xa085, 0x000d,
-        0x2090, 0x70c3, 0x0000, 0x0090, 0x116c, 0x70c0, 0xa086, 0x0002,
-        0x00c0, 0x116c, 0x1078, 0x1284, 0x1078, 0x1196, 0x78cc, 0xa005,
-        0x00c0, 0x117a, 0x1078, 0x1cc6, 0x0010, 0x1180, 0x0068, 0x1180,
-        0x1078, 0x20c8, 0x0010, 0x1180, 0x0068, 0x1180, 0x1078, 0x1a2b,
-        0x00e0, 0x116c, 0x1078, 0x4a66, 0x0078, 0x116c, 0x118e, 0x1190,
-        0x23ea, 0x23ea, 0x476a, 0x476a, 0x23ea, 0x23ea, 0x0078, 0x118e,
-        0x0078, 0x1190, 0x0078, 0x1192, 0x0078, 0x1194, 0x0068, 0x1201,
-        0x2061, 0x0000, 0x6018, 0xa084, 0x0001, 0x00c0, 0x1201, 0x7814,
-        0xa005, 0x00c0, 0x11a7, 0x0010, 0x1202, 0x0078, 0x1201, 0x2009,
-        0x505b, 0x2104, 0xa005, 0x00c0, 0x1201, 0x2009, 0x5064, 0x200b,
-        0x0000, 0x7914, 0xa186, 0x0042, 0x00c0, 0x11cc, 0x7816, 0x2009,
-        0x5062, 0x2164, 0x200b, 0x0000, 0x6018, 0x70c6, 0x6014, 0x70ca,
-        0x611c, 0xa18c, 0xff00, 0x6020, 0xa084, 0x00ff, 0xa105, 0x70ce,
-        0x1078, 0x192b, 0x0078, 0x11ff, 0x7814, 0xa086, 0x0018, 0x00c0,
-        0x11d3, 0x1078, 0x165a, 0x7817, 0x0000, 0x2009, 0x5062, 0x2104,
-        0xa065, 0x0040, 0x11ef, 0x0c7e, 0x609c, 0x2060, 0x1078, 0x1996,
-        0x0c7f, 0x609f, 0x0000, 0x1078, 0x1730, 0x2009, 0x000c, 0x6007,
-        0x0103, 0x1078, 0x1907, 0x00c0, 0x11fb, 0x1078, 0x192b, 0x2009,
-        0x5062, 0x200b, 0x0000, 0x2009, 0x505c, 0x2104, 0x200b, 0x0000,
-        0xa005, 0x0040, 0x11ff, 0x2001, 0x4005, 0x0078, 0x1286, 0x0078,
-        0x1284, 0x007c, 0x70c3, 0x0000, 0x70c7, 0x0000, 0x70cb, 0x0000,
-        0x70cf, 0x0000, 0x70c0, 0xa0bc, 0xffc0, 0x00c0, 0x1252, 0x2038,
-        0x0079, 0x1212, 0x1284, 0x12e5, 0x12a9, 0x12fe, 0x130d, 0x1313,
-        0x12a0, 0x1748, 0x1317, 0x1298, 0x12ad, 0x12af, 0x12b1, 0x12b3,
-        0x174d, 0x1298, 0x1329, 0x1360, 0x1672, 0x1742, 0x12b5, 0x1591,
-        0x15ad, 0x15c9, 0x15f4, 0x154a, 0x1558, 0x156c, 0x1580, 0x13df,
-        0x1298, 0x138d, 0x1393, 0x1398, 0x139d, 0x13a3, 0x13a8, 0x13ad,
-        0x13b2, 0x13b7, 0x13bb, 0x13d0, 0x13dc, 0x1298, 0x1298, 0x1298,
-        0x1298, 0x13eb, 0x13f4, 0x1403, 0x1429, 0x1433, 0x143a, 0x1480,
-        0x148f, 0x149e, 0x14b0, 0x152a, 0x153a, 0x1298, 0x1298, 0x1298,
-        0x1298, 0x153f, 0xa0bc, 0xffa0, 0x00c0, 0x1298, 0x2038, 0xa084,
-        0x001f, 0x0079, 0x125b, 0x1786, 0x1789, 0x1799, 0x1298, 0x1298,
-        0x18d8, 0x18f5, 0x1298, 0x1298, 0x1298, 0x18f9, 0x1901, 0x1298,
-        0x1298, 0x1298, 0x1298, 0x12db, 0x12f4, 0x131f, 0x1356, 0x1668,
-        0x1764, 0x1778, 0x1298, 0x1829, 0x1298, 0x18b4, 0x18be, 0x18c2,
-        0x18d0, 0x1298, 0x1298, 0x72ca, 0x71c6, 0x2001, 0x4006, 0x0078,
-        0x1286, 0x73ce, 0x72ca, 0x71c6, 0x2001, 0x4000, 0x70c2, 0x0068,
-        0x1287, 0x2061, 0x0000, 0x601b, 0x0001, 0x2091, 0x5000, 0x00e0,
-        0x128f, 0x00e0, 0x1291, 0x0068, 0x1291, 0x2091, 0x4080, 0x007c,
-        0x70c3, 0x4001, 0x0078, 0x1287, 0x70c3, 0x4006, 0x0078, 0x1287,
-        0x2099, 0x0041, 0x20a1, 0x0041, 0x20a9, 0x0005, 0x53a3, 0x0078,
-        0x1284, 0x70c4, 0x70c3, 0x0004, 0x007a, 0x0078, 0x1284, 0x0078,
-        0x1284, 0x0078, 0x1284, 0x0078, 0x1284, 0x2091, 0x8000, 0x70c3,
-        0x0000, 0x70c7, 0x4953, 0x70cb, 0x5020, 0x70cf, 0x2020, 0x70d3,
-        0x0007, 0x3f00, 0x70d6, 0x2079, 0x0000, 0x781b, 0x0001, 0x2031,
-        0x0030, 0x2059, 0x1000, 0x2029, 0x0457, 0x2051, 0x0470, 0x2061,
-        0x0472, 0x20b9, 0xffff, 0x20c1, 0x0000, 0x2091, 0x5000, 0x2091,
-        0x4080, 0x0078, 0x0455, 0x1078, 0x1b36, 0x00c0, 0x129c, 0x75d8,
-        0x74dc, 0x75da, 0x74de, 0x0078, 0x12e8, 0x2029, 0x0000, 0x2520,
-        0x71d0, 0x73c8, 0x72cc, 0x70c4, 0x1078, 0x1a70, 0x0040, 0x1284,
-        0x70c3, 0x4002, 0x0078, 0x1284, 0x1078, 0x1b36, 0x00c0, 0x129c,
-        0x75d8, 0x74dc, 0x75da, 0x74de, 0x0078, 0x1301, 0x2029, 0x0000,
-        0x2520, 0x71d0, 0x73c8, 0x72cc, 0x70c4, 0x1078, 0x1ad0, 0x0040,
-        0x1284, 0x70c3, 0x4002, 0x0078, 0x1284, 0x71c4, 0x70c8, 0x2114,
-        0x200a, 0x0078, 0x1282, 0x71c4, 0x2114, 0x0078, 0x1282, 0x70c7,
-        0x0007, 0x70cb, 0x003f, 0x70cf, 0x0000, 0x0078, 0x1284, 0x1078,
-        0x1b36, 0x00c0, 0x129c, 0x75d8, 0x76dc, 0x75da, 0x76de, 0x0078,
-        0x132c, 0x2029, 0x0000, 0x2530, 0x70c4, 0x72c8, 0x73cc, 0x74d0,
-        0x70c6, 0x72ca, 0x73ce, 0x74d2, 0xa005, 0x0040, 0x1350, 0x8001,
-        0x7892, 0xa084, 0xfc00, 0x0040, 0x1345, 0x78cc, 0xa085, 0x0001,
-        0x78ce, 0x2001, 0x4005, 0x0078, 0x1286, 0x7a9a, 0x7b9e, 0x7da2,
-        0x7ea6, 0x7c96, 0x78cc, 0xa084, 0xfffc, 0x78ce, 0x0078, 0x1354,
-        0x78cc, 0xa085, 0x0001, 0x78ce, 0x0078, 0x1284, 0x1078, 0x1b36,
-        0x00c0, 0x129c, 0x75d8, 0x76dc, 0x75da, 0x76de, 0x0078, 0x1363,
-        0x2029, 0x0000, 0x2530, 0x70c4, 0x72c8, 0x73cc, 0x74d4, 0x70c6,
-        0x72ca, 0x73ce, 0x74d6, 0xa005, 0x0040, 0x1387, 0x8001, 0x78ae,
-        0xa084, 0xfc00, 0x0040, 0x137c, 0x78cc, 0xa085, 0x0100, 0x78ce,
-        0x2001, 0x4005, 0x0078, 0x1286, 0x7ab6, 0x7bba, 0x7dbe, 0x7ec2,
-        0x7cb2, 0x78cc, 0xa084, 0xfcff, 0x78ce, 0x0078, 0x138b, 0x78cc,
-        0xa085, 0x0100, 0x78ce, 0x0078, 0x1284, 0x2009, 0x5061, 0x210c,
-        0x7aec, 0x0078, 0x1282, 0x2009, 0x5041, 0x210c, 0x0078, 0x1283,
-        0x2009, 0x5042, 0x210c, 0x0078, 0x1283, 0x2061, 0x5040, 0x610c,
-        0x6210, 0x0078, 0x1282, 0x2009, 0x5045, 0x210c, 0x0078, 0x1283,
-        0x2009, 0x5046, 0x210c, 0x0078, 0x1283, 0x2009, 0x5048, 0x210c,
-        0x0078, 0x1283, 0x2009, 0x5049, 0x210c, 0x0078, 0x1283, 0x7908,
-        0x7a0c, 0x0078, 0x1282, 0x71c4, 0x8107, 0xa084, 0x000f, 0x8003,
-        0x8003, 0x8003, 0xa0e8, 0x5280, 0x6a00, 0x6804, 0xa084, 0x0008,
-        0x0040, 0x13cd, 0x6b08, 0x0078, 0x13ce, 0x6b0c, 0x0078, 0x1281,
-        0x77c4, 0x1078, 0x1956, 0x2091, 0x8000, 0x6b1c, 0x6a14, 0x2091,
-        0x8001, 0x2708, 0x0078, 0x1281, 0x794c, 0x0078, 0x1283, 0x77c4,
-        0x1078, 0x1956, 0x2091, 0x8000, 0x6908, 0x6a18, 0x6b10, 0x2091,
-        0x8001, 0x0078, 0x1281, 0x71c4, 0xa182, 0x0010, 0x00c8, 0x127c,
-        0x1078, 0x22c1, 0x0078, 0x1281, 0x71c4, 0xa182, 0x0010, 0x00c8,
-        0x127c, 0x2011, 0x5041, 0x2204, 0x007e, 0x2112, 0x1078, 0x227a,
-        0x017f, 0x0078, 0x1283, 0x71c4, 0x2011, 0x1421, 0x20a9, 0x0008,
-        0x2204, 0xa106, 0x0040, 0x1413, 0x8210, 0x0070, 0x1411, 0x0078,
-        0x1408, 0x0078, 0x127c, 0xa292, 0x1421, 0x027e, 0x2011, 0x5042,
-        0x2204, 0x2112, 0x017f, 0x007e, 0x1078, 0x2286, 0x017f, 0x0078,
-        0x1283, 0x03e8, 0x00fa, 0x01f4, 0x02ee, 0x0064, 0x0019, 0x0032,
-        0x004b, 0x2061, 0x5040, 0x610c, 0x6210, 0x70c4, 0x600e, 0x70c8,
-        0x6012, 0x0078, 0x1282, 0x2061, 0x5040, 0x6114, 0x70c4, 0x6016,
-        0x0078, 0x1283, 0x2061, 0x5040, 0x71c4, 0x2011, 0x0004, 0x601f,
-        0x0019, 0x2019, 0x1212, 0xa186, 0x0028, 0x0040, 0x145b, 0x2011,
-        0x0005, 0x601f, 0x0019, 0x2019, 0x1212, 0xa186, 0x0032, 0x0040,
-        0x145b, 0x2011, 0x0006, 0x601f, 0x000c, 0x2019, 0x2222, 0xa186,
-        0x003c, 0x00c0, 0x127c, 0x6018, 0x007e, 0x611a, 0x7800, 0xa084,
-        0x0001, 0x00c0, 0x1476, 0x2001, 0x04fd, 0x2004, 0xa082, 0x0005,
-        0x0048, 0x146e, 0x0038, 0x1472, 0x0078, 0x1476, 0x0028, 0x1472,
-        0x0078, 0x1476, 0x2019, 0x2222, 0x0078, 0x1478, 0x2019, 0x1212,
-        0x23b8, 0x1078, 0x2297, 0x1078, 0x4bdf, 0x017f, 0x0078, 0x1283,
-        0x71c4, 0xa184, 0xffcf, 0x00c0, 0x127c, 0x2011, 0x5048, 0x2204,
-        0x2112, 0x007e, 0x1078, 0x22b9, 0x017f, 0x0078, 0x1283, 0x71c4,
-        0xa182, 0x0010, 0x00c8, 0x127c, 0x2011, 0x5049, 0x2204, 0x007e,
-        0x2112, 0x1078, 0x22a8, 0x017f, 0x0078, 0x1283, 0x71c4, 0x72c8,
-        0xa184, 0xfffd, 0x00c0, 0x127b, 0xa284, 0xfffd, 0x00c0, 0x127b,
-        0x2100, 0x7908, 0x780a, 0x2200, 0x7a0c, 0x780e, 0x0078, 0x1282,
-        0x71c4, 0x8107, 0xa084, 0x000f, 0x8003, 0x8003, 0x8003, 0xa0e8,
-        0x5280, 0x2019, 0x0000, 0x72c8, 0xa284, 0x0080, 0x0040, 0x14c6,
-        0x6c14, 0x84ff, 0x00c0, 0x14c6, 0x6817, 0x0040, 0xa284, 0x0040,
-        0x0040, 0x14d0, 0x6c10, 0x84ff, 0x00c0, 0x14d0, 0x6813, 0x0001,
-        0x6800, 0x007e, 0xa226, 0x0040, 0x14f3, 0x6a02, 0xa484, 0x2000,
-        0x0040, 0x14dc, 0xa39d, 0x0010, 0xa484, 0x1000, 0x0040, 0x14e2,
-        0xa39d, 0x0008, 0xa484, 0x4000, 0x0040, 0x14f3, 0x810f, 0xa284,
-        0x4000, 0x0040, 0x14ef, 0x1078, 0x22db, 0x0078, 0x14f3, 0x1078,
-        0x22cd, 0x0078, 0x14f3, 0x72cc, 0x6808, 0xa206, 0x0040, 0x1522,
-        0xa2a4, 0x00ff, 0x2061, 0x5040, 0x6118, 0xa186, 0x0028, 0x0040,
-        0x1509, 0xa186, 0x0032, 0x0040, 0x150f, 0xa186, 0x003c, 0x0040,
-        0x1515, 0xa482, 0x0064, 0x0048, 0x151f, 0x0078, 0x1519, 0xa482,
-        0x0050, 0x0048, 0x151f, 0x0078, 0x1519, 0xa482, 0x0043, 0x0048,
-        0x151f, 0x71c4, 0x71c6, 0x027f, 0x72ca, 0x0078, 0x127d, 0x6a0a,
-        0xa39d, 0x000a, 0x6804, 0xa305, 0x6806, 0x027f, 0x6b0c, 0x71c4,
-        0x0078, 0x1281, 0x77c4, 0x1078, 0x1956, 0x2091, 0x8000, 0x6a14,
-        0x6b1c, 0x2091, 0x8001, 0x70c8, 0x6816, 0x70cc, 0x681e, 0x2708,
-        0x0078, 0x1281, 0x70c4, 0x794c, 0x784e, 0x0078, 0x1283, 0x71c4,
-        0x72c8, 0x73cc, 0xa182, 0x0010, 0x00c8, 0x127c, 0x1078, 0x22e9,
-        0x0078, 0x1281, 0x77c4, 0x1078, 0x1956, 0x2091, 0x8000, 0x6a08,
-        0xa295, 0x0002, 0x6a0a, 0x2091, 0x8001, 0x2708, 0x0078, 0x1282,
-        0x77c4, 0x1078, 0x1956, 0x2091, 0x8000, 0x6a08, 0xa294, 0xfff9,
-        0x6a0a, 0x6804, 0xa005, 0x0040, 0x1567, 0x1078, 0x21b1, 0x2091,
-        0x8001, 0x2708, 0x0078, 0x1282, 0x77c4, 0x1078, 0x1956, 0x2091,
-        0x8000, 0x6a08, 0xa295, 0x0004, 0x6a0a, 0x6804, 0xa005, 0x0040,
-        0x157b, 0x1078, 0x21b1, 0x2091, 0x8001, 0x2708, 0x0078, 0x1282,
-        0x77c4, 0x2041, 0x0001, 0x2049, 0x0005, 0x2051, 0x0020, 0x2091,
-        0x8000, 0x1078, 0x1963, 0x2091, 0x8001, 0x2708, 0x6a08, 0x0078,
-        0x1282, 0x77c4, 0x72c8, 0x73cc, 0x77c6, 0x72ca, 0x73ce, 0x1078,
-        0x19c4, 0x00c0, 0x15a9, 0x6818, 0xa005, 0x0040, 0x15a9, 0x2708,
-        0x1078, 0x22f9, 0x00c0, 0x15a9, 0x7817, 0x0015, 0x2091, 0x8001,
-        0x007c, 0x2091, 0x8001, 0x0078, 0x1284, 0x77c4, 0x77c6, 0x2041,
-        0x0021, 0x2049, 0x0005, 0x2051, 0x0020, 0x2091, 0x8000, 0x1078,
-        0x1963, 0x2061, 0x5040, 0x606f, 0x0003, 0x6782, 0x6093, 0x000f,
-        0x6073, 0x0000, 0x7817, 0x0016, 0x1078, 0x21b1, 0x2091, 0x8001,
-        0x007c, 0x77c8, 0x77ca, 0x77c4, 0x77c6, 0xa7bc, 0xff00, 0x2091,
-        0x8000, 0x2061, 0x5040, 0x606f, 0x0002, 0x6073, 0x0000, 0x6782,
-        0x6093, 0x000f, 0x7817, 0x0017, 0x1078, 0x21b1, 0x2091, 0x8001,
-        0x2041, 0x0021, 0x2049, 0x0004, 0x2051, 0x0010, 0x2091, 0x8000,
-        0x1078, 0x1963, 0x70c8, 0x6836, 0x8738, 0xa784, 0x001f, 0x00c0,
-        0x15e8, 0x2091, 0x8001, 0x007c, 0x78cc, 0xa084, 0x0003, 0x00c0,
-        0x1618, 0x2039, 0x0000, 0x2041, 0x0021, 0x2049, 0x0004, 0x2051,
-        0x0008, 0x1078, 0x1956, 0x2091, 0x8000, 0x6808, 0xa80d, 0x690a,
-        0x2091, 0x8001, 0x8738, 0xa784, 0x001f, 0x00c0, 0x1601, 0xa7bc,
-        0xff00, 0x873f, 0x8738, 0x873f, 0xa784, 0x0f00, 0x00c0, 0x1601,
-        0x2091, 0x8000, 0x2069, 0x0100, 0x6830, 0xa084, 0x0040, 0x0040,
-        0x1641, 0x684b, 0x0004, 0x20a9, 0x0014, 0x6848, 0xa084, 0x0004,
-        0x0040, 0x162e, 0x0070, 0x162e, 0x0078, 0x1625, 0x684b, 0x0009,
-        0x20a9, 0x0014, 0x6848, 0xa084, 0x0001, 0x0040, 0x163b, 0x0070,
-        0x163b, 0x0078, 0x1632, 0x20a9, 0x00fa, 0x0070, 0x1641, 0x0078,
-        0x163d, 0x2079, 0x5000, 0x7817, 0x0018, 0x2061, 0x5040, 0x606f,
-        0x0001, 0x6073, 0x0000, 0x6093, 0x000f, 0x78cc, 0xa085, 0x0002,
-        0x78ce, 0x6808, 0xa084, 0xfffd, 0x680a, 0x681b, 0x0048, 0x2091,
-        0x8001, 0x007c, 0x78cc, 0xa084, 0xfffd, 0x78ce, 0xa084, 0x0001,
-        0x00c0, 0x1664, 0x1078, 0x1a0e, 0x71c4, 0x71c6, 0x794a, 0x007c,
-        0x1078, 0x1b36, 0x00c0, 0x129c, 0x75d8, 0x74dc, 0x75da, 0x74de,
-        0x0078, 0x1675, 0x2029, 0x0000, 0x2520, 0x71c4, 0x73c8, 0x72cc,
-        0x71c6, 0x73ca, 0x72ce, 0x2079, 0x5000, 0x2091, 0x8000, 0x1078,
-        0x1911, 0x2091, 0x8001, 0x0040, 0x172c, 0x20a9, 0x0005, 0x20a1,
-        0x5018, 0x2091, 0x8000, 0x41a1, 0x2091, 0x8001, 0x2009, 0x0020,
-        0x1078, 0x190c, 0x0040, 0x1698, 0x1078, 0x192b, 0x0078, 0x172c,
-        0x6004, 0xa084, 0xff00, 0x8007, 0x8009, 0x0040, 0x16fb, 0x0c7e,
-        0x2c68, 0x2091, 0x8000, 0x1078, 0x1911, 0x2091, 0x8001, 0x0040,
-        0x16cc, 0x2c00, 0x689e, 0x8109, 0x00c0, 0x16a0, 0x609f, 0x0000,
-        0x0c7f, 0x0c7e, 0x7218, 0x731c, 0x7420, 0x7524, 0x2c68, 0x689c,
-        0xa065, 0x0040, 0x16fa, 0x2009, 0x0020, 0x1078, 0x190c, 0x00c0,
-        0x16e3, 0x6004, 0xa084, 0x00ff, 0xa086, 0x0002, 0x00c0, 0x16cc,
-        0x2d00, 0x6002, 0x0078, 0x16b2, 0x0c7f, 0x0c7e, 0x609c, 0x2060,
-        0x1078, 0x1996, 0x0c7f, 0x609f, 0x0000, 0x1078, 0x1730, 0x2009,
-        0x000c, 0x6008, 0xa085, 0x0200, 0x600a, 0x1078, 0x1907, 0x1078,
-        0x192b, 0x0078, 0x172c, 0x0c7f, 0x0c7e, 0x609c, 0x2060, 0x1078,
-        0x1996, 0x0c7f, 0x609f, 0x0000, 0x1078, 0x1730, 0x2009, 0x000c,
-        0x6007, 0x0103, 0x601b, 0x0003, 0x1078, 0x1907, 0x1078, 0x192b,
-        0x0078, 0x172c, 0x0c7f, 0x74c4, 0x73c8, 0x72cc, 0x6014, 0x2091,
-        0x8000, 0x7817, 0x0012, 0x0e7e, 0x2071, 0x5040, 0x706f, 0x0005,
-        0x7073, 0x0000, 0x7376, 0x727a, 0x747e, 0x7082, 0x7087, 0x0000,
-        0x2c00, 0x708a, 0x708f, 0x0000, 0xa02e, 0x2530, 0x611c, 0x61a2,
-        0xa184, 0x0060, 0x0040, 0x171e, 0x1078, 0x467f, 0x0e7f, 0x6596,
-        0x65a6, 0x669a, 0x66aa, 0x60af, 0x0000, 0x60b3, 0x0000, 0x1078,
-        0x21b1, 0x2091, 0x8001, 0x007c, 0x70c3, 0x4005, 0x0078, 0x1287,
-        0x20a9, 0x0005, 0x2099, 0x5018, 0x2091, 0x8000, 0x530a, 0x2091,
-        0x8001, 0x2100, 0xa210, 0xa399, 0x0000, 0xa4a1, 0x0000, 0xa5a9,
-        0x0000, 0x007c, 0x71c4, 0x70c7, 0x0000, 0x7906, 0x0078, 0x1284,
-        0x71c4, 0x71c6, 0x2168, 0x0078, 0x174f, 0x2069, 0x1000, 0x690c,
-        0xa016, 0x2d04, 0xa210, 0x8d68, 0x8109, 0x00c0, 0x1751, 0xa285,
-        0x0000, 0x00c0, 0x175f, 0x70c3, 0x4000, 0x0078, 0x1761, 0x70c3,
-        0x4003, 0x70ca, 0x0078, 0x1287, 0x2011, 0x5067, 0x220c, 0x70c4,
-        0x8003, 0x0048, 0x1771, 0x1078, 0x3b49, 0xa184, 0x7fff, 0x0078,
-        0x1775, 0x1078, 0x3b3c, 0xa185, 0x8000, 0x2012, 0x0078, 0x1283,
-        0x71c4, 0x1078, 0x3b33, 0x6100, 0x2001, 0x5067, 0x2004, 0xa084,
-        0x8000, 0xa10d, 0x6204, 0x6308, 0x0078, 0x1281, 0x79e4, 0x0078,
-        0x1283, 0x71c4, 0x71c6, 0x2198, 0x20a1, 0x0042, 0x20a9, 0x0004,
-        0x53a3, 0x21a0, 0x2099, 0x0042, 0x20a9, 0x0004, 0x53a3, 0x0078,
-        0x1284, 0x70c4, 0x2068, 0x2079, 0x5000, 0x2091, 0x8000, 0x1078,
-        0x1911, 0x2091, 0x8001, 0x0040, 0x1825, 0x6007, 0x0001, 0x600b,
-        0x0000, 0x602b, 0x0000, 0x601b, 0x0006, 0x6a10, 0xa28c, 0x000f,
-        0xa284, 0x00f0, 0x8003, 0x8003, 0x8003, 0x8003, 0xa105, 0x6016,
-        0xa284, 0x0800, 0x0040, 0x17c0, 0x601b, 0x000a, 0x0078, 0x17c6,
-        0xa284, 0x1000, 0x0040, 0x17c6, 0x601b, 0x000c, 0xa284, 0x0300,
-        0x0040, 0x17cf, 0x602b, 0x0001, 0x8004, 0x8004, 0x8004, 0xa085,
-        0x0001, 0x601e, 0x6023, 0x0000, 0x6027, 0x0000, 0xa284, 0x0400,
-        0x0040, 0x17dc, 0x602b, 0x0000, 0x20a9, 0x0006, 0xac80, 0x000b,
-        0x20a0, 0xad80, 0x0005, 0x2098, 0x53a3, 0xa284, 0x0300, 0x00c0,
-        0x17f1, 0x6046, 0x604a, 0x604e, 0x6052, 0x6096, 0x609a, 0x0078,
-        0x17fb, 0x6800, 0x6046, 0x6804, 0x604a, 0x6e08, 0x664e, 0x6d0c,
-        0x6552, 0x6596, 0x669a, 0x6014, 0x2091, 0x8000, 0x7817, 0x0042,
-        0x2c08, 0x2061, 0x5040, 0x606f, 0x0005, 0x6073, 0x0000, 0x6077,
-        0x0000, 0x607b, 0x0000, 0x607f, 0x0000, 0x6082, 0x618a, 0xa284,
-        0x0400, 0x608e, 0x2091, 0x8001, 0x0e7e, 0x2071, 0x0020, 0x7007,
-        0x000a, 0x7007, 0x0002, 0x7003, 0x0000, 0x0e7f, 0x2091, 0x8000,
-        0x1078, 0x21b1, 0x2091, 0x8001, 0x007c, 0x70c3, 0x4005, 0x0078,
-        0x1287, 0x0c7e, 0x0d7e, 0x0e7e, 0x0f7e, 0x2091, 0x8000, 0x2071,
-        0x5040, 0x2079, 0x0100, 0x2061, 0x0010, 0x70a0, 0xa06d, 0x0040,
-        0x18aa, 0x6a04, 0xa294, 0x00ff, 0xa286, 0x0007, 0x0040, 0x1844,
-        0xa286, 0x000f, 0x00c0, 0x18aa, 0x691c, 0xa184, 0x0080, 0x00c0,
-        0x18aa, 0x6824, 0xa18c, 0xff00, 0xa085, 0x0019, 0x6826, 0x71b0,
-        0x81ff, 0x0040, 0x1865, 0x0d7e, 0x2069, 0x0020, 0x6908, 0x6808,
-        0xa106, 0x00c0, 0x1856, 0x690c, 0x680c, 0xa106, 0x00c0, 0x185b,
-        0xa184, 0x00ff, 0x00c0, 0x185b, 0x0d7f, 0x78b8, 0xa084, 0x801f,
-        0x00c0, 0x1865, 0x7848, 0xa085, 0x000c, 0x784a, 0x71b0, 0x81ff,
-        0x0040, 0x1888, 0x70b3, 0x0000, 0x0d7e, 0x2069, 0x0020, 0x6807,
-        0x0008, 0x6804, 0xa084, 0x0008, 0x00c0, 0x1879, 0x6807, 0x0008,
-        0x6804, 0xa084, 0x0008, 0x00c0, 0x1880, 0x6807, 0x0002, 0x0d7f,
-        0x61c4, 0x62c8, 0x63cc, 0x61c6, 0x62ca, 0x63ce, 0x0e7e, 0x2071,
-        0x5000, 0x7266, 0x736a, 0xae80, 0x0019, 0x0e7f, 0x1078, 0x4598,
-        0x78a3, 0x0000, 0x7858, 0xa084, 0xedff, 0x785a, 0x70b4, 0xa080,
-        0x00da, 0x781a, 0x0f7f, 0x0e7f, 0x0d7f, 0x0c7f, 0x2091, 0x8001,
-        0x0078, 0x1284, 0x0f7f, 0x0e7f, 0x0d7f, 0x0c7f, 0x2091, 0x8001,
-        0x2001, 0x4005, 0x0078, 0x1286, 0x7980, 0x71c6, 0x71c4, 0xa182,
-        0x0003, 0x00c8, 0x127c, 0x7982, 0x0078, 0x1284, 0x7980, 0x71c6,
-        0x0078, 0x1284, 0x7974, 0x71c6, 0x71c4, 0x7976, 0x7978, 0x71ca,
-        0x71c8, 0x797a, 0x797c, 0x71ce, 0x71cc, 0x797e, 0x0078, 0x1284,
-        0x7974, 0x71c6, 0x7978, 0x71ca, 0x797c, 0x71ce, 0x0078, 0x1284,
-        0x7900, 0x71c6, 0x71c4, 0x7902, 0x2001, 0x04fd, 0x2004, 0xa082,
-        0x0005, 0x0048, 0x18e7, 0x0038, 0x18e9, 0x0078, 0x18f3, 0x00a8,
-        0x18f3, 0xa18c, 0x0001, 0x00c0, 0x18f1, 0x20b9, 0x2222, 0x0078,
-        0x18f3, 0x20b9, 0x1212, 0x0078, 0x1284, 0x7900, 0x71c6, 0x0078,
-        0x1284, 0x2009, 0x5074, 0x2104, 0x70c6, 0x70c4, 0x200a, 0x0078,
-        0x1284, 0x2009, 0x5074, 0x2104, 0x70c6, 0x0078, 0x1284, 0xac80,
-        0x0001, 0x1078, 0x1af2, 0x007c, 0xac80, 0x0001, 0x1078, 0x1a92,
-        0x007c, 0x7850, 0xa065, 0x0040, 0x1919, 0x2c04, 0x7852, 0x2063,
-        0x0000, 0x007c, 0x0f7e, 0x2079, 0x5000, 0x7850, 0xa06d, 0x0040,
-        0x1929, 0x2d04, 0x7852, 0x6803, 0x0000, 0x6807, 0x0000, 0x680b,
-        0x0000, 0x0f7f, 0x007c, 0x2091, 0x8000, 0x0f7e, 0x2079, 0x5000,
-        0x7850, 0x2062, 0x2c00, 0xa005, 0x00c0, 0x1938, 0x1078, 0x23ca,
-        0x7852, 0x0f7f, 0x2091, 0x8001, 0x007c, 0x0f7e, 0x2079, 0x5000,
-        0x7850, 0x206a, 0x2d00, 0x7852, 0x0f7f, 0x007c, 0x2011, 0x7700,
-        0x7a52, 0x7bec, 0x8319, 0x0040, 0x1953, 0xa280, 0x0031, 0x2012,
-        0x2010, 0x0078, 0x194a, 0x2013, 0x0000, 0x007c, 0xa784, 0x0f00,
-        0x800b, 0xa784, 0x001f, 0x8003, 0x8003, 0x8003, 0x8003, 0xa105,
-        0xa0e8, 0x5300, 0x007c, 0x1078, 0x1956, 0x2900, 0x682a, 0x2a00,
-        0x682e, 0x6808, 0xa084, 0xffef, 0xa80d, 0x690a, 0x2009, 0x5052,
-        0x210c, 0x6804, 0xa005, 0x0040, 0x1995, 0xa116, 0x00c0, 0x1980,
-        0x2060, 0x6000, 0x6806, 0x017e, 0x200b, 0x0000, 0x0078, 0x1983,
-        0x2009, 0x0000, 0x017e, 0x6804, 0xa065, 0x0040, 0x1992, 0x6000,
-        0x6806, 0x1078, 0x19a3, 0x1078, 0x1c42, 0x6810, 0x8001, 0x6812,
-        0x00c0, 0x1983, 0x017f, 0x6902, 0x6906, 0x007c, 0xa065, 0x0040,
-        0x19a2, 0x609c, 0x609f, 0x0000, 0x2008, 0x1078, 0x192b, 0x2100,
-        0x0078, 0x1996, 0x007c, 0x6007, 0x0103, 0x608f, 0x0000, 0x20a9,
-        0x001c, 0xac80, 0x0005, 0x20a0, 0x2001, 0x0000, 0x40a4, 0x6828,
-        0x601a, 0x682c, 0x6022, 0x007c, 0x0e7e, 0x2071, 0x5040, 0x704c,
-        0xa08c, 0x0200, 0x00c0, 0x19c2, 0xa088, 0x5080, 0x2d0a, 0x8000,
-        0x704e, 0xa006, 0x0e7f, 0x007c, 0x1078, 0x1956, 0x2091, 0x8000,
-        0x6804, 0x781e, 0xa065, 0x0040, 0x1a0d, 0x0078, 0x19d5, 0x2c00,
-        0x781e, 0x6000, 0xa065, 0x0040, 0x1a0d, 0x600c, 0xa306, 0x00c0,
-        0x19cf, 0x6010, 0xa206, 0x00c0, 0x19cf, 0x2c28, 0x2001, 0x5052,
-        0x2004, 0xac06, 0x00c0, 0x19e6, 0x0078, 0x1a0b, 0x6804, 0xac06,
-        0x00c0, 0x19f3, 0x6000, 0xa065, 0x6806, 0x00c0, 0x19fd, 0x6803,
-        0x0000, 0x0078, 0x19fd, 0x6400, 0x781c, 0x2060, 0x6402, 0xa486,
-        0x0000, 0x00c0, 0x19fd, 0x2c00, 0x6802, 0x2560, 0x1078, 0x19a3,
-        0x601b, 0x0005, 0x6023, 0x0020, 0x1078, 0x1c42, 0x6810, 0x8001,
-        0x1050, 0x23ca, 0x6812, 0xa085, 0xffff, 0x007c, 0x2039, 0x0000,
-        0x2041, 0x0021, 0x2049, 0x0004, 0x2051, 0x0008, 0x2091, 0x8000,
-        0x1078, 0x1963, 0x8738, 0xa784, 0x001f, 0x00c0, 0x1a18, 0xa7bc,
-        0xff00, 0x873f, 0x8738, 0x873f, 0xa784, 0x0f00, 0x00c0, 0x1a18,
-        0x2091, 0x8001, 0x007c, 0x2061, 0x0000, 0x6018, 0xa084, 0x0001,
-        0x00c0, 0x1a3c, 0x2091, 0x8000, 0x78e0, 0x78e3, 0x0000, 0x2091,
-        0x8001, 0xa005, 0x00c0, 0x1a3d, 0x007c, 0xa08c, 0xfff0, 0x0040,
-        0x1a43, 0x1078, 0x23ca, 0x0079, 0x1a45, 0x1a55, 0x1a58, 0x1a5e,
-        0x1a62, 0x1a56, 0x1a66, 0x1a6c, 0x1a56, 0x1a56, 0x1c0c, 0x1c30,
-        0x1c34, 0x1a56, 0x1a56, 0x1a56, 0x1a56, 0x007c, 0x1078, 0x23ca,
-        0x1078, 0x1a0e, 0x2001, 0x8001, 0x0078, 0x1c3a, 0x2001, 0x8003,
-        0x0078, 0x1c3a, 0x2001, 0x8004, 0x0078, 0x1c3a, 0x1078, 0x1a0e,
-        0x2001, 0x8006, 0x0078, 0x1c3a, 0x2001, 0x8007, 0x0078, 0x1c3a,
-        0x2030, 0x2138, 0xa782, 0x0021, 0x0048, 0x1a78, 0x2009, 0x0020,
-        0x2600, 0x1078, 0x1a92, 0x00c0, 0x1a91, 0xa7ba, 0x0020, 0x0048,
-        0x1a90, 0x0040, 0x1a90, 0x2708, 0xa6b0, 0x0020, 0xa290, 0x0040,
-        0xa399, 0x0000, 0xa4a1, 0x0000, 0xa5a9, 0x0000, 0x0078, 0x1a72,
-        0xa006, 0x007c, 0x81ff, 0x0040, 0x1acd, 0x2099, 0x0030, 0x20a0,
-        0x700c, 0xa084, 0x00ff, 0x0040, 0x1aa4, 0x7007, 0x0004, 0x7004,
-        0xa084, 0x0004, 0x00c0, 0x1a9f, 0x21a8, 0x7017, 0x0000, 0x810b,
-        0x7112, 0x721a, 0x731e, 0x7422, 0x7526, 0x780c, 0xa085, 0x0001,
-        0x7002, 0x7007, 0x0001, 0x2001, 0x04fd, 0x2004, 0xa082, 0x0005,
-        0x00c8, 0x1ac1, 0x2009, 0x0022, 0x2104, 0xa084, 0x4000, 0x00c0,
-        0x1ab3, 0x7008, 0x800b, 0x00c8, 0x1ab3, 0x7007, 0x0002, 0xa08c,
-        0x01e0, 0x00c0, 0x1acd, 0x53a5, 0xa006, 0x7003, 0x0000, 0x007c,
-        0x2030, 0x2138, 0xa782, 0x0021, 0x0048, 0x1ad8, 0x2009, 0x0020,
-        0x2600, 0x1078, 0x1af2, 0x00c0, 0x1af1, 0xa7ba, 0x0020, 0x0048,
-        0x1af0, 0x0040, 0x1af0, 0x2708, 0xa6b0, 0x0020, 0xa290, 0x0040,
-        0xa399, 0x0000, 0xa4a1, 0x0000, 0xa5a9, 0x0000, 0x0078, 0x1ad2,
-        0xa006, 0x007c, 0x81ff, 0x0040, 0x1b33, 0x2098, 0x20a1, 0x0030,
-        0x700c, 0xa084, 0x00ff, 0x0040, 0x1b04, 0x7007, 0x0004, 0x7004,
-        0xa084, 0x0004, 0x00c0, 0x1aff, 0x21a8, 0x7017, 0x0000, 0x810b,
-        0x7112, 0x721a, 0x731e, 0x7422, 0x7526, 0x780c, 0xa085, 0x0000,
-        0x7002, 0x53a6, 0x7007, 0x0001, 0x2001, 0x04fd, 0x2004, 0xa082,
-        0x0005, 0x00c8, 0x1b22, 0x2009, 0x0022, 0x2104, 0xa084, 0x4000,
-        0x00c0, 0x1b14, 0x7010, 0xa084, 0xf000, 0x0040, 0x1b2b, 0x7007,
-        0x0008, 0x0078, 0x1b2f, 0x7108, 0x8103, 0x00c8, 0x1b14, 0x7007,
-        0x0002, 0xa184, 0x01e0, 0x7003, 0x0000, 0x007c, 0x2001, 0x04fd,
-        0x2004, 0xa082, 0x0004, 0x00c8, 0x1b3f, 0x0078, 0x1b42, 0xa006,
-        0x0078, 0x1b44, 0xa085, 0x0001, 0x007c, 0x0e7e, 0x2071, 0x5000,
-        0x2d08, 0x7058, 0x6802, 0xa005, 0x00c0, 0x1b4f, 0x715e, 0x715a,
-        0x0e7f, 0x007c, 0x2c08, 0x7858, 0x6002, 0xa005, 0x00c0, 0x1b59,
-        0x795e, 0x795a, 0x007c, 0x2091, 0x8000, 0x6003, 0x0000, 0x2c08,
-        0x785c, 0xa065, 0x00c0, 0x1b67, 0x795a, 0x0078, 0x1b68, 0x6102,
-        0x795e, 0x2091, 0x8001, 0x1078, 0x21ce, 0x007c, 0x0e7e, 0x2071,
-        0x5000, 0x7058, 0xa06d, 0x0040, 0x1b7c, 0x6800, 0x705a, 0xa005,
-        0x00c0, 0x1b7b, 0x705e, 0x8dff, 0x0e7f, 0x007c, 0x0d7e, 0x0c7e,
-        0x0f7e, 0x2079, 0x5000, 0xaf80, 0x0016, 0x2060, 0x6000, 0xa005,
-        0x0040, 0x1bac, 0x2068, 0x6814, 0xa306, 0x00c0, 0x1b95, 0x6828,
-        0xa084, 0x00ff, 0xa406, 0x0040, 0x1b98, 0x2d60, 0x0078, 0x1b86,
-        0x6800, 0xa005, 0x6002, 0x00c0, 0x1ba4, 0xaf80, 0x0016, 0xac06,
-        0x0040, 0x1ba3, 0x2c00, 0x785e, 0x0d7e, 0x689c, 0xa005, 0x0040,
-        0x1bab, 0x1078, 0x1996, 0x007f, 0x0f7f, 0x0c7f, 0x0d7f, 0xa005,
-        0x007c, 0x0d7e, 0x0c7e, 0x0f7e, 0x2079, 0x5000, 0xaf80, 0x0016,
-        0x2060, 0x6000, 0xa005, 0x0040, 0x1bdb, 0x2068, 0x6814, 0xa084,
-        0x00ff, 0xa306, 0x0040, 0x1bc7, 0x2d60, 0x0078, 0x1bb9, 0x6800,
-        0xa005, 0x6002, 0x00c0, 0x1bd3, 0xaf80, 0x0016, 0xac06, 0x0040,
-        0x1bd2, 0x2c00, 0x785e, 0x0d7e, 0x689c, 0xa005, 0x0040, 0x1bda,
-        0x1078, 0x1996, 0x007f, 0x0f7f, 0x0c7f, 0x0d7f, 0xa005, 0x007c,
-        0x0d7e, 0x0c7e, 0x0f7e, 0x2079, 0x5000, 0xaf80, 0x0016, 0x2060,
-        0x6000, 0xa06d, 0x0040, 0x1c07, 0x6814, 0xa306, 0x0040, 0x1bf3,
-        0x2d60, 0x0078, 0x1be8, 0x6800, 0xa005, 0x6002, 0x00c0, 0x1bff,
-        0xaf80, 0x0016, 0xac06, 0x0040, 0x1bfe, 0x2c00, 0x785e, 0x0d7e,
-        0x689c, 0xa005, 0x0040, 0x1c06, 0x1078, 0x1996, 0x007f, 0x0f7f,
-        0x0c7f, 0x0d7f, 0xa005, 0x007c, 0x2091, 0x8000, 0x2069, 0x5040,
-        0x6800, 0xa086, 0x0000, 0x0040, 0x1c1a, 0x2091, 0x8001, 0x78e3,
-        0x0009, 0x007c, 0x6880, 0xa0bc, 0xff00, 0x2041, 0x0021, 0x2049,
-        0x0004, 0x2051, 0x0010, 0x1078, 0x1963, 0x8738, 0xa784, 0x001f,
-        0x00c0, 0x1c23, 0x2091, 0x8001, 0x2001, 0x800a, 0x0078, 0x1c3a,
-        0x2001, 0x800c, 0x0078, 0x1c3a, 0x1078, 0x1a0e, 0x2001, 0x800d,
-        0x0078, 0x1c3a, 0x70c2, 0x2061, 0x0000, 0x601b, 0x0001, 0x2091,
-        0x4080, 0x007c, 0x6004, 0x2c08, 0x2063, 0x0000, 0x7884, 0x8000,
-        0x7886, 0x7888, 0xa005, 0x798a, 0x0040, 0x1c51, 0x2c02, 0x0078,
-        0x1c52, 0x798e, 0x007c, 0x6807, 0x0103, 0x0c7e, 0x2061, 0x5000,
-        0x2d08, 0x206b, 0x0000, 0x6084, 0x8000, 0x6086, 0x6088, 0xa005,
-        0x618a, 0x0040, 0x1c66, 0x2d02, 0x0078, 0x1c67, 0x618e, 0x0c7f,
-        0x007c, 0x1078, 0x1c7a, 0x0040, 0x1c79, 0x0c7e, 0x609c, 0xa065,
-        0x0040, 0x1c74, 0x1078, 0x1996, 0x0c7f, 0x609f, 0x0000, 0x1078,
-        0x192b, 0x007c, 0x788c, 0xa065, 0x0040, 0x1c8c, 0x2091, 0x8000,
-        0x7884, 0x8001, 0x7886, 0x2c04, 0x788e, 0xa005, 0x00c0, 0x1c8a,
-        0x788a, 0x8000, 0x2091, 0x8001, 0x007c, 0x20a9, 0x0010, 0xa006,
-        0x8004, 0x8086, 0x818e, 0x00c8, 0x1c96, 0xa200, 0x0070, 0x1c9a,
-        0x0078, 0x1c91, 0x8086, 0x818e, 0x007c, 0x157e, 0x20a9, 0x0010,
-        0xa005, 0x0040, 0x1cc0, 0xa11a, 0x00c8, 0x1cc0, 0x8213, 0x818d,
-        0x0048, 0x1cb1, 0xa11a, 0x00c8, 0x1cb2, 0x0070, 0x1cb8, 0x0078,
-        0x1ca6, 0xa11a, 0x2308, 0x8210, 0x0070, 0x1cb8, 0x0078, 0x1ca6,
-        0x007e, 0x3200, 0xa084, 0xf7ff, 0x2080, 0x007f, 0x157f, 0x007c,
-        0x007e, 0x3200, 0xa085, 0x0800, 0x0078, 0x1cbc, 0x7994, 0x70d0,
-        0xa106, 0x0040, 0x1d34, 0x2091, 0x8000, 0x2071, 0x0020, 0x7004,
-        0xa005, 0x00c0, 0x1d34, 0x7008, 0x7208, 0xa206, 0x00c0, 0x1d34,
-        0xa286, 0x0008, 0x00c0, 0x1d34, 0x2071, 0x0010, 0x1078, 0x1911,
-        0x0040, 0x1d34, 0x7a9c, 0x7b98, 0x7ca4, 0x7da0, 0xa184, 0xff00,
-        0x0040, 0x1d02, 0x2031, 0x0000, 0x810b, 0x86b5, 0x810b, 0x86b5,
-        0x810b, 0x86b5, 0x810b, 0x86b5, 0x810b, 0x86b5, 0x810b, 0x86b5,
-        0x2100, 0xa210, 0x2600, 0xa319, 0xa4a1, 0x0000, 0xa5a9, 0x0000,
-        0x0078, 0x1d0c, 0x8107, 0x8004, 0x8004, 0xa210, 0xa399, 0x0000,
-        0xa4a1, 0x0000, 0xa5a9, 0x0000, 0x2009, 0x0020, 0x1078, 0x190c,
-        0x2091, 0x8001, 0x0040, 0x1d2b, 0x1078, 0x192b, 0x78a8, 0x8000,
-        0x78aa, 0xa086, 0x0002, 0x00c0, 0x1d34, 0x2091, 0x8000, 0x78e3,
-        0x0002, 0x78ab, 0x0000, 0x78cc, 0xa085, 0x0003, 0x78ce, 0x2091,
-        0x8001, 0x0078, 0x1d34, 0x78ab, 0x0000, 0x1078, 0x208b, 0x6004,
-        0xa084, 0x000f, 0x0079, 0x1d39, 0x2071, 0x0010, 0x2091, 0x8001,
-        0x007c, 0x1d49, 0x1d6b, 0x1d91, 0x1d49, 0x1dae, 0x1d58, 0x1f0d,
-        0x1f28, 0x1d49, 0x1d65, 0x1d8b, 0x1df6, 0x1e63, 0x1eb3, 0x1ec5,
-        0x1f24, 0x2039, 0x0400, 0x78dc, 0xa705, 0x78de, 0x6008, 0xa705,
-        0x600a, 0x1078, 0x1fa6, 0x609c, 0x78da, 0x1078, 0x2073, 0x007c,
-        0x78dc, 0xa084, 0x0100, 0x0040, 0x1d5f, 0x0078, 0x1d49, 0x601c,
-        0xa085, 0x0080, 0x601e, 0x0078, 0x1d72, 0x1078, 0x1b36, 0x00c0,
-        0x1d49, 0x1078, 0x20a5, 0x78dc, 0xa084, 0x0100, 0x0040, 0x1d72,
-        0x0078, 0x1d49, 0x78df, 0x0000, 0x6004, 0x8007, 0xa084, 0x00ff,
-        0x78d2, 0x8001, 0x609f, 0x0000, 0x0040, 0x1d88, 0x1078, 0x1fa6,
-        0x0040, 0x1d88, 0x78dc, 0xa085, 0x0100, 0x78de, 0x0078, 0x1d8a,
-        0x1078, 0x1fca, 0x007c, 0x1078, 0x1b36, 0x00c0, 0x1d49, 0x1078,
-        0x20a1, 0x78dc, 0xa08c, 0x0e00, 0x00c0, 0x1d9a, 0xa084, 0x0100,
-        0x00c0, 0x1d9c, 0x0078, 0x1d49, 0x1078, 0x1fa6, 0x00c0, 0x1dad,
-        0x6104, 0xa18c, 0x00ff, 0xa186, 0x0007, 0x0040, 0x1f63, 0xa186,
-        0x000f, 0x0040, 0x1f63, 0x1078, 0x1fca, 0x007c, 0x78dc, 0xa084,
-        0x0100, 0x0040, 0x1db5, 0x0078, 0x1d49, 0x78df, 0x0000, 0x6714,
-        0x2011, 0x0001, 0x20a9, 0x0001, 0x6018, 0xa084, 0x00ff, 0xa005,
-        0x0040, 0x1dd8, 0x2011, 0x0001, 0xa7bc, 0xff00, 0x20a9, 0x0020,
-        0xa08e, 0x0001, 0x0040, 0x1dd8, 0x2039, 0x0000, 0x2011, 0x0002,
-        0x20a9, 0x0100, 0xa08e, 0x0002, 0x0040, 0x1dd8, 0x0078, 0x1df3,
-        0x1078, 0x1956, 0x2091, 0x8000, 0x682b, 0x0000, 0x682f, 0x0000,
-        0x6808, 0xa084, 0xffde, 0x680a, 0xade8, 0x0010, 0x2091, 0x8001,
-        0x0070, 0x1dec, 0x0078, 0x1dda, 0x8211, 0x0040, 0x1df3, 0x20a9,
-        0x0100, 0x0078, 0x1dda, 0x1078, 0x192b, 0x007c, 0x2001, 0x5067,
-        0x2004, 0xa084, 0x8000, 0x0040, 0x1f8b, 0x6114, 0x1078, 0x20c2,
-        0x6900, 0xa184, 0x0001, 0x0040, 0x1e17, 0x6028, 0xa084, 0x00ff,
-        0x00c0, 0x1f83, 0x6800, 0xa084, 0x0001, 0x0040, 0x1f8b, 0x6803,
-        0x0000, 0x680b, 0x0000, 0x6807, 0x0000, 0x0078, 0x1f93, 0x2011,
-        0x0001, 0x6020, 0xa084, 0x4000, 0x0040, 0x1e20, 0xa295, 0x0002,
-        0x6020, 0xa084, 0x0100, 0x0040, 0x1e27, 0xa295, 0x0008, 0x601c,
-        0xa084, 0x0002, 0x0040, 0x1e2e, 0xa295, 0x0004, 0x602c, 0xa08c,
-        0x00ff, 0xa182, 0x0002, 0x0048, 0x1f8f, 0xa182, 0x001b, 0x00c8,
-        0x1f8f, 0x0040, 0x1f8f, 0x690e, 0x602c, 0x8007, 0xa08c, 0x00ff,
-        0xa182, 0x0002, 0x0048, 0x1f8f, 0xa182, 0x001b, 0x00c8, 0x1f8f,
-        0x0040, 0x1f8f, 0x6912, 0x6030, 0xa005, 0x00c0, 0x1e51, 0x2001,
-        0x001e, 0x8000, 0x6816, 0x6028, 0xa084, 0x00ff, 0x0040, 0x1f8b,
-        0x6806, 0x6028, 0x8007, 0xa084, 0x00ff, 0x0040, 0x1f8b, 0x680a,
-        0x6a02, 0x0078, 0x1f93, 0x2001, 0x5067, 0x2004, 0xa084, 0x8000,
-        0x0040, 0x1f8b, 0x6114, 0x1078, 0x20c2, 0x2091, 0x8000, 0x6a04,
-        0x6b08, 0x6418, 0xa484, 0x0003, 0x0040, 0x1e89, 0x6128, 0xa18c,
-        0x00ff, 0x8001, 0x00c0, 0x1e82, 0x2100, 0xa210, 0x0048, 0x1eaf,
-        0x0078, 0x1e89, 0x8001, 0x00c0, 0x1eaf, 0x2100, 0xa212, 0x0048,
-        0x1eaf, 0xa484, 0x000c, 0x0040, 0x1ea3, 0x6128, 0x810f, 0xa18c,
-        0x00ff, 0xa082, 0x0004, 0x00c0, 0x1e9b, 0x2100, 0xa318, 0x0048,
-        0x1eaf, 0x0078, 0x1ea3, 0xa082, 0x0004, 0x00c0, 0x1eaf, 0x2100,
-        0xa31a, 0x0048, 0x1eaf, 0x6030, 0xa005, 0x0040, 0x1ea9, 0x8000,
-        0x6816, 0x6a06, 0x6b0a, 0x2091, 0x8001, 0x0078, 0x1f93, 0x2091,
-        0x8001, 0x0078, 0x1f8f, 0x6114, 0x1078, 0x20c2, 0x2091, 0x8000,
-        0x6b08, 0x8318, 0x0048, 0x1ec1, 0x6b0a, 0x2091, 0x8001, 0x0078,
-        0x1fa2, 0x2091, 0x8001, 0x0078, 0x1f8f, 0x6024, 0x8007, 0xa084,
-        0x00ff, 0x0040, 0x1ee3, 0xa086, 0x0080, 0x00c0, 0x1f0b, 0x20a9,
-        0x0008, 0x2069, 0x7410, 0x2091, 0x8000, 0x6800, 0xa084, 0xfcff,
-        0x6802, 0xade8, 0x0008, 0x0070, 0x1edf, 0x0078, 0x1ed5, 0x2091,
-        0x8001, 0x0078, 0x1f93, 0x6028, 0xa015, 0x0040, 0x1f0b, 0x6114,
-        0x1078, 0x20c2, 0x0d7e, 0xade8, 0x0007, 0x2091, 0x8000, 0x6800,
-        0xa00d, 0x0040, 0x1f08, 0xa206, 0x0040, 0x1ef9, 0x2168, 0x0078,
-        0x1eef, 0x0c7e, 0x2160, 0x6000, 0x6802, 0x1078, 0x192b, 0x0c7f,
-        0x0d7f, 0x6808, 0x8000, 0x680a, 0x2091, 0x8001, 0x0078, 0x1fa2,
-        0x2091, 0x8001, 0x0d7f, 0x0078, 0x1f8b, 0x6114, 0x1078, 0x20c2,
-        0x6800, 0xa084, 0x0001, 0x0040, 0x1f7b, 0x2091, 0x8000, 0x6a04,
-        0x8210, 0x0048, 0x1f20, 0x6a06, 0x2091, 0x8001, 0x0078, 0x1fa2,
-        0x2091, 0x8001, 0x0078, 0x1f8f, 0x1078, 0x1b36, 0x00c0, 0x1d49,
-        0x6114, 0x1078, 0x20c2, 0x60be, 0x6900, 0xa184, 0x0008, 0x0040,
-        0x1f35, 0x6020, 0xa085, 0x0100, 0x6022, 0xa184, 0x0001, 0x0040,
-        0x1f8b, 0xa184, 0x0100, 0x00c0, 0x1f77, 0xa184, 0x0200, 0x00c0,
-        0x1f73, 0x681c, 0xa005, 0x00c0, 0x1f7f, 0x6004, 0xa084, 0x00ff,
-        0xa086, 0x000f, 0x00c0, 0x1f4e, 0x1078, 0x20a5, 0x78df, 0x0000,
-        0x6004, 0x8007, 0xa084, 0x00ff, 0x78d2, 0x8001, 0x609f, 0x0000,
-        0x0040, 0x1f63, 0x1078, 0x1fa6, 0x0040, 0x1f63, 0x78dc, 0xa085,
-        0x0100, 0x78de, 0x007c, 0x78d7, 0x0000, 0x78db, 0x0000, 0x6024,
-        0xa084, 0xff00, 0x6026, 0x1078, 0x39aa, 0x0040, 0x1cc6, 0x1078,
-        0x1b5b, 0x0078, 0x1cc6, 0x2009, 0x0017, 0x0078, 0x1f95, 0x2009,
-        0x000e, 0x0078, 0x1f95, 0x2009, 0x0007, 0x0078, 0x1f95, 0x2009,
-        0x0035, 0x0078, 0x1f95, 0x2009, 0x003e, 0x0078, 0x1f95, 0x2009,
-        0x0004, 0x0078, 0x1f95, 0x2009, 0x0006, 0x0078, 0x1f95, 0x2009,
-        0x0016, 0x0078, 0x1f95, 0x2009, 0x0001, 0x6024, 0xa084, 0xff00,
-        0xa105, 0x6026, 0x2091, 0x8000, 0x1078, 0x1c42, 0x2091, 0x8001,
-        0x0078, 0x1cc6, 0x1078, 0x192b, 0x0078, 0x1cc6, 0x78d4, 0xa06d,
-        0x00c0, 0x1fb1, 0x2c00, 0x78d6, 0x78da, 0x609f, 0x0000, 0x0078,
-        0x1fbd, 0x2c00, 0x689e, 0x609f, 0x0000, 0x78d6, 0x2d00, 0x6002,
-        0x78d8, 0xad06, 0x00c0, 0x1fbd, 0x6002, 0x78d0, 0x8001, 0x78d2,
-        0x00c0, 0x1fc9, 0x78dc, 0xa084, 0xfeff, 0x78de, 0x78d8, 0x2060,
-        0xa006, 0x007c, 0xa02e, 0x2530, 0x611c, 0x61a2, 0xa184, 0xe1ff,
-        0x601e, 0xa184, 0x0060, 0x0040, 0x1fd9, 0x0e7e, 0x1078, 0x467f,
-        0x0e7f, 0x6596, 0x65a6, 0x669a, 0x66aa, 0x60af, 0x0000, 0x60b3,
-        0x0000, 0x6714, 0x1078, 0x1956, 0x2091, 0x8000, 0x60a0, 0xa084,
-        0x8000, 0x00c0, 0x2000, 0x6808, 0xa084, 0x0001, 0x0040, 0x2000,
-        0x2091, 0x8001, 0x1078, 0x19a3, 0x2091, 0x8000, 0x1078, 0x1c42,
-        0x2091, 0x8001, 0x78d7, 0x0000, 0x78db, 0x0000, 0x0078, 0x2072,
-        0x6024, 0xa096, 0x0001, 0x00c0, 0x2007, 0x8000, 0x6026, 0x6a10,
-        0x6814, 0x2091, 0x8001, 0xa202, 0x0048, 0x2016, 0x0040, 0x2016,
-        0x2039, 0x0200, 0x1078, 0x2073, 0x0078, 0x2072, 0x2c08, 0x2091,
-        0x8000, 0x60a0, 0xa084, 0x8000, 0x0040, 0x2043, 0x6800, 0xa065,
-        0x0040, 0x2048, 0x6a04, 0x0e7e, 0x2071, 0x5040, 0x7000, 0xa084,
-        0x0001, 0x0040, 0x203d, 0x7048, 0xa206, 0x00c0, 0x203d, 0x6b04,
-        0x231c, 0x2160, 0x6302, 0x2300, 0xa005, 0x00c0, 0x2038, 0x6902,
-        0x2260, 0x6102, 0x0e7f, 0x0078, 0x204f, 0x2160, 0x6202, 0x6906,
-        0x0e7f, 0x0078, 0x204f, 0x6800, 0xa065, 0x0040, 0x2048, 0x6102,
-        0x6902, 0x00c0, 0x204c, 0x6906, 0x2160, 0x6003, 0x0000, 0x2160,
-        0x60a0, 0xa084, 0x8000, 0x0040, 0x2059, 0x6808, 0xa084, 0xfffc,
-        0x680a, 0x6810, 0x8000, 0x6812, 0x2091, 0x8001, 0x6808, 0xa08c,
-        0x0040, 0x0040, 0x2068, 0xa086, 0x0040, 0x680a, 0x1078, 0x19b4,
-        0x2091, 0x8000, 0x1078, 0x21b1, 0x2091, 0x8001, 0x78db, 0x0000,
-        0x78d7, 0x0000, 0x007c, 0x6008, 0xa705, 0x600a, 0x2091, 0x8000,
-        0x1078, 0x1c42, 0x2091, 0x8001, 0x78d8, 0xa065, 0x0040, 0x2086,
-        0x609c, 0x78da, 0x609f, 0x0000, 0x0078, 0x2076, 0x78d7, 0x0000,
-        0x78db, 0x0000, 0x007c, 0x7990, 0x7894, 0x8000, 0xa10a, 0x00c8,
-        0x2092, 0xa006, 0x7896, 0x70d2, 0x7804, 0xa005, 0x0040, 0x20a0,
-        0x8001, 0x7806, 0x00c0, 0x20a0, 0x0068, 0x20a0, 0x2091, 0x4080,
-        0x007c, 0x2039, 0x20b9, 0x0078, 0x20a7, 0x2039, 0x20bf, 0x2704,
-        0xa005, 0x0040, 0x20b8, 0xac00, 0x2068, 0x6b08, 0x6c0c, 0x6910,
-        0x6a14, 0x690a, 0x6a0e, 0x6b12, 0x6c16, 0x8738, 0x0078, 0x20a7,
-        0x007c, 0x0003, 0x0009, 0x000f, 0x0015, 0x001b, 0x0000, 0x0015,
-        0x001b, 0x0000, 0x0c7e, 0x1078, 0x3b33, 0x2c68, 0x0c7f, 0x007c,
-        0x0010, 0x2139, 0x0068, 0x2139, 0x2029, 0x0000, 0x78cb, 0x0000,
-        0x788c, 0xa065, 0x0040, 0x2132, 0x2009, 0x5074, 0x2104, 0xa084,
-        0x0001, 0x0040, 0x2100, 0x6004, 0xa086, 0x0103, 0x00c0, 0x2100,
-        0x6018, 0xa005, 0x00c0, 0x2100, 0x6014, 0xa005, 0x00c0, 0x2100,
-        0x0d7e, 0x2069, 0x0000, 0x6818, 0xa084, 0x0001, 0x00c0, 0x20ff,
-        0x600c, 0x70c6, 0x6010, 0x70ca, 0x70c3, 0x8020, 0x681b, 0x0001,
-        0x2091, 0x4080, 0x0d7f, 0x1078, 0x1c69, 0x0078, 0x2137, 0x0d7f,
-        0x1078, 0x213a, 0x0040, 0x2132, 0x6204, 0xa294, 0x00ff, 0xa296,
-        0x0003, 0x0040, 0x2112, 0x6204, 0xa296, 0x0110, 0x00c0, 0x2120,
-        0x78cb, 0x0001, 0x6204, 0xa294, 0xff00, 0x8217, 0x8211, 0x0040,
-        0x2120, 0x85ff, 0x00c0, 0x2132, 0x8210, 0xa202, 0x00c8, 0x2132,
-        0x057e, 0x1078, 0x2149, 0x057f, 0x0040, 0x212d, 0x78e0, 0xa086,
-        0x0003, 0x0040, 0x2132, 0x0078, 0x2120, 0x8528, 0x78c8, 0xa005,
-        0x0040, 0x20d0, 0x85ff, 0x0040, 0x2139, 0x2091, 0x4080, 0x78b0,
-        0x70d6, 0x007c, 0x7bac, 0x79b0, 0x70d4, 0xa102, 0x00c0, 0x2143,
-        0x2300, 0xa005, 0x007c, 0x0048, 0x2147, 0xa302, 0x007c, 0x8002,
-        0x007c, 0x2001, 0x04fd, 0x2004, 0xa082, 0x0005, 0x00c8, 0x2163,
-        0x2091, 0x8000, 0x2071, 0x0020, 0x7004, 0xa005, 0x00c0, 0x2198,
-        0x7008, 0x7208, 0xa206, 0x00c0, 0x2198, 0xa286, 0x0008, 0x00c0,
-        0x2198, 0x2071, 0x0010, 0x1078, 0x219d, 0x2009, 0x0020, 0x6004,
-        0xa086, 0x0103, 0x00c0, 0x2172, 0x6028, 0xa005, 0x00c0, 0x2172,
-        0x2009, 0x000c, 0x1078, 0x1907, 0x0040, 0x218b, 0x78c4, 0x8000,
-        0x78c6, 0xa086, 0x0002, 0x00c0, 0x2198, 0x2091, 0x8000, 0x78e3,
-        0x0003, 0x78c7, 0x0000, 0x78cc, 0xa085, 0x0300, 0x78ce, 0x2091,
-        0x8001, 0x0078, 0x2198, 0x78c7, 0x0000, 0x1078, 0x1c69, 0x79ac,
-        0x78b0, 0x8000, 0xa10a, 0x00c8, 0x2196, 0xa006, 0x78b2, 0xa006,
-        0x2071, 0x0010, 0x2091, 0x8001, 0x007c, 0x8107, 0x8004, 0x8004,
-        0x7ab8, 0x7bb4, 0x7cc0, 0x7dbc, 0xa210, 0xa399, 0x0000, 0xa4a1,
-        0x0000, 0xa5a9, 0x0000, 0x007c, 0x2009, 0x505b, 0x2091, 0x8000,
-        0x200a, 0x0f7e, 0x0e7e, 0x2071, 0x5040, 0x7000, 0xa086, 0x0000,
-        0x00c0, 0x21cb, 0x2009, 0x5012, 0x2104, 0xa005, 0x00c0, 0x21cb,
-        0x2079, 0x0100, 0x7830, 0xa084, 0x00c0, 0x00c0, 0x21cb, 0x0018,
-        0x21cb, 0x781b, 0x004b, 0x0e7f, 0x0f7f, 0x007c, 0x0f7e, 0x0e7e,
-        0x2071, 0x5040, 0x2091, 0x8000, 0x7000, 0xa086, 0x0000, 0x00c0,
-        0x21e4, 0x2079, 0x0100, 0x7830, 0xa084, 0x00c0, 0x00c0, 0x21e4,
-        0x0018, 0x21e4, 0x781b, 0x004d, 0x2091, 0x8001, 0x0e7f, 0x0f7f,
-        0x007c, 0x127e, 0x2091, 0x2300, 0x2071, 0x5040, 0x2079, 0x0100,
-        0x784b, 0x000f, 0x0098, 0x21f7, 0x7838, 0x0078, 0x21f0, 0x20a9,
-        0x0040, 0x7800, 0xa082, 0x0004, 0x0048, 0x2200, 0x20a9, 0x0060,
-        0x789b, 0x0000, 0x78af, 0x0000, 0x78af, 0x0000, 0x0070, 0x220a,
-        0x0078, 0x2202, 0x7800, 0xa082, 0x0004, 0x0048, 0x2219, 0x70b7,
-        0x009b, 0x2019, 0x4da4, 0x1078, 0x2255, 0x702f, 0x8001, 0x0078,
-        0x2225, 0x70b7, 0x0000, 0x2019, 0x4c1c, 0x1078, 0x2255, 0x2019,
-        0x4c5b, 0x1078, 0x2255, 0x702f, 0x8000, 0x7003, 0x0000, 0x1078,
-        0x235e, 0x7004, 0xa084, 0x000f, 0x017e, 0x2009, 0x04fd, 0x210c,
-        0xa18a, 0x0005, 0x0048, 0x223a, 0x0038, 0x2240, 0xa085, 0x6280,
-        0x0078, 0x2242, 0x0028, 0x2240, 0xa085, 0x6280, 0x0078, 0x2242,
-        0xa085, 0x62c0, 0x017f, 0x7806, 0x780f, 0xb204, 0x7843, 0x00d8,
-        0x7853, 0x0080, 0x780b, 0x0008, 0x7047, 0x0008, 0x7053, 0x507f,
-        0x704f, 0x0000, 0x127f, 0x2000, 0x007c, 0x137e, 0x147e, 0x157e,
-        0x047e, 0x20a1, 0x012b, 0x2304, 0xa005, 0x789a, 0x0040, 0x2275,
-        0x8318, 0x2324, 0x8318, 0x2398, 0x24a8, 0xa484, 0xff00, 0x0040,
-        0x226d, 0xa482, 0x0100, 0x20a9, 0x0100, 0x2020, 0x53a6, 0xa005,
-        0x00c0, 0x2264, 0x3318, 0x0078, 0x225b, 0x047f, 0x157f, 0x147f,
-        0x137f, 0x007c, 0xa18c, 0x000f, 0x2011, 0x0101, 0x2204, 0xa084,
-        0xfff0, 0xa105, 0x2012, 0x1078, 0x235e, 0x007c, 0x2011, 0x0101,
-        0x20a9, 0x0009, 0x810b, 0x0070, 0x228f, 0x0078, 0x228a, 0xa18c,
-        0x0e00, 0x2204, 0xa084, 0xf1ff, 0xa105, 0x2012, 0x007c, 0x2009,
-        0x0101, 0x20a9, 0x0005, 0x8213, 0x0070, 0x22a0, 0x0078, 0x229b,
-        0xa294, 0x00e0, 0x2104, 0xa084, 0xff1f, 0xa205, 0x200a, 0x007c,
-        0x2011, 0x0101, 0x20a9, 0x000c, 0x810b, 0x0070, 0x22b1, 0x0078,
-        0x22ac, 0xa18c, 0xf000, 0x2204, 0xa084, 0x0fff, 0xa105, 0x2012,
-        0x007c, 0x2011, 0x0102, 0x2204, 0xa084, 0xffcf, 0xa105, 0x2012,
-        0x007c, 0x8103, 0x8003, 0xa080, 0x0020, 0x0c7e, 0x2061, 0x0100,
-        0x609a, 0x62ac, 0x63ac, 0x0c7f, 0x007c, 0x8103, 0x8003, 0xa080,
-        0x0022, 0x0c7e, 0x2061, 0x0100, 0x609a, 0x60a4, 0xa084, 0xffdf,
-        0x60ae, 0x0c7f, 0x007c, 0x8103, 0x8003, 0xa080, 0x0022, 0x0c7e,
-        0x2061, 0x0100, 0x609a, 0x60a4, 0xa085, 0x0020, 0x60ae, 0x0c7f,
-        0x007c, 0x8103, 0x8003, 0xa080, 0x0020, 0x0c7e, 0x2061, 0x0100,
-        0x609a, 0x60a4, 0x62ae, 0x2010, 0x60a4, 0x63ae, 0x2018, 0x0c7f,
-        0x007c, 0x2091, 0x8000, 0x0c7e, 0x0e7e, 0x6818, 0xa005, 0x0040,
-        0x233c, 0x2061, 0x7400, 0x1078, 0x2344, 0x0040, 0x2328, 0x20a9,
-        0x0000, 0x2061, 0x7300, 0x0c7e, 0x1078, 0x2344, 0x0040, 0x2318,
-        0x0c7f, 0x8c60, 0x0070, 0x2316, 0x0078, 0x230b, 0x0078, 0x233c,
-        0x007f, 0xa082, 0x7300, 0x2071, 0x5040, 0x7086, 0x7182, 0x2001,
-        0x0004, 0x706e, 0x7093, 0x000f, 0x1078, 0x21ac, 0x0078, 0x2338,
-        0x60c0, 0xa005, 0x00c0, 0x233c, 0x2071, 0x5040, 0x7182, 0x2c00,
-        0x708a, 0x2001, 0x0006, 0x706e, 0x7093, 0x000f, 0x1078, 0x21ac,
-        0x2001, 0x0000, 0x0078, 0x233e, 0x2001, 0x0001, 0x2091, 0x8001,
-        0xa005, 0x0e7f, 0x0c7f, 0x007c, 0x2c04, 0xa005, 0x0040, 0x235b,
-        0x2060, 0x600c, 0xa306, 0x00c0, 0x2358, 0x6010, 0xa206, 0x00c0,
-        0x2358, 0x6014, 0xa106, 0x00c0, 0x2358, 0xa006, 0x0078, 0x235d,
-        0x6000, 0x0078, 0x2345, 0xa085, 0x0001, 0x007c, 0x2011, 0x5041,
-        0x220c, 0xa18c, 0x000f, 0x2011, 0x013b, 0x2204, 0xa084, 0x0100,
-        0x0040, 0x2374, 0x2021, 0xff04, 0x2122, 0x810b, 0x810b, 0x810b,
-        0x810b, 0xa18d, 0x0f00, 0x2104, 0x007c, 0x0e7e, 0x68e4, 0xa08c,
-        0x0020, 0x0040, 0x23c8, 0xa084, 0x0006, 0x00c0, 0x23c8, 0x6014,
-        0x8007, 0xa084, 0x000f, 0x8003, 0x8003, 0x8003, 0xa0f0, 0x5280,
-        0x7004, 0xa084, 0x000a, 0x00c0, 0x23c8, 0x7108, 0xa194, 0xff00,
-        0x0040, 0x23c8, 0xa18c, 0x00ff, 0x2001, 0x000c, 0xa106, 0x0040,
-        0x23af, 0x2001, 0x0012, 0xa106, 0x0040, 0x23b3, 0x2001, 0x0014,
-        0xa106, 0x0040, 0x23b7, 0x2001, 0x0019, 0xa106, 0x0040, 0x23bb,
-        0x2001, 0x0032, 0xa106, 0x0040, 0x23bf, 0x0078, 0x23c3, 0x2009,
-        0x0012, 0x0078, 0x23c5, 0x2009, 0x0014, 0x0078, 0x23c5, 0x2009,
-        0x0019, 0x0078, 0x23c5, 0x2009, 0x0020, 0x0078, 0x23c5, 0x2009,
-        0x003f, 0x0078, 0x23c5, 0x2011, 0x0000, 0x2100, 0xa205, 0x700a,
-        0x0e7f, 0x007c, 0x0068, 0x23ca, 0x2091, 0x8000, 0x2071, 0x0000,
-        0x007e, 0x7018, 0xa084, 0x0001, 0x00c0, 0x23d1, 0x007f, 0x2071,
-        0x0010, 0x70ca, 0x007f, 0x70c6, 0x70c3, 0x8002, 0x70db, 0x073f,
-        0x70df, 0x0000, 0x2071, 0x0000, 0x701b, 0x0001, 0x2091, 0x4080,
-        0x0078, 0x23e8, 0x107e, 0x007e, 0x127e, 0x2091, 0x2300, 0x7f3c,
-        0x7e58, 0x7c30, 0x7d38, 0x77c2, 0x74c6, 0x76ca, 0x75ce, 0xa594,
-        0x003f, 0xa49c, 0x0003, 0xa484, 0x000f, 0x0079, 0x23ff, 0x2411,
-        0x2411, 0x2411, 0x274b, 0x3907, 0x240f, 0x2440, 0x244a, 0x240f,
-        0x240f, 0x240f, 0x240f, 0x240f, 0x240f, 0x240f, 0x240f, 0x1078,
-        0x23ca, 0x8507, 0xa084, 0x001f, 0x0079, 0x2416, 0x2454, 0x274b,
-        0x2905, 0x2a02, 0x2a2a, 0x2cc3, 0x2f6e, 0x2fb1, 0x2ffc, 0x3081,
-        0x3139, 0x31e2, 0x2440, 0x2827, 0x2f43, 0x2436, 0x3c78, 0x3c98,
-        0x3e5e, 0x3e6a, 0x3f3f, 0x2436, 0x2436, 0x4012, 0x4016, 0x3c76,
-        0x2436, 0x3dc9, 0x2436, 0x3b56, 0x244a, 0x2436, 0x1078, 0x23ca,
-        0x0018, 0x23ef, 0x127f, 0x2091, 0x8001, 0x007f, 0x107f, 0x007c,
-        0x2019, 0x4cfd, 0x1078, 0x2255, 0x702f, 0x0001, 0x781b, 0x004f,
-        0x0078, 0x2438, 0x2019, 0x4c5b, 0x1078, 0x2255, 0x702f, 0x8000,
-        0x781b, 0x00d5, 0x0078, 0x2438, 0x7242, 0x2009, 0x500f, 0x200b,
-        0x0000, 0xa584, 0x0001, 0x00c0, 0x3b6a, 0x0040, 0x2471, 0x1078,
-        0x23ca, 0x7003, 0x0000, 0x704b, 0x0000, 0x7043, 0x0000, 0x7037,
-        0x0000, 0x1078, 0x38de, 0x0018, 0x23ef, 0x2009, 0x500f, 0x200b,
-        0x0000, 0x7068, 0xa005, 0x00c0, 0x253c, 0x706c, 0xa084, 0x0007,
-        0x0079, 0x247a, 0x2573, 0x2482, 0x248e, 0x24ab, 0x24cd, 0x251a,
-        0x24f3, 0x2482, 0x1078, 0x38c6, 0x2009, 0x0048, 0x1078, 0x2e0f,
-        0x00c0, 0x248c, 0x7003, 0x0004, 0x0078, 0x2438, 0x1078, 0x38c6,
-        0x00c0, 0x24a9, 0x7080, 0x8007, 0x7882, 0x789b, 0x0010, 0x78ab,
-        0x000c, 0x789b, 0x0060, 0x78ab, 0x0001, 0x785b, 0x0004, 0x2009,
-        0x00e5, 0x1078, 0x2e03, 0x00c0, 0x24a9, 0x7003, 0x0004, 0x7093,
-        0x000f, 0x0078, 0x2438, 0x1078, 0x38c6, 0x00c0, 0x24cb, 0x7180,
-        0x8107, 0x7882, 0x789b, 0x0010, 0xa18c, 0x001f, 0xa18d, 0x00c0,
-        0x79aa, 0x78ab, 0x0006, 0x789b, 0x0060, 0x78ab, 0x0002, 0x785b,
-        0x0004, 0x2009, 0x00e5, 0x1078, 0x2e03, 0x00c0, 0x24cb, 0x7003,
-        0x0004, 0x7093, 0x000f, 0x0078, 0x2438, 0x1078, 0x38c6, 0x00c0,
-        0x24f1, 0x7180, 0x8107, 0x7882, 0x789b, 0x0010, 0xa18c, 0x001f,
-        0xa18d, 0x00c0, 0x79aa, 0x78ab, 0x0020, 0x7184, 0x79aa, 0x78ab,
-        0x000d, 0x789b, 0x0060, 0x78ab, 0x0004, 0x785b, 0x0004, 0x2009,
-        0x00e5, 0x1078, 0x2e03, 0x00c0, 0x24f1, 0x7003, 0x0004, 0x7093,
-        0x000f, 0x0078, 0x2438, 0x1078, 0x38c6, 0x00c0, 0x2518, 0x7180,
-        0x8107, 0x7882, 0x789b, 0x0010, 0xa18c, 0x001f, 0xa18d, 0x00c0,
-        0x79aa, 0x78ab, 0x0006, 0x789b, 0x0060, 0x78ab, 0x0002, 0x785b,
-        0x0004, 0x2009, 0x00e5, 0x1078, 0x2e03, 0x00c0, 0x2518, 0x7088,
-        0x708b, 0x0000, 0x2068, 0x704a, 0x7003, 0x0002, 0x7093, 0x000f,
-        0x0078, 0x2438, 0x1078, 0x38c6, 0x00c0, 0x2438, 0x7088, 0x2068,
-        0x6f14, 0x1078, 0x37bd, 0x2c50, 0x1078, 0x3978, 0x789b, 0x0010,
-        0x6814, 0xa084, 0x001f, 0xa085, 0x0080, 0x78aa, 0x6e1c, 0x2041,
-        0x0001, 0x708c, 0xa084, 0x0400, 0x2001, 0x0004, 0x0040, 0x253a,
-        0x2001, 0x0006, 0x0078, 0x265b, 0x1078, 0x38c6, 0x00c0, 0x2438,
-        0x789b, 0x0010, 0x7068, 0x2068, 0x6f14, 0x1078, 0x37bd, 0x2c50,
-        0x1078, 0x3978, 0x6008, 0xa085, 0x0010, 0x600a, 0x6824, 0xa005,
-        0x0040, 0x255a, 0xa082, 0x0006, 0x0048, 0x2558, 0x0078, 0x255a,
-        0x6827, 0x0005, 0x6b14, 0xa39c, 0x001f, 0xa39d, 0x00c0, 0x7058,
-        0xa084, 0x8000, 0x0040, 0x2568, 0xa684, 0x0001, 0x0040, 0x256a,
-        0xa39c, 0xffbf, 0x7baa, 0x2031, 0x0020, 0x2041, 0x0001, 0x2001,
-        0x0003, 0x0078, 0x265b, 0x0018, 0x23ef, 0x744c, 0xa485, 0x0000,
-        0x0040, 0x258d, 0xa080, 0x5080, 0x2030, 0x7150, 0x8108, 0xa12a,
-        0x0048, 0x2584, 0x2009, 0x5080, 0x2164, 0x6504, 0x85ff, 0x00c0,
-        0x259e, 0x8421, 0x00c0, 0x257e, 0x7152, 0x7003, 0x0000, 0x704b,
-        0x0000, 0x7040, 0xa005, 0x0040, 0x3b6a, 0x0078, 0x2438, 0x764c,
-        0xa6b0, 0x5080, 0x7150, 0x2600, 0x0078, 0x2589, 0x7152, 0x2568,
-        0x2558, 0x754a, 0x2c50, 0x6034, 0xa085, 0x0000, 0x00c0, 0x259b,
-        0x6708, 0x773a, 0xa784, 0x033f, 0x0040, 0x25d4, 0xa784, 0x0021,
-        0x00c0, 0x259b, 0xa784, 0x0002, 0x0040, 0x25bd, 0xa784, 0x0004,
-        0x0040, 0x259b, 0xa7bc, 0xfffb, 0x670a, 0xa784, 0x0008, 0x00c0,
-        0x259b, 0xa784, 0x0010, 0x00c0, 0x259b, 0xa784, 0x0200, 0x00c0,
-        0x259b, 0xa784, 0x0100, 0x0040, 0x25d4, 0x6018, 0xa005, 0x00c0,
-        0x259b, 0xa7bc, 0xfeff, 0x670a, 0x6823, 0x0000, 0x6e1c, 0xa684,
-        0x000e, 0x6118, 0x0040, 0x25e4, 0x601c, 0xa102, 0x0048, 0x25e7,
-        0x0040, 0x25e7, 0x0078, 0x2597, 0x81ff, 0x00c0, 0x2597, 0x68c3,
-        0x0000, 0xa784, 0x0080, 0x00c0, 0x25ef, 0x700c, 0x6022, 0xa7bc,
-        0xff7f, 0x670a, 0x1078, 0x3978, 0x0018, 0x23ef, 0x789b, 0x0010,
-        0xa046, 0x1078, 0x38c6, 0x00c0, 0x2438, 0x6b14, 0xa39c, 0x001f,
-        0xa39d, 0x00c0, 0x7058, 0xa084, 0x8000, 0x0040, 0x260b, 0xa684,
-        0x0001, 0x0040, 0x260d, 0xa39c, 0xffbf, 0xa684, 0x0010, 0x0040,
-        0x2613, 0xa39d, 0x0020, 0x7baa, 0x8840, 0xa684, 0x000e, 0x00c0,
-        0x261e, 0xa7bd, 0x0010, 0x670a, 0x0078, 0x2659, 0x7158, 0xa18c,
-        0x0800, 0x0040, 0x33d7, 0x2011, 0x0020, 0xa684, 0x0008, 0x00c0,
-        0x262f, 0x8210, 0xa684, 0x0002, 0x00c0, 0x262f, 0x8210, 0x7aaa,
-        0x8840, 0x1078, 0x38de, 0x6a14, 0x610c, 0x8108, 0xa18c, 0x00ff,
-        0xa1e0, 0x7300, 0x2c64, 0x8cff, 0x0040, 0x2650, 0x6014, 0xa206,
-        0x00c0, 0x263a, 0x60b8, 0x8001, 0x60ba, 0x00c0, 0x2635, 0x0c7e,
-        0x2a60, 0x6008, 0xa085, 0x0100, 0x600a, 0x0c7f, 0x0078, 0x2573,
-        0x1078, 0x38c6, 0x00c0, 0x2438, 0x2a60, 0x610e, 0x79aa, 0x8840,
-        0x7132, 0x2001, 0x0001, 0x007e, 0x715c, 0xa184, 0x0018, 0x0040,
-        0x2676, 0xa184, 0x0010, 0x0040, 0x2669, 0x1078, 0x35d6, 0x00c0,
-        0x2699, 0xa184, 0x0008, 0x0040, 0x2676, 0x69a0, 0xa184, 0x0600,
-        0x00c0, 0x2676, 0x1078, 0x34c7, 0x0078, 0x2699, 0x69a0, 0xa184,
-        0x0800, 0x0040, 0x268d, 0x0c7e, 0x027e, 0x2960, 0x6000, 0xa085,
-        0x2000, 0x6002, 0x6104, 0xa18d, 0x0010, 0x6106, 0x027f, 0x0c7f,
-        0x1078, 0x35d6, 0x00c0, 0x2699, 0x69a0, 0xa184, 0x0200, 0x0040,
-        0x2695, 0x1078, 0x3516, 0x0078, 0x2699, 0xa184, 0x0400, 0x00c0,
-        0x2672, 0x69a0, 0xa184, 0x1000, 0x0040, 0x26a4, 0x6914, 0xa18c,
-        0xff00, 0x810f, 0x1078, 0x22cd, 0x007f, 0x7002, 0xa68c, 0x00e0,
-        0xa684, 0x0060, 0x0040, 0x26b2, 0xa086, 0x0060, 0x00c0, 0x26b2,
-        0xa18d, 0x4000, 0x88ff, 0x0040, 0x26b7, 0xa18d, 0x0004, 0x795a,
-        0x69b6, 0x789b, 0x0060, 0x2800, 0x78aa, 0x789b, 0x0061, 0x6818,
-        0xa08d, 0x8000, 0xa084, 0x7fff, 0x691a, 0xa68c, 0x0080, 0x0040,
-        0x26d6, 0x7097, 0x0000, 0xa08a, 0x000d, 0x0050, 0x26d4, 0xa08a,
-        0x000c, 0x7196, 0x2001, 0x000c, 0x800c, 0x719a, 0x78aa, 0x8008,
-        0x810c, 0x0040, 0x33dd, 0xa18c, 0x00f8, 0x00c0, 0x33dd, 0x157e,
-        0x137e, 0x147e, 0x20a1, 0x012b, 0x789b, 0x0000, 0x8000, 0x80ac,
-        0xad80, 0x000b, 0x2098, 0x53a6, 0x147f, 0x137f, 0x157f, 0x6814,
-        0x8007, 0x7882, 0x6d94, 0x7dd6, 0x7dde, 0x6e98, 0x7ed2, 0x7eda,
-        0x1078, 0x38c6, 0x00c0, 0x270d, 0x702c, 0x8003, 0x0048, 0x2706,
-        0x2019, 0x4c5b, 0x1078, 0x2255, 0x702f, 0x8000, 0x7830, 0xa084,
-        0x00c0, 0x00c0, 0x270d, 0x0098, 0x2715, 0x6008, 0xa084, 0xffef,
-        0x600a, 0x1078, 0x38de, 0x0078, 0x2461, 0x7200, 0xa284, 0x0007,
-        0xa086, 0x0001, 0x00c0, 0x2722, 0x781b, 0x004f, 0x1078, 0x38de,
-        0x0078, 0x2733, 0x6ab4, 0xa295, 0x2000, 0x7a5a, 0x781b, 0x004f,
-        0x1078, 0x38de, 0x7200, 0x2500, 0xa605, 0x0040, 0x2733, 0xa284,
-        0x0007, 0x1079, 0x2741, 0xad80, 0x0009, 0x7036, 0xa284, 0x0007,
-        0xa086, 0x0001, 0x00c0, 0x2438, 0x6018, 0x8000, 0x601a, 0x0078,
-        0x2438, 0x2749, 0x48f7, 0x48f7, 0x48e6, 0x48f7, 0x2749, 0x48e6,
-        0x2749, 0x1078, 0x23ca, 0x1078, 0x38c6, 0x0f7e, 0x2079, 0x5000,
-        0x78cc, 0x0f7f, 0xa084, 0x0001, 0x0040, 0x276f, 0x706c, 0xa086,
-        0x0001, 0x00c0, 0x275e, 0x706e, 0x0078, 0x2802, 0x706c, 0xa086,
-        0x0005, 0x00c0, 0x276d, 0x7088, 0x2068, 0x681b, 0x0004, 0x6817,
-        0x0000, 0x6820, 0xa085, 0x0008, 0x6822, 0x706f, 0x0000, 0x2011,
-        0x0004, 0x716c, 0xa186, 0x0001, 0x0040, 0x2790, 0xa186, 0x0007,
-        0x00c0, 0x2780, 0x2009, 0x5038, 0x200b, 0x0005, 0x0078, 0x2790,
-        0x2009, 0x5013, 0x2104, 0x2009, 0x5012, 0x200a, 0x2009, 0x5038,
-        0x200b, 0x0001, 0x706f, 0x0000, 0x7073, 0x0001, 0x0078, 0x2792,
-        0x706f, 0x0000, 0x1078, 0x4633, 0x157e, 0x20a9, 0x0010, 0x2039,
-        0x0000, 0x1078, 0x36b0, 0xa7b8, 0x0100, 0x0070, 0x27a1, 0x0078,
-        0x2799, 0x157f, 0x7000, 0x0079, 0x27a5, 0x27d3, 0x27ba, 0x27ba,
-        0x27ad, 0x27d3, 0x27d3, 0x27d3, 0x27d3, 0x2021, 0x505a, 0x2404,
-        0xa005, 0x0040, 0x27d3, 0xad06, 0x00c0, 0x27ba, 0x6800, 0x2022,
-        0x0078, 0x27ca, 0x6820, 0xa084, 0x0001, 0x00c0, 0x27c6, 0x6f14,
-        0x1078, 0x37bd, 0x1078, 0x33ae, 0x0078, 0x27ca, 0x7060, 0x2060,
-        0x6800, 0x6002, 0x6a1a, 0x6817, 0x0000, 0x6820, 0xa085, 0x0008,
-        0x6822, 0x1078, 0x1c53, 0x2021, 0x7400, 0x1078, 0x280f, 0x2021,
-        0x505a, 0x1078, 0x280f, 0x157e, 0x20a9, 0x0000, 0x2021, 0x7300,
-        0x1078, 0x280f, 0x8420, 0x0070, 0x27e7, 0x0078, 0x27e0, 0x2061,
-        0x5300, 0x2021, 0x0002, 0x20a9, 0x0100, 0x6018, 0x6110, 0x81ff,
-        0x0040, 0x27f6, 0xa102, 0x0050, 0x27f6, 0x6012, 0x601b, 0x0000,
-        0xace0, 0x0010, 0x0070, 0x27fe, 0x0078, 0x27ed, 0x8421, 0x00c0,
-        0x27eb, 0x157f, 0x709c, 0xa084, 0x8000, 0x0040, 0x2809, 0x1078,
-        0x39cc, 0x7003, 0x0000, 0x704b, 0x0000, 0x0078, 0x2438, 0x047e,
-        0x2404, 0xa005, 0x0040, 0x2823, 0x2068, 0x6800, 0x007e, 0x6a1a,
-        0x6817, 0x0000, 0x6820, 0xa085, 0x0008, 0x6822, 0x1078, 0x1c53,
-        0x007f, 0x0078, 0x2811, 0x047f, 0x2023, 0x0000, 0x007c, 0xa282,
-        0x0003, 0x0050, 0x282d, 0x1078, 0x23ca, 0x2300, 0x0079, 0x2830,
-        0x2833, 0x28a6, 0x28c3, 0xa282, 0x0002, 0x0040, 0x2839, 0x1078,
-        0x23ca, 0x706c, 0x706f, 0x0000, 0x7093, 0x0000, 0x0079, 0x2840,
-        0x2848, 0x2848, 0x284a, 0x287e, 0x33e3, 0x2848, 0x287e, 0x2848,
-        0x1078, 0x23ca, 0x7780, 0x1078, 0x36b0, 0x7780, 0xa7bc, 0x0f00,
-        0x1078, 0x37bd, 0x6018, 0xa005, 0x0040, 0x2875, 0x2021, 0x7400,
-        0x2009, 0x0004, 0x2011, 0x0010, 0x1078, 0x28de, 0x0040, 0x2875,
-        0x157e, 0x20a9, 0x0000, 0x2021, 0x7300, 0x047e, 0x2009, 0x0004,
-        0x2011, 0x0010, 0x1078, 0x28de, 0x047f, 0x0040, 0x2874, 0x8420,
-        0x0070, 0x2874, 0x0078, 0x2865, 0x157f, 0x8738, 0xa784, 0x001f,
-        0x00c0, 0x2850, 0x0078, 0x2461, 0x0078, 0x2461, 0x7780, 0x1078,
-        0x37bd, 0x6018, 0xa005, 0x0040, 0x28a4, 0x2021, 0x7400, 0x2009,
-        0x0005, 0x2011, 0x0020, 0x1078, 0x28de, 0x0040, 0x28a4, 0x157e,
-        0x20a9, 0x0000, 0x2021, 0x7300, 0x047e, 0x2009, 0x0005, 0x2011,
-        0x0020, 0x1078, 0x28de, 0x047f, 0x0040, 0x28a3, 0x8420, 0x0070,
-        0x28a3, 0x0078, 0x2894, 0x157f, 0x0078, 0x2461, 0x2200, 0x0079,
-        0x28a9, 0x28ac, 0x28ae, 0x28ae, 0x1078, 0x23ca, 0x2009, 0x0012,
-        0x706c, 0xa086, 0x0002, 0x0040, 0x28b7, 0x2009, 0x000e, 0x6818,
-        0xa084, 0x8000, 0x0040, 0x28bd, 0x691a, 0x706f, 0x0000, 0x7073,
-        0x0001, 0x0078, 0x3854, 0x2200, 0x0079, 0x28c6, 0x28cb, 0x28ae,
-        0x28c9, 0x1078, 0x23ca, 0x1078, 0x4633, 0x7000, 0xa086, 0x0001,
-        0x00c0, 0x3373, 0x1078, 0x33c4, 0x6008, 0xa084, 0xffef, 0x600a,
-        0x1078, 0x3366, 0x0040, 0x3373, 0x0078, 0x2573, 0x2404, 0xa005,
-        0x0040, 0x2901, 0x2068, 0x2d04, 0x007e, 0x6814, 0xa706, 0x0040,
-        0x28ed, 0x2d20, 0x007f, 0x0078, 0x28df, 0x007f, 0x2022, 0x691a,
-        0x6817, 0x0000, 0x6820, 0xa205, 0x6822, 0x1078, 0x1c53, 0x6010,
-        0x8001, 0x6012, 0x6008, 0xa084, 0xffef, 0x600a, 0x1078, 0x33c4,
-        0x007c, 0xa085, 0x0001, 0x0078, 0x2900, 0x2300, 0x0079, 0x2908,
-        0x290d, 0x290b, 0x29a6, 0x1078, 0x23ca, 0x78ec, 0xa084, 0x0001,
-        0x00c0, 0x2921, 0x7000, 0xa086, 0x0004, 0x00c0, 0x2919, 0x0078,
-        0x2944, 0x1078, 0x33c4, 0x6008, 0xa084, 0xffef, 0x600a, 0x0078,
-        0x3373, 0x78e4, 0xa005, 0x00d0, 0x2944, 0x0018, 0x2438, 0x2008,
-        0xa084, 0x0030, 0x00c0, 0x2930, 0x781b, 0x004f, 0x0078, 0x2438,
-        0x78ec, 0xa084, 0x0003, 0x0040, 0x292c, 0x2100, 0xa084, 0x0007,
-        0x0079, 0x293a, 0x297d, 0x2988, 0x296e, 0x2942, 0x38b9, 0x38b9,
-        0x2942, 0x2997, 0x1078, 0x23ca, 0x7000, 0xa086, 0x0004, 0x00c0,
-        0x295e, 0x706c, 0xa086, 0x0002, 0x00c0, 0x2954, 0x2011, 0x0002,
-        0x2019, 0x0000, 0x0078, 0x2827, 0x706c, 0xa086, 0x0006, 0x0040,
-        0x294e, 0x706c, 0xa086, 0x0004, 0x0040, 0x294e, 0x79e4, 0xa184,
-        0x0030, 0x0040, 0x2968, 0x78ec, 0xa084, 0x0003, 0x00c0, 0x296a,
-        0x0078, 0x2f43, 0x2001, 0x0003, 0x0078, 0x2cd7, 0x6818, 0xa084,
-        0x8000, 0x0040, 0x2975, 0x681b, 0x001d, 0x1078, 0x368f, 0x782b,
-        0x3008, 0x781b, 0x0056, 0x0078, 0x2438, 0x6818, 0xa084, 0x8000,
-        0x0040, 0x2984, 0x681b, 0x001d, 0x1078, 0x368f, 0x0078, 0x3884,
-        0x6818, 0xa084, 0x8000, 0x0040, 0x298f, 0x681b, 0x001d, 0x1078,
-        0x368f, 0x782b, 0x3008, 0x781b, 0x00d2, 0x0078, 0x2438, 0x6818,
-        0xa084, 0x8000, 0x0040, 0x299e, 0x681b, 0x001d, 0x1078, 0x368f,
-        0x782b, 0x3008, 0x781b, 0x0093, 0x0078, 0x2438, 0xa584, 0x000f,
-        0x00c0, 0x29c3, 0x7000, 0x0079, 0x29ad, 0x2461, 0x29b7, 0x29b5,
-        0x3373, 0x3373, 0x3373, 0x3373, 0x29b5, 0x1078, 0x23ca, 0x1078,
-        0x33c4, 0x6008, 0xa084, 0xffef, 0x600a, 0x1078, 0x3366, 0x0040,
-        0x3373, 0x0078, 0x2573, 0x78e4, 0xa005, 0x00d0, 0x2944, 0x0018,
-        0x2944, 0x2008, 0xa084, 0x0030, 0x00c0, 0x29d2, 0x781b, 0x004f,
-        0x0078, 0x2438, 0x78ec, 0xa084, 0x0003, 0x0040, 0x29ce, 0x2100,
-        0xa184, 0x0007, 0x0079, 0x29dc, 0x29ee, 0x29f2, 0x29e6, 0x29e4,
-        0x38b9, 0x38b9, 0x29e4, 0x38af, 0x1078, 0x23ca, 0x1078, 0x3697,
-        0x782b, 0x3008, 0x781b, 0x0056, 0x0078, 0x2438, 0x1078, 0x3697,
-        0x0078, 0x3884, 0x1078, 0x3697, 0x782b, 0x3008, 0x781b, 0x00d2,
-        0x0078, 0x2438, 0x1078, 0x3697, 0x782b, 0x3008, 0x781b, 0x0093,
-        0x0078, 0x2438, 0x2300, 0x0079, 0x2a05, 0x2a0a, 0x2a08, 0x2a0c,
-        0x1078, 0x23ca, 0x0078, 0x3081, 0x681b, 0x0008, 0x78a3, 0x0000,
-        0x79e4, 0xa184, 0x0030, 0x0040, 0x3081, 0x78ec, 0xa084, 0x0003,
-        0x0040, 0x3081, 0xa184, 0x0007, 0x0079, 0x2a1e, 0x2a26, 0x29f2,
-        0x296e, 0x3854, 0x38b9, 0x38b9, 0x2a26, 0x38af, 0x1078, 0x3868,
-        0x0078, 0x2438, 0xa282, 0x0005, 0x0050, 0x2a30, 0x1078, 0x23ca,
-        0x2300, 0x0079, 0x2a33, 0x2a36, 0x2c84, 0x2c92, 0x2200, 0x0079,
-        0x2a39, 0x2a53, 0x2a40, 0x2a53, 0x2a3e, 0x2c69, 0x1078, 0x23ca,
-        0x789b, 0x0018, 0x78a8, 0xa084, 0x00ff, 0xa082, 0x0020, 0x0048,
-        0x366b, 0xa08a, 0x0004, 0x00c8, 0x366b, 0x0079, 0x2a4f, 0x366b,
-        0x366b, 0x366b, 0x3619, 0x789b, 0x0018, 0x79a8, 0xa184, 0x0080,
-        0x0040, 0x2a64, 0x0078, 0x366b, 0x7000, 0xa005, 0x00c0, 0x2a5a,
-        0x2011, 0x0004, 0x0078, 0x31f5, 0xa184, 0x00ff, 0xa08a, 0x0010,
-        0x00c8, 0x366b, 0x0079, 0x2a6c, 0x2a7e, 0x2a7c, 0x2a96, 0x2a9a,
-        0x2b55, 0x366b, 0x366b, 0x2b57, 0x366b, 0x366b, 0x2c65, 0x2c65,
-        0x366b, 0x366b, 0x366b, 0x2c67, 0x1078, 0x23ca, 0xa684, 0x1000,
-        0x0040, 0x2a8b, 0x2001, 0x0500, 0x8000, 0x8000, 0x783a, 0x781b,
-        0x0091, 0x0078, 0x2438, 0x6818, 0xa084, 0x8000, 0x0040, 0x2a94,
-        0x681b, 0x001d, 0x0078, 0x2a82, 0x0078, 0x3854, 0x681b, 0x001d,
-        0x0078, 0x367b, 0x6920, 0x6922, 0xa684, 0x1800, 0x00c0, 0x2adb,
-        0x6820, 0xa084, 0x0001, 0x00c0, 0x2ae1, 0x6818, 0xa086, 0x0008,
-        0x00c0, 0x2aac, 0x681b, 0x0000, 0xa684, 0x0400, 0x0040, 0x2b51,
-        0xa684, 0x0080, 0x0040, 0x2ad7, 0x7097, 0x0000, 0x6818, 0xa084,
-        0x003f, 0xa08a, 0x000d, 0x0050, 0x2ad7, 0xa08a, 0x000c, 0x7196,
-        0x2001, 0x000c, 0x800c, 0x719a, 0x789b, 0x0061, 0x78aa, 0x157e,
-        0x137e, 0x147e, 0x20a1, 0x012b, 0x789b, 0x0000, 0x8000, 0x80ac,
-        0xad80, 0x000b, 0x2098, 0x53a6, 0x147f, 0x137f, 0x157f, 0x781b,
-        0x0058, 0x0078, 0x2438, 0xa684, 0x1000, 0x0040, 0x2ae1, 0x0078,
-        0x2438, 0xa684, 0x0060, 0x0040, 0x2b4d, 0xa684, 0x0800, 0x0040,
-        0x2b4d, 0xa684, 0x8000, 0x00c0, 0x2aef, 0x0078, 0x2b09, 0xa6b4,
-        0x7fff, 0x7e5a, 0x6eb6, 0x789b, 0x0076, 0x7aac, 0x79ac, 0x78ac,
-        0x801b, 0x00c8, 0x2afc, 0x8000, 0xa084, 0x003f, 0xa108, 0xa291,
-        0x0000, 0x6b98, 0x2100, 0xa302, 0x68b2, 0x6b94, 0x2200, 0xa303,
-        0x68ae, 0xa684, 0x4000, 0x0040, 0x2b11, 0xa6b4, 0xbfff, 0x7e5a,
-        0x6eb6, 0x7000, 0xa086, 0x0003, 0x00c0, 0x2b1e, 0x1078, 0x46e9,
-        0x1078, 0x48e6, 0x781b, 0x0064, 0x0078, 0x2438, 0xa006, 0x1078,
-        0x49ed, 0x6ab0, 0x69ac, 0x6c98, 0x6b94, 0x2200, 0xa105, 0x0040,
-        0x2b2d, 0x2200, 0xa422, 0x2100, 0xa31b, 0x6caa, 0x7cd2, 0x7cda,
-        0x6ba6, 0x7bd6, 0x7bde, 0x2300, 0xa405, 0x00c0, 0x2b3f, 0xa6b5,
-        0x4000, 0x7e5a, 0x6eb6, 0x781b, 0x0064, 0x0078, 0x2438, 0x781b,
-        0x0064, 0x2200, 0xa115, 0x00c0, 0x2b49, 0x1078, 0x48f7, 0x0078,
-        0x2438, 0x1078, 0x4942, 0x0078, 0x2438, 0x781b, 0x0065, 0x0078,
-        0x2438, 0x781b, 0x0058, 0x0078, 0x2438, 0x1078, 0x23ca, 0x0078,
-        0x2bb8, 0x6920, 0xa184, 0x0100, 0x0040, 0x2b6f, 0xa18c, 0xfeff,
-        0x6922, 0x0c7e, 0x7054, 0x2060, 0x6000, 0xa084, 0xefff, 0x6002,
-        0x6004, 0xa084, 0xfff5, 0x6006, 0x0c7f, 0x0078, 0x2ba7, 0xa184,
-        0x0200, 0x0040, 0x2ba7, 0xa18c, 0xfdff, 0x6922, 0x0c7e, 0x7054,
-        0x2060, 0x6000, 0xa084, 0xdfff, 0x6002, 0x6004, 0xa084, 0xffef,
-        0x6006, 0x2008, 0x2c48, 0x0c7f, 0xa184, 0x0008, 0x0040, 0x2ba7,
-        0x1078, 0x37b9, 0x1078, 0x34c7, 0x88ff, 0x0040, 0x2ba7, 0x789b,
-        0x0060, 0x2800, 0x78aa, 0x7e58, 0xa6b5, 0x0004, 0x7e5a, 0xa684,
-        0x0400, 0x00c0, 0x2ba1, 0x782b, 0x3008, 0x781b, 0x0056, 0x0078,
-        0x2438, 0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x7e58,
-        0xa684, 0x0400, 0x00c0, 0x2bb0, 0x781b, 0x0058, 0x0078, 0x2438,
-        0x781b, 0x0065, 0x0078, 0x2438, 0x0078, 0x3673, 0x0078, 0x3673,
-        0x2019, 0x0000, 0x7990, 0xa18c, 0x0007, 0x0040, 0x2bb6, 0x789b,
-        0x0010, 0x78a8, 0xa094, 0x00ff, 0xa286, 0x0001, 0x00c0, 0x2bf6,
-        0x2300, 0x7ca8, 0xa400, 0x2018, 0xa102, 0x0040, 0x2bee, 0x0048,
-        0x2bd3, 0x0078, 0x2bf0, 0xa380, 0x0002, 0xa102, 0x00c8, 0x2bee,
-        0x6920, 0xa18c, 0xfcff, 0x6922, 0x0c7e, 0x7054, 0x2060, 0x6000,
-        0xa084, 0xefef, 0x6002, 0x6004, 0xa084, 0xffe5, 0x6006, 0x0c7f,
-        0x7e58, 0xa6b4, 0xfffb, 0x7e5a, 0x0078, 0x2ba8, 0x0078, 0x2b59,
-        0x24a8, 0x7aa8, 0x00f0, 0x2bf0, 0x0078, 0x2bc1, 0xa284, 0x00f0,
-        0xa086, 0x0020, 0x00c0, 0x2c56, 0x8318, 0x8318, 0x2300, 0xa102,
-        0x0040, 0x2c06, 0x0048, 0x2c06, 0x0078, 0x2c53, 0xa286, 0x0023,
-        0x0040, 0x2bb6, 0x681c, 0xa084, 0xfff1, 0x681e, 0x7e58, 0xa684,
-        0xfff1, 0xa085, 0x0010, 0x2030, 0x7e5a, 0x6008, 0xa085, 0x0010,
-        0x600a, 0x0c7e, 0x7054, 0x2060, 0x6004, 0x2008, 0x2c48, 0x0c7f,
-        0xa184, 0x0010, 0x0040, 0x2c2a, 0x1078, 0x37b9, 0x1078, 0x35d6,
-        0x0078, 0x2c39, 0x0c7e, 0x7054, 0x2060, 0x6004, 0x2008, 0x2c48,
-        0x0c7f, 0xa184, 0x0008, 0x0040, 0x2ba7, 0x1078, 0x37b9, 0x1078,
-        0x34c7, 0x88ff, 0x0040, 0x2ba7, 0x789b, 0x0060, 0x2800, 0x78aa,
-        0xa6b5, 0x0004, 0x7e5a, 0xa684, 0x0400, 0x00c0, 0x2c4d, 0x782b,
-        0x3008, 0x781b, 0x0056, 0x0078, 0x2438, 0x782b, 0x3008, 0x781b,
-        0x0065, 0x0078, 0x2438, 0x7aa8, 0x0078, 0x2bc1, 0x8318, 0x2300,
-        0xa102, 0x0040, 0x2c5f, 0x0048, 0x2c5f, 0x0078, 0x2bc1, 0xa284,
-        0x0080, 0x00c0, 0x367b, 0x0078, 0x3673, 0x0078, 0x367b, 0x0078,
-        0x366b, 0x789b, 0x0018, 0x78a8, 0xa084, 0x00ff, 0xa08e, 0x0001,
-        0x0040, 0x2c74, 0x1078, 0x23ca, 0x7aa8, 0xa294, 0x00ff, 0x78a8,
-        0xa084, 0x00ff, 0xa08a, 0x0004, 0x00c8, 0x366b, 0x0079, 0x2c80,
-        0x366b, 0x3414, 0x366b, 0x356b, 0xa282, 0x0000, 0x00c0, 0x2c8a,
-        0x1078, 0x23ca, 0x1078, 0x368f, 0x782b, 0x3008, 0x781b, 0x0065,
-        0x0078, 0x2438, 0xa282, 0x0003, 0x00c0, 0x2c98, 0x1078, 0x23ca,
-        0xa484, 0x8000, 0x00c0, 0x2cbb, 0x706c, 0xa005, 0x0040, 0x2ca2,
-        0x1078, 0x23ca, 0x6f14, 0x7782, 0xa7bc, 0x0f00, 0x1078, 0x37bd,
-        0x6008, 0xa085, 0x0021, 0x600a, 0x8738, 0xa784, 0x001f, 0x00c0,
-        0x2ca6, 0x1078, 0x3693, 0x706f, 0x0002, 0x2009, 0x5038, 0x200b,
-        0x0009, 0x0078, 0x2cbd, 0x1078, 0x369f, 0x782b, 0x3008, 0x781b,
-        0x0065, 0x0078, 0x2438, 0xa282, 0x0004, 0x0050, 0x2cc9, 0x1078,
-        0x23ca, 0x2300, 0x0079, 0x2ccc, 0x2ccf, 0x2db8, 0x2deb, 0xa286,
-        0x0003, 0x0040, 0x2cd5, 0x1078, 0x23ca, 0x2001, 0x0000, 0x007e,
-        0x68c0, 0xa005, 0x0040, 0x2cde, 0x7003, 0x0003, 0x68a0, 0xa084,
-        0x2000, 0x0040, 0x2ce7, 0x6008, 0xa085, 0x0002, 0x600a, 0x007f,
-        0x703e, 0x7000, 0xa084, 0x0007, 0x0079, 0x2cee, 0x2461, 0x2cf8,
-        0x2cf8, 0x2eed, 0x2f29, 0x2461, 0x2f29, 0x2cf6, 0x1078, 0x23ca,
-        0xa684, 0x1000, 0x00c0, 0x2d00, 0x1078, 0x4633, 0x0040, 0x2d92,
-        0x7868, 0xa08c, 0x00ff, 0x0040, 0x2d48, 0xa186, 0x0008, 0x00c0,
-        0x2d17, 0x1078, 0x33c4, 0x6008, 0xa084, 0xffef, 0x600a, 0x1078,
-        0x3366, 0x0040, 0x2d48, 0x1078, 0x4633, 0x0078, 0x2d2f, 0xa186,
-        0x0028, 0x00c0, 0x2d48, 0x1078, 0x4633, 0x6008, 0xa084, 0xffef,
-        0x600a, 0x6018, 0xa005, 0x0040, 0x2d2f, 0x8001, 0x601a, 0xa005,
-        0x0040, 0x2d2f, 0x8001, 0xa005, 0x0040, 0x2d2f, 0x601e, 0x6820,
-        0xa084, 0x0001, 0x0040, 0x2461, 0x6820, 0xa084, 0xfffe, 0x6822,
-        0x7060, 0x0c7e, 0x2060, 0x6800, 0x6002, 0x0c7f, 0x6004, 0x6802,
-        0xa005, 0x2d00, 0x00c0, 0x2d45, 0x6002, 0x6006, 0x0078, 0x2461,
-        0x017e, 0x1078, 0x2e1c, 0x017f, 0xa684, 0xdf00, 0x681e, 0x682b,
-        0x0000, 0x6f14, 0x81ff, 0x0040, 0x2d92, 0xa186, 0x0002, 0x00c0,
-        0x2d92, 0xa684, 0x0800, 0x00c0, 0x2d65, 0xa684, 0x0060, 0x0040,
-        0x2d65, 0x78d8, 0x7adc, 0x682e, 0x6a32, 0x6820, 0xa084, 0x0800,
-        0x00c0, 0x2d92, 0x8717, 0xa294, 0x000f, 0x8213, 0x8213, 0x8213,
-        0xa290, 0x5280, 0xa290, 0x0000, 0x221c, 0xa384, 0x0100, 0x00c0,
-        0x2d7b, 0x0078, 0x2d81, 0x8210, 0x2204, 0xa085, 0x0018, 0x2012,
-        0x8211, 0xa384, 0x0400, 0x0040, 0x2d8e, 0x68a0, 0xa084, 0x0100,
-        0x00c0, 0x2d8e, 0x1078, 0x2ea0, 0x0078, 0x2461, 0x6008, 0xa085,
-        0x0002, 0x600a, 0x6916, 0x6818, 0xa084, 0x8000, 0x0040, 0x2d9a,
-        0x703c, 0x681a, 0xa68c, 0xdf00, 0x691e, 0x1078, 0x33b5, 0x1078,
-        0x33c4, 0x00c0, 0x2da7, 0x6008, 0xa084, 0xffef, 0x600a, 0x6820,
-        0xa084, 0x0001, 0x00c0, 0x2db0, 0x1078, 0x33ae, 0x0078, 0x2db4,
-        0x7060, 0x2060, 0x6800, 0x6002, 0x1078, 0x1c53, 0x0078, 0x2461,
-        0xa282, 0x0004, 0x0048, 0x2dbe, 0x1078, 0x23ca, 0x2200, 0x0079,
-        0x2dc1, 0x2dbc, 0x2dc5, 0x2dd2, 0x2dc5, 0x7000, 0xa086, 0x0005,
-        0x0040, 0x2dce, 0x1078, 0x368f, 0x782b, 0x3008, 0x781b, 0x0065,
-        0x0078, 0x2438, 0x7890, 0x8007, 0x8001, 0xa084, 0x0007, 0xa080,
-        0x0018, 0x789a, 0x79a8, 0xa18c, 0x00ff, 0xa186, 0x0003, 0x0040,
-        0x2de7, 0xa186, 0x0000, 0x0040, 0x2de7, 0x0078, 0x366b, 0x781b,
-        0x0065, 0x0078, 0x2438, 0x6820, 0xa085, 0x0004, 0x6822, 0x82ff,
-        0x00c0, 0x2df6, 0x1078, 0x368f, 0x0078, 0x2dfd, 0x8211, 0x0040,
-        0x2dfb, 0x1078, 0x23ca, 0x1078, 0x369f, 0x782b, 0x3008, 0x781b,
-        0x0065, 0x0078, 0x2438, 0x702c, 0x8003, 0x0048, 0x2e0d, 0x2019,
-        0x4c5b, 0x1078, 0x2255, 0x702f, 0x8000, 0x1078, 0x38de, 0x7830,
-        0xa084, 0x00c0, 0x00c0, 0x2e19, 0x0018, 0x2e19, 0x791a, 0xa006,
-        0x007c, 0xa085, 0x0001, 0x007c, 0xa684, 0x0060, 0x00c0, 0x2e26,
-        0x682f, 0x0000, 0x6833, 0x0000, 0x0078, 0x2e9f, 0xa684, 0x0800,
-        0x00c0, 0x2e48, 0x68b4, 0xa084, 0x4800, 0xa635, 0xa684, 0x0800,
-        0x00c0, 0x2e48, 0x6998, 0x6a94, 0x692e, 0x6a32, 0x703c, 0xa005,
-        0x00c0, 0x2e40, 0x2200, 0xa105, 0x0040, 0x2e47, 0x703f, 0x0015,
-        0x7000, 0xa086, 0x0006, 0x0040, 0x2e47, 0x1078, 0x4633, 0x007c,
-        0xa684, 0x0020, 0x0040, 0x2e6a, 0xa684, 0x4000, 0x0040, 0x2e56,
-        0x682f, 0x0000, 0x6833, 0x0000, 0x0078, 0x2e40, 0x68b4, 0xa084,
-        0x4800, 0xa635, 0xa684, 0x4000, 0x00c0, 0x2e50, 0x703c, 0xa005,
-        0x00c0, 0x2e64, 0x703f, 0x0015, 0x79d8, 0x7adc, 0x692e, 0x6a32,
-        0x0078, 0x2e40, 0xa684, 0x4000, 0x0040, 0x2e74, 0x682f, 0x0000,
-        0x6833, 0x0000, 0x0078, 0x2e40, 0x68b4, 0xa084, 0x4800, 0xa635,
-        0xa684, 0x4000, 0x00c0, 0x2e6e, 0x703c, 0xa005, 0x00c0, 0x2e82,
-        0x703f, 0x0015, 0x79d8, 0x7adc, 0x78d0, 0x80fb, 0x00c8, 0x2e89,
-        0x8000, 0xa084, 0x003f, 0xa108, 0xa291, 0x0000, 0x692e, 0x6a32,
-        0x2100, 0xa205, 0x00c0, 0x2e96, 0x0078, 0x2e40, 0x7000, 0xa086,
-        0x0006, 0x0040, 0x2e9f, 0x1078, 0x49ed, 0x0078, 0x2e40, 0x007c,
-        0x6008, 0xa085, 0x0200, 0x600a, 0xa384, 0x0200, 0x0040, 0x2eac,
-        0x6008, 0xa085, 0x0002, 0x600a, 0x681b, 0x0006, 0x688f, 0x0000,
-        0x6893, 0x0000, 0x6a30, 0x692c, 0x6a3e, 0x6942, 0x682f, 0x0003,
-        0x6833, 0x0000, 0x6837, 0x0020, 0x6897, 0x0000, 0x689b, 0x0020,
-        0x68b3, 0x0000, 0x68af, 0x0000, 0x7000, 0x0079, 0x2ec7, 0x2461,
-        0x2ed1, 0x2eda, 0x2ecf, 0x2ecf, 0x2ecf, 0x2ecf, 0x2ecf, 0x1078,
-        0x23ca, 0x6820, 0xa084, 0x0001, 0x00c0, 0x2eda, 0x1078, 0x33ae,
-        0x0078, 0x2ee0, 0x7060, 0x2c50, 0x2060, 0x6800, 0x6002, 0x2a60,
-        0x2021, 0x505a, 0x2404, 0xa005, 0x0040, 0x2ee9, 0x2020, 0x0078,
-        0x2ee2, 0x2d22, 0x206b, 0x0000, 0x007c, 0x1078, 0x33b5, 0x1078,
-        0x33c4, 0x6008, 0xa084, 0xfdff, 0x600a, 0x682b, 0x0000, 0x789b,
-        0x000e, 0x6f14, 0x6817, 0x0002, 0x1078, 0x4a35, 0xa684, 0x0800,
-        0x0040, 0x2f06, 0x691c, 0xa18d, 0x2000, 0x691e, 0x6818, 0xa084,
-        0x8000, 0x0040, 0x2f16, 0x7868, 0xa08c, 0x00ff, 0x0040, 0x2f14,
-        0x681b, 0x001e, 0x0078, 0x2f16, 0x681b, 0x0000, 0x2021, 0x505a,
-        0x2404, 0xad06, 0x0040, 0x2f1d, 0x7460, 0x6800, 0x2022, 0x68c3,
-        0x0000, 0x6a3c, 0x6940, 0x6a32, 0x692e, 0x1078, 0x1c53, 0x0078,
-        0x2461, 0x1078, 0x2e1c, 0x682b, 0x0000, 0x2001, 0x000e, 0x6f14,
-        0x1078, 0x38e4, 0xa08c, 0x00ff, 0x6916, 0x6818, 0xa084, 0x8000,
-        0x0040, 0x2f3c, 0x703c, 0x681a, 0xa68c, 0xdf00, 0x691e, 0x706f,
-        0x0000, 0x0078, 0x2461, 0x7000, 0xa005, 0x00c0, 0x2f49, 0x0078,
-        0x2461, 0xa006, 0x1078, 0x4633, 0x6817, 0x0000, 0x681b, 0x0014,
-        0xa68c, 0xdf00, 0x691e, 0x682b, 0x0000, 0x6820, 0xa085, 0x00ff,
-        0x6822, 0x7000, 0x0079, 0x2f5c, 0x2461, 0x2f66, 0x2f66, 0x2f68,
-        0x2f68, 0x2f68, 0x2f68, 0x2f64, 0x1078, 0x23ca, 0x1078, 0x33c4,
-        0x6008, 0xa084, 0xffef, 0x600a, 0x0078, 0x337e, 0x2300, 0x0079,
-        0x2f71, 0x2f74, 0x2f76, 0x2faf, 0x1078, 0x23ca, 0x7000, 0x0079,
-        0x2f79, 0x2461, 0x2f83, 0x2f83, 0x2f9e, 0x2f83, 0x2fab, 0x2f9e,
-        0x2f81, 0x1078, 0x23ca, 0xa684, 0x0060, 0xa086, 0x0060, 0x00c0,
-        0x2f9a, 0xa6b4, 0xffdf, 0xa6b4, 0xbfff, 0xa6b5, 0x2000, 0x7e5a,
-        0x681c, 0xa084, 0xffdf, 0x681e, 0x1078, 0x4633, 0x1078, 0x48f7,
-        0x0078, 0x3854, 0xa684, 0x2000, 0x0040, 0x2f8d, 0x6818, 0xa084,
-        0x8000, 0x0040, 0x2fab, 0x681b, 0x0015, 0xa684, 0x4000, 0x0040,
-        0x2fab, 0x681b, 0x0007, 0x1078, 0x3868, 0x0078, 0x2438, 0x1078,
-        0x23ca, 0x2300, 0x0079, 0x2fb4, 0x2fb7, 0x2fb9, 0x2fec, 0x1078,
-        0x23ca, 0x7000, 0x0079, 0x2fbc, 0x2461, 0x2fc6, 0x2fc6, 0x2fe1,
-        0x2fc6, 0x2fe8, 0x2fe1, 0x2fc4, 0x1078, 0x23ca, 0xa684, 0x0060,
-        0xa086, 0x0060, 0x00c0, 0x2fdd, 0xa6b4, 0xffbf, 0xa6b4, 0xbfff,
-        0xa6b5, 0x2000, 0x7e5a, 0x681c, 0xa084, 0xffbf, 0x681e, 0x1078,
-        0x4633, 0x1078, 0x48f7, 0x0078, 0x3854, 0xa684, 0x2000, 0x0040,
-        0x2fd0, 0x6818, 0xa084, 0x8000, 0x0040, 0x2fe8, 0x681b, 0x0007,
-        0x781b, 0x00d2, 0x0078, 0x2438, 0x6820, 0xa085, 0x0004, 0x6822,
-        0x1078, 0x381f, 0xa6b5, 0x0800, 0x1078, 0x368f, 0x782b, 0x3008,
-        0x781b, 0x0065, 0x0078, 0x2438, 0x2300, 0x0079, 0x2fff, 0x3002,
-        0x3004, 0x3006, 0x1078, 0x23ca, 0x0078, 0x367b, 0xa684, 0x0400,
-        0x00c0, 0x302f, 0x79e4, 0xa184, 0x0020, 0x0040, 0x3016, 0x78ec,
-        0xa084, 0x0003, 0x0040, 0x3016, 0x782b, 0x3009, 0x789b, 0x0060,
-        0x78ab, 0x0000, 0xa684, 0xfffb, 0x785a, 0x79e4, 0xa184, 0x0020,
-        0x0040, 0x3027, 0x78ec, 0xa084, 0x0003, 0x00c0, 0x302b, 0x2001,
-        0x0014, 0x0078, 0x2cd7, 0xa184, 0x0007, 0x0079, 0x3067, 0x7a90,
-        0xa294, 0x0007, 0x789b, 0x0060, 0x79a8, 0x81ff, 0x0040, 0x3065,
-        0x789b, 0x0010, 0x7ba8, 0xa384, 0x0001, 0x00c0, 0x3056, 0x7ba8,
-        0x7ba8, 0xa386, 0x0001, 0x00c0, 0x3049, 0x2009, 0xfff7, 0x0078,
-        0x304f, 0xa386, 0x0003, 0x00c0, 0x3056, 0x2009, 0xffef, 0x0c7e,
-        0x7054, 0x2060, 0x6004, 0xa104, 0x6006, 0x0c7f, 0x789b, 0x0060,
-        0x78ab, 0x0000, 0xa684, 0xfffb, 0x785a, 0x782b, 0x3009, 0x6920,
-        0xa18c, 0xfdff, 0xa18c, 0xfeff, 0x6922, 0x0078, 0x3854, 0x297d,
-        0x2988, 0x3071, 0x3079, 0x306f, 0x306f, 0x3854, 0x3854, 0x1078,
-        0x23ca, 0x6920, 0xa18c, 0xfdff, 0xa18c, 0xfeff, 0x6922, 0x0078,
-        0x385e, 0x6920, 0xa18c, 0xfdff, 0xa18c, 0xfeff, 0x6922, 0x0078,
-        0x3854, 0x79e4, 0xa184, 0x0030, 0x0040, 0x308b, 0x78ec, 0xa084,
-        0x0003, 0x00c0, 0x30b2, 0x7000, 0xa086, 0x0004, 0x00c0, 0x30a5,
-        0x706c, 0xa086, 0x0002, 0x00c0, 0x309b, 0x2011, 0x0002, 0x2019,
-        0x0000, 0x0078, 0x2827, 0x706c, 0xa086, 0x0006, 0x0040, 0x3095,
-        0x706c, 0xa086, 0x0004, 0x0040, 0x3095, 0x7000, 0xa086, 0x0000,
-        0x0040, 0x2438, 0x6818, 0xa085, 0x8000, 0x681a, 0x2001, 0x0014,
-        0x0078, 0x2cd7, 0xa184, 0x0007, 0x0079, 0x30b6, 0x3854, 0x3854,
-        0x30be, 0x3854, 0x38b9, 0x38b9, 0x3854, 0x3854, 0xa684, 0x0080,
-        0x0040, 0x30ed, 0x7194, 0x81ff, 0x0040, 0x30ed, 0xa182, 0x000d,
-        0x00d0, 0x30ce, 0x7097, 0x0000, 0x0078, 0x30d3, 0xa182, 0x000c,
-        0x7096, 0x2009, 0x000c, 0x789b, 0x0061, 0x79aa, 0x157e, 0x137e,
-        0x147e, 0x7098, 0x8114, 0xa210, 0x729a, 0xa080, 0x000b, 0xad00,
-        0x2098, 0x20a1, 0x012b, 0x789b, 0x0000, 0x8108, 0x81ac, 0x53a6,
-        0x147f, 0x137f, 0x157f, 0x0078, 0x385e, 0xa684, 0x0400, 0x00c0,
-        0x312e, 0x6820, 0xa084, 0x0001, 0x0040, 0x385e, 0xa68c, 0x0060,
-        0xa684, 0x0060, 0x0040, 0x3102, 0xa086, 0x0060, 0x00c0, 0x3102,
-        0xa18d, 0x4000, 0xa18c, 0xfffb, 0x795a, 0x69b6, 0x789b, 0x0060,
-        0x78ab, 0x0000, 0x789b, 0x0061, 0x6818, 0xa085, 0x8000, 0x681a,
-        0x78aa, 0x8008, 0x810c, 0x0040, 0x33dd, 0xa18c, 0x00f8, 0x00c0,
-        0x33dd, 0x157e, 0x137e, 0x147e, 0x20a1, 0x012b, 0x789b, 0x0000,
-        0x8000, 0x80ac, 0xad80, 0x000b, 0x2098, 0x53a6, 0x147f, 0x137f,
-        0x157f, 0x6814, 0x8007, 0x7882, 0x0078, 0x385e, 0x6818, 0xa084,
-        0x8000, 0x0040, 0x3135, 0x681b, 0x0008, 0x781b, 0x00c8, 0x0078,
-        0x2438, 0x2300, 0x0079, 0x313c, 0x3141, 0x31e0, 0x313f, 0x1078,
-        0x23ca, 0x7000, 0xa084, 0x0007, 0x0079, 0x3146, 0x2461, 0x3150,
-        0x3185, 0x315b, 0x314e, 0x2461, 0x314e, 0x314e, 0x1078, 0x23ca,
-        0x681c, 0xa084, 0x2000, 0x0040, 0x3169, 0x6008, 0xa085, 0x0002,
-        0x600a, 0x0078, 0x3169, 0x68c0, 0xa005, 0x00c0, 0x3185, 0x6920,
-        0xa18d, 0x0001, 0x6922, 0x68c3, 0x0001, 0x6800, 0x706a, 0x0078,
-        0x317f, 0x6920, 0xa18d, 0x0001, 0x6922, 0x6800, 0x6006, 0xa005,
-        0x00c0, 0x3173, 0x6002, 0x681c, 0xa084, 0x000e, 0x0040, 0x317f,
-        0x7014, 0x68ba, 0x7130, 0xa188, 0x7300, 0x0078, 0x3181, 0x2009,
-        0x7400, 0x2104, 0x6802, 0x2d0a, 0x7162, 0x6eb6, 0xa684, 0x0060,
-        0x0040, 0x31de, 0xa684, 0x0800, 0x00c0, 0x3199, 0xa684, 0x7fff,
-        0x68b6, 0x6894, 0x68a6, 0x6898, 0x68aa, 0x1078, 0x4633, 0x0078,
-        0x31de, 0xa684, 0x0020, 0x0040, 0x31ae, 0x68c0, 0xa005, 0x0040,
-        0x31a5, 0x1078, 0x4a35, 0x0078, 0x31a8, 0xa006, 0x1078, 0x49ed,
-        0x79d8, 0x7adc, 0x69aa, 0x6aa6, 0x0078, 0x31b4, 0x1078, 0x37ca,
-        0x69aa, 0x6aa6, 0x1078, 0x49ed, 0xa684, 0x8000, 0x0040, 0x31de,
-        0xa684, 0x7fff, 0x68b6, 0x2001, 0x0076, 0x1078, 0x38e4, 0x2010,
-        0x2001, 0x0078, 0x1078, 0x38e4, 0x2008, 0xa684, 0x0020, 0x00c0,
-        0x31d6, 0x2001, 0x007a, 0x1078, 0x38e4, 0x801b, 0x00c8, 0x31d1,
-        0x8000, 0xa084, 0x003f, 0xa108, 0xa291, 0x0000, 0x6b98, 0x2100,
-        0xa302, 0x68b2, 0x6b94, 0x2200, 0xa303, 0x68ae, 0x0078, 0x2461,
-        0x0078, 0x367b, 0x7037, 0x0000, 0xa282, 0x0006, 0x0050, 0x31ea,
-        0x1078, 0x23ca, 0x7000, 0xa084, 0x0007, 0x10c0, 0x398a, 0x2300,
-        0x0079, 0x31f2, 0x31f5, 0x321e, 0x3232, 0x2200, 0x0079, 0x31f8,
-        0x321c, 0x367b, 0x31fe, 0x321c, 0x324e, 0x3290, 0x7003, 0x0005,
-        0x2001, 0x7510, 0x2068, 0x704a, 0x157e, 0x20a9, 0x0031, 0x2003,
-        0x0000, 0x8000, 0x0070, 0x320e, 0x0078, 0x3207, 0x157f, 0xad80,
-        0x0009, 0x7036, 0x6817, 0x0000, 0x68b7, 0x0700, 0x6823, 0x0800,
-        0x6827, 0x0003, 0x0078, 0x366b, 0x1078, 0x23ca, 0x7003, 0x0005,
-        0x2001, 0x7510, 0x2068, 0x704a, 0xad80, 0x0009, 0x7036, 0x2200,
-        0x0079, 0x322a, 0x367b, 0x3230, 0x3230, 0x324e, 0x3230, 0x367b,
-        0x1078, 0x23ca, 0x7003, 0x0005, 0x2001, 0x7510, 0x2068, 0x704a,
-        0xad80, 0x0009, 0x7036, 0x2200, 0x0079, 0x323e, 0x3246, 0x3244,
-        0x3244, 0x3246, 0x3244, 0x3246, 0x1078, 0x23ca, 0x1078, 0x369f,
-        0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x7003, 0x0002,
-        0x7a80, 0xa294, 0x0f00, 0x789b, 0x0018, 0x7ca8, 0xa484, 0x001f,
-        0xa215, 0x2069, 0x7400, 0x2d04, 0x2d08, 0x7162, 0x2068, 0xa005,
-        0x0040, 0x3269, 0x6814, 0xa206, 0x0040, 0x3285, 0x6800, 0x0078,
-        0x325c, 0x7003, 0x0005, 0x2001, 0x7510, 0x2068, 0x704a, 0x7036,
-        0x157e, 0x20a9, 0x0031, 0x2003, 0x0000, 0x8000, 0x0070, 0x327a,
-        0x0078, 0x3273, 0x157f, 0xad80, 0x0009, 0x7036, 0x6a16, 0x68b7,
-        0x0700, 0x6823, 0x0800, 0x6827, 0x0003, 0x6eb4, 0x7e5a, 0x6820,
-        0xa084, 0x0c00, 0x0040, 0x32df, 0x1078, 0x3697, 0x0078, 0x32df,
-        0x7003, 0x0002, 0x7a80, 0xa294, 0x0f00, 0x789b, 0x0018, 0x7ca8,
-        0xa484, 0x001f, 0xa215, 0x79a8, 0x79a8, 0xa18c, 0x00ff, 0xa1e8,
-        0x7300, 0x2d04, 0x2d08, 0x7162, 0x2068, 0xa005, 0x0040, 0x32af,
-        0x6814, 0xa206, 0x0040, 0x32ca, 0x6800, 0x0078, 0x32a2, 0x7003,
-        0x0005, 0x2001, 0x7510, 0x2068, 0x704a, 0x157e, 0x20a9, 0x0031,
-        0x2003, 0x0000, 0x8000, 0x0070, 0x32bf, 0x0078, 0x32b8, 0x157f,
-        0xad80, 0x0009, 0x7036, 0x6a16, 0x68b7, 0x0700, 0x6823, 0x0800,
-        0x6827, 0x0003, 0x6eb4, 0x7e5a, 0x6820, 0xa084, 0x0c00, 0x0040,
-        0x32df, 0xa084, 0x0800, 0x0040, 0x32d9, 0x1078, 0x369b, 0x0078,
-        0x32df, 0x1078, 0x3697, 0x708b, 0x0000, 0x0078, 0x32df, 0x027e,
-        0x8207, 0xa084, 0x000f, 0x8003, 0x8003, 0x8003, 0xa080, 0x5280,
-        0x2060, 0x7056, 0x6000, 0x705a, 0x6004, 0x705e, 0xa684, 0x0060,
-        0x0040, 0x3337, 0x6b98, 0x6c94, 0x69ac, 0x68b0, 0xa105, 0x00c0,
-        0x3319, 0x7bd2, 0x7bda, 0x7cd6, 0x7cde, 0xa6b4, 0xb7ff, 0x7e5a,
-        0xa684, 0x0060, 0xa086, 0x0060, 0x0040, 0x3337, 0x68c0, 0xa005,
-        0x0040, 0x3312, 0x7003, 0x0003, 0x682b, 0x0000, 0x1078, 0x48e6,
-        0x0078, 0x3314, 0x1078, 0x48f7, 0xa6b5, 0x2000, 0x7e5a, 0x0078,
-        0x3337, 0x68b0, 0xa31a, 0x2100, 0xa423, 0x2400, 0xa305, 0x0040,
-        0x3337, 0x7bd2, 0x7bda, 0x7cd6, 0x7cde, 0x68b0, 0xa6b4, 0xbfff,
-        0x7e5a, 0x007e, 0x68c0, 0xa005, 0x007f, 0x0040, 0x3335, 0x7003,
-        0x0003, 0x1078, 0x48e6, 0x0078, 0x3337, 0x1078, 0x4942, 0x077f,
-        0x1078, 0x37bd, 0x2009, 0x0065, 0xa684, 0x0004, 0x0040, 0x3358,
-        0x78e4, 0xa084, 0x0030, 0x0040, 0x3350, 0x78ec, 0xa084, 0x0003,
-        0x0040, 0x3350, 0x782b, 0x3008, 0x2009, 0x0065, 0x0078, 0x3358,
-        0x0f7e, 0x2079, 0x5000, 0x1078, 0x4633, 0x0f7f, 0x0040, 0x2461,
-        0x791a, 0x2d00, 0x704a, 0x8207, 0xa084, 0x000f, 0x8003, 0x8003,
-        0x8003, 0xa080, 0x5280, 0x2048, 0x0078, 0x2438, 0x6020, 0xa005,
-        0x0040, 0x3372, 0x8001, 0x6022, 0x6008, 0xa085, 0x0008, 0x600a,
-        0x7010, 0x6026, 0x007c, 0xa006, 0x1078, 0x4633, 0x6817, 0x0000,
-        0x681b, 0x0001, 0x6823, 0x0040, 0x681f, 0x0100, 0x7000, 0xa084,
-        0x0007, 0x0079, 0x3383, 0x2461, 0x338d, 0x338d, 0x33aa, 0x3395,
-        0x3393, 0x3395, 0x338b, 0x1078, 0x23ca, 0x1078, 0x33b5, 0x1078,
-        0x33ae, 0x1078, 0x1c53, 0x0078, 0x2461, 0x706c, 0x706f, 0x0000,
-        0x7093, 0x0000, 0x0079, 0x339c, 0x33a6, 0x33a6, 0x33a4, 0x33a4,
-        0x33a4, 0x33a6, 0x33a4, 0x33a6, 0x0079, 0x2840, 0x706f, 0x0000,
-        0x0078, 0x2461, 0x681b, 0x0000, 0x0078, 0x2eed, 0x6800, 0xa005,
-        0x00c0, 0x33b3, 0x6002, 0x6006, 0x007c, 0x6010, 0xa005, 0x0040,
-        0x33be, 0x8001, 0x00d0, 0x33be, 0x1078, 0x23ca, 0x6012, 0x6008,
-        0xa084, 0xffef, 0x600a, 0x007c, 0x6018, 0xa005, 0x0040, 0x33ca,
-        0x8001, 0x601a, 0x007c, 0x1078, 0x38de, 0x681b, 0x0018, 0x0078,
-        0x3401, 0x1078, 0x38de, 0x681b, 0x0019, 0x0078, 0x3401, 0x1078,
-        0x38de, 0x681b, 0x001a, 0x0078, 0x3401, 0x1078, 0x38de, 0x681b,
-        0x0003, 0x0078, 0x3401, 0x7780, 0x1078, 0x37bd, 0x7184, 0xa18c,
-        0x00ff, 0xa1e8, 0x7300, 0x2d04, 0x2d08, 0x2068, 0xa005, 0x00c0,
-        0x33f3, 0x0078, 0x2461, 0x6814, 0x7280, 0xa206, 0x0040, 0x33fb,
-        0x6800, 0x0078, 0x33ec, 0x6800, 0x200a, 0x681b, 0x0005, 0x708b,
-        0x0000, 0x1078, 0x33b5, 0x6820, 0xa084, 0x0001, 0x00c0, 0x340a,
-        0x1078, 0x33ae, 0x1078, 0x33c4, 0x681f, 0x0000, 0x6823, 0x0020,
-        0x1078, 0x1c53, 0x0078, 0x2461, 0xa282, 0x0003, 0x00c0, 0x366b,
-        0x7da8, 0xa5ac, 0x00ff, 0x7ca8, 0xa4a4, 0x00ff, 0x6920, 0xa18d,
-        0x0080, 0x6922, 0xa184, 0x0100, 0x0040, 0x3478, 0xa18c, 0xfeff,
-        0x6922, 0xa4a4, 0x00ff, 0x0040, 0x3462, 0xa482, 0x000c, 0x0048,
-        0x3435, 0x0040, 0x3435, 0x2021, 0x000c, 0x852b, 0x852b, 0x1078,
-        0x372e, 0x0040, 0x343f, 0x1078, 0x3531, 0x0078, 0x346b, 0x1078,
-        0x36e9, 0x0c7e, 0x2960, 0x6004, 0xa084, 0xfff5, 0x6006, 0x1078,
-        0x3558, 0x0c7f, 0x6920, 0xa18d, 0x0100, 0x6922, 0x7e58, 0xa6b5,
-        0x0004, 0x7e5a, 0xa684, 0x0400, 0x00c0, 0x345c, 0x782b, 0x3008,
-        0x781b, 0x0056, 0x0078, 0x2438, 0x782b, 0x3008, 0x781b, 0x0065,
-        0x0078, 0x2438, 0x0c7e, 0x2960, 0x6004, 0xa084, 0xfff5, 0x6006,
-        0x1078, 0x3558, 0x0c7f, 0x7e58, 0xa684, 0x0400, 0x00c0, 0x3474,
-        0x781b, 0x0058, 0x0078, 0x2438, 0x781b, 0x0065, 0x0078, 0x2438,
-        0x0c7e, 0x7054, 0x2060, 0x6100, 0xa18c, 0x1000, 0x0040, 0x34b8,
-        0x6208, 0x8217, 0xa294, 0x00ff, 0xa282, 0x000c, 0x0048, 0x348c,
-        0x0040, 0x348c, 0x2011, 0x000c, 0x2400, 0xa202, 0x00c8, 0x3491,
-        0x2220, 0x6208, 0xa294, 0x00ff, 0x7018, 0xa086, 0x0028, 0x00c0,
-        0x34a1, 0xa282, 0x0019, 0x00c8, 0x34a7, 0x2011, 0x0019, 0x0078,
-        0x34a7, 0xa282, 0x000c, 0x00c8, 0x34a7, 0x2011, 0x000c, 0x2200,
-        0xa502, 0x00c8, 0x34ac, 0x2228, 0x1078, 0x36ed, 0x852b, 0x852b,
-        0x1078, 0x372e, 0x0040, 0x34b8, 0x1078, 0x3531, 0x0078, 0x34bc,
-        0x1078, 0x36e9, 0x1078, 0x3558, 0x7858, 0xa085, 0x0004, 0x785a,
-        0x0c7f, 0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x0c7e,
-        0x2960, 0x6000, 0xa084, 0x1000, 0x00c0, 0x34df, 0x6010, 0xa084,
-        0x000f, 0x00c0, 0x34d9, 0x6104, 0xa18c, 0xfff5, 0x6106, 0x0c7f,
-        0x007c, 0x2011, 0x0032, 0x2019, 0x0000, 0x0078, 0x3506, 0x68a0,
-        0xa084, 0x0200, 0x00c0, 0x34d9, 0x6208, 0xa294, 0x00ff, 0x7018,
-        0xa086, 0x0028, 0x00c0, 0x34f4, 0xa282, 0x0019, 0x00c8, 0x34fa,
-        0x2011, 0x0019, 0x0078, 0x34fa, 0xa282, 0x000c, 0x00c8, 0x34fa,
-        0x2011, 0x000c, 0x6308, 0x831f, 0xa39c, 0x00ff, 0xa382, 0x000c,
-        0x0048, 0x3506, 0x0040, 0x3506, 0x2019, 0x000c, 0x78ab, 0x0001,
-        0x78ab, 0x0003, 0x78ab, 0x0001, 0x7aaa, 0x7baa, 0xa8c0, 0x0005,
-        0x6820, 0xa085, 0x0100, 0x6822, 0x0c7f, 0x007c, 0x0c7e, 0x2960,
-        0xa18c, 0xfff5, 0x6106, 0x2011, 0x0032, 0x2019, 0x0000, 0x0078,
-        0x3521, 0x78ab, 0x0001, 0x78ab, 0x0003, 0x78ab, 0x0001, 0x7aaa,
-        0x7baa, 0xa8c0, 0x0005, 0x6820, 0xa085, 0x0100, 0x6822, 0x0c7f,
-        0x007c, 0x0c7e, 0x7154, 0x2160, 0x1078, 0x3538, 0x0c7f, 0x007c,
-        0x2008, 0xa084, 0xfff0, 0xa425, 0x7c86, 0x6018, 0x789a, 0x7cae,
-        0x6412, 0x78a4, 0xa084, 0xfff8, 0xa18c, 0x0007, 0xa105, 0x78a6,
-        0x6016, 0x788a, 0xa4a4, 0x000f, 0x8427, 0x8204, 0x8004, 0xa084,
-        0x00ff, 0xa405, 0x600e, 0x6004, 0xa084, 0xfff5, 0x6006, 0x007c,
-        0x0c7e, 0x7054, 0x2060, 0x1078, 0x355f, 0x0c7f, 0x007c, 0x6018,
-        0x789a, 0x78a4, 0xa084, 0xfff0, 0x78a6, 0x6012, 0x7884, 0xa084,
-        0xfff0, 0x7886, 0x007c, 0xa282, 0x0002, 0x00c0, 0x366b, 0x7aa8,
-        0x6920, 0xa18d, 0x0080, 0x6922, 0xa184, 0x0200, 0x0040, 0x35b4,
-        0xa18c, 0xfdff, 0x6922, 0xa294, 0x00ff, 0xa282, 0x0002, 0x00c8,
-        0x366b, 0x1078, 0x35fd, 0x1078, 0x3558, 0xa980, 0x0001, 0x200c,
-        0x1078, 0x37b9, 0x1078, 0x34c7, 0x88ff, 0x0040, 0x35a7, 0x789b,
-        0x0060, 0x2800, 0x78aa, 0x7e58, 0xa6b5, 0x0004, 0x7e5a, 0xa684,
-        0x0400, 0x00c0, 0x35a1, 0x782b, 0x3008, 0x781b, 0x0056, 0x0078,
-        0x2438, 0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x7e58,
-        0xa684, 0x0400, 0x00c0, 0x35b0, 0x781b, 0x0058, 0x0078, 0x2438,
-        0x781b, 0x0065, 0x0078, 0x2438, 0xa282, 0x0002, 0x00c8, 0x35bc,
-        0xa284, 0x0001, 0x0040, 0x35c6, 0x7154, 0xa188, 0x0000, 0x210c,
-        0xa18c, 0x2000, 0x00c0, 0x35c6, 0x2011, 0x0000, 0x1078, 0x36db,
-        0x1078, 0x35fd, 0x1078, 0x3558, 0x7858, 0xa085, 0x0004, 0x785a,
-        0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x0c7e, 0x027e,
-        0x2960, 0x6000, 0x2011, 0x0001, 0xa084, 0x2000, 0x00c0, 0x35ed,
-        0x6014, 0xa084, 0x0040, 0x00c0, 0x35eb, 0xa18c, 0xffef, 0x6106,
-        0xa006, 0x0078, 0x35fa, 0x2011, 0x0000, 0x78ab, 0x0001, 0x78ab,
-        0x0002, 0x78ab, 0x0003, 0x7aaa, 0xa8c0, 0x0004, 0x6820, 0xa085,
-        0x0200, 0x6822, 0x027f, 0x0c7f, 0x007c, 0x0c7e, 0x7054, 0x2060,
-        0x1078, 0x3604, 0x0c7f, 0x007c, 0x82ff, 0x0040, 0x3609, 0x2011,
-        0x0040, 0x6018, 0xa080, 0x0002, 0x789a, 0x78a4, 0xa084, 0xffbf,
-        0xa205, 0x78a6, 0x788a, 0x6016, 0x6004, 0xa084, 0xffef, 0x6006,
-        0x007c, 0x007e, 0x7000, 0xa086, 0x0003, 0x0040, 0x3622, 0x007f,
-        0x0078, 0x3625, 0x007f, 0x0078, 0x3667, 0xa684, 0x0020, 0x0040,
-        0x3667, 0x7888, 0xa084, 0x0040, 0x0040, 0x3667, 0x7bb8, 0xa384,
-        0x003f, 0x831b, 0x00c8, 0x3635, 0x8000, 0xa005, 0x0040, 0x364b,
-        0x831b, 0x00c8, 0x363e, 0x8001, 0x0040, 0x3663, 0xa684, 0x4000,
-        0x0040, 0x364b, 0x78b8, 0x801b, 0x00c8, 0x3647, 0x8000, 0xa084,
-        0x003f, 0x00c0, 0x3663, 0xa6b4, 0xbfff, 0x7e5a, 0x79d8, 0x7adc,
-        0x2001, 0x0001, 0xa108, 0x00c8, 0x3657, 0xa291, 0x0000, 0x79d2,
-        0x79da, 0x7ad6, 0x7ade, 0x1078, 0x49ed, 0x781b, 0x0064, 0x1078,
-        0x4872, 0x0078, 0x2438, 0x781b, 0x0064, 0x0078, 0x2438, 0x781b,
-        0x0065, 0x0078, 0x2438, 0x1078, 0x36a3, 0x782b, 0x3008, 0x781b,
-        0x0065, 0x0078, 0x2438, 0x1078, 0x368f, 0x782b, 0x3008, 0x781b,
-        0x0065, 0x0078, 0x2438, 0x6827, 0x0002, 0x1078, 0x3697, 0x78e4,
-        0xa084, 0x0030, 0x0040, 0x2461, 0x78ec, 0xa084, 0x0003, 0x0040,
-        0x2461, 0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x2001,
-        0x0005, 0x0078, 0x36a5, 0x2001, 0x000c, 0x0078, 0x36a5, 0x2001,
-        0x0006, 0x0078, 0x36a5, 0x2001, 0x000d, 0x0078, 0x36a5, 0x2001,
-        0x0009, 0x0078, 0x36a5, 0x2001, 0x0007, 0x789b, 0x0010, 0x78aa,
-        0x789b, 0x0060, 0x78ab, 0x0001, 0xa6b5, 0x0004, 0x7e5a, 0x007c,
-        0x077e, 0x873f, 0xa7bc, 0x000f, 0x873b, 0x873b, 0x8703, 0xa0e0,
-        0x5280, 0xa7b8, 0x0020, 0x7f9a, 0x79a4, 0xa184, 0x000f, 0x0040,
-        0x36c9, 0xa184, 0xfff0, 0x78a6, 0x6012, 0x6004, 0xa085, 0x0008,
-        0x6006, 0x8738, 0x8738, 0x7f9a, 0x79a4, 0xa184, 0x0040, 0x0040,
-        0x36d9, 0xa184, 0xffbf, 0x78a6, 0x6016, 0x6004, 0xa085, 0x0010,
-        0x6006, 0x077f, 0x007c, 0x789b, 0x0010, 0x78ab, 0x0001, 0x78ab,
-        0x0002, 0x78ab, 0x0003, 0x7aaa, 0x789b, 0x0060, 0x78ab, 0x0004,
-        0x007c, 0x2021, 0x0000, 0x2029, 0x0032, 0x789b, 0x0010, 0x78ab,
-        0x0001, 0x78ab, 0x0003, 0x78ab, 0x0001, 0x7daa, 0x7caa, 0x789b,
-        0x0060, 0x78ab, 0x0005, 0x007c, 0x157e, 0x8007, 0xa084, 0x00ff,
-        0x8003, 0x8003, 0xa080, 0x0020, 0x789a, 0x79a4, 0xa18c, 0xfff0,
-        0x2001, 0x5046, 0x2004, 0xa082, 0x0028, 0x0040, 0x3717, 0x2021,
-        0x37a0, 0x2019, 0x0014, 0x20a9, 0x000c, 0x0078, 0x371d, 0x2021,
-        0x37ac, 0x2019, 0x0019, 0x20a9, 0x000d, 0x2011, 0x0064, 0x2404,
-        0xa084, 0xfff0, 0xa106, 0x0040, 0x372c, 0x8420, 0x2300, 0xa210,
-        0x0070, 0x372c, 0x0078, 0x371f, 0x157f, 0x007c, 0x157e, 0x2009,
-        0x5046, 0x210c, 0xa182, 0x0032, 0x0048, 0x3742, 0x0040, 0x3746,
-        0x2009, 0x3792, 0x2019, 0x0011, 0x20a9, 0x000e, 0x2011, 0x0032,
-        0x0078, 0x3758, 0xa182, 0x0028, 0x0040, 0x3750, 0x2009, 0x37a0,
-        0x2019, 0x0014, 0x20a9, 0x000c, 0x2011, 0x0064, 0x0078, 0x3758,
-        0x2009, 0x37ac, 0x2019, 0x0019, 0x20a9, 0x000d, 0x2011, 0x0064,
-        0x2200, 0xa502, 0x0040, 0x3768, 0x0048, 0x3768, 0x8108, 0x2300,
-        0xa210, 0x0070, 0x3765, 0x0078, 0x3758, 0x157f, 0xa006, 0x007c,
-        0x157f, 0xa582, 0x0064, 0x00c8, 0x3777, 0x7808, 0xa085, 0x0070,
-        0x780a, 0x7044, 0xa085, 0x0070, 0x7046, 0x0078, 0x3777, 0x78ec,
-        0xa084, 0x0300, 0x0040, 0x377f, 0x2104, 0x0078, 0x3790, 0x2104,
-        0xa09e, 0x1102, 0x00c0, 0x3790, 0x2001, 0x04fd, 0x2004, 0xa082,
-        0x0005, 0x0048, 0x378f, 0x2001, 0x1201, 0x0078, 0x3790, 0x2104,
-        0xa005, 0x007c, 0x1102, 0x3002, 0x3202, 0x4203, 0x4403, 0x5404,
-        0x5604, 0x6605, 0x6805, 0x7806, 0x7a06, 0x0c07, 0x0c07, 0x0e07,
-        0x3202, 0x4202, 0x5202, 0x6202, 0x7202, 0x6605, 0x7605, 0x7805,
-        0x7a05, 0x7c05, 0x7e05, 0x7f05, 0x2202, 0x3202, 0x4202, 0x5202,
-        0x5404, 0x6404, 0x7404, 0x7604, 0x7804, 0x7a04, 0x7c04, 0x7e04,
-        0x7f04, 0x789b, 0x0010, 0xa046, 0x007c, 0xa784, 0x0f00, 0x800b,
-        0xa784, 0x001f, 0x8003, 0x8003, 0x8003, 0x8003, 0xa105, 0xa0e0,
-        0x5300, 0x007c, 0x79d8, 0x7adc, 0x78d0, 0x801b, 0x00c8, 0x37d1,
-        0x8000, 0xa084, 0x003f, 0xa108, 0xa291, 0x0000, 0x007c, 0x0f7e,
-        0x2079, 0x0100, 0x2009, 0x5040, 0x2091, 0x8000, 0x2104, 0x0079,
-        0x37e1, 0x3817, 0x37eb, 0x37eb, 0x37eb, 0x37eb, 0x37eb, 0x37eb,
-        0x381b, 0x1078, 0x23ca, 0x784b, 0x0004, 0x7848, 0xa084, 0x0004,
-        0x00c0, 0x37ed, 0x784b, 0x0008, 0x7848, 0xa084, 0x0008, 0x00c0,
-        0x37f4, 0x68b4, 0xa085, 0x4000, 0x68b6, 0x7858, 0xa085, 0x4000,
-        0x785a, 0x7830, 0xa084, 0x0080, 0x00c0, 0x3817, 0x0018, 0x3817,
-        0x681c, 0xa084, 0x0020, 0x00c0, 0x3815, 0x0e7e, 0x2071, 0x5040,
-        0x1078, 0x3868, 0x0e7f, 0x0078, 0x3817, 0x781b, 0x00d2, 0x2091,
-        0x8001, 0x0f7f, 0x007c, 0x1078, 0x3a42, 0x0078, 0x3817, 0x0c7e,
-        0x6814, 0x8007, 0xa084, 0x000f, 0x8003, 0x8003, 0x8003, 0xa0e0,
-        0x5280, 0x6004, 0xa084, 0x000a, 0x00c0, 0x3852, 0x6108, 0xa194,
-        0xff00, 0x0040, 0x3852, 0xa18c, 0x00ff, 0x2001, 0x0019, 0xa106,
-        0x0040, 0x3841, 0x2001, 0x0032, 0xa106, 0x0040, 0x3845, 0x0078,
-        0x3849, 0x2009, 0x0020, 0x0078, 0x384b, 0x2009, 0x003f, 0x0078,
-        0x384b, 0x2011, 0x0000, 0x2100, 0xa205, 0x600a, 0x6004, 0xa085,
-        0x0002, 0x6006, 0x0c7f, 0x007c, 0x781b, 0x0065, 0x0078, 0x2438,
-        0x782b, 0x3008, 0x781b, 0x0065, 0x0078, 0x2438, 0x781b, 0x0058,
-        0x0078, 0x2438, 0x782b, 0x3008, 0x781b, 0x0056, 0x0078, 0x2438,
-        0x2009, 0x5020, 0x210c, 0xa186, 0x0000, 0x0040, 0x387c, 0xa186,
-        0x0001, 0x0040, 0x387f, 0x2009, 0x5038, 0x200b, 0x000b, 0x706f,
-        0x0001, 0x781b, 0x0048, 0x007c, 0x781b, 0x00cc, 0x007c, 0x2009,
-        0x5038, 0x200b, 0x000a, 0x007c, 0x2009, 0x5020, 0x210c, 0xa186,
-        0x0000, 0x0040, 0x389f, 0xa186, 0x0001, 0x0040, 0x3899, 0x2009,
-        0x5038, 0x200b, 0x000b, 0x706f, 0x0001, 0x781b, 0x0048, 0x0078,
-        0x2438, 0x2009, 0x5038, 0x200b, 0x000a, 0x0078, 0x2438, 0x782b,
-        0x3008, 0x781b, 0x00cc, 0x0078, 0x2438, 0x781b, 0x00d2, 0x0078,
-        0x2438, 0x782b, 0x3008, 0x781b, 0x00d2, 0x0078, 0x2438, 0x781b,
-        0x0093, 0x0078, 0x2438, 0x782b, 0x3008, 0x781b, 0x0093, 0x0078,
-        0x2438, 0x6818, 0xa084, 0x8000, 0x0040, 0x38c0, 0x681b, 0x001d,
-        0x706f, 0x0001, 0x781b, 0x0048, 0x0078, 0x2438, 0x007e, 0x7830,
-        0xa084, 0x00c0, 0x00c0, 0x38dc, 0x7808, 0xa084, 0xfffc, 0x780a,
-        0x0005, 0x0005, 0x0005, 0x0005, 0x78ec, 0xa084, 0x0021, 0x0040,
-        0x38dc, 0x7044, 0x780a, 0xa005, 0x007f, 0x007c, 0x7044, 0xa085,
-        0x0002, 0x7046, 0x780a, 0x007c, 0x007e, 0x7830, 0xa084, 0x0040,
-        0x00c0, 0x38e5, 0x0098, 0x38f0, 0x007f, 0x789a, 0x78ac, 0x007c,
-        0x7808, 0xa084, 0xfffd, 0x780a, 0x0005, 0x0005, 0x0005, 0x0005,
-        0x78ec, 0xa084, 0x0021, 0x0040, 0x38ff, 0x0098, 0x38fd, 0x007f,
-        0x789a, 0x78ac, 0x007e, 0x7044, 0x780a, 0x007f, 0x007c, 0x78ec,
-        0xa084, 0x0002, 0x00c0, 0x461d, 0xa784, 0x007d, 0x00c0, 0x3913,
-        0x2700, 0x1078, 0x23ca, 0xa784, 0x0001, 0x00c0, 0x2f43, 0xa784,
-        0x0070, 0x0040, 0x3923, 0x0c7e, 0x2d60, 0x2f68, 0x1078, 0x2375,
-        0x2d78, 0x2c68, 0x0c7f, 0xa784, 0x0008, 0x0040, 0x3930, 0x784b,
-        0x0008, 0x78ec, 0xa084, 0x0003, 0x0040, 0x2461, 0x0078, 0x3854,
-        0xa784, 0x0004, 0x0040, 0x3963, 0x78b8, 0xa084, 0x4001, 0x0040,
-        0x3963, 0x784b, 0x0008, 0x78ec, 0xa084, 0x0003, 0x0040, 0x2461,
-        0x78e4, 0xa084, 0x0007, 0xa086, 0x0001, 0x00c0, 0x3963, 0x78c0,
-        0xa085, 0x4800, 0x2030, 0x7e5a, 0x781b, 0x00d2, 0x0078, 0x2438,
-        0x784b, 0x0008, 0x6818, 0xa084, 0x8000, 0x0040, 0x395f, 0x681b,
-        0x0015, 0xa684, 0x4000, 0x0040, 0x395f, 0x681b, 0x0007, 0x1078,
-        0x3868, 0x0078, 0x2438, 0x681b, 0x0003, 0x7858, 0xa084, 0x3f00,
-        0x681e, 0x682f, 0x0000, 0x6833, 0x0000, 0x784b, 0x0008, 0x78ec,
-        0xa084, 0x0003, 0x0040, 0x2944, 0x0018, 0x2438, 0x0078, 0x3673,
-        0x6b14, 0x8307, 0xa084, 0x000f, 0x8003, 0x8003, 0x8003, 0xa080,
-        0x5280, 0x2060, 0x2048, 0x7056, 0x6000, 0x705a, 0x6004, 0x705e,
-        0x2a60, 0x007c, 0x0079, 0x398c, 0x3994, 0x3995, 0x3994, 0x3997,
-        0x3994, 0x3994, 0x3994, 0x399c, 0x007c, 0x1078, 0x33c4, 0x1078,
-        0x4633, 0x7038, 0x600a, 0x007c, 0x70a0, 0xa005, 0x0040, 0x39a9,
-        0x2068, 0x1078, 0x1b45, 0x1078, 0x45b5, 0x1078, 0x45bc, 0x70a3,
-        0x0000, 0x007c, 0x0e7e, 0x2091, 0x8000, 0x2071, 0x5040, 0x7000,
-        0xa086, 0x0007, 0x00c0, 0x39c0, 0x6110, 0x70bc, 0xa106, 0x00c0,
-        0x39c0, 0x0e7f, 0x1078, 0x1b52, 0x1078, 0x39c6, 0xa006, 0x007c,
-        0x2091, 0x8001, 0x0e7f, 0xa085, 0x0001, 0x007c, 0x0f7e, 0x0e7e,
-        0x2071, 0x5040, 0x0078, 0x21d9, 0x785b, 0x0000, 0x70af, 0x000e,
-        0x2009, 0x0100, 0x017e, 0x70a0, 0xa06d, 0x0040, 0x39db, 0x70a3,
-        0x0000, 0x0078, 0x39e1, 0x70b3, 0x0000, 0x1078, 0x1b6e, 0x0040,
-        0x39e7, 0x70ac, 0x6826, 0x1078, 0x3ac2, 0x0078, 0x39db, 0x017f,
-        0x157e, 0x0c7e, 0x0d7e, 0x20a9, 0x0008, 0x2061, 0x7410, 0x6000,
-        0xa105, 0x6002, 0x601c, 0xa06d, 0x0040, 0x39ff, 0x6800, 0x601e,
-        0x1078, 0x193d, 0x6008, 0x8000, 0x600a, 0x0078, 0x39f2, 0x6018,
-        0xa06d, 0x0040, 0x3a09, 0x6800, 0x601a, 0x1078, 0x193d, 0x0078,
-        0x39ff, 0xace0, 0x0008, 0x0070, 0x3a0f, 0x0078, 0x39ef, 0x709c,
-        0xa084, 0x8000, 0x0040, 0x3a16, 0x1078, 0x3b3c, 0x0d7f, 0x0c7f,
-        0x157f, 0x007c, 0x127e, 0x2091, 0x2300, 0x6804, 0xa084, 0x000f,
-        0x0079, 0x3a22, 0x3a32, 0x3a32, 0x3a32, 0x3a32, 0x3a32, 0x3a32,
-        0x3a34, 0x3a3a, 0x3a32, 0x3a32, 0x3a32, 0x3a32, 0x3a32, 0x3a3c,
-        0x3a32, 0x3a34, 0x1078, 0x23ca, 0x1078, 0x4466, 0x1078, 0x193d,
-        0x0078, 0x3a40, 0x6827, 0x000b, 0x1078, 0x4466, 0x1078, 0x3ac2,
-        0x127f, 0x007c, 0x127e, 0x2091, 0x2300, 0x0098, 0x3a5e, 0x7830,
-        0xa084, 0x00c0, 0x00c0, 0x3a5e, 0x0d7e, 0x1078, 0x45c5, 0x2d00,
-        0x682e, 0x2009, 0x0004, 0x2001, 0x0000, 0x6827, 0x0084, 0x1078,
-        0x457e, 0x1078, 0x3ac2, 0x0d7f, 0x0078, 0x3a90, 0x7948, 0xa185,
-        0x4000, 0x784a, 0x0098, 0x3a67, 0x794a, 0x0078, 0x3a4c, 0x7828,
-        0xa086, 0x1834, 0x00c0, 0x3a70, 0xa185, 0x0004, 0x0078, 0x3a77,
-        0x7828, 0xa186, 0x1814, 0x00c0, 0x3a64, 0xa185, 0x000c, 0x784a,
-        0x789b, 0x000e, 0x78ab, 0x0002, 0x7858, 0xa084, 0x00ff, 0xa085,
-        0x0400, 0x785a, 0x70b4, 0xa080, 0x0091, 0x781a, 0x6827, 0x0002,
-        0x6827, 0x0084, 0x2009, 0x0004, 0x2001, 0x0000, 0x1078, 0x457e,
-        0x127f, 0x007c, 0x0d7e, 0x6b14, 0x1078, 0x1be0, 0x0040, 0x3a9f,
-        0x2068, 0x6827, 0x0002, 0x1078, 0x3ac2, 0x0078, 0x3a94, 0x0d7f,
-        0x007c, 0x0d7e, 0x6b14, 0x6c28, 0xa4a4, 0x00ff, 0x1078, 0x1b7e,
-        0x0040, 0x3aaf, 0x2068, 0x6827, 0x0002, 0x1078, 0x3ac2, 0x0d7f,
-        0x007c, 0x0d7e, 0x6b14, 0xa39c, 0x00ff, 0x1078, 0x1bb1, 0x0040,
-        0x3ac0, 0x2068, 0x6827, 0x0002, 0x1078, 0x3ac2, 0x0078, 0x3ab5,
-        0x0d7f, 0x007c, 0x0c7e, 0x6914, 0x1078, 0x3b33, 0x6904, 0xa18c,
-        0x00ff, 0xa186, 0x0006, 0x0040, 0x3add, 0xa186, 0x000d, 0x0040,
-        0x3afc, 0xa186, 0x0017, 0x00c0, 0x3ad9, 0x1078, 0x193d, 0x0078,
-        0x3adb, 0x1078, 0x1c55, 0x0c7f, 0x007c, 0x6004, 0x8001, 0x0048,
-        0x3afa, 0x6006, 0x2009, 0x0000, 0xa684, 0x0001, 0x00c0, 0x3aea,
-        0xa18d, 0x8000, 0xa684, 0x0004, 0x0040, 0x3af0, 0xa18d, 0x0002,
-        0x691e, 0x6823, 0x0000, 0x7104, 0x810f, 0x6818, 0xa105, 0x681a,
-        0x0078, 0x3ad9, 0x1078, 0x23ca, 0x6018, 0xa005, 0x00c0, 0x3b0b,
-        0x6008, 0x8001, 0x0048, 0x3b0b, 0x600a, 0x601c, 0x6802, 0x2d00,
-        0x601e, 0x0078, 0x3b21, 0xac88, 0x0006, 0x2104, 0xa005, 0x0040,
-        0x3b14, 0x2008, 0x0078, 0x3b0d, 0x6802, 0x2d0a, 0x6008, 0x8001,
-        0x0048, 0x3adb, 0x600a, 0x6018, 0x2068, 0x6800, 0x601a, 0x0078,
-        0x3b05, 0x157e, 0x137e, 0x147e, 0x0c7e, 0x0d7e, 0x1078, 0x191a,
-        0x2da0, 0x137f, 0x20a9, 0x0031, 0x53a3, 0x0c7f, 0x147f, 0x137f,
-        0x157f, 0x0078, 0x3ad9, 0xa184, 0x001f, 0x8003, 0x8003, 0x8003,
-        0xa080, 0x7410, 0x2060, 0x007c, 0x2019, 0x5051, 0x2304, 0xa085,
-        0x0001, 0x201a, 0x2019, 0x0102, 0x2304, 0xa085, 0x0001, 0x201a,
-        0x007c, 0x2019, 0x5051, 0x2304, 0xa084, 0xfffe, 0x201a, 0x2019,
-        0x0102, 0x2304, 0xa084, 0xfffe, 0x201a, 0x007c, 0x7990, 0xa18c,
-        0xfff8, 0x7992, 0x70b4, 0xa080, 0x00d8, 0x781a, 0x0078, 0x2438,
-        0x70a3, 0x0000, 0x7003, 0x0000, 0x7043, 0x0001, 0x7037, 0x0000,
-        0x0018, 0x23ef, 0x1078, 0x1b6e, 0x0040, 0x3b91, 0x2009, 0x500f,
-        0x200b, 0x0000, 0x68bc, 0x2060, 0x6100, 0xa184, 0x0300, 0x0040,
-        0x3b85, 0x6827, 0x000e, 0xa084, 0x0200, 0x0040, 0x3b81, 0x6827,
-        0x0017, 0x1078, 0x3ac2, 0x0078, 0x3b60, 0x7000, 0xa086, 0x0007,
-        0x00c0, 0x3be3, 0x2d00, 0x70a2, 0xad80, 0x000f, 0x7036, 0x0078,
-        0x3b98, 0x7040, 0xa086, 0x0001, 0x0040, 0x2471, 0x0078, 0x2438,
-        0x2031, 0x0000, 0x691c, 0xa184, 0x0002, 0x0040, 0x3ba1, 0xa6b5,
-        0x0004, 0xa184, 0x00c0, 0x8003, 0x8003, 0x8007, 0xa080, 0x3c72,
-        0x2004, 0xa635, 0x6820, 0xa084, 0x0400, 0x0040, 0x3bb9, 0x789b,
-        0x0018, 0x78ab, 0x0003, 0x789b, 0x0081, 0x78ab, 0x0001, 0xa6b5,
-        0x1000, 0x6820, 0xa084, 0x8000, 0x0040, 0x3bc5, 0xa6b5, 0x0400,
-        0x789b, 0x000e, 0x6824, 0x8007, 0x78aa, 0xa684, 0x0200, 0x0040,
-        0x3bdf, 0x682c, 0x78d2, 0x6830, 0x78d6, 0xa684, 0x0100, 0x0040,
-        0x3bdd, 0x682c, 0xa084, 0x0001, 0x0040, 0x3bdd, 0x7888, 0xa084,
-        0x0040, 0x0040, 0x3bdd, 0xa6b5, 0x8000, 0x1078, 0x45ad, 0x7e5a,
-        0x6eb6, 0x0078, 0x45e4, 0x1078, 0x38c6, 0x00c0, 0x3c6c, 0x702c,
-        0x8004, 0x0048, 0x3bf1, 0x2019, 0x4cfd, 0x1078, 0x2255, 0x702f,
-        0x0001, 0x2011, 0x0001, 0x2031, 0x1000, 0x789b, 0x0018, 0x6814,
-        0xa084, 0x001f, 0xa085, 0x0080, 0x78aa, 0x691c, 0xa184, 0x0002,
-        0x0040, 0x3c0a, 0xa6b5, 0x0004, 0x78ab, 0x0020, 0x6828, 0x78aa,
-        0xa290, 0x0002, 0x6820, 0xa084, 0x8000, 0x0040, 0x3c18, 0xa6b5,
-        0x0400, 0x789b, 0x000e, 0x6824, 0x8007, 0x78aa, 0x0078, 0x3c26,
-        0x681c, 0xa084, 0x8000, 0x00c0, 0x3c26, 0xa6b5, 0x0800, 0x6820,
-        0xa084, 0x0100, 0x0040, 0x3c26, 0xa6b5, 0x4000, 0x681c, 0xa084,
-        0x00c0, 0x8003, 0x8003, 0x8007, 0xa080, 0x3c72, 0x2004, 0xa635,
-        0xa684, 0x0100, 0x0040, 0x3c40, 0x682c, 0xa084, 0x0001, 0x0040,
-        0x3c40, 0x7888, 0xa084, 0x0040, 0x0040, 0x3c40, 0xa6b5, 0x8000,
-        0x789b, 0x007e, 0x7eae, 0x6eb6, 0x6814, 0x8007, 0x78aa, 0x7882,
-        0x7aaa, 0x7830, 0xa084, 0x00c0, 0x00c0, 0x3c6c, 0x0018, 0x3c6c,
-        0x70b4, 0xa080, 0x00dd, 0x781a, 0x1078, 0x38de, 0xa684, 0x0200,
-        0x0040, 0x3c60, 0x682c, 0x78d2, 0x6830, 0x78d6, 0x1078, 0x45ad,
-        0x2d00, 0x70a2, 0x704a, 0x6810, 0x70be, 0x7003, 0x0007, 0xad80,
-        0x000f, 0x7036, 0x0078, 0x2438, 0x1078, 0x1b45, 0x1078, 0x38de,
-        0x0078, 0x2438, 0x0000, 0x0300, 0x0200, 0x0000, 0x1078, 0x23ca,
-        0x2300, 0x0079, 0x3c7b, 0x3c7e, 0x3c7e, 0x3c80, 0x1078, 0x23ca,
-        0x1078, 0x45bc, 0x6924, 0xa184, 0x00ff, 0xa086, 0x000a, 0x0040,
-        0x3c92, 0xa184, 0xff00, 0xa085, 0x000a, 0x6826, 0x1078, 0x1b45,
-        0x0078, 0x3b60, 0x2001, 0x000a, 0x1078, 0x454c, 0x0078, 0x3b60,
-        0xa282, 0x0005, 0x0050, 0x3c9e, 0x1078, 0x23ca, 0x7000, 0xa084,
-        0x0007, 0x10c0, 0x398a, 0x1078, 0x191a, 0x00c0, 0x3cbd, 0xa684,
-        0x0004, 0x0040, 0x3caf, 0x2001, 0x2800, 0x0078, 0x3cb1, 0x2001,
-        0x0800, 0x71b4, 0xa188, 0x0091, 0x789b, 0x000e, 0x78aa, 0x2031,
-        0x0400, 0x7e5a, 0x791a, 0x0078, 0x2438, 0x6807, 0x0106, 0x680b,
-        0x0000, 0x689f, 0x0000, 0x6827, 0x0000, 0xa386, 0x0002, 0x00c0,
-        0x3cde, 0xa286, 0x0002, 0x00c0, 0x3cde, 0x78a0, 0xa005, 0x00c0,
-        0x3cde, 0xa484, 0x8000, 0x00c0, 0x3cde, 0x78e4, 0xa084, 0x0008,
-        0x0040, 0x3cde, 0xa6b5, 0x0008, 0x2019, 0x0000, 0x1078, 0x40d3,
-        0x2d00, 0x70a2, 0x704a, 0x7003, 0x0007, 0x7037, 0x0000, 0x6824,
-        0xa084, 0x0080, 0x0040, 0x3cf0, 0x1078, 0x4180, 0x0078, 0x2438,
-        0x2300, 0x0079, 0x3cf3, 0x3cf6, 0x3d77, 0x3d96, 0x2200, 0x0079,
-        0x3cf9, 0x3cfe, 0x3d0e, 0x3d34, 0x3d40, 0x3d63, 0x2029, 0x0001,
-        0xa026, 0x2011, 0x0000, 0x1078, 0x428d, 0x0079, 0x3d07, 0x3d0c,
-        0x2438, 0x3b60, 0x3d0c, 0x3d0c, 0x1078, 0x23ca, 0x7990, 0xa18c,
-        0x0007, 0x00c0, 0x3d15, 0x2009, 0x0008, 0x2011, 0x0001, 0xa684,
-        0x0004, 0x0040, 0x3d1d, 0x2011, 0x0003, 0x2220, 0xa12a, 0x2011,
-        0x0001, 0x1078, 0x428d, 0x0079, 0x3d25, 0x3d2a, 0x2438, 0x3b60,
-        0x3d32, 0x3d2c, 0x0078, 0x45ea, 0x70ab, 0x3d30, 0x0078, 0x2438,
-        0x0078, 0x3d2a, 0x1078, 0x23ca, 0xa684, 0x0010, 0x0040, 0x3d3e,
-        0x1078, 0x414f, 0x0040, 0x3d3e, 0x0078, 0x2438, 0x0078, 0x41bc,
-        0x6000, 0xa084, 0x0002, 0x0040, 0x3d5d, 0x70b4, 0xa080, 0x00cd,
-        0x781a, 0x0d7e, 0x1078, 0x45c5, 0x2d00, 0x682e, 0x6827, 0x0000,
-        0x1078, 0x3ac2, 0x0d7f, 0x1078, 0x193d, 0x7003, 0x0000, 0x7037,
-        0x0000, 0x704b, 0x0000, 0x0078, 0x3b60, 0xa684, 0x0004, 0x00c0,
-        0x3d63, 0x0078, 0x45ea, 0x6000, 0xa084, 0x0004, 0x00c0, 0x3d75,
-        0x6000, 0xa084, 0x0001, 0x0040, 0x3d75, 0x70ab, 0x3d75, 0x2001,
-        0x0007, 0x1078, 0x4544, 0x0078, 0x45f0, 0x0078, 0x45ea, 0x2200,
-        0x0079, 0x3d7a, 0x3d7f, 0x3d7f, 0x3d7f, 0x3d81, 0x3d7f, 0x1078,
-        0x23ca, 0x70a7, 0x3d85, 0x0078, 0x45f6, 0x2011, 0x0018, 0x1078,
-        0x4287, 0x0079, 0x3d8b, 0x3d90, 0x2438, 0x3b60, 0x3d92, 0x3d94,
-        0x1078, 0x23ca, 0x1078, 0x23ca, 0x1078, 0x23ca, 0x2200, 0x0079,
-        0x3d99, 0x3d9e, 0x3da0, 0x3da0, 0x3d9e, 0x3d9e, 0x1078, 0x23ca,
-        0x78e4, 0xa084, 0x0008, 0x0040, 0x3db5, 0x70a7, 0x3da9, 0x0078,
-        0x45f6, 0x2011, 0x0004, 0x1078, 0x4287, 0x0079, 0x3daf, 0x3db5,
-        0x2438, 0x3b60, 0x3db5, 0x3dbf, 0x3dc3, 0x70ab, 0x3dbd, 0x2001,
-        0x0003, 0x1078, 0x4544, 0x0078, 0x45f0, 0x0078, 0x45ea, 0x70ab,
-        0x3db5, 0x0078, 0x2438, 0x70ab, 0x3dc7, 0x0078, 0x2438, 0x0078,
-        0x3dbd, 0xa282, 0x0003, 0x0050, 0x3dcf, 0x1078, 0x23ca, 0xa386,
-        0x0002, 0x00c0, 0x3de8, 0xa286, 0x0002, 0x00c0, 0x3dee, 0x78a0,
-        0xa005, 0x00c0, 0x3dee, 0xa484, 0x8000, 0x00c0, 0x3dee, 0x78e4,
-        0xa084, 0x0008, 0x0040, 0x3de8, 0xa6b5, 0x0008, 0x2019, 0x0000,
-        0xa684, 0x0008, 0x0040, 0x3dee, 0x1078, 0x412c, 0x6810, 0x70be,
-        0x7003, 0x0007, 0x2300, 0x0079, 0x3df5, 0x3df8, 0x3e25, 0x3e2d,
-        0x2200, 0x0079, 0x3dfb, 0x3e00, 0x3dfe, 0x3e19, 0x1078, 0x23ca,
-        0x7990, 0xa1ac, 0x0007, 0xa026, 0x2011, 0x0001, 0x1078, 0x428d,
-        0x0079, 0x3e0a, 0x3e0f, 0x2438, 0x3b60, 0x3e17, 0x3e11, 0x0078,
-        0x45ea, 0x70ab, 0x3e15, 0x0078, 0x2438, 0x0078, 0x3e0f, 0x1078,
-        0x23ca, 0xa684, 0x0010, 0x0040, 0x3e23, 0x1078, 0x414f, 0x0040,
-        0x3e23, 0x0078, 0x2438, 0x0078, 0x41bc, 0x2200, 0x0079, 0x3e28,
-        0x3e2b, 0x3e2b, 0x3e2b, 0x1078, 0x23ca, 0x2200, 0x0079, 0x3e30,
-        0x3e33, 0x3e35, 0x3e35, 0x1078, 0x23ca, 0x78e4, 0xa084, 0x0008,
-        0x0040, 0x3e4a, 0x70a7, 0x3e3e, 0x0078, 0x45f6, 0x2011, 0x0004,
-        0x1078, 0x4287, 0x0079, 0x3e44, 0x3e4a, 0x2438, 0x3b60, 0x3e4a,
-        0x3e54, 0x3e58, 0x70ab, 0x3e52, 0x2001, 0x0003, 0x1078, 0x4544,
-        0x0078, 0x45f0, 0x0078, 0x45ea, 0x70ab, 0x3e4a, 0x0078, 0x2438,
-        0x70ab, 0x3e5c, 0x0078, 0x2438, 0x0078, 0x3e52, 0x2300, 0x0079,
-        0x3e61, 0x3e66, 0x3e68, 0x3e64, 0x1078, 0x23ca, 0x70a4, 0x007a,
-        0x70a4, 0x007a, 0xa282, 0x0002, 0x0050, 0x3e70, 0x1078, 0x23ca,
-        0xa684, 0x0200, 0x0040, 0x3e7a, 0x1078, 0x45b5, 0x1078, 0x426f,
-        0x1078, 0x45bc, 0x2300, 0x0079, 0x3e7d, 0x3e80, 0x3ea4, 0x3f0a,
-        0xa286, 0x0001, 0x0040, 0x3e86, 0x1078, 0x23ca, 0xa684, 0x0200,
-        0x0040, 0x3e8e, 0x1078, 0x45b5, 0x1078, 0x45bc, 0x2001, 0x0001,
-        0x1078, 0x454c, 0x78b8, 0xa084, 0xc001, 0x0040, 0x3ea0, 0x7848,
-        0xa085, 0x0008, 0x784a, 0x7848, 0xa084, 0x0008, 0x00c0, 0x3e9b,
-        0x7003, 0x0000, 0x0078, 0x3b60, 0x2200, 0x0079, 0x3ea7, 0x3ea9,
-        0x3eda, 0x70a7, 0x3ead, 0x0078, 0x45f6, 0x2011, 0x000d, 0x1078,
-        0x4287, 0x0079, 0x3eb3, 0x3eba, 0x2438, 0x3b60, 0x3ec2, 0x3eca,
-        0x3ed0, 0x3ed2, 0xa6b4, 0x00ff, 0xa6b5, 0x0400, 0x6eb6, 0x7e5a,
-        0x0078, 0x45e4, 0xa6b4, 0x00ff, 0xa6b5, 0x0400, 0x6eb6, 0x7e5a,
-        0x0078, 0x45e4, 0x70ab, 0x3ece, 0x0078, 0x2438, 0x0078, 0x3eba,
-        0x1078, 0x23ca, 0x70ab, 0x3ed6, 0x0078, 0x2438, 0x1078, 0x45fc,
-        0x0078, 0x2438, 0x70a7, 0x3ede, 0x0078, 0x45f6, 0x2011, 0x0012,
-        0x1078, 0x4287, 0x0079, 0x3ee4, 0x3eea, 0x2438, 0x3b60, 0x3ef6,
-        0x3efe, 0x3f04, 0xa6b4, 0x00ff, 0xa6b5, 0x0400, 0x6eb6, 0x7e5a,
-        0x70b4, 0xa080, 0x00a5, 0x781a, 0x0078, 0x2438, 0xa6b4, 0x00ff,
-        0xa6b5, 0x0400, 0x6eb6, 0x7e5a, 0x0078, 0x45e4, 0x70ab, 0x3f02,
-        0x0078, 0x2438, 0x0078, 0x3eea, 0x70ab, 0x3f08, 0x0078, 0x2438,
-        0x0078, 0x3ef6, 0xa286, 0x0001, 0x0040, 0x3f10, 0x1078, 0x23ca,
-        0x70a7, 0x3f14, 0x0078, 0x45f6, 0x2011, 0x0015, 0x1078, 0x4287,
-        0x0079, 0x3f1a, 0x3f1f, 0x2438, 0x3b60, 0x3f2d, 0x3f39, 0xa6b4,
-        0x00ff, 0xa6b5, 0x0400, 0x6eb6, 0x7e5a, 0x783b, 0x1301, 0x70b4,
-        0xa080, 0x00b5, 0x781a, 0x0078, 0x2438, 0xa6b4, 0x00ff, 0xa6b5,
-        0x0400, 0x6eb6, 0x7e5a, 0x70b4, 0xa080, 0x00a5, 0x781a, 0x0078,
-        0x2438, 0x70ab, 0x3f3d, 0x0078, 0x2438, 0x0078, 0x3f1f, 0xa282,
-        0x0003, 0x0050, 0x3f45, 0x1078, 0x23ca, 0x2300, 0x0079, 0x3f48,
-        0x3f4b, 0x3f82, 0x3fdd, 0xa286, 0x0001, 0x0040, 0x3f51, 0x1078,
-        0x23ca, 0x6804, 0xa084, 0x00ff, 0xa086, 0x0006, 0x00c0, 0x3f5e,
-        0x1078, 0x3ac2, 0x7003, 0x0000, 0x0078, 0x3b60, 0x683b, 0x0000,
-        0x6837, 0x0000, 0xa684, 0x0200, 0x0040, 0x3f6c, 0x1078, 0x45b5,
-        0x1078, 0x426f, 0x1078, 0x45bc, 0x2001, 0x0001, 0x1078, 0x454c,
-        0x78b8, 0xa084, 0xc001, 0x0040, 0x3f7e, 0x7848, 0xa085, 0x0008,
-        0x784a, 0x7848, 0xa084, 0x0008, 0x00c0, 0x3f79, 0x7003, 0x0000,
-        0x0078, 0x3b60, 0x2200, 0x0079, 0x3f85, 0x3f87, 0x3fb8, 0x70a7,
-        0x3f8b, 0x0078, 0x45f6, 0x2011, 0x000d, 0x1078, 0x4287, 0x0079,
-        0x3f91, 0x3f98, 0x2438, 0x3b60, 0x3fa0, 0x3fa8, 0x3fae, 0x3fb0,
-        0xa6b4, 0x00ff, 0xa6b5, 0x0800, 0x6eb6, 0x7e5a, 0x0078, 0x45e4,
-        0xa6b4, 0x00ff, 0xa6b5, 0x0800, 0x6eb6, 0x7e5a, 0x0078, 0x45e4,
-        0x70ab, 0x3fac, 0x0078, 0x2438, 0x0078, 0x3f98, 0x1078, 0x23ca,
-        0x70ab, 0x3fb4, 0x0078, 0x2438, 0x1078, 0x45fc, 0x0078, 0x2438,
-        0x70a7, 0x3fbc, 0x0078, 0x45f6, 0x2011, 0x0005, 0x1078, 0x4287,
-        0x0079, 0x3fc2, 0x3fc7, 0x2438, 0x3b60, 0x3fcf, 0x3fd7, 0xa6b4,
-        0x00ff, 0xa6b5, 0x0800, 0x6eb6, 0x7e5a, 0x0078, 0x45e4, 0xa6b4,
-        0x00ff, 0xa6b5, 0x0800, 0x6eb6, 0x7e5a, 0x0078, 0x45e4, 0x70ab,
-        0x3fdb, 0x0078, 0x2438, 0x0078, 0x3fc7, 0xa286, 0x0001, 0x0040,
-        0x3fe3, 0x1078, 0x23ca, 0x70a7, 0x3fe7, 0x0078, 0x45f6, 0x2011,
-        0x0006, 0x1078, 0x4287, 0x0079, 0x3fed, 0x3ff2, 0x2438, 0x3b60,
-        0x3ff8, 0x4002, 0xa6b5, 0x0800, 0x6eb6, 0x7e5a, 0x0078, 0x45e4,
-        0xa6b4, 0x00ff, 0xa6b5, 0x0800, 0x6eb6, 0xa6b5, 0x4000, 0x7e5a,
-        0x0078, 0x45e4, 0x70ab, 0x4006, 0x0078, 0x2438, 0x0078, 0x3ff2,
-        0x2300, 0x0079, 0x400b, 0x4010, 0x400e, 0x400e, 0x1078, 0x23ca,
-        0x1078, 0x23ca, 0x2300, 0x71a8, 0xa005, 0x017a, 0x6810, 0x70be,
-        0xa282, 0x0003, 0x0050, 0x401e, 0x1078, 0x23ca, 0x2300, 0x0079,
-        0x4021, 0x4024, 0x4037, 0x4059, 0x82ff, 0x00c0, 0x4029, 0x1078,
-        0x23ca, 0xa684, 0x0200, 0x0040, 0x4031, 0x1078, 0x45b5, 0x1078,
-        0x45bc, 0x2001, 0x0001, 0x1078, 0x454c, 0x0078, 0x2438, 0xa296,
-        0x0002, 0x0040, 0x4040, 0x82ff, 0x0040, 0x4040, 0x1078, 0x23ca,
-        0x70a7, 0x4044, 0x0078, 0x45f6, 0x2011, 0x0018, 0x1078, 0x4287,
-        0x0079, 0x404a, 0x404f, 0x2438, 0x3b60, 0x4051, 0x4053, 0x0078,
-        0x45e4, 0x0078, 0x45e4, 0x70ab, 0x4057, 0x0078, 0x2438, 0x0078,
-        0x404f, 0x2200, 0x0079, 0x405c, 0x405e, 0x4077, 0x70a7, 0x4062,
-        0x0078, 0x45f6, 0x2011, 0x0017, 0x1078, 0x4287, 0x0079, 0x4068,
-        0x406d, 0x2438, 0x3b60, 0x406f, 0x4071, 0x0078, 0x45e4, 0x0078,
-        0x45e4, 0x70ab, 0x4075, 0x0078, 0x2438, 0x0078, 0x406d, 0xa484,
-        0x8000, 0x00c0, 0x40c1, 0xa684, 0x0100, 0x0040, 0x408b, 0x1078,
-        0x45b5, 0x1078, 0x426f, 0x1078, 0x45bc, 0x7848, 0xa085, 0x000c,
-        0x784a, 0x0078, 0x408f, 0x78d8, 0x78d2, 0x78dc, 0x78d6, 0xa6b4,
-        0xefff, 0x7e5a, 0x70a7, 0x4096, 0x0078, 0x45f6, 0x2011, 0x000d,
-        0x1078, 0x4287, 0x0079, 0x409c, 0x40a3, 0x2438, 0x3b60, 0x40a3,
-        0x40b1, 0x40b7, 0x40b9, 0xa684, 0x0100, 0x0040, 0x40af, 0x1078,
-        0x4573, 0x682c, 0x78d2, 0x6830, 0x78d6, 0x1078, 0x45ad, 0x0078,
-        0x45e4, 0x70ab, 0x40b5, 0x0078, 0x2438, 0x0078, 0x40a3, 0x1078,
-        0x23ca, 0x70ab, 0x40bd, 0x0078, 0x2438, 0x1078, 0x45fc, 0x0078,
-        0x2438, 0x1078, 0x45bc, 0x70ab, 0x40cb, 0x2001, 0x0003, 0x1078,
-        0x4544, 0x0078, 0x45f0, 0x1078, 0x45ad, 0x682c, 0x78d2, 0x6830,
-        0x78d6, 0x0078, 0x45e4, 0x70b8, 0x6812, 0x70be, 0x8000, 0x70ba,
-        0x681b, 0x0000, 0xa684, 0x0008, 0x0040, 0x40f6, 0x157e, 0x137e,
-        0x147e, 0x7890, 0x8004, 0x8004, 0x8004, 0x8004, 0xa084, 0x000f,
-        0x681a, 0x80ac, 0x789b, 0x0000, 0xaf80, 0x002b, 0x2098, 0xad80,
-        0x000b, 0x20a0, 0x53a5, 0x147f, 0x137f, 0x157f, 0xa6c4, 0x0f00,
-        0xa684, 0x0002, 0x00c0, 0x4102, 0x692c, 0x810d, 0x810d, 0x810d,
-        0x0078, 0x410f, 0x789b, 0x0010, 0x79ac, 0x0078, 0x410f, 0x017e,
-        0x2009, 0x0005, 0x2001, 0x3d00, 0x1078, 0x457e, 0x017f, 0xa184,
-        0x001f, 0xa805, 0x6816, 0x1078, 0x3b33, 0x68be, 0xa684, 0x0004,
-        0x0040, 0x4120, 0xa18c, 0xff00, 0x78a8, 0xa084, 0x00ff, 0xa105,
-        0x682a, 0xa6b4, 0x00ff, 0x6000, 0xa084, 0x0008, 0x0040, 0x412a,
-        0xa6b5, 0x4000, 0x6eb6, 0x007c, 0x157e, 0x137e, 0x147e, 0x6918,
-        0x7890, 0x8004, 0x8004, 0x8004, 0x8004, 0xa084, 0x000f, 0x007e,
-        0xa100, 0x681a, 0x007f, 0x8000, 0x8004, 0x0040, 0x414b, 0x20a8,
-        0x8104, 0xa080, 0x000b, 0xad00, 0x20a0, 0x789b, 0x0000, 0xaf80,
-        0x002b, 0x2098, 0x53a5, 0x147f, 0x137f, 0x157f, 0x007c, 0x682c,
-        0xa084, 0x0020, 0x00c0, 0x4157, 0x620c, 0x0078, 0x4158, 0x6210,
-        0x6b18, 0x2300, 0xa202, 0x0040, 0x4178, 0x2018, 0xa382, 0x000e,
-        0x0048, 0x4168, 0x0040, 0x4168, 0x2019, 0x000e, 0x0078, 0x416c,
-        0x7858, 0xa084, 0xffef, 0x785a, 0x783b, 0x1b01, 0x7893, 0x0000,
-        0x7ba2, 0x70b4, 0xa080, 0x008e, 0x781a, 0xa085, 0x0001, 0x007c,
-        0x7858, 0xa084, 0xffef, 0x785a, 0x7893, 0x0000, 0xa006, 0x007c,
-        0x6904, 0xa18c, 0x00ff, 0xa196, 0x0007, 0x0040, 0x418d, 0xa196,
-        0x000f, 0x0040, 0x418d, 0x6807, 0x0117, 0x6914, 0x1078, 0x3b33,
-        0x6100, 0x8104, 0x00c8, 0x41a8, 0x601c, 0xa005, 0x0040, 0x419c,
-        0x2001, 0x0800, 0x0078, 0x41aa, 0x0d7e, 0x6824, 0x007e, 0x1078,
-        0x45c5, 0x007f, 0x6826, 0x2d00, 0x682e, 0x1078, 0x3ac2, 0x0d7f,
-        0x2001, 0x0200, 0x6826, 0x8007, 0x789b, 0x000e, 0x78aa, 0x6820,
-        0xa085, 0x8000, 0x6822, 0x2031, 0x0400, 0x6eb6, 0x7e5a, 0x71b4,
-        0xa188, 0x0091, 0x791a, 0x007c, 0xa6c4, 0x0f00, 0xa684, 0x0002,
-        0x00c0, 0x41cf, 0x692c, 0x810d, 0x810d, 0x810d, 0xa184, 0x001f,
-        0xa805, 0x6816, 0x1078, 0x3b33, 0x68be, 0x0078, 0x41d2, 0x6914,
-        0x1078, 0x3b33, 0x6100, 0x8104, 0x00c8, 0x421c, 0xa184, 0x0300,
-        0x0040, 0x41de, 0x6807, 0x0117, 0x0078, 0x41fc, 0x6004, 0xa005,
-        0x00c0, 0x4205, 0x6807, 0x0117, 0x601c, 0xa005, 0x00c0, 0x41f2,
-        0x0d7e, 0x1078, 0x45c5, 0x6827, 0x0034, 0x2d00, 0x682e, 0x1078,
-        0x3ac2, 0x0d7f, 0xa684, 0x0004, 0x0040, 0x41fc, 0x2031, 0x0400,
-        0x2001, 0x2800, 0x0078, 0x4200, 0x2031, 0x0400, 0x2001, 0x0800,
-        0x71b4, 0xa188, 0x0091, 0x0078, 0x424a, 0x6018, 0xa005, 0x00c0,
-        0x41f2, 0x601c, 0xa005, 0x00c0, 0x41f2, 0x689f, 0x0000, 0x6827,
-        0x003d, 0xa684, 0x0001, 0x0040, 0x4258, 0xa6b5, 0x0800, 0x71b4,
-        0xa188, 0x00ae, 0x0078, 0x4253, 0x6807, 0x0117, 0x2031, 0x0400,
-        0x692c, 0xa18c, 0x00ff, 0xa186, 0x0012, 0x00c0, 0x422d, 0x2001,
-        0x4265, 0x2009, 0x0001, 0x0078, 0x423e, 0xa186, 0x0003, 0x00c0,
-        0x4237, 0x2001, 0x4266, 0x2009, 0x0012, 0x0078, 0x423e, 0x2001,
-        0x0200, 0x71b4, 0xa188, 0x0091, 0x0078, 0x424a, 0x1078, 0x4598,
-        0x78a3, 0x0000, 0x681c, 0xa085, 0x0040, 0x681e, 0x71b4, 0xa188,
-        0x00da, 0xa006, 0x6826, 0x8007, 0x789b, 0x000e, 0x78aa, 0x6820,
-        0xa085, 0x8000, 0x6822, 0x6eb6, 0x7e5a, 0x791a, 0x0078, 0x2438,
-        0x6eb6, 0x1078, 0x3ac2, 0x6810, 0x70be, 0x7003, 0x0007, 0x70a3,
-        0x0000, 0x704b, 0x0000, 0x0078, 0x2438, 0x0023, 0x0070, 0x0005,
-        0x0000, 0x0a00, 0x0000, 0x0000, 0x0025, 0x0000, 0x0000, 0x683b,
-        0x0000, 0x6837, 0x0000, 0xa684, 0x0200, 0x0040, 0x4286, 0x78b8,
-        0xa08c, 0x001f, 0xa084, 0x8000, 0x0040, 0x427f, 0x8108, 0x78d8,
-        0xa100, 0x6836, 0x78dc, 0xa081, 0x0000, 0x683a, 0x007c, 0x7990,
-        0x810f, 0xa5ac, 0x0007, 0x2021, 0x0000, 0xa480, 0x0010, 0x789a,
-        0x79a8, 0xa18c, 0x00ff, 0xa184, 0x0080, 0x00c0, 0x42b5, 0xa182,
-        0x0020, 0x00c8, 0x42cf, 0xa182, 0x0012, 0x00c8, 0x4536, 0x2100,
-        0x1079, 0x42a3, 0x007c, 0x4536, 0x447e, 0x4536, 0x4536, 0x42dc,
-        0x42df, 0x4319, 0x434f, 0x4381, 0x4384, 0x4536, 0x4536, 0x433a,
-        0x43a8, 0x43e2, 0x4536, 0x4536, 0x4409, 0xa18c, 0x001f, 0x6814,
-        0xa084, 0x001f, 0xa106, 0x0040, 0x42cc, 0x70b4, 0xa080, 0x00cd,
-        0x781a, 0x2001, 0x0014, 0x1078, 0x454c, 0x1078, 0x45bc, 0x7003,
-        0x0000, 0x2001, 0x0002, 0x007c, 0x2001, 0x0000, 0x007c, 0xa182,
-        0x0024, 0x00c8, 0x4536, 0xa184, 0x0003, 0x1079, 0x42a3, 0x007c,
-        0x4536, 0x4536, 0x4536, 0x4536, 0x1078, 0x4536, 0x007c, 0x2200,
-        0x0079, 0x42e2, 0x440c, 0x440c, 0x4306, 0x4306, 0x4306, 0x4306,
-        0x4306, 0x4306, 0x4306, 0x4306, 0x4304, 0x4306, 0x42fb, 0x4306,
-        0x4306, 0x4306, 0x4306, 0x4306, 0x430e, 0x4311, 0x440c, 0x4311,
-        0x4306, 0x4306, 0x4306, 0x0c7e, 0x077e, 0x6f14, 0x1078, 0x36b0,
-        0x077f, 0x0c7f, 0x0078, 0x4306, 0x1078, 0x44d1, 0x6827, 0x02b3,
-        0x2009, 0x000b, 0x2001, 0x4800, 0x0078, 0x4440, 0x1078, 0x452b,
-        0x007c, 0x6827, 0x0093, 0x2009, 0x000b, 0x2001, 0x4800, 0x0078,
-        0x4428, 0x2d58, 0x6804, 0xa084, 0x00ff, 0xa086, 0x0006, 0x00c0,
-        0x4323, 0x6807, 0x0117, 0x6827, 0x0002, 0x1078, 0x45c5, 0x6827,
-        0x0036, 0x6932, 0x2d00, 0x682e, 0x0d7e, 0x1078, 0x3a92, 0x1078,
-        0x4466, 0x2b68, 0x1078, 0x3ac2, 0x0d7f, 0x1078, 0x3ac2, 0x2001,
-        0x0002, 0x007c, 0x1078, 0x4466, 0x2001, 0x0017, 0x1078, 0x454c,
-        0x70a3, 0x0000, 0x2009, 0x5038, 0x200b, 0x0006, 0x70af, 0x0017,
-        0x2009, 0x0200, 0x1078, 0x39d2, 0x2001, 0x0001, 0x007c, 0x2200,
-        0x0079, 0x4352, 0x440c, 0x443d, 0x443d, 0x443d, 0x4373, 0x444d,
-        0x4379, 0x444d, 0x444d, 0x4450, 0x4450, 0x4455, 0x4455, 0x436b,
-        0x436b, 0x443d, 0x443d, 0x444d, 0x443d, 0x4379, 0x440c, 0x4379,
-        0x4379, 0x4379, 0x4379, 0x6827, 0x0084, 0x2009, 0x000b, 0x2001,
-        0x4300, 0x0078, 0x445f, 0x2009, 0x000b, 0x2001, 0x4300, 0x0078,
-        0x4440, 0x6827, 0x0093, 0x2009, 0x000b, 0x2001, 0x4300, 0x0078,
-        0x4428, 0x2001, 0x0000, 0x007c, 0x2200, 0x0079, 0x4387, 0x440c,
-        0x43a0, 0x43a0, 0x43a0, 0x43a0, 0x444d, 0x444d, 0x444d, 0x444d,
-        0x444d, 0x444d, 0x444d, 0x444d, 0x43a0, 0x43a0, 0x43a0, 0x43a0,
-        0x444d, 0x43a0, 0x43a0, 0x444d, 0x444d, 0x444d, 0x444d, 0x440c,
-        0x6827, 0x0093, 0x2009, 0x000b, 0x2001, 0x4300, 0x0078, 0x4428,
-        0xa684, 0x0004, 0x00c0, 0x43bc, 0x6804, 0xa084, 0x00ff, 0xa086,
-        0x0006, 0x00c0, 0x4536, 0x1078, 0x4466, 0x6807, 0x0117, 0x1078,
-        0x3ac2, 0x2001, 0x0002, 0x007c, 0x6000, 0xa084, 0x0004, 0x0040,
-        0x4536, 0x2d58, 0x6804, 0xa084, 0x00ff, 0xa086, 0x0006, 0x00c0,
-        0x43cb, 0x6807, 0x0117, 0x6827, 0x0002, 0x1078, 0x45c5, 0x6827,
-        0x0036, 0x6932, 0x2d00, 0x682e, 0x0d7e, 0x1078, 0x3aa1, 0x1078,
-        0x4466, 0x2b68, 0x1078, 0x3ac2, 0x0d7f, 0x1078, 0x3ac2, 0x2001,
-        0x0002, 0x007c, 0x6000, 0xa084, 0x0004, 0x0040, 0x4536, 0x2d58,
-        0x6a04, 0xa294, 0x00ff, 0xa286, 0x0006, 0x00c0, 0x43f1, 0x6807,
-        0x0117, 0x6827, 0x0002, 0x2d58, 0x1078, 0x45c5, 0x6827, 0x0036,
-        0x6932, 0x2d00, 0x682e, 0x0d7e, 0x1078, 0x3ab1, 0x1078, 0x4466,
-        0x2b68, 0x1078, 0x3ac2, 0x0d7f, 0x1078, 0x3ac2, 0x2001, 0x0002,
-        0x007c, 0x1078, 0x4536, 0x007c, 0x70b4, 0xa080, 0x00cd, 0x781a,
-        0x2001, 0x0001, 0x1078, 0x454c, 0x1078, 0x45bc, 0x7003, 0x0000,
-        0x2001, 0x0002, 0x007c, 0x1078, 0x457e, 0x1078, 0x45b5, 0x1078,
-        0x426f, 0x1078, 0x4180, 0x1078, 0x45bc, 0x2001, 0x0001, 0x007c,
-        0x1078, 0x457e, 0x1078, 0x45b5, 0x1078, 0x426f, 0x70b4, 0xa080,
-        0x00cd, 0x781a, 0x2001, 0x0013, 0x1078, 0x454c, 0x1078, 0x45bc,
-        0x7003, 0x0000, 0x2001, 0x0002, 0x007c, 0x1078, 0x4536, 0x007c,
-        0x1078, 0x457e, 0x1078, 0x45b5, 0x1078, 0x426f, 0x1078, 0x4180,
-        0x1078, 0x45bc, 0x2001, 0x0001, 0x007c, 0x2001, 0x0003, 0x007c,
-        0x1078, 0x44d1, 0x2001, 0x0000, 0x007c, 0x0c7e, 0x077e, 0x6f14,
-        0x1078, 0x36b0, 0x077f, 0x0c7f, 0x2001, 0x0000, 0x007c, 0x1078,
-        0x457e, 0x1078, 0x4536, 0x2001, 0x0006, 0x007c, 0x6904, 0xa18c,
-        0x00ff, 0xa186, 0x0007, 0x0040, 0x4471, 0xa186, 0x000f, 0x00c0,
-        0x4475, 0x1078, 0x45b5, 0x1078, 0x426f, 0x70b4, 0xa080, 0x00cd,
-        0x781a, 0x1078, 0x45bc, 0x7003, 0x0000, 0x007c, 0x7aa8, 0xa294,
-        0x00ff, 0x78a8, 0xa084, 0x00ff, 0xa08a, 0x0004, 0x00c8, 0x4536,
-        0x1079, 0x448b, 0x007c, 0x4536, 0x448f, 0x4536, 0x44df, 0xa282,
-        0x0003, 0x0040, 0x4496, 0x1078, 0x4536, 0x007c, 0x7da8, 0xa5ac,
-        0x00ff, 0x7ca8, 0xa4a4, 0x00ff, 0xa482, 0x000c, 0x0048, 0x44a4,
-        0x0040, 0x44a4, 0x2021, 0x000c, 0x701c, 0xa502, 0x00c8, 0x44a9,
-        0x751c, 0x1078, 0x451c, 0x852b, 0x852b, 0x1078, 0x372e, 0x0040,
-        0x44b5, 0x1078, 0x44c3, 0x0078, 0x44b9, 0x1078, 0x4518, 0x1078,
-        0x44d1, 0xa6b5, 0x1000, 0x7e5a, 0x70b4, 0xa080, 0x00b9, 0x781a,
-        0x2001, 0x0004, 0x007c, 0x0c7e, 0x6914, 0x810f, 0xa18c, 0x000f,
-        0x810b, 0x810b, 0x810b, 0xa1e0, 0x5280, 0x1078, 0x3538, 0x0c7f,
-        0x007c, 0x0c7e, 0x6814, 0x8007, 0xa084, 0x000f, 0x8003, 0x8003,
-        0x8003, 0xa0e0, 0x5280, 0x1078, 0x355f, 0x0c7f, 0x007c, 0xa282,
-        0x0002, 0x00c0, 0x4536, 0x7aa8, 0xa294, 0x00ff, 0xa284, 0xfffe,
-        0x0040, 0x44ec, 0x2011, 0x0001, 0x1078, 0x450a, 0x1078, 0x44fc,
-        0x1078, 0x44d1, 0xa6b5, 0x1000, 0x7e5a, 0x70b4, 0xa080, 0x00b9,
-        0x781a, 0x2001, 0x0004, 0x007c, 0x0c7e, 0x6814, 0x8007, 0xa084,
-        0x000f, 0x8003, 0x8003, 0x8003, 0xa0e0, 0x5280, 0x1078, 0x3604,
-        0x0c7f, 0x007c, 0x789b, 0x0018, 0x78ab, 0x0001, 0x78ab, 0x0002,
-        0x78ab, 0x0003, 0x7aaa, 0x789b, 0x0081, 0x78ab, 0x0004, 0x007c,
-        0x2021, 0x0000, 0x2029, 0x0032, 0x789b, 0x0018, 0x78ab, 0x0001,
-        0x78ab, 0x0003, 0x78ab, 0x0001, 0x7daa, 0x7caa, 0x789b, 0x0081,
-        0x78ab, 0x0005, 0x007c, 0x2001, 0x0003, 0x1078, 0x4544, 0x70b4,
-        0xa080, 0x00b9, 0x781a, 0x2001, 0x0005, 0x007c, 0x2001, 0x0007,
-        0x1078, 0x4544, 0xa6b5, 0x1000, 0x7e5a, 0x70b4, 0xa080, 0x00b9,
-        0x781a, 0x2001, 0x0004, 0x007c, 0x789b, 0x0018, 0x78aa, 0x789b,
-        0x0081, 0x78ab, 0x0001, 0x007c, 0x6904, 0xa18c, 0x00ff, 0xa196,
-        0x0007, 0x0040, 0x455a, 0xa196, 0x000f, 0x0040, 0x455a, 0x1078,
-        0x193d, 0x007c, 0x6924, 0xa194, 0x003f, 0x00c0, 0x4563, 0xa18c,
-        0xffc0, 0xa105, 0x6826, 0x1078, 0x3ac2, 0x691c, 0xa184, 0x0100,
-        0x0040, 0x4572, 0x1078, 0x1b7e, 0x6914, 0x1078, 0x3b33, 0x6204,
-        0x8210, 0x6206, 0x007c, 0x692c, 0x6834, 0x682e, 0xa112, 0x6930,
-        0x6838, 0x6832, 0xa11b, 0xa200, 0xa301, 0x007c, 0x0c7e, 0xade0,
-        0x0018, 0x6003, 0x0070, 0x6106, 0x600b, 0x0000, 0x600f, 0x0a00,
-        0x6013, 0x0000, 0x6017, 0x0000, 0x8007, 0x601a, 0x601f, 0x0000,
-        0x6023, 0x0000, 0x0c7f, 0x6824, 0xa085, 0x0080, 0x6826, 0x007c,
-        0x157e, 0x137e, 0x147e, 0x2098, 0xaf80, 0x002d, 0x20a0, 0x81ac,
-        0x0040, 0x45a3, 0x53a6, 0xa184, 0x0001, 0x0040, 0x45a9, 0x3304,
-        0x78be, 0x147f, 0x137f, 0x157f, 0x007c, 0x70b0, 0xa005, 0x10c0,
-        0x23ca, 0x70b3, 0x8000, 0x0078, 0x48f7, 0x71b0, 0x81ff, 0x0040,
-        0x45bb, 0x1078, 0x49ed, 0x007c, 0x71b0, 0x81ff, 0x0040, 0x45c4,
-        0x70b3, 0x0000, 0x1078, 0x4633, 0x007c, 0x0c7e, 0x0d7e, 0x1078,
-        0x191a, 0x0c7f, 0x157e, 0x137e, 0x147e, 0x2da0, 0x2c98, 0x20a9,
-        0x0031, 0x53a3, 0x147f, 0x137f, 0x157f, 0x6807, 0x010d, 0x680b,
-        0x0000, 0x7004, 0x8007, 0x681a, 0x6823, 0x0000, 0x681f, 0x0000,
-        0x689f, 0x0000, 0x0c7f, 0x007c, 0x70b4, 0xa080, 0x0091, 0x781a,
-        0x0078, 0x2438, 0x70b4, 0xa080, 0x0081, 0x781a, 0x0078, 0x2438,
-        0x70b4, 0xa080, 0x00b9, 0x781a, 0x0078, 0x2438, 0x70b4, 0xa080,
-        0x00c3, 0x781a, 0x0078, 0x2438, 0x6904, 0xa18c, 0x00ff, 0xa196,
-        0x0007, 0x0040, 0x4609, 0xa196, 0x000f, 0x0040, 0x4609, 0x6807,
-        0x0117, 0x2001, 0x0200, 0x6826, 0x8007, 0x789b, 0x000e, 0x78aa,
-        0x6820, 0xa085, 0x8000, 0x6822, 0x2031, 0x0400, 0x6eb6, 0x7e5a,
-        0x71b4, 0xa188, 0x0091, 0x791a, 0x007c, 0x1078, 0x45bc, 0x7848,
-        0xa085, 0x000c, 0x784a, 0x70b4, 0xa080, 0x00cd, 0x781a, 0x2009,
-        0x000b, 0x2001, 0x4400, 0x1078, 0x457e, 0x2001, 0x0013, 0x1078,
-        0x454c, 0x0078, 0x3b60, 0x127e, 0x2091, 0x2200, 0x2049, 0x4633,
-        0x7000, 0x7204, 0xa205, 0x720c, 0xa215, 0x7008, 0xa084, 0xfff7,
-        0xa205, 0x0040, 0x4645, 0x0078, 0x464a, 0x7003, 0x0000, 0x127f,
-        0x2000, 0x007c, 0x7000, 0xa084, 0x0001, 0x00c0, 0x4678, 0x7108,
-        0x8103, 0x00c8, 0x4657, 0x1078, 0x477a, 0x0078, 0x464f, 0x700c,
-        0xa08c, 0x00ff, 0x0040, 0x4678, 0x7004, 0x8004, 0x00c8, 0x466f,
-        0x7014, 0xa005, 0x00c0, 0x466b, 0x7010, 0xa005, 0x0040, 0x466f,
-        0xa102, 0x00c8, 0x464f, 0x7007, 0x0010, 0x0078, 0x4678, 0x8aff,
-        0x0040, 0x4678, 0x1078, 0x49c4, 0x00c0, 0x4672, 0x0040, 0x464f,
-        0x1078, 0x4703, 0x7003, 0x0000, 0x127f, 0x2000, 0x007c, 0x017e,
-        0x6104, 0xa18c, 0x00ff, 0xa186, 0x0007, 0x0040, 0x468b, 0xa18e,
-        0x000f, 0x00c0, 0x468e, 0x6040, 0x0078, 0x468f, 0x6428, 0x017f,
-        0x84ff, 0x0040, 0x46b9, 0x2c70, 0x7004, 0xa0bc, 0x000f, 0xa7b8,
-        0x46c9, 0x273c, 0x87fb, 0x00c0, 0x46a7, 0x0048, 0x46a1, 0x1078,
-        0x23ca, 0x609c, 0xa075, 0x0040, 0x46b9, 0x0078, 0x4694, 0x2704,
-        0xae68, 0x6808, 0xa630, 0x680c, 0xa529, 0x8421, 0x0040, 0x46b9,
-        0x8738, 0x2704, 0xa005, 0x00c0, 0x46a8, 0x709c, 0xa075, 0x00c0,
-        0x4694, 0x007c, 0x0000, 0x0005, 0x0009, 0x000d, 0x0011, 0x0015,
-        0x0019, 0x001d, 0x0000, 0x0003, 0x0009, 0x000f, 0x0015, 0x001b,
-        0x0000, 0x0000, 0x46be, 0x46bb, 0x0000, 0x0000, 0x8000, 0x0000,
-        0x46be, 0x0000, 0x46c6, 0x46c3, 0x0000, 0x0000, 0x0000, 0x0000,
-        0x46c6, 0x0000, 0x46c1, 0x46c1, 0x0000, 0x0000, 0x8000, 0x0000,
-        0x46c1, 0x0000, 0x46c7, 0x46c7, 0x0000, 0x0000, 0x0000, 0x0000,
-        0x46c7, 0x127e, 0x2091, 0x2200, 0x2079, 0x5000, 0x2071, 0x0010,
-        0x7007, 0x000a, 0x7007, 0x0002, 0x7003, 0x0000, 0x2071, 0x0020,
-        0x7007, 0x000a, 0x7007, 0x0002, 0x7003, 0x0000, 0x2049, 0x0000,
-        0x127f, 0x2000, 0x007c, 0x2049, 0x4703, 0x2019, 0x0000, 0x7004,
-        0x8004, 0x00c8, 0x4756, 0x7007, 0x0012, 0x7108, 0x7008, 0xa106,
-        0x00c0, 0x470d, 0xa184, 0x01e0, 0x0040, 0x4718, 0x1078, 0x23ca,
-        0x2001, 0x04fd, 0x2004, 0xa082, 0x0005, 0x00c8, 0x4723, 0xa184,
-        0x4000, 0x00c0, 0x470d, 0xa19c, 0x300c, 0xa386, 0x2004, 0x0040,
-        0x4731, 0xa386, 0x0008, 0x0040, 0x473c, 0xa386, 0x200c, 0x00c0,
-        0x470d, 0x7200, 0x8204, 0x0048, 0x473c, 0x730c, 0xa384, 0x00ff,
-        0x0040, 0x473c, 0x1078, 0x23ca, 0x7007, 0x0012, 0x7000, 0xa084,
-        0x0001, 0x00c0, 0x4756, 0x7008, 0xa084, 0x01e0, 0x00c0, 0x4756,
-        0x7310, 0x7014, 0xa305, 0x0040, 0x4756, 0x710c, 0xa184, 0x0300,
-        0x00c0, 0x4756, 0xa184, 0x00ff, 0x00c0, 0x4703, 0x7007, 0x0012,
-        0x7007, 0x0008, 0x7004, 0xa084, 0x0008, 0x00c0, 0x475a, 0x7007,
-        0x0012, 0x7108, 0x8103, 0x0048, 0x475f, 0x7003, 0x0000, 0x2049,
-        0x0000, 0x007c, 0x107e, 0x007e, 0x127e, 0x157e, 0x2091, 0x2200,
-        0x7108, 0x1078, 0x477a, 0x157f, 0x127f, 0x2091, 0x8001, 0x007f,
-        0x107f, 0x007c, 0x7204, 0x7500, 0x730c, 0xa384, 0x0300, 0x00c0,
-        0x47a1, 0xa184, 0x01e0, 0x00c0, 0x47c5, 0x7108, 0xa184, 0x01e0,
-        0x00c0, 0x47c5, 0x2001, 0x04fd, 0x2004, 0xa082, 0x0005, 0x00c8,
-        0x4795, 0xa184, 0x4000, 0x00c0, 0x4785, 0xa184, 0x0007, 0x0079,
-        0x4799, 0x47a3, 0x47b5, 0x47a1, 0x47b5, 0x47a1, 0x4801, 0x47a1,
-        0x47ff, 0x1078, 0x23ca, 0x7004, 0xa084, 0x0010, 0xa085, 0x0002,
-        0x7006, 0x8aff, 0x00c0, 0x47b0, 0x2049, 0x0000, 0x0078, 0x47b4,
-        0x1078, 0x49c4, 0x00c0, 0x47b0, 0x007c, 0x7004, 0xa084, 0x0010,
-        0xa085, 0x0002, 0x7006, 0x8aff, 0x00c0, 0x47c0, 0x0078, 0x47c4,
-        0x1078, 0x49c4, 0x00c0, 0x47c0, 0x007c, 0x7007, 0x0012, 0x7108,
-        0x00e0, 0x47c8, 0x2091, 0x6000, 0x00e0, 0x47cc, 0x2091, 0x6000,
-        0x7007, 0x0012, 0x7007, 0x0008, 0x7004, 0xa084, 0x0008, 0x00c0,
-        0x47d4, 0x7007, 0x0012, 0x7108, 0x8103, 0x0048, 0x47d9, 0x7003,
-        0x0000, 0x7000, 0xa005, 0x00c0, 0x47ed, 0x7004, 0xa005, 0x00c0,
-        0x47ed, 0x700c, 0xa005, 0x0040, 0x47ef, 0x0078, 0x47d0, 0x2049,
-        0x0000, 0x1078, 0x37d7, 0x6818, 0xa084, 0x8000, 0x0040, 0x47fa,
-        0x681b, 0x0002, 0x007c, 0x1078, 0x23ca, 0x1078, 0x23ca, 0x1078,
-        0x485d, 0x7210, 0x7114, 0x700c, 0xa09c, 0x00ff, 0x2800, 0xa300,
-        0xa211, 0xa189, 0x0000, 0x1078, 0x485d, 0x2704, 0x2c58, 0xac60,
-        0x6308, 0x2200, 0xa322, 0x630c, 0x2100, 0xa31b, 0x2400, 0xa305,
-        0x0040, 0x4824, 0x00c8, 0x4824, 0x8412, 0x8210, 0x830a, 0xa189,
-        0x0000, 0x2b60, 0x0078, 0x480b, 0x2b60, 0x8a07, 0x007e, 0x6004,
-        0xa084, 0x0008, 0x0040, 0x4830, 0xa7ba, 0x46c3, 0x0078, 0x4832,
-        0xa7ba, 0x46bb, 0x007f, 0xa73d, 0x2c00, 0x6886, 0x6f8a, 0x6c92,
-        0x6b8e, 0x7007, 0x0012, 0x1078, 0x4703, 0x007c, 0x8738, 0x2704,
-        0xa005, 0x00c0, 0x4851, 0x609c, 0xa005, 0x0040, 0x485a, 0x2060,
-        0x6004, 0xa084, 0x000f, 0xa080, 0x46c9, 0x203c, 0x87fb, 0x1040,
-        0x23ca, 0x8a51, 0x0040, 0x4859, 0x7008, 0xa084, 0x0003, 0xa086,
-        0x0003, 0x007c, 0x2051, 0x0000, 0x007c, 0x8a50, 0x8739, 0x2704,
-        0xa004, 0x00c0, 0x4871, 0x6000, 0xa064, 0x00c0, 0x4868, 0x2d60,
-        0x6004, 0xa084, 0x000f, 0xa080, 0x46d9, 0x203c, 0x87fb, 0x1040,
-        0x23ca, 0x007c, 0x127e, 0x0d7e, 0x2091, 0x2200, 0x0d7f, 0x6884,
-        0x2060, 0x6888, 0x6b8c, 0x6c90, 0x8057, 0xaad4, 0x00ff, 0xa084,
-        0x00ff, 0x007e, 0x6804, 0xa084, 0x0008, 0x007f, 0x0040, 0x488c,
-        0xa0b8, 0x46c3, 0x0078, 0x488e, 0xa0b8, 0x46bb, 0x7e08, 0xa6b5,
-        0x000c, 0x6904, 0xa18c, 0x00ff, 0xa186, 0x0007, 0x0040, 0x489c,
-        0xa18e, 0x000f, 0x00c0, 0x48a5, 0x681c, 0xa084, 0x0040, 0x0040,
-        0x48ac, 0xa6b5, 0x0001, 0x0078, 0x48ac, 0x681c, 0xa084, 0x0040,
-        0x0040, 0x48ac, 0xa6b5, 0x0001, 0x7007, 0x0004, 0x7004, 0xa084,
-        0x0004, 0x00c0, 0x48ae, 0x2400, 0xa305, 0x00c0, 0x48b9, 0x0078,
-        0x48df, 0x2c58, 0x2704, 0x6104, 0xac60, 0x6000, 0xa400, 0x701a,
-        0x6004, 0xa301, 0x701e, 0xa184, 0x0008, 0x0040, 0x48cf, 0x6010,
-        0xa081, 0x0000, 0x7022, 0x6014, 0xa081, 0x0000, 0x7026, 0x6208,
-        0x2400, 0xa202, 0x7012, 0x620c, 0x2300, 0xa203, 0x7016, 0x7602,
-        0x7007, 0x0001, 0x2b60, 0x1078, 0x483e, 0x0078, 0x48e1, 0x1078,
-        0x49c4, 0x00c0, 0x48df, 0x127f, 0x2000, 0x007c, 0x127e, 0x0d7e,
-        0x2091, 0x2200, 0x0d7f, 0x7007, 0x0004, 0x7004, 0xa084, 0x0004,
-        0x00c0, 0x48ed, 0x7003, 0x0008, 0x127f, 0x2000, 0x007c, 0x127e,
-        0x0d7e, 0x2091, 0x2200, 0x0d7f, 0x2049, 0x48f7, 0x7007, 0x0004,
-        0x7004, 0xa084, 0x0004, 0x00c0, 0x4900, 0x7e08, 0xa6b5, 0x000c,
-        0x6904, 0xa18c, 0x00ff, 0xa186, 0x0007, 0x0040, 0x4913, 0xa18e,
-        0x000f, 0x00c0, 0x491e, 0x681c, 0xa084, 0x0040, 0x0040, 0x491a,
-        0xa6b5, 0x0001, 0x6840, 0x2050, 0x0078, 0x4927, 0x681c, 0xa084,
-        0x0020, 0x00c0, 0x4925, 0xa6b5, 0x0001, 0x6828, 0x2050, 0x2d60,
-        0x6004, 0xa0bc, 0x000f, 0xa7b8, 0x46c9, 0x273c, 0x87fb, 0x00c0,
-        0x493b, 0x0048, 0x4935, 0x1078, 0x23ca, 0x689c, 0xa065, 0x0040,
-        0x493f, 0x0078, 0x4928, 0x1078, 0x49c4, 0x00c0, 0x493b, 0x127f,
-        0x2000, 0x007c, 0x127e, 0x007e, 0x017e, 0x0d7e, 0x2091, 0x2200,
-        0x0d7f, 0x037f, 0x047f, 0x7e08, 0xa6b5, 0x000c, 0x6904, 0xa18c,
-        0x00ff, 0xa186, 0x0007, 0x0040, 0x4959, 0xa18e, 0x000f, 0x00c0,
-        0x4962, 0x681c, 0xa084, 0x0040, 0x0040, 0x4969, 0xa6b5, 0x0001,
-        0x0078, 0x4969, 0x681c, 0xa084, 0x0040, 0x0040, 0x4969, 0xa6b5,
-        0x0001, 0x2049, 0x4942, 0x017e, 0x6904, 0xa18c, 0x00ff, 0xa186,
-        0x0007, 0x0040, 0x4977, 0xa18e, 0x000f, 0x00c0, 0x497a, 0x6840,
-        0x0078, 0x497b, 0x6828, 0x017f, 0xa055, 0x0040, 0x49c1, 0x2d70,
-        0x2e60, 0x7004, 0xa0bc, 0x000f, 0xa7b8, 0x46c9, 0x273c, 0x87fb,
-        0x00c0, 0x4995, 0x0048, 0x498e, 0x1078, 0x23ca, 0x709c, 0xa075,
-        0x2060, 0x0040, 0x49c1, 0x0078, 0x4981, 0x2704, 0xae68, 0x6808,
-        0xa422, 0x680c, 0xa31b, 0x0048, 0x49ae, 0x8a51, 0x00c0, 0x49a2,
-        0x1078, 0x23ca, 0x8738, 0x2704, 0xa005, 0x00c0, 0x4996, 0x709c,
-        0xa075, 0x2060, 0x0040, 0x49c1, 0x0078, 0x4981, 0x8422, 0x8420,
-        0x831a, 0xa399, 0x0000, 0x6908, 0x2400, 0xa122, 0x690c, 0x2300,
-        0xa11b, 0x00c8, 0x49bd, 0x1078, 0x23ca, 0x2071, 0x0020, 0x0078,
-        0x48ac, 0x127f, 0x2000, 0x007c, 0x7008, 0xa084, 0x0003, 0xa086,
-        0x0003, 0x0040, 0x49ec, 0x2704, 0xac08, 0x2104, 0x701a, 0x8108,
-        0x2104, 0x701e, 0x8108, 0x2104, 0x7012, 0x8108, 0x2104, 0x7016,
-        0x6004, 0xa084, 0x0008, 0x0040, 0x49e3, 0x8108, 0x2104, 0x7022,
-        0x8108, 0x2104, 0x7026, 0x7602, 0x7004, 0xa084, 0x0010, 0xa085,
-        0x0001, 0x7006, 0x1078, 0x483e, 0x007c, 0x127e, 0x007e, 0x0d7e,
-        0x2091, 0x2200, 0x2049, 0x49ed, 0x0d7f, 0x087f, 0x7108, 0xa184,
-        0x0003, 0x00c0, 0x4a17, 0x017e, 0x6904, 0xa18c, 0x00ff, 0xa186,
-        0x0007, 0x0040, 0x4a07, 0xa18e, 0x000f, 0x00c0, 0x4a0a, 0x6840,
-        0x0078, 0x4a0b, 0x6828, 0x017f, 0xa005, 0x0040, 0x4a25, 0x0078,
-        0x464a, 0x0020, 0x4a17, 0x1078, 0x4801, 0x0078, 0x4a25, 0x00a0,
-        0x4a1e, 0x7108, 0x1078, 0x477a, 0x0078, 0x49f6, 0x7007, 0x0010,
-        0x00a0, 0x4a20, 0x7108, 0x1078, 0x477a, 0x7008, 0xa086, 0x0008,
-        0x00c0, 0x49f6, 0x7000, 0xa005, 0x00c0, 0x49f6, 0x7003, 0x0000,
-        0x2049, 0x0000, 0x127f, 0x2000, 0x007c, 0x127e, 0x147e, 0x137e,
-        0x157e, 0x0c7e, 0x0d7e, 0x2091, 0x2200, 0x0d7f, 0x2049, 0x4a35,
-        0xad80, 0x0011, 0x20a0, 0x2099, 0x0031, 0x700c, 0xa084, 0x00ff,
-        0x682a, 0x7007, 0x0008, 0x7007, 0x0002, 0x7003, 0x0001, 0x0040,
-        0x4a54, 0x8000, 0x80ac, 0x53a5, 0x7007, 0x0004, 0x7004, 0xa084,
-        0x0004, 0x00c0, 0x4a56, 0x0c7f, 0x2049, 0x0000, 0x7003, 0x0000,
-        0x157f, 0x137f, 0x147f, 0x127f, 0x2000, 0x007c, 0x2091, 0x6000,
-        0x2091, 0x8000, 0x78cc, 0xa005, 0x0040, 0x4a7d, 0x7994, 0x70d0,
-        0xa106, 0x00c0, 0x4a7d, 0x7804, 0xa005, 0x0040, 0x4a7d, 0x7807,
-        0x0000, 0x0068, 0x4a7d, 0x2091, 0x4080, 0x7820, 0x8001, 0x7822,
-        0x00c0, 0x4ad8, 0x7824, 0x7822, 0x2069, 0x5040, 0x6800, 0xa084,
-        0x0007, 0x0040, 0x4a9b, 0xa086, 0x0002, 0x0040, 0x4a9b, 0x6834,
-        0xa00d, 0x0040, 0x4a9b, 0x2104, 0xa005, 0x0040, 0x4a9b, 0x8001,
-        0x200a, 0x0040, 0x4b80, 0x7848, 0xa005, 0x0040, 0x4aa9, 0x8001,
-        0x784a, 0x00c0, 0x4aa9, 0x2009, 0x0102, 0x6844, 0x200a, 0x1078,
-        0x21b1, 0x6890, 0xa005, 0x0040, 0x4ab5, 0x8001, 0x6892, 0x00c0,
-        0x4ab5, 0x686f, 0x0000, 0x6873, 0x0001, 0x2061, 0x5300, 0x20a9,
-        0x0100, 0x2009, 0x0002, 0x6034, 0xa005, 0x0040, 0x4acb, 0x8001,
-        0x6036, 0x00c0, 0x4acb, 0x6010, 0xa005, 0x0040, 0x4acb, 0x017e,
-        0x1078, 0x21b1, 0x017f, 0xace0, 0x0010, 0x0070, 0x4ad1, 0x0078,
-        0x4abb, 0x8109, 0x0040, 0x4ad8, 0x20a9, 0x0100, 0x0078, 0x4abb,
-        0x1078, 0x4ae5, 0x1078, 0x4b0a, 0x2009, 0x5051, 0x2104, 0x2009,
-        0x0102, 0x200a, 0x2091, 0x8001, 0x007c, 0x7834, 0x8001, 0x7836,
-        0x00c0, 0x4b09, 0x7838, 0x7836, 0x2091, 0x8000, 0x7844, 0xa005,
-        0x00c0, 0x4af4, 0x2001, 0x0101, 0x8001, 0x7846, 0xa080, 0x7300,
-        0x2040, 0x2004, 0xa065, 0x0040, 0x4b09, 0x6024, 0xa005, 0x0040,
-        0x4b05, 0x8001, 0x6026, 0x0040, 0x4b39, 0x6000, 0x2c40, 0x0078,
-        0x4afa, 0x007c, 0x7828, 0x8001, 0x782a, 0x00c0, 0x4b38, 0x782c,
-        0x782a, 0x7830, 0xa005, 0x00c0, 0x4b17, 0x2001, 0x0200, 0x8001,
-        0x7832, 0x8003, 0x8003, 0x8003, 0x8003, 0xa090, 0x5300, 0xa298,
-        0x0002, 0x2304, 0xa084, 0x0008, 0x0040, 0x4b38, 0xa290, 0x0009,
-        0x2204, 0xa005, 0x0040, 0x4b30, 0x8001, 0x2012, 0x00c0, 0x4b38,
-        0x2304, 0xa084, 0xfff7, 0xa085, 0x0080, 0x201a, 0x1078, 0x21b1,
-        0x007c, 0x2069, 0x5040, 0x6800, 0xa005, 0x0040, 0x4b43, 0x6848,
-        0xac06, 0x0040, 0x4b80, 0x601b, 0x0006, 0x60b4, 0xa084, 0x3f00,
-        0x601e, 0x6020, 0xa084, 0x00ff, 0xa085, 0x0060, 0x6022, 0x6000,
-        0x2042, 0x6714, 0x6f82, 0x1078, 0x1956, 0x6818, 0xa005, 0x0040,
-        0x4b5b, 0x8001, 0x681a, 0x6808, 0xa084, 0xffef, 0x680a, 0x6810,
-        0x8001, 0x00d0, 0x4b65, 0x1078, 0x23ca, 0x6812, 0x602f, 0x0000,
-        0x6033, 0x0000, 0x2c68, 0x1078, 0x1c53, 0x2069, 0x5040, 0x7944,
-        0xa184, 0x0100, 0x2001, 0x0006, 0x686e, 0x00c0, 0x4b7b, 0x6986,
-        0x2001, 0x0004, 0x686e, 0x1078, 0x21ac, 0x2091, 0x8001, 0x007c,
-        0x2069, 0x0100, 0x2009, 0x5040, 0x2104, 0xa084, 0x0007, 0x0040,
-        0x4bdc, 0xa086, 0x0007, 0x00c0, 0x4b96, 0x0d7e, 0x2009, 0x5052,
-        0x216c, 0x1078, 0x3a1a, 0x0d7f, 0x0078, 0x4bdc, 0x2009, 0x5052,
-        0x2164, 0x1078, 0x2375, 0x601b, 0x0006, 0x6858, 0xa084, 0x3f00,
-        0x601e, 0x6020, 0xa084, 0x00ff, 0xa085, 0x0048, 0x6022, 0x602f,
-        0x0000, 0x6033, 0x0000, 0x6830, 0xa084, 0x0040, 0x0040, 0x4bd0,
-        0x684b, 0x0004, 0x20a9, 0x0014, 0x6848, 0xa084, 0x0004, 0x0040,
-        0x4bbd, 0x0070, 0x4bbd, 0x0078, 0x4bb4, 0x684b, 0x0009, 0x20a9,
-        0x0014, 0x6848, 0xa084, 0x0001, 0x0040, 0x4bca, 0x0070, 0x4bca,
-        0x0078, 0x4bc1, 0x20a9, 0x00fa, 0x0070, 0x4bd0, 0x0078, 0x4bcc,
-        0x6808, 0xa084, 0xfffd, 0x680a, 0x681b, 0x0048, 0x2009, 0x505b,
-        0x200b, 0x0007, 0x784c, 0x784a, 0x2091, 0x8001, 0x007c, 0x2079,
-        0x5000, 0x1078, 0x4c0a, 0x1078, 0x4bee, 0x1078, 0x4bfc, 0x7833,
-        0x0000, 0x7847, 0x0000, 0x784b, 0x0000, 0x007c, 0x2019, 0x0003,
-        0x2011, 0x5046, 0x2204, 0xa086, 0x003c, 0x0040, 0x4bf9, 0x2019,
-        0x0002, 0x7b2a, 0x7b2e, 0x007c, 0x2019, 0x0039, 0x2011, 0x5046,
-        0x2204, 0xa086, 0x003c, 0x0040, 0x4c07, 0x2019, 0x0027, 0x7b36,
-        0x7b3a, 0x007c, 0x2019, 0x3971, 0x2011, 0x5046, 0x2204, 0xa086,
-        0x003c, 0x0040, 0x4c15, 0x2019, 0x2626, 0x7b22, 0x7b26, 0x783f,
-        0x0000, 0x7843, 0x000a, 0x007c, 0x0020, 0x002b, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0014,
-        0x0014, 0x9849, 0x0014, 0x0014, 0x0014, 0x0014, 0x0014, 0x0014,
-        0x0014, 0x0080, 0x000f, 0x0000, 0x0201, 0x0604, 0x0c08, 0x2120,
-        0x4022, 0xf880, 0x0018, 0x300b, 0xa201, 0x0014, 0xa200, 0x0014,
-        0xa200, 0x0214, 0x0000, 0x006c, 0x0002, 0x0014, 0x98d5, 0x009e,
-        0x009b, 0xa202, 0x8838, 0x3806, 0x8839, 0x20c3, 0x0864, 0x9889,
-        0x28c1, 0x9cb6, 0xa203, 0x300c, 0x2846, 0x8161, 0x846a, 0x8300,
-        0x1856, 0x883a, 0x9865, 0x28f2, 0x9c95, 0x9858, 0x300c, 0x28e1,
-        0x9c95, 0x2809, 0xa206, 0x64c0, 0x67a0, 0x6fc0, 0x1814, 0x883b,
-        0x782c, 0x786d, 0x9879, 0x282b, 0xa207, 0x64a0, 0x67a0, 0x6fc0,
-        0x1814, 0x883b, 0x7822, 0x883e, 0x987d, 0x8576, 0x8677, 0x206b,
-        0x28c1, 0x9cb6, 0x2044, 0x2103, 0x20a2, 0x2081, 0x9865, 0xa209,
-        0x2901, 0x9891, 0x0014, 0xa205, 0xa300, 0x1872, 0x879a, 0x883c,
-        0x1fe2, 0xc601, 0xa20a, 0x856e, 0x0704, 0x9c95, 0x0014, 0xa204,
-        0xa300, 0x3009, 0x19e2, 0xf868, 0x8176, 0x86eb, 0x85eb, 0x872e,
-        0x87a9, 0x883f, 0x08e6, 0x9895, 0xf881, 0x9890, 0xc801, 0x0014,
-        0xf8c1, 0x0016, 0x85b2, 0x80f0, 0x9532, 0xfb02, 0x1de2, 0x0014,
-        0x8532, 0xf241, 0x0014, 0x1de2, 0x84a8, 0xd7a0, 0x1fe6, 0x0014,
-        0xa208, 0x6043, 0x8008, 0x1dc1, 0x0016, 0x8300, 0x8160, 0x842a,
-        0xf041, 0x3008, 0x84a8, 0x11d6, 0x7042, 0x20dd, 0x0011, 0x20d5,
-        0x8822, 0x0016, 0x8000, 0x2847, 0x1011, 0x98c8, 0x8000, 0xa000,
-        0x2802, 0x1011, 0x98ce, 0x9865, 0x283e, 0x1011, 0x98d2, 0xa20b,
-        0x0017, 0x300c, 0xa300, 0x1de2, 0xdb81, 0x0014, 0x0210, 0x98df,
-        0x0014, 0x26e0, 0x873a, 0xfb02, 0x19f2, 0x1fe2, 0x0014, 0xa20d,
-        0x3806, 0x0210, 0x9cbb, 0x0704, 0x0000, 0x006c, 0x0002, 0x984f,
-        0x0014, 0x009e, 0x00a0, 0x0017, 0x60ff, 0x300c, 0x8720, 0xa211,
-        0x9cd0, 0x8772, 0x8837, 0x2101, 0x987a, 0x10d2, 0x78e2, 0x9cd3,
-        0x9859, 0xd984, 0xf0e2, 0xf0a1, 0x98cd, 0x0014, 0x8831, 0xd166,
-        0x8830, 0x800f, 0x9401, 0xb520, 0xc802, 0x8820, 0x987a, 0x2301,
-        0x987a, 0x10d2, 0x78e4, 0x9cd3, 0x8821, 0x8820, 0x9859, 0xf123,
-        0xf142, 0xf101, 0x98c6, 0x10d2, 0x70f6, 0x8832, 0x8203, 0x870c,
-        0xd99e, 0x6001, 0x0014, 0x6845, 0x0214, 0xa21b, 0x9cd0, 0x2001,
-        0x98c5, 0x8201, 0x1852, 0xd184, 0xd163, 0x8834, 0x8001, 0x988d,
-        0x3027, 0x84a8, 0x1a56, 0x8833, 0x0014, 0xa218, 0x6981, 0x9cbc,
-        0x6b2a, 0x6902, 0x1834, 0x989d, 0x1814, 0x8010, 0x8592, 0x8026,
-        0x84b9, 0x7021, 0x0014, 0xa300, 0x69e1, 0x9ca9, 0x694b, 0xa213,
-        0x1462, 0xa213, 0x8000, 0x16e1, 0x98b5, 0x8023, 0x16e1, 0x8001,
-        0x10f1, 0x0016, 0x6969, 0xa214, 0x61c2, 0x8002, 0x14e1, 0x8004,
-        0x16e1, 0x0101, 0x300a, 0x8827, 0x0014, 0xa217, 0x9cbc, 0x0014,
-        0xa300, 0x8181, 0x842a, 0x84a8, 0x1ce6, 0x882c, 0x0016, 0xa212,
-        0x9cd0, 0x10d2, 0x70e4, 0x0004, 0x8007, 0x9424, 0xcc1a, 0x9cd3,
-        0x98c5, 0x8827, 0x300a, 0x0013, 0x8000, 0x84a4, 0x0016, 0x11c2,
-        0x211e, 0x870e, 0xa21d, 0x0014, 0x878e, 0x0016, 0xa21c, 0x1035,
-        0x9891, 0xa210, 0xa000, 0x8010, 0x8592, 0x853b, 0xd044, 0x8022,
-        0x3807, 0x84bb, 0x98ea, 0x8021, 0x3807, 0x84b9, 0x300c, 0x817e,
-        0x872b, 0x8772, 0x9891, 0x0000, 0x0020, 0x002b, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020,
-        0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0020, 0x0000, 0x0014,
-        0x0014, 0x9849, 0x0014, 0x0014, 0x98ea, 0x98d5, 0x0014, 0x0014,
-        0x0014, 0x0080, 0x013f, 0x0000, 0x0201, 0x0604, 0x0c08, 0x2120,
-        0x4022, 0xf880, 0x0018, 0x300b, 0xa201, 0x0014, 0xa200, 0x0014,
-        0xa200, 0x0214, 0xa202, 0x8838, 0x3806, 0x8839, 0x20c3, 0x0864,
-        0xa833, 0x28c1, 0x9cb6, 0xa203, 0x300c, 0x2846, 0x8161, 0x846a,
-        0x8300, 0x1856, 0x883a, 0xa804, 0x28f2, 0x9c95, 0xa8f4, 0x300c,
-        0x28e1, 0x9c95, 0x2809, 0xa206, 0x64c0, 0x67a0, 0x6fc0, 0x1814,
-        0x883b, 0x782c, 0x786d, 0xa808, 0x282b, 0xa207, 0x64a0, 0x67a0,
-        0x6fc0, 0x1814, 0x883b, 0x7822, 0x883e, 0xa802, 0x8576, 0x8677,
-        0x206b, 0x28c1, 0x9cb6, 0x2044, 0x2103, 0x20a2, 0x2081, 0xa8e0,
-        0xa209, 0x2901, 0xa809, 0x0014, 0xa205, 0xa300, 0x1872, 0x879a,
-        0x883c, 0x1fe2, 0xc601, 0xa20a, 0x856e, 0x0704, 0x9c95, 0x0014,
-        0xa204, 0xa300, 0x3009, 0x19e2, 0xf868, 0x8176, 0x86eb, 0x85eb,
-        0x872e, 0x87a9, 0x883f, 0x08e6, 0xa8f3, 0xf881, 0xa8ec, 0xc801,
-        0x0014, 0xf8c1, 0x0016, 0x85b2, 0x80f0, 0x9532, 0xfb02, 0x1de2,
-        0x0014, 0x8532, 0xf241, 0x0014, 0x1de2, 0x84a8, 0xd7a0, 0x1fe6,
-        0x0014, 0xa208, 0x6043, 0x8008, 0x1dc1, 0x0016, 0x8300, 0x8160,
-        0x842a, 0xf041, 0x3008, 0x84a8, 0x11d6, 0x7042, 0x20dd, 0x0011,
-        0x20d5, 0x8822, 0x0016, 0x8000, 0x2847, 0x1011, 0xa8fc, 0x8000,
-        0xa000, 0x2802, 0x1011, 0xa8fd, 0xa893, 0x283e, 0x1011, 0xa8fd,
-        0xa20b, 0x0017, 0x300c, 0xa300, 0x1de2, 0xdb81, 0x0014, 0x0210,
-        0xa801, 0x0014, 0x26e0, 0x873a, 0xfb02, 0x19f2, 0x1fe2, 0x0014,
-        0xa20d, 0x3806, 0x0210, 0x9cbb, 0x0704, 0x0017, 0x60ff, 0x300c,
-        0x8720, 0xa211, 0x9d6b, 0x8772, 0x8837, 0x2101, 0xa821, 0x10d2,
-        0x78e2, 0x9d6e, 0xa8fc, 0xd984, 0xf0e2, 0xf0a1, 0xa86c, 0x0014,
-        0x8831, 0xd166, 0x8830, 0x800f, 0x9401, 0xb520, 0xc802, 0x8820,
-        0xa80f, 0x2301, 0xa80d, 0x10d2, 0x78e4, 0x9d6e, 0x8821, 0x8820,
-        0xa8e6, 0xf123, 0xf142, 0xf101, 0xa84f, 0x10d2, 0x70f6, 0x8832,
-        0x8203, 0x870c, 0xd99e, 0x6001, 0x0014, 0x6845, 0x0214, 0xa21b,
-        0x9d6b, 0x2001, 0xa840, 0x8201, 0x1852, 0xd184, 0xd163, 0x8834,
-        0x8001, 0xa801, 0x3027, 0x84a8, 0x1a56, 0x8833, 0x0014, 0xa218,
-        0x6981, 0x9d57, 0x6b2a, 0x6902, 0x1834, 0xa805, 0x1814, 0x8010,
-        0x8592, 0x8026, 0x84b9, 0x7021, 0x0014, 0xa300, 0x69e1, 0x9d44,
-        0x694b, 0xa213, 0x1462, 0xa213, 0x8000, 0x16e1, 0xa80c, 0x8023,
-        0x16e1, 0x8001, 0x10f1, 0x0016, 0x6969, 0xa214, 0x61c2, 0x8002,
-        0x14e1, 0x8004, 0x16e1, 0x0101, 0x300a, 0x8827, 0x0014, 0xa217,
-        0x9d57, 0x0014, 0xa300, 0x8181, 0x842a, 0x84a8, 0x1ce6, 0x882c,
-        0x0016, 0xa212, 0x9d6b, 0x10d2, 0x70e4, 0x0004, 0x8007, 0x9424,
-        0xcc1a, 0x9d6e, 0xa8f8, 0x8827, 0x300a, 0x0013, 0x8000, 0x84a4,
-        0x0016, 0x11c2, 0x211e, 0x870e, 0xa21d, 0x0014, 0x878e, 0x0016,
-        0xa21c, 0x1035, 0xa8b4, 0xa210, 0x3807, 0x300c, 0x817e, 0x872b,
-        0x8772, 0xa8ad, 0x0000, 0x8ec6
-};
-
-#endif /* RELOAD_FIRMWARE */
-
-static const unsigned short risc_code_length01 = 0x3f14;
diff --git a/drivers/scsi/raid_class.c b/drivers/scsi/raid_class.c
index caa0c3629626..5b1c12041a4f 100644
--- a/drivers/scsi/raid_class.c
+++ b/drivers/scsi/raid_class.c
@@ -1,5 +1,13 @@
 /*
- * RAID Attributes
+ * raid_class.c - implementation of a simple raid visualisation class
+ *
+ * Copyright (c) 2005 - James Bottomley <James.Bottomley@steeleye.com>
+ *
+ * This file is licensed under GPLv2
+ *
+ * This class is designed to allow raid attributes to be visualised and
+ * manipulated in a form independent of the underlying raid.  Ultimately this
+ * should work for both hardware and software raids.
  */
 #include <linux/init.h>
 #include <linux/module.h>
@@ -24,7 +32,7 @@ struct raid_internal {
 
 struct raid_component {
         struct list_head node;
-        struct device *dev;
+        struct class_device cdev;
         int num;
 };
 
@@ -74,11 +82,10 @@ static int raid_setup(struct transport_container *tc, struct device *dev,
 
         BUG_ON(class_get_devdata(cdev));
 
-        rd = kmalloc(sizeof(*rd), GFP_KERNEL);
+        rd = kzalloc(sizeof(*rd), GFP_KERNEL);
         if (!rd)
                 return -ENOMEM;
 
-        memset(rd, 0, sizeof(*rd));
         INIT_LIST_HEAD(&rd->component_list);
         class_set_devdata(cdev, rd);
                 
@@ -90,15 +97,15 @@ static int raid_remove(struct transport_container *tc, struct device *dev,
 {
         struct raid_data *rd = class_get_devdata(cdev);
         struct raid_component *rc, *next;
+        dev_printk(KERN_ERR, dev, "RAID REMOVE\n");
         class_set_devdata(cdev, NULL);
         list_for_each_entry_safe(rc, next, &rd->component_list, node) {
-                char buf[40];
-                snprintf(buf, sizeof(buf), "component-%d", rc->num);
                 list_del(&rc->node);
-                sysfs_remove_link(&cdev->kobj, buf);
-                kfree(rc);
+                dev_printk(KERN_ERR, rc->cdev.dev, "RAID COMPONENT REMOVE\n");
+                class_device_unregister(&rc->cdev);
         }
-        kfree(class_get_devdata(cdev));
+        dev_printk(KERN_ERR, dev, "RAID REMOVE DONE\n");
+        kfree(rd);
         return 0;
 }
 
@@ -112,10 +119,11 @@ static struct {
         enum raid_state value;
         char            *name;
 } raid_states[] = {
-        { RAID_ACTIVE, "active" },
-        { RAID_DEGRADED, "degraded" },
-        { RAID_RESYNCING, "resyncing" },
-        { RAID_OFFLINE, "offline" },
+        { RAID_STATE_UNKNOWN, "unknown" },
+        { RAID_STATE_ACTIVE, "active" },
+        { RAID_STATE_DEGRADED, "degraded" },
+        { RAID_STATE_RESYNCING, "resyncing" },
+        { RAID_STATE_OFFLINE, "offline" },
 };
 
 static const char *raid_state_name(enum raid_state state)
@@ -132,6 +140,33 @@ static const char *raid_state_name(enum raid_state state)
         return name;
 }
 
+static struct {
+        enum raid_level value;
+        char *name;
+} raid_levels[] = {
+        { RAID_LEVEL_UNKNOWN, "unknown" },
+        { RAID_LEVEL_LINEAR, "linear" },
+        { RAID_LEVEL_0, "raid0" },
+        { RAID_LEVEL_1, "raid1" },
+        { RAID_LEVEL_3, "raid3" },
+        { RAID_LEVEL_4, "raid4" },
+        { RAID_LEVEL_5, "raid5" },
+        { RAID_LEVEL_6, "raid6" },
+};
+
+static const char *raid_level_name(enum raid_level level)
+{
+        int i;
+        char *name = NULL;
+
+        for (i = 0; i < sizeof(raid_levels)/sizeof(raid_levels[0]); i++) {
+                if (raid_levels[i].value == level) {
+                        name = raid_levels[i].name;
+                        break;
+                }
+        }
+        return name;
+}
 
 #define raid_attr_show_internal(attr, fmt, var, code)                   \
 static ssize_t raid_show_##attr(struct class_device *cdev, char *buf)   \
@@ -161,11 +196,22 @@ static CLASS_DEVICE_ATTR(attr, S_IRUGO, raid_show_##attr, NULL)
 
 #define raid_attr_ro(attr)      raid_attr_ro_internal(attr, )
 #define raid_attr_ro_fn(attr)   raid_attr_ro_internal(attr, ATTR_CODE(attr))
-#define raid_attr_ro_state(attr)        raid_attr_ro_states(attr, attr, ATTR_CODE(attr))
+#define raid_attr_ro_state(attr)        raid_attr_ro_states(attr, attr, )
+#define raid_attr_ro_state_fn(attr)     raid_attr_ro_states(attr, attr, ATTR_CODE(attr))
+
 
-raid_attr_ro(level);
+raid_attr_ro_state(level);
 raid_attr_ro_fn(resync);
-raid_attr_ro_state(state);
+raid_attr_ro_state_fn(state);
+
+static void raid_component_release(struct class_device *cdev)
+{
+        struct raid_component *rc = container_of(cdev, struct raid_component,
+                                                 cdev);
+        dev_printk(KERN_ERR, rc->cdev.dev, "COMPONENT RELEASE\n");
+        put_device(rc->cdev.dev);
+        kfree(rc);
+}
 
 void raid_component_add(struct raid_template *r,struct device *raid_dev,
                         struct device *component_dev)
@@ -175,34 +221,36 @@ void raid_component_add(struct raid_template *r,struct device *raid_dev,
                                                       raid_dev);
         struct raid_component *rc;
         struct raid_data *rd = class_get_devdata(cdev);
-        char buf[40];
 
-        rc = kmalloc(sizeof(*rc), GFP_KERNEL);
+        rc = kzalloc(sizeof(*rc), GFP_KERNEL);
         if (!rc)
                 return;
 
         INIT_LIST_HEAD(&rc->node);
-        rc->dev = component_dev;
+        class_device_initialize(&rc->cdev);
+        rc->cdev.release = raid_component_release;
+        rc->cdev.dev = get_device(component_dev);
         rc->num = rd->component_count++;
 
-        snprintf(buf, sizeof(buf), "component-%d", rc->num);
+        snprintf(rc->cdev.class_id, sizeof(rc->cdev.class_id),
+                 "component-%d", rc->num);
         list_add_tail(&rc->node, &rd->component_list);
-        sysfs_create_link(&cdev->kobj, &component_dev->kobj, buf);
+        rc->cdev.parent = cdev;
+        rc->cdev.class = &raid_class.class;
+        class_device_add(&rc->cdev);
 }
 EXPORT_SYMBOL(raid_component_add);
 
 struct raid_template *
 raid_class_attach(struct raid_function_template *ft)
 {
-        struct raid_internal *i = kmalloc(sizeof(struct raid_internal),
+        struct raid_internal *i = kzalloc(sizeof(struct raid_internal),
                                           GFP_KERNEL);
         int count = 0;
 
         if (unlikely(!i))
                 return NULL;
 
-        memset(i, 0, sizeof(*i));
-
         i->f = ft;
 
         i->r.raid_attrs.ac.class = &raid_class.class;
diff --git a/drivers/scsi/sata_mv.c b/drivers/scsi/sata_mv.c
index 93d55233af7b..9321cdf45680 100644
--- a/drivers/scsi/sata_mv.c
+++ b/drivers/scsi/sata_mv.c
@@ -1,7 +1,8 @@
 /*
  * sata_mv.c - Marvell SATA support
  *
- * Copyright 2005: EMC Corporation, all rights reserved. 
+ * Copyright 2005: EMC Corporation, all rights reserved.
+ * Copyright 2005 Red Hat, Inc.  All rights reserved.
  *
  * Please ALWAYS copy linux-ide@vger.kernel.org on emails.
  *
@@ -36,7 +37,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME        "sata_mv"
-#define DRV_VERSION     "0.25"
+#define DRV_VERSION     "0.5"
 
 enum {
         /* BAR's are enumerated in terms of pci_resource_start() terms */
@@ -50,6 +51,9 @@ enum {
         MV_PCI_REG_BASE         = 0,
         MV_IRQ_COAL_REG_BASE    = 0x18000,      /* 6xxx part only */
         MV_SATAHC0_REG_BASE     = 0x20000,
+        MV_FLASH_CTL            = 0x1046c,
+        MV_GPIO_PORT_CTL        = 0x104f0,
+        MV_RESET_CFG            = 0x180d8,
 
         MV_PCI_REG_SZ           = MV_MAJOR_REG_AREA_SZ,
         MV_SATAHC_REG_SZ        = MV_MAJOR_REG_AREA_SZ,
@@ -72,11 +76,6 @@ enum {
         MV_SG_TBL_SZ            = (16 * MV_MAX_SG_CT),
         MV_PORT_PRIV_DMA_SZ     = (MV_CRQB_Q_SZ + MV_CRPB_Q_SZ + MV_SG_TBL_SZ),
 
-        /* Our DMA boundary is determined by an ePRD being unable to handle
-         * anything larger than 64KB
-         */
-        MV_DMA_BOUNDARY         = 0xffffU,
-
         MV_PORTS_PER_HC         = 4,
         /* == (port / MV_PORTS_PER_HC) to determine HC from 0-7 port */
         MV_PORT_HC_SHIFT        = 2,
@@ -86,16 +85,10 @@ enum {
         /* Host Flags */
         MV_FLAG_DUAL_HC         = (1 << 30),  /* two SATA Host Controllers */
         MV_FLAG_IRQ_COALESCE    = (1 << 29),  /* IRQ coalescing capability */
-        MV_FLAG_GLBL_SFT_RST    = (1 << 28),  /* Global Soft Reset support */
         MV_COMMON_FLAGS         = (ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                   ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO),
-        MV_6XXX_FLAGS           = (MV_FLAG_IRQ_COALESCE | 
-                                   MV_FLAG_GLBL_SFT_RST),
-
-        chip_504x               = 0,
-        chip_508x               = 1,
-        chip_604x               = 2,
-        chip_608x               = 3,
+                                   ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO |
+                                   ATA_FLAG_NO_ATAPI),
+        MV_6XXX_FLAGS           = MV_FLAG_IRQ_COALESCE,
 
         CRQB_FLAG_READ          = (1 << 0),
         CRQB_TAG_SHIFT          = 1,
@@ -116,8 +109,19 @@ enum {
         PCI_MASTER_EMPTY        = (1 << 3),
         GLOB_SFT_RST            = (1 << 4),
 
-        PCI_IRQ_CAUSE_OFS       = 0x1d58,
-        PCI_IRQ_MASK_OFS        = 0x1d5c,
+        MV_PCI_MODE             = 0xd00,
+        MV_PCI_EXP_ROM_BAR_CTL  = 0xd2c,
+        MV_PCI_DISC_TIMER       = 0xd04,
+        MV_PCI_MSI_TRIGGER      = 0xc38,
+        MV_PCI_SERR_MASK        = 0xc28,
+        MV_PCI_XBAR_TMOUT       = 0x1d04,
+        MV_PCI_ERR_LOW_ADDRESS  = 0x1d40,
+        MV_PCI_ERR_HIGH_ADDRESS = 0x1d44,
+        MV_PCI_ERR_ATTRIBUTE    = 0x1d48,
+        MV_PCI_ERR_COMMAND      = 0x1d50,
+
+        PCI_IRQ_CAUSE_OFS               = 0x1d58,
+        PCI_IRQ_MASK_OFS                = 0x1d5c,
         PCI_UNMASK_ALL_IRQS     = 0x7fffff,     /* bits 22-0 */
 
         HC_MAIN_IRQ_CAUSE_OFS   = 0x1d60,
@@ -134,7 +138,7 @@ enum {
         SELF_INT                = (1 << 23),
         TWSI_INT                = (1 << 24),
         HC_MAIN_RSVD            = (0x7f << 25), /* bits 31-25 */
-        HC_MAIN_MASKED_IRQS     = (TRAN_LO_DONE | TRAN_HI_DONE | 
+        HC_MAIN_MASKED_IRQS     = (TRAN_LO_DONE | TRAN_HI_DONE |
                                    PORTS_0_7_COAL_DONE | GPIO_INT | TWSI_INT |
                                    HC_MAIN_RSVD),
 
@@ -153,6 +157,15 @@ enum {
         /* SATA registers */
         SATA_STATUS_OFS         = 0x300,  /* ctrl, err regs follow status */
         SATA_ACTIVE_OFS         = 0x350,
+        PHY_MODE3               = 0x310,
+        PHY_MODE4               = 0x314,
+        PHY_MODE2               = 0x330,
+        MV5_PHY_MODE            = 0x74,
+        MV5_LT_MODE             = 0x30,
+        MV5_PHY_CTL             = 0x0C,
+        SATA_INTERFACE_CTL      = 0x050,
+
+        MV_M2_PREAMP_MASK       = 0x7e0,
 
         /* Port registers */
         EDMA_CFG_OFS            = 0,
@@ -182,17 +195,16 @@ enum {
         EDMA_ERR_LNK_CTRL_TX    = (0x1f << 21),
         EDMA_ERR_LNK_DATA_TX    = (0x1f << 26),
         EDMA_ERR_TRANS_PROTO    = (1 << 31),
-        EDMA_ERR_FATAL          = (EDMA_ERR_D_PAR | EDMA_ERR_PRD_PAR | 
+        EDMA_ERR_FATAL          = (EDMA_ERR_D_PAR | EDMA_ERR_PRD_PAR |
                                    EDMA_ERR_DEV_DCON | EDMA_ERR_CRBQ_PAR |
                                    EDMA_ERR_CRPB_PAR | EDMA_ERR_INTRL_PAR |
-                                   EDMA_ERR_IORDY | EDMA_ERR_LNK_CTRL_RX_2 | 
+                                   EDMA_ERR_IORDY | EDMA_ERR_LNK_CTRL_RX_2 |
                                    EDMA_ERR_LNK_DATA_RX |
-                                   EDMA_ERR_LNK_DATA_TX | 
+                                   EDMA_ERR_LNK_DATA_TX |
                                    EDMA_ERR_TRANS_PROTO),
 
         EDMA_REQ_Q_BASE_HI_OFS  = 0x10,
         EDMA_REQ_Q_IN_PTR_OFS   = 0x14,         /* also contains BASE_LO */
-        EDMA_REQ_Q_BASE_LO_MASK = 0xfffffc00U,
 
         EDMA_REQ_Q_OUT_PTR_OFS  = 0x18,
         EDMA_REQ_Q_PTR_SHIFT    = 5,
@@ -200,7 +212,6 @@ enum {
         EDMA_RSP_Q_BASE_HI_OFS  = 0x1c,
         EDMA_RSP_Q_IN_PTR_OFS   = 0x20,
         EDMA_RSP_Q_OUT_PTR_OFS  = 0x24,         /* also contains BASE_LO */
-        EDMA_RSP_Q_BASE_LO_MASK = 0xffffff00U,
         EDMA_RSP_Q_PTR_SHIFT    = 3,
 
         EDMA_CMD_OFS            = 0x28,
@@ -208,14 +219,44 @@ enum {
         EDMA_DS                 = (1 << 1),
         ATA_RST                 = (1 << 2),
 
+        EDMA_IORDY_TMOUT        = 0x34,
+        EDMA_ARB_CFG            = 0x38,
+
         /* Host private flags (hp_flags) */
         MV_HP_FLAG_MSI          = (1 << 0),
+        MV_HP_ERRATA_50XXB0     = (1 << 1),
+        MV_HP_ERRATA_50XXB2     = (1 << 2),
+        MV_HP_ERRATA_60X1B2     = (1 << 3),
+        MV_HP_ERRATA_60X1C0     = (1 << 4),
+        MV_HP_50XX              = (1 << 5),
 
         /* Port private flags (pp_flags) */
         MV_PP_FLAG_EDMA_EN      = (1 << 0),
         MV_PP_FLAG_EDMA_DS_ACT  = (1 << 1),
 };
 
+#define IS_50XX(hpriv) ((hpriv)->hp_flags & MV_HP_50XX)
+#define IS_60XX(hpriv) (((hpriv)->hp_flags & MV_HP_50XX) == 0)
+
+enum {
+        /* Our DMA boundary is determined by an ePRD being unable to handle
+         * anything larger than 64KB
+         */
+        MV_DMA_BOUNDARY         = 0xffffU,
+
+        EDMA_REQ_Q_BASE_LO_MASK = 0xfffffc00U,
+
+        EDMA_RSP_Q_BASE_LO_MASK = 0xffffff00U,
+};
+
+enum chip_type {
+        chip_504x,
+        chip_508x,
+        chip_5080,
+        chip_604x,
+        chip_608x,
+};
+
 /* Command ReQuest Block: 32B */
 struct mv_crqb {
         u32                     sg_addr;
@@ -252,14 +293,37 @@ struct mv_port_priv {
         u32                     pp_flags;
 };
 
+struct mv_port_signal {
+        u32                     amps;
+        u32                     pre;
+};
+
+struct mv_host_priv;
+struct mv_hw_ops {
+        void (*phy_errata)(struct mv_host_priv *hpriv, void __iomem *mmio,
+                           unsigned int port);
+        void (*enable_leds)(struct mv_host_priv *hpriv, void __iomem *mmio);
+        void (*read_preamp)(struct mv_host_priv *hpriv, int idx,
+                           void __iomem *mmio);
+        int (*reset_hc)(struct mv_host_priv *hpriv, void __iomem *mmio,
+                        unsigned int n_hc);
+        void (*reset_flash)(struct mv_host_priv *hpriv, void __iomem *mmio);
+        void (*reset_bus)(struct pci_dev *pdev, void __iomem *mmio);
+};
+
 struct mv_host_priv {
         u32                     hp_flags;
+        struct mv_port_signal   signal[8];
+        const struct mv_hw_ops  *ops;
 };
 
 static void mv_irq_clear(struct ata_port *ap);
 static u32 mv_scr_read(struct ata_port *ap, unsigned int sc_reg_in);
 static void mv_scr_write(struct ata_port *ap, unsigned int sc_reg_in, u32 val);
+static u32 mv5_scr_read(struct ata_port *ap, unsigned int sc_reg_in);
+static void mv5_scr_write(struct ata_port *ap, unsigned int sc_reg_in, u32 val);
 static void mv_phy_reset(struct ata_port *ap);
+static void __mv_phy_reset(struct ata_port *ap, int can_sleep);
 static void mv_host_stop(struct ata_host_set *host_set);
 static int mv_port_start(struct ata_port *ap);
 static void mv_port_stop(struct ata_port *ap);
@@ -270,6 +334,29 @@ static irqreturn_t mv_interrupt(int irq, void *dev_instance,
 static void mv_eng_timeout(struct ata_port *ap);
 static int mv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
 
+static void mv5_phy_errata(struct mv_host_priv *hpriv, void __iomem *mmio,
+                           unsigned int port);
+static void mv5_enable_leds(struct mv_host_priv *hpriv, void __iomem *mmio);
+static void mv5_read_preamp(struct mv_host_priv *hpriv, int idx,
+                           void __iomem *mmio);
+static int mv5_reset_hc(struct mv_host_priv *hpriv, void __iomem *mmio,
+                        unsigned int n_hc);
+static void mv5_reset_flash(struct mv_host_priv *hpriv, void __iomem *mmio);
+static void mv5_reset_bus(struct pci_dev *pdev, void __iomem *mmio);
+
+static void mv6_phy_errata(struct mv_host_priv *hpriv, void __iomem *mmio,
+                           unsigned int port);
+static void mv6_enable_leds(struct mv_host_priv *hpriv, void __iomem *mmio);
+static void mv6_read_preamp(struct mv_host_priv *hpriv, int idx,
+                           void __iomem *mmio);
+static int mv6_reset_hc(struct mv_host_priv *hpriv, void __iomem *mmio,
+                        unsigned int n_hc);
+static void mv6_reset_flash(struct mv_host_priv *hpriv, void __iomem *mmio);
+static void mv_reset_pci_bus(struct pci_dev *pdev, void __iomem *mmio);
+static void mv_channel_reset(struct mv_host_priv *hpriv, void __iomem *mmio,
+                             unsigned int port_no);
+static void mv_stop_and_reset(struct ata_port *ap);
+
 static struct scsi_host_template mv_sht = {
         .module                 = THIS_MODULE,
         .name                   = DRV_NAME,
@@ -278,7 +365,7 @@ static struct scsi_host_template mv_sht = {
         .eh_strategy_handler    = ata_scsi_error,
         .can_queue              = MV_USE_Q_DEPTH,
         .this_id                = ATA_SHT_THIS_ID,
-        .sg_tablesize           = MV_MAX_SG_CT,
+        .sg_tablesize           = MV_MAX_SG_CT / 2,
         .max_sectors            = ATA_MAX_SECTORS,
         .cmd_per_lun            = ATA_SHT_CMD_PER_LUN,
         .emulated               = ATA_SHT_EMULATED,
@@ -290,7 +377,34 @@ static struct scsi_host_template mv_sht = {
         .ordered_flush          = 1,
 };
 
-static const struct ata_port_operations mv_ops = {
+static const struct ata_port_operations mv5_ops = {
+        .port_disable           = ata_port_disable,
+
+        .tf_load                = ata_tf_load,
+        .tf_read                = ata_tf_read,
+        .check_status           = ata_check_status,
+        .exec_command           = ata_exec_command,
+        .dev_select             = ata_std_dev_select,
+
+        .phy_reset              = mv_phy_reset,
+
+        .qc_prep                = mv_qc_prep,
+        .qc_issue               = mv_qc_issue,
+
+        .eng_timeout            = mv_eng_timeout,
+
+        .irq_handler            = mv_interrupt,
+        .irq_clear              = mv_irq_clear,
+
+        .scr_read               = mv5_scr_read,
+        .scr_write              = mv5_scr_write,
+
+        .port_start             = mv_port_start,
+        .port_stop              = mv_port_stop,
+        .host_stop              = mv_host_stop,
+};
+
+static const struct ata_port_operations mv6_ops = {
         .port_disable           = ata_port_disable,
 
         .tf_load                = ata_tf_load,
@@ -322,43 +436,52 @@ static struct ata_port_info mv_port_info[] = {
                 .sht            = &mv_sht,
                 .host_flags     = MV_COMMON_FLAGS,
                 .pio_mask       = 0x1f, /* pio0-4 */
-                .udma_mask      = 0,    /* 0x7f (udma0-6 disabled for now) */
-                .port_ops       = &mv_ops,
+                .udma_mask      = 0x7f, /* udma0-6 */
+                .port_ops       = &mv5_ops,
         },
         {  /* chip_508x */
                 .sht            = &mv_sht,
                 .host_flags     = (MV_COMMON_FLAGS | MV_FLAG_DUAL_HC),
                 .pio_mask       = 0x1f, /* pio0-4 */
-                .udma_mask      = 0,    /* 0x7f (udma0-6 disabled for now) */
-                .port_ops       = &mv_ops,
+                .udma_mask      = 0x7f, /* udma0-6 */
+                .port_ops       = &mv5_ops,
+        },
+        {  /* chip_5080 */
+                .sht            = &mv_sht,
+                .host_flags     = (MV_COMMON_FLAGS | MV_FLAG_DUAL_HC),
+                .pio_mask       = 0x1f, /* pio0-4 */
+                .udma_mask      = 0x7f, /* udma0-6 */
+                .port_ops       = &mv5_ops,
         },
         {  /* chip_604x */
                 .sht            = &mv_sht,
                 .host_flags     = (MV_COMMON_FLAGS | MV_6XXX_FLAGS),
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .udma_mask      = 0x7f, /* udma0-6 */
-                .port_ops       = &mv_ops,
+                .port_ops       = &mv6_ops,
         },
         {  /* chip_608x */
                 .sht            = &mv_sht,
-                .host_flags     = (MV_COMMON_FLAGS | MV_6XXX_FLAGS | 
+                .host_flags     = (MV_COMMON_FLAGS | MV_6XXX_FLAGS |
                                    MV_FLAG_DUAL_HC),
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .udma_mask      = 0x7f, /* udma0-6 */
-                .port_ops       = &mv_ops,
+                .port_ops       = &mv6_ops,
         },
 };
 
-static struct pci_device_id mv_pci_tbl[] = {
+static const struct pci_device_id mv_pci_tbl[] = {
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5040), 0, 0, chip_504x},
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5041), 0, 0, chip_504x},
-        {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5080), 0, 0, chip_508x},
+        {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5080), 0, 0, chip_5080},
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x5081), 0, 0, chip_508x},
 
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6040), 0, 0, chip_604x},
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6041), 0, 0, chip_604x},
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6080), 0, 0, chip_608x},
         {PCI_DEVICE(PCI_VENDOR_ID_MARVELL, 0x6081), 0, 0, chip_608x},
+
+        {PCI_DEVICE(PCI_VENDOR_ID_ADAPTEC2, 0x0241), 0, 0, chip_604x},
         {}                      /* terminate list */
 };
 
@@ -369,6 +492,24 @@ static struct pci_driver mv_pci_driver = {
         .remove                 = ata_pci_remove_one,
 };
 
+static const struct mv_hw_ops mv5xxx_ops = {
+        .phy_errata             = mv5_phy_errata,
+        .enable_leds            = mv5_enable_leds,
+        .read_preamp            = mv5_read_preamp,
+        .reset_hc               = mv5_reset_hc,
+        .reset_flash            = mv5_reset_flash,
+        .reset_bus              = mv5_reset_bus,
+};
+
+static const struct mv_hw_ops mv6xxx_ops = {
+        .phy_errata             = mv6_phy_errata,
+        .enable_leds            = mv6_enable_leds,
+        .read_preamp            = mv6_read_preamp,
+        .reset_hc               = mv6_reset_hc,
+        .reset_flash            = mv6_reset_flash,
+        .reset_bus              = mv_reset_pci_bus,
+};
+
 /*
  * Functions
  */
@@ -384,11 +525,27 @@ static inline void __iomem *mv_hc_base(void __iomem *base, unsigned int hc)
         return (base + MV_SATAHC0_REG_BASE + (hc * MV_SATAHC_REG_SZ));
 }
 
+static inline unsigned int mv_hc_from_port(unsigned int port)
+{
+        return port >> MV_PORT_HC_SHIFT;
+}
+
+static inline unsigned int mv_hardport_from_port(unsigned int port)
+{
+        return port & MV_PORT_MASK;
+}
+
+static inline void __iomem *mv_hc_base_from_port(void __iomem *base,
+                                                 unsigned int port)
+{
+        return mv_hc_base(base, mv_hc_from_port(port));
+}
+
 static inline void __iomem *mv_port_base(void __iomem *base, unsigned int port)
 {
-        return (mv_hc_base(base, port >> MV_PORT_HC_SHIFT) +
-                MV_SATAHC_ARBTR_REG_SZ + 
-                ((port & MV_PORT_MASK) * MV_PORT_REG_SZ));
+        return  mv_hc_base_from_port(base, port) +
+                MV_SATAHC_ARBTR_REG_SZ +
+                (mv_hardport_from_port(port) * MV_PORT_REG_SZ);
 }
 
 static inline void __iomem *mv_ap_base(struct ata_port *ap)
@@ -396,9 +553,9 @@ static inline void __iomem *mv_ap_base(struct ata_port *ap)
         return mv_port_base(ap->host_set->mmio_base, ap->port_no);
 }
 
-static inline int mv_get_hc_count(unsigned long hp_flags)
+static inline int mv_get_hc_count(unsigned long host_flags)
 {
-        return ((hp_flags & MV_FLAG_DUAL_HC) ? 2 : 1);
+        return ((host_flags & MV_FLAG_DUAL_HC) ? 2 : 1);
 }
 
 static void mv_irq_clear(struct ata_port *ap)
@@ -450,7 +607,7 @@ static void mv_stop_dma(struct ata_port *ap)
         } else {
                 assert(!(EDMA_EN & readl(port_mmio + EDMA_CMD_OFS)));
         }
-        
+
         /* now properly wait for the eDMA to stop */
         for (i = 1000; i > 0; i--) {
                 reg = readl(port_mmio + EDMA_CMD_OFS);
@@ -501,7 +658,7 @@ static void mv_dump_all_regs(void __iomem *mmio_base, int port,
                              struct pci_dev *pdev)
 {
 #ifdef ATA_DEBUG
-        void __iomem *hc_base = mv_hc_base(mmio_base, 
+        void __iomem *hc_base = mv_hc_base(mmio_base,
                                            port >> MV_PORT_HC_SHIFT);
         void __iomem *port_base;
         int start_port, num_ports, p, start_hc, num_hcs, hc;
@@ -515,7 +672,7 @@ static void mv_dump_all_regs(void __iomem *mmio_base, int port,
                 start_port = port;
                 num_ports = num_hcs = 1;
         }
-        DPRINTK("All registers for port(s) %u-%u:\n", start_port, 
+        DPRINTK("All registers for port(s) %u-%u:\n", start_port,
                 num_ports > 1 ? num_ports - 1 : start_port);
 
         if (NULL != pdev) {
@@ -583,70 +740,6 @@ static void mv_scr_write(struct ata_port *ap, unsigned int sc_reg_in, u32 val)
 }
 
 /**
- *      mv_global_soft_reset - Perform the 6xxx global soft reset
- *      @mmio_base: base address of the HBA
- *
- *      This routine only applies to 6xxx parts.
- *
- *      LOCKING:
- *      Inherited from caller.
- */
-static int mv_global_soft_reset(void __iomem *mmio_base)
-{
-        void __iomem *reg = mmio_base + PCI_MAIN_CMD_STS_OFS;
-        int i, rc = 0;
-        u32 t;
-
-        /* Following procedure defined in PCI "main command and status
-         * register" table.
-         */
-        t = readl(reg);
-        writel(t | STOP_PCI_MASTER, reg);
-
-        for (i = 0; i < 1000; i++) {
-                udelay(1);
-                t = readl(reg);
-                if (PCI_MASTER_EMPTY & t) {
-                        break;
-                }
-        }
-        if (!(PCI_MASTER_EMPTY & t)) {
-                printk(KERN_ERR DRV_NAME ": PCI master won't flush\n");
-                rc = 1;
-                goto done;
-        }
-
-        /* set reset */
-        i = 5;
-        do {
-                writel(t | GLOB_SFT_RST, reg);
-                t = readl(reg);
-                udelay(1);
-        } while (!(GLOB_SFT_RST & t) && (i-- > 0));
-
-        if (!(GLOB_SFT_RST & t)) {
-                printk(KERN_ERR DRV_NAME ": can't set global reset\n");
-                rc = 1;
-                goto done;
-        }
-
-        /* clear reset and *reenable the PCI master* (not mentioned in spec) */
-        i = 5;
-        do {
-                writel(t & ~(GLOB_SFT_RST | STOP_PCI_MASTER), reg);
-                t = readl(reg);
-                udelay(1);
-        } while ((GLOB_SFT_RST & t) && (i-- > 0));
-
-        if (GLOB_SFT_RST & t) {
-                printk(KERN_ERR DRV_NAME ": can't clear global reset\n");
-                rc = 1;
-        }
-done:
-        return rc;
-}
-
-/**
  *      mv_host_stop - Host specific cleanup/stop routine.
  *      @host_set: host data structure
  *
@@ -699,7 +792,7 @@ static int mv_port_start(struct ata_port *ap)
                 goto err_out;
         memset(pp, 0, sizeof(*pp));
 
-        mem = dma_alloc_coherent(dev, MV_PORT_PRIV_DMA_SZ, &mem_dma, 
+        mem = dma_alloc_coherent(dev, MV_PORT_PRIV_DMA_SZ, &mem_dma,
                                  GFP_KERNEL);
         if (!mem)
                 goto err_out_pp;
@@ -709,7 +802,7 @@ static int mv_port_start(struct ata_port *ap)
         if (rc)
                 goto err_out_priv;
 
-        /* First item in chunk of DMA memory: 
+        /* First item in chunk of DMA memory:
          * 32-slot command request table (CRQB), 32 bytes each in size
          */
         pp->crqb = mem;
@@ -717,7 +810,7 @@ static int mv_port_start(struct ata_port *ap)
         mem += MV_CRQB_Q_SZ;
         mem_dma += MV_CRQB_Q_SZ;
 
-        /* Second item: 
+        /* Second item:
          * 32-slot command response table (CRPB), 8 bytes each in size
          */
         pp->crpb = mem;
@@ -731,18 +824,18 @@ static int mv_port_start(struct ata_port *ap)
         pp->sg_tbl = mem;
         pp->sg_tbl_dma = mem_dma;
 
-        writelfl(EDMA_CFG_Q_DEPTH | EDMA_CFG_RD_BRST_EXT | 
+        writelfl(EDMA_CFG_Q_DEPTH | EDMA_CFG_RD_BRST_EXT |
                  EDMA_CFG_WR_BUFF_LEN, port_mmio + EDMA_CFG_OFS);
 
         writel((pp->crqb_dma >> 16) >> 16, port_mmio + EDMA_REQ_Q_BASE_HI_OFS);
-        writelfl(pp->crqb_dma & EDMA_REQ_Q_BASE_LO_MASK, 
+        writelfl(pp->crqb_dma & EDMA_REQ_Q_BASE_LO_MASK,
                  port_mmio + EDMA_REQ_Q_IN_PTR_OFS);
 
         writelfl(0, port_mmio + EDMA_REQ_Q_OUT_PTR_OFS);
         writelfl(0, port_mmio + EDMA_RSP_Q_IN_PTR_OFS);
 
         writel((pp->crpb_dma >> 16) >> 16, port_mmio + EDMA_RSP_Q_BASE_HI_OFS);
-        writelfl(pp->crpb_dma & EDMA_RSP_Q_BASE_LO_MASK, 
+        writelfl(pp->crpb_dma & EDMA_RSP_Q_BASE_LO_MASK,
                  port_mmio + EDMA_RSP_Q_OUT_PTR_OFS);
 
         pp->req_producer = pp->rsp_consumer = 0;
@@ -803,20 +896,30 @@ static void mv_fill_sg(struct ata_queued_cmd *qc)
         struct scatterlist *sg;
 
         ata_for_each_sg(sg, qc) {
-                u32 sg_len;
                 dma_addr_t addr;
+                u32 sg_len, len, offset;
 
                 addr = sg_dma_address(sg);
                 sg_len = sg_dma_len(sg);
 
-                pp->sg_tbl[i].addr = cpu_to_le32(addr & 0xffffffff);
-                pp->sg_tbl[i].addr_hi = cpu_to_le32((addr >> 16) >> 16);
-                assert(0 == (sg_len & ~MV_DMA_BOUNDARY));
-                pp->sg_tbl[i].flags_size = cpu_to_le32(sg_len);
-                if (ata_sg_is_last(sg, qc))
-                        pp->sg_tbl[i].flags_size |= cpu_to_le32(EPRD_FLAG_END_OF_TBL);
+                while (sg_len) {
+                        offset = addr & MV_DMA_BOUNDARY;
+                        len = sg_len;
+                        if ((offset + sg_len) > 0x10000)
+                                len = 0x10000 - offset;
+
+                        pp->sg_tbl[i].addr = cpu_to_le32(addr & 0xffffffff);
+                        pp->sg_tbl[i].addr_hi = cpu_to_le32((addr >> 16) >> 16);
+                        pp->sg_tbl[i].flags_size = cpu_to_le32(len);
+
+                        sg_len -= len;
+                        addr += len;
+
+                        if (!sg_len && ata_sg_is_last(sg, qc))
+                                pp->sg_tbl[i].flags_size |= cpu_to_le32(EPRD_FLAG_END_OF_TBL);
 
-                i++;
+                        i++;
+                }
         }
 }
 
@@ -857,7 +960,7 @@ static void mv_qc_prep(struct ata_queued_cmd *qc)
         }
 
         /* the req producer index should be the same as we remember it */
-        assert(((readl(mv_ap_base(qc->ap) + EDMA_REQ_Q_IN_PTR_OFS) >> 
+        assert(((readl(mv_ap_base(qc->ap) + EDMA_REQ_Q_IN_PTR_OFS) >>
                  EDMA_REQ_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) ==
                pp->req_producer);
 
@@ -869,9 +972,9 @@ static void mv_qc_prep(struct ata_queued_cmd *qc)
         assert(MV_MAX_Q_DEPTH > qc->tag);
         flags |= qc->tag << CRQB_TAG_SHIFT;
 
-        pp->crqb[pp->req_producer].sg_addr = 
+        pp->crqb[pp->req_producer].sg_addr =
                 cpu_to_le32(pp->sg_tbl_dma & 0xffffffff);
-        pp->crqb[pp->req_producer].sg_addr_hi = 
+        pp->crqb[pp->req_producer].sg_addr_hi =
                 cpu_to_le32((pp->sg_tbl_dma >> 16) >> 16);
         pp->crqb[pp->req_producer].ctrl_flags = cpu_to_le16(flags);
 
@@ -894,7 +997,7 @@ static void mv_qc_prep(struct ata_queued_cmd *qc)
 #ifdef LIBATA_NCQ               /* FIXME: remove this line when NCQ added */
         case ATA_CMD_FPDMA_READ:
         case ATA_CMD_FPDMA_WRITE:
-                mv_crqb_pack_cmd(cw++, tf->hob_feature, ATA_REG_FEATURE, 0); 
+                mv_crqb_pack_cmd(cw++, tf->hob_feature, ATA_REG_FEATURE, 0);
                 mv_crqb_pack_cmd(cw++, tf->feature, ATA_REG_FEATURE, 0);
                 break;
 #endif                          /* FIXME: remove this line when NCQ added */
@@ -960,7 +1063,7 @@ static int mv_qc_issue(struct ata_queued_cmd *qc)
                pp->req_producer);
         /* until we do queuing, the queue should be empty at this point */
         assert(((in_ptr >> EDMA_REQ_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) ==
-               ((readl(port_mmio + EDMA_REQ_Q_OUT_PTR_OFS) >> 
+               ((readl(port_mmio + EDMA_REQ_Q_OUT_PTR_OFS) >>
                  EDMA_REQ_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK));
 
         mv_inc_q_index(&pp->req_producer);      /* now incr producer index */
@@ -997,15 +1100,15 @@ static u8 mv_get_crpb_status(struct ata_port *ap)
         out_ptr = readl(port_mmio + EDMA_RSP_Q_OUT_PTR_OFS);
 
         /* the response consumer index should be the same as we remember it */
-        assert(((out_ptr >> EDMA_RSP_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) == 
+        assert(((out_ptr >> EDMA_RSP_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) ==
                pp->rsp_consumer);
 
         /* increment our consumer index... */
         pp->rsp_consumer = mv_inc_q_index(&pp->rsp_consumer);
-        
+
         /* and, until we do NCQ, there should only be 1 CRPB waiting */
-        assert(((readl(port_mmio + EDMA_RSP_Q_IN_PTR_OFS) >> 
-                 EDMA_RSP_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) == 
+        assert(((readl(port_mmio + EDMA_RSP_Q_IN_PTR_OFS) >>
+                 EDMA_RSP_Q_PTR_SHIFT) & MV_MAX_Q_DEPTH_MASK) ==
                pp->rsp_consumer);
 
         /* write out our inc'd consumer index so EDMA knows we're caught up */
@@ -1053,7 +1156,7 @@ static void mv_err_intr(struct ata_port *ap)
 
         /* check for fatal here and recover if needed */
         if (EDMA_ERR_FATAL & edma_err_cause) {
-                mv_phy_reset(ap);
+                mv_stop_and_reset(ap);
         }
 }
 
@@ -1118,6 +1221,10 @@ static void mv_host_intr(struct ata_host_set *host_set, u32 relevant,
                         handled++;
                 }
 
+                if (ap &&
+                    (ap->flags & (ATA_FLAG_PORT_DISABLED | ATA_FLAG_NOINTR)))
+                        continue;
+
                 err_mask = ac_err_mask(ata_status);
 
                 shift = port << 1;              /* (port * 2) */
@@ -1129,14 +1236,15 @@ static void mv_host_intr(struct ata_host_set *host_set, u32 relevant,
                         err_mask |= AC_ERR_OTHER;
                         handled++;
                 }
-                
+
                 if (handled && ap) {
                         qc = ata_qc_from_tag(ap, ap->active_tag);
                         if (NULL != qc) {
                                 VPRINTK("port %u IRQ found for qc, "
                                         "ata_status 0x%x\n", port,ata_status);
                                 /* mark qc status appropriately */
-                                ata_qc_complete(qc, err_mask);
+                                if (!(qc->tf.ctl & ATA_NIEN))
+                                        ata_qc_complete(qc, err_mask);
                         }
                 }
         }
@@ -1144,7 +1252,7 @@ static void mv_host_intr(struct ata_host_set *host_set, u32 relevant,
 }
 
 /**
- *      mv_interrupt - 
+ *      mv_interrupt -
  *      @irq: unused
  *      @dev_instance: private data; in this case the host structure
  *      @regs: unused
@@ -1154,7 +1262,7 @@ static void mv_host_intr(struct ata_host_set *host_set, u32 relevant,
  *      routine to handle.  Also check for PCI errors which are only
  *      reported here.
  *
- *      LOCKING: 
+ *      LOCKING:
  *      This routine holds the host_set lock while processing pending
  *      interrupts.
  */
@@ -1200,8 +1308,422 @@ static irqreturn_t mv_interrupt(int irq, void *dev_instance,
         return IRQ_RETVAL(handled);
 }
 
+static void __iomem *mv5_phy_base(void __iomem *mmio, unsigned int port)
+{
+        void __iomem *hc_mmio = mv_hc_base_from_port(mmio, port);
+        unsigned long ofs = (mv_hardport_from_port(port) + 1) * 0x100UL;
+
+        return hc_mmio + ofs;
+}
+
+static unsigned int mv5_scr_offset(unsigned int sc_reg_in)
+{
+        unsigned int ofs;
+
+        switch (sc_reg_in) {
+        case SCR_STATUS:
+        case SCR_ERROR:
+        case SCR_CONTROL:
+                ofs = sc_reg_in * sizeof(u32);
+                break;
+        default:
+                ofs = 0xffffffffU;
+                break;
+        }
+        return ofs;
+}
+
+static u32 mv5_scr_read(struct ata_port *ap, unsigned int sc_reg_in)
+{
+        void __iomem *mmio = mv5_phy_base(ap->host_set->mmio_base, ap->port_no);
+        unsigned int ofs = mv5_scr_offset(sc_reg_in);
+
+        if (ofs != 0xffffffffU)
+                return readl(mmio + ofs);
+        else
+                return (u32) ofs;
+}
+
+static void mv5_scr_write(struct ata_port *ap, unsigned int sc_reg_in, u32 val)
+{
+        void __iomem *mmio = mv5_phy_base(ap->host_set->mmio_base, ap->port_no);
+        unsigned int ofs = mv5_scr_offset(sc_reg_in);
+
+        if (ofs != 0xffffffffU)
+                writelfl(val, mmio + ofs);
+}
+
+static void mv5_reset_bus(struct pci_dev *pdev, void __iomem *mmio)
+{
+        u8 rev_id;
+        int early_5080;
+
+        pci_read_config_byte(pdev, PCI_REVISION_ID, &rev_id);
+
+        early_5080 = (pdev->device == 0x5080) && (rev_id == 0);
+
+        if (!early_5080) {
+                u32 tmp = readl(mmio + MV_PCI_EXP_ROM_BAR_CTL);
+                tmp |= (1 << 0);
+                writel(tmp, mmio + MV_PCI_EXP_ROM_BAR_CTL);
+        }
+
+        mv_reset_pci_bus(pdev, mmio);
+}
+
+static void mv5_reset_flash(struct mv_host_priv *hpriv, void __iomem *mmio)
+{
+        writel(0x0fcfffff, mmio + MV_FLASH_CTL);
+}
+
+static void mv5_read_preamp(struct mv_host_priv *hpriv, int idx,
+                           void __iomem *mmio)
+{
+        void __iomem *phy_mmio = mv5_phy_base(mmio, idx);
+        u32 tmp;
+
+        tmp = readl(phy_mmio + MV5_PHY_MODE);
+
+        hpriv->signal[idx].pre = tmp & 0x1800;  /* bits 12:11 */
+        hpriv->signal[idx].amps = tmp & 0xe0;   /* bits 7:5 */
+}
+
+static void mv5_enable_leds(struct mv_host_priv *hpriv, void __iomem *mmio)
+{
+        u32 tmp;
+
+        writel(0, mmio + MV_GPIO_PORT_CTL);
+
+        /* FIXME: handle MV_HP_ERRATA_50XXB2 errata */
+
+        tmp = readl(mmio + MV_PCI_EXP_ROM_BAR_CTL);
+        tmp |= ~(1 << 0);
+        writel(tmp, mmio + MV_PCI_EXP_ROM_BAR_CTL);
+}
+
+static void mv5_phy_errata(struct mv_host_priv *hpriv, void __iomem *mmio,
+                           unsigned int port)
+{
+        void __iomem *phy_mmio = mv5_phy_base(mmio, port);
+        const u32 mask = (1<<12) | (1<<11) | (1<<7) | (1<<6) | (1<<5);
+        u32 tmp;
+        int fix_apm_sq = (hpriv->hp_flags & MV_HP_ERRATA_50XXB0);
+
+        if (fix_apm_sq) {
+                tmp = readl(phy_mmio + MV5_LT_MODE);
+                tmp |= (1 << 19);
+                writel(tmp, phy_mmio + MV5_LT_MODE);
+
+                tmp = readl(phy_mmio + MV5_PHY_CTL);
+                tmp &= ~0x3;
+                tmp |= 0x1;
+                writel(tmp, phy_mmio + MV5_PHY_CTL);
+        }
+
+        tmp = readl(phy_mmio + MV5_PHY_MODE);
+        tmp &= ~mask;
+        tmp |= hpriv->signal[port].pre;
+        tmp |= hpriv->signal[port].amps;
+        writel(tmp, phy_mmio + MV5_PHY_MODE);
+}
+
+
+#undef ZERO
+#define ZERO(reg) writel(0, port_mmio + (reg))
+static void mv5_reset_hc_port(struct mv_host_priv *hpriv, void __iomem *mmio,
+                             unsigned int port)
+{
+        void __iomem *port_mmio = mv_port_base(mmio, port);
+
+        writelfl(EDMA_DS, port_mmio + EDMA_CMD_OFS);
+
+        mv_channel_reset(hpriv, mmio, port);
+
+        ZERO(0x028);    /* command */
+        writel(0x11f, port_mmio + EDMA_CFG_OFS);
+        ZERO(0x004);    /* timer */
+        ZERO(0x008);    /* irq err cause */
+        ZERO(0x00c);    /* irq err mask */
+        ZERO(0x010);    /* rq bah */
+        ZERO(0x014);    /* rq inp */
+        ZERO(0x018);    /* rq outp */
+        ZERO(0x01c);    /* respq bah */
+        ZERO(0x024);    /* respq outp */
+        ZERO(0x020);    /* respq inp */
+        ZERO(0x02c);    /* test control */
+        writel(0xbc, port_mmio + EDMA_IORDY_TMOUT);
+}
+#undef ZERO
+
+#define ZERO(reg) writel(0, hc_mmio + (reg))
+static void mv5_reset_one_hc(struct mv_host_priv *hpriv, void __iomem *mmio,
+                        unsigned int hc)
+{
+        void __iomem *hc_mmio = mv_hc_base(mmio, hc);
+        u32 tmp;
+
+        ZERO(0x00c);
+        ZERO(0x010);
+        ZERO(0x014);
+        ZERO(0x018);
+
+        tmp = readl(hc_mmio + 0x20);
+        tmp &= 0x1c1c1c1c;
+        tmp |= 0x03030303;
+        writel(tmp, hc_mmio + 0x20);
+}
+#undef ZERO
+
+static int mv5_reset_hc(struct mv_host_priv *hpriv, void __iomem *mmio,
+                        unsigned int n_hc)
+{
+        unsigned int hc, port;
+
+        for (hc = 0; hc < n_hc; hc++) {
+                for (port = 0; port < MV_PORTS_PER_HC; port++)
+                        mv5_reset_hc_port(hpriv, mmio,
+                                          (hc * MV_PORTS_PER_HC) + port);
+
+                mv5_reset_one_hc(hpriv, mmio, hc);
+        }
+
+        return 0;
+}
+
+#undef ZERO
+#define ZERO(reg) writel(0, mmio + (reg))
+static void mv_reset_pci_bus(struct pci_dev *pdev, void __iomem *mmio)
+{
+        u32 tmp;
+
+        tmp = readl(mmio + MV_PCI_MODE);
+        tmp &= 0xff00ffff;
+        writel(tmp, mmio + MV_PCI_MODE);
+
+        ZERO(MV_PCI_DISC_TIMER);
+        ZERO(MV_PCI_MSI_TRIGGER);
+        writel(0x000100ff, mmio + MV_PCI_XBAR_TMOUT);
+        ZERO(HC_MAIN_IRQ_MASK_OFS);
+        ZERO(MV_PCI_SERR_MASK);
+        ZERO(PCI_IRQ_CAUSE_OFS);
+        ZERO(PCI_IRQ_MASK_OFS);
+        ZERO(MV_PCI_ERR_LOW_ADDRESS);
+        ZERO(MV_PCI_ERR_HIGH_ADDRESS);
+        ZERO(MV_PCI_ERR_ATTRIBUTE);
+        ZERO(MV_PCI_ERR_COMMAND);
+}
+#undef ZERO
+
+static void mv6_reset_flash(struct mv_host_priv *hpriv, void __iomem *mmio)
+{
+        u32 tmp;
+
+        mv5_reset_flash(hpriv, mmio);
+
+        tmp = readl(mmio + MV_GPIO_PORT_CTL);
+        tmp &= 0x3;
+        tmp |= (1 << 5) | (1 << 6);
+        writel(tmp, mmio + MV_GPIO_PORT_CTL);
+}
+
+/**
+ *      mv6_reset_hc - Perform the 6xxx global soft reset
+ *      @mmio: base address of the HBA
+ *
+ *      This routine only applies to 6xxx parts.
+ *
+ *      LOCKING:
+ *      Inherited from caller.
+ */
+static int mv6_reset_hc(struct mv_host_priv *hpriv, void __iomem *mmio,
+                        unsigned int n_hc)
+{
+        void __iomem *reg = mmio + PCI_MAIN_CMD_STS_OFS;
+        int i, rc = 0;
+        u32 t;
+
+        /* Following procedure defined in PCI "main command and status
+         * register" table.
+         */
+        t = readl(reg);
+        writel(t | STOP_PCI_MASTER, reg);
+
+        for (i = 0; i < 1000; i++) {
+                udelay(1);
+                t = readl(reg);
+                if (PCI_MASTER_EMPTY & t) {
+                        break;
+                }
+        }
+        if (!(PCI_MASTER_EMPTY & t)) {
+                printk(KERN_ERR DRV_NAME ": PCI master won't flush\n");
+                rc = 1;
+                goto done;
+        }
+
+        /* set reset */
+        i = 5;
+        do {
+                writel(t | GLOB_SFT_RST, reg);
+                t = readl(reg);
+                udelay(1);
+        } while (!(GLOB_SFT_RST & t) && (i-- > 0));
+
+        if (!(GLOB_SFT_RST & t)) {
+                printk(KERN_ERR DRV_NAME ": can't set global reset\n");
+                rc = 1;
+                goto done;
+        }
+
+        /* clear reset and *reenable the PCI master* (not mentioned in spec) */
+        i = 5;
+        do {
+                writel(t & ~(GLOB_SFT_RST | STOP_PCI_MASTER), reg);
+                t = readl(reg);
+                udelay(1);
+        } while ((GLOB_SFT_RST & t) && (i-- > 0));
+
+        if (GLOB_SFT_RST & t) {
+                printk(KERN_ERR DRV_NAME ": can't clear global reset\n");
+                rc = 1;
+        }
+done:
+        return rc;
+}
+
+static void mv6_read_preamp(struct mv_host_priv *hpriv, int idx,
+                           void __iomem *mmio)
+{
+        void __iomem *port_mmio;
+        u32 tmp;
+
+        tmp = readl(mmio + MV_RESET_CFG);
+        if ((tmp & (1 << 0)) == 0) {
+                hpriv->signal[idx].amps = 0x7 << 8;
+                hpriv->signal[idx].pre = 0x1 << 5;
+                return;
+        }
+
+        port_mmio = mv_port_base(mmio, idx);
+        tmp = readl(port_mmio + PHY_MODE2);
+
+        hpriv->signal[idx].amps = tmp & 0x700;  /* bits 10:8 */
+        hpriv->signal[idx].pre = tmp & 0xe0;    /* bits 7:5 */
+}
+
+static void mv6_enable_leds(struct mv_host_priv *hpriv, void __iomem *mmio)
+{
+        writel(0x00000060, mmio + MV_GPIO_PORT_CTL);
+}
+
+static void mv6_phy_errata(struct mv_host_priv *hpriv, void __iomem *mmio,
+                           unsigned int port)
+{
+        void __iomem *port_mmio = mv_port_base(mmio, port);
+
+        u32 hp_flags = hpriv->hp_flags;
+        int fix_phy_mode2 =
+                hp_flags & (MV_HP_ERRATA_60X1B2 | MV_HP_ERRATA_60X1C0);
+        int fix_phy_mode4 =
+                hp_flags & (MV_HP_ERRATA_60X1B2 | MV_HP_ERRATA_60X1C0);
+        u32 m2, tmp;
+
+        if (fix_phy_mode2) {
+                m2 = readl(port_mmio + PHY_MODE2);
+                m2 &= ~(1 << 16);
+                m2 |= (1 << 31);
+                writel(m2, port_mmio + PHY_MODE2);
+
+                udelay(200);
+
+                m2 = readl(port_mmio + PHY_MODE2);
+                m2 &= ~((1 << 16) | (1 << 31));
+                writel(m2, port_mmio + PHY_MODE2);
+
+                udelay(200);
+        }
+
+        /* who knows what this magic does */
+        tmp = readl(port_mmio + PHY_MODE3);
+        tmp &= ~0x7F800000;
+        tmp |= 0x2A800000;
+        writel(tmp, port_mmio + PHY_MODE3);
+
+        if (fix_phy_mode4) {
+                u32 m4;
+
+                m4 = readl(port_mmio + PHY_MODE4);
+
+                if (hp_flags & MV_HP_ERRATA_60X1B2)
+                        tmp = readl(port_mmio + 0x310);
+
+                m4 = (m4 & ~(1 << 1)) | (1 << 0);
+
+                writel(m4, port_mmio + PHY_MODE4);
+
+                if (hp_flags & MV_HP_ERRATA_60X1B2)
+                        writel(tmp, port_mmio + 0x310);
+        }
+
+        /* Revert values of pre-emphasis and signal amps to the saved ones */
+        m2 = readl(port_mmio + PHY_MODE2);
+
+        m2 &= ~MV_M2_PREAMP_MASK;
+        m2 |= hpriv->signal[port].amps;
+        m2 |= hpriv->signal[port].pre;
+        m2 &= ~(1 << 16);
+
+        writel(m2, port_mmio + PHY_MODE2);
+}
+
+static void mv_channel_reset(struct mv_host_priv *hpriv, void __iomem *mmio,
+                             unsigned int port_no)
+{
+        void __iomem *port_mmio = mv_port_base(mmio, port_no);
+
+        writelfl(ATA_RST, port_mmio + EDMA_CMD_OFS);
+
+        if (IS_60XX(hpriv)) {
+                u32 ifctl = readl(port_mmio + SATA_INTERFACE_CTL);
+                ifctl |= (1 << 12) | (1 << 7);
+                writelfl(ifctl, port_mmio + SATA_INTERFACE_CTL);
+        }
+
+        udelay(25);             /* allow reset propagation */
+
+        /* Spec never mentions clearing the bit.  Marvell's driver does
+         * clear the bit, however.
+         */
+        writelfl(0, port_mmio + EDMA_CMD_OFS);
+
+        hpriv->ops->phy_errata(hpriv, mmio, port_no);
+
+        if (IS_50XX(hpriv))
+                mdelay(1);
+}
+
+static void mv_stop_and_reset(struct ata_port *ap)
+{
+        struct mv_host_priv *hpriv = ap->host_set->private_data;
+        void __iomem *mmio = ap->host_set->mmio_base;
+
+        mv_stop_dma(ap);
+
+        mv_channel_reset(hpriv, mmio, ap->port_no);
+
+        __mv_phy_reset(ap, 0);
+}
+
+static inline void __msleep(unsigned int msec, int can_sleep)
+{
+        if (can_sleep)
+                msleep(msec);
+        else
+                mdelay(msec);
+}
+
 /**
- *      mv_phy_reset - Perform eDMA reset followed by COMRESET
+ *      __mv_phy_reset - Perform eDMA reset followed by COMRESET
  *      @ap: ATA channel to manipulate
  *
  *      Part of this is taken from __sata_phy_reset and modified to
@@ -1211,41 +1733,47 @@ static irqreturn_t mv_interrupt(int irq, void *dev_instance,
  *      Inherited from caller.  This is coded to safe to call at
  *      interrupt level, i.e. it does not sleep.
  */
-static void mv_phy_reset(struct ata_port *ap)
+static void __mv_phy_reset(struct ata_port *ap, int can_sleep)
 {
+        struct mv_port_priv *pp = ap->private_data;
+        struct mv_host_priv *hpriv = ap->host_set->private_data;
         void __iomem *port_mmio = mv_ap_base(ap);
         struct ata_taskfile tf;
         struct ata_device *dev = &ap->device[0];
         unsigned long timeout;
+        int retry = 5;
+        u32 sstatus;
 
         VPRINTK("ENTER, port %u, mmio 0x%p\n", ap->port_no, port_mmio);
 
-        mv_stop_dma(ap);
-
-        writelfl(ATA_RST, port_mmio + EDMA_CMD_OFS);
-        udelay(25);             /* allow reset propagation */
-
-        /* Spec never mentions clearing the bit.  Marvell's driver does
-         * clear the bit, however.
-         */
-        writelfl(0, port_mmio + EDMA_CMD_OFS);
-
-        VPRINTK("S-regs after ATA_RST: SStat 0x%08x SErr 0x%08x "
+        DPRINTK("S-regs after ATA_RST: SStat 0x%08x SErr 0x%08x "
                 "SCtrl 0x%08x\n", mv_scr_read(ap, SCR_STATUS),
                 mv_scr_read(ap, SCR_ERROR), mv_scr_read(ap, SCR_CONTROL));
 
-        /* proceed to init communications via the scr_control reg */
+        /* Issue COMRESET via SControl */
+comreset_retry:
         scr_write_flush(ap, SCR_CONTROL, 0x301);
-        mdelay(1);
+        __msleep(1, can_sleep);
+
         scr_write_flush(ap, SCR_CONTROL, 0x300);
-        timeout = jiffies + (HZ * 1);
+        __msleep(20, can_sleep);
+
+        timeout = jiffies + msecs_to_jiffies(200);
         do {
-                mdelay(10);
-                if ((scr_read(ap, SCR_STATUS) & 0xf) != 1)
+                sstatus = scr_read(ap, SCR_STATUS) & 0x3;
+                if ((sstatus == 3) || (sstatus == 0))
                         break;
+
+                __msleep(1, can_sleep);
         } while (time_before(jiffies, timeout));
 
-        VPRINTK("S-regs after PHY wake: SStat 0x%08x SErr 0x%08x "
+        /* work around errata */
+        if (IS_60XX(hpriv) &&
+            (sstatus != 0x0) && (sstatus != 0x113) && (sstatus != 0x123) &&
+            (retry-- > 0))
+                goto comreset_retry;
+
+        DPRINTK("S-regs after PHY wake: SStat 0x%08x SErr 0x%08x "
                 "SCtrl 0x%08x\n", mv_scr_read(ap, SCR_STATUS),
                 mv_scr_read(ap, SCR_ERROR), mv_scr_read(ap, SCR_CONTROL));
 
@@ -1259,6 +1787,21 @@ static void mv_phy_reset(struct ata_port *ap)
         }
         ap->cbl = ATA_CBL_SATA;
 
+        /* even after SStatus reflects that device is ready,
+         * it seems to take a while for link to be fully
+         * established (and thus Status no longer 0x80/0x7F),
+         * so we poll a bit for that, here.
+         */
+        retry = 20;
+        while (1) {
+                u8 drv_stat = ata_check_status(ap);
+                if ((drv_stat != 0x80) && (drv_stat != 0x7f))
+                        break;
+                __msleep(500, can_sleep);
+                if (retry-- <= 0)
+                        break;
+        }
+
         tf.lbah = readb((void __iomem *) ap->ioaddr.lbah_addr);
         tf.lbam = readb((void __iomem *) ap->ioaddr.lbam_addr);
         tf.lbal = readb((void __iomem *) ap->ioaddr.lbal_addr);
@@ -1269,9 +1812,19 @@ static void mv_phy_reset(struct ata_port *ap)
                 VPRINTK("Port disabled post-sig: No device present.\n");
                 ata_port_disable(ap);
         }
+
+        writelfl(0, port_mmio + EDMA_ERR_IRQ_CAUSE_OFS);
+
+        pp->pp_flags &= ~MV_PP_FLAG_EDMA_EN;
+
         VPRINTK("EXIT\n");
 }
 
+static void mv_phy_reset(struct ata_port *ap)
+{
+        __mv_phy_reset(ap, 1);
+}
+
 /**
  *      mv_eng_timeout - Routine called by libata when SCSI times out I/O
  *      @ap: ATA channel to manipulate
@@ -1289,16 +1842,16 @@ static void mv_eng_timeout(struct ata_port *ap)
 
         printk(KERN_ERR "ata%u: Entering mv_eng_timeout\n",ap->id);
         DPRINTK("All regs @ start of eng_timeout\n");
-        mv_dump_all_regs(ap->host_set->mmio_base, ap->port_no, 
+        mv_dump_all_regs(ap->host_set->mmio_base, ap->port_no,
                          to_pci_dev(ap->host_set->dev));
 
         qc = ata_qc_from_tag(ap, ap->active_tag);
         printk(KERN_ERR "mmio_base %p ap %p qc %p scsi_cmnd %p &cmnd %p\n",
-               ap->host_set->mmio_base, ap, qc, qc->scsicmd, 
+               ap->host_set->mmio_base, ap, qc, qc->scsicmd,
                &qc->scsicmd->cmnd);
 
         mv_err_intr(ap);
-        mv_phy_reset(ap);
+        mv_stop_and_reset(ap);
 
         if (!qc) {
                 printk(KERN_ERR "ata%u: BUG: timeout without command\n",
@@ -1334,17 +1887,17 @@ static void mv_port_init(struct ata_ioports *port,  void __iomem *port_mmio)
         unsigned long shd_base = (unsigned long) port_mmio + SHD_BLK_OFS;
         unsigned serr_ofs;
 
-        /* PIO related setup 
+        /* PIO related setup
          */
         port->data_addr = shd_base + (sizeof(u32) * ATA_REG_DATA);
-        port->error_addr = 
+        port->error_addr =
                 port->feature_addr = shd_base + (sizeof(u32) * ATA_REG_ERR);
         port->nsect_addr = shd_base + (sizeof(u32) * ATA_REG_NSECT);
         port->lbal_addr = shd_base + (sizeof(u32) * ATA_REG_LBAL);
         port->lbam_addr = shd_base + (sizeof(u32) * ATA_REG_LBAM);
         port->lbah_addr = shd_base + (sizeof(u32) * ATA_REG_LBAH);
         port->device_addr = shd_base + (sizeof(u32) * ATA_REG_DEVICE);
-        port->status_addr = 
+        port->status_addr =
                 port->command_addr = shd_base + (sizeof(u32) * ATA_REG_STATUS);
         /* special case: control/altstatus doesn't have ATA_REG_ address */
         port->altstatus_addr = port->ctl_addr = shd_base + SHD_CTL_AST_OFS;
@@ -1360,14 +1913,92 @@ static void mv_port_init(struct ata_ioports *port,  void __iomem *port_mmio)
         /* unmask all EDMA error interrupts */
         writelfl(~0, port_mmio + EDMA_ERR_IRQ_MASK_OFS);
 
-        VPRINTK("EDMA cfg=0x%08x EDMA IRQ err cause/mask=0x%08x/0x%08x\n", 
+        VPRINTK("EDMA cfg=0x%08x EDMA IRQ err cause/mask=0x%08x/0x%08x\n",
                 readl(port_mmio + EDMA_CFG_OFS),
                 readl(port_mmio + EDMA_ERR_IRQ_CAUSE_OFS),
                 readl(port_mmio + EDMA_ERR_IRQ_MASK_OFS));
 }
 
+static int mv_chip_id(struct pci_dev *pdev, struct mv_host_priv *hpriv,
+                      unsigned int board_idx)
+{
+        u8 rev_id;
+        u32 hp_flags = hpriv->hp_flags;
+
+        pci_read_config_byte(pdev, PCI_REVISION_ID, &rev_id);
+
+        switch(board_idx) {
+        case chip_5080:
+                hpriv->ops = &mv5xxx_ops;
+                hp_flags |= MV_HP_50XX;
+
+                switch (rev_id) {
+                case 0x1:
+                        hp_flags |= MV_HP_ERRATA_50XXB0;
+                        break;
+                case 0x3:
+                        hp_flags |= MV_HP_ERRATA_50XXB2;
+                        break;
+                default:
+                        dev_printk(KERN_WARNING, &pdev->dev,
+                           "Applying 50XXB2 workarounds to unknown rev\n");
+                        hp_flags |= MV_HP_ERRATA_50XXB2;
+                        break;
+                }
+                break;
+
+        case chip_504x:
+        case chip_508x:
+                hpriv->ops = &mv5xxx_ops;
+                hp_flags |= MV_HP_50XX;
+
+                switch (rev_id) {
+                case 0x0:
+                        hp_flags |= MV_HP_ERRATA_50XXB0;
+                        break;
+                case 0x3:
+                        hp_flags |= MV_HP_ERRATA_50XXB2;
+                        break;
+                default:
+                        dev_printk(KERN_WARNING, &pdev->dev,
+                           "Applying B2 workarounds to unknown rev\n");
+                        hp_flags |= MV_HP_ERRATA_50XXB2;
+                        break;
+                }
+                break;
+
+        case chip_604x:
+        case chip_608x:
+                hpriv->ops = &mv6xxx_ops;
+
+                switch (rev_id) {
+                case 0x7:
+                        hp_flags |= MV_HP_ERRATA_60X1B2;
+                        break;
+                case 0x9:
+                        hp_flags |= MV_HP_ERRATA_60X1C0;
+                        break;
+                default:
+                        dev_printk(KERN_WARNING, &pdev->dev,
+                                   "Applying B2 workarounds to unknown rev\n");
+                        hp_flags |= MV_HP_ERRATA_60X1B2;
+                        break;
+                }
+                break;
+
+        default:
+                printk(KERN_ERR DRV_NAME ": BUG: invalid board index %u\n", board_idx);
+                return 1;
+        }
+
+        hpriv->hp_flags = hp_flags;
+
+        return 0;
+}
+
 /**
- *      mv_host_init - Perform some early initialization of the host.
+ *      mv_init_host - Perform some early initialization of the host.
+ *      @pdev: host PCI device
  *      @probe_ent: early data struct representing the host
  *
  *      If possible, do an early global reset of the host.  Then do
@@ -1376,23 +2007,48 @@ static void mv_port_init(struct ata_ioports *port,  void __iomem *port_mmio)
  *      LOCKING:
  *      Inherited from caller.
  */
-static int mv_host_init(struct ata_probe_ent *probe_ent)
+static int mv_init_host(struct pci_dev *pdev, struct ata_probe_ent *probe_ent,
+                        unsigned int board_idx)
 {
         int rc = 0, n_hc, port, hc;
         void __iomem *mmio = probe_ent->mmio_base;
-        void __iomem *port_mmio;
+        struct mv_host_priv *hpriv = probe_ent->private_data;
 
-        if ((MV_FLAG_GLBL_SFT_RST & probe_ent->host_flags) && 
-            mv_global_soft_reset(probe_ent->mmio_base)) {
-                rc = 1;
+        /* global interrupt mask */
+        writel(0, mmio + HC_MAIN_IRQ_MASK_OFS);
+
+        rc = mv_chip_id(pdev, hpriv, board_idx);
+        if (rc)
                 goto done;
-        }
 
         n_hc = mv_get_hc_count(probe_ent->host_flags);
         probe_ent->n_ports = MV_PORTS_PER_HC * n_hc;
 
+        for (port = 0; port < probe_ent->n_ports; port++)
+                hpriv->ops->read_preamp(hpriv, port, mmio);
+
+        rc = hpriv->ops->reset_hc(hpriv, mmio, n_hc);
+        if (rc)
+                goto done;
+
+        hpriv->ops->reset_flash(hpriv, mmio);
+        hpriv->ops->reset_bus(pdev, mmio);
+        hpriv->ops->enable_leds(hpriv, mmio);
+
         for (port = 0; port < probe_ent->n_ports; port++) {
-                port_mmio = mv_port_base(mmio, port);
+                if (IS_60XX(hpriv)) {
+                        void __iomem *port_mmio = mv_port_base(mmio, port);
+
+                        u32 ifctl = readl(port_mmio + SATA_INTERFACE_CTL);
+                        ifctl |= (1 << 12);
+                        writelfl(ifctl, port_mmio + SATA_INTERFACE_CTL);
+                }
+
+                hpriv->ops->phy_errata(hpriv, mmio, port);
+        }
+
+        for (port = 0; port < probe_ent->n_ports; port++) {
+                void __iomem *port_mmio = mv_port_base(mmio, port);
                 mv_port_init(&probe_ent->port[port], port_mmio);
         }
 
@@ -1416,11 +2072,12 @@ static int mv_host_init(struct ata_probe_ent *probe_ent)
         writelfl(~HC_MAIN_MASKED_IRQS, mmio + HC_MAIN_IRQ_MASK_OFS);
 
         VPRINTK("HC MAIN IRQ cause/mask=0x%08x/0x%08x "
-                "PCI int cause/mask=0x%08x/0x%08x\n", 
+                "PCI int cause/mask=0x%08x/0x%08x\n",
                 readl(mmio + HC_MAIN_IRQ_CAUSE_OFS),
                 readl(mmio + HC_MAIN_IRQ_MASK_OFS),
                 readl(mmio + PCI_IRQ_CAUSE_OFS),
                 readl(mmio + PCI_IRQ_MASK_OFS));
+
 done:
         return rc;
 }
@@ -1456,7 +2113,7 @@ static void mv_print_info(struct ata_probe_ent *probe_ent)
 
         dev_printk(KERN_INFO, &pdev->dev,
                "%u slots %u ports %s mode IRQ via %s\n",
-               (unsigned)MV_MAX_Q_DEPTH, probe_ent->n_ports, 
+               (unsigned)MV_MAX_Q_DEPTH, probe_ent->n_ports,
                scc_s, (MV_HP_FLAG_MSI & hpriv->hp_flags) ? "MSI" : "INTx");
 }
 
@@ -1526,7 +2183,7 @@ static int mv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
         probe_ent->private_data = hpriv;
 
         /* initialize adapter */
-        rc = mv_host_init(probe_ent);
+        rc = mv_init_host(pdev, probe_ent, board_idx);
         if (rc) {
                 goto err_out_hpriv;
         }
diff --git a/drivers/scsi/sata_nv.c b/drivers/scsi/sata_nv.c
index 37a4fae95ed4..4954896dfdb9 100644
--- a/drivers/scsi/sata_nv.c
+++ b/drivers/scsi/sata_nv.c
@@ -137,7 +137,7 @@ enum nv_host_type
         CK804
 };
 
-static struct pci_device_id nv_pci_tbl[] = {
+static const struct pci_device_id nv_pci_tbl[] = {
         { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE2S_SATA,
                 PCI_ANY_ID, PCI_ANY_ID, 0, 0, NFORCE2 },
         { PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA,
diff --git a/drivers/scsi/sata_promise.c b/drivers/scsi/sata_promise.c
index 9edc9d91efc3..2691625f9bce 100644
--- a/drivers/scsi/sata_promise.c
+++ b/drivers/scsi/sata_promise.c
@@ -46,7 +46,7 @@
 #include "sata_promise.h"
 
 #define DRV_NAME        "sata_promise"
-#define DRV_VERSION     "1.02"
+#define DRV_VERSION     "1.03"
 
 
 enum {
@@ -70,6 +70,9 @@ enum {
         PDC_HAS_PATA            = (1 << 1), /* PDC20375 has PATA */
 
         PDC_RESET               = (1 << 11), /* HDMA reset */
+
+        PDC_COMMON_FLAGS        = ATA_FLAG_NO_LEGACY | ATA_FLAG_SRST |
+                                  ATA_FLAG_MMIO | ATA_FLAG_NO_ATAPI,
 };
 
 
@@ -162,8 +165,7 @@ static struct ata_port_info pdc_port_info[] = {
         /* board_2037x */
         {
                 .sht            = &pdc_ata_sht,
-                .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SRST | ATA_FLAG_MMIO,
+                .host_flags     = PDC_COMMON_FLAGS | ATA_FLAG_SATA,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
                 .udma_mask      = 0x7f, /* udma0-6 ; FIXME */
@@ -173,8 +175,7 @@ static struct ata_port_info pdc_port_info[] = {
         /* board_20319 */
         {
                 .sht            = &pdc_ata_sht,
-                .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SRST | ATA_FLAG_MMIO,
+                .host_flags     = PDC_COMMON_FLAGS | ATA_FLAG_SATA,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
                 .udma_mask      = 0x7f, /* udma0-6 ; FIXME */
@@ -184,8 +185,7 @@ static struct ata_port_info pdc_port_info[] = {
         /* board_20619 */
         {
                 .sht            = &pdc_ata_sht,
-                .host_flags     = ATA_FLAG_NO_LEGACY | ATA_FLAG_SRST |
-                                  ATA_FLAG_MMIO | ATA_FLAG_SLAVE_POSS,
+                .host_flags     = PDC_COMMON_FLAGS | ATA_FLAG_SLAVE_POSS,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
                 .udma_mask      = 0x7f, /* udma0-6 ; FIXME */
@@ -193,7 +193,7 @@ static struct ata_port_info pdc_port_info[] = {
         },
 };
 
-static struct pci_device_id pdc_ata_pci_tbl[] = {
+static const struct pci_device_id pdc_ata_pci_tbl[] = {
         { PCI_VENDOR_ID_PROMISE, 0x3371, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
           board_2037x },
         { PCI_VENDOR_ID_PROMISE, 0x3570, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c
index d274ab235781..a8987f5ff5cc 100644
--- a/drivers/scsi/sata_qstor.c
+++ b/drivers/scsi/sata_qstor.c
@@ -41,7 +41,7 @@
 #include <linux/libata.h>
 
 #define DRV_NAME        "sata_qstor"
-#define DRV_VERSION     "0.04"
+#define DRV_VERSION     "0.05"
 
 enum {
         QS_PORTS                = 4,
@@ -184,7 +184,7 @@ static struct ata_port_info qs_port_info[] = {
         },
 };
 
-static struct pci_device_id qs_ata_pci_tbl[] = {
+static const struct pci_device_id qs_ata_pci_tbl[] = {
         { PCI_VENDOR_ID_PDC, 0x2068, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
           board_2068_idx },
 
@@ -268,7 +268,7 @@ static void qs_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val)
         writel(val, (void __iomem *)(ap->ioaddr.scr_addr + (sc_reg * 8)));
 }
 
-static void qs_fill_sg(struct ata_queued_cmd *qc)
+static unsigned int qs_fill_sg(struct ata_queued_cmd *qc)
 {
         struct scatterlist *sg;
         struct ata_port *ap = qc->ap;
@@ -296,6 +296,8 @@ static void qs_fill_sg(struct ata_queued_cmd *qc)
                                         (unsigned long long)addr, len);
                 nelem++;
         }
+
+        return nelem;
 }
 
 static void qs_qc_prep(struct ata_queued_cmd *qc)
@@ -304,6 +306,7 @@ static void qs_qc_prep(struct ata_queued_cmd *qc)
         u8 dflags = QS_DF_PORD, *buf = pp->pkt;
         u8 hflags = QS_HF_DAT | QS_HF_IEN | QS_HF_VLD;
         u64 addr;
+        unsigned int nelem;
 
         VPRINTK("ENTER\n");
 
@@ -313,7 +316,7 @@ static void qs_qc_prep(struct ata_queued_cmd *qc)
                 return;
         }
 
-        qs_fill_sg(qc);
+        nelem = qs_fill_sg(qc);
 
         if ((qc->tf.flags & ATA_TFLAG_WRITE))
                 hflags |= QS_HF_DIRO;
@@ -324,7 +327,7 @@ static void qs_qc_prep(struct ata_queued_cmd *qc)
         buf[ 0] = QS_HCB_HDR;
         buf[ 1] = hflags;
         *(__le32 *)(&buf[ 4]) = cpu_to_le32(qc->nsect * ATA_SECT_SIZE);
-        *(__le32 *)(&buf[ 8]) = cpu_to_le32(qc->n_elem);
+        *(__le32 *)(&buf[ 8]) = cpu_to_le32(nelem);
         addr = ((u64)pp->pkt_dma) + QS_CPB_BYTES;
         *(__le64 *)(&buf[16]) = cpu_to_le64(addr);
 
diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c
index d0e3c3c6c25f..36091868560d 100644
--- a/drivers/scsi/sata_sil.c
+++ b/drivers/scsi/sata_sil.c
@@ -87,7 +87,7 @@ static void sil_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 static void sil_post_set_mode (struct ata_port *ap);
 
 
-static struct pci_device_id sil_pci_tbl[] = {
+static const struct pci_device_id sil_pci_tbl[] = {
         { 0x1095, 0x3112, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112_m15w },
         { 0x1095, 0x0240, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112_m15w },
         { 0x1095, 0x3512, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112 },
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 4682a50650b4..e0d6f194f54f 100644
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -5,17 +5,6 @@
  *
  * Based on preview driver from Silicon Image.
  *
- * NOTE: No NCQ/ATAPI support yet.  The preview driver didn't support
- * NCQ nor ATAPI, and, unfortunately, I couldn't find out how to make
- * those work.  Enabling those shouldn't be difficult.  Basic
- * structure is all there (in libata-dev tree).  If you have any
- * information about this hardware, please contact me or linux-ide.
- * Info is needed on...
- *
- * - How to issue tagged commands and turn on sactive on issue accordingly.
- * - Where to put an ATAPI command and how to tell the device to send it.
- * - How to enable/use 64bit.
- *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
  * Free Software Foundation; either version 2, or (at your option) any
@@ -42,7 +31,7 @@
 #include <asm/io.h>
 
 #define DRV_NAME        "sata_sil24"
-#define DRV_VERSION     "0.22"  /* Silicon Image's preview driver was 0.10 */
+#define DRV_VERSION     "0.23"
 
 /*
  * Port request block (PRB) 32 bytes
@@ -139,6 +128,7 @@ enum {
         PORT_CS_DEV_RST         = (1 << 1), /* device reset */
         PORT_CS_INIT            = (1 << 2), /* port initialize */
         PORT_CS_IRQ_WOC         = (1 << 3), /* interrupt write one to clear */
+        PORT_CS_CDB16           = (1 << 5), /* 0=12b cdb, 1=16b cdb */
         PORT_CS_RESUME          = (1 << 6), /* port resume */
         PORT_CS_32BIT_ACTV      = (1 << 10), /* 32-bit activation */
         PORT_CS_PM_EN           = (1 << 13), /* port multiplier enable */
@@ -188,11 +178,29 @@ enum {
         PORT_CERR_XFR_PCIPERR   = 35, /* PSD ecode 11 - PCI prity err during transfer */
         PORT_CERR_SENDSERVICE   = 36, /* FIS received while sending service */
 
+        /* bits of PRB control field */
+        PRB_CTRL_PROTOCOL       = (1 << 0), /* override def. ATA protocol */
+        PRB_CTRL_PACKET_READ    = (1 << 4), /* PACKET cmd read */
+        PRB_CTRL_PACKET_WRITE   = (1 << 5), /* PACKET cmd write */
+        PRB_CTRL_NIEN           = (1 << 6), /* Mask completion irq */
+        PRB_CTRL_SRST           = (1 << 7), /* Soft reset request (ign BSY?) */
+
+        /* PRB protocol field */
+        PRB_PROT_PACKET         = (1 << 0),
+        PRB_PROT_TCQ            = (1 << 1),
+        PRB_PROT_NCQ            = (1 << 2),
+        PRB_PROT_READ           = (1 << 3),
+        PRB_PROT_WRITE          = (1 << 4),
+        PRB_PROT_TRANSPARENT    = (1 << 5),
+
         /*
          * Other constants
          */
         SGE_TRM                 = (1 << 31), /* Last SGE in chain */
-        PRB_SOFT_RST            = (1 << 7),  /* Soft reset request (ign BSY?) */
+        SGE_LNK                 = (1 << 30), /* linked list
+                                                Points to SGT, not SGE */
+        SGE_DRD                 = (1 << 29), /* discard data read (/dev/null)
+                                                data address ignored */
 
         /* board id */
         BID_SIL3124             = 0,
@@ -202,11 +210,22 @@ enum {
         IRQ_STAT_4PORTS         = 0xf,
 };
 
-struct sil24_cmd_block {
+struct sil24_ata_block {
         struct sil24_prb prb;
         struct sil24_sge sge[LIBATA_MAX_PRD];
 };
 
+struct sil24_atapi_block {
+        struct sil24_prb prb;
+        u8 cdb[16];
+        struct sil24_sge sge[LIBATA_MAX_PRD - 1];
+};
+
+union sil24_cmd_block {
+        struct sil24_ata_block ata;
+        struct sil24_atapi_block atapi;
+};
+
 /*
  * ap->private_data
  *
@@ -214,7 +233,7 @@ struct sil24_cmd_block {
  * here from the previous interrupt.
  */
 struct sil24_port_priv {
-        struct sil24_cmd_block *cmd_block;      /* 32 cmd blocks */
+        union sil24_cmd_block *cmd_block;       /* 32 cmd blocks */
         dma_addr_t cmd_block_dma;               /* DMA base addr for them */
         struct ata_taskfile tf;                 /* Cached taskfile registers */
 };
@@ -225,6 +244,7 @@ struct sil24_host_priv {
         void __iomem *port_base;        /* port registers (4 * 8192 bytes @BAR2) */
 };
 
+static void sil24_dev_config(struct ata_port *ap, struct ata_device *dev);
 static u8 sil24_check_status(struct ata_port *ap);
 static u32 sil24_scr_read(struct ata_port *ap, unsigned sc_reg);
 static void sil24_scr_write(struct ata_port *ap, unsigned sc_reg, u32 val);
@@ -240,7 +260,7 @@ static void sil24_port_stop(struct ata_port *ap);
 static void sil24_host_stop(struct ata_host_set *host_set);
 static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
 
-static struct pci_device_id sil24_pci_tbl[] = {
+static const struct pci_device_id sil24_pci_tbl[] = {
         { 0x1095, 0x3124, PCI_ANY_ID, PCI_ANY_ID, 0, 0, BID_SIL3124 },
         { 0x1095, 0x3132, PCI_ANY_ID, PCI_ANY_ID, 0, 0, BID_SIL3132 },
         { 0x1095, 0x3131, PCI_ANY_ID, PCI_ANY_ID, 0, 0, BID_SIL3131 },
@@ -278,6 +298,8 @@ static struct scsi_host_template sil24_sht = {
 static const struct ata_port_operations sil24_ops = {
         .port_disable           = ata_port_disable,
 
+        .dev_config             = sil24_dev_config,
+
         .check_status           = sil24_check_status,
         .check_altstatus        = sil24_check_status,
         .dev_select             = ata_noop_dev_select,
@@ -314,7 +336,7 @@ static struct ata_port_info sil24_port_info[] = {
         {
                 .sht            = &sil24_sht,
                 .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO |
+                                  ATA_FLAG_SRST | ATA_FLAG_MMIO |
                                   ATA_FLAG_PIO_DMA | SIL24_NPORTS2FLAG(4),
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
@@ -325,7 +347,7 @@ static struct ata_port_info sil24_port_info[] = {
         {
                 .sht            = &sil24_sht,
                 .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO |
+                                  ATA_FLAG_SRST | ATA_FLAG_MMIO |
                                   ATA_FLAG_PIO_DMA | SIL24_NPORTS2FLAG(2),
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
@@ -336,7 +358,7 @@ static struct ata_port_info sil24_port_info[] = {
         {
                 .sht            = &sil24_sht,
                 .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SATA_RESET | ATA_FLAG_MMIO |
+                                  ATA_FLAG_SRST | ATA_FLAG_MMIO |
                                   ATA_FLAG_PIO_DMA | SIL24_NPORTS2FLAG(1),
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
@@ -345,6 +367,16 @@ static struct ata_port_info sil24_port_info[] = {
         },
 };
 
+static void sil24_dev_config(struct ata_port *ap, struct ata_device *dev)
+{
+        void __iomem *port = (void __iomem *)ap->ioaddr.cmd_addr;
+
+        if (ap->cdb_len == 16)
+                writel(PORT_CS_CDB16, port + PORT_CTRL_STAT);
+        else
+                writel(PORT_CS_CDB16, port + PORT_CTRL_CLR);
+}
+
 static inline void sil24_update_tf(struct ata_port *ap)
 {
         struct sil24_port_priv *pp = ap->private_data;
@@ -396,22 +428,73 @@ static void sil24_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
         *tf = pp->tf;
 }
 
-static void sil24_phy_reset(struct ata_port *ap)
+static int sil24_issue_SRST(struct ata_port *ap)
 {
-        __sata_phy_reset(ap);
+        void __iomem *port = (void __iomem *)ap->ioaddr.cmd_addr;
+        struct sil24_port_priv *pp = ap->private_data;
+        struct sil24_prb *prb = &pp->cmd_block[0].ata.prb;
+        dma_addr_t paddr = pp->cmd_block_dma;
+        u32 irq_enable, irq_stat;
+        int cnt;
+
+        /* temporarily turn off IRQs during SRST */
+        irq_enable = readl(port + PORT_IRQ_ENABLE_SET);
+        writel(irq_enable, port + PORT_IRQ_ENABLE_CLR);
+
         /*
-         * No ATAPI yet.  Just unconditionally indicate ATA device.
-         * If ATAPI device is attached, it will fail ATA_CMD_ID_ATA
-         * and libata core will ignore the device.
+         * XXX: Not sure whether the following sleep is needed or not.
+         * The original driver had it.  So....
          */
-        if (!(ap->flags & ATA_FLAG_PORT_DISABLED))
-                ap->device[0].class = ATA_DEV_ATA;
+        msleep(10);
+
+        prb->ctrl = PRB_CTRL_SRST;
+        prb->fis[1] = 0; /* no PM yet */
+
+        writel((u32)paddr, port + PORT_CMD_ACTIVATE);
+
+        for (cnt = 0; cnt < 100; cnt++) {
+                irq_stat = readl(port + PORT_IRQ_STAT);
+                writel(irq_stat, port + PORT_IRQ_STAT);         /* clear irq */
+
+                irq_stat >>= PORT_IRQ_RAW_SHIFT;
+                if (irq_stat & (PORT_IRQ_COMPLETE | PORT_IRQ_ERROR))
+                        break;
+
+                msleep(1);
+        }
+
+        /* restore IRQs */
+        writel(irq_enable, port + PORT_IRQ_ENABLE_SET);
+
+        if (!(irq_stat & PORT_IRQ_COMPLETE))
+                return -1;
+
+        /* update TF */
+        sil24_update_tf(ap);
+        return 0;
+}
+
+static void sil24_phy_reset(struct ata_port *ap)
+{
+        struct sil24_port_priv *pp = ap->private_data;
+
+        __sata_phy_reset(ap);
+        if (ap->flags & ATA_FLAG_PORT_DISABLED)
+                return;
+
+        if (sil24_issue_SRST(ap) < 0) {
+                printk(KERN_ERR DRV_NAME
+                       " ata%u: SRST failed, disabling port\n", ap->id);
+                ap->ops->port_disable(ap);
+                return;
+        }
+
+        ap->device->class = ata_dev_classify(&pp->tf);
 }
 
 static inline void sil24_fill_sg(struct ata_queued_cmd *qc,
-                                 struct sil24_cmd_block *cb)
+                                 struct sil24_sge *sge)
 {
-        struct sil24_sge *sge = cb->sge;
         struct scatterlist *sg;
         unsigned int idx = 0;
 
@@ -432,23 +515,47 @@ static void sil24_qc_prep(struct ata_queued_cmd *qc)
 {
         struct ata_port *ap = qc->ap;
         struct sil24_port_priv *pp = ap->private_data;
-        struct sil24_cmd_block *cb = pp->cmd_block + qc->tag;
-        struct sil24_prb *prb = &cb->prb;
+        union sil24_cmd_block *cb = pp->cmd_block + qc->tag;
+        struct sil24_prb *prb;
+        struct sil24_sge *sge;
 
         switch (qc->tf.protocol) {
         case ATA_PROT_PIO:
         case ATA_PROT_DMA:
         case ATA_PROT_NODATA:
+                prb = &cb->ata.prb;
+                sge = cb->ata.sge;
+                prb->ctrl = 0;
+                break;
+
+        case ATA_PROT_ATAPI:
+        case ATA_PROT_ATAPI_DMA:
+        case ATA_PROT_ATAPI_NODATA:
+                prb = &cb->atapi.prb;
+                sge = cb->atapi.sge;
+                memset(cb->atapi.cdb, 0, 32);
+                memcpy(cb->atapi.cdb, qc->cdb, ap->cdb_len);
+
+                if (qc->tf.protocol != ATA_PROT_ATAPI_NODATA) {
+                        if (qc->tf.flags & ATA_TFLAG_WRITE)
+                                prb->ctrl = PRB_CTRL_PACKET_WRITE;
+                        else
+                                prb->ctrl = PRB_CTRL_PACKET_READ;
+                } else
+                        prb->ctrl = 0;
+
                 break;
+
         default:
-                /* ATAPI isn't supported yet */
+                prb = NULL;     /* shut up, gcc */
+                sge = NULL;
                 BUG();
         }
 
         ata_tf_to_fis(&qc->tf, prb->fis, 0);
 
         if (qc->flags & ATA_QCFLAG_DMAMAP)
-                sil24_fill_sg(qc, cb);
+                sil24_fill_sg(qc, sge);
 }
 
 static int sil24_qc_issue(struct ata_queued_cmd *qc)
@@ -467,6 +574,31 @@ static void sil24_irq_clear(struct ata_port *ap)
         /* unused */
 }
 
+static int __sil24_restart_controller(void __iomem *port)
+{
+        u32 tmp;
+        int cnt;
+
+        writel(PORT_CS_INIT, port + PORT_CTRL_STAT);
+
+        /* Max ~10ms */
+        for (cnt = 0; cnt < 10000; cnt++) {
+                tmp = readl(port + PORT_CTRL_STAT);
+                if (tmp & PORT_CS_RDY)
+                        return 0;
+                udelay(1);
+        }
+
+        return -1;
+}
+
+static void sil24_restart_controller(struct ata_port *ap)
+{
+        if (__sil24_restart_controller((void __iomem *)ap->ioaddr.cmd_addr))
+                printk(KERN_ERR DRV_NAME
+                       " ata%u: failed to restart controller\n", ap->id);
+}
+
 static int __sil24_reset_controller(void __iomem *port)
 {
         int cnt;
@@ -486,7 +618,11 @@ static int __sil24_reset_controller(void __iomem *port)
 
         if (tmp & PORT_CS_DEV_RST)
                 return -1;
-        return 0;
+
+        if (tmp & PORT_CS_RDY)
+                return 0;
+
+        return __sil24_restart_controller(port);
 }
 
 static void sil24_reset_controller(struct ata_port *ap)
@@ -548,9 +684,15 @@ static void sil24_error_intr(struct ata_port *ap, u32 slot_stat)
         if (serror)
                 writel(serror, port + PORT_SERROR);
 
-        printk(KERN_ERR DRV_NAME " ata%u: error interrupt on port%d\n"
-               "  stat=0x%x irq=0x%x cmd_err=%d sstatus=0x%x serror=0x%x\n",
-               ap->id, ap->port_no, slot_stat, irq_stat, cmd_err, sstatus, serror);
+        /*
+         * Don't log ATAPI device errors.  They're supposed to happen
+         * and any serious errors will be logged using sense data by
+         * the SCSI layer.
+         */
+        if (ap->device[0].class != ATA_DEV_ATAPI || cmd_err > PORT_CERR_SDB)
+                printk("ata%u: error interrupt on port%d\n"
+                       "  stat=0x%x irq=0x%x cmd_err=%d sstatus=0x%x serror=0x%x\n",
+                       ap->id, ap->port_no, slot_stat, irq_stat, cmd_err, sstatus, serror);
 
         if (cmd_err == PORT_CERR_DEV || cmd_err == PORT_CERR_SDB) {
                 /*
@@ -558,6 +700,7 @@ static void sil24_error_intr(struct ata_port *ap, u32 slot_stat)
                  */
                 sil24_update_tf(ap);
                 err_mask = ac_err_mask(pp->tf.command);
+                sil24_restart_controller(ap);
         } else {
                 /*
                  * Other errors.  libata currently doesn't have any
@@ -565,12 +708,11 @@ static void sil24_error_intr(struct ata_port *ap, u32 slot_stat)
                  * ATA_ERR.
                  */
                 err_mask = AC_ERR_OTHER;
+                sil24_reset_controller(ap);
         }
 
         if (qc)
                 ata_qc_complete(qc, err_mask);
-
-        sil24_reset_controller(ap);
 }
 
 static inline void sil24_host_intr(struct ata_port *ap)
@@ -646,7 +788,7 @@ static int sil24_port_start(struct ata_port *ap)
 {
         struct device *dev = ap->host_set->dev;
         struct sil24_port_priv *pp;
-        struct sil24_cmd_block *cb;
+        union sil24_cmd_block *cb;
         size_t cb_size = sizeof(*cb);
         dma_addr_t cb_dma;
         int rc = -ENOMEM;
@@ -687,6 +829,7 @@ static void sil24_port_stop(struct ata_port *ap)
         struct sil24_port_priv *pp = ap->private_data;
 
         sil24_cblk_free(pp, dev);
+        ata_pad_free(ap, dev);
         kfree(pp);
 }
 
diff --git a/drivers/scsi/sata_sis.c b/drivers/scsi/sata_sis.c
index 42d7c4e92501..32e12620b162 100644
--- a/drivers/scsi/sata_sis.c
+++ b/drivers/scsi/sata_sis.c
@@ -67,7 +67,7 @@ static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
 static u32 sis_scr_read (struct ata_port *ap, unsigned int sc_reg);
 static void sis_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 
-static struct pci_device_id sis_pci_tbl[] = {
+static const struct pci_device_id sis_pci_tbl[] = {
         { PCI_VENDOR_ID_SI, 0x180, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sis_180 },
         { PCI_VENDOR_ID_SI, 0x181, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sis_180 },
         { PCI_VENDOR_ID_SI, 0x182, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sis_180 },
diff --git a/drivers/scsi/sata_svw.c b/drivers/scsi/sata_svw.c
index 9895d1caefcf..6e7f7c83a75a 100644
--- a/drivers/scsi/sata_svw.c
+++ b/drivers/scsi/sata_svw.c
@@ -54,7 +54,7 @@
 #endif /* CONFIG_PPC_OF */
 
 #define DRV_NAME        "sata_svw"
-#define DRV_VERSION     "1.06"
+#define DRV_VERSION     "1.07"
 
 /* Taskfile registers offsets */
 #define K2_SATA_TF_CMD_OFFSET           0x00
@@ -466,7 +466,7 @@ err_out:
  * 0x24a is device ID for BCM5785 (aka HT1000) HT southbridge integrated SATA
  * controller
  * */
-static struct pci_device_id k2_sata_pci_tbl[] = {
+static const struct pci_device_id k2_sata_pci_tbl[] = {
         { 0x1166, 0x0240, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4 },
         { 0x1166, 0x0241, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4 },
         { 0x1166, 0x0242, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8 },
diff --git a/drivers/scsi/sata_sx4.c b/drivers/scsi/sata_sx4.c
index d5a38784352b..ac7b0d819ebc 100644
--- a/drivers/scsi/sata_sx4.c
+++ b/drivers/scsi/sata_sx4.c
@@ -46,7 +46,7 @@
 #include "sata_promise.h"
 
 #define DRV_NAME        "sata_sx4"
-#define DRV_VERSION     "0.7"
+#define DRV_VERSION     "0.8"
 
 
 enum {
@@ -220,7 +220,8 @@ static struct ata_port_info pdc_port_info[] = {
         {
                 .sht            = &pdc_sata_sht,
                 .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SRST | ATA_FLAG_MMIO,
+                                  ATA_FLAG_SRST | ATA_FLAG_MMIO |
+                                  ATA_FLAG_NO_ATAPI,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma0-2 */
                 .udma_mask      = 0x7f, /* udma0-6 ; FIXME */
@@ -229,7 +230,7 @@ static struct ata_port_info pdc_port_info[] = {
 
 };
 
-static struct pci_device_id pdc_sata_pci_tbl[] = {
+static const struct pci_device_id pdc_sata_pci_tbl[] = {
         { PCI_VENDOR_ID_PROMISE, 0x6622, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
           board_20621 },
         { }     /* terminate list */
diff --git a/drivers/scsi/sata_uli.c b/drivers/scsi/sata_uli.c
index cf0baaa4e045..b2422a0f25c8 100644
--- a/drivers/scsi/sata_uli.c
+++ b/drivers/scsi/sata_uli.c
@@ -55,7 +55,7 @@ static int uli_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
 static u32 uli_scr_read (struct ata_port *ap, unsigned int sc_reg);
 static void uli_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 
-static struct pci_device_id uli_pci_tbl[] = {
+static const struct pci_device_id uli_pci_tbl[] = {
         { PCI_VENDOR_ID_AL, 0x5289, PCI_ANY_ID, PCI_ANY_ID, 0, 0, uli_5289 },
         { PCI_VENDOR_ID_AL, 0x5287, PCI_ANY_ID, PCI_ANY_ID, 0, 0, uli_5287 },
         { PCI_VENDOR_ID_AL, 0x5281, PCI_ANY_ID, PCI_ANY_ID, 0, 0, uli_5281 },
diff --git a/drivers/scsi/sata_via.c b/drivers/scsi/sata_via.c
index ab19d2ba2a4b..c76215692da2 100644
--- a/drivers/scsi/sata_via.c
+++ b/drivers/scsi/sata_via.c
@@ -75,7 +75,7 @@ static int svia_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 static u32 svia_scr_read (struct ata_port *ap, unsigned int sc_reg);
 static void svia_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val);
 
-static struct pci_device_id svia_pci_tbl[] = {
+static const struct pci_device_id svia_pci_tbl[] = {
         { 0x1106, 0x3149, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6420 },
         { 0x1106, 0x3249, PCI_ANY_ID, PCI_ANY_ID, 0, 0, vt6421 },
 
diff --git a/drivers/scsi/sata_vsc.c b/drivers/scsi/sata_vsc.c
index ce8a2fd7da84..fcfa486965b4 100644
--- a/drivers/scsi/sata_vsc.c
+++ b/drivers/scsi/sata_vsc.c
@@ -47,7 +47,7 @@
 #include <linux/libata.h>
 
 #define DRV_NAME        "sata_vsc"
-#define DRV_VERSION     "1.0"
+#define DRV_VERSION     "1.1"
 
 /* Interrupt register offsets (from chip base address) */
 #define VSC_SATA_INT_STAT_OFFSET        0x00
@@ -400,7 +400,7 @@ err_out:
  * 0x8086/0x3200 is the Intel 31244, which is supposed to be identical
  * compatibility is untested as of yet
  */
-static struct pci_device_id vsc_sata_pci_tbl[] = {
+static const struct pci_device_id vsc_sata_pci_tbl[] = {
         { 0x1725, 0x7174, PCI_ANY_ID, PCI_ANY_ID, 0x10600, 0xFFFFFF, 0 },
         { 0x8086, 0x3200, PCI_ANY_ID, PCI_ANY_ID, 0x10600, 0xFFFFFF, 0 },
         { }
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 0be60bba58d3..180676d7115a 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -265,10 +265,10 @@ struct scsi_cmnd *scsi_get_command(struct scsi_device *dev, gfp_t gfp_mask)
                 spin_lock_irqsave(&dev->list_lock, flags);
                 list_add_tail(&cmd->list, &dev->cmd_list);
                 spin_unlock_irqrestore(&dev->list_lock, flags);
+                cmd->jiffies_at_alloc = jiffies;
         } else
                 put_device(&dev->sdev_gendev);
 
-        cmd->jiffies_at_alloc = jiffies;
         return cmd;
 }                               
 EXPORT_SYMBOL(scsi_get_command);
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index b61fb1295b8b..3ded9daaf4a0 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -178,7 +178,7 @@ struct sdebug_queued_cmd {
 };
 static struct sdebug_queued_cmd queued_arr[SCSI_DEBUG_CANQUEUE];
 
-static Scsi_Host_Template sdebug_driver_template = {
+static struct scsi_host_template sdebug_driver_template = {
         .proc_info =            scsi_debug_proc_info,
         .name =                 "SCSI DEBUG",
         .info =                 scsi_debug_info,
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 0c5b02d4c7f8..c0ae9e965f6f 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -417,43 +417,20 @@ static int scsi_eh_completed_normally(struct scsi_cmnd *scmd)
 }
 
 /**
- * scsi_eh_times_out - timeout function for error handling.
- * @scmd:       Cmd that is timing out.
- *
- * Notes:
- *    During error handling, the kernel thread will be sleeping waiting
- *    for some action to complete on the device.  our only job is to
- *    record that it timed out, and to wake up the thread.
- **/
-static void scsi_eh_times_out(struct scsi_cmnd *scmd)
-{
-        scmd->eh_eflags |= SCSI_EH_REC_TIMEOUT;
-        SCSI_LOG_ERROR_RECOVERY(3, printk("%s: scmd:%p\n", __FUNCTION__,
-                                          scmd));
-
-        up(scmd->device->host->eh_action);
-}
-
-/**
  * scsi_eh_done - Completion function for error handling.
  * @scmd:       Cmd that is done.
  **/
 static void scsi_eh_done(struct scsi_cmnd *scmd)
 {
-        /*
-         * if the timeout handler is already running, then just set the
-         * flag which says we finished late, and return.  we have no
-         * way of stopping the timeout handler from running, so we must
-         * always defer to it.
-         */
-        if (del_timer(&scmd->eh_timeout)) {
-                scmd->request->rq_status = RQ_SCSI_DONE;
+        struct completion     *eh_action;
 
-                SCSI_LOG_ERROR_RECOVERY(3, printk("%s scmd: %p result: %x\n",
-                                           __FUNCTION__, scmd, scmd->result));
+        SCSI_LOG_ERROR_RECOVERY(3,
+                printk("%s scmd: %p result: %x\n",
+                        __FUNCTION__, scmd, scmd->result));
 
-                up(scmd->device->host->eh_action);
-        }
+        eh_action = scmd->device->host->eh_action;
+        if (eh_action)
+                complete(eh_action);
 }
 
 /**
@@ -461,10 +438,6 @@ static void scsi_eh_done(struct scsi_cmnd *scmd)
  * @scmd:       SCSI Cmd to send.
  * @timeout:    Timeout for cmd.
  *
- * Notes:
- *    The initialization of the structures is quite a bit different in
- *    this case, and furthermore, there is a different completion handler
- *    vs scsi_dispatch_cmd.
  * Return value:
  *    SUCCESS or FAILED or NEEDS_RETRY
  **/
@@ -472,24 +445,16 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, int timeout)
 {
         struct scsi_device *sdev = scmd->device;
         struct Scsi_Host *shost = sdev->host;
-        DECLARE_MUTEX_LOCKED(sem);
+        DECLARE_COMPLETION(done);
+        unsigned long timeleft;
         unsigned long flags;
-        int rtn = SUCCESS;
+        int rtn;
 
-        /*
-         * we will use a queued command if possible, otherwise we will
-         * emulate the queuing and calling of completion function ourselves.
-         */
         if (sdev->scsi_level <= SCSI_2)
                 scmd->cmnd[1] = (scmd->cmnd[1] & 0x1f) |
                         (sdev->lun << 5 & 0xe0);
 
-        scsi_add_timer(scmd, timeout, scsi_eh_times_out);
-
-        /*
-         * set up the semaphore so we wait for the command to complete.
-         */
-        shost->eh_action = &sem;
+        shost->eh_action = &done;
         scmd->request->rq_status = RQ_SCSI_BUSY;
 
         spin_lock_irqsave(shost->host_lock, flags);
@@ -497,47 +462,29 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, int timeout)
         shost->hostt->queuecommand(scmd, scsi_eh_done);
         spin_unlock_irqrestore(shost->host_lock, flags);
 
-        down(&sem);
-        scsi_log_completion(scmd, SUCCESS);
+        timeleft = wait_for_completion_timeout(&done, timeout);
 
+        scmd->request->rq_status = RQ_SCSI_DONE;
         shost->eh_action = NULL;
 
-        /*
-         * see if timeout.  if so, tell the host to forget about it.
-         * in other words, we don't want a callback any more.
-         */
-        if (scmd->eh_eflags & SCSI_EH_REC_TIMEOUT) {
-                scmd->eh_eflags &= ~SCSI_EH_REC_TIMEOUT;
-
-                /*
-                 * as far as the low level driver is
-                 * concerned, this command is still active, so
-                 * we must give the low level driver a chance
-                 * to abort it. (db) 
-                 *
-                 * FIXME(eric) - we are not tracking whether we could
-                 * abort a timed out command or not.  not sure how
-                 * we should treat them differently anyways.
-                 */
-                if (shost->hostt->eh_abort_handler)
-                        shost->hostt->eh_abort_handler(scmd);
-                        
-                scmd->request->rq_status = RQ_SCSI_DONE;
-                rtn = FAILED;
-        }
+        scsi_log_completion(scmd, SUCCESS);
 
-        SCSI_LOG_ERROR_RECOVERY(3, printk("%s: scmd: %p, rtn:%x\n",
-                                          __FUNCTION__, scmd, rtn));
+        SCSI_LOG_ERROR_RECOVERY(3,
+                printk("%s: scmd: %p, timeleft: %ld\n",
+                        __FUNCTION__, scmd, timeleft));
 
         /*
-         * now examine the actual status codes to see whether the command
-         * actually did complete normally.
+         * If there is time left scsi_eh_done got called, and we will
+         * examine the actual status codes to see whether the command
+         * actually did complete normally, else tell the host to forget
+         * about this command.
          */
-        if (rtn == SUCCESS) {
+        if (timeleft) {
                 rtn = scsi_eh_completed_normally(scmd);
                 SCSI_LOG_ERROR_RECOVERY(3,
                         printk("%s: scsi_eh_completed_normally %x\n",
                                __FUNCTION__, rtn));
+
                 switch (rtn) {
                 case SUCCESS:
                 case NEEDS_RETRY:
@@ -547,6 +494,15 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, int timeout)
                         rtn = FAILED;
                         break;
                 }
+        } else {
+                /*
+                 * FIXME(eric) - we are not tracking whether we could
+                 * abort a timed out command or not.  not sure how
+                 * we should treat them differently anyways.
+                 */
+                if (shost->hostt->eh_abort_handler)
+                        shost->hostt->eh_abort_handler(scmd);
+                rtn = FAILED;
         }
 
         return rtn;
@@ -1571,50 +1527,41 @@ static void scsi_unjam_host(struct Scsi_Host *shost)
 }
 
 /**
- * scsi_error_handler - Handle errors/timeouts of SCSI cmds.
+ * scsi_error_handler - SCSI error handler thread
  * @data:       Host for which we are running.
  *
  * Notes:
- *    This is always run in the context of a kernel thread.  The idea is
- *    that we start this thing up when the kernel starts up (one per host
- *    that we detect), and it immediately goes to sleep and waits for some
- *    event (i.e. failure).  When this takes place, we have the job of
- *    trying to unjam the bus and restarting things.
+ *    This is the main error handling loop.  This is run as a kernel thread
+ *    for every SCSI host and handles all error handling activity.
  **/
 int scsi_error_handler(void *data)
 {
-        struct Scsi_Host *shost = (struct Scsi_Host *) data;
-        int rtn;
+        struct Scsi_Host *shost = data;
 
         current->flags |= PF_NOFREEZE;
 
-        
         /*
-         * Note - we always use TASK_INTERRUPTIBLE even if the module
-         * was loaded as part of the kernel.  The reason is that
-         * UNINTERRUPTIBLE would cause this thread to be counted in
-         * the load average as a running process, and an interruptible
-         * wait doesn't.
+         * We use TASK_INTERRUPTIBLE so that the thread is not
+         * counted against the load average as a running process.
+         * We never actually get interrupted because kthread_run
+         * disables singal delivery for the created thread.
          */
         set_current_state(TASK_INTERRUPTIBLE);
         while (!kthread_should_stop()) {
                 if (shost->host_failed == 0 ||
                     shost->host_failed != shost->host_busy) {
-                        SCSI_LOG_ERROR_RECOVERY(1, printk("Error handler"
-                                                          " scsi_eh_%d"
-                                                          " sleeping\n",
-                                                          shost->host_no));
+                        SCSI_LOG_ERROR_RECOVERY(1,
+                                printk("Error handler scsi_eh_%d sleeping\n",
+                                        shost->host_no));
                         schedule();
                         set_current_state(TASK_INTERRUPTIBLE);
                         continue;
                 }
 
                 __set_current_state(TASK_RUNNING);
-                SCSI_LOG_ERROR_RECOVERY(1, printk("Error handler"
-                                                  " scsi_eh_%d waking"
-                                                  " up\n",shost->host_no));
-
-                shost->eh_active = 1;
+                SCSI_LOG_ERROR_RECOVERY(1,
+                        printk("Error handler scsi_eh_%d waking up\n",
+                                shost->host_no));
 
                 /*
                  * We have a host that is failing for some reason.  Figure out
@@ -1622,12 +1569,10 @@ int scsi_error_handler(void *data)
                  * If we fail, we end up taking the thing offline.
                  */
                 if (shost->hostt->eh_strategy_handler) 
-                        rtn = shost->hostt->eh_strategy_handler(shost);
+                        shost->hostt->eh_strategy_handler(shost);
                 else
                         scsi_unjam_host(shost);
 
-                shost->eh_active = 0;
-
                 /*
                  * Note - if the above fails completely, the action is to take
                  * individual devices offline and flush the queue of any
@@ -1638,15 +1583,10 @@ int scsi_error_handler(void *data)
                 scsi_restart_operations(shost);
                 set_current_state(TASK_INTERRUPTIBLE);
         }
-
         __set_current_state(TASK_RUNNING);
 
-        SCSI_LOG_ERROR_RECOVERY(1, printk("Error handler scsi_eh_%d"
-                                          " exiting\n",shost->host_no));
-
-        /*
-         * Make sure that nobody tries to wake us up again.
-         */
+        SCSI_LOG_ERROR_RECOVERY(1,
+                printk("Error handler scsi_eh_%d exiting\n", shost->host_no));
         shost->ehandler = NULL;
         return 0;
 }
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index e40c8b66da40..dc249cb970ea 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -254,55 +254,6 @@ void scsi_do_req(struct scsi_request *sreq, const void *cmnd,
 }
 EXPORT_SYMBOL(scsi_do_req);
 
-/* This is the end routine we get to if a command was never attached
- * to the request.  Simply complete the request without changing
- * rq_status; this will cause a DRIVER_ERROR. */
-static void scsi_wait_req_end_io(struct request *req)
-{
-        BUG_ON(!req->waiting);
-
-        complete(req->waiting);
-}
-
-void scsi_wait_req(struct scsi_request *sreq, const void *cmnd, void *buffer,
-                   unsigned bufflen, int timeout, int retries)
-{
-        DECLARE_COMPLETION(wait);
-        int write = (sreq->sr_data_direction == DMA_TO_DEVICE);
-        struct request *req;
-
-        req = blk_get_request(sreq->sr_device->request_queue, write,
-                              __GFP_WAIT);
-        if (bufflen && blk_rq_map_kern(sreq->sr_device->request_queue, req,
-                                       buffer, bufflen, __GFP_WAIT)) {
-                sreq->sr_result = DRIVER_ERROR << 24;
-                blk_put_request(req);
-                return;
-        }
-
-        req->flags |= REQ_NOMERGE;
-        req->waiting = &wait;
-        req->end_io = scsi_wait_req_end_io;
-        req->cmd_len = COMMAND_SIZE(((u8 *)cmnd)[0]);
-        req->sense = sreq->sr_sense_buffer;
-        req->sense_len = 0;
-        memcpy(req->cmd, cmnd, req->cmd_len);
-        req->timeout = timeout;
-        req->flags |= REQ_BLOCK_PC;
-        req->rq_disk = NULL;
-        blk_insert_request(sreq->sr_device->request_queue, req,
-                           sreq->sr_data_direction == DMA_TO_DEVICE, NULL);
-        wait_for_completion(&wait);
-        sreq->sr_request->waiting = NULL;
-        sreq->sr_result = req->errors;
-        if (req->errors)
-                sreq->sr_result |= (DRIVER_ERROR << 24);
-
-        blk_put_request(req);
-}
-
-EXPORT_SYMBOL(scsi_wait_req);
-
 /**
  * scsi_execute - insert request and wait for the result
  * @sdev:       scsi device
@@ -591,10 +542,17 @@ static void scsi_requeue_command(struct request_queue *q, struct scsi_cmnd *cmd)
 
 void scsi_next_command(struct scsi_cmnd *cmd)
 {
-        struct request_queue *q = cmd->device->request_queue;
+        struct scsi_device *sdev = cmd->device;
+        struct request_queue *q = sdev->request_queue;
+
+        /* need to hold a reference on the device before we let go of the cmd */
+        get_device(&sdev->sdev_gendev);
 
         scsi_put_command(cmd);
         scsi_run_queue(q);
+
+        /* ok to remove device now */
+        put_device(&sdev->sdev_gendev);
 }
 
 void scsi_run_host_queues(struct Scsi_Host *shost)
@@ -1127,6 +1085,26 @@ static void scsi_generic_done(struct scsi_cmnd *cmd)
         scsi_io_completion(cmd, cmd->result == 0 ? cmd->bufflen : 0, 0);
 }
 
+void scsi_setup_blk_pc_cmnd(struct scsi_cmnd *cmd, int retries)
+{
+        struct request *req = cmd->request;
+
+        BUG_ON(sizeof(req->cmd) > sizeof(cmd->cmnd));
+        memcpy(cmd->cmnd, req->cmd, sizeof(cmd->cmnd));
+        cmd->cmd_len = req->cmd_len;
+        if (!req->data_len)
+                cmd->sc_data_direction = DMA_NONE;
+        else if (rq_data_dir(req) == WRITE)
+                cmd->sc_data_direction = DMA_TO_DEVICE;
+        else
+                cmd->sc_data_direction = DMA_FROM_DEVICE;
+        
+        cmd->transfersize = req->data_len;
+        cmd->allowed = retries;
+        cmd->timeout_per_command = req->timeout;
+}
+EXPORT_SYMBOL_GPL(scsi_setup_blk_pc_cmnd);
+
 static int scsi_prep_fn(struct request_queue *q, struct request *req)
 {
         struct scsi_device *sdev = q->queuedata;
@@ -1262,18 +1240,7 @@ static int scsi_prep_fn(struct request_queue *q, struct request *req)
                                 goto kill;
                         }
                 } else {
-                        memcpy(cmd->cmnd, req->cmd, sizeof(cmd->cmnd));
-                        cmd->cmd_len = req->cmd_len;
-                        if (rq_data_dir(req) == WRITE)
-                                cmd->sc_data_direction = DMA_TO_DEVICE;
-                        else if (req->data_len)
-                                cmd->sc_data_direction = DMA_FROM_DEVICE;
-                        else
-                                cmd->sc_data_direction = DMA_NONE;
-                        
-                        cmd->transfersize = req->data_len;
-                        cmd->allowed = 3;
-                        cmd->timeout_per_command = req->timeout;
+                        scsi_setup_blk_pc_cmnd(cmd, 3);
                         cmd->done = scsi_generic_done;
                 }
         }
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h
index d05f778d31a8..d632d9e1493c 100644
--- a/drivers/scsi/scsi_priv.h
+++ b/drivers/scsi/scsi_priv.h
@@ -22,7 +22,6 @@ struct Scsi_Host;
  * Scsi Error Handler Flags
  */
 #define SCSI_EH_CANCEL_CMD      0x0001  /* Cancel this cmd */
-#define SCSI_EH_REC_TIMEOUT     0x0002  /* EH retry timed out */
 
 #define SCSI_SENSE_VALID(scmd) \
         (((scmd)->sense_buffer[0] & 0x70) == 0x70)
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 7eb3a2d40dc5..4e6709f448e1 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -9,7 +9,7 @@
  * global variable (boot or module load time) settings.
  *
  * A specific LUN is scanned via an INQUIRY command; if the LUN has a
- * device attached, a Scsi_Device is allocated and setup for it.
+ * device attached, a scsi_device is allocated and setup for it.
  *
  * For every id of every channel on the given host:
  *
@@ -17,7 +17,7 @@
  *      device or storage attached to LUN 0):
  *
  *              If LUN 0 has a device attached, allocate and setup a
- *              Scsi_Device for it.
+ *              scsi_device for it.
  *
  *              If target is SCSI-3 or up, issue a REPORT LUN, and scan
  *              all of the LUNs returned by the REPORT LUN; else,
@@ -266,8 +266,6 @@ static struct scsi_device *scsi_alloc_sdev(struct scsi_target *starget,
                         /*
                          * if LLDD reports slave not present, don't clutter
                          * console with alloc failure messages
-
-
                          */
                         if (ret == -ENXIO)
                                 display_failure_msg = 0;
@@ -279,7 +277,6 @@ static struct scsi_device *scsi_alloc_sdev(struct scsi_target *starget,
 
 out_device_destroy:
         transport_destroy_device(&sdev->sdev_gendev);
-        scsi_free_queue(sdev->request_queue);
         put_device(&sdev->sdev_gendev);
 out:
         if (display_failure_msg)
@@ -403,6 +400,36 @@ static struct scsi_target *scsi_alloc_target(struct device *parent,
         return found_target;
 }
 
+struct work_queue_wrapper {
+        struct work_struct      work;
+        struct scsi_target      *starget;
+};
+
+static void scsi_target_reap_work(void *data) {
+        struct work_queue_wrapper *wqw = (struct work_queue_wrapper *)data;
+        struct scsi_target *starget = wqw->starget;
+        struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
+        unsigned long flags;
+
+        kfree(wqw);
+
+        spin_lock_irqsave(shost->host_lock, flags);
+
+        if (--starget->reap_ref == 0 && list_empty(&starget->devices)) {
+                list_del_init(&starget->siblings);
+                spin_unlock_irqrestore(shost->host_lock, flags);
+                transport_remove_device(&starget->dev);
+                device_del(&starget->dev);
+                transport_destroy_device(&starget->dev);
+                put_device(&starget->dev);
+                return;
+
+        }
+        spin_unlock_irqrestore(shost->host_lock, flags);
+
+        return;
+}
+
 /**
  * scsi_target_reap - check to see if target is in use and destroy if not
  *
@@ -414,19 +441,18 @@ static struct scsi_target *scsi_alloc_target(struct device *parent,
  */
 void scsi_target_reap(struct scsi_target *starget)
 {
-        struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
-        unsigned long flags;
-        spin_lock_irqsave(shost->host_lock, flags);
+        struct work_queue_wrapper *wqw = 
+                kzalloc(sizeof(struct work_queue_wrapper), GFP_ATOMIC);
 
-        if (--starget->reap_ref == 0 && list_empty(&starget->devices)) {
-                list_del_init(&starget->siblings);
-                spin_unlock_irqrestore(shost->host_lock, flags);
-                device_del(&starget->dev);
-                transport_unregister_device(&starget->dev);
-                put_device(&starget->dev);
+        if (!wqw) {
+                starget_printk(KERN_ERR, starget,
+                               "Failed to allocate memory in scsi_reap_target()\n");
                 return;
         }
-        spin_unlock_irqrestore(shost->host_lock, flags);
+
+        INIT_WORK(&wqw->work, scsi_target_reap_work, wqw);
+        wqw->starget = starget;
+        schedule_work(&wqw->work);
 }
 
 /**
@@ -441,7 +467,7 @@ void scsi_target_reap(struct scsi_target *starget)
  *
  *     If the INQUIRY is successful, zero is returned and the
  *     INQUIRY data is in @inq_result; the scsi_level and INQUIRY length
- *     are copied to the Scsi_Device any flags value is stored in *@bflags.
+ *     are copied to the scsi_device any flags value is stored in *@bflags.
  **/
 static int scsi_probe_lun(struct scsi_device *sdev, char *inq_result,
                           int result_len, int *bflags)
@@ -509,8 +535,8 @@ static int scsi_probe_lun(struct scsi_device *sdev, char *inq_result,
                 /*
                  * Get any flags for this device.
                  *
-                 * XXX add a bflags to Scsi_Device, and replace the
-                 * corresponding bit fields in Scsi_Device, so bflags
+                 * XXX add a bflags to scsi_device, and replace the
+                 * corresponding bit fields in scsi_device, so bflags
                  * need not be passed as an argument.
                  */
                 *bflags = scsi_get_device_flags(sdev, &inq_result[8],
@@ -592,21 +618,21 @@ static int scsi_probe_lun(struct scsi_device *sdev, char *inq_result,
 }
 
 /**
- * scsi_add_lun - allocate and fully initialze a Scsi_Device
- * @sdevscan:   holds information to be stored in the new Scsi_Device
- * @sdevnew:    store the address of the newly allocated Scsi_Device
+ * scsi_add_lun - allocate and fully initialze a scsi_device
+ * @sdevscan:   holds information to be stored in the new scsi_device
+ * @sdevnew:    store the address of the newly allocated scsi_device
  * @inq_result: holds the result of a previous INQUIRY to the LUN
  * @bflags:     black/white list flag
  *
  * Description:
- *     Allocate and initialize a Scsi_Device matching sdevscan. Optionally
+ *     Allocate and initialize a scsi_device matching sdevscan. Optionally
  *     set fields based on values in *@bflags. If @sdevnew is not
- *     NULL, store the address of the new Scsi_Device in *@sdevnew (needed
+ *     NULL, store the address of the new scsi_device in *@sdevnew (needed
  *     when scanning a particular LUN).
  *
  * Return:
- *     SCSI_SCAN_NO_RESPONSE: could not allocate or setup a Scsi_Device
- *     SCSI_SCAN_LUN_PRESENT: a new Scsi_Device was allocated and initialized
+ *     SCSI_SCAN_NO_RESPONSE: could not allocate or setup a scsi_device
+ *     SCSI_SCAN_LUN_PRESENT: a new scsi_device was allocated and initialized
  **/
 static int scsi_add_lun(struct scsi_device *sdev, char *inq_result, int *bflags)
 {
@@ -674,7 +700,7 @@ static int scsi_add_lun(struct scsi_device *sdev, char *inq_result, int *bflags)
          *
          * The above is vague, as it implies that we could treat 001 and
          * 011 the same. Stay compatible with previous code, and create a
-         * Scsi_Device for a PQ of 1
+         * scsi_device for a PQ of 1
          *
          * Don't set the device offline here; rather let the upper
          * level drivers eval the PQ to decide whether they should
@@ -784,8 +810,8 @@ static inline void scsi_destroy_sdev(struct scsi_device *sdev)
  * scsi_probe_and_add_lun - probe a LUN, if a LUN is found add it
  * @starget:    pointer to target device structure
  * @lun:        LUN of target device
- * @sdevscan:   probe the LUN corresponding to this Scsi_Device
- * @sdevnew:    store the value of any new Scsi_Device allocated
+ * @sdevscan:   probe the LUN corresponding to this scsi_device
+ * @sdevnew:    store the value of any new scsi_device allocated
  * @bflagsp:    store bflags here if not NULL
  *
  * Description:
@@ -793,10 +819,10 @@ static inline void scsi_destroy_sdev(struct scsi_device *sdev)
  *     allocate and set it up by calling scsi_add_lun.
  *
  * Return:
- *     SCSI_SCAN_NO_RESPONSE: could not allocate or setup a Scsi_Device
+ *     SCSI_SCAN_NO_RESPONSE: could not allocate or setup a scsi_device
  *     SCSI_SCAN_TARGET_PRESENT: target responded, but no device is
  *         attached at the LUN
- *     SCSI_SCAN_LUN_PRESENT: a new Scsi_Device was allocated and initialized
+ *     SCSI_SCAN_LUN_PRESENT: a new scsi_device was allocated and initialized
  **/
 static int scsi_probe_and_add_lun(struct scsi_target *starget,
                                   uint lun, int *bflagsp,
@@ -1046,7 +1072,7 @@ EXPORT_SYMBOL(int_to_scsilun);
 
 /**
  * scsi_report_lun_scan - Scan using SCSI REPORT LUN results
- * @sdevscan:   scan the host, channel, and id of this Scsi_Device
+ * @sdevscan:   scan the host, channel, and id of this scsi_device
  *
  * Description:
  *     If @sdevscan is for a SCSI-3 or up device, send a REPORT LUN
@@ -1074,6 +1100,7 @@ static int scsi_report_lun_scan(struct scsi_target *starget, int bflags,
         struct scsi_sense_hdr sshdr;
         struct scsi_device *sdev;
         struct Scsi_Host *shost = dev_to_shost(&starget->dev);
+        int ret = 0;
 
         /*
          * Only support SCSI-3 and up devices if BLIST_NOREPORTLUN is not set.
@@ -1169,8 +1196,8 @@ static int scsi_report_lun_scan(struct scsi_target *starget, int bflags,
                 /*
                  * The device probably does not support a REPORT LUN command
                  */
-                kfree(lun_data);
-                return 1;
+                ret = 1;
+                goto out_err;
         }
 
         /*
@@ -1238,6 +1265,7 @@ static int scsi_report_lun_scan(struct scsi_target *starget, int bflags,
                 }
         }
 
+ out_err:
         kfree(lun_data);
  out:
         scsi_device_put(sdev);
@@ -1246,7 +1274,7 @@ static int scsi_report_lun_scan(struct scsi_target *starget, int bflags,
                  * the sdev we used didn't appear in the report luns scan
                  */
                 scsi_destroy_sdev(sdev);
-        return 0;
+        return ret;
 }
 
 struct scsi_device *__scsi_add_device(struct Scsi_Host *shost, uint channel,
@@ -1472,16 +1500,16 @@ void scsi_forget_host(struct Scsi_Host *shost)
 /*
  * Function:    scsi_get_host_dev()
  *
- * Purpose:     Create a Scsi_Device that points to the host adapter itself.
+ * Purpose:     Create a scsi_device that points to the host adapter itself.
  *
- * Arguments:   SHpnt   - Host that needs a Scsi_Device
+ * Arguments:   SHpnt   - Host that needs a scsi_device
  *
  * Lock status: None assumed.
  *
- * Returns:     The Scsi_Device or NULL
+ * Returns:     The scsi_device or NULL
  *
  * Notes:
- *      Attach a single Scsi_Device to the Scsi_Host - this should
+ *      Attach a single scsi_device to the Scsi_Host - this should
  *      be made to look like a "pseudo-device" that points to the
  *      HA itself.
  *
@@ -1518,7 +1546,7 @@ EXPORT_SYMBOL(scsi_get_host_dev);
  *
  * Purpose:     Free a scsi_device that points to the host adapter itself.
  *
- * Arguments:   SHpnt   - Host that needs a Scsi_Device
+ * Arguments:   SHpnt   - Host that needs a scsi_device
  *
  * Lock status: None assumed.
  *
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index 72a6550a056c..46349293de08 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -691,16 +691,19 @@ int scsi_sysfs_add_sdev(struct scsi_device *sdev)
 
 void __scsi_remove_device(struct scsi_device *sdev)
 {
+        struct device *dev = &sdev->sdev_gendev;
+
         if (scsi_device_set_state(sdev, SDEV_CANCEL) != 0)
                 return;
 
         class_device_unregister(&sdev->sdev_classdev);
-        device_del(&sdev->sdev_gendev);
+        transport_remove_device(dev);
+        device_del(dev);
         scsi_device_set_state(sdev, SDEV_DEL);
         if (sdev->host->hostt->slave_destroy)
                 sdev->host->hostt->slave_destroy(sdev);
-        transport_unregister_device(&sdev->sdev_gendev);
-        put_device(&sdev->sdev_gendev);
+        transport_destroy_device(dev);
+        put_device(dev);
 }
 
 /**
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 6cd5931d9a54..2a1a99a2ef56 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -105,6 +105,7 @@ static struct {
         { FC_PORTSTATE_LINKDOWN,        "Linkdown" },
         { FC_PORTSTATE_ERROR,           "Error" },
         { FC_PORTSTATE_LOOPBACK,        "Loopback" },
+        { FC_PORTSTATE_DELETED,         "Deleted" },
 };
 fc_enum_name_search(port_state, fc_port_state, fc_port_state_names)
 #define FC_PORTSTATE_MAX_NAMELEN        20
@@ -211,6 +212,7 @@ fc_bitfield_name_search(remote_port_roles, fc_remote_port_role_names)
 #define FC_MGMTSRVR_PORTID              0x00000a
 
 
+static void fc_shost_remove_rports(void  *data);
 static void fc_timeout_deleted_rport(void *data);
 static void fc_scsi_scan_rport(void *data);
 static void fc_rport_terminate(struct fc_rport  *rport);
@@ -318,6 +320,8 @@ static int fc_host_setup(struct transport_container *tc, struct device *dev,
         fc_host_next_rport_number(shost) = 0;
         fc_host_next_target_id(shost) = 0;
 
+        fc_host_flags(shost) = 0;
+        INIT_WORK(&fc_host_rport_del_work(shost), fc_shost_remove_rports, shost);
         return 0;
 }
 
@@ -387,6 +391,7 @@ show_fc_rport_##field (struct class_device *cdev, char *buf)		\
         struct fc_internal *i = to_fc_internal(shost->transportt);      \
         if ((i->f->get_rport_##field) &&                                \
             !((rport->port_state == FC_PORTSTATE_BLOCKED) ||            \
+              (rport->port_state == FC_PORTSTATE_DELETED) ||            \
               (rport->port_state == FC_PORTSTATE_NOTPRESENT)))          \
                 i->f->get_rport_##field(rport);                         \
         return snprintf(buf, sz, format_string, cast rport->field);     \
@@ -402,6 +407,7 @@ store_fc_rport_##field(struct class_device *cdev, const char *buf,	\
         struct Scsi_Host *shost = rport_to_shost(rport);                \
         struct fc_internal *i = to_fc_internal(shost->transportt);      \
         if ((rport->port_state == FC_PORTSTATE_BLOCKED) ||              \
+            (rport->port_state == FC_PORTSTATE_DELETED) ||              \
             (rport->port_state == FC_PORTSTATE_NOTPRESENT))             \
                 return -EBUSY;                                          \
         val = simple_strtoul(buf, NULL, 0);                             \
@@ -519,6 +525,7 @@ store_fc_rport_dev_loss_tmo(struct class_device *cdev, const char *buf,
         struct Scsi_Host *shost = rport_to_shost(rport);
         struct fc_internal *i = to_fc_internal(shost->transportt);
         if ((rport->port_state == FC_PORTSTATE_BLOCKED) ||
+            (rport->port_state == FC_PORTSTATE_DELETED) ||
             (rport->port_state == FC_PORTSTATE_NOTPRESENT))
                 return -EBUSY;
         val = simple_strtoul(buf, NULL, 0);
@@ -1769,7 +1776,7 @@ fc_timeout_deleted_rport(void  *data)
         rport->maxframe_size = -1;
         rport->supported_classes = FC_COS_UNSPECIFIED;
         rport->roles = FC_RPORT_ROLE_UNKNOWN;
-        rport->port_state = FC_PORTSTATE_NOTPRESENT;
+        rport->port_state = FC_PORTSTATE_DELETED;
 
         /* remove the identifiers that aren't used in the consisting binding */
         switch (fc_host_tgtid_bind_type(shost)) {
@@ -1789,14 +1796,23 @@ fc_timeout_deleted_rport(void  *data)
                 break;
         }
 
-        spin_unlock_irqrestore(shost->host_lock, flags);
-
         /*
          * As this only occurs if the remote port (scsi target)
          * went away and didn't come back - we'll remove
          * all attached scsi devices.
+         *
+         * We'll schedule the shost work item to perform the actual removal
+         * to avoid recursion in the different flush calls if we perform
+         * the removal in each target - and there are lots of targets
+         * whose timeouts fire at the same time.
          */
-        fc_rport_tgt_remove(rport);
+
+        if ( !(fc_host_flags(shost) & FC_SHOST_RPORT_DEL_SCHEDULED)) {
+                fc_host_flags(shost) |= FC_SHOST_RPORT_DEL_SCHEDULED;
+                scsi_queue_work(shost, &fc_host_rport_del_work(shost));
+        }
+
+        spin_unlock_irqrestore(shost->host_lock, flags);
 }
 
 /**
@@ -1818,6 +1834,41 @@ fc_scsi_scan_rport(void *data)
 }
 
 
+/**
+ * fc_shost_remove_rports - called to remove all rports that are marked
+ *                       as in a deleted (not connected) state.
+ * 
+ * @data:       shost whose rports are to be looked at
+ **/
+static void
+fc_shost_remove_rports(void  *data)
+{
+        struct Scsi_Host *shost = (struct Scsi_Host *)data;
+        struct fc_rport *rport, *next_rport;
+        unsigned long flags;
+
+        spin_lock_irqsave(shost->host_lock, flags);
+        while (fc_host_flags(shost) & FC_SHOST_RPORT_DEL_SCHEDULED) {
+
+                fc_host_flags(shost) &= ~FC_SHOST_RPORT_DEL_SCHEDULED;
+
+restart_search:
+                list_for_each_entry_safe(rport, next_rport,
+                                &fc_host_rport_bindings(shost), peers) {
+                        if (rport->port_state == FC_PORTSTATE_DELETED) {
+                                rport->port_state = FC_PORTSTATE_NOTPRESENT;
+                                spin_unlock_irqrestore(shost->host_lock, flags);
+                                fc_rport_tgt_remove(rport);
+                                spin_lock_irqsave(shost->host_lock, flags);
+                                goto restart_search;
+                        }
+                }
+
+        }
+        spin_unlock_irqrestore(shost->host_lock, flags);
+}
+
+
 MODULE_AUTHOR("Martin Hicks");
 MODULE_DESCRIPTION("FC Transport Attributes");
 MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 49fd18c1a9c6..e08462d50c97 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -249,7 +249,7 @@ static inline struct list_head *skb_to_lh(struct sk_buff *skb)
 }
 
 static void*
-mempool_zone_alloc_skb(unsigned int gfp_mask, void *pool_data)
+mempool_zone_alloc_skb(gfp_t gfp_mask, void *pool_data)
 {
         struct mempool_zone *zone = pool_data;
 
diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c
index 718a2bc4ed5e..38a53b5f9e9a 100644
--- a/drivers/scsi/scsi_transport_spi.c
+++ b/drivers/scsi/scsi_transport_spi.c
@@ -812,12 +812,10 @@ spi_dv_device_internal(struct scsi_device *sdev, u8 *buffer)
         if (!scsi_device_sync(sdev) && !scsi_device_dt(sdev))
                 return;
 
-        /* see if the device has an echo buffer.  If it does we can
-         * do the SPI pattern write tests */
-
-        len = 0;
-        if (scsi_device_dt(sdev))
-                len = spi_dv_device_get_echo_buffer(sdev, buffer);
+        /* len == -1 is the signal that we need to ascertain the
+         * presence of an echo buffer before trying to use it.  len ==
+         * 0 means we don't have an echo buffer */
+        len = -1;
 
  retry:
 
@@ -840,11 +838,23 @@ spi_dv_device_internal(struct scsi_device *sdev, u8 *buffer)
                 if (spi_min_period(starget) == 8)
                         DV_SET(pcomp_en, 1);
         }
+        /* Do the read only INQUIRY tests */
+        spi_dv_retrain(sdev, buffer, buffer + sdev->inquiry_len,
+                       spi_dv_device_compare_inquiry);
+        /* See if we actually managed to negotiate and sustain DT */
+        if (i->f->get_dt)
+                i->f->get_dt(starget);
+
+        /* see if the device has an echo buffer.  If it does we can do
+         * the SPI pattern write tests.  Because of some broken
+         * devices, we *only* try this on a device that has actually
+         * negotiated DT */
+
+        if (len == -1 && spi_dt(starget))
+                len = spi_dv_device_get_echo_buffer(sdev, buffer);
 
-        if (len == 0) {
+        if (len <= 0) {
                 starget_printk(KERN_INFO, starget, "Domain Validation skipping write tests\n");
-                spi_dv_retrain(sdev, buffer, buffer + len,
-                               spi_dv_device_compare_inquiry);
                 return;
         }
 
diff --git a/drivers/scsi/scsi_typedefs.h b/drivers/scsi/scsi_typedefs.h
index 6c431323581c..29f038b42f60 100644
--- a/drivers/scsi/scsi_typedefs.h
+++ b/drivers/scsi/scsi_typedefs.h
@@ -1,6 +1,3 @@
 
-typedef struct scsi_host_template Scsi_Host_Template;
-typedef struct scsi_device Scsi_Device;
 typedef struct scsi_cmnd Scsi_Cmnd;
 typedef struct scsi_request Scsi_Request;
-typedef struct scsi_pointer Scsi_Pointer;
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index bb5b242ac6b4..03fcbab30033 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -245,24 +245,10 @@ static int sd_init_command(struct scsi_cmnd * SCpnt)
          * SG_IO from block layer already setup, just copy cdb basically
          */
         if (blk_pc_request(rq)) {
-                if (sizeof(rq->cmd) > sizeof(SCpnt->cmnd))
-                        return 0;
-
-                memcpy(SCpnt->cmnd, rq->cmd, sizeof(SCpnt->cmnd));
-                SCpnt->cmd_len = rq->cmd_len;
-                if (rq_data_dir(rq) == WRITE)
-                        SCpnt->sc_data_direction = DMA_TO_DEVICE;
-                else if (rq->data_len)
-                        SCpnt->sc_data_direction = DMA_FROM_DEVICE;
-                else
-                        SCpnt->sc_data_direction = DMA_NONE;
-
-                this_count = rq->data_len;
+                scsi_setup_blk_pc_cmnd(SCpnt, SD_PASSTHROUGH_RETRIES);
                 if (rq->timeout)
                         timeout = rq->timeout;
 
-                SCpnt->transfersize = rq->data_len;
-                SCpnt->allowed = SD_PASSTHROUGH_RETRIES;
                 goto queue;
         }
 
@@ -769,20 +755,16 @@ static void sd_end_flush(request_queue_t *q, struct request *flush_rq)
 static int sd_prepare_flush(request_queue_t *q, struct request *rq)
 {
         struct scsi_device *sdev = q->queuedata;
-        struct scsi_disk *sdkp = scsi_disk_get_from_dev(&sdev->sdev_gendev);
-        int ret = 0;
+        struct scsi_disk *sdkp = dev_get_drvdata(&sdev->sdev_gendev);
 
-        if (sdkp) {
-                if (sdkp->WCE) {
-                        memset(rq->cmd, 0, sizeof(rq->cmd));
-                        rq->flags |= REQ_BLOCK_PC | REQ_SOFTBARRIER;
-                        rq->timeout = SD_TIMEOUT;
-                        rq->cmd[0] = SYNCHRONIZE_CACHE;
-                        ret = 1;
-                }
-                scsi_disk_put(sdkp);
-        }
-        return ret;
+        if (!sdkp || !sdkp->WCE)
+                return 0;
+
+        memset(rq->cmd, 0, sizeof(rq->cmd));
+        rq->flags |= REQ_BLOCK_PC | REQ_SOFTBARRIER;
+        rq->timeout = SD_TIMEOUT;
+        rq->cmd[0] = SYNCHRONIZE_CACHE;
+        return 1;
 }
 
 static void sd_rescan(struct device *dev)
diff --git a/drivers/scsi/seagate.c b/drivers/scsi/seagate.c
index a0cace9aeb79..0ff83ddf13fe 100644
--- a/drivers/scsi/seagate.c
+++ b/drivers/scsi/seagate.c
@@ -418,7 +418,7 @@ static inline void borken_wait (void)
 #define ULOOP( i ) for (clock = i*8;;)
 #define TIMEOUT (!(clock--))
 
-int __init seagate_st0x_detect (Scsi_Host_Template * tpnt)
+int __init seagate_st0x_detect (struct scsi_host_template * tpnt)
 {
         struct Scsi_Host *instance;
         int i, j;
@@ -1649,7 +1649,7 @@ static int seagate_st0x_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .detect                 = seagate_st0x_detect,
         .release                = seagate_st0x_release,
         .info                   = seagate_st0x_info,
diff --git a/drivers/scsi/seagate.h b/drivers/scsi/seagate.h
index 8889ff1a6b20..fb5f380fa4b3 100644
--- a/drivers/scsi/seagate.h
+++ b/drivers/scsi/seagate.h
@@ -9,7 +9,7 @@
 #ifndef _SEAGATE_H
 #define SEAGATE_H
 
-static int seagate_st0x_detect(Scsi_Host_Template *);
+static int seagate_st0x_detect(struct scsi_host_template *);
 static int seagate_st0x_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 
 static int seagate_st0x_abort(Scsi_Cmnd *);
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 72ec59456e69..b55c2a8a547c 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1860,9 +1860,11 @@ st_map_user_pages(struct scatterlist *sgl, const unsigned int max_pages,
            unlock_page(pages[j]); */
         res = 0;
  out_unmap:
-        if (res > 0)
+        if (res > 0) {
                 for (j=0; j < res; j++)
                         page_cache_release(pages[j]);
+                res = 0;
+        }
         kfree(pages);
         return res;
 }
@@ -1878,8 +1880,6 @@ st_unmap_user_pages(struct scatterlist *sgl, const unsigned int nr_pages,
         for (i=0; i < nr_pages; i++) {
                 struct page *page = sgl[i].page;
 
-                /* XXX: just for debug. Remove when PageReserved is removed */
-                BUG_ON(PageReserved(page));
                 if (dirtied)
                         SetPageDirty(page);
                 /* unlock_page(page); */
diff --git a/drivers/scsi/sgiwd93.c b/drivers/scsi/sgiwd93.c
index f37147f8f7bf..bf2ceb54354c 100644
--- a/drivers/scsi/sgiwd93.c
+++ b/drivers/scsi/sgiwd93.c
@@ -217,7 +217,7 @@ static inline void init_hpc_chain(struct hpc_data *hd)
 }
 
 static struct Scsi_Host * __init sgiwd93_setup_scsi(
-        Scsi_Host_Template *SGIblows, int unit, int irq,
+        struct scsi_host_template *SGIblows, int unit, int irq,
         struct hpc3_scsiregs *hregs, unsigned char *wdregs)
 {
         struct ip22_hostdata *hdata;
@@ -265,7 +265,7 @@ out_unregister:
         return NULL;
 }
 
-int __init sgiwd93_detect(Scsi_Host_Template *SGIblows)
+int __init sgiwd93_detect(struct scsi_host_template *SGIblows)
 {
         int found = 0;
 
@@ -324,7 +324,7 @@ static int sgiwd93_bus_reset(Scsi_Cmnd *cmd)
  * arguments not with pointers.  So this is going to blow up beautyfully
  * on 64-bit systems with memory outside the compat address spaces.
  */
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "SGIWD93",
         .name                   = "SGI WD93",
         .detect                 = sgiwd93_detect,
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index d68cea753bb2..fb4012b5c188 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -320,25 +320,11 @@ static int sr_init_command(struct scsi_cmnd * SCpnt)
          * these are already setup, just copy cdb basically
          */
         if (SCpnt->request->flags & REQ_BLOCK_PC) {
-                struct request *rq = SCpnt->request;
+                scsi_setup_blk_pc_cmnd(SCpnt, MAX_RETRIES);
 
-                if (sizeof(rq->cmd) > sizeof(SCpnt->cmnd))
-                        return 0;
-
-                memcpy(SCpnt->cmnd, rq->cmd, sizeof(SCpnt->cmnd));
-                SCpnt->cmd_len = rq->cmd_len;
-                if (!rq->data_len)
-                        SCpnt->sc_data_direction = DMA_NONE;
-                else if (rq_data_dir(rq) == WRITE)
-                        SCpnt->sc_data_direction = DMA_TO_DEVICE;
-                else
-                        SCpnt->sc_data_direction = DMA_FROM_DEVICE;
-
-                this_count = rq->data_len;
-                if (rq->timeout)
-                        timeout = rq->timeout;
+                if (SCpnt->timeout_per_command)
+                        timeout = SCpnt->timeout_per_command;
 
-                SCpnt->transfersize = rq->data_len;
                 goto queue;
         }
 
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c
index 770c4324f3d5..dd592f6a2529 100644
--- a/drivers/scsi/st.c
+++ b/drivers/scsi/st.c
@@ -4194,27 +4194,10 @@ static void st_intr(struct scsi_cmnd *SCpnt)
  */
 static int st_init_command(struct scsi_cmnd *SCpnt)
 {
-        struct request *rq;
-
         if (!(SCpnt->request->flags & REQ_BLOCK_PC))
                 return 0;
 
-        rq = SCpnt->request;
-        if (sizeof(rq->cmd) > sizeof(SCpnt->cmnd))
-                return 0;
-
-        memcpy(SCpnt->cmnd, rq->cmd, sizeof(SCpnt->cmnd));
-        SCpnt->cmd_len = rq->cmd_len;
-
-        if (rq_data_dir(rq) == WRITE)
-                SCpnt->sc_data_direction = DMA_TO_DEVICE;
-        else if (rq->data_len)
-                SCpnt->sc_data_direction = DMA_FROM_DEVICE;
-        else
-                SCpnt->sc_data_direction = DMA_NONE;
-
-        SCpnt->timeout_per_command = rq->timeout;
-        SCpnt->transfersize = rq->data_len;
+        scsi_setup_blk_pc_cmnd(SCpnt, 0);
         SCpnt->done = st_intr;
         return 1;
 }
@@ -4509,6 +4492,7 @@ static int sgl_map_user_pages(struct scatterlist *sgl, const unsigned int max_pa
         if (res > 0) {
                 for (j=0; j < res; j++)
                         page_cache_release(pages[j]);
+                res = 0;
         }
         kfree(pages);
         return res;
@@ -4524,8 +4508,6 @@ static int sgl_unmap_user_pages(struct scatterlist *sgl, const unsigned int nr_p
         for (i=0; i < nr_pages; i++) {
                 struct page *page = sgl[i].page;
 
-                /* XXX: just for debug. Remove when PageReserved is removed */
-                BUG_ON(PageReserved(page));
                 if (dirtied)
                         SetPageDirty(page);
                 /* FIXME: cache flush missing for rw==READ
diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c
index 7e19589e71a0..c041bfd56e12 100644
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -257,7 +257,7 @@
  */
 
 static struct Scsi_Host *first_instance = NULL;
-static Scsi_Host_Template *the_template = NULL;
+static struct scsi_host_template *the_template = NULL;
 
 /* Macros ease life... :-) */
 #define SETUP_HOSTDATA(in)                              \
diff --git a/drivers/scsi/sun3_scsi.c b/drivers/scsi/sun3_scsi.c
index e3ea99f23d60..837173415d4c 100644
--- a/drivers/scsi/sun3_scsi.c
+++ b/drivers/scsi/sun3_scsi.c
@@ -185,7 +185,7 @@ static inline void sun3_udc_write(unsigned short val, unsigned char reg)
 static struct Scsi_Host *default_instance;
 
 /*
- * Function : int sun3scsi_detect(Scsi_Host_Template * tpnt)
+ * Function : int sun3scsi_detect(struct scsi_host_template * tpnt)
  *
  * Purpose : initializes mac NCR5380 driver based on the
  *      command line / compile time port and irq definitions.
@@ -196,7 +196,7 @@ static struct Scsi_Host *default_instance;
  *
  */
  
-int sun3scsi_detect(Scsi_Host_Template * tpnt)
+int sun3scsi_detect(struct scsi_host_template * tpnt)
 {
         unsigned long ioaddr;
         static int called = 0;
@@ -621,7 +621,7 @@ static int sun3scsi_dma_finish(int write_flag)
         
 #include "sun3_NCR5380.c"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = SUN3_SCSI_NAME,
         .detect                 = sun3scsi_detect,
         .release                = sun3scsi_release,
diff --git a/drivers/scsi/sun3_scsi.h b/drivers/scsi/sun3_scsi.h
index 155282b92a95..834dab428019 100644
--- a/drivers/scsi/sun3_scsi.h
+++ b/drivers/scsi/sun3_scsi.h
@@ -48,7 +48,7 @@
 #define IOBASE_SUN3_VMESCSI 0xff200000
 
 static int sun3scsi_abort (Scsi_Cmnd *);
-static int sun3scsi_detect (Scsi_Host_Template *);
+static int sun3scsi_detect (struct scsi_host_template *);
 static const char *sun3scsi_info (struct Scsi_Host *);
 static int sun3scsi_bus_reset(Scsi_Cmnd *);
 static int sun3scsi_queue_command (Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
diff --git a/drivers/scsi/sun3_scsi_vme.c b/drivers/scsi/sun3_scsi_vme.c
index 9acb5ddebb07..008a82ab8521 100644
--- a/drivers/scsi/sun3_scsi_vme.c
+++ b/drivers/scsi/sun3_scsi_vme.c
@@ -127,7 +127,7 @@ static inline void sun3scsi_write(int reg, int value)
 static struct Scsi_Host *default_instance;
 
 /*
- * Function : int sun3scsi_detect(Scsi_Host_Template * tpnt)
+ * Function : int sun3scsi_detect(struct scsi_host_template * tpnt)
  *
  * Purpose : initializes mac NCR5380 driver based on the
  *      command line / compile time port and irq definitions.
@@ -138,7 +138,7 @@ static struct Scsi_Host *default_instance;
  *
  */
  
-static int sun3scsi_detect(Scsi_Host_Template * tpnt)
+static int sun3scsi_detect(struct scsi_host_template * tpnt)
 {
         unsigned long ioaddr, irq = 0;
         static int called = 0;
@@ -564,7 +564,7 @@ static int sun3scsi_dma_finish(int write_flag)
 
 #include "sun3_NCR5380.c"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name                   = SUN3_SCSI_NAME,
         .detect                 = sun3scsi_detect,
         .release                = sun3scsi_release,
diff --git a/drivers/scsi/sun3x_esp.c b/drivers/scsi/sun3x_esp.c
index 09d7639079b4..cc990bed9683 100644
--- a/drivers/scsi/sun3x_esp.c
+++ b/drivers/scsi/sun3x_esp.c
@@ -47,7 +47,7 @@ static void dma_advance_sg (Scsi_Cmnd *sp);
 /* Detecting ESP chips on the machine.  This is the simple and easy
  * version.
  */
-int sun3x_esp_detect(Scsi_Host_Template *tpnt)
+int sun3x_esp_detect(struct scsi_host_template *tpnt)
 {
         struct NCR_ESP *esp;
         struct ConfigDev *esp_dev;
@@ -367,7 +367,7 @@ static int sun3x_esp_release(struct Scsi_Host *instance)
 
 }
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name              = "sun3x_esp",
         .proc_info              = &esp_proc_info,
         .name                   = "Sun ESP 100/100a/200",
diff --git a/drivers/scsi/sym53c416.c b/drivers/scsi/sym53c416.c
index 93dc7b665ccf..8640253d6215 100644
--- a/drivers/scsi/sym53c416.c
+++ b/drivers/scsi/sym53c416.c
@@ -633,7 +633,7 @@ static void sym53c416_probe(void)
         }
 }
 
-int __init sym53c416_detect(Scsi_Host_Template *tpnt)
+int __init sym53c416_detect(struct scsi_host_template *tpnt)
 {
         unsigned long flags;
         struct Scsi_Host * shpnt = NULL;
@@ -849,7 +849,7 @@ module_param_array(sym53c416_3, uint, NULL, 0);
 
 #endif
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .proc_name =            "sym53c416",
         .name =                 "Symbios Logic 53c416",
         .detect =               sym53c416_detect,
diff --git a/drivers/scsi/sym53c416.h b/drivers/scsi/sym53c416.h
index fd6b120d38c4..77860d0748ff 100644
--- a/drivers/scsi/sym53c416.h
+++ b/drivers/scsi/sym53c416.h
@@ -22,7 +22,7 @@
 
 #define SYM53C416_SCSI_ID 7
 
-static int sym53c416_detect(Scsi_Host_Template *);
+static int sym53c416_detect(struct scsi_host_template *);
 static const char *sym53c416_info(struct Scsi_Host *);
 static int sym53c416_release(struct Scsi_Host *);
 static int sym53c416_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index d76766c3ce16..7fc0b97173e1 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -2086,6 +2086,7 @@ static void sym2_set_dt(struct scsi_target *starget, int dt)
         tp->tgoal.check_nego = 1;
 }
 
+#if 0
 static void sym2_set_iu(struct scsi_target *starget, int iu)
 {
         struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
@@ -2111,7 +2112,7 @@ static void sym2_set_qas(struct scsi_target *starget, int qas)
                 tp->tgoal.qas = 0;
         tp->tgoal.check_nego = 1;
 }
-
+#endif
 
 static struct spi_function_template sym2_transport_functions = {
         .set_offset     = sym2_set_offset,
@@ -2122,10 +2123,12 @@ static struct spi_function_template sym2_transport_functions = {
         .show_width     = 1,
         .set_dt         = sym2_set_dt,
         .show_dt        = 1,
+#if 0
         .set_iu         = sym2_set_iu,
         .show_iu        = 1,
         .set_qas        = sym2_set_qas,
         .show_qas       = 1,
+#endif
         .get_signalling = sym2_get_signalling,
 };
 
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c
index a7420cad4547..1564ca203a3e 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
@@ -1405,7 +1405,6 @@ static void sym_check_goals(struct sym_hcb *np, struct scsi_target *starget,
                 goal->iu = 0;
                 goal->dt = 0;
                 goal->qas = 0;
-                goal->period = 0;
                 goal->offset = 0;
                 return;
         }
@@ -1465,7 +1464,8 @@ static int sym_prepare_nego(struct sym_hcb *np, struct sym_ccb *cp, u_char *msgp
          * Many devices implement PPR in a buggy way, so only use it if we
          * really want to.
          */
-        if (goal->iu || goal->dt || goal->qas || (goal->period < 0xa)) {
+        if (goal->offset &&
+            (goal->iu || goal->dt || goal->qas || (goal->period < 0xa))) {
                 nego = NS_PPR;
         } else if (spi_width(starget) != goal->width) {
                 nego = NS_WIDE;
diff --git a/drivers/scsi/t128.c b/drivers/scsi/t128.c
index f4b780e35cb6..21305fc91479 100644
--- a/drivers/scsi/t128.c
+++ b/drivers/scsi/t128.c
@@ -183,7 +183,7 @@ void __init t128_setup(char *str, int *ints){
 }
 
 /* 
- * Function : int t128_detect(Scsi_Host_Template * tpnt)
+ * Function : int t128_detect(struct scsi_host_template * tpnt)
  *
  * Purpose : detects and initializes T128,T128F, or T228 controllers
  *      that were autoprobed, overridden on the LILO command line, 
@@ -195,7 +195,7 @@ void __init t128_setup(char *str, int *ints){
  *
  */
 
-int __init t128_detect(Scsi_Host_Template * tpnt){
+int __init t128_detect(struct scsi_host_template * tpnt){
     static int current_override = 0, current_base = 0;
     struct Scsi_Host *instance;
     unsigned long base;
@@ -430,7 +430,7 @@ MODULE_LICENSE("GPL");
 
 #include "NCR5380.c"
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name           = "Trantor T128/T128F/T228",
         .detect         = t128_detect,
         .release        = t128_release,
diff --git a/drivers/scsi/t128.h b/drivers/scsi/t128.h
index 596f3a32a1c6..646e840266e2 100644
--- a/drivers/scsi/t128.h
+++ b/drivers/scsi/t128.h
@@ -95,7 +95,7 @@
 static int t128_abort(Scsi_Cmnd *);
 static int t128_biosparam(struct scsi_device *, struct block_device *,
                           sector_t, int*);
-static int t128_detect(Scsi_Host_Template *);
+static int t128_detect(struct scsi_host_template *);
 static int t128_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int t128_bus_reset(Scsi_Cmnd *);
 
diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c
index 1ce29ba683eb..33cd90fc657b 100644
--- a/drivers/scsi/u14-34f.c
+++ b/drivers/scsi/u14-34f.c
@@ -282,7 +282,7 @@
  *  clustering is enabled. ENABLE_CLUSTERING provides a performance increase
  *  up to 50% on sequential access.
  *
- *  Since the Scsi_Host_Template structure is shared among all 14F and 34F,
+ *  Since the struct scsi_host_template structure is shared among all 14F and 34F,
  *  the last setting of use_clustering is in effect for all of these boards.
  *
  *  Here a sample configuration using two U14F boards:
diff --git a/drivers/scsi/ultrastor.c b/drivers/scsi/ultrastor.c
index 486551bd54ba..e681681ab7a2 100644
--- a/drivers/scsi/ultrastor.c
+++ b/drivers/scsi/ultrastor.c
@@ -343,7 +343,7 @@ static void log_ultrastor_abort(struct ultrastor_config *config,
 }
 #endif
 
-static int ultrastor_14f_detect(Scsi_Host_Template * tpnt)
+static int ultrastor_14f_detect(struct scsi_host_template * tpnt)
 {
     size_t i;
     unsigned char in_byte, version_byte = 0;
@@ -525,7 +525,7 @@ out_release_port:
     return FALSE;
 }
 
-static int ultrastor_24f_detect(Scsi_Host_Template * tpnt)
+static int ultrastor_24f_detect(struct scsi_host_template * tpnt)
 {
   int i;
   struct Scsi_Host * shpnt = NULL;
@@ -637,7 +637,7 @@ static int ultrastor_24f_detect(Scsi_Host_Template * tpnt)
   return FALSE;
 }
 
-static int ultrastor_detect(Scsi_Host_Template * tpnt)
+static int ultrastor_detect(struct scsi_host_template * tpnt)
 {
         tpnt->proc_name = "ultrastor";
         return ultrastor_14f_detect(tpnt) || ultrastor_24f_detect(tpnt);
@@ -1184,7 +1184,7 @@ static irqreturn_t do_ultrastor_interrupt(int irq, void *dev_id,
 
 MODULE_LICENSE("GPL");
 
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
         .name              = "UltraStor 14F/24F/34F",
         .detect            = ultrastor_detect,
         .release           = ultrastor_release,
diff --git a/drivers/scsi/ultrastor.h b/drivers/scsi/ultrastor.h
index 0a0f8df9e871..da759a11deff 100644
--- a/drivers/scsi/ultrastor.h
+++ b/drivers/scsi/ultrastor.h
@@ -13,7 +13,7 @@
 #ifndef _ULTRASTOR_H
 #define _ULTRASTOR_H
 
-static int ultrastor_detect(Scsi_Host_Template *);
+static int ultrastor_detect(struct scsi_host_template *);
 static const char *ultrastor_info(struct Scsi_Host * shpnt);
 static int ultrastor_queuecommand(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
 static int ultrastor_abort(Scsi_Cmnd *);
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index 2efb317153ce..67e9afa000c1 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -34,6 +34,7 @@
 #include <linux/keyboard.h>
 #include <linux/init.h>
 #include <linux/pm.h>
+#include <linux/pm_legacy.h>
 #include <linux/bitops.h>
 #include <linux/delay.h>
 
@@ -1343,7 +1344,7 @@ static void show_serial_version(void)
         printk("MC68328 serial driver version 1.00\n");
 }
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
 /* Serial Power management
  *  The console (currently fixed at line 0) is a special case for power
  *  management because the kernel is so chatty. The console will be 
@@ -1393,7 +1394,7 @@ void startup_console(void)
         struct m68k_serial *info = &m68k_soft[0];
         startup(info);
 }
-#endif
+#endif /* CONFIG_PM_LEGACY */
 
 
 static struct tty_operations rs_ops = {
@@ -1486,7 +1487,7 @@ rs68328_init(void)
                             IRQ_FLG_STD,
                             "M68328_UART", NULL))
                 panic("Unable to attach 68328 serial interrupt\n");
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_LEGACY
             serial_pm[i] = pm_register(PM_SYS_DEV, PM_SYS_COM, serial_pm_callback);
             if (serial_pm[i])
                     serial_pm[i]->data = info;
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 98820603e75f..d2bcd1f87cd6 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -102,7 +102,7 @@ static unsigned int share_irqs = SERIAL8250_SHARE_IRQS;
 #define SERIAL_PORT_DFNS
 #endif
 
-static struct old_serial_port old_serial_port[] = {
+static const struct old_serial_port old_serial_port[] = {
         SERIAL_PORT_DFNS /* defined in asm/serial.h */
 };
 
@@ -999,7 +999,10 @@ static void autoconfig(struct uart_8250_port *up, unsigned int probeflags)
         serial_outp(up, UART_MCR, save_mcr);
         serial8250_clear_fifos(up);
         (void)serial_in(up, UART_RX);
-        serial_outp(up, UART_IER, 0);
+        if (up->capabilities & UART_CAP_UUE)
+                serial_outp(up, UART_IER, UART_IER_UUE);
+        else
+                serial_outp(up, UART_IER, 0);
 
  out:   
         spin_unlock_irqrestore(&up->port.lock, flags);
@@ -2381,9 +2384,9 @@ void serial8250_resume_port(int line)
  * list is terminated with a zero flags entry, which means we expect
  * all entries to have at least UPF_BOOT_AUTOCONF set.
  */
-static int __devinit serial8250_probe(struct device *dev)
+static int __devinit serial8250_probe(struct platform_device *dev)
 {
-        struct plat_serial8250_port *p = dev->platform_data;
+        struct plat_serial8250_port *p = dev->dev.platform_data;
         struct uart_port port;
         int ret, i;
 
@@ -2399,12 +2402,12 @@ static int __devinit serial8250_probe(struct device *dev)
                 port.flags      = p->flags;
                 port.mapbase    = p->mapbase;
                 port.hub6       = p->hub6;
-                port.dev        = dev;
+                port.dev        = &dev->dev;
                 if (share_irqs)
                         port.flags |= UPF_SHARE_IRQ;
                 ret = serial8250_register_port(&port);
                 if (ret < 0) {
-                        dev_err(dev, "unable to register port at index %d "
+                        dev_err(&dev->dev, "unable to register port at index %d "
                                 "(IO%lx MEM%lx IRQ%d): %d\n", i,
                                 p->iobase, p->mapbase, p->irq, ret);
                 }
@@ -2415,54 +2418,55 @@ static int __devinit serial8250_probe(struct device *dev)
 /*
  * Remove serial ports registered against a platform device.
  */
-static int __devexit serial8250_remove(struct device *dev)
+static int __devexit serial8250_remove(struct platform_device *dev)
 {
         int i;
 
         for (i = 0; i < UART_NR; i++) {
                 struct uart_8250_port *up = &serial8250_ports[i];
 
-                if (up->port.dev == dev)
+                if (up->port.dev == &dev->dev)
                         serial8250_unregister_port(i);
         }
         return 0;
 }
 
-static int serial8250_suspend(struct device *dev, pm_message_t state)
+static int serial8250_suspend(struct platform_device *dev, pm_message_t state)
 {
         int i;
 
         for (i = 0; i < UART_NR; i++) {
                 struct uart_8250_port *up = &serial8250_ports[i];
 
-                if (up->port.type != PORT_UNKNOWN && up->port.dev == dev)
+                if (up->port.type != PORT_UNKNOWN && up->port.dev == &dev->dev)
                         uart_suspend_port(&serial8250_reg, &up->port);
         }
 
         return 0;
 }
 
-static int serial8250_resume(struct device *dev)
+static int serial8250_resume(struct platform_device *dev)
 {
         int i;
 
         for (i = 0; i < UART_NR; i++) {
                 struct uart_8250_port *up = &serial8250_ports[i];
 
-                if (up->port.type != PORT_UNKNOWN && up->port.dev == dev)
+                if (up->port.type != PORT_UNKNOWN && up->port.dev == &dev->dev)
                         uart_resume_port(&serial8250_reg, &up->port);
         }
 
         return 0;
 }
 
-static struct device_driver serial8250_isa_driver = {
-        .name           = "serial8250",
-        .bus            = &platform_bus_type,
+static struct platform_driver serial8250_isa_driver = {
         .probe          = serial8250_probe,
         .remove         = __devexit_p(serial8250_remove),
         .suspend        = serial8250_suspend,
         .resume         = serial8250_resume,
+        .driver         = {
+                .name   = "serial8250",
+        },
 };
 
 /*
@@ -2608,7 +2612,7 @@ static int __init serial8250_init(void)
 
         serial8250_register_ports(&serial8250_reg, &serial8250_isa_devs->dev);
 
-        ret = driver_register(&serial8250_isa_driver);
+        ret = platform_driver_register(&serial8250_isa_driver);
         if (ret == 0)
                 goto out;
 
@@ -2630,7 +2634,7 @@ static void __exit serial8250_exit(void)
          */
         serial8250_isa_devs = NULL;
 
-        driver_unregister(&serial8250_isa_driver);
+        platform_driver_unregister(&serial8250_isa_driver);
         platform_device_unregister(isa_dev);
 
         uart_unregister_driver(&serial8250_reg);
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 5c3c03932d6d..8adca0ce267f 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -468,7 +468,7 @@ static unsigned short timedia_eight_port[] = {
         0x9167, 0x9168, 0xA066, 0xA167, 0xA168, 0
 };
 
-static struct timedia_struct {
+static const struct timedia_struct {
         int num;
         unsigned short *ids;
 } timedia_data[] = {
@@ -516,7 +516,7 @@ pci_timedia_setup(struct serial_private *priv, struct pciserial_board *board,
                 break;
         case 3:
                 offset = board->uart_offset;
-                bar = 1;
+                /* FALLTHROUGH */
         case 4: /* BAR 2 */
         case 5: /* BAR 3 */
         case 6: /* BAR 4 */
diff --git a/drivers/serial/8250_pnp.c b/drivers/serial/8250_pnp.c
index 5d8660a42b77..b79ed0665d51 100644
--- a/drivers/serial/8250_pnp.c
+++ b/drivers/serial/8250_pnp.c
@@ -323,6 +323,8 @@ static const struct pnp_device_id pnp_dev_table[] = {
         {       "USR9180",              0       },
         /* U.S. Robotics 56K Voice INT PnP*/
         {       "USR9190",              0       },
+        /* HP Compaq Tablet PC tc1100 Wacom tablet */
+        {       "WACF005",              0       },
         /* Rockwell's (PORALiNK) 33600 INT PNP */
         {       "WCI0003",              0       },
         /* Unkown PnP modems */
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index ff36f0c9fdad..812bae62c8ec 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -10,7 +10,7 @@ menu "Serial drivers"
 # The new 8250/16550 serial drivers
 config SERIAL_8250
         tristate "8250/16550 and compatible serial support"
-        depends on (BROKEN || !(SPARC64 || SPARC32))
+        depends on (BROKEN || !SPARC)
         select SERIAL_CORE
         ---help---
           This selects whether you want to include the driver for the standard
@@ -469,14 +469,14 @@ config SERIAL_IMX_CONSOLE
 
 config SERIAL_SUNCORE
         bool
-        depends on SPARC32 || SPARC64
+        depends on SPARC
         select SERIAL_CORE
         select SERIAL_CORE_CONSOLE
         default y
 
 config SERIAL_SUNZILOG
         tristate "Sun Zilog8530 serial support"
-        depends on SPARC32 || SPARC64
+        depends on SPARC
         help
           This driver supports the Zilog8530 serial ports found on many Sparc
           systems.  Say Y or M if you want to be able to these serial ports.
@@ -491,7 +491,7 @@ config SERIAL_SUNZILOG_CONSOLE
 
 config SERIAL_SUNSU
         tristate "Sun SU serial support"
-        depends on (SPARC32 || SPARC64) && PCI
+        depends on SPARC && PCI
         help
           This driver supports the 8250 serial ports that run the keyboard and
           mouse on (PCI) UltraSPARC systems.  Say Y or M if you want to be able
@@ -507,7 +507,7 @@ config SERIAL_SUNSU_CONSOLE
 
 config SERIAL_MUX
         tristate "Serial MUX support"
-        depends on PARISC
+        depends on GSC
         select SERIAL_CORE
         default y
         ---help---
@@ -547,7 +547,7 @@ config PDC_CONSOLE
 
 config SERIAL_SUNSAB
         tristate "Sun Siemens SAB82532 serial support"
-        depends on (SPARC32 || SPARC64) && PCI
+        depends on SPARC && PCI
         help
           This driver supports the Siemens SAB82532 DUSCC serial ports on newer
           (PCI) UltraSPARC systems.  Say Y or M if you want to be able to these
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c
index 938d185841c9..d84476ee6592 100644
--- a/drivers/serial/amba-pl011.c
+++ b/drivers/serial/amba-pl011.c
@@ -49,7 +49,6 @@
 #include <linux/serial.h>
 
 #include <asm/io.h>
-#include <asm/irq.h>
 #include <asm/sizes.h>
 #include <asm/hardware/amba.h>
 #include <asm/hardware/clock.h>
@@ -63,7 +62,8 @@
 
 #define AMBA_ISR_PASS_LIMIT     256
 
-#define UART_DUMMY_RSR_RX       256
+#define UART_DR_ERROR           (UART011_DR_OE|UART011_DR_BE|UART011_DR_PE|UART011_DR_FE)
+#define UART_DUMMY_DR_RX        (1 << 16)
 
 /*
  * We wrap our port structure around the generic uart_port.
@@ -116,7 +116,7 @@ pl011_rx_chars(struct uart_amba_port *uap)
 #endif
 {
         struct tty_struct *tty = uap->port.info->tty;
-        unsigned int status, ch, flag, rsr, max_count = 256;
+        unsigned int status, ch, flag, max_count = 256;
 
         status = readw(uap->port.membase + UART01x_FR);
         while ((status & UART01x_FR_RXFE) == 0 && max_count--) {
@@ -129,7 +129,7 @@ pl011_rx_chars(struct uart_amba_port *uap)
                          */
                 }
 
-                ch = readw(uap->port.membase + UART01x_DR);
+                ch = readw(uap->port.membase + UART01x_DR) | UART_DUMMY_DR_RX;
                 flag = TTY_NORMAL;
                 uap->port.icount.rx++;
 
@@ -137,34 +137,33 @@ pl011_rx_chars(struct uart_amba_port *uap)
                  * Note that the error handling code is
                  * out of the main execution path
                  */
-                rsr = readw(uap->port.membase + UART01x_RSR) | UART_DUMMY_RSR_RX;
-                if (unlikely(rsr & UART01x_RSR_ANY)) {
-                        if (rsr & UART01x_RSR_BE) {
-                                rsr &= ~(UART01x_RSR_FE | UART01x_RSR_PE);
+                if (unlikely(ch & UART_DR_ERROR)) {
+                        if (ch & UART011_DR_BE) {
+                                ch &= ~(UART011_DR_FE | UART011_DR_PE);
                                 uap->port.icount.brk++;
                                 if (uart_handle_break(&uap->port))
                                         goto ignore_char;
-                        } else if (rsr & UART01x_RSR_PE)
+                        } else if (ch & UART011_DR_PE)
                                 uap->port.icount.parity++;
-                        else if (rsr & UART01x_RSR_FE)
+                        else if (ch & UART011_DR_FE)
                                 uap->port.icount.frame++;
-                        if (rsr & UART01x_RSR_OE)
+                        if (ch & UART011_DR_OE)
                                 uap->port.icount.overrun++;
 
-                        rsr &= uap->port.read_status_mask;
+                        ch &= uap->port.read_status_mask;
 
-                        if (rsr & UART01x_RSR_BE)
+                        if (ch & UART011_DR_BE)
                                 flag = TTY_BREAK;
-                        else if (rsr & UART01x_RSR_PE)
+                        else if (ch & UART011_DR_PE)
                                 flag = TTY_PARITY;
-                        else if (rsr & UART01x_RSR_FE)
+                        else if (ch & UART011_DR_FE)
                                 flag = TTY_FRAME;
                 }
 
-                if (uart_handle_sysrq_char(&uap->port, ch, regs))
+                if (uart_handle_sysrq_char(&uap->port, ch & 255, regs))
                         goto ignore_char;
 
-                uart_insert_char(&uap->port, rsr, UART01x_RSR_OE, ch, flag);
+                uart_insert_char(&uap->port, ch, UART011_DR_OE, ch, flag);
 
         ignore_char:
                 status = readw(uap->port.membase + UART01x_FR);
@@ -476,33 +475,33 @@ pl011_set_termios(struct uart_port *port, struct termios *termios,
          */
         uart_update_timeout(port, termios->c_cflag, baud);
 
-        port->read_status_mask = UART01x_RSR_OE;
+        port->read_status_mask = UART011_DR_OE | 255;
         if (termios->c_iflag & INPCK)
-                port->read_status_mask |= UART01x_RSR_FE | UART01x_RSR_PE;
+                port->read_status_mask |= UART011_DR_FE | UART011_DR_PE;
         if (termios->c_iflag & (BRKINT | PARMRK))
-                port->read_status_mask |= UART01x_RSR_BE;
+                port->read_status_mask |= UART011_DR_BE;
 
         /*
          * Characters to ignore
          */
         port->ignore_status_mask = 0;
         if (termios->c_iflag & IGNPAR)
-                port->ignore_status_mask |= UART01x_RSR_FE | UART01x_RSR_PE;
+                port->ignore_status_mask |= UART011_DR_FE | UART011_DR_PE;
         if (termios->c_iflag & IGNBRK) {
-                port->ignore_status_mask |= UART01x_RSR_BE;
+                port->ignore_status_mask |= UART011_DR_BE;
                 /*
                  * If we're ignoring parity and break indicators,
                  * ignore overruns too (for real raw support).
                  */
                 if (termios->c_iflag & IGNPAR)
-                        port->ignore_status_mask |= UART01x_RSR_OE;
+                        port->ignore_status_mask |= UART011_DR_OE;
         }
 
         /*
          * Ignore all characters if CREAD is not set.
          */
         if ((termios->c_cflag & CREAD) == 0)
-                port->ignore_status_mask |= UART_DUMMY_RSR_RX;
+                port->ignore_status_mask |= UART_DUMMY_DR_RX;
 
         if (UART_ENABLE_MS(port, termios->c_cflag))
                 pl011_enable_ms(port);
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c
index 25825f2aba22..987d22b53c22 100644
--- a/drivers/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/serial/cpm_uart/cpm_uart_core.c
@@ -7,7 +7,7 @@
  *  Based on ppc8xx.c by Thomas Gleixner
  *  Based on drivers/serial/amba.c by Russell King
  *
- *  Maintainer: Kumar Gala (kumar.gala@freescale.com) (CPM2)
+ *  Maintainer: Kumar Gala (galak@kernel.crashing.org) (CPM2)
  *              Pantelis Antoniou (panto@intracom.gr) (CPM1)
  *
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
index 4b0786e7eb7f..d789ee55cbb7 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
@@ -3,7 +3,7 @@
  *
  *  Driver for CPM (SCC/SMC) serial ports; CPM1 definitions
  *
- *  Maintainer: Kumar Gala (kumar.gala@freescale.com) (CPM2)
+ *  Maintainer: Kumar Gala (galak@kernel.crashing.org) (CPM2)
  *              Pantelis Antoniou (panto@intracom.gr) (CPM1)
  *
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
index 15ad58d94889..fd9e53ed3feb 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
@@ -3,7 +3,7 @@
  *
  *  Driver for CPM (SCC/SMC) serial ports; CPM2 definitions
  *
- *  Maintainer: Kumar Gala (kumar.gala@freescale.com) (CPM2)
+ *  Maintainer: Kumar Gala (galak@kernel.crashing.org) (CPM2)
  *              Pantelis Antoniou (panto@intracom.gr) (CPM1)
  * 
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
diff --git a/drivers/serial/dz.c b/drivers/serial/dz.c
index e63b9dffc8d7..4d8516d1bb71 100644
--- a/drivers/serial/dz.c
+++ b/drivers/serial/dz.c
@@ -1,9 +1,9 @@
 /*
- * dz.c: Serial port driver for DECStations equiped 
+ * dz.c: Serial port driver for DECStations equiped
  *       with the DZ chipset.
  *
- * Copyright (C) 1998 Olivier A. D. Lebaillif 
- *             
+ * Copyright (C) 1998 Olivier A. D. Lebaillif
+ *
  * Email: olivier.lebaillif@ifrsys.com
  *
  * [31-AUG-98] triemer
@@ -11,14 +11,14 @@
  * removed base_addr code - moving address assignment to setup.c
  * Changed name of dz_init to rs_init to be consistent with tc code
  * [13-NOV-98] triemer fixed code to receive characters
- *    after patches by harald to irq code.  
+ *    after patches by harald to irq code.
  * [09-JAN-99] triemer minor fix for schedule - due to removal of timeout
  *            field from "current" - somewhere between 2.1.121 and 2.1.131
  Qua Jun 27 15:02:26 BRT 2001
  * [27-JUN-2001] Arnaldo Carvalho de Melo <acme@conectiva.com.br> - cleanups
- *  
- * Parts (C) 1999 David Airlie, airlied@linux.ie 
- * [07-SEP-99] Bugfixes 
+ *
+ * Parts (C) 1999 David Airlie, airlied@linux.ie
+ * [07-SEP-99] Bugfixes
  *
  * [06-Jan-2002] Russell King <rmk@arm.linux.org.uk>
  * Converted to new serial core
@@ -64,7 +64,7 @@ static struct dz_port dz_ports[DZ_NB_PORT];
 
 #ifdef DEBUG_DZ
 /*
- * debugging code to send out chars via prom 
+ * debugging code to send out chars via prom
  */
 static void debug_console(const char *s, int count)
 {
@@ -82,7 +82,7 @@ static void debug_console(const char *s, int count)
  * ------------------------------------------------------------
  * dz_in () and dz_out ()
  *
- * These routines are used to access the registers of the DZ 
+ * These routines are used to access the registers of the DZ
  * chip, hiding relocation differences between implementation.
  * ------------------------------------------------------------
  */
@@ -106,8 +106,8 @@ static inline void dz_out(struct dz_port *dport, unsigned offset,
  * ------------------------------------------------------------
  * rs_stop () and rs_start ()
  *
- * These routines are called before setting or resetting 
- * tty->stopped. They enable or disable transmitter interrupts, 
+ * These routines are called before setting or resetting
+ * tty->stopped. They enable or disable transmitter interrupts,
  * as necessary.
  * ------------------------------------------------------------
  */
@@ -156,17 +156,17 @@ static void dz_enable_ms(struct uart_port *port)
 
 /*
  * ------------------------------------------------------------
- * Here starts the interrupt handling routines.  All of the 
- * following subroutines are declared as inline and are folded 
- * into dz_interrupt.  They were separated out for readability's 
- * sake. 
+ * Here starts the interrupt handling routines.  All of the
+ * following subroutines are declared as inline and are folded
+ * into dz_interrupt.  They were separated out for readability's
+ * sake.
  *
  * Note: rs_interrupt() is a "fast" interrupt, which means that it
  * runs with interrupts turned off.  People who may want to modify
  * rs_interrupt() should try to keep the interrupt handler as fast as
  * possible.  After you are done making modifications, it is not a bad
  * idea to do:
- * 
+ *
  *      make drivers/serial/dz.s
  *
  * and look at the resulting assemble code in dz.s.
@@ -403,7 +403,7 @@ static void dz_set_mctrl(struct uart_port *uport, unsigned int mctrl)
  * startup ()
  *
  * various initialization tasks
- * ------------------------------------------------------------------- 
+ * -------------------------------------------------------------------
  */
 static int dz_startup(struct uart_port *uport)
 {
@@ -430,13 +430,13 @@ static int dz_startup(struct uart_port *uport)
         return 0;
 }
 
-/* 
+/*
  * -------------------------------------------------------------------
  * shutdown ()
  *
  * This routine will shutdown a serial port; interrupts are disabled, and
  * DTR is dropped if the hangup on close termio flag is on.
- * ------------------------------------------------------------------- 
+ * -------------------------------------------------------------------
  */
 static void dz_shutdown(struct uart_port *uport)
 {
@@ -451,7 +451,7 @@ static void dz_shutdown(struct uart_port *uport)
  *          release the bus after transmitting. This must be done when
  *          the transmit shift register is empty, not be done when the
  *          transmit holding register is empty.  This functionality
- *          allows an RS485 driver to be written in user space. 
+ *          allows an RS485 driver to be written in user space.
  */
 static unsigned int dz_tx_empty(struct uart_port *uport)
 {
@@ -645,9 +645,9 @@ static void __init dz_init_ports(void)
 
         if (mips_machtype == MACH_DS23100 ||
             mips_machtype == MACH_DS5100)
-                base = (unsigned long) KN01_DZ11_BASE;
+                base = CKSEG1ADDR(KN01_SLOT_BASE + KN01_DZ11);
         else
-                base = (unsigned long) KN02_DZ11_BASE;
+                base = CKSEG1ADDR(KN02_SLOT_BASE + KN02_DZ11);
 
         for (i = 0, dport = dz_ports; i < DZ_NB_PORT; i++, dport++) {
                 spin_lock_init(&dport->port.lock);
@@ -695,13 +695,13 @@ static void dz_console_put_char(struct dz_port *dport, unsigned char ch)
 
         spin_unlock_irqrestore(&dport->port.lock, flags);
 }
-/* 
+/*
  * -------------------------------------------------------------------
  * dz_console_print ()
  *
  * dz_console_print is registered for printk.
  * The console must be locked when we get here.
- * ------------------------------------------------------------------- 
+ * -------------------------------------------------------------------
  */
 static void dz_console_print(struct console *cons,
                              const char *str,
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 4a54ff584700..83c4c1216587 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -921,9 +921,9 @@ static struct uart_driver imx_reg = {
         .cons           = IMX_CONSOLE,
 };
 
-static int serial_imx_suspend(struct device *_dev, pm_message_t state)
+static int serial_imx_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct imx_port *sport = dev_get_drvdata(_dev);
+        struct imx_port *sport = platform_get_drvdata(dev);
 
         if (sport)
                 uart_suspend_port(&imx_reg, &sport->port);
@@ -931,9 +931,9 @@ static int serial_imx_suspend(struct device *_dev, pm_message_t state)
         return 0;
 }
 
-static int serial_imx_resume(struct device *_dev)
+static int serial_imx_resume(struct platform_device *dev)
 {
-        struct imx_port *sport = dev_get_drvdata(_dev);
+        struct imx_port *sport = platform_get_drvdata(dev);
 
         if (sport)
                 uart_resume_port(&imx_reg, &sport->port);
@@ -941,21 +941,19 @@ static int serial_imx_resume(struct device *_dev)
         return 0;
 }
 
-static int serial_imx_probe(struct device *_dev)
+static int serial_imx_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
-
-        imx_ports[dev->id].port.dev = _dev;
+        imx_ports[dev->id].port.dev = &dev->dev;
         uart_add_one_port(&imx_reg, &imx_ports[dev->id].port);
-        dev_set_drvdata(_dev, &imx_ports[dev->id]);
+        platform_set_drvdata(dev, &imx_ports[dev->id]);
         return 0;
 }
 
-static int serial_imx_remove(struct device *_dev)
+static int serial_imx_remove(struct platform_device *dev)
 {
-        struct imx_port *sport = dev_get_drvdata(_dev);
+        struct imx_port *sport = platform_get_drvdata(dev);
 
-        dev_set_drvdata(_dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         if (sport)
                 uart_remove_one_port(&imx_reg, &sport->port);
@@ -963,14 +961,15 @@ static int serial_imx_remove(struct device *_dev)
         return 0;
 }
 
-static struct device_driver serial_imx_driver = {
-        .name           = "imx-uart",
-        .bus            = &platform_bus_type,
+static struct platform_driver serial_imx_driver = {
         .probe          = serial_imx_probe,
         .remove         = serial_imx_remove,
 
         .suspend        = serial_imx_suspend,
         .resume         = serial_imx_resume,
+        .driver         = {
+                .name   = "imx-uart",
+        },
 };
 
 static int __init imx_serial_init(void)
@@ -985,7 +984,7 @@ static int __init imx_serial_init(void)
         if (ret)
                 return ret;
 
-        ret = driver_register(&serial_imx_driver);
+        ret = platform_driver_register(&serial_imx_driver);
         if (ret != 0)
                 uart_unregister_driver(&imx_reg);
 
@@ -995,7 +994,7 @@ static int __init imx_serial_init(void)
 static void __exit imx_serial_exit(void)
 {
         uart_unregister_driver(&imx_reg);
-        driver_unregister(&serial_imx_driver);
+        platform_driver_unregister(&serial_imx_driver);
 }
 
 module_init(imx_serial_init);
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 0dd08a09e7e6..b8727d9bf690 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -717,16 +717,15 @@ static struct uart_driver mpc52xx_uart_driver = {
 /* ======================================================================== */
 
 static int __devinit
-mpc52xx_uart_probe(struct device *dev)
+mpc52xx_uart_probe(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct resource *res = pdev->resource;
+        struct resource *res = dev->resource;
 
         struct uart_port *port = NULL;
         int i, idx, ret;
 
         /* Check validity & presence */
-        idx = pdev->id;
+        idx = dev->id;
         if (idx < 0 || idx >= MPC52xx_PSC_MAXNUM)
                 return -EINVAL;
 
@@ -749,7 +748,7 @@ mpc52xx_uart_probe(struct device *dev)
         port->ops       = &mpc52xx_uart_ops;
 
         /* Search for IRQ and mapbase */
-        for (i=0 ; i<pdev->num_resources ; i++, res++) {
+        for (i=0 ; i<dev->num_resources ; i++, res++) {
                 if (res->flags & IORESOURCE_MEM)
                         port->mapbase = res->start;
                 else if (res->flags & IORESOURCE_IRQ)
@@ -761,17 +760,17 @@ mpc52xx_uart_probe(struct device *dev)
         /* Add the port to the uart sub-system */
         ret = uart_add_one_port(&mpc52xx_uart_driver, port);
         if (!ret)
-                dev_set_drvdata(dev, (void*)port);
+                platform_set_drvdata(dev, (void*)port);
 
         return ret;
 }
 
 static int
-mpc52xx_uart_remove(struct device *dev)
+mpc52xx_uart_remove(struct platform_device *dev)
 {
-        struct uart_port *port = (struct uart_port *) dev_get_drvdata(dev);
+        struct uart_port *port = (struct uart_port *) platform_get_drvdata(dev);
 
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         if (port)
                 uart_remove_one_port(&mpc52xx_uart_driver, port);
@@ -781,9 +780,9 @@ mpc52xx_uart_remove(struct device *dev)
 
 #ifdef CONFIG_PM
 static int
-mpc52xx_uart_suspend(struct device *dev, pm_message_t state)
+mpc52xx_uart_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct uart_port *port = (struct uart_port *) dev_get_drvdata(dev);
+        struct uart_port *port = (struct uart_port *) platform_get_drvdata(dev);
 
         if (sport)
                 uart_suspend_port(&mpc52xx_uart_driver, port);
@@ -792,9 +791,9 @@ mpc52xx_uart_suspend(struct device *dev, pm_message_t state)
 }
 
 static int
-mpc52xx_uart_resume(struct device *dev)
+mpc52xx_uart_resume(struct platform_device *dev)
 {
-        struct uart_port *port = (struct uart_port *) dev_get_drvdata(dev);
+        struct uart_port *port = (struct uart_port *) platform_get_drvdata(dev);
 
         if (port)
                 uart_resume_port(&mpc52xx_uart_driver, port);
@@ -803,15 +802,16 @@ mpc52xx_uart_resume(struct device *dev)
 }
 #endif
 
-static struct device_driver mpc52xx_uart_platform_driver = {
-        .name           = "mpc52xx-psc",
-        .bus            = &platform_bus_type,
+static struct platform_driver mpc52xx_uart_platform_driver = {
         .probe          = mpc52xx_uart_probe,
         .remove         = mpc52xx_uart_remove,
 #ifdef CONFIG_PM
         .suspend        = mpc52xx_uart_suspend,
         .resume         = mpc52xx_uart_resume,
 #endif
+        .driver         = {
+                .name   = "mpc52xx-psc",
+        },
 };
 
 
@@ -828,7 +828,7 @@ mpc52xx_uart_init(void)
 
         ret = uart_register_driver(&mpc52xx_uart_driver);
         if (ret == 0) {
-                ret = driver_register(&mpc52xx_uart_platform_driver);
+                ret = platform_driver_register(&mpc52xx_uart_platform_driver);
                 if (ret)
                         uart_unregister_driver(&mpc52xx_uart_driver);
         }
@@ -839,7 +839,7 @@ mpc52xx_uart_init(void)
 static void __exit
 mpc52xx_uart_exit(void)
 {
-        driver_unregister(&mpc52xx_uart_platform_driver);
+        platform_driver_unregister(&mpc52xx_uart_platform_driver);
         uart_unregister_driver(&mpc52xx_uart_driver);
 }
 
diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c
index ba8838b234da..8f83e4007ecd 100644
--- a/drivers/serial/mpsc.c
+++ b/drivers/serial/mpsc.c
@@ -1551,15 +1551,14 @@ mpsc_shared_unmap_regs(void)
 }
 
 static int
-mpsc_shared_drv_probe(struct device *dev)
+mpsc_shared_drv_probe(struct platform_device *dev)
 {
-        struct platform_device          *pd = to_platform_device(dev);
         struct mpsc_shared_pdata        *pdata;
         int                              rc = -ENODEV;
 
-        if (pd->id == 0) {
-                if (!(rc = mpsc_shared_map_regs(pd)))  {
-                        pdata = (struct mpsc_shared_pdata *)dev->platform_data;
+        if (dev->id == 0) {
+                if (!(rc = mpsc_shared_map_regs(dev)))  {
+                        pdata = (struct mpsc_shared_pdata *)dev->dev.platform_data;
 
                         mpsc_shared_regs.MPSC_MRR_m = pdata->mrr_val;
                         mpsc_shared_regs.MPSC_RCRR_m= pdata->rcrr_val;
@@ -1577,12 +1576,11 @@ mpsc_shared_drv_probe(struct device *dev)
 }
 
 static int
-mpsc_shared_drv_remove(struct device *dev)
+mpsc_shared_drv_remove(struct platform_device *dev)
 {
-        struct platform_device  *pd = to_platform_device(dev);
         int     rc = -ENODEV;
 
-        if (pd->id == 0) {
+        if (dev->id == 0) {
                 mpsc_shared_unmap_regs();
                 mpsc_shared_regs.MPSC_MRR_m = 0;
                 mpsc_shared_regs.MPSC_RCRR_m = 0;
@@ -1595,11 +1593,12 @@ mpsc_shared_drv_remove(struct device *dev)
         return rc;
 }
 
-static struct device_driver mpsc_shared_driver = {
-        .name   = MPSC_SHARED_NAME,
-        .bus    = &platform_bus_type,
+static struct platform_driver mpsc_shared_driver = {
         .probe  = mpsc_shared_drv_probe,
         .remove = mpsc_shared_drv_remove,
+        .driver = {
+                .name = MPSC_SHARED_NAME,
+        },
 };
 
 /*
@@ -1732,19 +1731,18 @@ mpsc_drv_get_platform_data(struct mpsc_port_info *pi,
 }
 
 static int
-mpsc_drv_probe(struct device *dev)
+mpsc_drv_probe(struct platform_device *dev)
 {
-        struct platform_device  *pd = to_platform_device(dev);
         struct mpsc_port_info   *pi;
         int                     rc = -ENODEV;
 
-        pr_debug("mpsc_drv_probe: Adding MPSC %d\n", pd->id);
+        pr_debug("mpsc_drv_probe: Adding MPSC %d\n", dev->id);
 
-        if (pd->id < MPSC_NUM_CTLRS) {
-                pi = &mpsc_ports[pd->id];
+        if (dev->id < MPSC_NUM_CTLRS) {
+                pi = &mpsc_ports[dev->id];
 
-                if (!(rc = mpsc_drv_map_regs(pi, pd))) {
-                        mpsc_drv_get_platform_data(pi, pd, pd->id);
+                if (!(rc = mpsc_drv_map_regs(pi, dev))) {
+                        mpsc_drv_get_platform_data(pi, dev, dev->id);
 
                         if (!(rc = mpsc_make_ready(pi)))
                                 if (!(rc = uart_add_one_port(&mpsc_reg,
@@ -1764,27 +1762,26 @@ mpsc_drv_probe(struct device *dev)
 }
 
 static int
-mpsc_drv_remove(struct device *dev)
+mpsc_drv_remove(struct platform_device *dev)
 {
-        struct platform_device  *pd = to_platform_device(dev);
+        pr_debug("mpsc_drv_exit: Removing MPSC %d\n", dev->id);
 
-        pr_debug("mpsc_drv_exit: Removing MPSC %d\n", pd->id);
-
-        if (pd->id < MPSC_NUM_CTLRS) {
-                uart_remove_one_port(&mpsc_reg, &mpsc_ports[pd->id].port);
-                mpsc_release_port((struct uart_port *)&mpsc_ports[pd->id].port);
-                mpsc_drv_unmap_regs(&mpsc_ports[pd->id]);
+        if (dev->id < MPSC_NUM_CTLRS) {
+                uart_remove_one_port(&mpsc_reg, &mpsc_ports[dev->id].port);
+                mpsc_release_port((struct uart_port *)&mpsc_ports[dev->id].port);
+                mpsc_drv_unmap_regs(&mpsc_ports[dev->id]);
                 return 0;
         }
         else
                 return -ENODEV;
 }
 
-static struct device_driver mpsc_driver = {
-        .name   = MPSC_CTLR_NAME,
-        .bus    = &platform_bus_type,
+static struct platform_driver mpsc_driver = {
         .probe  = mpsc_drv_probe,
         .remove = mpsc_drv_remove,
+        .driver = {
+                .name = MPSC_CTLR_NAME,
+        },
 };
 
 static int __init
@@ -1798,9 +1795,9 @@ mpsc_drv_init(void)
         memset(&mpsc_shared_regs, 0, sizeof(mpsc_shared_regs));
 
         if (!(rc = uart_register_driver(&mpsc_reg))) {
-                if (!(rc = driver_register(&mpsc_shared_driver))) {
-                        if ((rc = driver_register(&mpsc_driver))) {
-                                driver_unregister(&mpsc_shared_driver);
+                if (!(rc = platform_driver_register(&mpsc_shared_driver))) {
+                        if ((rc = platform_driver_register(&mpsc_driver))) {
+                                platform_driver_unregister(&mpsc_shared_driver);
                                 uart_unregister_driver(&mpsc_reg);
                         }
                 }
@@ -1815,8 +1812,8 @@ mpsc_drv_init(void)
 static void __exit
 mpsc_drv_exit(void)
 {
-        driver_unregister(&mpsc_driver);
-        driver_unregister(&mpsc_shared_driver);
+        platform_driver_unregister(&mpsc_driver);
+        platform_driver_unregister(&mpsc_shared_driver);
         uart_unregister_driver(&mpsc_reg);
         memset(mpsc_ports, 0, sizeof(mpsc_ports));
         memset(&mpsc_shared_regs, 0, sizeof(mpsc_shared_regs));
diff --git a/drivers/serial/mux.c b/drivers/serial/mux.c
index 660bae5ba179..7633132a10aa 100644
--- a/drivers/serial/mux.c
+++ b/drivers/serial/mux.c
@@ -65,8 +65,8 @@ static struct uart_driver mux_driver = {
 
 static struct timer_list mux_timer;
 
-#define UART_PUT_CHAR(p, c) __raw_writel((c), (unsigned long)(p)->membase + IO_DATA_REG_OFFSET)
-#define UART_GET_FIFO_CNT(p) __raw_readl((unsigned long)(p)->membase + IO_DCOUNT_REG_OFFSET)
+#define UART_PUT_CHAR(p, c) __raw_writel((c), (p)->membase + IO_DATA_REG_OFFSET)
+#define UART_GET_FIFO_CNT(p) __raw_readl((p)->membase + IO_DCOUNT_REG_OFFSET)
 #define GET_MUX_PORTS(iodc_data) ((((iodc_data)[4] & 0xf0) >> 4) * 8) + 8
 
 /**
@@ -79,10 +79,7 @@ static struct timer_list mux_timer;
  */
 static unsigned int mux_tx_empty(struct uart_port *port)
 {
-        unsigned int cnt = __raw_readl((unsigned long)port->membase 
-                                + IO_DCOUNT_REG_OFFSET);
-
-        return cnt ? 0 : TIOCSER_TEMT;
+        return UART_GET_FIFO_CNT(port) ? 0 : TIOCSER_TEMT;
 } 
 
 /**
@@ -218,8 +215,7 @@ static void mux_read(struct uart_port *port)
         __u32 start_count = port->icount.rx;
 
         while(1) {
-                data = __raw_readl((unsigned long)port->membase
-                                                + IO_DATA_REG_OFFSET);
+                data = __raw_readl(port->membase + IO_DATA_REG_OFFSET);
 
                 if (MUX_STATUS(data))
                         continue;
@@ -481,6 +477,13 @@ static int __init mux_probe(struct parisc_device *dev)
                 port->ops       = &mux_pops;
                 port->flags     = UPF_BOOT_AUTOCONF;
                 port->line      = port_cnt;
+
+                /* The port->timeout needs to match what is present in
+                 * uart_wait_until_sent in serial_core.c.  Otherwise
+                 * the time spent in msleep_interruptable will be very
+                 * long, causing the appearance of a console hang.
+                 */
+                port->timeout   = HZ / 50;
                 spin_lock_init(&port->lock);
                 status = uart_add_one_port(&mux_driver, port);
                 BUG_ON(status);
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c
index 16b2f9417af9..cc998b99a19f 100644
--- a/drivers/serial/pxa.c
+++ b/drivers/serial/pxa.c
@@ -361,7 +361,7 @@ static int serial_pxa_startup(struct uart_port *port)
         if (port->line == 3) /* HWUART */
                 up->mcr |= UART_MCR_AFE;
         else
-        up->mcr = 0;
+                up->mcr = 0;
 
         /*
          * Allocate the IRQ
@@ -641,7 +641,7 @@ serial_pxa_console_write(struct console *co, const char *s, unsigned int count)
         int i;
 
         /*
-         *      First save the UER then disable the interrupts
+         *      First save the IER then disable the interrupts
          */
         ier = serial_in(up, UART_IER);
         serial_out(up, UART_IER, UART_IER_UUE);
@@ -805,9 +805,9 @@ static struct uart_driver serial_pxa_reg = {
         .cons           = PXA_CONSOLE,
 };
 
-static int serial_pxa_suspend(struct device *_dev, pm_message_t state)
+static int serial_pxa_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct uart_pxa_port *sport = dev_get_drvdata(_dev);
+        struct uart_pxa_port *sport = platform_get_drvdata(dev);
 
         if (sport)
                 uart_suspend_port(&serial_pxa_reg, &sport->port);
@@ -815,9 +815,9 @@ static int serial_pxa_suspend(struct device *_dev, pm_message_t state)
         return 0;
 }
 
-static int serial_pxa_resume(struct device *_dev)
+static int serial_pxa_resume(struct platform_device *dev)
 {
-        struct uart_pxa_port *sport = dev_get_drvdata(_dev);
+        struct uart_pxa_port *sport = platform_get_drvdata(dev);
 
         if (sport)
                 uart_resume_port(&serial_pxa_reg, &sport->port);
@@ -825,21 +825,19 @@ static int serial_pxa_resume(struct device *_dev)
         return 0;
 }
 
-static int serial_pxa_probe(struct device *_dev)
+static int serial_pxa_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
-
-        serial_pxa_ports[dev->id].port.dev = _dev;
+        serial_pxa_ports[dev->id].port.dev = &dev->dev;
         uart_add_one_port(&serial_pxa_reg, &serial_pxa_ports[dev->id].port);
-        dev_set_drvdata(_dev, &serial_pxa_ports[dev->id]);
+        platform_set_drvdata(dev, &serial_pxa_ports[dev->id]);
         return 0;
 }
 
-static int serial_pxa_remove(struct device *_dev)
+static int serial_pxa_remove(struct platform_device *dev)
 {
-        struct uart_pxa_port *sport = dev_get_drvdata(_dev);
+        struct uart_pxa_port *sport = platform_get_drvdata(dev);
 
-        dev_set_drvdata(_dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         if (sport)
                 uart_remove_one_port(&serial_pxa_reg, &sport->port);
@@ -847,14 +845,15 @@ static int serial_pxa_remove(struct device *_dev)
         return 0;
 }
 
-static struct device_driver serial_pxa_driver = {
-        .name           = "pxa2xx-uart",
-        .bus            = &platform_bus_type,
+static struct platform_driver serial_pxa_driver = {
         .probe          = serial_pxa_probe,
         .remove         = serial_pxa_remove,
 
         .suspend        = serial_pxa_suspend,
         .resume         = serial_pxa_resume,
+        .driver         = {
+                .name   = "pxa2xx-uart",
+        },
 };
 
 int __init serial_pxa_init(void)
@@ -865,7 +864,7 @@ int __init serial_pxa_init(void)
         if (ret != 0)
                 return ret;
 
-        ret = driver_register(&serial_pxa_driver);
+        ret = platform_driver_register(&serial_pxa_driver);
         if (ret != 0)
                 uart_unregister_driver(&serial_pxa_reg);
 
@@ -874,7 +873,7 @@ int __init serial_pxa_init(void)
 
 void __exit serial_pxa_exit(void)
 {
-        driver_unregister(&serial_pxa_driver);
+        platform_driver_unregister(&serial_pxa_driver);
         uart_unregister_driver(&serial_pxa_reg);
 }
 
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 036792328d49..47681c4654e4 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -1092,14 +1092,13 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
 
 static int probe_index = 0;
 
-static int s3c24xx_serial_probe(struct device *_dev,
+static int s3c24xx_serial_probe(struct platform_device *dev,
                                 struct s3c24xx_uart_info *info)
 {
         struct s3c24xx_uart_port *ourport;
-        struct platform_device *dev = to_platform_device(_dev);
         int ret;
 
-        dbg("s3c24xx_serial_probe(%p, %p) %d\n", _dev, info, probe_index);
+        dbg("s3c24xx_serial_probe(%p, %p) %d\n", dev, info, probe_index);
 
         ourport = &s3c24xx_serial_ports[probe_index];
         probe_index++;
@@ -1112,7 +1111,7 @@ static int s3c24xx_serial_probe(struct device *_dev,
 
         dbg("%s: adding port\n", __FUNCTION__);
         uart_add_one_port(&s3c24xx_uart_drv, &ourport->port);
-        dev_set_drvdata(_dev, &ourport->port);
+        platform_set_drvdata(dev, &ourport->port);
 
         return 0;
 
@@ -1120,9 +1119,9 @@ static int s3c24xx_serial_probe(struct device *_dev,
         return ret;
 }
 
-static int s3c24xx_serial_remove(struct device *_dev)
+static int s3c24xx_serial_remove(struct platform_device *dev)
 {
-        struct uart_port *port = s3c24xx_dev_to_port(_dev);
+        struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
 
         if (port)
                 uart_remove_one_port(&s3c24xx_uart_drv, port);
@@ -1134,9 +1133,9 @@ static int s3c24xx_serial_remove(struct device *_dev)
 
 #ifdef CONFIG_PM
 
-static int s3c24xx_serial_suspend(struct device *dev, pm_message_t state)
+static int s3c24xx_serial_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct uart_port *port = s3c24xx_dev_to_port(dev);
+        struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
 
         if (port)
                 uart_suspend_port(&s3c24xx_uart_drv, port);
@@ -1144,9 +1143,9 @@ static int s3c24xx_serial_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int s3c24xx_serial_resume(struct device *dev)
+static int s3c24xx_serial_resume(struct platform_device *dev)
 {
-        struct uart_port *port = s3c24xx_dev_to_port(dev);
+        struct uart_port *port = s3c24xx_dev_to_port(&dev->dev);
         struct s3c24xx_uart_port *ourport = to_ourport(port);
 
         if (port) {
@@ -1165,11 +1164,11 @@ static int s3c24xx_serial_resume(struct device *dev)
 #define s3c24xx_serial_resume  NULL
 #endif
 
-static int s3c24xx_serial_init(struct device_driver *drv,
+static int s3c24xx_serial_init(struct platform_driver *drv,
                                struct s3c24xx_uart_info *info)
 {
         dbg("s3c24xx_serial_init(%p,%p)\n", drv, info);
-        return driver_register(drv);
+        return platform_driver_register(drv);
 }
 
 
@@ -1228,19 +1227,20 @@ static struct s3c24xx_uart_info s3c2400_uart_inf = {
         .reset_port     = s3c2400_serial_resetport,
 };
 
-static int s3c2400_serial_probe(struct device *dev)
+static int s3c2400_serial_probe(struct platform_device *dev)
 {
         return s3c24xx_serial_probe(dev, &s3c2400_uart_inf);
 }
 
-static struct device_driver s3c2400_serial_drv = {
-        .name           = "s3c2400-uart",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2400_serial_drv = {
         .probe          = s3c2400_serial_probe,
         .remove         = s3c24xx_serial_remove,
         .suspend        = s3c24xx_serial_suspend,
         .resume         = s3c24xx_serial_resume,
+        .driver         = {
+                .name   = "s3c2400-uart",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static inline int s3c2400_serial_init(void)
@@ -1250,7 +1250,7 @@ static inline int s3c2400_serial_init(void)
 
 static inline void s3c2400_serial_exit(void)
 {
-        driver_unregister(&s3c2400_serial_drv);
+        platform_driver_unregister(&s3c2400_serial_drv);
 }
 
 #define s3c2400_uart_inf_at &s3c2400_uart_inf
@@ -1332,19 +1332,20 @@ static struct s3c24xx_uart_info s3c2410_uart_inf = {
 
 /* device management */
 
-static int s3c2410_serial_probe(struct device *dev)
+static int s3c2410_serial_probe(struct platform_device *dev)
 {
         return s3c24xx_serial_probe(dev, &s3c2410_uart_inf);
 }
 
-static struct device_driver s3c2410_serial_drv = {
-        .name           = "s3c2410-uart",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410_serial_drv = {
         .probe          = s3c2410_serial_probe,
         .remove         = s3c24xx_serial_remove,
         .suspend        = s3c24xx_serial_suspend,
         .resume         = s3c24xx_serial_resume,
+        .driver         = {
+                .name   = "s3c2410-uart",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static inline int s3c2410_serial_init(void)
@@ -1354,7 +1355,7 @@ static inline int s3c2410_serial_init(void)
 
 static inline void s3c2410_serial_exit(void)
 {
-        driver_unregister(&s3c2410_serial_drv);
+        platform_driver_unregister(&s3c2410_serial_drv);
 }
 
 #define s3c2410_uart_inf_at &s3c2410_uart_inf
@@ -1493,20 +1494,21 @@ static struct s3c24xx_uart_info s3c2440_uart_inf = {
 
 /* device management */
 
-static int s3c2440_serial_probe(struct device *dev)
+static int s3c2440_serial_probe(struct platform_device *dev)
 {
         dbg("s3c2440_serial_probe: dev=%p\n", dev);
         return s3c24xx_serial_probe(dev, &s3c2440_uart_inf);
 }
 
-static struct device_driver s3c2440_serial_drv = {
-        .name           = "s3c2440-uart",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2440_serial_drv = {
         .probe          = s3c2440_serial_probe,
         .remove         = s3c24xx_serial_remove,
         .suspend        = s3c24xx_serial_suspend,
         .resume         = s3c24xx_serial_resume,
+        .driver         = {
+                .name   = "s3c2440-uart",
+                .owner  = THIS_MODULE,
+        },
 };
 
 
@@ -1517,7 +1519,7 @@ static inline int s3c2440_serial_init(void)
 
 static inline void s3c2440_serial_exit(void)
 {
-        driver_unregister(&s3c2440_serial_drv);
+        platform_driver_unregister(&s3c2440_serial_drv);
 }
 
 #define s3c2440_uart_inf_at &s3c2440_uart_inf
diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index ed618cc7ae96..25a086458ab9 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -156,19 +156,16 @@ static void sa1100_stop_tx(struct uart_port *port)
 }
 
 /*
- * interrupts may not be disabled on entry
+ * port locked and interrupts disabled
  */
 static void sa1100_start_tx(struct uart_port *port)
 {
         struct sa1100_port *sport = (struct sa1100_port *)port;
-        unsigned long flags;
         u32 utcr3;
 
-        spin_lock_irqsave(&sport->port.lock, flags);
         utcr3 = UART_GET_UTCR3(sport);
         sport->port.read_status_mask |= UTSR0_TO_SM(UTSR0_TFS);
         UART_PUT_UTCR3(sport, utcr3 | UTCR3_TIE);
-        spin_unlock_irqrestore(&sport->port.lock, flags);
 }
 
 /*
@@ -834,9 +831,9 @@ static struct uart_driver sa1100_reg = {
         .cons                   = SA1100_CONSOLE,
 };
 
-static int sa1100_serial_suspend(struct device *_dev, pm_message_t state)
+static int sa1100_serial_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct sa1100_port *sport = dev_get_drvdata(_dev);
+        struct sa1100_port *sport = platform_get_drvdata(dev);
 
         if (sport)
                 uart_suspend_port(&sa1100_reg, &sport->port);
@@ -844,9 +841,9 @@ static int sa1100_serial_suspend(struct device *_dev, pm_message_t state)
         return 0;
 }
 
-static int sa1100_serial_resume(struct device *_dev)
+static int sa1100_serial_resume(struct platform_device *dev)
 {
-        struct sa1100_port *sport = dev_get_drvdata(_dev);
+        struct sa1100_port *sport = platform_get_drvdata(dev);
 
         if (sport)
                 uart_resume_port(&sa1100_reg, &sport->port);
@@ -854,9 +851,8 @@ static int sa1100_serial_resume(struct device *_dev)
         return 0;
 }
 
-static int sa1100_serial_probe(struct device *_dev)
+static int sa1100_serial_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(_dev);
         struct resource *res = dev->resource;
         int i;
 
@@ -869,9 +865,9 @@ static int sa1100_serial_probe(struct device *_dev)
                         if (sa1100_ports[i].port.mapbase != res->start)
                                 continue;
 
-                        sa1100_ports[i].port.dev = _dev;
+                        sa1100_ports[i].port.dev = &dev->dev;
                         uart_add_one_port(&sa1100_reg, &sa1100_ports[i].port);
-                        dev_set_drvdata(_dev, &sa1100_ports[i]);
+                        platform_set_drvdata(dev, &sa1100_ports[i]);
                         break;
                 }
         }
@@ -879,11 +875,11 @@ static int sa1100_serial_probe(struct device *_dev)
         return 0;
 }
 
-static int sa1100_serial_remove(struct device *_dev)
+static int sa1100_serial_remove(struct platform_device *pdev)
 {
-        struct sa1100_port *sport = dev_get_drvdata(_dev);
+        struct sa1100_port *sport = platform_get_drvdata(pdev);
 
-        dev_set_drvdata(_dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         if (sport)
                 uart_remove_one_port(&sa1100_reg, &sport->port);
@@ -891,13 +887,14 @@ static int sa1100_serial_remove(struct device *_dev)
         return 0;
 }
 
-static struct device_driver sa11x0_serial_driver = {
-        .name           = "sa11x0-uart",
-        .bus            = &platform_bus_type,
+static struct platform_driver sa11x0_serial_driver = {
         .probe          = sa1100_serial_probe,
         .remove         = sa1100_serial_remove,
         .suspend        = sa1100_serial_suspend,
         .resume         = sa1100_serial_resume,
+        .driver         = {
+                .name   = "sa11x0-uart",
+        },
 };
 
 static int __init sa1100_serial_init(void)
@@ -910,7 +907,7 @@ static int __init sa1100_serial_init(void)
 
         ret = uart_register_driver(&sa1100_reg);
         if (ret == 0) {
-                ret = driver_register(&sa11x0_serial_driver);
+                ret = platform_driver_register(&sa11x0_serial_driver);
                 if (ret)
                         uart_unregister_driver(&sa1100_reg);
         }
@@ -919,7 +916,7 @@ static int __init sa1100_serial_init(void)
 
 static void __exit sa1100_serial_exit(void)
 {
-        driver_unregister(&sa11x0_serial_driver);
+        platform_driver_unregister(&sa11x0_serial_driver);
         uart_unregister_driver(&sa1100_reg);
 }
 
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 427a23858076..c17d680e3f04 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -209,33 +209,45 @@ static void uart_shutdown(struct uart_state *state)
         struct uart_info *info = state->info;
         struct uart_port *port = state->port;
 
-        if (!(info->flags & UIF_INITIALIZED))
-                return;
-
         /*
-         * Turn off DTR and RTS early.
+         * Set the TTY IO error marker
          */
-        if (!info->tty || (info->tty->termios->c_cflag & HUPCL))
-                uart_clear_mctrl(port, TIOCM_DTR | TIOCM_RTS);
+        if (info->tty)
+                set_bit(TTY_IO_ERROR, &info->tty->flags);
 
-        /*
-         * clear delta_msr_wait queue to avoid mem leaks: we may free
-         * the irq here so the queue might never be woken up.  Note
-         * that we won't end up waiting on delta_msr_wait again since
-         * any outstanding file descriptors should be pointing at
-         * hung_up_tty_fops now.
-         */
-        wake_up_interruptible(&info->delta_msr_wait);
+        if (info->flags & UIF_INITIALIZED) {
+                info->flags &= ~UIF_INITIALIZED;
 
-        /*
-         * Free the IRQ and disable the port.
-         */
-        port->ops->shutdown(port);
+                /*
+                 * Turn off DTR and RTS early.
+                 */
+                if (!info->tty || (info->tty->termios->c_cflag & HUPCL))
+                        uart_clear_mctrl(port, TIOCM_DTR | TIOCM_RTS);
+
+                /*
+                 * clear delta_msr_wait queue to avoid mem leaks: we may free
+                 * the irq here so the queue might never be woken up.  Note
+                 * that we won't end up waiting on delta_msr_wait again since
+                 * any outstanding file descriptors should be pointing at
+                 * hung_up_tty_fops now.
+                 */
+                wake_up_interruptible(&info->delta_msr_wait);
+
+                /*
+                 * Free the IRQ and disable the port.
+                 */
+                port->ops->shutdown(port);
+
+                /*
+                 * Ensure that the IRQ handler isn't running on another CPU.
+                 */
+                synchronize_irq(port->irq);
+        }
 
         /*
-         * Ensure that the IRQ handler isn't running on another CPU.
+         * kill off our tasklet
          */
-        synchronize_irq(port->irq);
+        tasklet_kill(&info->tlet);
 
         /*
          * Free the transmit buffer page.
@@ -244,15 +256,6 @@ static void uart_shutdown(struct uart_state *state)
                 free_page((unsigned long)info->xmit.buf);
                 info->xmit.buf = NULL;
         }
-
-        /*
-         * kill off our tasklet
-         */
-        tasklet_kill(&info->tlet);
-        if (info->tty)
-                set_bit(TTY_IO_ERROR, &info->tty->flags);
-
-        info->flags &= ~UIF_INITIALIZED;
 }
 
 /**
@@ -1776,7 +1779,7 @@ struct baud_rates {
         unsigned int cflag;
 };
 
-static struct baud_rates baud_rates[] = {
+static const struct baud_rates baud_rates[] = {
         { 921600, B921600 },
         { 460800, B460800 },
         { 230400, B230400 },
@@ -1928,14 +1931,25 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *port)
 
         if (state->info && state->info->flags & UIF_INITIALIZED) {
                 struct uart_ops *ops = port->ops;
+                int ret;
 
                 ops->set_mctrl(port, 0);
-                ops->startup(port);
-                uart_change_speed(state, NULL);
-                spin_lock_irq(&port->lock);
-                ops->set_mctrl(port, port->mctrl);
-                ops->start_tx(port);
-                spin_unlock_irq(&port->lock);
+                ret = ops->startup(port);
+                if (ret == 0) {
+                        uart_change_speed(state, NULL);
+                        spin_lock_irq(&port->lock);
+                        ops->set_mctrl(port, port->mctrl);
+                        ops->start_tx(port);
+                        spin_unlock_irq(&port->lock);
+                } else {
+                        /*
+                         * Failed to resume - maybe hardware went away?
+                         * Clear the "initialized" flag so we won't try
+                         * to call the low level drivers shutdown method.
+                         */
+                        state->info->flags &= ~UIF_INITIALIZED;
+                        uart_shutdown(state);
+                }
         }
 
         up(&state->sem);
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index 2c7d3ef76e8e..7ce0c7e66d37 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -85,7 +85,7 @@ struct multi_id {
         int multi;              /* 1 = multifunction, > 1 = # ports */
 };
 
-static struct multi_id multi_id[] = {
+static const struct multi_id multi_id[] = {
         { MANFID_OMEGA,   PRODID_OMEGA_QSP_100,         4 },
         { MANFID_QUATECH, PRODID_QUATECH_DUAL_RS232,    2 },
         { MANFID_QUATECH, PRODID_QUATECH_DUAL_RS232_D1, 2 },
@@ -354,8 +354,8 @@ next_tuple(client_handle_t handle, tuple_t * tuple, cisparse_t * parse)
 
 static int simple_config(dev_link_t *link)
 {
-        static kio_addr_t base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
-        static int size_table[2] = { 8, 16 };
+        static const kio_addr_t base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
+        static const int size_table[2] = { 8, 16 };
         client_handle_t handle = link->handle;
         struct serial_info *info = link->priv;
         struct serial_cfg_mem *cfg_mem;
diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c
index 01696b3e3f61..865d4dea65df 100644
--- a/drivers/serial/vr41xx_siu.c
+++ b/drivers/serial/vr41xx_siu.c
@@ -924,7 +924,7 @@ static struct uart_driver siu_uart_driver = {
         .cons           = SERIAL_VR41XX_CONSOLE,
 };
 
-static int siu_probe(struct device *dev)
+static int siu_probe(struct platform_device *dev)
 {
         struct uart_port *port;
         int num, i, retval;
@@ -941,7 +941,7 @@ static int siu_probe(struct device *dev)
         for (i = 0; i < num; i++) {
                 port = &siu_uart_ports[i];
                 port->ops = &siu_uart_ops;
-                port->dev = dev;
+                port->dev = &dev->dev;
 
                 retval = uart_add_one_port(&siu_uart_driver, port);
                 if (retval < 0) {
@@ -958,14 +958,14 @@ static int siu_probe(struct device *dev)
         return 0;
 }
 
-static int siu_remove(struct device *dev)
+static int siu_remove(struct platform_device *dev)
 {
         struct uart_port *port;
         int i;
 
         for (i = 0; i < siu_uart_driver.nr; i++) {
                 port = &siu_uart_ports[i];
-                if (port->dev == dev) {
+                if (port->dev == &dev->dev) {
                         uart_remove_one_port(&siu_uart_driver, port);
                         port->dev = NULL;
                 }
@@ -976,7 +976,7 @@ static int siu_remove(struct device *dev)
         return 0;
 }
 
-static int siu_suspend(struct device *dev, pm_message_t state)
+static int siu_suspend(struct platform_device *dev, pm_message_t state)
 {
         struct uart_port *port;
         int i;
@@ -984,7 +984,7 @@ static int siu_suspend(struct device *dev, pm_message_t state)
         for (i = 0; i < siu_uart_driver.nr; i++) {
                 port = &siu_uart_ports[i];
                 if ((port->type == PORT_VR41XX_SIU ||
-                     port->type == PORT_VR41XX_DSIU) && port->dev == dev)
+                     port->type == PORT_VR41XX_DSIU) && port->dev == &dev->dev)
                         uart_suspend_port(&siu_uart_driver, port);
 
         }
@@ -992,7 +992,7 @@ static int siu_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int siu_resume(struct device *dev)
+static int siu_resume(struct platform_device *dev)
 {
         struct uart_port *port;
         int i;
@@ -1000,7 +1000,7 @@ static int siu_resume(struct device *dev)
         for (i = 0; i < siu_uart_driver.nr; i++) {
                 port = &siu_uart_ports[i];
                 if ((port->type == PORT_VR41XX_SIU ||
-                     port->type == PORT_VR41XX_DSIU) && port->dev == dev)
+                     port->type == PORT_VR41XX_DSIU) && port->dev == &dev->dev)
                         uart_resume_port(&siu_uart_driver, port);
         }
 
@@ -1009,13 +1009,14 @@ static int siu_resume(struct device *dev)
 
 static struct platform_device *siu_platform_device;
 
-static struct device_driver siu_device_driver = {
-        .name           = "SIU",
-        .bus            = &platform_bus_type,
+static struct platform_driver siu_device_driver = {
         .probe          = siu_probe,
         .remove         = siu_remove,
         .suspend        = siu_suspend,
         .resume         = siu_resume,
+        .driver         = {
+                .name   = "SIU",
+        },
 };
 
 static int __devinit vr41xx_siu_init(void)
@@ -1026,7 +1027,7 @@ static int __devinit vr41xx_siu_init(void)
         if (IS_ERR(siu_platform_device))
                 return PTR_ERR(siu_platform_device);
 
-        retval = driver_register(&siu_device_driver);
+        retval = platform_driver_register(&siu_device_driver);
         if (retval < 0)
                 platform_device_unregister(siu_platform_device);
 
@@ -1035,7 +1036,7 @@ static int __devinit vr41xx_siu_init(void)
 
 static void __devexit vr41xx_siu_exit(void)
 {
-        driver_unregister(&siu_device_driver);
+        platform_driver_unregister(&siu_device_driver);
 
         platform_device_unregister(siu_platform_device);
 }
diff --git a/drivers/tc/zs.c b/drivers/tc/zs.c
index c52af73a251b..6756d0fab6fe 100644
--- a/drivers/tc/zs.c
+++ b/drivers/tc/zs.c
@@ -6,7 +6,7 @@
  *
  * DECstation changes
  * Copyright (C) 1998-2000 Harald Koerfgen
- * Copyright (C) 2000, 2001, 2002, 2003, 2004  Maciej W. Rozycki
+ * Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005  Maciej W. Rozycki
  *
  * For the rest of the code the original Copyright applies:
  * Copyright (C) 1996 Paul Mackerras (Paul.Mackerras@cs.anu.edu.au)
@@ -55,6 +55,7 @@
 #include <linux/delay.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
+#include <linux/spinlock.h>
 #ifdef CONFIG_SERIAL_DEC_CONSOLE
 #include <linux/console.h>
 #endif
@@ -63,7 +64,6 @@
 #include <asm/pgtable.h>
 #include <asm/irq.h>
 #include <asm/system.h>
-#include <asm/uaccess.h>
 #include <asm/bootinfo.h>
 
 #include <asm/dec/interrupts.h>
@@ -128,6 +128,8 @@ static struct zs_parms ds_parms = {
 
 #define BUS_PRESENT (DS_BUS_PRESENT)
 
+DEFINE_SPINLOCK(zs_lock);
+
 struct dec_zschannel zs_channels[NUM_CHANNELS];
 struct dec_serial zs_soft[NUM_CHANNELS];
 int zs_channels_found;
@@ -159,8 +161,6 @@ static unsigned char zs_init_regs[16] __initdata = {
         0                               /* write 15 */
 };
 
-DECLARE_TASK_QUEUE(tq_zs_serial);
-
 static struct tty_driver *serial_driver;
 
 /* serial subtype definitions */
@@ -294,8 +294,7 @@ static inline void zs_rtsdtr(struct dec_serial *info, int which, int set)
 {
         unsigned long flags;
 
-
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
         if (info->zs_channel != info->zs_chan_a) {
                 if (set) {
                         info->zs_chan_a->curregs[5] |= (which & (RTS | DTR));
@@ -304,7 +303,7 @@ static inline void zs_rtsdtr(struct dec_serial *info, int which, int set)
                 }
                 write_zsreg(info->zs_chan_a, 5, info->zs_chan_a->curregs[5]);
         }
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 /* Utility routines for the Zilog */
@@ -345,12 +344,10 @@ static inline void rs_recv_clear(struct dec_zschannel *zsc)
  * This routine is used by the interrupt handler to schedule
  * processing in the software interrupt portion of the driver.
  */
-static _INLINE_ void rs_sched_event(struct dec_serial *info,
-                                  int event)
+static _INLINE_ void rs_sched_event(struct dec_serial *info, int event)
 {
         info->event |= 1 << event;
-        queue_task(&info->tqueue, &tq_zs_serial);
-        mark_bh(SERIAL_BH);
+        tasklet_schedule(&info->tlet);
 }
 
 static _INLINE_ void receive_chars(struct dec_serial *info,
@@ -497,9 +494,10 @@ static _INLINE_ void status_handle(struct dec_serial *info)
 /*
  * This is the serial driver's generic interrupt routine
  */
-void rs_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t rs_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
         struct dec_serial *info = (struct dec_serial *) dev_id;
+        irqreturn_t status = IRQ_NONE;
         unsigned char zs_intreg;
         int shift;
 
@@ -521,6 +519,8 @@ void rs_interrupt(int irq, void *dev_id, struct pt_regs * regs)
                 if ((zs_intreg & CHAN_IRQMASK) == 0)
                         break;
 
+                status = IRQ_HANDLED;
+
                 if (zs_intreg & CHBRxIP) {
                         receive_chars(info, regs);
                 }
@@ -534,6 +534,8 @@ void rs_interrupt(int irq, void *dev_id, struct pt_regs * regs)
 
         /* Why do we need this ? */
         write_zsreg(info->zs_channel, 0, RES_H_IUS);
+
+        return status;
 }
 
 #ifdef ZS_DEBUG_REGS
@@ -578,12 +580,12 @@ static void rs_stop(struct tty_struct *tty)
                 return;
 
 #if 1
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
         if (info->zs_channel->curregs[5] & TxENAB) {
                 info->zs_channel->curregs[5] &= ~TxENAB;
                 write_zsreg(info->zs_channel, 5, info->zs_channel->curregs[5]);
         }
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 #endif
 }
 
@@ -595,7 +597,7 @@ static void rs_start(struct tty_struct *tty)
         if (serial_paranoia_check(info, tty->name, "rs_start"))
                 return;
 
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
 #if 1
         if (info->xmit_cnt && info->xmit_buf && !(info->zs_channel->curregs[5] & TxENAB)) {
                 info->zs_channel->curregs[5] |= TxENAB;
@@ -606,7 +608,7 @@ static void rs_start(struct tty_struct *tty)
                 transmit_chars(info);
         }
 #endif
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 /*
@@ -618,12 +620,8 @@ static void rs_start(struct tty_struct *tty)
  * interrupt driver proper are done; the interrupt driver schedules
  * them using rs_sched_event(), and they get done here.
  */
-static void do_serial_bh(void)
-{
-        run_task_queue(&tq_zs_serial);
-}
 
-static void do_softint(void *private_)
+static void do_softint(unsigned long private_)
 {
         struct dec_serial       *info = (struct dec_serial *) private_;
         struct tty_struct       *tty;
@@ -634,10 +632,11 @@ static void do_softint(void *private_)
 
         if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &info->event)) {
                 tty_wakeup(tty);
+                wake_up_interruptible(&tty->write_wait);
         }
 }
 
-int zs_startup(struct dec_serial * info)
+static int zs_startup(struct dec_serial * info)
 {
         unsigned long flags;
 
@@ -650,7 +649,7 @@ int zs_startup(struct dec_serial * info)
                         return -ENOMEM;
         }
 
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
 
 #ifdef SERIAL_DEBUG_OPEN
         printk("starting up ttyS%d (irq %d)...", info->line, info->irq);
@@ -706,7 +705,7 @@ int zs_startup(struct dec_serial * info)
         info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;
 
         info->flags |= ZILOG_INITIALIZED;
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
         return 0;
 }
 
@@ -726,7 +725,7 @@ static void shutdown(struct dec_serial * info)
                info->irq);
 #endif
 
-        save_flags(flags); cli(); /* Disable interrupts */
+        spin_lock_irqsave(&zs_lock, flags);
 
         if (info->xmit_buf) {
                 free_page((unsigned long) info->xmit_buf);
@@ -749,7 +748,7 @@ static void shutdown(struct dec_serial * info)
                 set_bit(TTY_IO_ERROR, &info->tty->flags);
 
         info->flags &= ~ZILOG_INITIALIZED;
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 /*
@@ -785,7 +784,7 @@ static void change_speed(struct dec_serial *info)
                         i += 15;
         }
 
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
         info->zs_baud = baud_table[i];
         if (info->zs_baud) {
                 brg = BPS_TO_BRG(info->zs_baud, zs_parms->clock/info->clk_divisor);
@@ -858,7 +857,7 @@ static void change_speed(struct dec_serial *info)
         /* Load up the new values */
         load_zsregs(info->zs_channel, info->zs_channel->curregs);
 
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 static void rs_flush_chars(struct tty_struct *tty)
@@ -874,9 +873,9 @@ static void rs_flush_chars(struct tty_struct *tty)
                 return;
 
         /* Enable transmitter */
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
         transmit_chars(info);
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 static int rs_write(struct tty_struct * tty,
@@ -892,26 +891,17 @@ static int rs_write(struct tty_struct * tty,
         if (!tty || !info->xmit_buf)
                 return 0;
 
-        save_flags(flags);
         while (1) {
-                cli();
+                spin_lock_irqsave(&zs_lock, flags);
                 c = min(count, min(SERIAL_XMIT_SIZE - info->xmit_cnt - 1,
                                    SERIAL_XMIT_SIZE - info->xmit_head));
                 if (c <= 0)
                         break;
 
-                if (from_user) {
-                        down(&tmp_buf_sem);
-                        copy_from_user(tmp_buf, buf, c);
-                        c = min(c, min(SERIAL_XMIT_SIZE - info->xmit_cnt - 1,
-                                       SERIAL_XMIT_SIZE - info->xmit_head));
-                        memcpy(info->xmit_buf + info->xmit_head, tmp_buf, c);
-                        up(&tmp_buf_sem);
-                } else
-                        memcpy(info->xmit_buf + info->xmit_head, buf, c);
+                memcpy(info->xmit_buf + info->xmit_head, buf, c);
                 info->xmit_head = (info->xmit_head + c) & (SERIAL_XMIT_SIZE-1);
                 info->xmit_cnt += c;
-                restore_flags(flags);
+                spin_unlock_irqrestore(&zs_lock, flags);
                 buf += c;
                 count -= c;
                 total += c;
@@ -920,7 +910,7 @@ static int rs_write(struct tty_struct * tty,
         if (info->xmit_cnt && !tty->stopped && !info->tx_stopped
             && !info->tx_active)
                 transmit_chars(info);
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
         return total;
 }
 
@@ -952,9 +942,9 @@ static void rs_flush_buffer(struct tty_struct *tty)
 
         if (serial_paranoia_check(info, tty->name, "rs_flush_buffer"))
                 return;
-        cli();
+        spin_lock_irq(&zs_lock);
         info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;
-        sti();
+        spin_unlock_irq(&zs_lock);
         tty_wakeup(tty);
 }
 
@@ -982,11 +972,11 @@ static void rs_throttle(struct tty_struct * tty)
                 return;
 
         if (I_IXOFF(tty)) {
-                save_flags(flags); cli();
+                spin_lock_irqsave(&zs_lock, flags);
                 info->x_char = STOP_CHAR(tty);
                 if (!info->tx_active)
                         transmit_chars(info);
-                restore_flags(flags);
+                spin_unlock_irqrestore(&zs_lock, flags);
         }
 
         if (C_CRTSCTS(tty)) {
@@ -1010,7 +1000,7 @@ static void rs_unthrottle(struct tty_struct * tty)
                 return;
 
         if (I_IXOFF(tty)) {
-                save_flags(flags); cli();
+                spin_lock_irqsave(&zs_lock, flags);
                 if (info->x_char)
                         info->x_char = 0;
                 else {
@@ -1018,7 +1008,7 @@ static void rs_unthrottle(struct tty_struct * tty)
                         if (!info->tx_active)
                                 transmit_chars(info);
                 }
-                restore_flags(flags);
+                spin_unlock_irqrestore(&zs_lock, flags);
         }
 
         if (C_CRTSCTS(tty)) {
@@ -1111,9 +1101,9 @@ static int get_lsr_info(struct dec_serial * info, unsigned int *value)
 {
         unsigned char status;
 
-        cli();
+        spin_lock(&zs_lock);
         status = read_zsreg(info->zs_channel, 0);
-        sti();
+        spin_unlock_irq(&zs_lock);
         put_user(status,value);
         return 0;
 }
@@ -1136,11 +1126,11 @@ static int rs_tiocmget(struct tty_struct *tty, struct file *file)
         if (info->zs_channel == info->zs_chan_a)
                 result = 0;
         else {
-                cli();
+                spin_lock(&zs_lock);
                 control = info->zs_chan_a->curregs[5];
                 status_a = read_zsreg(info->zs_chan_a, 0);
                 status_b = read_zsreg(info->zs_channel, 0);
-                sti();
+                spin_unlock_irq(&zs_lock);
                 result =  ((control  & RTS) ? TIOCM_RTS: 0)
                         | ((control  & DTR) ? TIOCM_DTR: 0)
                         | ((status_b & DCD) ? TIOCM_CAR: 0)
@@ -1155,8 +1145,6 @@ static int rs_tiocmset(struct tty_struct *tty, struct file *file,
                        unsigned int set, unsigned int clear)
 {
         struct dec_serial * info = (struct dec_serial *)tty->driver_data;
-        int error;
-        unsigned int arg, bits;
 
         if (info->hook)
                 return -ENODEV;
@@ -1170,8 +1158,7 @@ static int rs_tiocmset(struct tty_struct *tty, struct file *file,
         if (info->zs_channel == info->zs_chan_a)
                 return 0;
 
-        get_user(arg, value);
-        cli();
+        spin_lock(&zs_lock);
         if (set & TIOCM_RTS)
                 info->zs_chan_a->curregs[5] |= RTS;
         if (set & TIOCM_DTR)
@@ -1181,7 +1168,7 @@ static int rs_tiocmset(struct tty_struct *tty, struct file *file,
         if (clear & TIOCM_DTR)
                 info->zs_chan_a->curregs[5] &= ~DTR;
         write_zsreg(info->zs_chan_a, 5, info->zs_chan_a->curregs[5]);
-        sti();
+        spin_unlock_irq(&zs_lock);
         return 0;
 }
 
@@ -1198,19 +1185,18 @@ static void rs_break(struct tty_struct *tty, int break_state)
         if (!info->port)
                 return;
 
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
         if (break_state == -1)
                 info->zs_channel->curregs[5] |= SND_BRK;
         else
                 info->zs_channel->curregs[5] &= ~SND_BRK;
         write_zsreg(info->zs_channel, 5, info->zs_channel->curregs[5]);
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 static int rs_ioctl(struct tty_struct *tty, struct file * file,
                     unsigned int cmd, unsigned long arg)
 {
-        int error;
         struct dec_serial * info = (struct dec_serial *)tty->driver_data;
 
         if (info->hook)
@@ -1287,10 +1273,10 @@ static void rs_close(struct tty_struct *tty, struct file * filp)
         if (!info || serial_paranoia_check(info, tty->name, "rs_close"))
                 return;
 
-        save_flags(flags); cli();
+        spin_lock_irqsave(&zs_lock, flags);
 
         if (tty_hung_up_p(filp)) {
-                restore_flags(flags);
+                spin_unlock_irqrestore(&zs_lock, flags);
                 return;
         }
 
@@ -1315,7 +1301,7 @@ static void rs_close(struct tty_struct *tty, struct file * filp)
                 info->count = 0;
         }
         if (info->count) {
-                restore_flags(flags);
+                spin_unlock_irqrestore(&zs_lock, flags);
                 return;
         }
         info->flags |= ZILOG_CLOSING;
@@ -1358,7 +1344,7 @@ static void rs_close(struct tty_struct *tty, struct file * filp)
         }
         info->flags &= ~(ZILOG_NORMAL_ACTIVE|ZILOG_CLOSING);
         wake_up_interruptible(&info->close_wait);
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 /*
@@ -1398,7 +1384,7 @@ static void rs_wait_until_sent(struct tty_struct *tty, int timeout)
 /*
  * rs_hangup() --- called by tty_hangup() when a hangup is signaled.
  */
-void rs_hangup(struct tty_struct *tty)
+static void rs_hangup(struct tty_struct *tty)
 {
         struct dec_serial * info = (struct dec_serial *)tty->driver_data;
 
@@ -1466,16 +1452,16 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
         printk("block_til_ready before block: ttyS%d, count = %d\n",
                info->line, info->count);
 #endif
-        cli();
+        spin_lock(&zs_lock);
         if (!tty_hung_up_p(filp))
                 info->count--;
-        sti();
+        spin_unlock_irq(&zs_lock);
         info->blocked_open++;
         while (1) {
-                cli();
+                spin_lock(&zs_lock);
                 if (tty->termios->c_cflag & CBAUD)
                         zs_rtsdtr(info, RTS | DTR, 1);
-                sti();
+                spin_unlock_irq(&zs_lock);
                 set_current_state(TASK_INTERRUPTIBLE);
                 if (tty_hung_up_p(filp) ||
                     !(info->flags & ZILOG_INITIALIZED)) {
@@ -1523,7 +1509,7 @@ static int block_til_ready(struct tty_struct *tty, struct file * filp,
  * the IRQ chain.   It also performs the serial-specific
  * initialization for the tty structure.
  */
-int rs_open(struct tty_struct *tty, struct file * filp)
+static int rs_open(struct tty_struct *tty, struct file * filp)
 {
         struct dec_serial       *info;
         int                     retval, line;
@@ -1706,7 +1692,7 @@ static void __init probe_sccs(void)
                 }
         }
 
-        save_and_cli(flags);
+        spin_lock_irqsave(&zs_lock, flags);
         for (n = 0; n < zs_channels_found; n++) {
                 if (n % 2 == 0) {
                         write_zsreg(zs_soft[n].zs_chan_a, R9, FHWRES);
@@ -1716,7 +1702,7 @@ static void __init probe_sccs(void)
                 load_zsregs(zs_soft[n].zs_channel,
                             zs_soft[n].zs_channel->curregs);
         }
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 }
 
 static struct tty_operations serial_ops = {
@@ -1749,9 +1735,6 @@ int __init zs_init(void)
         if(!BUS_PRESENT)
                 return -ENODEV;
 
-        /* Setup base handler, and timer table. */
-        init_bh(SERIAL_BH, do_serial_bh);
-
         /* Find out how many Z8530 SCCs we have */
         if (zs_chain == 0)
                 probe_sccs();
@@ -1800,8 +1783,7 @@ int __init zs_init(void)
                 info->event = 0;
                 info->count = 0;
                 info->blocked_open = 0;
-                info->tqueue.routine = do_softint;
-                info->tqueue.data = info;
+                tasklet_init(&info->tlet, do_softint, (unsigned long)info);
                 init_waitqueue_head(&info->open_wait);
                 init_waitqueue_head(&info->close_wait);
                 printk("ttyS%02d at 0x%08x (irq = %d) is a Z85C30 SCC\n",
@@ -1833,8 +1815,7 @@ int __init zs_init(void)
 /*
  * polling I/O routines
  */
-static int
-zs_poll_tx_char(void *handle, unsigned char ch)
+static int zs_poll_tx_char(void *handle, unsigned char ch)
 {
         struct dec_serial *info = handle;
         struct dec_zschannel *chan = info->zs_channel;
@@ -1857,8 +1838,7 @@ zs_poll_tx_char(void *handle, unsigned char ch)
                 return -ENODEV;
 }
 
-static int
-zs_poll_rx_char(void *handle)
+static int zs_poll_rx_char(void *handle)
 {
         struct dec_serial *info = handle;
         struct dec_zschannel *chan = info->zs_channel;
@@ -2037,7 +2017,7 @@ static int __init serial_console_setup(struct console *co, char *options)
         }
         co->cflag = cflag;
 
-        save_and_cli(flags);
+        spin_lock_irqsave(&zs_lock, flags);
 
         /*
          * Set up the baud rate generator.
@@ -2092,7 +2072,7 @@ static int __init serial_console_setup(struct console *co, char *options)
         zs_soft[co->index].clk_divisor = clk_divisor;
         zs_soft[co->index].zs_baud = get_zsbaud(&zs_soft[co->index]);
 
-        restore_flags(flags);
+        spin_unlock_irqrestore(&zs_lock, flags);
 
         return 0;
 }
@@ -2229,5 +2209,3 @@ void __init zs_kgdb_hook(int tty_num)
         set_debug_traps(); /* init stub */
 }
 #endif /* ifdef CONFIG_KGDB */
-
-
diff --git a/drivers/tc/zs.h b/drivers/tc/zs.h
index c52edffa6049..13512200ceba 100644
--- a/drivers/tc/zs.h
+++ b/drivers/tc/zs.h
@@ -6,14 +6,14 @@
  *
  * Copyright (C) 1996 Paul Mackerras (Paul.Mackerras@cs.anu.edu.au)
  * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 2004  Maciej W. Rozycki
+ * Copyright (C) 2004, 2005  Maciej W. Rozycki
  */
 #ifndef _DECSERIAL_H
 #define _DECSERIAL_H
 
 #include <asm/dec/serial.h>
 
-#define NUM_ZSREGS    16
+#define NUM_ZSREGS 16
 
 struct serial_struct {
         int     type;
@@ -139,8 +139,7 @@ struct dec_serial {
         int                     xmit_head;
         int                     xmit_tail;
         int                     xmit_cnt;
-        struct tq_struct        tqueue;
-        struct tq_struct        tqueue_hangup;
+        struct tasklet_struct   tlet;
         wait_queue_head_t       open_wait;
         wait_queue_head_t       close_wait;
 };
@@ -282,7 +281,7 @@ struct dec_serial {
 #define DLC     4       /* Disable Lower Chain */
 #define MIE     8       /* Master Interrupt Enable */
 #define STATHI  0x10    /* Status high */
-#define SOFTACK 0x20    /* Software Interrupt Acknowledge */
+#define SOFTACK 0x20    /* Software Interrupt Acknowledge */
 #define NORESET 0       /* No reset on write to R9 */
 #define CHRB    0x40    /* Reset channel B */
 #define CHRA    0x80    /* Reset channel A */
@@ -395,8 +394,8 @@ struct dec_serial {
 /* Read Register 15 (value of WR 15) */
 
 /* Misc macros */
-#define ZS_CLEARERR(channel)    (write_zsreg(channel, 0, ERR_RES))
-#define ZS_CLEARFIFO(channel)   do { volatile unsigned char garbage; \
+#define ZS_CLEARERR(channel)    (write_zsreg(channel, 0, ERR_RES))
+#define ZS_CLEARFIFO(channel)   do { volatile unsigned char garbage; \
                                      garbage = read_zsdata(channel); \
                                      garbage = read_zsdata(channel); \
                                      garbage = read_zsdata(channel); \
diff --git a/drivers/usb/atm/Makefile b/drivers/usb/atm/Makefile
index 751f297be2ef..85099718c683 100644
--- a/drivers/usb/atm/Makefile
+++ b/drivers/usb/atm/Makefile
@@ -6,3 +6,7 @@ obj-$(CONFIG_USB_CXACRU)	+= cxacru.o
 obj-$(CONFIG_USB_SPEEDTOUCH)    += speedtch.o
 obj-$(CONFIG_USB_ATM)           += usbatm.o
 obj-$(CONFIG_USB_XUSBATM)       += xusbatm.o
+
+ifeq ($(CONFIG_USB_DEBUG),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
index 79861ee12a29..9d59dc62e6d2 100644
--- a/drivers/usb/atm/cxacru.c
+++ b/drivers/usb/atm/cxacru.c
@@ -787,6 +787,9 @@ static const struct usb_device_id cxacru_usb_ids[] = {
         { /* V = Conexant                       P = ADSL modem (Hasbani project)        */
                 USB_DEVICE(0x0572, 0xcb00),     .driver_info = (unsigned long) &cxacru_cb00
         },
+        { /* V = Conexant             P = ADSL modem (Well PTI-800 */
+                USB_DEVICE(0x0572, 0xcb02),     .driver_info = (unsigned long) &cxacru_cb00
+        },
         { /* V = Conexant                       P = ADSL modem                          */
                 USB_DEVICE(0x0572, 0xcb01),     .driver_info = (unsigned long) &cxacru_cb00
         },
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index c466739428b2..2e6593e6c1bd 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -879,7 +879,7 @@ static int usbatm_atm_init(struct usbatm_data *instance)
 
  fail:
         instance->atm_dev = NULL;
-        shutdown_atm_dev(atm_dev); /* usbatm_atm_dev_close will eventually be called */
+        atm_dev_deregister(atm_dev); /* usbatm_atm_dev_close will eventually be called */
         return ret;
 }
 
@@ -1164,7 +1164,7 @@ void usbatm_usb_disconnect(struct usb_interface *intf)
 
         /* ATM finalize */
         if (instance->atm_dev)
-                shutdown_atm_dev(instance->atm_dev);
+                atm_dev_deregister(instance->atm_dev);
 
         usbatm_put_instance(instance);  /* taken in usbatm_usb_probe */
 }
diff --git a/drivers/usb/atm/usbatm.h b/drivers/usb/atm/usbatm.h
index 936646457935..1adacd60d713 100644
--- a/drivers/usb/atm/usbatm.h
+++ b/drivers/usb/atm/usbatm.h
@@ -27,14 +27,9 @@
 #include <linux/config.h>
 
 /*
-#define DEBUG
 #define VERBOSE_DEBUG
 */
 
-#if !defined (DEBUG) && defined (CONFIG_USB_DEBUG)
-#       define DEBUG
-#endif
-
 #include <asm/semaphore.h>
 #include <linux/atm.h>
 #include <linux/atmdev.h>
diff --git a/drivers/usb/core/Makefile b/drivers/usb/core/Makefile
index dd1c4d2a0c31..86d5c380892d 100644
--- a/drivers/usb/core/Makefile
+++ b/drivers/usb/core/Makefile
@@ -14,3 +14,7 @@ ifeq ($(CONFIG_USB_DEVICEFS),y)
 endif
 
 obj-$(CONFIG_USB)       += usbcore.o
+
+ifeq ($(CONFIG_USB_DEBUG),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index 57e800ac3cee..419c9943a7cb 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -15,14 +15,6 @@
 #include <asm/scatterlist.h>
 #include <linux/dma-mapping.h>
 #include <linux/dmapool.h>
-
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
-
 #include <linux/usb.h>
 #include "hcd.h"
 
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index 993019500cc3..a9d89c78cc20 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -1,9 +1,4 @@
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-#define DEBUG
-#endif
-
 #include <linux/usb.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 942cd437dc48..b1d6e9af732d 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -1392,13 +1392,13 @@ static int proc_ioctl_default(struct dev_state *ps, void __user *arg)
 }
 
 #ifdef CONFIG_COMPAT
-static int proc_ioctl_compat(struct dev_state *ps, void __user *arg)
+static int proc_ioctl_compat(struct dev_state *ps, compat_uptr_t arg)
 {
         struct usbdevfs_ioctl32 __user *uioc;
         struct usbdevfs_ioctl ctrl;
         u32 udata;
 
-        uioc = compat_ptr(arg);
+        uioc = compat_ptr((long)arg);
         if (get_user(ctrl.ifno, &uioc->ifno) ||
             get_user(ctrl.ioctl_code, &uioc->ioctl_code) ||
             __get_user(udata, &uioc->data))
@@ -1511,7 +1511,7 @@ static int usbdev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 
         case USBDEVFS_IOCTL32:
                 snoop(&dev->dev, "%s: IOCTL\n", __FUNCTION__);
-                ret = proc_ioctl_compat(ps, p);
+                ret = proc_ioctl_compat(ps, (compat_uptr_t)(long)p);
                 break;
 #endif
 
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index e695308095ae..37b13368c814 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -19,12 +19,6 @@
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/errno.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
 #include <linux/usb.h>
 
 #include "usb.h"
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 84d9e69329bb..29b5b2a6e183 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -17,19 +17,20 @@
  */
 
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
-
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
+#include <linux/usb.h>
+
 #include <asm/io.h>
 #include <asm/irq.h>
-#include <linux/usb.h>
+
+#ifdef CONFIG_PPC_PMAC
+#include <asm/machdep.h>
+#include <asm/pmac_feature.h>
+#include <asm/pci-bridge.h>
+#include <asm/prom.h>
+#endif
 
 #include "usb.h"
 #include "hcd.h"
@@ -218,6 +219,7 @@ int usb_hcd_pci_suspend (struct pci_dev *dev, pm_message_t message)
                         goto done;
                 }
         }
+        synchronize_irq(dev->irq);
 
         /* FIXME until the generic PM interfaces change a lot more, this
          * can't use PCI D1 and D2 states.  For example, the confusion
@@ -284,8 +286,22 @@ int usb_hcd_pci_suspend (struct pci_dev *dev, pm_message_t message)
         }
 
 done:
-        if (retval == 0)
+        if (retval == 0) {
                 dev->dev.power.power_state = PMSG_SUSPEND;
+
+#ifdef CONFIG_PPC_PMAC
+                /* Disable ASIC clocks for USB */
+                if (_machine == _MACH_Pmac) {
+                        struct device_node      *of_node;
+
+                        of_node = pci_device_to_OF_node (dev);
+                        if (of_node)
+                                pmac_call_feature(PMAC_FTR_USB_ENABLE,
+                                                        of_node, 0, 0);
+                }
+#endif
+        }
+
         return retval;
 }
 EXPORT_SYMBOL (usb_hcd_pci_suspend);
@@ -308,6 +324,18 @@ int usb_hcd_pci_resume (struct pci_dev *dev)
                 return 0;
         }
 
+#ifdef CONFIG_PPC_PMAC
+        /* Reenable ASIC clocks for USB */
+        if (_machine == _MACH_Pmac) {
+                struct device_node *of_node;
+
+                of_node = pci_device_to_OF_node (dev);
+                if (of_node)
+                        pmac_call_feature (PMAC_FTR_USB_ENABLE,
+                                                of_node, 0, 1);
+        }
+#endif
+
         /* NOTE:  chip docs cover clean "real suspend" cases (what Linux
          * calls "standby", "suspend to RAM", and so on).  There are also
          * dirty cases when swsusp fakes a suspend in "shutdown" mode.
@@ -365,7 +393,7 @@ int usb_hcd_pci_resume (struct pci_dev *dev)
 
         dev->dev.power.power_state = PMSG_ON;
 
-        hcd->saw_irq = 0;
+        clear_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
 
         if (hcd->driver->resume) {
                 retval = hcd->driver->resume(hcd);
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 6c7ca5b08cd6..da24c31ee00d 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -23,11 +23,6 @@
  */
 
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-#define DEBUG
-#endif
-
 #include <linux/module.h>
 #include <linux/version.h>
 #include <linux/kernel.h>
@@ -1320,11 +1315,12 @@ static int hcd_unlink_urb (struct urb *urb, int status)
          * finish unlinking the initial failed usb_set_address()
          * or device descriptor fetch.
          */
-        if (!hcd->saw_irq && hcd->self.root_hub != urb->dev) {
+        if (!test_bit(HCD_FLAG_SAW_IRQ, &hcd->flags)
+            && hcd->self.root_hub != urb->dev) {
                 dev_warn (hcd->self.controller, "Unlink after no-IRQ?  "
                         "Controller is probably using the wrong IRQ."
                         "\n");
-                hcd->saw_irq = 1;
+                set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
         }
 
         urb->status = status;
@@ -1654,13 +1650,15 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd, struct pt_regs * r)
         struct usb_hcd          *hcd = __hcd;
         int                     start = hcd->state;
 
-        if (start == HC_STATE_HALT)
+        if (unlikely(start == HC_STATE_HALT ||
+            !test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
                 return IRQ_NONE;
         if (hcd->driver->irq (hcd, r) == IRQ_NONE)
                 return IRQ_NONE;
 
-        hcd->saw_irq = 1;
-        if (hcd->state == HC_STATE_HALT)
+        set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
+
+        if (unlikely(hcd->state == HC_STATE_HALT))
                 usb_hc_died (hcd);
         return IRQ_HANDLED;
 }
@@ -1773,6 +1771,8 @@ int usb_add_hcd(struct usb_hcd *hcd,
 
         dev_info(hcd->self.controller, "%s\n", hcd->product_desc);
 
+        set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+
         /* till now HC has been in an indeterminate state ... */
         if (hcd->driver->reset && (retval = hcd->driver->reset(hcd)) < 0) {
                 dev_err(hcd->self.controller, "can't reset\n");
diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
index 24a62a2ff86d..c8a1b350e2cf 100644
--- a/drivers/usb/core/hcd.h
+++ b/drivers/usb/core/hcd.h
@@ -72,7 +72,12 @@ struct usb_hcd {	/* usb_bus.hcpriv points to this */
          * hardware info/state
          */
         const struct hc_driver  *driver;        /* hw-specific hooks */
-        unsigned                saw_irq : 1;
+
+        /* Flags that need to be manipulated atomically */
+        unsigned long           flags;
+#define HCD_FLAG_HW_ACCESSIBLE  0x00000001
+#define HCD_FLAG_SAW_IRQ        0x00000002
+
         unsigned                can_wakeup:1;   /* hw supports wakeup? */
         unsigned                remote_wakeup:1;/* sw should use wakeup? */
         unsigned                rh_registered:1;/* is root hub registered? */
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 256d9f698715..f78bd124d290 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -9,11 +9,6 @@
  */
 
 #include <linux/config.h>
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/module.h>
@@ -1674,7 +1669,6 @@ int usb_suspend_device(struct usb_device *udev)
         return 0;
 #endif
 }
-EXPORT_SYMBOL_GPL(usb_suspend_device);
 
 /*
  * If the USB "suspend" state is in use (rather than "global suspend"),
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 12f490fdee8f..c44bbedec817 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -46,7 +46,6 @@
 
 static struct super_operations usbfs_ops;
 static struct file_operations default_file_operations;
-static struct inode_operations usbfs_dir_inode_operations;
 static struct vfsmount *usbfs_mount;
 static int usbfs_mount_count;   /* = 0 */
 static int ignore_mount = 0;
@@ -262,7 +261,7 @@ static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t de
                         inode->i_fop = &default_file_operations;
                         break;
                 case S_IFDIR:
-                        inode->i_op = &usbfs_dir_inode_operations;
+                        inode->i_op = &simple_dir_inode_operations;
                         inode->i_fop = &simple_dir_operations;
 
                         /* directory inodes start off with i_nlink == 2 (for "." entry) */
@@ -417,10 +416,6 @@ static struct file_operations default_file_operations = {
         .llseek =       default_file_lseek,
 };
 
-static struct inode_operations usbfs_dir_inode_operations = {
-        .lookup =       simple_lookup,
-};
-
 static struct super_operations usbfs_ops = {
         .statfs =       simple_statfs,
         .drop_inode =   generic_delete_inode,
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index 644a3d4f12aa..fe74f99ca5f4 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -3,13 +3,6 @@
  */
 
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
-
 #include <linux/pci.h>  /* for scatterlist macros */
 #include <linux/usb.h>
 #include <linux/module.h>
@@ -1457,12 +1450,11 @@ free_interfaces:
                  */
                 for (i = 0; i < nintf; ++i) {
                         struct usb_interface *intf = cp->interface[i];
-                        struct usb_host_interface *alt = intf->cur_altsetting;
 
                         dev_dbg (&dev->dev,
                                 "adding %s (config #%d, interface %d)\n",
                                 intf->dev.bus_id, configuration,
-                                alt->desc.bInterfaceNumber);
+                                intf->cur_altsetting->desc.bInterfaceNumber);
                         ret = device_add (&intf->dev);
                         if (ret != 0) {
                                 dev_err(&dev->dev,
diff --git a/drivers/usb/core/notify.c b/drivers/usb/core/notify.c
index 37da059eced7..fbbebab52fbd 100644
--- a/drivers/usb/core/notify.c
+++ b/drivers/usb/core/notify.c
@@ -12,13 +12,7 @@
 #include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/notifier.h>
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
 #include <linux/usb.h>
-
 #include "usb.h"
 
 
diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index edd83e014452..71d881327e88 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -12,14 +12,7 @@
 
 #include <linux/config.h>
 #include <linux/kernel.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
 #include <linux/usb.h>
-
 #include "usb.h"
 
 /* endpoint stuff */
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index f2a1fed2a802..081796726b95 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -4,12 +4,6 @@
 #include <linux/bitops.h>
 #include <linux/slab.h>
 #include <linux/init.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
 #include <linux/usb.h>
 #include "hcd.h"
 
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 0eefff7bcb3c..e80ef9467825 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -22,13 +22,6 @@
  */
 
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
-
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/bitops.h>
@@ -1439,7 +1432,8 @@ static int usb_generic_suspend(struct device *dev, pm_message_t message)
                         mark_quiesced(intf);
         } else {
                 // FIXME else if there's no suspend method, disconnect...
-                dev_warn(dev, "no %s?\n", "suspend");
+                dev_warn(dev, "no suspend for driver %s?\n", driver->name);
+                mark_quiesced(intf);
                 status = 0;
         }
         return status;
@@ -1467,8 +1461,10 @@ static int usb_generic_resume(struct device *dev)
         }
 
         if ((dev->driver == NULL) ||
-            (dev->driver_data == &usb_generic_driver_data))
+            (dev->driver_data == &usb_generic_driver_data)) {
+                dev->power.power_state.event = PM_EVENT_FREEZE;
                 return 0;
+        }
 
         intf = to_usb_interface(dev);
         driver = to_usb_driver(dev->driver);
@@ -1488,7 +1484,7 @@ static int usb_generic_resume(struct device *dev)
                         mark_quiesced(intf);
                 }
         } else
-                dev_warn(dev, "no %s?\n", "resume");
+                dev_warn(dev, "no resume for driver %s?\n", driver->name);
         return 0;
 }
 
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 904519085334..c655d46c8aed 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -896,7 +896,7 @@ dummy_gadget_release (struct device *dev)
 #endif
 }
 
-static int dummy_udc_probe (struct device *dev)
+static int dummy_udc_probe (struct platform_device *dev)
 {
         struct dummy    *dum = the_controller;
         int             rc;
@@ -909,7 +909,7 @@ static int dummy_udc_probe (struct device *dev)
         dum->gadget.is_otg = (dummy_to_hcd(dum)->self.otg_port != 0);
 
         strcpy (dum->gadget.dev.bus_id, "gadget");
-        dum->gadget.dev.parent = dev;
+        dum->gadget.dev.parent = &dev->dev;
         dum->gadget.dev.release = dummy_gadget_release;
         rc = device_register (&dum->gadget.dev);
         if (rc < 0)
@@ -919,59 +919,60 @@ static int dummy_udc_probe (struct device *dev)
         usb_bus_get (&dummy_to_hcd (dum)->self);
 #endif
 
-        dev_set_drvdata (dev, dum);
+        platform_set_drvdata (dev, dum);
         device_create_file (&dum->gadget.dev, &dev_attr_function);
         return rc;
 }
 
-static int dummy_udc_remove (struct device *dev)
+static int dummy_udc_remove (struct platform_device *dev)
 {
-        struct dummy    *dum = dev_get_drvdata (dev);
+        struct dummy    *dum = platform_get_drvdata (dev);
 
-        dev_set_drvdata (dev, NULL);
+        platform_set_drvdata (dev, NULL);
         device_remove_file (&dum->gadget.dev, &dev_attr_function);
         device_unregister (&dum->gadget.dev);
         return 0;
 }
 
-static int dummy_udc_suspend (struct device *dev, pm_message_t state)
+static int dummy_udc_suspend (struct platform_device *dev, pm_message_t state)
 {
-        struct dummy    *dum = dev_get_drvdata(dev);
+        struct dummy    *dum = platform_get_drvdata(dev);
 
-        dev_dbg (dev, "%s\n", __FUNCTION__);
+        dev_dbg (&dev->dev, "%s\n", __FUNCTION__);
         spin_lock_irq (&dum->lock);
         dum->udc_suspended = 1;
         set_link_state (dum);
         spin_unlock_irq (&dum->lock);
 
-        dev->power.power_state = state;
+        dev->dev.power.power_state = state;
         usb_hcd_poll_rh_status (dummy_to_hcd (dum));
         return 0;
 }
 
-static int dummy_udc_resume (struct device *dev)
+static int dummy_udc_resume (struct platform_device *dev)
 {
-        struct dummy    *dum = dev_get_drvdata(dev);
+        struct dummy    *dum = platform_get_drvdata(dev);
 
-        dev_dbg (dev, "%s\n", __FUNCTION__);
+        dev_dbg (&dev->dev, "%s\n", __FUNCTION__);
         spin_lock_irq (&dum->lock);
         dum->udc_suspended = 0;
         set_link_state (dum);
         spin_unlock_irq (&dum->lock);
 
-        dev->power.power_state = PMSG_ON;
+        dev->dev.power.power_state = PMSG_ON;
         usb_hcd_poll_rh_status (dummy_to_hcd (dum));
         return 0;
 }
 
-static struct device_driver dummy_udc_driver = {
-        .name           = (char *) gadget_name,
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver dummy_udc_driver = {
         .probe          = dummy_udc_probe,
         .remove         = dummy_udc_remove,
         .suspend        = dummy_udc_suspend,
         .resume         = dummy_udc_resume,
+        .driver         = {
+                .name   = (char *) gadget_name,
+                .owner  = THIS_MODULE,
+        },
 };
 
 /*-------------------------------------------------------------------------*/
@@ -1898,14 +1899,14 @@ static const struct hc_driver dummy_hcd = {
         .bus_resume =           dummy_bus_resume,
 };
 
-static int dummy_hcd_probe (struct device *dev)
+static int dummy_hcd_probe (struct platform_device *dev)
 {
         struct usb_hcd          *hcd;
         int                     retval;
 
-        dev_info (dev, "%s, driver " DRIVER_VERSION "\n", driver_desc);
+        dev_info(&dev->dev, "%s, driver " DRIVER_VERSION "\n", driver_desc);
 
-        hcd = usb_create_hcd (&dummy_hcd, dev, dev->bus_id);
+        hcd = usb_create_hcd (&dummy_hcd, &dev->dev, dev->dev.bus_id);
         if (!hcd)
                 return -ENOMEM;
         the_controller = hcd_to_dummy (hcd);
@@ -1918,48 +1919,49 @@ static int dummy_hcd_probe (struct device *dev)
         return retval;
 }
 
-static int dummy_hcd_remove (struct device *dev)
+static int dummy_hcd_remove (struct platform_device *dev)
 {
         struct usb_hcd          *hcd;
 
-        hcd = dev_get_drvdata (dev);
+        hcd = platform_get_drvdata (dev);
         usb_remove_hcd (hcd);
         usb_put_hcd (hcd);
         the_controller = NULL;
         return 0;
 }
 
-static int dummy_hcd_suspend (struct device *dev, pm_message_t state)
+static int dummy_hcd_suspend (struct platform_device *dev, pm_message_t state)
 {
         struct usb_hcd          *hcd;
 
-        dev_dbg (dev, "%s\n", __FUNCTION__);
-        hcd = dev_get_drvdata (dev);
+        dev_dbg (&dev->dev, "%s\n", __FUNCTION__);
+        hcd = platform_get_drvdata (dev);
 
         hcd->state = HC_STATE_SUSPENDED;
         return 0;
 }
 
-static int dummy_hcd_resume (struct device *dev)
+static int dummy_hcd_resume (struct platform_device *dev)
 {
         struct usb_hcd          *hcd;
 
-        dev_dbg (dev, "%s\n", __FUNCTION__);
-        hcd = dev_get_drvdata (dev);
+        dev_dbg (&dev->dev, "%s\n", __FUNCTION__);
+        hcd = platform_get_drvdata (dev);
         hcd->state = HC_STATE_RUNNING;
 
         usb_hcd_poll_rh_status (hcd);
         return 0;
 }
 
-static struct device_driver dummy_hcd_driver = {
-        .name           = (char *) driver_name,
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver dummy_hcd_driver = {
         .probe          = dummy_hcd_probe,
         .remove         = dummy_hcd_remove,
         .suspend        = dummy_hcd_suspend,
         .resume         = dummy_hcd_resume,
+        .driver         = {
+                .name   = (char *) driver_name,
+                .owner  = THIS_MODULE,
+        },
 };
 
 /*-------------------------------------------------------------------------*/
@@ -1995,11 +1997,11 @@ static int __init init (void)
         if (usb_disabled ())
                 return -ENODEV;
 
-        retval = driver_register (&dummy_hcd_driver);
+        retval = platform_driver_register (&dummy_hcd_driver);
         if (retval < 0)
                 return retval;
 
-        retval = driver_register (&dummy_udc_driver);
+        retval = platform_driver_register (&dummy_udc_driver);
         if (retval < 0)
                 goto err_register_udc_driver;
 
@@ -2015,9 +2017,9 @@ static int __init init (void)
 err_register_udc:
         platform_device_unregister (&the_hcd_pdev);
 err_register_hcd:
-        driver_unregister (&dummy_udc_driver);
+        platform_driver_unregister (&dummy_udc_driver);
 err_register_udc_driver:
-        driver_unregister (&dummy_hcd_driver);
+        platform_driver_unregister (&dummy_hcd_driver);
         return retval;
 }
 module_init (init);
@@ -2026,7 +2028,7 @@ static void __exit cleanup (void)
 {
         platform_device_unregister (&the_udc_pdev);
         platform_device_unregister (&the_hcd_pdev);
-        driver_unregister (&dummy_udc_driver);
-        driver_unregister (&dummy_hcd_driver);
+        platform_driver_unregister (&dummy_udc_driver);
+        platform_driver_unregister (&dummy_hcd_driver);
 }
 module_exit (cleanup);
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index 654469778ab5..b0f3cd63e3b9 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -1970,7 +1970,6 @@ MODULE_DEVICE_TABLE (pci, pci_ids);
 static struct pci_driver goku_pci_driver = {
         .name =         (char *) driver_name,
         .id_table =     pci_ids,
-        .owner =        THIS_MODULE,
 
         .probe =        goku_probe,
         .remove =       goku_remove,
diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c
index bc6269f10cbb..e02fea5a5433 100644
--- a/drivers/usb/gadget/lh7a40x_udc.c
+++ b/drivers/usb/gadget/lh7a40x_udc.c
@@ -2085,21 +2085,21 @@ static struct lh7a40x_udc memory = {
 /*
  *      probe - binds to the platform device
  */
-static int lh7a40x_udc_probe(struct device *_dev)
+static int lh7a40x_udc_probe(struct platform_device *pdev)
 {
         struct lh7a40x_udc *dev = &memory;
         int retval;
 
-        DEBUG("%s: %p\n", __FUNCTION__, _dev);
+        DEBUG("%s: %p\n", __FUNCTION__, pdev);
 
         spin_lock_init(&dev->lock);
-        dev->dev = _dev;
+        dev->dev = &pdev->dev;
 
         device_initialize(&dev->gadget.dev);
-        dev->gadget.dev.parent = _dev;
+        dev->gadget.dev.parent = &pdev->dev;
 
         the_controller = dev;
-        dev_set_drvdata(_dev, dev);
+        platform_set_drvdata(pdev, dev);
 
         udc_disable(dev);
         udc_reinit(dev);
@@ -2119,11 +2119,11 @@ static int lh7a40x_udc_probe(struct device *_dev)
         return retval;
 }
 
-static int lh7a40x_udc_remove(struct device *_dev)
+static int lh7a40x_udc_remove(struct platform_device *pdev)
 {
-        struct lh7a40x_udc *dev = _dev->driver_data;
+        struct lh7a40x_udc *dev = platform_get_drvdata(pdev);
 
-        DEBUG("%s: %p\n", __FUNCTION__, dev);
+        DEBUG("%s: %p\n", __FUNCTION__, pdev);
 
         udc_disable(dev);
         remove_proc_files();
@@ -2131,7 +2131,7 @@ static int lh7a40x_udc_remove(struct device *_dev)
 
         free_irq(IRQ_USBINTR, dev);
 
-        dev_set_drvdata(_dev, 0);
+        platform_set_drvdata(pdev, 0);
 
         the_controller = 0;
 
@@ -2140,26 +2140,27 @@ static int lh7a40x_udc_remove(struct device *_dev)
 
 /*-------------------------------------------------------------------------*/
 
-static struct device_driver udc_driver = {
-        .name = (char *)driver_name,
-        .owner = THIS_MODULE,
-        .bus = &platform_bus_type,
+static struct platform_driver udc_driver = {
         .probe = lh7a40x_udc_probe,
         .remove = lh7a40x_udc_remove
             /* FIXME power management support */
             /* .suspend = ... disable UDC */
             /* .resume = ... re-enable UDC */
+        .driver = {
+                .name = (char *)driver_name,
+                .owner = THIS_MODULE,
+        },
 };
 
 static int __init udc_init(void)
 {
         DEBUG("%s: %s version %s\n", __FUNCTION__, driver_name, DRIVER_VERSION);
-        return driver_register(&udc_driver);
+        return platform_driver_register(&udc_driver);
 }
 
 static void __exit udc_exit(void)
 {
-        driver_unregister(&udc_driver);
+        platform_driver_unregister(&udc_driver);
 }
 
 module_init(udc_init);
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index 0dc6bb00bf72..c32e1f7476da 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -2948,7 +2948,6 @@ MODULE_DEVICE_TABLE (pci, pci_ids);
 static struct pci_driver net2280_pci_driver = {
         .name =         (char *) driver_name,
         .id_table =     pci_ids,
-        .owner =        THIS_MODULE,
 
         .probe =        net2280_probe,
         .remove =       net2280_remove,
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 387692a3611e..a8972d7c97be 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -2707,18 +2707,17 @@ omap_udc_setup(struct platform_device *odev, struct otg_transceiver *xceiv)
         return 0;
 }
 
-static int __init omap_udc_probe(struct device *dev)
+static int __init omap_udc_probe(struct platform_device *pdev)
 {
-        struct platform_device  *odev = to_platform_device(dev);
         int                     status = -ENODEV;
         int                     hmc;
         struct otg_transceiver  *xceiv = NULL;
         const char              *type = NULL;
-        struct omap_usb_config  *config = dev->platform_data;
+        struct omap_usb_config  *config = pdev->dev.platform_data;
 
         /* NOTE:  "knows" the order of the resources! */
-        if (!request_mem_region(odev->resource[0].start, 
-                        odev->resource[0].end - odev->resource[0].start + 1,
+        if (!request_mem_region(pdev->resource[0].start, 
+                        pdev->resource[0].end - pdev->resource[0].start + 1,
                         driver_name)) {
                 DBG("request_mem_region failed\n");
                 return -EBUSY;
@@ -2803,7 +2802,7 @@ bad_on_1710:
         INFO("hmc mode %d, %s transceiver\n", hmc, type);
 
         /* a "gadget" abstracts/virtualizes the controller */
-        status = omap_udc_setup(odev, xceiv);
+        status = omap_udc_setup(pdev, xceiv);
         if (status) {
                 goto cleanup0;
         }
@@ -2821,28 +2820,28 @@ bad_on_1710:
                 udc->clr_halt = UDC_RESET_EP;
 
         /* USB general purpose IRQ:  ep0, state changes, dma, etc */
-        status = request_irq(odev->resource[1].start, omap_udc_irq,
+        status = request_irq(pdev->resource[1].start, omap_udc_irq,
                         SA_SAMPLE_RANDOM, driver_name, udc);
         if (status != 0) {
                 ERR( "can't get irq %ld, err %d\n",
-                        odev->resource[1].start, status);
+                        pdev->resource[1].start, status);
                 goto cleanup1;
         }
 
         /* USB "non-iso" IRQ (PIO for all but ep0) */
-        status = request_irq(odev->resource[2].start, omap_udc_pio_irq,
+        status = request_irq(pdev->resource[2].start, omap_udc_pio_irq,
                         SA_SAMPLE_RANDOM, "omap_udc pio", udc);
         if (status != 0) {
                 ERR( "can't get irq %ld, err %d\n",
-                        odev->resource[2].start, status);
+                        pdev->resource[2].start, status);
                 goto cleanup2;
         }
 #ifdef  USE_ISO
-        status = request_irq(odev->resource[3].start, omap_udc_iso_irq,
+        status = request_irq(pdev->resource[3].start, omap_udc_iso_irq,
                         SA_INTERRUPT, "omap_udc iso", udc);
         if (status != 0) {
                 ERR("can't get irq %ld, err %d\n",
-                        odev->resource[3].start, status);
+                        pdev->resource[3].start, status);
                 goto cleanup3;
         }
 #endif
@@ -2853,11 +2852,11 @@ bad_on_1710:
 
 #ifdef  USE_ISO
 cleanup3:
-        free_irq(odev->resource[2].start, udc);
+        free_irq(pdev->resource[2].start, udc);
 #endif
 
 cleanup2:
-        free_irq(odev->resource[1].start, udc);
+        free_irq(pdev->resource[1].start, udc);
 
 cleanup1:
         kfree (udc);
@@ -2866,14 +2865,13 @@ cleanup1:
 cleanup0:
         if (xceiv)
                 put_device(xceiv->dev);
-        release_mem_region(odev->resource[0].start,
-                        odev->resource[0].end - odev->resource[0].start + 1);
+        release_mem_region(pdev->resource[0].start,
+                        pdev->resource[0].end - pdev->resource[0].start + 1);
         return status;
 }
 
-static int __exit omap_udc_remove(struct device *dev)
+static int __exit omap_udc_remove(struct platform_device *pdev)
 {
-        struct platform_device  *odev = to_platform_device(dev);
         DECLARE_COMPLETION(done);
 
         if (!udc)
@@ -2891,13 +2889,13 @@ static int __exit omap_udc_remove(struct device *dev)
         remove_proc_file();
 
 #ifdef  USE_ISO
-        free_irq(odev->resource[3].start, udc);
+        free_irq(pdev->resource[3].start, udc);
 #endif
-        free_irq(odev->resource[2].start, udc);
-        free_irq(odev->resource[1].start, udc);
+        free_irq(pdev->resource[2].start, udc);
+        free_irq(pdev->resource[1].start, udc);
 
-        release_mem_region(odev->resource[0].start,
-                        odev->resource[0].end - odev->resource[0].start + 1);
+        release_mem_region(pdev->resource[0].start,
+                        pdev->resource[0].end - pdev->resource[0].start + 1);
 
         device_unregister(&udc->gadget.dev);
         wait_for_completion(&done);
@@ -2915,7 +2913,7 @@ static int __exit omap_udc_remove(struct device *dev)
  * may involve talking to an external transceiver (e.g. isp1301).
  */
 
-static int omap_udc_suspend(struct device *dev, pm_message_t message)
+static int omap_udc_suspend(struct platform_device *dev, pm_message_t message)
 {
         u32     devstat;
 
@@ -2935,7 +2933,7 @@ static int omap_udc_suspend(struct device *dev, pm_message_t message)
         return 0;
 }
 
-static int omap_udc_resume(struct device *dev)
+static int omap_udc_resume(struct platform_device *dev)
 {
         DBG("resume + wakeup/SRP\n");
         omap_pullup(&udc->gadget, 1);
@@ -2947,14 +2945,15 @@ static int omap_udc_resume(struct device *dev)
 
 /*-------------------------------------------------------------------------*/
 
-static struct device_driver udc_driver = {
-        .name           = (char *) driver_name,
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver udc_driver = {
         .probe          = omap_udc_probe,
         .remove         = __exit_p(omap_udc_remove),
         .suspend        = omap_udc_suspend,
         .resume         = omap_udc_resume,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = (char *) driver_name,
+        },
 };
 
 static int __init udc_init(void)
@@ -2965,13 +2964,13 @@ static int __init udc_init(void)
 #endif
                 "%s\n", driver_desc,
                 use_dma ?  " (dma)" : "");
-        return driver_register(&udc_driver);
+        return platform_driver_register(&udc_driver);
 }
 module_init(udc_init);
 
 static void __exit udc_exit(void)
 {
-        driver_unregister(&udc_driver);
+        platform_driver_unregister(&udc_driver);
 }
 module_exit(udc_exit);
 
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c
index 510d28a924db..bb028c5b8952 100644
--- a/drivers/usb/gadget/pxa2xx_udc.c
+++ b/drivers/usb/gadget/pxa2xx_udc.c
@@ -2432,7 +2432,7 @@ static struct pxa2xx_udc memory = {
 /*
  *      probe - binds to the platform device
  */
-static int __init pxa2xx_udc_probe(struct device *_dev)
+static int __init pxa2xx_udc_probe(struct platform_device *pdev)
 {
         struct pxa2xx_udc *dev = &memory;
         int retval, out_dma = 1;
@@ -2495,19 +2495,19 @@ static int __init pxa2xx_udc_probe(struct device *_dev)
 #endif
 
         /* other non-static parts of init */
-        dev->dev = _dev;
-        dev->mach = _dev->platform_data;
+        dev->dev = &pdev->dev;
+        dev->mach = pdev->dev.platform_data;
 
         init_timer(&dev->timer);
         dev->timer.function = udc_watchdog;
         dev->timer.data = (unsigned long) dev;
 
         device_initialize(&dev->gadget.dev);
-        dev->gadget.dev.parent = _dev;
-        dev->gadget.dev.dma_mask = _dev->dma_mask;
+        dev->gadget.dev.parent = &pdev->dev;
+        dev->gadget.dev.dma_mask = pdev->dev.dma_mask;
 
         the_controller = dev;
-        dev_set_drvdata(_dev, dev);
+        platform_set_drvdata(pdev, dev);
 
         udc_disable(dev);
         udc_reinit(dev);
@@ -2559,14 +2559,14 @@ lubbock_fail0:
         return 0;
 }
 
-static void pxa2xx_udc_shutdown(struct device *_dev)
+static void pxa2xx_udc_shutdown(struct platform_device *_dev)
 {
         pullup_off();
 }
 
-static int __exit pxa2xx_udc_remove(struct device *_dev)
+static int __exit pxa2xx_udc_remove(struct platform_device *pdev)
 {
-        struct pxa2xx_udc *dev = dev_get_drvdata(_dev);
+        struct pxa2xx_udc *dev = platform_get_drvdata(pdev);
 
         udc_disable(dev);
         remove_proc_files();
@@ -2580,7 +2580,7 @@ static int __exit pxa2xx_udc_remove(struct device *_dev)
                 free_irq(LUBBOCK_USB_DISC_IRQ, dev);
                 free_irq(LUBBOCK_USB_IRQ, dev);
         }
-        dev_set_drvdata(_dev, NULL);
+        platform_set_drvdata(pdev, NULL);
         the_controller = NULL;
         return 0;
 }
@@ -2601,9 +2601,9 @@ static int __exit pxa2xx_udc_remove(struct device *_dev)
  * VBUS IRQs should probably be ignored so that the PXA device just acts
  * "dead" to USB hosts until system resume.
  */
-static int pxa2xx_udc_suspend(struct device *dev, pm_message_t state)
+static int pxa2xx_udc_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct pxa2xx_udc       *udc = dev_get_drvdata(dev);
+        struct pxa2xx_udc       *udc = platform_get_drvdata(dev);
 
         if (!udc->mach->udc_command)
                 WARN("USB host won't detect disconnect!\n");
@@ -2612,9 +2612,9 @@ static int pxa2xx_udc_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int pxa2xx_udc_resume(struct device *dev)
+static int pxa2xx_udc_resume(struct platform_device *dev)
 {
-        struct pxa2xx_udc       *udc = dev_get_drvdata(dev);
+        struct pxa2xx_udc       *udc = platform_get_drvdata(dev);
 
         pullup(udc, 1);
 
@@ -2628,27 +2628,28 @@ static int pxa2xx_udc_resume(struct device *dev)
 
 /*-------------------------------------------------------------------------*/
 
-static struct device_driver udc_driver = {
-        .name           = "pxa2xx-udc",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver udc_driver = {
         .probe          = pxa2xx_udc_probe,
         .shutdown       = pxa2xx_udc_shutdown,
         .remove         = __exit_p(pxa2xx_udc_remove),
         .suspend        = pxa2xx_udc_suspend,
         .resume         = pxa2xx_udc_resume,
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "pxa2xx-udc",
+        },
 };
 
 static int __init udc_init(void)
 {
         printk(KERN_INFO "%s: version %s\n", driver_name, DRIVER_VERSION);
-        return driver_register(&udc_driver);
+        return platform_driver_register(&udc_driver);
 }
 module_init(udc_init);
 
 static void __exit udc_exit(void)
 {
-        driver_unregister(&udc_driver);
+        platform_driver_unregister(&udc_driver);
 }
 module_exit(udc_exit);
 
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index af3c05eb86fc..29f52a44b928 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -411,50 +411,39 @@ static void ehci_stop (struct usb_hcd *hcd)
         dbg_status (ehci, "ehci_stop completed", readl (&ehci->regs->status));
 }
 
-static int ehci_run (struct usb_hcd *hcd)
+/* one-time init, only for memory state */
+static int ehci_init(struct usb_hcd *hcd)
 {
-        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
+        struct ehci_hcd         *ehci = hcd_to_ehci(hcd);
         u32                     temp;
         int                     retval;
         u32                     hcc_params;
-        int                     first;
-
-        /* skip some things on restart paths */
-        first = (ehci->watchdog.data == 0);
-        if (first) {
-                init_timer (&ehci->watchdog);
-                ehci->watchdog.function = ehci_watchdog;
-                ehci->watchdog.data = (unsigned long) ehci;
-        }
+
+        spin_lock_init(&ehci->lock);
+
+        init_timer(&ehci->watchdog);
+        ehci->watchdog.function = ehci_watchdog;
+        ehci->watchdog.data = (unsigned long) ehci;
 
         /*
          * hw default: 1K periodic list heads, one per frame.
          * periodic_size can shrink by USBCMD update if hcc_params allows.
          */
         ehci->periodic_size = DEFAULT_I_TDPS;
-        if (first && (retval = ehci_mem_init (ehci, GFP_KERNEL)) < 0)
+        if ((retval = ehci_mem_init(ehci, GFP_KERNEL)) < 0)
                 return retval;
 
         /* controllers may cache some of the periodic schedule ... */
-        hcc_params = readl (&ehci->caps->hcc_params);
-        if (HCC_ISOC_CACHE (hcc_params))        // full frame cache
+        hcc_params = readl(&ehci->caps->hcc_params);
+        if (HCC_ISOC_CACHE(hcc_params))         // full frame cache
                 ehci->i_thresh = 8;
         else                                    // N microframes cached
-                ehci->i_thresh = 2 + HCC_ISOC_THRES (hcc_params);
+                ehci->i_thresh = 2 + HCC_ISOC_THRES(hcc_params);
 
         ehci->reclaim = NULL;
         ehci->reclaim_ready = 0;
         ehci->next_uframe = -1;
 
-        /* controller state:  unknown --> reset */
-
-        /* EHCI spec section 4.1 */
-        if ((retval = ehci_reset (ehci)) != 0) {
-                ehci_mem_cleanup (ehci);
-                return retval;
-        }
-        writel (ehci->periodic_dma, &ehci->regs->frame_list);
-
         /*
          * dedicate a qh for the async ring head, since we couldn't unlink
          * a 'real' qh without stopping the async schedule [4.8].  use it
@@ -462,37 +451,13 @@ static int ehci_run (struct usb_hcd *hcd)
          * its dummy is used in hw_alt_next of many tds, to prevent the qh
          * from automatically advancing to the next td after short reads.
          */
-        if (first) {
-                ehci->async->qh_next.qh = NULL;
-                ehci->async->hw_next = QH_NEXT (ehci->async->qh_dma);
-                ehci->async->hw_info1 = cpu_to_le32 (QH_HEAD);
-                ehci->async->hw_token = cpu_to_le32 (QTD_STS_HALT);
-                ehci->async->hw_qtd_next = EHCI_LIST_END;
-                ehci->async->qh_state = QH_STATE_LINKED;
-                ehci->async->hw_alt_next = QTD_NEXT (ehci->async->dummy->qtd_dma);
-        }
-        writel ((u32)ehci->async->qh_dma, &ehci->regs->async_next);
-
-        /*
-         * hcc_params controls whether ehci->regs->segment must (!!!)
-         * be used; it constrains QH/ITD/SITD and QTD locations.
-         * pci_pool consistent memory always uses segment zero.
-         * streaming mappings for I/O buffers, like pci_map_single(),
-         * can return segments above 4GB, if the device allows.
-         *
-         * NOTE:  the dma mask is visible through dma_supported(), so
-         * drivers can pass this info along ... like NETIF_F_HIGHDMA,
-         * Scsi_Host.highmem_io, and so forth.  It's readonly to all
-         * host side drivers though.
-         */
-        if (HCC_64BIT_ADDR (hcc_params)) {
-                writel (0, &ehci->regs->segment);
-#if 0
-// this is deeply broken on almost all architectures
-                if (!dma_set_mask (hcd->self.controller, DMA_64BIT_MASK))
-                        ehci_info (ehci, "enabled 64bit DMA\n");
-#endif
-        }
+        ehci->async->qh_next.qh = NULL;
+        ehci->async->hw_next = QH_NEXT(ehci->async->qh_dma);
+        ehci->async->hw_info1 = cpu_to_le32(QH_HEAD);
+        ehci->async->hw_token = cpu_to_le32(QTD_STS_HALT);
+        ehci->async->hw_qtd_next = EHCI_LIST_END;
+        ehci->async->qh_state = QH_STATE_LINKED;
+        ehci->async->hw_alt_next = QTD_NEXT(ehci->async->dummy->qtd_dma);
 
         /* clear interrupt enables, set irq latency */
         if (log2_irq_thresh < 0 || log2_irq_thresh > 6)
@@ -507,13 +472,13 @@ static int ehci_run (struct usb_hcd *hcd)
                  * make problems:  throughput reduction (!), data errors...
                  */
                 if (park) {
-                        park = min (park, (unsigned) 3);
+                        park = min(park, (unsigned) 3);
                         temp |= CMD_PARK;
                         temp |= park << 8;
                 }
-                ehci_info (ehci, "park %d\n", park);
+                ehci_dbg(ehci, "park %d\n", park);
         }
-        if (HCC_PGM_FRAMELISTLEN (hcc_params)) {
+        if (HCC_PGM_FRAMELISTLEN(hcc_params)) {
                 /* periodic schedule size can be smaller than default */
                 temp &= ~(3 << 2);
                 temp |= (EHCI_TUNE_FLS << 2);
@@ -521,16 +486,63 @@ static int ehci_run (struct usb_hcd *hcd)
                 case 0: ehci->periodic_size = 1024; break;
                 case 1: ehci->periodic_size = 512; break;
                 case 2: ehci->periodic_size = 256; break;
-                default:        BUG ();
+                default:        BUG();
                 }
         }
+        ehci->command = temp;
+
+        ehci->reboot_notifier.notifier_call = ehci_reboot;
+        register_reboot_notifier(&ehci->reboot_notifier);
+
+        return 0;
+}
+
+/* start HC running; it's halted, ehci_init() has been run (once) */
+static int ehci_run (struct usb_hcd *hcd)
+{
+        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
+        int                     retval;
+        u32                     temp;
+        u32                     hcc_params;
+
+        /* EHCI spec section 4.1 */
+        if ((retval = ehci_reset(ehci)) != 0) {
+                unregister_reboot_notifier(&ehci->reboot_notifier);
+                ehci_mem_cleanup(ehci);
+                return retval;
+        }
+        writel(ehci->periodic_dma, &ehci->regs->frame_list);
+        writel((u32)ehci->async->qh_dma, &ehci->regs->async_next);
+
+        /*
+         * hcc_params controls whether ehci->regs->segment must (!!!)
+         * be used; it constrains QH/ITD/SITD and QTD locations.
+         * pci_pool consistent memory always uses segment zero.
+         * streaming mappings for I/O buffers, like pci_map_single(),
+         * can return segments above 4GB, if the device allows.
+         *
+         * NOTE:  the dma mask is visible through dma_supported(), so
+         * drivers can pass this info along ... like NETIF_F_HIGHDMA,
+         * Scsi_Host.highmem_io, and so forth.  It's readonly to all
+         * host side drivers though.
+         */
+        hcc_params = readl(&ehci->caps->hcc_params);
+        if (HCC_64BIT_ADDR(hcc_params)) {
+                writel(0, &ehci->regs->segment);
+#if 0
+// this is deeply broken on almost all architectures
+                if (!dma_set_mask(hcd->self.controller, DMA_64BIT_MASK))
+                        ehci_info(ehci, "enabled 64bit DMA\n");
+#endif
+        }
+
+
         // Philips, Intel, and maybe others need CMD_RUN before the
         // root hub will detect new devices (why?); NEC doesn't
-        temp |= CMD_RUN;
-        writel (temp, &ehci->regs->command);
-        dbg_cmd (ehci, "init", temp);
-
-        /* set async sleep time = 10 us ... ? */
+        ehci->command &= ~(CMD_LRESET|CMD_IAAD|CMD_PSE|CMD_ASE|CMD_RESET);
+        ehci->command |= CMD_RUN;
+        writel (ehci->command, &ehci->regs->command);
+        dbg_cmd (ehci, "init", ehci->command);
 
         /*
          * Start, enabling full USB 2.0 functionality ... usb 1.1 devices
@@ -538,26 +550,23 @@ static int ehci_run (struct usb_hcd *hcd)
          * involved with the root hub.  (Except where one is integrated,
          * and there's no companion controller unless maybe for USB OTG.)
          */
-        if (first) {
-                ehci->reboot_notifier.notifier_call = ehci_reboot;
-                register_reboot_notifier (&ehci->reboot_notifier);
-        }
-
         hcd->state = HC_STATE_RUNNING;
         writel (FLAG_CF, &ehci->regs->configured_flag);
-        readl (&ehci->regs->command);   /* unblock posted write */
+        readl (&ehci->regs->command);   /* unblock posted writes */
 
         temp = HC_VERSION(readl (&ehci->caps->hc_capbase));
         ehci_info (ehci,
-                "USB %x.%x %s, EHCI %x.%02x, driver %s\n",
+                "USB %x.%x started, EHCI %x.%02x, driver %s\n",
                 ((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
-                first ? "initialized" : "restarted",
                 temp >> 8, temp & 0xff, DRIVER_VERSION);
 
         writel (INTR_MASK, &ehci->regs->intr_enable); /* Turn On Interrupts */
 
-        if (first)
-                create_debug_files (ehci);
+        /* GRR this is run-once init(), being done every time the HC starts.
+         * So long as they're part of class devices, we can't do it init()
+         * since the class device isn't created that early.
+         */
+        create_debug_files(ehci);
 
         return 0;
 }
@@ -636,9 +645,8 @@ static irqreturn_t ehci_irq (struct usb_hcd *hcd, struct pt_regs *regs)
                          * stop that signaling.
                          */
                         ehci->reset_done [i] = jiffies + msecs_to_jiffies (20);
-                        mod_timer (&hcd->rh_timer,
-                                        ehci->reset_done [i] + 1);
                         ehci_dbg (ehci, "port %d remote wakeup\n", i + 1);
+                        usb_hcd_resume_root_hub(hcd);
                 }
         }
 
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 88cb4ada686e..82caf336e9b6 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -94,6 +94,13 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
                 msleep(5);
         spin_lock_irq (&ehci->lock);
 
+        /* Ideally and we've got a real resume here, and no port's power
+         * was lost.  (For PCI, that means Vaux was maintained.)  But we
+         * could instead be restoring a swsusp snapshot -- so that BIOS was
+         * the last user of the controller, not reset/pm hardware keeping
+         * state we gave to it.
+         */
+
         /* re-init operational registers in case we lost power */
         if (readl (&ehci->regs->intr_enable) == 0) {
                 /* at least some APM implementations will try to deliver
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index 145008853966..13f73a836e45 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -27,7 +27,7 @@
 /* EHCI 0.96 (and later) section 5.1 says how to kick BIOS/SMM/...
  * off the controller (maybe it can boot from highspeed USB disks).
  */
-static int bios_handoff (struct ehci_hcd *ehci, int where, u32 cap)
+static int bios_handoff(struct ehci_hcd *ehci, int where, u32 cap)
 {
         struct pci_dev *pdev = to_pci_dev(ehci_to_hcd(ehci)->self.controller);
 
@@ -48,7 +48,7 @@ static int bios_handoff (struct ehci_hcd *ehci, int where, u32 cap)
                                 where, cap);
                         // some BIOS versions seem buggy...
                         // return 1;
-                        ehci_warn (ehci, "continuing after BIOS bug...\n");
+                        ehci_warn(ehci, "continuing after BIOS bug...\n");
                         /* disable all SMIs, and clear "BIOS owns" flag */
                         pci_write_config_dword(pdev, where + 4, 0);
                         pci_write_config_byte(pdev, where + 2, 0);
@@ -58,96 +58,47 @@ static int bios_handoff (struct ehci_hcd *ehci, int where, u32 cap)
         return 0;
 }
 
-/* called by khubd or root hub init threads */
-static int ehci_pci_reset (struct usb_hcd *hcd)
+/* called after powerup, by probe or system-pm "wakeup" */
+static int ehci_pci_reinit(struct ehci_hcd *ehci, struct pci_dev *pdev)
 {
-        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
         u32                     temp;
+        int                     retval;
         unsigned                count = 256/4;
 
-        spin_lock_init (&ehci->lock);
-
-        ehci->caps = hcd->regs;
-        ehci->regs = hcd->regs + HC_LENGTH (readl (&ehci->caps->hc_capbase));
-        dbg_hcs_params (ehci, "reset");
-        dbg_hcc_params (ehci, "reset");
-
-        /* cache this readonly data; minimize chip reads */
-        ehci->hcs_params = readl (&ehci->caps->hcs_params);
-
-        if (hcd->self.controller->bus == &pci_bus_type) {
-                struct pci_dev  *pdev = to_pci_dev(hcd->self.controller);
-
-                switch (pdev->vendor) {
-                case PCI_VENDOR_ID_TDI:
-                        if (pdev->device == PCI_DEVICE_ID_TDI_EHCI) {
-                                ehci->is_tdi_rh_tt = 1;
-                                tdi_reset (ehci);
-                        }
-                        break;
-                case PCI_VENDOR_ID_AMD:
-                        /* AMD8111 EHCI doesn't work, according to AMD errata */
-                        if (pdev->device == 0x7463) {
-                                ehci_info (ehci, "ignoring AMD8111 (errata)\n");
-                                return -EIO;
-                        }
-                        break;
-                case PCI_VENDOR_ID_NVIDIA:
-                        /* NVidia reports that certain chips don't handle
-                         * QH, ITD, or SITD addresses above 2GB.  (But TD,
-                         * data buffer, and periodic schedule are normal.)
-                         */
-                        switch (pdev->device) {
-                        case 0x003c:    /* MCP04 */
-                        case 0x005b:    /* CK804 */
-                        case 0x00d8:    /* CK8 */
-                        case 0x00e8:    /* CK8S */
-                                if (pci_set_consistent_dma_mask(pdev,
-                                                        DMA_31BIT_MASK) < 0)
-                                        ehci_warn (ehci, "can't enable NVidia "
-                                                "workaround for >2GB RAM\n");
-                                break;
-                        }
-                        break;
-                }
-
-                /* optional debug port, normally in the first BAR */
-                temp = pci_find_capability (pdev, 0x0a);
-                if (temp) {
-                        pci_read_config_dword(pdev, temp, &temp);
-                        temp >>= 16;
-                        if ((temp & (3 << 13)) == (1 << 13)) {
-                                temp &= 0x1fff;
-                                ehci->debug = hcd->regs + temp;
-                                temp = readl (&ehci->debug->control);
-                                ehci_info (ehci, "debug port %d%s\n",
-                                        HCS_DEBUG_PORT(ehci->hcs_params),
-                                        (temp & DBGP_ENABLED)
-                                                ? " IN USE"
-                                                : "");
-                                if (!(temp & DBGP_ENABLED))
-                                        ehci->debug = NULL;
-                        }
+        /* optional debug port, normally in the first BAR */
+        temp = pci_find_capability(pdev, 0x0a);
+        if (temp) {
+                pci_read_config_dword(pdev, temp, &temp);
+                temp >>= 16;
+                if ((temp & (3 << 13)) == (1 << 13)) {
+                        temp &= 0x1fff;
+                        ehci->debug = ehci_to_hcd(ehci)->regs + temp;
+                        temp = readl(&ehci->debug->control);
+                        ehci_info(ehci, "debug port %d%s\n",
+                                HCS_DEBUG_PORT(ehci->hcs_params),
+                                (temp & DBGP_ENABLED)
+                                        ? " IN USE"
+                                        : "");
+                        if (!(temp & DBGP_ENABLED))
+                                ehci->debug = NULL;
                 }
+        }
 
-                temp = HCC_EXT_CAPS (readl (&ehci->caps->hcc_params));
-        } else
-                temp = 0;
+        temp = HCC_EXT_CAPS(readl(&ehci->caps->hcc_params));
 
         /* EHCI 0.96 and later may have "extended capabilities" */
         while (temp && count--) {
                 u32             cap;
 
-                pci_read_config_dword (to_pci_dev(hcd->self.controller),
-                                temp, &cap);
-                ehci_dbg (ehci, "capability %04x at %02x\n", cap, temp);
+                pci_read_config_dword(pdev, temp, &cap);
+                ehci_dbg(ehci, "capability %04x at %02x\n", cap, temp);
                 switch (cap & 0xff) {
                 case 1:                 /* BIOS/SMM/... handoff */
-                        if (bios_handoff (ehci, temp, cap) != 0)
+                        if (bios_handoff(ehci, temp, cap) != 0)
                                 return -EOPNOTSUPP;
                         break;
                 case 0:                 /* illegal reserved capability */
-                        ehci_warn (ehci, "illegal capability!\n");
+                        ehci_dbg(ehci, "illegal capability!\n");
                         cap = 0;
                         /* FALLTHROUGH */
                 default:                /* unknown */
@@ -156,77 +107,114 @@ static int ehci_pci_reset (struct usb_hcd *hcd)
                 temp = (cap >> 8) & 0xff;
         }
         if (!count) {
-                ehci_err (ehci, "bogus capabilities ... PCI problems!\n");
+                ehci_err(ehci, "bogus capabilities ... PCI problems!\n");
                 return -EIO;
         }
-        if (ehci_is_TDI(ehci))
-                ehci_reset (ehci);
 
-        ehci_port_power (ehci, 0);
+        /* PCI Memory-Write-Invalidate cycle support is optional (uncommon) */
+        retval = pci_set_mwi(pdev);
+        if (!retval)
+                ehci_dbg(ehci, "MWI active\n");
+
+        ehci_port_power(ehci, 0);
+
+        return 0;
+}
+
+/* called during probe() after chip reset completes */
+static int ehci_pci_setup(struct usb_hcd *hcd)
+{
+        struct ehci_hcd         *ehci = hcd_to_ehci(hcd);
+        struct pci_dev          *pdev = to_pci_dev(hcd->self.controller);
+        u32                     temp;
+        int                     retval;
+
+        ehci->caps = hcd->regs;
+        ehci->regs = hcd->regs + HC_LENGTH(readl(&ehci->caps->hc_capbase));
+        dbg_hcs_params(ehci, "reset");
+        dbg_hcc_params(ehci, "reset");
+
+        /* cache this readonly data; minimize chip reads */
+        ehci->hcs_params = readl(&ehci->caps->hcs_params);
+
+        retval = ehci_halt(ehci);
+        if (retval)
+                return retval;
+
+        /* data structure init */
+        retval = ehci_init(hcd);
+        if (retval)
+                return retval;
+
+        /* NOTE:  only the parts below this line are PCI-specific */
+
+        switch (pdev->vendor) {
+        case PCI_VENDOR_ID_TDI:
+                if (pdev->device == PCI_DEVICE_ID_TDI_EHCI) {
+                        ehci->is_tdi_rh_tt = 1;
+                        tdi_reset(ehci);
+                }
+                break;
+        case PCI_VENDOR_ID_AMD:
+                /* AMD8111 EHCI doesn't work, according to AMD errata */
+                if (pdev->device == 0x7463) {
+                        ehci_info(ehci, "ignoring AMD8111 (errata)\n");
+                        retval = -EIO;
+                        goto done;
+                }
+                break;
+        case PCI_VENDOR_ID_NVIDIA:
+                /* NVidia reports that certain chips don't handle
+                 * QH, ITD, or SITD addresses above 2GB.  (But TD,
+                 * data buffer, and periodic schedule are normal.)
+                 */
+                switch (pdev->device) {
+                case 0x003c:    /* MCP04 */
+                case 0x005b:    /* CK804 */
+                case 0x00d8:    /* CK8 */
+                case 0x00e8:    /* CK8S */
+                        if (pci_set_consistent_dma_mask(pdev,
+                                                DMA_31BIT_MASK) < 0)
+                                ehci_warn(ehci, "can't enable NVidia "
+                                        "workaround for >2GB RAM\n");
+                        break;
+                }
+                break;
+        }
+
+        if (ehci_is_TDI(ehci))
+                ehci_reset(ehci);
 
         /* at least the Genesys GL880S needs fixup here */
         temp = HCS_N_CC(ehci->hcs_params) * HCS_N_PCC(ehci->hcs_params);
         temp &= 0x0f;
         if (temp && HCS_N_PORTS(ehci->hcs_params) > temp) {
-                ehci_dbg (ehci, "bogus port configuration: "
+                ehci_dbg(ehci, "bogus port configuration: "
                         "cc=%d x pcc=%d < ports=%d\n",
                         HCS_N_CC(ehci->hcs_params),
                         HCS_N_PCC(ehci->hcs_params),
                         HCS_N_PORTS(ehci->hcs_params));
 
-                if (hcd->self.controller->bus == &pci_bus_type) {
-                        struct pci_dev  *pdev;
-
-                        pdev = to_pci_dev(hcd->self.controller);
-                        switch (pdev->vendor) {
-                        case 0x17a0:            /* GENESYS */
-                                /* GL880S: should be PORTS=2 */
-                                temp |= (ehci->hcs_params & ~0xf);
-                                ehci->hcs_params = temp;
-                                break;
-                        case PCI_VENDOR_ID_NVIDIA:
-                                /* NF4: should be PCC=10 */
-                                break;
-                        }
+                switch (pdev->vendor) {
+                case 0x17a0:            /* GENESYS */
+                        /* GL880S: should be PORTS=2 */
+                        temp |= (ehci->hcs_params & ~0xf);
+                        ehci->hcs_params = temp;
+                        break;
+                case PCI_VENDOR_ID_NVIDIA:
+                        /* NF4: should be PCC=10 */
+                        break;
                 }
         }
 
-        /* force HC to halt state */
-        return ehci_halt (ehci);
-}
-
-static int ehci_pci_start (struct usb_hcd *hcd)
-{
-        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
-        int result = 0;
-
-        if (hcd->self.controller->bus == &pci_bus_type) {
-                struct pci_dev          *pdev;
-                u16                     port_wake;
-
-                pdev = to_pci_dev(hcd->self.controller);
-
-                /* Serial Bus Release Number is at PCI 0x60 offset */
-                pci_read_config_byte(pdev, 0x60, &ehci->sbrn);
-
-                /* port wake capability, reported by boot firmware */
-                pci_read_config_word(pdev, 0x62, &port_wake);
-                hcd->can_wakeup = (port_wake & 1) != 0;
-
-                /* help hc dma work well with cachelines */
-                result = pci_set_mwi(pdev);
-                if (result)
-                        ehci_dbg(ehci, "unable to enable MWI - not fatal.\n");
-        }
-
-        return ehci_run (hcd);
-}
+        /* Serial Bus Release Number is at PCI 0x60 offset */
+        pci_read_config_byte(pdev, 0x60, &ehci->sbrn);
 
-/* always called by thread; normally rmmod */
+        /* REVISIT:  per-port wake capability (PCI 0x62) currently unused */
 
-static void ehci_pci_stop (struct usb_hcd *hcd)
-{
-        ehci_stop (hcd);
+        retval = ehci_pci_reinit(ehci, pdev);
+done:
+        return retval;
 }
 
 /*-------------------------------------------------------------------------*/
@@ -235,90 +223,113 @@ static void ehci_pci_stop (struct usb_hcd *hcd)
 
 /* suspend/resume, section 4.3 */
 
-/* These routines rely on the bus (pci, platform, etc)
+/* These routines rely on the PCI bus glue
  * to handle powerdown and wakeup, and currently also on
  * transceivers that don't need any software attention to set up
  * the right sort of wakeup.
+ * Also they depend on separate root hub suspend/resume.
  */
 
-static int ehci_pci_suspend (struct usb_hcd *hcd, pm_message_t message)
+static int ehci_pci_suspend(struct usb_hcd *hcd, pm_message_t message)
 {
-        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
-
-        if (time_before (jiffies, ehci->next_statechange))
-                msleep (100);
+        struct ehci_hcd         *ehci = hcd_to_ehci(hcd);
+        unsigned long           flags;
+        int                     rc = 0;
+
+        if (time_before(jiffies, ehci->next_statechange))
+                msleep(10);
+
+        /* Root hub was already suspended. Disable irq emission and
+         * mark HW unaccessible, bail out if RH has been resumed. Use
+         * the spinlock to properly synchronize with possible pending
+         * RH suspend or resume activity.
+         *
+         * This is still racy as hcd->state is manipulated outside of
+         * any locks =P But that will be a different fix.
+         */
+        spin_lock_irqsave (&ehci->lock, flags);
+        if (hcd->state != HC_STATE_SUSPENDED) {
+                rc = -EINVAL;
+                goto bail;
+        }
+        writel (0, &ehci->regs->intr_enable);
+        (void)readl(&ehci->regs->intr_enable);
 
-#ifdef  CONFIG_USB_SUSPEND
-        (void) usb_suspend_device (hcd->self.root_hub);
-#else
-        usb_lock_device (hcd->self.root_hub);
-        (void) ehci_bus_suspend (hcd);
-        usb_unlock_device (hcd->self.root_hub);
-#endif
+        clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ bail:
+        spin_unlock_irqrestore (&ehci->lock, flags);
 
-        // save (PCI) FLADJ in case of Vaux power loss
+        // could save FLADJ in case of Vaux power loss
         // ... we'd only use it to handle clock skew
 
-        return 0;
+        return rc;
 }
 
-static int ehci_pci_resume (struct usb_hcd *hcd)
+static int ehci_pci_resume(struct usb_hcd *hcd)
 {
-        struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
+        struct ehci_hcd         *ehci = hcd_to_ehci(hcd);
         unsigned                port;
         struct usb_device       *root = hcd->self.root_hub;
+        struct pci_dev          *pdev = to_pci_dev(hcd->self.controller);
         int                     retval = -EINVAL;
 
-        // maybe restore (PCI) FLADJ
+        // maybe restore FLADJ
+
+        if (time_before(jiffies, ehci->next_statechange))
+                msleep(100);
 
-        if (time_before (jiffies, ehci->next_statechange))
-                msleep (100);
+        /* Mark hardware accessible again as we are out of D3 state by now */
+        set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+
+        /* If CF is clear, we lost PCI Vaux power and need to restart.  */
+        if (readl(&ehci->regs->configured_flag) != FLAG_CF)
+                goto restart;
 
         /* If any port is suspended (or owned by the companion),
          * we know we can/must resume the HC (and mustn't reset it).
+         * We just defer that to the root hub code.
          */
-        for (port = HCS_N_PORTS (ehci->hcs_params); port > 0; ) {
+        for (port = HCS_N_PORTS(ehci->hcs_params); port > 0; ) {
                 u32     status;
                 port--;
-                status = readl (&ehci->regs->port_status [port]);
+                status = readl(&ehci->regs->port_status [port]);
                 if (!(status & PORT_POWER))
                         continue;
-                if (status & (PORT_SUSPEND | PORT_OWNER)) {
-                        down (&hcd->self.root_hub->serialize);
-                        retval = ehci_bus_resume (hcd);
-                        up (&hcd->self.root_hub->serialize);
-                        break;
+                if (status & (PORT_SUSPEND | PORT_RESUME | PORT_OWNER)) {
+                        usb_hcd_resume_root_hub(hcd);
+                        return 0;
                 }
+        }
+
+restart:
+        ehci_dbg(ehci, "lost power, restarting\n");
+        for (port = HCS_N_PORTS(ehci->hcs_params); port > 0; ) {
+                port--;
                 if (!root->children [port])
                         continue;
-                dbg_port (ehci, __FUNCTION__, port + 1, status);
-                usb_set_device_state (root->children[port],
+                usb_set_device_state(root->children[port],
                                         USB_STATE_NOTATTACHED);
         }
 
         /* Else reset, to cope with power loss or flush-to-storage
-         * style "resume" having activated BIOS during reboot.
+         * style "resume" having let BIOS kick in during reboot.
          */
-        if (port == 0) {
-                (void) ehci_halt (ehci);
-                (void) ehci_reset (ehci);
-                (void) ehci_pci_reset (hcd);
-
-                /* emptying the schedule aborts any urbs */
-                spin_lock_irq (&ehci->lock);
-                if (ehci->reclaim)
-                        ehci->reclaim_ready = 1;
-                ehci_work (ehci, NULL);
-                spin_unlock_irq (&ehci->lock);
-
-                /* restart; khubd will disconnect devices */
-                retval = ehci_run (hcd);
-
-                /* here we "know" root ports should always stay powered;
-                 * but some controllers may lose all power.
-                 */
-                ehci_port_power (ehci, 1);
-        }
+        (void) ehci_halt(ehci);
+        (void) ehci_reset(ehci);
+        (void) ehci_pci_reinit(ehci, pdev);
+
+        /* emptying the schedule aborts any urbs */
+        spin_lock_irq(&ehci->lock);
+        if (ehci->reclaim)
+                ehci->reclaim_ready = 1;
+        ehci_work(ehci, NULL);
+        spin_unlock_irq(&ehci->lock);
+
+        /* restart; khubd will disconnect devices */
+        retval = ehci_run(hcd);
+
+        /* here we "know" root ports should always stay powered */
+        ehci_port_power(ehci, 1);
 
         return retval;
 }
@@ -338,13 +349,13 @@ static const struct hc_driver ehci_pci_hc_driver = {
         /*
          * basic lifecycle operations
          */
-        .reset =                ehci_pci_reset,
-        .start =                ehci_pci_start,
+        .reset =                ehci_pci_setup,
+        .start =                ehci_run,
 #ifdef  CONFIG_PM
         .suspend =              ehci_pci_suspend,
         .resume =               ehci_pci_resume,
 #endif
-        .stop =                 ehci_pci_stop,
+        .stop =                 ehci_stop,
 
         /*
          * managing i/o requests and associated device resources
@@ -377,13 +388,12 @@ static const struct pci_device_id pci_ids [] = { {
         },
         { /* end: all zeroes */ }
 };
-MODULE_DEVICE_TABLE (pci, pci_ids);
+MODULE_DEVICE_TABLE(pci, pci_ids);
 
 /* pci driver glue; this is a "new style" PCI driver module */
 static struct pci_driver ehci_pci_driver = {
         .name =         (char *) hcd_name,
         .id_table =     pci_ids,
-        .owner =        THIS_MODULE,
 
         .probe =        usb_hcd_pci_probe,
         .remove =       usb_hcd_pci_remove,
@@ -394,22 +404,22 @@ static struct pci_driver ehci_pci_driver = {
 #endif
 };
 
-static int __init ehci_hcd_pci_init (void)
+static int __init ehci_hcd_pci_init(void)
 {
         if (usb_disabled())
                 return -ENODEV;
 
-        pr_debug ("%s: block sizes: qh %Zd qtd %Zd itd %Zd sitd %Zd\n",
+        pr_debug("%s: block sizes: qh %Zd qtd %Zd itd %Zd sitd %Zd\n",
                 hcd_name,
-                sizeof (struct ehci_qh), sizeof (struct ehci_qtd),
-                sizeof (struct ehci_itd), sizeof (struct ehci_sitd));
+                sizeof(struct ehci_qh), sizeof(struct ehci_qtd),
+                sizeof(struct ehci_itd), sizeof(struct ehci_sitd));
 
-        return pci_register_driver (&ehci_pci_driver);
+        return pci_register_driver(&ehci_pci_driver);
 }
-module_init (ehci_hcd_pci_init);
+module_init(ehci_hcd_pci_init);
 
-static void __exit ehci_hcd_pci_cleanup (void)
+static void __exit ehci_hcd_pci_cleanup(void)
 {
-        pci_unregister_driver (&ehci_pci_driver);
+        pci_unregister_driver(&ehci_pci_driver);
 }
-module_exit (ehci_hcd_pci_cleanup);
+module_exit(ehci_hcd_pci_cleanup);
diff --git a/drivers/usb/host/ehci-q.c b/drivers/usb/host/ehci-q.c
index 5bb872c3496d..bf03ec0d8ee2 100644
--- a/drivers/usb/host/ehci-q.c
+++ b/drivers/usb/host/ehci-q.c
@@ -912,6 +912,7 @@ submit_async (
         int                     epnum;
         unsigned long           flags;
         struct ehci_qh          *qh = NULL;
+        int                     rc = 0;
 
         qtd = list_entry (qtd_list->next, struct ehci_qtd, qtd_list);
         epnum = ep->desc.bEndpointAddress;
@@ -926,21 +927,28 @@ submit_async (
 #endif
 
         spin_lock_irqsave (&ehci->lock, flags);
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
+                               &ehci_to_hcd(ehci)->flags))) {
+                rc = -ESHUTDOWN;
+                goto done;
+        }
+
         qh = qh_append_tds (ehci, urb, qtd_list, epnum, &ep->hcpriv);
+        if (unlikely(qh == NULL)) {
+                rc = -ENOMEM;
+                goto done;
+        }
 
         /* Control/bulk operations through TTs don't need scheduling,
          * the HC and TT handle it when the TT has a buffer ready.
          */
-        if (likely (qh != NULL)) {
-                if (likely (qh->qh_state == QH_STATE_IDLE))
-                        qh_link_async (ehci, qh_get (qh));
-        }
+        if (likely (qh->qh_state == QH_STATE_IDLE))
+                qh_link_async (ehci, qh_get (qh));
+ done:
         spin_unlock_irqrestore (&ehci->lock, flags);
-        if (unlikely (qh == NULL)) {
+        if (unlikely (qh == NULL))
                 qtd_list_free (ehci, urb, qtd_list);
-                return -ENOMEM;
-        }
-        return 0;
+        return rc;
 }
 
 /*-------------------------------------------------------------------------*/
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index f0c8aa1ccd5d..57e77374d228 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -602,6 +602,12 @@ static int intr_submit (
 
         spin_lock_irqsave (&ehci->lock, flags);
 
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
+                               &ehci_to_hcd(ehci)->flags))) {
+                status = -ESHUTDOWN;
+                goto done;
+        }
+
         /* get qh and force any scheduling errors */
         INIT_LIST_HEAD (&empty);
         qh = qh_append_tds (ehci, urb, &empty, epnum, &ep->hcpriv);
@@ -1456,7 +1462,11 @@ static int itd_submit (struct ehci_hcd *ehci, struct urb *urb,
 
         /* schedule ... need to lock */
         spin_lock_irqsave (&ehci->lock, flags);
-        status = iso_stream_schedule (ehci, urb, stream);
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
+                               &ehci_to_hcd(ehci)->flags)))
+                status = -ESHUTDOWN;
+        else
+                status = iso_stream_schedule (ehci, urb, stream);
         if (likely (status == 0))
                 itd_link_urb (ehci, urb, ehci->periodic_size << 3, stream);
         spin_unlock_irqrestore (&ehci->lock, flags);
@@ -1815,7 +1825,11 @@ static int sitd_submit (struct ehci_hcd *ehci, struct urb *urb,
 
         /* schedule ... need to lock */
         spin_lock_irqsave (&ehci->lock, flags);
-        status = iso_stream_schedule (ehci, urb, stream);
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE,
+                               &ehci_to_hcd(ehci)->flags)))
+                status = -ESHUTDOWN;
+        else
+                status = iso_stream_schedule (ehci, urb, stream);
         if (status == 0)
                 sitd_link_urb (ehci, urb, ehci->periodic_size << 3, stream);
         spin_unlock_irqrestore (&ehci->lock, flags);
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index f9c3f5b8dd1c..82f64986bc22 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -1633,17 +1633,15 @@ static struct hc_driver isp116x_hc_driver = {
 
 /*----------------------------------------------------------------*/
 
-static int __init_or_module isp116x_remove(struct device *dev)
+static int __init_or_module isp116x_remove(struct platform_device *pdev)
 {
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
         struct isp116x *isp116x;
-        struct platform_device *pdev;
         struct resource *res;
 
         if (!hcd)
                 return 0;
         isp116x = hcd_to_isp116x(hcd);
-        pdev = container_of(dev, struct platform_device, dev);
         remove_debug_file(isp116x);
         usb_remove_hcd(hcd);
 
@@ -1660,18 +1658,16 @@ static int __init_or_module isp116x_remove(struct device *dev)
 
 #define resource_len(r) (((r)->end - (r)->start) + 1)
 
-static int __init isp116x_probe(struct device *dev)
+static int __init isp116x_probe(struct platform_device *pdev)
 {
         struct usb_hcd *hcd;
         struct isp116x *isp116x;
-        struct platform_device *pdev;
         struct resource *addr, *data;
         void __iomem *addr_reg;
         void __iomem *data_reg;
         int irq;
         int ret = 0;
 
-        pdev = container_of(dev, struct platform_device, dev);
         if (pdev->num_resources < 3) {
                 ret = -ENODEV;
                 goto err1;
@@ -1685,7 +1681,7 @@ static int __init isp116x_probe(struct device *dev)
                 goto err1;
         }
 
-        if (dev->dma_mask) {
+        if (pdev->dev.dma_mask) {
                 DBG("DMA not supported\n");
                 ret = -EINVAL;
                 goto err1;
@@ -1711,7 +1707,7 @@ static int __init isp116x_probe(struct device *dev)
         }
 
         /* allocate and initialize hcd */
-        hcd = usb_create_hcd(&isp116x_hc_driver, dev, dev->bus_id);
+        hcd = usb_create_hcd(&isp116x_hc_driver, &pdev->dev, pdev->dev.bus_id);
         if (!hcd) {
                 ret = -ENOMEM;
                 goto err5;
@@ -1723,7 +1719,7 @@ static int __init isp116x_probe(struct device *dev)
         isp116x->addr_reg = addr_reg;
         spin_lock_init(&isp116x->lock);
         INIT_LIST_HEAD(&isp116x->async);
-        isp116x->board = dev->platform_data;
+        isp116x->board = pdev->dev.platform_data;
 
         if (!isp116x->board) {
                 ERR("Platform data structure not initialized\n");
@@ -1764,13 +1760,13 @@ static int __init isp116x_probe(struct device *dev)
 /*
   Suspend of platform device
 */
-static int isp116x_suspend(struct device *dev, pm_message_t state)
+static int isp116x_suspend(struct platform_device *dev, pm_message_t state)
 {
         int ret = 0;
 
         VDBG("%s: state %x\n", __func__, state);
 
-        dev->power.power_state = state;
+        dev->dev.power.power_state = state;
 
         return ret;
 }
@@ -1778,13 +1774,13 @@ static int isp116x_suspend(struct device *dev, pm_message_t state)
 /*
   Resume platform device
 */
-static int isp116x_resume(struct device *dev)
+static int isp116x_resume(struct platform_device *dev)
 {
         int ret = 0;
 
-        VDBG("%s:  state %x\n", __func__, dev->power.power_state);
+        VDBG("%s:  state %x\n", __func__, dev->dev.power.power_state);
 
-        dev->power.power_state = PMSG_ON;
+        dev->dev.power.power_state = PMSG_ON;
 
         return ret;
 }
@@ -1796,13 +1792,14 @@ static int isp116x_resume(struct device *dev)
 
 #endif
 
-static struct device_driver isp116x_driver = {
-        .name = (char *)hcd_name,
-        .bus = &platform_bus_type,
+static struct platform_driver isp116x_driver = {
         .probe = isp116x_probe,
         .remove = isp116x_remove,
         .suspend = isp116x_suspend,
         .resume = isp116x_resume,
+        .driver = {
+                .name = (char *)hcd_name,
+        },
 };
 
 /*-----------------------------------------------------------------*/
@@ -1813,14 +1810,14 @@ static int __init isp116x_init(void)
                 return -ENODEV;
 
         INFO("driver %s, %s\n", hcd_name, DRIVER_VERSION);
-        return driver_register(&isp116x_driver);
+        return platform_driver_register(&isp116x_driver);
 }
 
 module_init(isp116x_init);
 
 static void __exit isp116x_cleanup(void)
 {
-        driver_unregister(&isp116x_driver);
+        platform_driver_unregister(&isp116x_driver);
 }
 
 module_exit(isp116x_cleanup);
diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c
index f0c78cf14b6c..d9cf3b327d96 100644
--- a/drivers/usb/host/ohci-au1xxx.c
+++ b/drivers/usb/host/ohci-au1xxx.c
@@ -225,9 +225,8 @@ static const struct hc_driver ohci_au1xxx_hc_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int ohci_hcd_au1xxx_drv_probe(struct device *dev)
+static int ohci_hcd_au1xxx_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         int ret;
 
         pr_debug ("In ohci_hcd_au1xxx_drv_probe");
@@ -239,39 +238,37 @@ static int ohci_hcd_au1xxx_drv_probe(struct device *dev)
         return ret;
 }
 
-static int ohci_hcd_au1xxx_drv_remove(struct device *dev)
+static int ohci_hcd_au1xxx_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
         usb_hcd_au1xxx_remove(hcd, pdev);
         return 0;
 }
         /*TBD*/
-/*static int ohci_hcd_au1xxx_drv_suspend(struct device *dev)
+/*static int ohci_hcd_au1xxx_drv_suspend(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(dev);
 
         return 0;
 }
-static int ohci_hcd_au1xxx_drv_resume(struct device *dev)
+static int ohci_hcd_au1xxx_drv_resume(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(dev);
 
         return 0;
 }
 */
 
-static struct device_driver ohci_hcd_au1xxx_driver = {
-        .name           = "au1xxx-ohci",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver ohci_hcd_au1xxx_driver = {
         .probe          = ohci_hcd_au1xxx_drv_probe,
         .remove         = ohci_hcd_au1xxx_drv_remove,
         /*.suspend      = ohci_hcd_au1xxx_drv_suspend, */
         /*.resume       = ohci_hcd_au1xxx_drv_resume, */
+        .driver         = {
+                .name   = "au1xxx-ohci",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init ohci_hcd_au1xxx_init (void)
@@ -280,12 +277,12 @@ static int __init ohci_hcd_au1xxx_init (void)
         pr_debug ("block sizes: ed %d td %d\n",
                 sizeof (struct ed), sizeof (struct td));
 
-        return driver_register(&ohci_hcd_au1xxx_driver);
+        return platform_driver_register(&ohci_hcd_au1xxx_driver);
 }
 
 static void __exit ohci_hcd_au1xxx_cleanup (void)
 {
-        driver_unregister(&ohci_hcd_au1xxx_driver);
+        platform_driver_unregister(&ohci_hcd_au1xxx_driver);
 }
 
 module_init (ohci_hcd_au1xxx_init);
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 5c0c6c8a7a82..bf1d9abc07ac 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -115,7 +115,7 @@
 
 /*-------------------------------------------------------------------------*/
 
-// #define OHCI_VERBOSE_DEBUG   /* not always helpful */
+#undef OHCI_VERBOSE_DEBUG       /* not always helpful */
 
 /* For initializing controller (mask in an HCFS mode too) */
 #define OHCI_CONTROL_INIT       OHCI_CTRL_CBSR
@@ -253,6 +253,10 @@ static int ohci_urb_enqueue (
         spin_lock_irqsave (&ohci->lock, flags);
 
         /* don't submit to a dead HC */
+        if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)) {
+                retval = -ENODEV;
+                goto fail;
+        }
         if (!HC_IS_RUNNING(hcd->state)) {
                 retval = -ENODEV;
                 goto fail;
diff --git a/drivers/usb/host/ohci-hub.c b/drivers/usb/host/ohci-hub.c
index e01e77bc324b..72e3b12a1926 100644
--- a/drivers/usb/host/ohci-hub.c
+++ b/drivers/usb/host/ohci-hub.c
@@ -53,6 +53,11 @@ static int ohci_bus_suspend (struct usb_hcd *hcd)
 
         spin_lock_irqsave (&ohci->lock, flags);
 
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))) {
+                spin_unlock_irqrestore (&ohci->lock, flags);
+                return -ESHUTDOWN;
+        }
+
         ohci->hc_control = ohci_readl (ohci, &ohci->regs->control);
         switch (ohci->hc_control & OHCI_CTRL_HCFS) {
         case OHCI_USB_RESUME:
@@ -140,11 +145,19 @@ static int ohci_bus_resume (struct usb_hcd *hcd)
         struct ohci_hcd         *ohci = hcd_to_ohci (hcd);
         u32                     temp, enables;
         int                     status = -EINPROGRESS;
+        unsigned long           flags;
 
         if (time_before (jiffies, ohci->next_statechange))
                 msleep(5);
 
-        spin_lock_irq (&ohci->lock);
+        spin_lock_irqsave (&ohci->lock, flags);
+
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags))) {
+                spin_unlock_irqrestore (&ohci->lock, flags);
+                return -ESHUTDOWN;
+        }
+
+
         ohci->hc_control = ohci_readl (ohci, &ohci->regs->control);
 
         if (ohci->hc_control & (OHCI_CTRL_IR | OHCI_SCHED_ENABLES)) {
@@ -179,7 +192,7 @@ static int ohci_bus_resume (struct usb_hcd *hcd)
                 ohci_dbg (ohci, "lost power\n");
                 status = -EBUSY;
         }
-        spin_unlock_irq (&ohci->lock);
+        spin_unlock_irqrestore (&ohci->lock, flags);
         if (status == -EBUSY) {
                 (void) ohci_init (ohci);
                 return ohci_restart (ohci);
@@ -297,8 +310,8 @@ ohci_hub_status_data (struct usb_hcd *hcd, char *buf)
         /* handle autosuspended root:  finish resuming before
          * letting khubd or root hub timer see state changes.
          */
-        if ((ohci->hc_control & OHCI_CTRL_HCFS) != OHCI_USB_OPER
-                        || !HC_IS_RUNNING(hcd->state)) {
+        if (unlikely((ohci->hc_control & OHCI_CTRL_HCFS) != OHCI_USB_OPER
+                     || !HC_IS_RUNNING(hcd->state))) {
                 can_suspend = 0;
                 goto done;
         }
@@ -508,6 +521,9 @@ static int ohci_hub_control (
         u32             temp;
         int             retval = 0;
 
+        if (unlikely(!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags)))
+                return -ESHUTDOWN;
+
         switch (typeReq) {
         case ClearHubFeature:
                 switch (wValue) {
diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c
index 336c766c6e29..3959ccc88332 100644
--- a/drivers/usb/host/ohci-lh7a404.c
+++ b/drivers/usb/host/ohci-lh7a404.c
@@ -204,9 +204,8 @@ static const struct hc_driver ohci_lh7a404_hc_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int ohci_hcd_lh7a404_drv_probe(struct device *dev)
+static int ohci_hcd_lh7a404_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         int ret;
 
         pr_debug ("In ohci_hcd_lh7a404_drv_probe");
@@ -218,40 +217,38 @@ static int ohci_hcd_lh7a404_drv_probe(struct device *dev)
         return ret;
 }
 
-static int ohci_hcd_lh7a404_drv_remove(struct device *dev)
+static int ohci_hcd_lh7a404_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
         usb_hcd_lh7a404_remove(hcd, pdev);
         return 0;
 }
         /*TBD*/
-/*static int ohci_hcd_lh7a404_drv_suspend(struct device *dev)
+/*static int ohci_hcd_lh7a404_drv_suspend(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(dev);
 
         return 0;
 }
-static int ohci_hcd_lh7a404_drv_resume(struct device *dev)
+static int ohci_hcd_lh7a404_drv_resume(struct platform_device *dev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(dev);
 
 
         return 0;
 }
 */
 
-static struct device_driver ohci_hcd_lh7a404_driver = {
-        .name           = "lh7a404-ohci",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver ohci_hcd_lh7a404_driver = {
         .probe          = ohci_hcd_lh7a404_drv_probe,
         .remove         = ohci_hcd_lh7a404_drv_remove,
         /*.suspend      = ohci_hcd_lh7a404_drv_suspend, */
         /*.resume       = ohci_hcd_lh7a404_drv_resume, */
+        .driver         = {
+                .name   = "lh7a404-ohci",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init ohci_hcd_lh7a404_init (void)
@@ -260,12 +257,12 @@ static int __init ohci_hcd_lh7a404_init (void)
         pr_debug ("block sizes: ed %d td %d\n",
                 sizeof (struct ed), sizeof (struct td));
 
-        return driver_register(&ohci_hcd_lh7a404_driver);
+        return platform_driver_register(&ohci_hcd_lh7a404_driver);
 }
 
 static void __exit ohci_hcd_lh7a404_cleanup (void)
 {
-        driver_unregister(&ohci_hcd_lh7a404_driver);
+        platform_driver_unregister(&ohci_hcd_lh7a404_driver);
 }
 
 module_init (ohci_hcd_lh7a404_init);
diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c
index e46cc540cf4d..c9e29d808711 100644
--- a/drivers/usb/host/ohci-omap.c
+++ b/drivers/usb/host/ohci-omap.c
@@ -433,24 +433,22 @@ static const struct hc_driver ohci_omap_hc_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int ohci_hcd_omap_drv_probe(struct device *dev)
+static int ohci_hcd_omap_drv_probe(struct platform_device *dev)
 {
-        return usb_hcd_omap_probe(&ohci_omap_hc_driver,
-                                to_platform_device(dev));
+        return usb_hcd_omap_probe(&ohci_omap_hc_driver, dev);
 }
 
-static int ohci_hcd_omap_drv_remove(struct device *dev)
+static int ohci_hcd_omap_drv_remove(struct platform_device *dev)
 {
-        struct platform_device  *pdev = to_platform_device(dev);
-        struct usb_hcd          *hcd = dev_get_drvdata(dev);
+        struct usb_hcd          *hcd = platform_get_drvdata(dev);
         struct ohci_hcd         *ohci = hcd_to_ohci (hcd);
 
-        usb_hcd_omap_remove(hcd, pdev);
+        usb_hcd_omap_remove(hcd, dev);
         if (ohci->transceiver) {
                 (void) otg_set_host(ohci->transceiver, 0);
                 put_device(ohci->transceiver->dev);
         }
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
 
         return 0;
 }
@@ -459,9 +457,9 @@ static int ohci_hcd_omap_drv_remove(struct device *dev)
 
 #ifdef  CONFIG_PM
 
-static int ohci_omap_suspend(struct device *dev, pm_message_t message)
+static int ohci_omap_suspend(struct platform_device *dev, pm_message_t message)
 {
-        struct ohci_hcd *ohci = hcd_to_ohci(dev_get_drvdata(dev));
+        struct ohci_hcd *ohci = hcd_to_ohci(platform_get_drvdata(dev));
 
         if (time_before(jiffies, ohci->next_statechange))
                 msleep(5);
@@ -473,9 +471,9 @@ static int ohci_omap_suspend(struct device *dev, pm_message_t message)
         return 0;
 }
 
-static int ohci_omap_resume(struct device *dev)
+static int ohci_omap_resume(struct platform_device *dev)
 {
-        struct ohci_hcd *ohci = hcd_to_ohci(dev_get_drvdata(dev));
+        struct ohci_hcd *ohci = hcd_to_ohci(platform_get_drvdata(dev));
 
         if (time_before(jiffies, ohci->next_statechange))
                 msleep(5);
@@ -494,16 +492,17 @@ static int ohci_omap_resume(struct device *dev)
 /*
  * Driver definition to register with the OMAP bus
  */
-static struct device_driver ohci_hcd_omap_driver = {
-        .name           = "ohci",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver ohci_hcd_omap_driver = {
         .probe          = ohci_hcd_omap_drv_probe,
         .remove         = ohci_hcd_omap_drv_remove,
 #ifdef  CONFIG_PM
         .suspend        = ohci_omap_suspend,
         .resume         = ohci_omap_resume,
 #endif
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "ohci",
+        },
 };
 
 static int __init ohci_hcd_omap_init (void)
@@ -515,12 +514,12 @@ static int __init ohci_hcd_omap_init (void)
         pr_debug("%s: block sizes: ed %Zd td %Zd\n", hcd_name,
                 sizeof (struct ed), sizeof (struct td));
 
-        return driver_register(&ohci_hcd_omap_driver);
+        return platform_driver_register(&ohci_hcd_omap_driver);
 }
 
 static void __exit ohci_hcd_omap_cleanup (void)
 {
-        driver_unregister(&ohci_hcd_omap_driver);
+        platform_driver_unregister(&ohci_hcd_omap_driver);
 }
 
 module_init (ohci_hcd_omap_init);
diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c
index 7ce1d9ef0289..1b09dde068e1 100644
--- a/drivers/usb/host/ohci-pci.c
+++ b/drivers/usb/host/ohci-pci.c
@@ -14,15 +14,6 @@
  * This file is licenced under the GPL.
  */
  
-#include <linux/jiffies.h>
-
-#ifdef CONFIG_PPC_PMAC
-#include <asm/machdep.h>
-#include <asm/pmac_feature.h>
-#include <asm/pci-bridge.h>
-#include <asm/prom.h>
-#endif
-
 #ifndef CONFIG_PCI
 #error "This file is PCI bus glue.  CONFIG_PCI must be defined."
 #endif
@@ -114,40 +105,36 @@ ohci_pci_start (struct usb_hcd *hcd)
 
 static int ohci_pci_suspend (struct usb_hcd *hcd, pm_message_t message)
 {
-        /* root hub was already suspended */
-
-        /* FIXME these PMAC things get called in the wrong places.  ASIC
-         * clocks should be turned off AFTER entering D3, and on BEFORE
-         * trying to enter D0.  Evidently the PCI layer doesn't currently
-         * provide the right sort of platform hooks for this ...
+        struct ohci_hcd *ohci = hcd_to_ohci (hcd);
+        unsigned long   flags;
+        int             rc = 0;
+
+        /* Root hub was already suspended. Disable irq emission and
+         * mark HW unaccessible, bail out if RH has been resumed. Use
+         * the spinlock to properly synchronize with possible pending
+         * RH suspend or resume activity.
+         *
+         * This is still racy as hcd->state is manipulated outside of
+         * any locks =P But that will be a different fix.
          */
-#ifdef CONFIG_PPC_PMAC
-        if (_machine == _MACH_Pmac) {
-                struct device_node      *of_node;
- 
-                /* Disable USB PAD & cell clock */
-                of_node = pci_device_to_OF_node (to_pci_dev(hcd->self.controller));
-                if (of_node)
-                        pmac_call_feature(PMAC_FTR_USB_ENABLE, of_node, 0, 0);
+        spin_lock_irqsave (&ohci->lock, flags);
+        if (hcd->state != HC_STATE_SUSPENDED) {
+                rc = -EINVAL;
+                goto bail;
         }
-#endif /* CONFIG_PPC_PMAC */
-        return 0;
+        ohci_writel(ohci, OHCI_INTR_MIE, &ohci->regs->intrdisable);
+        (void)ohci_readl(ohci, &ohci->regs->intrdisable);
+        clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+ bail:
+        spin_unlock_irqrestore (&ohci->lock, flags);
+
+        return rc;
 }
 
 
 static int ohci_pci_resume (struct usb_hcd *hcd)
 {
-#ifdef CONFIG_PPC_PMAC
-        if (_machine == _MACH_Pmac) {
-                struct device_node *of_node;
-
-                /* Re-enable USB PAD & cell clock */
-                of_node = pci_device_to_OF_node (to_pci_dev(hcd->self.controller));
-                if (of_node)
-                        pmac_call_feature (PMAC_FTR_USB_ENABLE, of_node, 0, 1);
-        }
-#endif /* CONFIG_PPC_PMAC */
-
+        set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
         usb_hcd_resume_root_hub(hcd);
         return 0;
 }
@@ -218,7 +205,6 @@ MODULE_DEVICE_TABLE (pci, pci_ids);
 static struct pci_driver ohci_pci_driver = {
         .name =         (char *) hcd_name,
         .id_table =     pci_ids,
-        .owner =        THIS_MODULE,
 
         .probe =        usb_hcd_pci_probe,
         .remove =       usb_hcd_pci_remove,
diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c
index 92cf6f4a1374..2ec6a78bd65e 100644
--- a/drivers/usb/host/ohci-ppc-soc.c
+++ b/drivers/usb/host/ohci-ppc-soc.c
@@ -172,9 +172,8 @@ static const struct hc_driver ohci_ppc_soc_hc_driver = {
         .start_port_reset =     ohci_start_port_reset,
 };
 
-static int ohci_hcd_ppc_soc_drv_probe(struct device *dev)
+static int ohci_hcd_ppc_soc_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         int ret;
 
         if (usb_disabled())
@@ -184,25 +183,25 @@ static int ohci_hcd_ppc_soc_drv_probe(struct device *dev)
         return ret;
 }
 
-static int ohci_hcd_ppc_soc_drv_remove(struct device *dev)
+static int ohci_hcd_ppc_soc_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
         usb_hcd_ppc_soc_remove(hcd, pdev);
         return 0;
 }
 
-static struct device_driver ohci_hcd_ppc_soc_driver = {
-        .name           = "ppc-soc-ohci",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver ohci_hcd_ppc_soc_driver = {
         .probe          = ohci_hcd_ppc_soc_drv_probe,
         .remove         = ohci_hcd_ppc_soc_drv_remove,
 #ifdef  CONFIG_PM
         /*.suspend      = ohci_hcd_ppc_soc_drv_suspend,*/
         /*.resume       = ohci_hcd_ppc_soc_drv_resume,*/
 #endif
+        .driver         = {
+                .name   = "ppc-soc-ohci",
+                .owner  = THIS_MODULE,
+        },
 };
 
 static int __init ohci_hcd_ppc_soc_init(void)
@@ -211,12 +210,12 @@ static int __init ohci_hcd_ppc_soc_init(void)
         pr_debug("block sizes: ed %d td %d\n", sizeof(struct ed),
                                                         sizeof(struct td));
 
-        return driver_register(&ohci_hcd_ppc_soc_driver);
+        return platform_driver_register(&ohci_hcd_ppc_soc_driver);
 }
 
 static void __exit ohci_hcd_ppc_soc_cleanup(void)
 {
-        driver_unregister(&ohci_hcd_ppc_soc_driver);
+        platform_driver_unregister(&ohci_hcd_ppc_soc_driver);
 }
 
 module_init(ohci_hcd_ppc_soc_init);
diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c
index 59e20568e8f9..9d65ec307990 100644
--- a/drivers/usb/host/ohci-pxa27x.c
+++ b/drivers/usb/host/ohci-pxa27x.c
@@ -290,9 +290,8 @@ static const struct hc_driver ohci_pxa27x_hc_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int ohci_hcd_pxa27x_drv_probe(struct device *dev)
+static int ohci_hcd_pxa27x_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         int ret;
 
         pr_debug ("In ohci_hcd_pxa27x_drv_probe");
@@ -304,41 +303,39 @@ static int ohci_hcd_pxa27x_drv_probe(struct device *dev)
         return ret;
 }
 
-static int ohci_hcd_pxa27x_drv_remove(struct device *dev)
+static int ohci_hcd_pxa27x_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
         usb_hcd_pxa27x_remove(hcd, pdev);
         return 0;
 }
 
-static int ohci_hcd_pxa27x_drv_suspend(struct device *dev, pm_message_t state)
+static int ohci_hcd_pxa27x_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
-//      struct platform_device *pdev = to_platform_device(dev);
-//      struct usb_hcd *hcd = dev_get_drvdata(dev);
+//      struct usb_hcd *hcd = platform_get_drvdata(dev);
         printk("%s: not implemented yet\n", __FUNCTION__);
 
         return 0;
 }
 
-static int ohci_hcd_pxa27x_drv_resume(struct device *dev)
+static int ohci_hcd_pxa27x_drv_resume(struct platform_device *dev)
 {
-//      struct platform_device *pdev = to_platform_device(dev);
-//      struct usb_hcd *hcd = dev_get_drvdata(dev);
+//      struct usb_hcd *hcd = platform_get_drvdata(dev);
         printk("%s: not implemented yet\n", __FUNCTION__);
 
         return 0;
 }
 
 
-static struct device_driver ohci_hcd_pxa27x_driver = {
-        .name           = "pxa27x-ohci",
-        .bus            = &platform_bus_type,
+static struct platform_driver ohci_hcd_pxa27x_driver = {
         .probe          = ohci_hcd_pxa27x_drv_probe,
         .remove         = ohci_hcd_pxa27x_drv_remove,
         .suspend        = ohci_hcd_pxa27x_drv_suspend, 
-        .resume         = ohci_hcd_pxa27x_drv_resume, 
+        .resume         = ohci_hcd_pxa27x_drv_resume,
+        .driver         = {
+                .name   = "pxa27x-ohci",
+        },
 };
 
 static int __init ohci_hcd_pxa27x_init (void)
@@ -347,12 +344,12 @@ static int __init ohci_hcd_pxa27x_init (void)
         pr_debug ("block sizes: ed %d td %d\n",
                 sizeof (struct ed), sizeof (struct td));
 
-        return driver_register(&ohci_hcd_pxa27x_driver);
+        return platform_driver_register(&ohci_hcd_pxa27x_driver);
 }
 
 static void __exit ohci_hcd_pxa27x_cleanup (void)
 {
-        driver_unregister(&ohci_hcd_pxa27x_driver);
+        platform_driver_unregister(&ohci_hcd_pxa27x_driver);
 }
 
 module_init (ohci_hcd_pxa27x_init);
diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c
index ee1fc605b402..35cc9402adc0 100644
--- a/drivers/usb/host/ohci-s3c2410.c
+++ b/drivers/usb/host/ohci-s3c2410.c
@@ -459,39 +459,38 @@ static const struct hc_driver ohci_s3c2410_hc_driver = {
 
 /* device driver */
 
-static int ohci_hcd_s3c2410_drv_probe(struct device *dev)
+static int ohci_hcd_s3c2410_drv_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         return usb_hcd_s3c2410_probe(&ohci_s3c2410_hc_driver, pdev);
 }
 
-static int ohci_hcd_s3c2410_drv_remove(struct device *dev)
+static int ohci_hcd_s3c2410_drv_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct usb_hcd *hcd = dev_get_drvdata(dev);
+        struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
         usb_hcd_s3c2410_remove(hcd, pdev);
         return 0;
 }
 
-static struct device_driver ohci_hcd_s3c2410_driver = {
-        .name           = "s3c2410-ohci",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver ohci_hcd_s3c2410_driver = {
         .probe          = ohci_hcd_s3c2410_drv_probe,
         .remove         = ohci_hcd_s3c2410_drv_remove,
         /*.suspend      = ohci_hcd_s3c2410_drv_suspend, */
         /*.resume       = ohci_hcd_s3c2410_drv_resume, */
+        .driver         = {
+                .owner  = THIS_MODULE,
+                .name   = "s3c2410-ohci",
+        },
 };
 
 static int __init ohci_hcd_s3c2410_init (void)
 {
-        return driver_register(&ohci_hcd_s3c2410_driver);
+        return platform_driver_register(&ohci_hcd_s3c2410_driver);
 }
 
 static void __exit ohci_hcd_s3c2410_cleanup (void)
 {
-        driver_unregister(&ohci_hcd_s3c2410_driver);
+        platform_driver_unregister(&ohci_hcd_s3c2410_driver);
 }
 
 module_init (ohci_hcd_s3c2410_init);
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 5607c0ae6835..a7722a6a5a5b 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -1631,24 +1631,21 @@ static struct hc_driver sl811h_hc_driver = {
 /*-------------------------------------------------------------------------*/
 
 static int __devexit
-sl811h_remove(struct device *dev)
+sl811h_remove(struct platform_device *dev)
 {
-        struct usb_hcd          *hcd = dev_get_drvdata(dev);
+        struct usb_hcd          *hcd = platform_get_drvdata(dev);
         struct sl811            *sl811 = hcd_to_sl811(hcd);
-        struct platform_device  *pdev;
         struct resource         *res;
 
-        pdev = container_of(dev, struct platform_device, dev);
-
         remove_debug_file(sl811);
         usb_remove_hcd(hcd);
 
         /* some platforms may use IORESOURCE_IO */
-        res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+        res = platform_get_resource(dev, IORESOURCE_MEM, 1);
         if (res)
                 iounmap(sl811->data_reg);
 
-        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+        res = platform_get_resource(dev, IORESOURCE_MEM, 0);
         if (res)
                 iounmap(sl811->addr_reg);
 
@@ -1657,11 +1654,10 @@ sl811h_remove(struct device *dev)
 }
 
 static int __devinit
-sl811h_probe(struct device *dev)
+sl811h_probe(struct platform_device *dev)
 {
         struct usb_hcd          *hcd;
         struct sl811            *sl811;
-        struct platform_device  *pdev;
         struct resource         *addr, *data;
         int                     irq;
         void __iomem            *addr_reg;
@@ -1674,24 +1670,23 @@ sl811h_probe(struct device *dev)
          * specific platform_data.  we don't probe for IRQs, and do only
          * minimal sanity checking.
          */
-        pdev = container_of(dev, struct platform_device, dev);
-        irq = platform_get_irq(pdev, 0);
-        if (pdev->num_resources < 3 || irq < 0)
+        irq = platform_get_irq(dev, 0);
+        if (dev->num_resources < 3 || irq < 0)
                 return -ENODEV;
 
         /* refuse to confuse usbcore */
-        if (dev->dma_mask) {
+        if (dev->dev.dma_mask) {
                 DBG("no we won't dma\n");
                 return -EINVAL;
         }
 
         /* the chip may be wired for either kind of addressing */
-        addr = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        data = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+        addr = platform_get_resource(dev, IORESOURCE_MEM, 0);
+        data = platform_get_resource(dev, IORESOURCE_MEM, 1);
         retval = -EBUSY;
         if (!addr || !data) {
-                addr = platform_get_resource(pdev, IORESOURCE_IO, 0);
-                data = platform_get_resource(pdev, IORESOURCE_IO, 1);
+                addr = platform_get_resource(dev, IORESOURCE_IO, 0);
+                data = platform_get_resource(dev, IORESOURCE_IO, 1);
                 if (!addr || !data)
                         return -ENODEV;
                 ioaddr = 1;
@@ -1713,7 +1708,7 @@ sl811h_probe(struct device *dev)
         }
 
         /* allocate and initialize hcd */
-        hcd = usb_create_hcd(&sl811h_hc_driver, dev, dev->bus_id);
+        hcd = usb_create_hcd(&sl811h_hc_driver, &dev->dev, dev->dev.bus_id);
         if (!hcd) {
                 retval = -ENOMEM;
                 goto err5;
@@ -1723,7 +1718,7 @@ sl811h_probe(struct device *dev)
 
         spin_lock_init(&sl811->lock);
         INIT_LIST_HEAD(&sl811->async);
-        sl811->board = dev->platform_data;
+        sl811->board = dev->dev.platform_data;
         init_timer(&sl811->timer);
         sl811->timer.function = sl811h_timer;
         sl811->timer.data = (unsigned long) sl811;
@@ -1785,9 +1780,9 @@ sl811h_probe(struct device *dev)
  */
 
 static int
-sl811h_suspend(struct device *dev, pm_message_t state)
+sl811h_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct usb_hcd  *hcd = dev_get_drvdata(dev);
+        struct usb_hcd  *hcd = platform_get_drvdata(dev);
         struct sl811    *sl811 = hcd_to_sl811(hcd);
         int             retval = 0;
 
@@ -1796,27 +1791,27 @@ sl811h_suspend(struct device *dev, pm_message_t state)
         else if (state.event == PM_EVENT_SUSPEND)
                 port_power(sl811, 0);
         if (retval == 0)
-                dev->power.power_state = state;
+                dev->dev.power.power_state = state;
         return retval;
 }
 
 static int
-sl811h_resume(struct device *dev)
+sl811h_resume(struct platform_device *dev)
 {
-        struct usb_hcd  *hcd = dev_get_drvdata(dev);
+        struct usb_hcd  *hcd = platform_get_drvdata(dev);
         struct sl811    *sl811 = hcd_to_sl811(hcd);
 
         /* with no "check to see if VBUS is still powered" board hook,
          * let's assume it'd only be powered to enable remote wakeup.
          */
-        if (dev->power.power_state.event == PM_EVENT_SUSPEND
+        if (dev->dev.power.power_state.event == PM_EVENT_SUSPEND
                         || !hcd->can_wakeup) {
                 sl811->port1 = 0;
                 port_power(sl811, 1);
                 return 0;
         }
 
-        dev->power.power_state = PMSG_ON;
+        dev->dev.power.power_state = PMSG_ON;
         return sl811h_bus_resume(hcd);
 }
 
@@ -1829,16 +1824,16 @@ sl811h_resume(struct device *dev)
 
 
 /* this driver is exported so sl811_cs can depend on it */
-struct device_driver sl811h_driver = {
-        .name =         (char *) hcd_name,
-        .bus =          &platform_bus_type,
-        .owner =        THIS_MODULE,
-
+struct platform_driver sl811h_driver = {
         .probe =        sl811h_probe,
         .remove =       __devexit_p(sl811h_remove),
 
         .suspend =      sl811h_suspend,
         .resume =       sl811h_resume,
+        .driver = {
+                .name = (char *) hcd_name,
+                .owner = THIS_MODULE,
+        },
 };
 EXPORT_SYMBOL(sl811h_driver);
 
@@ -1850,12 +1845,12 @@ static int __init sl811h_init(void)
                 return -ENODEV;
 
         INFO("driver %s, %s\n", hcd_name, DRIVER_VERSION);
-        return driver_register(&sl811h_driver);
+        return platform_driver_register(&sl811h_driver);
 }
 module_init(sl811h_init);
 
 static void __exit sl811h_cleanup(void)
 {
-        driver_unregister(&sl811h_driver);
+        platform_driver_unregister(&sl811h_driver);
 }
 module_exit(sl811h_cleanup);
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 15e0a511069b..79efaf7d86a3 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -717,6 +717,8 @@ static int uhci_suspend(struct usb_hcd *hcd, pm_message_t message)
          * at the source, so we must turn off PIRQ.
          */
         pci_write_config_word(to_pci_dev(uhci_dev(uhci)), USBLEGSUP, 0);
+        mb();
+        clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
         uhci->hc_inaccessible = 1;
         hcd->poll_rh = 0;
 
@@ -733,6 +735,12 @@ static int uhci_resume(struct usb_hcd *hcd)
 
         dev_dbg(uhci_dev(uhci), "%s\n", __FUNCTION__);
 
+        /* We aren't in D3 state anymore, we do that even if dead as I
+         * really don't want to keep a stale HCD_FLAG_HW_ACCESSIBLE=0
+         */
+        set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
+        mb();
+
         if (uhci->rh_state == UHCI_RH_RESET)    /* Dead */
                 return 0;
         spin_lock_irq(&uhci->lock);
@@ -831,7 +839,6 @@ MODULE_DEVICE_TABLE(pci, uhci_pci_ids);
 static struct pci_driver uhci_pci_driver = {
         .name =         (char *)hcd_name,
         .id_table =     uhci_pci_ids,
-        .owner =        THIS_MODULE,
 
         .probe =        usb_hcd_pci_probe,
         .remove =       usb_hcd_pci_remove,
diff --git a/drivers/usb/image/microtek.c b/drivers/usb/image/microtek.c
index c89d0769b3da..950543aa5ac7 100644
--- a/drivers/usb/image/microtek.c
+++ b/drivers/usb/image/microtek.c
@@ -327,6 +327,18 @@ static inline void mts_urb_abort(struct mts_desc* desc) {
         usb_kill_urb( desc->urb );
 }
 
+static int mts_slave_alloc (struct scsi_device *s)
+{
+        s->inquiry_len = 0x24;
+        return 0;
+}
+
+static int mts_slave_configure (struct scsi_device *s)
+{
+        blk_queue_dma_alignment(s->request_queue, (512 - 1));
+        return 0;
+}
+
 static int mts_scsi_abort (Scsi_Cmnd *srb)
 {
         struct mts_desc* desc = (struct mts_desc*)(srb->device->host->hostdata[0]);
@@ -411,7 +423,7 @@ static void mts_transfer_done( struct urb *transfer, struct pt_regs *regs )
         MTS_INT_INIT();
 
         context->srb->result &= MTS_SCSI_ERR_MASK;
-        context->srb->result |= (unsigned)context->status<<1;
+        context->srb->result |= (unsigned)(*context->scsi_status)<<1;
 
         mts_transfer_cleanup(transfer);
 
@@ -427,7 +439,7 @@ static void mts_get_status( struct urb *transfer )
         mts_int_submit_urb(transfer,
                            usb_rcvbulkpipe(context->instance->usb_dev,
                                            context->instance->ep_response),
-                           &context->status,
+                           context->scsi_status,
                            1,
                            mts_transfer_done );
 }
@@ -481,7 +493,7 @@ static void mts_command_done( struct urb *transfer, struct pt_regs *regs )
                                            context->data_pipe,
                                            context->data,
                                            context->data_length,
-                                           context->srb->use_sg ? mts_do_sg : mts_data_done);
+                                           context->srb->use_sg > 1 ? mts_do_sg : mts_data_done);
                 } else {
                         mts_get_status(transfer);
                 }
@@ -627,12 +639,11 @@ int mts_scsi_queuecommand( Scsi_Cmnd *srb, mts_scsi_cmnd_callback callback )
                         callback(srb);
 
         }
-
 out:
         return err;
 }
 
-static Scsi_Host_Template mts_scsi_host_template = {
+static struct scsi_host_template mts_scsi_host_template = {
         .module                 = THIS_MODULE,
         .name                   = "microtekX6",
         .proc_name              = "microtekX6",
@@ -645,6 +656,9 @@ static Scsi_Host_Template mts_scsi_host_template = {
         .cmd_per_lun =          1,
         .use_clustering =       1,
         .emulated =             1,
+        .slave_alloc =          mts_slave_alloc,
+        .slave_configure =      mts_slave_configure,
+        .max_sectors=           256, /* 128 K */
 };
 
 struct vendor_product
@@ -771,8 +785,8 @@ static int mts_usb_probe(struct usb_interface *intf,
                 MTS_WARNING( "couldn't find an output bulk endpoint. Bailing out.\n" );
                 return -ENODEV;
         }
-        
-        
+
+
         new_desc = kzalloc(sizeof(struct mts_desc), GFP_KERNEL);
         if (!new_desc)
                 goto out;
@@ -781,6 +795,10 @@ static int mts_usb_probe(struct usb_interface *intf,
         if (!new_desc->urb)
                 goto out_kfree;
 
+        new_desc->context.scsi_status = kmalloc(1, GFP_KERNEL);
+        if (!new_desc->context.scsi_status)
+                goto out_kfree2;
+
         new_desc->usb_dev = dev;
         new_desc->usb_intf = intf;
         init_MUTEX(&new_desc->lock);
@@ -817,6 +835,8 @@ static int mts_usb_probe(struct usb_interface *intf,
         usb_set_intfdata(intf, new_desc);
         return 0;
 
+ out_kfree2:
+        kfree(new_desc->context.scsi_status);
  out_free_urb:
         usb_free_urb(new_desc->urb);
  out_kfree:
@@ -836,6 +856,7 @@ static void mts_usb_disconnect (struct usb_interface *intf)
 
         scsi_host_put(desc->host);
         usb_free_urb(desc->urb);
+        kfree(desc->context.scsi_status);
         kfree(desc);
 }
 
@@ -856,5 +877,3 @@ module_exit(microtek_drv_exit);
 MODULE_AUTHOR( DRIVER_AUTHOR );
 MODULE_DESCRIPTION( DRIVER_DESC );
 MODULE_LICENSE("GPL");
-
-
diff --git a/drivers/usb/image/microtek.h b/drivers/usb/image/microtek.h
index 3271deb8c001..926d4bdc6746 100644
--- a/drivers/usb/image/microtek.h
+++ b/drivers/usb/image/microtek.h
@@ -22,7 +22,7 @@ struct mts_transfer_context
         int data_pipe;
         int fragment;
 
-        u8 status; /* status returned from ep_response after command completion */
+        u8 *scsi_status; /* status returned from ep_response after command completion */
 };
 
 
diff --git a/drivers/usb/input/Makefile b/drivers/usb/input/Makefile
index 5e03b93f29f6..07cb17db42fc 100644
--- a/drivers/usb/input/Makefile
+++ b/drivers/usb/input/Makefile
@@ -42,3 +42,7 @@ obj-$(CONFIG_USB_ACECAD)	+= acecad.o
 obj-$(CONFIG_USB_YEALINK)       += yealink.o
 obj-$(CONFIG_USB_XPAD)          += xpad.o
 obj-$(CONFIG_USB_APPLETOUCH)    += appletouch.o
+
+ifeq ($(CONFIG_USB_DEBUG),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
diff --git a/drivers/usb/input/aiptek.c b/drivers/usb/input/aiptek.c
index 1c3b472a3bca..0e2505c073db 100644
--- a/drivers/usb/input/aiptek.c
+++ b/drivers/usb/input/aiptek.c
@@ -2103,7 +2103,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
          * values.
          */
         input_set_abs_params(inputdev, ABS_X, 0, 2999, 0, 0);
-        input_set_abs_params(inputdev, ABS_X, 0, 2249, 0, 0);
+        input_set_abs_params(inputdev, ABS_Y, 0, 2249, 0, 0);
         input_set_abs_params(inputdev, ABS_PRESSURE, 0, 511, 0, 0);
         input_set_abs_params(inputdev, ABS_TILT_X, AIPTEK_TILT_MIN, AIPTEK_TILT_MAX, 0, 0);
         input_set_abs_params(inputdev, ABS_TILT_Y, AIPTEK_TILT_MIN, AIPTEK_TILT_MAX, 0, 0);
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
index 79ddce4555ab..a3e44ef1df43 100644
--- a/drivers/usb/input/hid-core.c
+++ b/drivers/usb/input/hid-core.c
@@ -893,8 +893,10 @@ static int hid_input_report(int type, struct urb *urb, int interrupt, struct pt_
 
         size = ((report->size - 1) >> 3) + 1;
 
-        if (len < size)
+        if (len < size) {
                 dbg("report %d is too short, (%d < %d)", report->id, len, size);
+                memset(data + len, 0, size - len);
+        }
 
         if (hid->claimed & HID_CLAIMED_HIDDEV)
                 hiddev_report_event(hid, report);
@@ -1318,6 +1320,7 @@ void hid_init_reports(struct hid_device *hid)
 #define USB_DEVICE_ID_WACOM_PTU         0x0003
 #define USB_DEVICE_ID_WACOM_INTUOS3     0x00B0
 #define USB_DEVICE_ID_WACOM_CINTIQ      0x003F
+#define USB_DEVICE_ID_WACOM_DTF         0x00C0
 
 #define USB_VENDOR_ID_ACECAD            0x0460
 #define USB_DEVICE_ID_ACECAD_FLAIR      0x0004
@@ -1524,6 +1527,9 @@ static struct hid_blacklist {
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 3, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 4, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 5, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 7, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 8, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PL + 9, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 1, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 2, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 3, HID_QUIRK_IGNORE },
@@ -1531,11 +1537,19 @@ static struct hid_blacklist {
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 5, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS2 + 7, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 1, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 2, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 3, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_VOLITO + 4, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 5, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE + 6, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_PTU, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 1, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 2, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS3 + 5, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_CINTIQ, HID_QUIRK_IGNORE },
+        { USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_DTF, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_4_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
         { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_1_PHIDGETSERVO_20, HID_QUIRK_IGNORE },
 
diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 9ff25eb520a6..1220a5004a5c 100644
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -137,6 +137,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
                         switch (usage->hid & 0xffff) {
                                 case 0xba: map_abs(ABS_RUDDER); break;
                                 case 0xbb: map_abs(ABS_THROTTLE); break;
+                                default:   goto ignore;
                         }
                         break;
 
diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c
index 3b581853cf10..4a50acb39d29 100644
--- a/drivers/usb/input/itmtouch.c
+++ b/drivers/usb/input/itmtouch.c
@@ -40,13 +40,6 @@
  *****************************************************************************/
 
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
-
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/input.h>
diff --git a/drivers/usb/input/kbtab.c b/drivers/usb/input/kbtab.c
index a248664b5d1d..fd48e74e78ed 100644
--- a/drivers/usb/input/kbtab.c
+++ b/drivers/usb/input/kbtab.c
@@ -159,7 +159,7 @@ static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *i
         input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_PEN) | BIT(BTN_TOUCH);
         input_dev->mscbit[0] |= BIT(MSC_SERIAL);
         input_set_abs_params(input_dev, ABS_X, 0, 0x2000, 4, 0);
-        input_set_abs_params(input_dev, ABS_X, 0, 0x1750, 4, 0);
+        input_set_abs_params(input_dev, ABS_Y, 0, 0x1750, 4, 0);
         input_set_abs_params(input_dev, ABS_PRESSURE, 0, 0xff, 0, 0);
 
         endpoint = &intf->cur_altsetting->endpoint[0].desc;
diff --git a/drivers/usb/input/keyspan_remote.c b/drivers/usb/input/keyspan_remote.c
index 5b8d65f62abf..a32cfe51b77d 100644
--- a/drivers/usb/input/keyspan_remote.c
+++ b/drivers/usb/input/keyspan_remote.c
@@ -160,7 +160,8 @@ static int keyspan_load_tester(struct usb_keyspan* dev, int bits_needed)
          * though so it's not too big a deal
          */
         if (dev->data.pos >= dev->data.len) {
-                dev_dbg(&dev->udev, "%s - Error ran out of data. pos: %d, len: %d\n",
+                dev_dbg(&dev->udev->dev,
+                        "%s - Error ran out of data. pos: %d, len: %d\n",
                         __FUNCTION__, dev->data.pos, dev->data.len);
                 return -1;
         }
@@ -306,7 +307,7 @@ static void keyspan_check_data(struct usb_keyspan *remote, struct pt_regs *regs)
                         err("Bad message recieved, no stop bit found.\n");
                 }
 
-                dev_dbg(&remote->udev,
+                dev_dbg(&remote->udev->dev,
                         "%s found valid message: system: %d, button: %d, toggle: %d\n",
                         __FUNCTION__, message.system, message.button, message.toggle);
 
diff --git a/drivers/usb/input/mtouchusb.c b/drivers/usb/input/mtouchusb.c
index 7fce526560ca..52cc18cd247d 100644
--- a/drivers/usb/input/mtouchusb.c
+++ b/drivers/usb/input/mtouchusb.c
@@ -40,13 +40,6 @@
  *****************************************************************************/
 
 #include <linux/config.h>
-
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG
-#else
-        #undef DEBUG
-#endif
-
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/input.h>
diff --git a/drivers/usb/input/pid.c b/drivers/usb/input/pid.c
index dca5ee93a4ef..19e015d171aa 100644
--- a/drivers/usb/input/pid.c
+++ b/drivers/usb/input/pid.c
@@ -37,8 +37,6 @@
 #include "hid.h"
 #include "pid.h"
 
-#define DEBUG
-
 #define CHECK_OWNERSHIP(i, hid_pid)     \
         ((i) < FF_EFFECTS_MAX && i >= 0 && \
         test_bit(FF_PID_FLAGS_USED, &hid_pid->effects[(i)].flags) && \
diff --git a/drivers/usb/input/touchkitusb.c b/drivers/usb/input/touchkitusb.c
index 0043e6ebcd1f..7420c6b84284 100644
--- a/drivers/usb/input/touchkitusb.c
+++ b/drivers/usb/input/touchkitusb.c
@@ -30,10 +30,6 @@
 #include <linux/input.h>
 #include <linux/module.h>
 #include <linux/init.h>
-
-#if !defined(DEBUG) && defined(CONFIG_USB_DEBUG)
-#define DEBUG
-#endif
 #include <linux/usb.h>
 #include <linux/usb_input.h>
 
diff --git a/drivers/usb/input/wacom.c b/drivers/usb/input/wacom.c
index ea0f75773ae1..dc099bbe12bf 100644
--- a/drivers/usb/input/wacom.c
+++ b/drivers/usb/input/wacom.c
@@ -52,8 +52,10 @@
  *    v1.30.1 (pi) - Added Graphire3 support
  *      v1.40 (pc) - Add support for several new devices, fix eraser reporting, ...
  *      v1.43 (pc) - Added support for Cintiq 21UX
-                   - Fixed a Graphire bug
-                   - Merged wacom_intuos3_irq into wacom_intuos_irq
+ *                 - Fixed a Graphire bug
+ *                 - Merged wacom_intuos3_irq into wacom_intuos_irq
+ *      v1.44 (pc) - Added support for Graphire4, Cintiq 710, Intuos3 6x11, etc.
+ *                 - Report Device IDs
  */
 
 /*
@@ -76,7 +78,7 @@
 /*
  * Version Information
  */
-#define DRIVER_VERSION "v1.43"
+#define DRIVER_VERSION "v1.44"
 #define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
 #define DRIVER_DESC "USB Wacom Graphire and Wacom Intuos tablet driver"
 #define DRIVER_LICENSE "GPL"
@@ -86,10 +88,14 @@ MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE(DRIVER_LICENSE);
 
 #define USB_VENDOR_ID_WACOM     0x056a
+#define STYLUS_DEVICE_ID        0x02
+#define CURSOR_DEVICE_ID        0x06
+#define ERASER_DEVICE_ID        0x0A
 
 enum {
         PENPARTNER = 0,
         GRAPHIRE,
+        G4,
         PL,
         INTUOS,
         INTUOS3,
@@ -116,6 +122,7 @@ struct wacom {
         struct urb *irq;
         struct wacom_features *features;
         int tool[2];
+        int id[2];
         __u32 serial[2];
         char phys[32];
 };
@@ -136,7 +143,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
         struct wacom *wacom = urb->context;
         unsigned char *data = wacom->data;
         struct input_dev *dev = wacom->dev;
-        int prox, pressure;
+        int prox, pressure, id;
         int retval;
 
         switch (urb->status) {
@@ -163,6 +170,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
 
         input_regs(dev, regs);
 
+        id = ERASER_DEVICE_ID;
         if (prox) {
 
                 pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
@@ -177,11 +185,15 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
                  * an out of proximity for previous tool then a in for new tool.
                  */
                 if (!wacom->tool[0]) {
-                        /* Going into proximity select tool */
-                        wacom->tool[1] = (data[4] & 0x20)? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
+                        /* Eraser bit set for DTF */
+                        if (data[1] & 0x10)
+                                wacom->tool[1] = BTN_TOOL_RUBBER;
+                        else
+                                /* Going into proximity select tool */
+                                wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
                 } else {
                         /* was entered with stylus2 pressed */
-                        if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20) ) {
+                        if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
                                 /* report out proximity for previous tool */
                                 input_report_key(dev, wacom->tool[1], 0);
                                 input_sync(dev);
@@ -192,8 +204,9 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
                 if (wacom->tool[1] != BTN_TOOL_RUBBER) {
                         /* Unknown tool selected default to pen tool */
                         wacom->tool[1] = BTN_TOOL_PEN;
+                        id = STYLUS_DEVICE_ID;
                 }
-                input_report_key(dev, wacom->tool[1], prox); /* report in proximity for tool */
+                input_report_key(dev, wacom->tool[1], id); /* report in proximity for tool */
                 input_report_abs(dev, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
                 input_report_abs(dev, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
                 input_report_abs(dev, ABS_PRESSURE, pressure);
@@ -250,10 +263,10 @@ static void wacom_ptu_irq(struct urb *urb, struct pt_regs *regs)
 
         input_regs(dev, regs);
         if (data[1] & 0x04) {
-                input_report_key(dev, BTN_TOOL_RUBBER, data[1] & 0x20);
+                input_report_key(dev, BTN_TOOL_RUBBER, (data[1] & 0x20) ? ERASER_DEVICE_ID : 0);
                 input_report_key(dev, BTN_TOUCH, data[1] & 0x08);
         } else {
-                input_report_key(dev, BTN_TOOL_PEN, data[1] & 0x20);
+                input_report_key(dev, BTN_TOOL_PEN, (data[1] & 0x20) ? STYLUS_DEVICE_ID : 0);
                 input_report_key(dev, BTN_TOUCH, data[1] & 0x01);
         }
         input_report_abs(dev, ABS_X, le16_to_cpu(*(__le16 *) &data[2]));
@@ -299,7 +312,7 @@ static void wacom_penpartner_irq(struct urb *urb, struct pt_regs *regs)
         }
 
         input_regs(dev, regs);
-        input_report_key(dev, BTN_TOOL_PEN, 1);
+        input_report_key(dev, BTN_TOOL_PEN, STYLUS_DEVICE_ID);
         input_report_abs(dev, ABS_X, le16_to_cpu(*(__le16 *) &data[1]));
         input_report_abs(dev, ABS_Y, le16_to_cpu(*(__le16 *) &data[3]));
         input_report_abs(dev, ABS_PRESSURE, (signed char)data[6] + 127);
@@ -319,7 +332,7 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
         struct wacom *wacom = urb->context;
         unsigned char *data = wacom->data;
         struct input_dev *dev = wacom->dev;
-        int x, y;
+        int x, y, id, rw;
         int retval;
 
         switch (urb->status) {
@@ -344,6 +357,7 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
 
         input_regs(dev, regs);
 
+        id = STYLUS_DEVICE_ID;
         if (data[1] & 0x10) { /* in prox */
 
                 switch ((data[1] >> 5) & 3) {
@@ -354,18 +368,27 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
 
                         case 1: /* Rubber */
                                 wacom->tool[0] = BTN_TOOL_RUBBER;
+                                id = ERASER_DEVICE_ID;
                                 break;
 
                         case 2: /* Mouse with wheel */
                                 input_report_key(dev, BTN_MIDDLE, data[1] & 0x04);
-                                input_report_rel(dev, REL_WHEEL, (signed char) data[6]);
+                                if (wacom->features->type == G4) {
+                                        rw = data[7] & 0x04 ? -(data[7] & 0x03) : (data[7] & 0x03);
+                                        input_report_rel(dev, REL_WHEEL, rw);
+                                } else
+                                        input_report_rel(dev, REL_WHEEL, (signed char) data[6]);
                                 /* fall through */
 
                         case 3: /* Mouse without wheel */
                                 wacom->tool[0] = BTN_TOOL_MOUSE;
+                                id = CURSOR_DEVICE_ID;
                                 input_report_key(dev, BTN_LEFT, data[1] & 0x01);
                                 input_report_key(dev, BTN_RIGHT, data[1] & 0x02);
-                                input_report_abs(dev, ABS_DISTANCE, data[7]);
+                                if (wacom->features->type == G4)
+                                        input_report_abs(dev, ABS_DISTANCE, data[6]);
+                                else
+                                        input_report_abs(dev, ABS_DISTANCE, data[7]);
                                 break;
                 }
         }
@@ -376,16 +399,50 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
                 input_report_abs(dev, ABS_X, x);
                 input_report_abs(dev, ABS_Y, y);
                 if (wacom->tool[0] != BTN_TOOL_MOUSE) {
-                        input_report_abs(dev, ABS_PRESSURE, le16_to_cpu(*(__le16 *) &data[6]));
+                        input_report_abs(dev, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
                         input_report_key(dev, BTN_TOUCH, data[1] & 0x01);
                         input_report_key(dev, BTN_STYLUS, data[1] & 0x02);
                         input_report_key(dev, BTN_STYLUS2, data[1] & 0x04);
                 }
         }
 
-        input_report_key(dev, wacom->tool[0], data[1] & 0x10);
+        input_report_key(dev, wacom->tool[0], (data[1] & 0x10) ? id : 0);
         input_sync(dev);
 
+        /* send pad data */
+        if (wacom->features->type == G4) {
+                /* fist time sending pad data */
+                if (wacom->tool[1] != BTN_TOOL_FINGER) {
+                        wacom->id[1] = 0;
+                        wacom->serial[1] = (data[7] & 0x38) >> 2;
+                }
+                if (data[7] & 0xf8) {
+                        input_report_key(dev, BTN_0, (data[7] & 0x40));
+                        input_report_key(dev, BTN_4, (data[7] & 0x80));
+                        if (((data[7] & 0x38) >> 2) == (wacom->serial[1] & 0x0e))
+                                /* alter REL_WHEEL value so X apps can get it */
+                                wacom->serial[1] += (wacom->serial[1] & 0x01) ? -1 : 1;
+                        else
+                                 wacom->serial[1] = (data[7] & 0x38 ) >> 2;
+
+                        /* don't alter the value when there is no wheel event */
+                        if (wacom->serial[1] == 1)
+                                wacom->serial[1] = 0;
+                        rw = wacom->serial[1];
+                        rw = (rw & 0x08) ? -(rw & 0x07) : (rw & 0x07);
+                        input_report_rel(dev, REL_WHEEL, rw);
+                        wacom->tool[1] = BTN_TOOL_FINGER;
+                        wacom->id[1] = data[7] & 0xf8;
+                        input_report_key(dev, wacom->tool[1], 0xf0);
+                        input_event(dev, EV_MSC, MSC_SERIAL, 0xf0);
+                } else if (wacom->id[1]) {
+                        wacom->id[1] = 0;
+                        wacom->serial[1] = 0;
+                        input_report_key(dev, wacom->tool[1], 0);
+                        input_event(dev, EV_MSC, MSC_SERIAL, 0xf0);
+                }
+                input_sync(dev);
+        }
  exit:
         retval = usb_submit_urb (urb, GFP_ATOMIC);
         if (retval)
@@ -410,7 +467,8 @@ static int wacom_intuos_inout(struct urb *urb)
                         (data[4] << 20) + (data[5] << 12) +
                         (data[6] << 4) + (data[7] >> 4);
 
-                switch ((data[2] << 4) | (data[3] >> 4)) {
+                wacom->id[idx] = (data[2] << 4) | (data[3] >> 4);
+                switch (wacom->id[idx]) {
                         case 0x812: /* Inking pen */
                         case 0x801: /* Intuos3 Inking pen */
                         case 0x012:
@@ -458,7 +516,7 @@ static int wacom_intuos_inout(struct urb *urb)
                         default: /* Unknown tool */
                                 wacom->tool[idx] = BTN_TOOL_PEN;
                 }
-                input_report_key(dev, wacom->tool[idx], 1);
+                input_report_key(dev, wacom->tool[idx], wacom->id[idx]);
                 input_event(dev, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
                 input_sync(dev);
                 return 1;
@@ -637,7 +695,7 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs)
                 }
         }
 
-        input_report_key(dev, wacom->tool[idx], 1);
+        input_report_key(dev, wacom->tool[idx], wacom->id[idx]);
         input_event(dev, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
         input_sync(dev);
 
@@ -655,6 +713,13 @@ static struct wacom_features wacom_features[] = {
         { "Wacom Graphire2 5x7", 8,  13918, 10206,  511, 32, GRAPHIRE,   wacom_graphire_irq },
         { "Wacom Graphire3",     8,  10208,  7424,  511, 32, GRAPHIRE,   wacom_graphire_irq },
         { "Wacom Graphire3 6x8", 8,  16704, 12064,  511, 32, GRAPHIRE,   wacom_graphire_irq },
+        { "Wacom Graphire4 4x5", 8,  10208,  7424,  511, 32, G4,         wacom_graphire_irq },
+        { "Wacom Graphire4 6x8", 8,  16704, 12064,  511, 32, G4,         wacom_graphire_irq },
+        { "Wacom Volito",        8,   5104,  3712,  511, 32, GRAPHIRE,   wacom_graphire_irq },
+        { "Wacom PenStation2",   8,   3250,  2320,  255, 32, GRAPHIRE,   wacom_graphire_irq },
+        { "Wacom Volito2 4x5",   8,   5104,  3712,  511, 32, GRAPHIRE,   wacom_graphire_irq },
+        { "Wacom Volito2 2x3",   8,   3248,  2320,  511, 32, GRAPHIRE,   wacom_graphire_irq },
+        { "Wacom PenPartner2",   8,   3250,  2320,  255, 32, GRAPHIRE,   wacom_graphire_irq },
         { "Wacom Intuos 4x5",   10,  12700, 10600, 1023, 15, INTUOS,     wacom_intuos_irq },
         { "Wacom Intuos 6x8",   10,  20320, 16240, 1023, 15, INTUOS,     wacom_intuos_irq },
         { "Wacom Intuos 9x12",  10,  30480, 24060, 1023, 15, INTUOS,     wacom_intuos_irq },
@@ -666,16 +731,20 @@ static struct wacom_features wacom_features[] = {
         { "Wacom PL600SX",       8,   6260,  5016,  255, 32, PL,         wacom_pl_irq },
         { "Wacom PL550",         8,   6144,  4608,  511, 32, PL,         wacom_pl_irq },
         { "Wacom PL800",         8,   7220,  5780,  511, 32, PL,         wacom_pl_irq },
+        { "Wacom PL700",         8,   6758,  5406,  511, 32, PL,         wacom_pl_irq },
+        { "Wacom PL510",         8,   6282,  4762,  511, 32, PL,         wacom_pl_irq },
+        { "Wacom PL710",         8,  34080, 27660,  511, 32, PL,         wacom_pl_irq },
+        { "Wacom DTF720",        8,   6858,  5506,  511, 32, PL,         wacom_pl_irq },
+        { "Wacom Cintiq Partner",8,  20480, 15360,  511, 32, PL,         wacom_ptu_irq },
         { "Wacom Intuos2 4x5",   10, 12700, 10600, 1023, 15, INTUOS,     wacom_intuos_irq },
         { "Wacom Intuos2 6x8",   10, 20320, 16240, 1023, 15, INTUOS,     wacom_intuos_irq },
         { "Wacom Intuos2 9x12",  10, 30480, 24060, 1023, 15, INTUOS,     wacom_intuos_irq },
         { "Wacom Intuos2 12x12", 10, 30480, 31680, 1023, 15, INTUOS,     wacom_intuos_irq },
         { "Wacom Intuos2 12x18", 10, 45720, 31680, 1023, 15, INTUOS,     wacom_intuos_irq },
-        { "Wacom Volito",        8,   5104,  3712,  511, 32, GRAPHIRE,   wacom_graphire_irq },
-        { "Wacom Cintiq Partner",8,  20480, 15360,  511, 32, PL,         wacom_ptu_irq },
         { "Wacom Intuos3 4x5",   10, 25400, 20320, 1023, 15, INTUOS3,    wacom_intuos_irq },
         { "Wacom Intuos3 6x8",   10, 40640, 30480, 1023, 15, INTUOS3,    wacom_intuos_irq },
         { "Wacom Intuos3 9x12",  10, 60960, 45720, 1023, 15, INTUOS3,    wacom_intuos_irq },
+        { "Wacom Intuos3 6x11",  10, 54204, 31750, 1023, 15, INTUOS3,    wacom_intuos_irq },
         { "Wacom Cintiq 21UX",   10, 87200, 65600, 1023, 15, CINTIQ,     wacom_intuos_irq },
         { "Wacom Intuos2 6x8",   10, 20320, 16240, 1023, 15, INTUOS,     wacom_intuos_irq },
         { }
@@ -688,6 +757,13 @@ static struct usb_device_id wacom_ids[] = {
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x12) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x13) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x14) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x15) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x16) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x60) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x61) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x62) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x63) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x64) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x20) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x21) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x22) },
@@ -699,16 +775,20 @@ static struct usb_device_id wacom_ids[] = {
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x33) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x34) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x35) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x37) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x38) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x39) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xC0) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x03) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x41) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x42) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x43) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x44) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x45) },
-        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x60) },
-        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x03) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB0) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB1) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB2) },
+        { USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB5) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x3F) },
         { USB_DEVICE(USB_VENDOR_ID_WACOM, 0x47) },
         { }
@@ -774,11 +854,18 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
 
         input_dev->evbit[0] |= BIT(EV_KEY) | BIT(EV_ABS);
         input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_PEN) | BIT(BTN_TOUCH) | BIT(BTN_STYLUS);
-        input_set_abs_params(input_dev, ABS_X, 0, wacom->features->y_max, 4, 0);
+        input_set_abs_params(input_dev, ABS_X, 0, wacom->features->x_max, 4, 0);
         input_set_abs_params(input_dev, ABS_Y, 0, wacom->features->y_max, 4, 0);
         input_set_abs_params(input_dev, ABS_PRESSURE, 0, wacom->features->pressure_max, 0, 0);
 
         switch (wacom->features->type) {
+                case G4:
+                        input_dev->evbit[0] |= BIT(EV_MSC);
+                        input_dev->mscbit[0] |= BIT(MSC_SERIAL);
+                        input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_FINGER);
+                        input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_0) | BIT(BTN_1) | BIT(BTN_2) | BIT(BTN_3) | BIT(BTN_4) | BIT(BTN_5) | BIT(BTN_6) | BIT(BTN_7);
+                        /* fall through */
+
                 case GRAPHIRE:
                         input_dev->evbit[0] |= BIT(EV_REL);
                         input_dev->relbit[0] |= BIT(REL_WHEEL);
diff --git a/drivers/usb/media/sn9c102_core.c b/drivers/usb/media/sn9c102_core.c
index cf8cfbabefde..b2e66e3b90aa 100644
--- a/drivers/usb/media/sn9c102_core.c
+++ b/drivers/usb/media/sn9c102_core.c
@@ -199,7 +199,7 @@ static void sn9c102_release_buffers(struct sn9c102_device* cam)
 {
         if (cam->nbuffers) {
                 rvfree(cam->frame[0].bufmem,
-                       cam->nbuffers * cam->frame[0].buf.length);
+                       cam->nbuffers * PAGE_ALIGN(cam->frame[0].buf.length));
                 cam->nbuffers = 0;
         }
 }
diff --git a/drivers/usb/misc/Makefile b/drivers/usb/misc/Makefile
index 862e40a83689..6c693bc68e2e 100644
--- a/drivers/usb/misc/Makefile
+++ b/drivers/usb/misc/Makefile
@@ -18,4 +18,8 @@ obj-$(CONFIG_USB_RIO500)	+= rio500.o
 obj-$(CONFIG_USB_TEST)          += usbtest.o
 obj-$(CONFIG_USB_USS720)        += uss720.o
 
-obj-$(CONFIG_USB_SISUSBVGA)     += sisusbvga/
\ No newline at end of file
+obj-$(CONFIG_USB_SISUSBVGA)     += sisusbvga/
+
+ifeq ($(CONFIG_USB_DEBUG),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
diff --git a/drivers/usb/misc/auerswald.c b/drivers/usb/misc/auerswald.c
index 5f33f7c64885..b293db3c28c3 100644
--- a/drivers/usb/misc/auerswald.c
+++ b/drivers/usb/misc/auerswald.c
@@ -30,7 +30,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/wait.h>
-#undef DEBUG            /* include debug macros until it's done */
 #include <linux/usb.h>
 
 /*-------------------------------------------------------------------*/
@@ -1697,7 +1696,7 @@ static ssize_t auerchar_write (struct file *file, const char __user *buf, size_t
         int ret;
         wait_queue_t wait;
 
-        dbg ("auerchar_write %d bytes", len);
+        dbg ("auerchar_write %zd bytes", len);
 
         /* Error checking */
         if (!ccp)
diff --git a/drivers/usb/misc/phidgetservo.c b/drivers/usb/misc/phidgetservo.c
index b84eda631ab5..a30d4a6ee824 100644
--- a/drivers/usb/misc/phidgetservo.c
+++ b/drivers/usb/misc/phidgetservo.c
@@ -26,9 +26,6 @@
  */
 
 #include <linux/config.h>
-#ifdef CONFIG_USB_DEBUG
-#define DEBUG   1
-#endif
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index 7d02d8ec6b1a..9590dbac5d9a 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -393,7 +393,7 @@ read_rio(struct file *file, char __user *buffer, size_t count, loff_t * ppos)
                                       ibuf, this_read, &partial,
                                       8000);
 
-                dbg(KERN_DEBUG "read stats: result:%d this_read:%u partial:%u",
+                dbg("read stats: result:%d this_read:%u partial:%u",
                        result, this_read, partial);
 
                 if (partial) {
diff --git a/drivers/usb/misc/usbled.c b/drivers/usb/misc/usbled.c
index f6ba4c788dbc..3c93921cb6b3 100644
--- a/drivers/usb/misc/usbled.c
+++ b/drivers/usb/misc/usbled.c
@@ -10,9 +10,6 @@
  */
 
 #include <linux/config.h>
-#ifdef CONFIG_USB_DEBUG
-        #define DEBUG   1
-#endif
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 2997f558159b..605a2afe34ed 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1,7 +1,4 @@
 #include <linux/config.h>
-#if !defined (DEBUG) && defined (CONFIG_USB_DEBUG)
-#   define DEBUG
-#endif
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c
index 0592cb5e6c4d..1cabe7ed91f5 100644
--- a/drivers/usb/misc/uss720.c
+++ b/drivers/usb/misc/uss720.c
@@ -41,8 +41,6 @@
 
 /*****************************************************************************/
 
-#define DEBUG
-
 #include <linux/module.h>
 #include <linux/socket.h>
 #include <linux/parport.h>
diff --git a/drivers/usb/net/Makefile b/drivers/usb/net/Makefile
index 222c0495f791..a21e6eaabaf6 100644
--- a/drivers/usb/net/Makefile
+++ b/drivers/usb/net/Makefile
@@ -16,3 +16,7 @@ obj-$(CONFIG_USB_NET_CDC_SUBSET)	+= cdc_subset.o
 obj-$(CONFIG_USB_NET_ZAURUS)    += zaurus.o
 obj-$(CONFIG_USB_USBNET)        += usbnet.o
 obj-$(CONFIG_USB_ZD1201)        += zd1201.o
+
+ifeq ($(CONFIG_USB_DEBUG),y)
+EXTRA_CFLAGS += -DDEBUG
+endif
diff --git a/drivers/usb/net/asix.c b/drivers/usb/net/asix.c
index 252a34fbb42c..542120ef1fd2 100644
--- a/drivers/usb/net/asix.c
+++ b/drivers/usb/net/asix.c
@@ -23,9 +23,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/sched.h>
diff --git a/drivers/usb/net/cdc_ether.c b/drivers/usb/net/cdc_ether.c
index 652b04bbf6af..c008c981862b 100644
--- a/drivers/usb/net/cdc_ether.c
+++ b/drivers/usb/net/cdc_ether.c
@@ -21,9 +21,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/cdc_subset.c b/drivers/usb/net/cdc_subset.c
index f1730b685fd2..f05cfb83c82d 100644
--- a/drivers/usb/net/cdc_subset.c
+++ b/drivers/usb/net/cdc_subset.c
@@ -18,9 +18,6 @@
  */
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/sched.h>
diff --git a/drivers/usb/net/gl620a.c b/drivers/usb/net/gl620a.c
index c0f263b202a6..2455e9a85674 100644
--- a/drivers/usb/net/gl620a.c
+++ b/drivers/usb/net/gl620a.c
@@ -22,9 +22,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/kaweth.c b/drivers/usb/net/kaweth.c
index 6bef1be6b36c..b5776518020f 100644
--- a/drivers/usb/net/kaweth.c
+++ b/drivers/usb/net/kaweth.c
@@ -219,7 +219,6 @@ struct kaweth_device
 
         __u32 status;
         int end;
-        int removed;
         int suspend_lowmem_rx;
         int suspend_lowmem_ctrl;
         int linkstate;
@@ -699,6 +698,7 @@ static int kaweth_close(struct net_device *net)
 
         usb_kill_urb(kaweth->irq_urb);
         usb_kill_urb(kaweth->rx_urb);
+        usb_kill_urb(kaweth->tx_urb);
 
         flush_scheduled_work();
 
@@ -750,13 +750,6 @@ static int kaweth_start_xmit(struct sk_buff *skb, struct net_device *net)
 
         spin_lock(&kaweth->device_lock);
 
-        if (kaweth->removed) {
-        /* our device is undergoing disconnection - we bail out */
-                spin_unlock(&kaweth->device_lock);
-                dev_kfree_skb_irq(skb);
-                return 0;
-        }
-
         kaweth_async_set_rx_mode(kaweth);
         netif_stop_queue(net);
 
@@ -1136,10 +1129,6 @@ static void kaweth_disconnect(struct usb_interface *intf)
                 return;
         }
         netdev = kaweth->net;
-        kaweth->removed = 1;
-        usb_kill_urb(kaweth->irq_urb);
-        usb_kill_urb(kaweth->rx_urb);
-        usb_kill_urb(kaweth->tx_urb);
 
         kaweth_dbg("Unregistering net device");
         unregister_netdev(netdev);
diff --git a/drivers/usb/net/net1080.c b/drivers/usb/net/net1080.c
index cee55f8cf64f..b3799b1a2b0d 100644
--- a/drivers/usb/net/net1080.c
+++ b/drivers/usb/net/net1080.c
@@ -21,9 +21,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/pegasus.c b/drivers/usb/net/pegasus.c
index 537eb181d985..683e3df5d607 100644
--- a/drivers/usb/net/pegasus.c
+++ b/drivers/usb/net/pegasus.c
@@ -28,8 +28,6 @@
  *                      is out of the interrupt routine.
  */
 
-#undef  DEBUG
-
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/plusb.c b/drivers/usb/net/plusb.c
index 74c2b3581c76..89856aa0e3b8 100644
--- a/drivers/usb/net/plusb.c
+++ b/drivers/usb/net/plusb.c
@@ -21,9 +21,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/rndis_host.c b/drivers/usb/net/rndis_host.c
index b5a925dc1beb..c0ecbab6f6ba 100644
--- a/drivers/usb/net/rndis_host.c
+++ b/drivers/usb/net/rndis_host.c
@@ -21,9 +21,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index 74f05c9c84d5..362d6907c9bb 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -34,9 +34,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/zaurus.c b/drivers/usb/net/zaurus.c
index 5d4b7d55b097..680d13957af4 100644
--- a/drivers/usb/net/zaurus.c
+++ b/drivers/usb/net/zaurus.c
@@ -21,9 +21,6 @@
 // #define      VERBOSE                 // more; success messages
 
 #include <linux/config.h>
-#ifdef  CONFIG_USB_DEBUG
-#   define DEBUG
-#endif
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/ChangeLog.old b/drivers/usb/serial/ChangeLog.history
index c1b279939bbf..52c4f7bd7a80 100644
--- a/drivers/usb/serial/ChangeLog.old
+++ b/drivers/usb/serial/ChangeLog.history
@@ -400,7 +400,7 @@ visor.c Change Log comments:
 
  (11/11/2001) gkh
         Added support for the m125 devices, and added check to prevent oopses
-        for Clié devices that lie about the number of ports they have.
+        for Clié devices that lie about the number of ports they have.
 
  (08/30/2001) gkh
         Added support for the Clie devices, both the 3.5 and 4.0 os versions.
diff --git a/drivers/usb/serial/Kconfig b/drivers/usb/serial/Kconfig
index 7b5e8e4ee2bb..14f55fd26a64 100644
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
@@ -62,6 +62,15 @@ config USB_SERIAL_AIRPRIME
           To compile this driver as a module, choose M here: the
           module will be called airprime.
 
+config USB_SERIAL_ANYDATA
+        tristate "USB AnyData CDMA Wireless Driver"
+        depends on USB_SERIAL
+        help
+          Say Y here if you want to use a AnyData CDMA device.
+
+          To compile this driver as a module, choose M here: the
+          module will be called anydata.
+
 config USB_SERIAL_BELKIN
         tristate "USB Belkin and Peracom Single Port Serial Driver"
         depends on USB_SERIAL
@@ -394,15 +403,6 @@ config USB_SERIAL_MCT_U232
           To compile this driver as a module, choose M here: the
           module will be called mct_u232.
 
-config USB_SERIAL_NOKIA_DKU2
-        tristate "USB Nokia DKU2 Driver"
-        depends on USB_SERIAL
-        help
-          Say Y here if you want to use a Nokia DKU2 device.
-
-          To compile this driver as a module, choose M here: the
-          module will be called nokia_dku2.
-
 config USB_SERIAL_PL2303
         tristate "USB Prolific 2303 Single Port Serial Driver"
         depends on USB_SERIAL
diff --git a/drivers/usb/serial/Makefile b/drivers/usb/serial/Makefile
index 55fd461793b7..f0b04420cea1 100644
--- a/drivers/usb/serial/Makefile
+++ b/drivers/usb/serial/Makefile
@@ -12,6 +12,7 @@ usbserial-obj-$(CONFIG_USB_EZUSB)		+= ezusb.o
 usbserial-objs  := usb-serial.o generic.o bus.o $(usbserial-obj-y)
 
 obj-$(CONFIG_USB_SERIAL_AIRPRIME)               += airprime.o
+obj-$(CONFIG_USB_SERIAL_ANYDATA)                += anydata.o
 obj-$(CONFIG_USB_SERIAL_BELKIN)                 += belkin_sa.o
 obj-$(CONFIG_USB_SERIAL_CP2101)                 += cp2101.o
 obj-$(CONFIG_USB_SERIAL_CYBERJACK)              += cyberjack.o
@@ -31,7 +32,6 @@ obj-$(CONFIG_USB_SERIAL_KEYSPAN_PDA)		+= keyspan_pda.o
 obj-$(CONFIG_USB_SERIAL_KLSI)                   += kl5kusb105.o
 obj-$(CONFIG_USB_SERIAL_KOBIL_SCT)              += kobil_sct.o
 obj-$(CONFIG_USB_SERIAL_MCT_U232)               += mct_u232.o
-obj-$(CONFIG_USB_SERIAL_NOKIA_DKU2)             += nokia_dku2.o
 obj-$(CONFIG_USB_SERIAL_OMNINET)                += omninet.o
 obj-$(CONFIG_USB_SERIAL_OPTION)                 += option.o
 obj-$(CONFIG_USB_SERIAL_PL2303)                 += pl2303.o
diff --git a/drivers/usb/serial/anydata.c b/drivers/usb/serial/anydata.c
new file mode 100644
index 000000000000..18022a74a3dc
--- /dev/null
+++ b/drivers/usb/serial/anydata.c
@@ -0,0 +1,123 @@
+/*
+ * AnyData CDMA Serial USB driver
+ *
+ * Copyright (C) 2005 Greg Kroah-Hartman <gregkh@suse.de>
+ *
+ *      This program is free software; you can redistribute it and/or
+ *      modify it under the terms of the GNU General Public License version
+ *      2 as published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/tty.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include "usb-serial.h"
+
+static struct usb_device_id id_table [] = {
+        { USB_DEVICE(0x16d5, 0x6501) }, /* AirData CDMA device */
+        { },
+};
+MODULE_DEVICE_TABLE(usb, id_table);
+
+/* if overridden by the user, then use their value for the size of the
+ * read and write urbs */
+static int buffer_size;
+static int debug;
+
+static struct usb_driver anydata_driver = {
+        .owner =        THIS_MODULE,
+        .name =         "anydata",
+        .probe =        usb_serial_probe,
+        .disconnect =   usb_serial_disconnect,
+        .id_table =     id_table,
+};
+
+static int anydata_open(struct usb_serial_port *port, struct file *filp)
+{
+        char *buffer;
+        int result = 0;
+
+        dbg("%s - port %d", __FUNCTION__, port->number);
+
+        if (buffer_size) {
+                /* override the default buffer sizes */
+                buffer = kmalloc(buffer_size, GFP_KERNEL);
+                if (!buffer) {
+                        dev_err(&port->dev, "%s - out of memory.\n",
+                                __FUNCTION__);
+                        return -ENOMEM;
+                }
+                kfree (port->read_urb->transfer_buffer);
+                port->read_urb->transfer_buffer = buffer;
+                port->read_urb->transfer_buffer_length = buffer_size;
+
+                buffer = kmalloc(buffer_size, GFP_KERNEL);
+                if (!buffer) {
+                        dev_err(&port->dev, "%s - out of memory.\n",
+                                __FUNCTION__);
+                        return -ENOMEM;
+                }
+                kfree (port->write_urb->transfer_buffer);
+                port->write_urb->transfer_buffer = buffer;
+                port->write_urb->transfer_buffer_length = buffer_size;
+                port->bulk_out_size = buffer_size;
+        }
+
+        /* Start reading from the device */
+        usb_fill_bulk_urb(port->read_urb, port->serial->dev,
+                          usb_rcvbulkpipe(port->serial->dev,
+                                          port->bulk_in_endpointAddress),
+                          port->read_urb->transfer_buffer,
+                          port->read_urb->transfer_buffer_length,
+                          usb_serial_generic_write_bulk_callback, port);
+        result = usb_submit_urb(port->read_urb, GFP_KERNEL);
+        if (result)
+                dev_err(&port->dev,
+                        "%s - failed submitting read urb, error %d\n",
+                        __FUNCTION__, result);
+
+        return result;
+}
+
+static struct usb_serial_driver anydata_device = {
+        .driver = {
+                .owner =        THIS_MODULE,
+                .name =         "anydata",
+        },
+        .id_table =             id_table,
+        .num_interrupt_in =     NUM_DONT_CARE,
+        .num_bulk_in =          NUM_DONT_CARE,
+        .num_bulk_out =         NUM_DONT_CARE,
+        .num_ports =            1,
+        .open =                 anydata_open,
+};
+
+static int __init anydata_init(void)
+{
+        int retval;
+
+        retval = usb_serial_register(&anydata_device);
+        if (retval)
+                return retval;
+        retval = usb_register(&anydata_driver);
+        if (retval)
+                usb_serial_deregister(&anydata_device);
+        return retval;
+}
+
+static void __exit anydata_exit(void)
+{
+        usb_deregister(&anydata_driver);
+        usb_serial_deregister(&anydata_device);
+}
+
+module_init(anydata_init);
+module_exit(anydata_exit);
+MODULE_LICENSE("GPL");
+
+module_param(debug, bool, S_IRUGO | S_IWUSR);
+MODULE_PARM_DESC(debug, "Debug enabled or not");
+module_param(buffer_size, int, 0);
+MODULE_PARM_DESC(buffer_size, "Size of the transfer buffers");
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c
index c5334dd89b12..c9787001cf2a 100644
--- a/drivers/usb/serial/cp2101.c
+++ b/drivers/usb/serial/cp2101.c
@@ -60,6 +60,7 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(0x10C4, 0x80F6) }, /* Suunto sports instrument */
         { USB_DEVICE(0x10A6, 0xAA26) }, /* Knock-off DCU-11 cable */
         { USB_DEVICE(0x10AB, 0x10C5) }, /* Siemens MC60 Cable */
+        { USB_DEVICE(0x16D6, 0x0001) }, /* Jablotron serial interface */
         { } /* Terminating Entry */
 };
 
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 61204bf7cd78..06e04b442ff1 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -475,6 +475,8 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, FTDI_ARTEMIS_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_ATIK_ATK16HR_PID) },
+        { USB_DEVICE(KOBIL_VID, KOBIL_CONV_B1_PID) },
+        { USB_DEVICE(KOBIL_VID, KOBIL_CONV_KAAN_PID) },
         { },                                    /* Optional parameter entry */
         { }                                     /* Terminating entry */
 };
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index ddb63df31ce6..773ea3eca086 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -128,6 +128,13 @@
 #define SEALEVEL_2803_8_PID     0X2883  /* SeaLINK+8 (2803) Port 8 */
 
 /*
+ * The following are the values for two KOBIL chipcard terminals.
+ */
+#define KOBIL_VID               0x0d46  /* KOBIL Vendor ID */
+#define KOBIL_CONV_B1_PID       0x2020  /* KOBIL Konverter for B1 */
+#define KOBIL_CONV_KAAN_PID     0x2021  /* KOBIL_Konverter for KAAN */
+
+/*
  * DSS-20 Sync Station for Sony Ericsson P800
  */
  
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 8909208f506a..53a47c31cd0e 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -309,6 +309,7 @@ void usb_serial_generic_write_bulk_callback (struct urb *urb, struct pt_regs *re
 
         schedule_work(&port->work);
 }
+EXPORT_SYMBOL_GPL(usb_serial_generic_write_bulk_callback);
 
 void usb_serial_generic_shutdown (struct usb_serial *serial)
 {
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c
index a02fada85362..7744b8148bc5 100644
--- a/drivers/usb/serial/ipw.c
+++ b/drivers/usb/serial/ipw.c
@@ -46,7 +46,6 @@
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/usb.h>
-#include <linux/usb.h>
 #include <asm/uaccess.h>
 #include "usb-serial.h"
 
diff --git a/drivers/usb/serial/nokia_dku2.c b/drivers/usb/serial/nokia_dku2.c
deleted file mode 100644
index fad01bef3a64..000000000000
--- a/drivers/usb/serial/nokia_dku2.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- *  Nokia DKU2 USB driver
- *
- *  Copyright (C) 2004
- *  Author: C Kemp
- *
- *  This program is largely derived from work by the linux-usb group
- *  and associated source files.  Please see the usb/serial files for
- *  individual credits and copyrights.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  20.09.2005 - Matthias Blaesing <matthias.blaesing@rwth-aachen.de>
- *  Added short name to device structure to make driver load into kernel 2.6.13
- *
- *  20.09.2005 - Matthias Blaesing <matthias.blaesing@rwth-aachen.de>
- *  Added usb_deregister to exit code - to allow remove and reinsert of module
- */
-
-
-#include <linux/config.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/tty.h>
-#include <linux/tty_driver.h>
-#include <linux/tty_flip.h>
-#include <linux/module.h>
-#include <linux/usb.h>
-#include "usb-serial.h"
-
-
-#define NOKIA_VENDOR_ID         0x0421
-#define NOKIA7600_PRODUCT_ID    0x0400
-#define NOKIA6230_PRODUCT_ID    0x040f
-#define NOKIA6170_PRODUCT_ID    0x0416
-#define NOKIA6670_PRODUCT_ID    0x041d
-#define NOKIA6680_PRODUCT_ID    0x041e
-#define NOKIA6230i_PRODUCT_ID   0x0428
-
-#define NOKIA_AT_PORT   0x82
-#define NOKIA_FBUS_PORT 0x86
-
-/*
- * Version Information
- */
-#define DRIVER_VERSION  "v0.2"
-#define DRIVER_AUTHOR   "C Kemp"
-#define DRIVER_DESC     "Nokia DKU2 Driver"
-
-static struct usb_device_id id_table [] = {
-        { USB_DEVICE(NOKIA_VENDOR_ID, NOKIA7600_PRODUCT_ID) },
-        { USB_DEVICE(NOKIA_VENDOR_ID, NOKIA6230_PRODUCT_ID) },
-        { USB_DEVICE(NOKIA_VENDOR_ID, NOKIA6170_PRODUCT_ID) },
-        { USB_DEVICE(NOKIA_VENDOR_ID, NOKIA6670_PRODUCT_ID) },
-        { USB_DEVICE(NOKIA_VENDOR_ID, NOKIA6680_PRODUCT_ID) },
-        { USB_DEVICE(NOKIA_VENDOR_ID, NOKIA6230i_PRODUCT_ID) },
-        { }                     /* Terminating entry */
-};
-MODULE_DEVICE_TABLE(usb, id_table);
-
-/* The only thing which makes this device different from a generic
- * device is that we have to set an alternative configuration to make
- * the relevant endpoints available. In 2.6 this is really easy... */
-static int nokia_probe(struct usb_serial *serial,
-                       const struct usb_device_id *id)
-{
-        int retval = -ENODEV;
-
-        if (serial->interface->altsetting[0].endpoint[0].desc.bEndpointAddress == NOKIA_AT_PORT) {
-                /* the AT port */
-                dev_info(&serial->dev->dev, "Nokia AT Port:\n");
-                retval = 0;
-        } else if (serial->interface->num_altsetting == 2 &&
-                   serial->interface->altsetting[1].endpoint[0].desc.bEndpointAddress == NOKIA_FBUS_PORT) {
-                /* the FBUS port */
-                dev_info(&serial->dev->dev, "Nokia FBUS Port:\n");
-                usb_set_interface(serial->dev, 10, 1);
-                retval = 0;
-        }
-
-        return retval;
-}
-
-static struct usb_driver nokia_driver = {
-        .owner =        THIS_MODULE,
-        .name =         "nokia_dku2",
-        .probe =        usb_serial_probe,
-        .disconnect =   usb_serial_disconnect,
-        .id_table =     id_table,
-};
-
-static struct usb_serial_driver nokia_serial_driver = {
-        .driver = {
-                .owner =        THIS_MODULE,
-                .name =         "nokia_dku2",
-        },
-        .description =          "Nokia 7600/6230(i)/6170/66x0 DKU2 driver",
-        .id_table =             id_table,
-        .num_interrupt_in =     1,
-        .num_bulk_in =          1,
-        .num_bulk_out =         1,
-        .num_ports =            1,
-        .probe =                nokia_probe,
-};
-
-static int __init nokia_init(void)
-{
-        int retval;
-
-        retval = usb_serial_register(&nokia_serial_driver);
-        if (retval)
-                return retval;
-
-        retval = usb_register(&nokia_driver);
-        if (retval) {
-                usb_serial_deregister(&nokia_serial_driver);
-                return retval;
-        }
-
-        info(DRIVER_VERSION " " DRIVER_AUTHOR);
-        info(DRIVER_DESC);
-
-        return retval;
-}
-
-static void __exit nokia_exit(void)
-{
-        usb_deregister(&nokia_driver);
-        usb_serial_deregister(&nokia_serial_driver);
-}
-
-module_init(nokia_init);
-module_exit(nokia_exit);
-
-MODULE_AUTHOR(DRIVER_AUTHOR);
-MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE("GPL");
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 165c119bf10e..41a45a5025b2 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -71,7 +71,9 @@ static struct usb_device_id id_table [] = {
         { USB_DEVICE(SITECOM_VENDOR_ID, SITECOM_PRODUCT_ID) },
         { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_ID) },
         { USB_DEVICE(SAMSUNG_VENDOR_ID, SAMSUNG_PRODUCT_ID) },
+        { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_SX1) },
         { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_X65) },
+        { USB_DEVICE(SIEMENS_VENDOR_ID, SIEMENS_PRODUCT_ID_X75) },
         { USB_DEVICE(SYNTECH_VENDOR_ID, SYNTECH_PRODUCT_ID) },
         { USB_DEVICE( NOKIA_CA42_VENDOR_ID, NOKIA_CA42_PRODUCT_ID ) },
         { }                                     /* Terminating entry */
@@ -811,7 +813,9 @@ static void pl2303_update_line_status(struct usb_serial_port *port,
         u8 length = UART_STATE;
 
         if ((le16_to_cpu(port->serial->dev->descriptor.idVendor) == SIEMENS_VENDOR_ID) &&
-            (le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_X65)) {
+            (le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_X65 ||
+             le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_SX1 ||
+             le16_to_cpu(port->serial->dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_X75)) {
                 length = 1;
                 status_idx = 0;
         }
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 7be9644f5a03..21d434d81813 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -54,7 +54,9 @@
 #define SAMSUNG_PRODUCT_ID      0x8001
 
 #define SIEMENS_VENDOR_ID       0x11f5
+#define SIEMENS_PRODUCT_ID_SX1  0x0001
 #define SIEMENS_PRODUCT_ID_X65  0x0003
+#define SIEMENS_PRODUCT_ID_X75  0x0004
 
 #define SYNTECH_VENDOR_ID       0x0745
 #define SYNTECH_PRODUCT_ID      0x0001
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index 1a9679f76f5a..c41d64dbb0f0 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -115,7 +115,7 @@ config USB_STORAGE_JUMPSHOT
 
 config USB_STORAGE_ONETOUCH
         bool "Support OneTouch Button on Maxtor Hard Drives (EXPERIMENTAL)"
-        depends on USB_STORAGE && INPUT_EVDEV && EXPERIMENTAL
+        depends on USB_STORAGE && INPUT_EVDEV && EXPERIMENTAL && !PM
         help
           Say Y here to include additional code to support the Maxtor OneTouch
           USB hard drive's onetouch button.
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index 4837524eada7..4ef5527028c5 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -109,7 +109,7 @@ static int slave_configure(struct scsi_device *sdev)
          * data comes from.
          */
         if (sdev->scsi_level < SCSI_2)
-                sdev->scsi_level = SCSI_2;
+                sdev->scsi_level = sdev->sdev_target->scsi_level = SCSI_2;
 
         /* According to the technical support people at Genesys Logic,
          * devices using their chips have problems transferring more than
@@ -162,7 +162,7 @@ static int slave_configure(struct scsi_device *sdev)
                  * a Get-Max-LUN request, we won't lose much by setting the
                  * revision level down to 2.  The only devices that would be
                  * affected are those with sparse LUNs. */
-                sdev->scsi_level = SCSI_2;
+                sdev->scsi_level = sdev->sdev_target->scsi_level = SCSI_2;
 
                 /* USB-IDE bridges tend to report SK = 0x04 (Non-recoverable
                  * Hardware Error) when any low-level error occurs,
diff --git a/drivers/usb/storage/shuttle_usbat.c b/drivers/usb/storage/shuttle_usbat.c
index 33c55a6261bb..fea176d7e79a 100644
--- a/drivers/usb/storage/shuttle_usbat.c
+++ b/drivers/usb/storage/shuttle_usbat.c
@@ -853,7 +853,7 @@ static int usbat_identify_device(struct us_data *us,
         rc = usbat_device_reset(us);
         if (rc != USB_STOR_TRANSPORT_GOOD)
                 return rc;
-        msleep(25);
+        msleep(500);
 
         /*
          * In attempt to distinguish between HP CDRW's and Flash readers, we now
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 9e926a8f2116..f5f47a34b168 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -710,11 +710,6 @@ UNUSUAL_DEV(  0x0686, 0x4017, 0x0001, 0x0001,
                 "DIMAGE E223",
                 US_SC_SCSI, US_PR_DEVICE, NULL, 0 ),
 
-UNUSUAL_DEV(  0x0693, 0x0002, 0x0100, 0x0100, 
-                "Hagiwara",
-                "FlashGate SmartMedia",
-                US_SC_SCSI, US_PR_BULK, NULL, 0 ),
-
 UNUSUAL_DEV(  0x0693, 0x0005, 0x0100, 0x0100,
                 "Hagiwara",
                 "Flashgate",
@@ -1008,6 +1003,11 @@ UNUSUAL_DEV( 0x0c0b, 0xa109, 0x0000, 0xffff,
  *
  */
 #ifdef CONFIG_USB_STORAGE_ONETOUCH
+        UNUSUAL_DEV(  0x0d49, 0x7000, 0x0000, 0x9999,
+                        "Maxtor",
+                        "OneTouch External Harddrive",
+                        US_SC_DEVICE, US_PR_DEVICE, onetouch_connect_input,
+                        0),
         UNUSUAL_DEV(  0x0d49, 0x7010, 0x0000, 0x9999,
                         "Maxtor",
                         "OneTouch External Harddrive",
@@ -1118,6 +1118,15 @@ UNUSUAL_DEV(  0x2735, 0x100b, 0x0000, 0x9999,
                 US_SC_DEVICE, US_PR_DEVICE, NULL,
                 US_FL_GO_SLOW ),
 
+/*
+ * David Härdeman <david@2gen.com>
+ * The key makes the SCSI stack print confusing (but harmless) messages
+ */
+UNUSUAL_DEV(  0x4146, 0xba01, 0x0100, 0x0100,
+                "Iomega",
+                "Micro Mini 1GB",
+                US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_NOT_LOCKABLE ),
+
 #ifdef CONFIG_USB_STORAGE_SDDR55
 UNUSUAL_DEV(  0x55aa, 0xa103, 0x0000, 0x9999, 
                 "Sandisk",
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 25b6ca6ad081..cc8e3bf5001b 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -534,9 +534,15 @@ config FB_SUN3
         bool "Sun3 framebuffer support"
         depends on (FB = y) && (SUN3 || SUN3X) && BROKEN
 
+config FB_SBUS
+        bool "SBUS and UPA framebuffers"
+        depends on (FB = y) && SPARC
+        help
+          Say Y if you want support for SBUS or UPA based frame buffer device.
+
 config FB_BW2
         bool "BWtwo support"
-        depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
+        depends on (FB = y) && (SPARC && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
         select FB_CFB_FILLRECT
         select FB_CFB_COPYAREA
         select FB_CFB_IMAGEBLIT
@@ -545,7 +551,8 @@ config FB_BW2
 
 config FB_CG3
         bool "CGthree support"
-        depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
+        depends on (FB = y) && (SPARC && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
+        select FB_CFB_FILLRECT
         select FB_CFB_COPYAREA
         select FB_CFB_IMAGEBLIT
         help
@@ -553,7 +560,7 @@ config FB_CG3
 
 config FB_CG6
         bool "CGsix (GX,TurboGX) support"
-        depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
+        depends on (FB = y) && (SPARC && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
         select FB_CFB_COPYAREA
         select FB_CFB_IMAGEBLIT
         help
@@ -1210,12 +1217,6 @@ config FB_AU1100
 
 source "drivers/video/geode/Kconfig"
 
-config FB_SBUS
-        bool "SBUS and UPA framebuffers"
-        depends on (FB = y) && (SPARC32 || SPARC64)
-        help
-          Say Y if you want support for SBUS or UPA based frame buffer device.
-
 config FB_FFB
         bool "Creator/Creator3D/Elite3D support"
         depends on FB_SBUS && SPARC64
@@ -1267,7 +1268,7 @@ config FB_LEO
 
 config FB_PCI
         bool "PCI framebuffers"
-        depends on (FB = y) && PCI && (SPARC64 || SPARC32)
+        depends on (FB = y) && PCI && SPARC
 
 config FB_IGA
         bool "IGA 168x display support"
diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c
index 193b482570c7..750cebb18306 100644
--- a/drivers/video/acornfb.c
+++ b/drivers/video/acornfb.c
@@ -1279,7 +1279,7 @@ free_unused_pages(unsigned int virtual_start, unsigned int virtual_end)
         printk("acornfb: freed %dK memory\n", mb_freed);
 }
 
-static int __init acornfb_probe(struct device *dev)
+static int __init acornfb_probe(struct platform_device *dev)
 {
         unsigned long size;
         u_int h_sync, v_sync;
@@ -1292,7 +1292,7 @@ static int __init acornfb_probe(struct device *dev)
 
         acornfb_init_fbinfo();
 
-        current_par.dev = dev;
+        current_par.dev = &dev->dev;
 
         if (current_par.montype == -1)
                 current_par.montype = acornfb_detect_monitortype();
@@ -1453,15 +1453,16 @@ static int __init acornfb_probe(struct device *dev)
         return 0;
 }
 
-static struct device_driver acornfb_driver = {
-        .name   = "acornfb",
-        .bus    = &platform_bus_type,
+static struct platform_driver acornfb_driver = {
         .probe  = acornfb_probe,
+        .driver = {
+                .name   = "acornfb",
+        },
 };
 
 static int __init acornfb_init(void)
 {
-        return driver_register(&acornfb_driver);
+        return platform_driver_register(&acornfb_driver);
 }
 
 module_init(acornfb_init);
diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c
index a1fc8bbb1090..2784f0a9d693 100644
--- a/drivers/video/arcfb.c
+++ b/drivers/video/arcfb.c
@@ -441,7 +441,7 @@ static int arcfb_ioctl(struct inode *inode, struct file *file,
  * the fb. it's inefficient for them to do anything less than 64*8
  * writes since we update the lcd in each write() anyway.
  */
-static ssize_t arcfb_write(struct file *file, const char *buf, size_t count,
+static ssize_t arcfb_write(struct file *file, const char __user *buf, size_t count,
                                 loff_t *ppos)
 {
         /* modded from epson 1355 */
@@ -514,9 +514,8 @@ static struct fb_ops arcfb_ops = {
         .fb_ioctl       = arcfb_ioctl,
 };
 
-static int __init arcfb_probe(struct device *device)
+static int __init arcfb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct fb_info *info;
         int retval = -ENOMEM;
         int videomemorysize;
@@ -559,7 +558,7 @@ static int __init arcfb_probe(struct device *device)
         retval = register_framebuffer(info);
         if (retval < 0)
                 goto err1;
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
         if (irq) {
                 par->irq = irq;
                 if (request_irq(par->irq, &arcfb_interrupt, SA_SHIRQ,
@@ -600,9 +599,9 @@ err:
         return retval;
 }
 
-static int arcfb_remove(struct device *device)
+static int arcfb_remove(struct platform_device *dev)
 {
-        struct fb_info *info = dev_get_drvdata(device);
+        struct fb_info *info = platform_get_drvdata(dev);
 
         if (info) {
                 unregister_framebuffer(info);
@@ -612,11 +611,12 @@ static int arcfb_remove(struct device *device)
         return 0;
 }
 
-static struct device_driver arcfb_driver = {
-        .name   = "arcfb",
-        .bus    = &platform_bus_type,
+static struct platform_driver arcfb_driver = {
         .probe  = arcfb_probe,
         .remove = arcfb_remove,
+        .driver = {
+                .name   = "arcfb",
+        },
 };
 
 static struct platform_device *arcfb_device;
@@ -628,7 +628,7 @@ static int __init arcfb_init(void)
         if (!arcfb_enable)
                 return -ENXIO;
 
-        ret = driver_register(&arcfb_driver);
+        ret = platform_driver_register(&arcfb_driver);
         if (!ret) {
                 arcfb_device = platform_device_alloc("arcfb", 0);
                 if (arcfb_device) {
@@ -638,7 +638,7 @@ static int __init arcfb_init(void)
                 }
                 if (ret) {
                         platform_device_put(arcfb_device);
-                        driver_unregister(&arcfb_driver);
+                        platform_driver_unregister(&arcfb_driver);
                 }
         }
         return ret;
@@ -648,7 +648,7 @@ static int __init arcfb_init(void)
 static void __exit arcfb_exit(void)
 {
         platform_device_unregister(arcfb_device);
-        driver_unregister(&arcfb_driver);
+        platform_driver_unregister(&arcfb_driver);
 }
 
 module_param(num_cols, ulong, 0);
diff --git a/drivers/video/backlight/corgi_bl.c b/drivers/video/backlight/corgi_bl.c
index 4867498f68e8..6a219b2c77e3 100644
--- a/drivers/video/backlight/corgi_bl.c
+++ b/drivers/video/backlight/corgi_bl.c
@@ -48,6 +48,12 @@ static void corgibl_send_intensity(int intensity)
         corgibl_mach_set_intensity(intensity);
 
         spin_unlock_irqrestore(&bl_lock, flags);
+
+        corgi_kick_batt = symbol_get(sharpsl_battery_kick);
+        if (corgi_kick_batt) {
+                corgi_kick_batt();
+                symbol_put(sharpsl_battery_kick);
+        }
 }
 
 static void corgibl_blank(int blank)
@@ -73,13 +79,13 @@ static void corgibl_blank(int blank)
 }
 
 #ifdef CONFIG_PM
-static int corgibl_suspend(struct device *dev, pm_message_t state)
+static int corgibl_suspend(struct platform_device *dev, pm_message_t state)
 {
         corgibl_blank(FB_BLANK_POWERDOWN);
         return 0;
 }
 
-static int corgibl_resume(struct device *dev)
+static int corgibl_resume(struct platform_device *dev)
 {
         corgibl_blank(FB_BLANK_UNBLANK);
         return 0;
@@ -137,9 +143,9 @@ static struct backlight_properties corgibl_data = {
 
 static struct backlight_device *corgi_backlight_device;
 
-static int __init corgibl_probe(struct device *dev)
+static int __init corgibl_probe(struct platform_device *pdev)
 {
-        struct corgibl_machinfo *machinfo = dev->platform_data;
+        struct corgibl_machinfo *machinfo = pdev->dev.platform_data;
 
         corgibl_data.max_brightness = machinfo->max_intensity;
         corgibl_mach_set_intensity = machinfo->set_bl_intensity;
@@ -156,7 +162,7 @@ static int __init corgibl_probe(struct device *dev)
         return 0;
 }
 
-static int corgibl_remove(struct device *dev)
+static int corgibl_remove(struct platform_device *dev)
 {
         backlight_device_unregister(corgi_backlight_device);
 
@@ -166,23 +172,24 @@ static int corgibl_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver corgibl_driver = {
-        .name           = "corgi-bl",
-        .bus            = &platform_bus_type,
+static struct platform_driver corgibl_driver = {
         .probe          = corgibl_probe,
         .remove         = corgibl_remove,
         .suspend        = corgibl_suspend,
         .resume         = corgibl_resume,
+        .driver         = {
+                .name   = "corgi-bl",
+        },
 };
 
 static int __init corgibl_init(void)
 {
-        return driver_register(&corgibl_driver);
+        return platform_driver_register(&corgibl_driver);
 }
 
 static void __exit corgibl_exit(void)
 {
-        driver_unregister(&corgibl_driver);
+        platform_driver_unregister(&corgibl_driver);
 }
 
 module_init(corgibl_init);
diff --git a/drivers/video/bw2.c b/drivers/video/bw2.c
index f53bf3ba1278..9248fe1fbb1a 100644
--- a/drivers/video/bw2.c
+++ b/drivers/video/bw2.c
@@ -51,6 +51,9 @@ static struct fb_ops bw2_ops = {
         .fb_imageblit           = cfb_imageblit,
         .fb_mmap                = bw2_mmap,
         .fb_ioctl               = bw2_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 /* OBio addresses for the bwtwo registers */
@@ -118,7 +121,6 @@ struct bw2_par {
         unsigned long           fbsize;
 
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 /**
diff --git a/drivers/video/cfbcopyarea.c b/drivers/video/cfbcopyarea.c
index cdc71572cf35..74415325b016 100644
--- a/drivers/video/cfbcopyarea.c
+++ b/drivers/video/cfbcopyarea.c
@@ -64,8 +64,8 @@ bitcpy(unsigned long __iomem *dst, int dst_idx, const unsigned long __iomem *src
         int const shift = dst_idx-src_idx;
         int left, right;
 
-        first = ~0UL >> dst_idx;
-        last = ~(~0UL >> ((dst_idx+n) % bits));
+        first = FB_SHIFT_HIGH(~0UL, dst_idx);
+        last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
 
         if (!shift) {
                 // Same alignment for source and dest
@@ -216,8 +216,8 @@ bitcpy_rev(unsigned long __iomem *dst, int dst_idx, const unsigned long __iomem
 
         shift = dst_idx-src_idx;
 
-        first = ~0UL << (bits - 1 - dst_idx);
-        last = ~(~0UL << (bits - 1 - ((dst_idx-n) % bits)));
+        first = FB_SHIFT_LOW(~0UL, bits - 1 - dst_idx);
+        last = ~(FB_SHIFT_LOW(~0UL, bits - 1 - ((dst_idx-n) % bits)));
 
         if (!shift) {
                 // Same alignment for source and dest
diff --git a/drivers/video/cfbfillrect.c b/drivers/video/cfbfillrect.c
index 167d9314e6eb..e5ff62e9cfb8 100644
--- a/drivers/video/cfbfillrect.c
+++ b/drivers/video/cfbfillrect.c
@@ -110,8 +110,8 @@ bitfill_aligned(unsigned long __iomem *dst, int dst_idx, unsigned long pat, unsi
         if (!n)
                 return;
 
-        first = ~0UL >> dst_idx;
-        last = ~(~0UL >> ((dst_idx+n) % bits));
+        first = FB_SHIFT_HIGH(~0UL, dst_idx);
+        last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
 
         if (dst_idx+n <= bits) {
                 // Single word
@@ -167,8 +167,8 @@ bitfill_unaligned(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
         if (!n)
                 return;
 
-        first = ~0UL >> dst_idx;
-        last = ~(~0UL >> ((dst_idx+n) % bits));
+        first = FB_SHIFT_HIGH(~0UL, dst_idx);
+        last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
 
         if (dst_idx+n <= bits) {
                 // Single word
@@ -221,8 +221,8 @@ bitfill_aligned_rev(unsigned long __iomem *dst, int dst_idx, unsigned long pat,
         if (!n)
                 return;
 
-        first = ~0UL >> dst_idx;
-        last = ~(~0UL >> ((dst_idx+n) % bits));
+        first = FB_SHIFT_HIGH(~0UL, dst_idx);
+        last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
 
         if (dst_idx+n <= bits) {
                 // Single word
@@ -290,8 +290,8 @@ bitfill_unaligned_rev(unsigned long __iomem *dst, int dst_idx, unsigned long pat
         if (!n)
                 return;
 
-        first = ~0UL >> dst_idx;
-        last = ~(~0UL >> ((dst_idx+n) % bits));
+        first = FB_SHIFT_HIGH(~0UL, dst_idx);
+        last = ~(FB_SHIFT_HIGH(~0UL, (dst_idx+n) % bits));
 
         if (dst_idx+n <= bits) {
                 // Single word
diff --git a/drivers/video/cfbimgblt.c b/drivers/video/cfbimgblt.c
index a7770c4f17d0..910e2338a27e 100644
--- a/drivers/video/cfbimgblt.c
+++ b/drivers/video/cfbimgblt.c
@@ -76,18 +76,6 @@ static u32 cfb_tab32[] = {
 #define FB_WRITEL fb_writel
 #define FB_READL  fb_readl
 
-#if defined (__BIG_ENDIAN)
-#define LEFT_POS(bpp)          (32 - bpp)
-#define SHIFT_HIGH(val, bits)  ((val) >> (bits))
-#define SHIFT_LOW(val, bits)   ((val) << (bits))
-#define BIT_NR(b)              (7 - (b))
-#else
-#define LEFT_POS(bpp)          (0)
-#define SHIFT_HIGH(val, bits)  ((val) << (bits))
-#define SHIFT_LOW(val, bits)   ((val) >> (bits))
-#define BIT_NR(b)              (b)
-#endif
-
 static inline void color_imageblit(const struct fb_image *image, 
                                    struct fb_info *p, u8 __iomem *dst1, 
                                    u32 start_index,
@@ -109,7 +97,7 @@ static inline void color_imageblit(const struct fb_image *image,
                 val = 0;
                 
                 if (start_index) {
-                        u32 start_mask = ~(SHIFT_HIGH(~(u32)0, start_index));
+                        u32 start_mask = ~(FB_SHIFT_HIGH(~(u32)0, start_index));
                         val = FB_READL(dst) & start_mask;
                         shift = start_index;
                 }
@@ -119,20 +107,20 @@ static inline void color_imageblit(const struct fb_image *image,
                                 color = palette[*src];
                         else
                                 color = *src;
-                        color <<= LEFT_POS(bpp);
-                        val |= SHIFT_HIGH(color, shift);
+                        color <<= FB_LEFT_POS(bpp);
+                        val |= FB_SHIFT_HIGH(color, shift);
                         if (shift >= null_bits) {
                                 FB_WRITEL(val, dst++);
         
                                 val = (shift == null_bits) ? 0 : 
-                                        SHIFT_LOW(color, 32 - shift);
+                                        FB_SHIFT_LOW(color, 32 - shift);
                         }
                         shift += bpp;
                         shift &= (32 - 1);
                         src++;
                 }
                 if (shift) {
-                        u32 end_mask = SHIFT_HIGH(~(u32)0, shift);
+                        u32 end_mask = FB_SHIFT_HIGH(~(u32)0, shift);
 
                         FB_WRITEL((FB_READL(dst) & end_mask) | val, dst);
                 }
@@ -162,6 +150,8 @@ static inline void slow_imageblit(const struct fb_image *image, struct fb_info *
         u32 i, j, l;
         
         dst2 = (u32 __iomem *) dst1;
+        fgcolor <<= FB_LEFT_POS(bpp);
+        bgcolor <<= FB_LEFT_POS(bpp);
 
         for (i = image->height; i--; ) {
                 shift = val = 0;
@@ -172,22 +162,21 @@ static inline void slow_imageblit(const struct fb_image *image, struct fb_info *
 
                 /* write leading bits */
                 if (start_index) {
-                        u32 start_mask = ~(SHIFT_HIGH(~(u32)0, start_index));
+                        u32 start_mask = ~(FB_SHIFT_HIGH(~(u32)0,start_index));
                         val = FB_READL(dst) & start_mask;
                         shift = start_index;
                 }
 
                 while (j--) {
                         l--;
-                        color = (*s & 1 << (BIT_NR(l))) ? fgcolor : bgcolor;
-                        color <<= LEFT_POS(bpp);
-                        val |= SHIFT_HIGH(color, shift);
+                        color = (*s & 1 << (FB_BIT_NR(l))) ? fgcolor : bgcolor;
+                        val |= FB_SHIFT_HIGH(color, shift);
                         
                         /* Did the bitshift spill bits to the next long? */
                         if (shift >= null_bits) {
                                 FB_WRITEL(val, dst++);
                                 val = (shift == null_bits) ? 0 :
-                                         SHIFT_LOW(color,32 - shift);
+                                        FB_SHIFT_LOW(color,32 - shift);
                         }
                         shift += bpp;
                         shift &= (32 - 1);
@@ -196,7 +185,7 @@ static inline void slow_imageblit(const struct fb_image *image, struct fb_info *
 
                 /* write trailing bits */
                 if (shift) {
-                        u32 end_mask = SHIFT_HIGH(~(u32)0, shift);
+                        u32 end_mask = FB_SHIFT_HIGH(~(u32)0, shift);
 
                         FB_WRITEL((FB_READL(dst) & end_mask) | val, dst);
                 }
diff --git a/drivers/video/cg14.c b/drivers/video/cg14.c
index 030d4b13b1c2..a56147102abb 100644
--- a/drivers/video/cg14.c
+++ b/drivers/video/cg14.c
@@ -49,6 +49,9 @@ static struct fb_ops cg14_ops = {
         .fb_imageblit           = cfb_imageblit,
         .fb_mmap                = cg14_mmap,
         .fb_ioctl               = cg14_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 #define CG14_MCR_INTENABLE_SHIFT        7
@@ -203,7 +206,6 @@ struct cg14_par {
         int                     mode;
         int                     ramsize;
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 static void __cg14_reset(struct cg14_par *par)
diff --git a/drivers/video/cg3.c b/drivers/video/cg3.c
index b94eee8c42d5..9fcd89608ed7 100644
--- a/drivers/video/cg3.c
+++ b/drivers/video/cg3.c
@@ -50,6 +50,9 @@ static struct fb_ops cg3_ops = {
         .fb_imageblit           = cfb_imageblit,
         .fb_mmap                = cg3_mmap,
         .fb_ioctl               = cg3_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 
@@ -121,7 +124,6 @@ struct cg3_par {
         unsigned long           fbsize;
 
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 /**
diff --git a/drivers/video/cg6.c b/drivers/video/cg6.c
index 414c4409e924..050835e39aa3 100644
--- a/drivers/video/cg6.c
+++ b/drivers/video/cg6.c
@@ -54,6 +54,9 @@ static struct fb_ops cg6_ops = {
         .fb_sync                = cg6_sync,
         .fb_mmap                = cg6_mmap,
         .fb_ioctl               = cg6_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 /* Offset of interesting structures in the OBIO space */
@@ -262,7 +265,6 @@ struct cg6_par {
         unsigned long           fbsize;
 
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 static int cg6_sync(struct fb_info *info)
@@ -609,7 +611,7 @@ static void cg6_chip_init(struct fb_info *info)
         struct cg6_par *par = (struct cg6_par *) info->par;
         struct cg6_tec __iomem *tec = par->tec;
         struct cg6_fbc __iomem *fbc = par->fbc;
-        u32 rev, conf, mode, tmp;
+        u32 rev, conf, mode;
         int i;
         
         /* Turn off stuff in the Transform Engine. */
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c
index 2858c5c8ba3c..e0dbdfc0c8b4 100644
--- a/drivers/video/cirrusfb.c
+++ b/drivers/video/cirrusfb.c
@@ -404,7 +404,7 @@ struct cirrusfb_info {
         struct cirrusfb_regs currentmode;
         int blank_mode;
 
-        u32     pseudo_palette[17];
+        u32     pseudo_palette[16];
         struct { u8 red, green, blue, pad; } palette[256];
 
 #ifdef CONFIG_ZORRO
@@ -1603,14 +1603,14 @@ static int cirrusfb_setcolreg (unsigned regno, unsigned red, unsigned green,
 
                 switch (info->var.bits_per_pixel) {
                         case 8:
-                                ((u8*)(info->pseudo_palette))[regno] = v;
+                                cinfo->pseudo_palette[regno] = v;
                                 break;
                         case 16:
-                                ((u16*)(info->pseudo_palette))[regno] = v;
+                                cinfo->pseudo_palette[regno] = v;
                                 break;
                         case 24:
                         case 32:
-                                ((u32*)(info->pseudo_palette))[regno] = v;
+                                cinfo->pseudo_palette[regno] = v;
                                 break;
                 }
                 return 0;
@@ -2020,18 +2020,21 @@ static void cirrusfb_prim_fillrect(struct cirrusfb_info *cinfo,
                                    const struct fb_fillrect *region)
 {
         int m; /* bytes per pixel */
+        u32 color = (cinfo->info->fix.visual == FB_VISUAL_TRUECOLOR) ?
+                cinfo->pseudo_palette[region->color] : region->color;
+
         if(cinfo->info->var.bits_per_pixel == 1) {
                 cirrusfb_RectFill(cinfo->regbase, cinfo->info->var.bits_per_pixel,
                                   region->dx / 8, region->dy,
                                   region->width / 8, region->height,
-                                  region->color,
+                                  color,
                                   cinfo->currentmode.line_length);
         } else {
                 m = ( cinfo->info->var.bits_per_pixel + 7 ) / 8;
                 cirrusfb_RectFill(cinfo->regbase, cinfo->info->var.bits_per_pixel,
                                   region->dx * m, region->dy,
                                   region->width * m, region->height,
-                                  region->color,
+                                  color,
                                   cinfo->currentmode.line_length);
         }
         return;
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index 94c5f1392cce..a5d09e159cd1 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -6,7 +6,7 @@ menu "Console display driver support"
 
 config VGA_CONSOLE
         bool "VGA text console" if EMBEDDED || !X86
-        depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC32 && !SPARC64 && !M68K && !PARISC && !ARCH_VERSATILE
+        depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC && !M68K && !PARISC && !ARCH_VERSATILE
         default y
         help
           Saying Y here will allow you to use Linux in text mode through a
@@ -68,7 +68,7 @@ config SGI_NEWPORT_CONSOLE
 
 config PROM_CONSOLE
         bool "PROM console"
-        depends on SPARC32 || SPARC64
+        depends on SPARC
         help
           Say Y to build a console driver for Sun machines that uses the
           terminal emulation built into their console PROMS.
@@ -136,7 +136,7 @@ config FONTS
 config FONT_8x8
         bool "VGA 8x8 font" if FONTS
         depends on FRAMEBUFFER_CONSOLE || STI_CONSOLE
-        default y if !SPARC32 && !SPARC64 && !FONTS
+        default y if !SPARC && !FONTS
         help
           This is the "high resolution" font for the VGA frame buffer (the one
           provided by the text console 80x50 (and higher) modes).
@@ -150,7 +150,7 @@ config FONT_8x8
 config FONT_8x16
         bool "VGA 8x16 font" if FONTS
         depends on FRAMEBUFFER_CONSOLE || SGI_NEWPORT_CONSOLE=y || STI_CONSOLE || USB_SISUSBVGA_CON 
-        default y if !SPARC32 && !SPARC64 && !FONTS
+        default y if !SPARC && !FONTS
         help
           This is the "high resolution" font for the VGA frame buffer (the one
           provided by the VGA text console 80x25 mode.
@@ -160,7 +160,7 @@ config FONT_8x16
 config FONT_6x11
         bool "Mac console 6x11 font (not supported by all drivers)" if FONTS
         depends on FRAMEBUFFER_CONSOLE || STI_CONSOLE
-        default y if !SPARC32 && !SPARC64 && !FONTS && MAC
+        default y if !SPARC && !FONTS && MAC
         help
           Small console font with Macintosh-style high-half glyphs.  Some Mac
           framebuffer drivers don't support this one at all.
@@ -176,7 +176,7 @@ config FONT_7x14
 config FONT_PEARL_8x8
         bool "Pearl (old m68k) console 8x8 font" if FONTS
         depends on FRAMEBUFFER_CONSOLE
-        default y if !SPARC32 && !SPARC64 && !FONTS && AMIGA
+        default y if !SPARC && !FONTS && AMIGA
         help
           Small console font with PC-style control-character and high-half
           glyphs.
@@ -184,24 +184,24 @@ config FONT_PEARL_8x8
 config FONT_ACORN_8x8
         bool "Acorn console 8x8 font" if FONTS
         depends on FRAMEBUFFER_CONSOLE
-        default y if !SPARC32 && !SPARC64 && !FONTS && ARM && ARCH_ACORN
+        default y if !SPARC && !FONTS && ARM && ARCH_ACORN
         help
           Small console font with PC-style control characters and high-half
           glyphs.
 
 config FONT_MINI_4x6
         bool "Mini 4x6 font"
-        depends on !SPARC32 && !SPARC64 && FONTS
+        depends on !SPARC && FONTS
 
 config FONT_SUN8x16
         bool "Sparc console 8x16 font"
-        depends on FRAMEBUFFER_CONSOLE && (!SPARC32 && !SPARC64 && FONTS || SPARC32 || SPARC64)
+        depends on FRAMEBUFFER_CONSOLE && (!SPARC && FONTS || SPARC)
         help
           This is the high resolution console font for Sun machines. Say Y.
 
 config FONT_SUN12x22
         bool "Sparc console 12x22 font (not supported by all drivers)"
-        depends on FRAMEBUFFER_CONSOLE && (!SPARC32 && !SPARC64 && FONTS || SPARC32 || SPARC64)
+        depends on FRAMEBUFFER_CONSOLE && (!SPARC && FONTS || SPARC)
         help
           This is the high resolution console font for Sun machines with very
           big letters (like the letters used in the SPARC PROM). If the
@@ -215,12 +215,5 @@ config FONT_10x18
           big letters. It fits between the sun 12x22 and the normal 8x16 font.
           If other fonts are too big or too small for you, say Y, otherwise say N.
 
-config FONT_RL
-        bool "console Roman Large 8x16 font" if FONTS
-        depends on FRAMEBUFFER_CONSOLE
-        help
-          This is the visually-appealing "RL" console font that is
-          included with the kbd package.
-
 endmenu
 
diff --git a/drivers/video/console/Makefile b/drivers/video/console/Makefile
index fed600c9ca55..9b26dda18a38 100644
--- a/drivers/video/console/Makefile
+++ b/drivers/video/console/Makefile
@@ -15,7 +15,6 @@ font-objs-$(CONFIG_FONT_10x18)     += font_10x18.o
 font-objs-$(CONFIG_FONT_PEARL_8x8) += font_pearl_8x8.o
 font-objs-$(CONFIG_FONT_ACORN_8x8) += font_acorn_8x8.o
 font-objs-$(CONFIG_FONT_MINI_4x6)  += font_mini_4x6.o
-font-objs-$(CONFIG_FONT_RL)  += font_rl.o
 
 font-objs += $(font-objs-y)
 
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index e7802ffe549a..3660e51b2612 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -106,8 +106,7 @@ enum {
         FBCON_LOGO_DONTSHOW     = -3    /* do not show the logo */
 };
 
-struct display fb_display[MAX_NR_CONSOLES];
-EXPORT_SYMBOL(fb_display);
+static struct display fb_display[MAX_NR_CONSOLES];
 
 static signed char con2fb_map[MAX_NR_CONSOLES];
 static signed char con2fb_map_boot[MAX_NR_CONSOLES];
@@ -653,13 +652,12 @@ static void set_blitting_type(struct vc_data *vc, struct fb_info *info,
 {
         struct fbcon_ops *ops = info->fbcon_par;
 
+        ops->p = (p) ? p : &fb_display[vc->vc_num];
+
         if ((info->flags & FBINFO_MISC_TILEBLITTING))
                 fbcon_set_tileops(vc, info, p, ops);
         else {
-                struct display *disp;
-
-                disp = (p) ? p : &fb_display[vc->vc_num];
-                fbcon_set_rotation(info, disp);
+                fbcon_set_rotation(info, ops->p);
                 fbcon_set_bitops(ops);
         }
 }
@@ -668,11 +666,10 @@ static void set_blitting_type(struct vc_data *vc, struct fb_info *info,
                               struct display *p)
 {
         struct fbcon_ops *ops = info->fbcon_par;
-        struct display *disp;
 
         info->flags &= ~FBINFO_MISC_TILEBLITTING;
-        disp = (p) ? p : &fb_display[vc->vc_num];
-        fbcon_set_rotation(info, disp);
+        ops->p = (p) ? p : &fb_display[vc->vc_num];
+        fbcon_set_rotation(info, ops->p);
         fbcon_set_bitops(ops);
 }
 #endif /* CONFIG_MISC_TILEBLITTING */
@@ -2051,7 +2048,7 @@ static int fbcon_switch(struct vc_data *vc)
         struct fbcon_ops *ops;
         struct display *p = &fb_display[vc->vc_num];
         struct fb_var_screeninfo var;
-        int i, prev_console;
+        int i, prev_console, charcnt = 256;
 
         info = registered_fb[con2fb_map[vc->vc_num]];
         ops = info->fbcon_par;
@@ -2106,7 +2103,8 @@ static int fbcon_switch(struct vc_data *vc)
         fb_set_var(info, &var);
         ops->var = info->var;
 
-        if (old_info != NULL && old_info != info) {
+        if (old_info != NULL && (old_info != info ||
+                                 info->flags & FBINFO_MISC_ALWAYS_SETPAR)) {
                 if (info->fbops->fb_set_par)
                         info->fbops->fb_set_par(info);
                 fbcon_del_cursor_timer(old_info);
@@ -2123,6 +2121,13 @@ static int fbcon_switch(struct vc_data *vc)
 
         vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
         vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
+
+        if (p->userfont)
+                charcnt = FNTCHARCNT(vc->vc_font.data);
+
+        if (charcnt > 256)
+                vc->vc_complement_mask <<= 1;
+
         updatescrollmode(p, info, vc);
 
         switch (p->scrollmode) {
@@ -2142,8 +2147,12 @@ static int fbcon_switch(struct vc_data *vc)
 
         scrollback_max = 0;
         scrollback_current = 0;
-        ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
-        ops->update_start(info);
+
+        if (!fbcon_is_inactive(vc, info)) {
+            ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
+            ops->update_start(info);
+        }
+
         fbcon_set_palette(vc, color_table);     
         fbcon_clear_margins(vc, 0);
 
@@ -2187,11 +2196,14 @@ static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch)
                 ops->graphics = 1;
 
                 if (!blank) {
+                        if (info->fbops->fb_save_state)
+                                info->fbops->fb_save_state(info);
                         var.activate = FB_ACTIVATE_NOW | FB_ACTIVATE_FORCE;
                         fb_set_var(info, &var);
                         ops->graphics = 0;
                         ops->var = info->var;
-                }
+                } else if (info->fbops->fb_restore_state)
+                        info->fbops->fb_restore_state(info);
         }
 
         if (!fbcon_is_inactive(vc, info)) {
@@ -2739,8 +2751,12 @@ static void fbcon_modechanged(struct fb_info *info)
                 updatescrollmode(p, info, vc);
                 scrollback_max = 0;
                 scrollback_current = 0;
-                ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
-                ops->update_start(info);
+
+                if (!fbcon_is_inactive(vc, info)) {
+                    ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
+                    ops->update_start(info);
+                }
+
                 fbcon_set_palette(vc, color_table);
                 update_screen(vc);
                 if (softback_buf)
@@ -2777,8 +2793,13 @@ static void fbcon_set_all_vcs(struct fb_info *info)
                         updatescrollmode(p, info, vc);
                         scrollback_max = 0;
                         scrollback_current = 0;
-                        ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
-                        ops->update_start(info);
+
+                        if (!fbcon_is_inactive(vc, info)) {
+                            ops->var.xoffset = ops->var.yoffset =
+                                p->yscroll = 0;
+                            ops->update_start(info);
+                        }
+
                         fbcon_set_palette(vc, color_table);
                         update_screen(vc);
                         if (softback_buf)
diff --git a/drivers/video/console/fbcon.h b/drivers/video/console/fbcon.h
index accfd7bd8e93..6892e7ff34de 100644
--- a/drivers/video/console/fbcon.h
+++ b/drivers/video/console/fbcon.h
@@ -52,8 +52,6 @@ struct display {
     struct fb_videomode *mode;
 };
 
-extern struct display fb_display[];
-
 struct fbcon_ops {
         void (*bmove)(struct vc_data *vc, struct fb_info *info, int sy,
                       int sx, int dy, int dx, int height, int width);
@@ -73,6 +71,7 @@ struct fbcon_ops {
         struct fb_var_screeninfo var;  /* copy of the current fb_var_screeninfo */
         struct timer_list cursor_timer; /* Cursor timer */
         struct fb_cursor cursor_state;
+        struct display *p;
         int    currcon;                 /* Current VC. */
         int    cursor_flash;
         int    cursor_reset;
diff --git a/drivers/video/console/fbcon_ccw.c b/drivers/video/console/fbcon_ccw.c
index 680aabab73c5..4952b66ae206 100644
--- a/drivers/video/console/fbcon_ccw.c
+++ b/drivers/video/console/fbcon_ccw.c
@@ -34,7 +34,7 @@ static inline void ccw_update_attr(u8 *dst, u8 *src, int attribute,
                 msk <<= (8 - mod);
 
         if (offset > mod)
-                set_bit(FBCON_BIT(7), (void *)&msk1);
+                msk1 |= 0x01;
 
         for (i = 0; i < vc->vc_font.width; i++) {
                 for (j = 0; j < width; j++) {
@@ -63,9 +63,9 @@ static inline void ccw_update_attr(u8 *dst, u8 *src, int attribute,
 static void ccw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
                      int sx, int dy, int dx, int height, int width)
 {
-        struct display *p = &fb_display[vc->vc_num];
+        struct fbcon_ops *ops = info->fbcon_par;
         struct fb_copyarea area;
-        u32 vyres = GETVYRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
 
         area.sx = sy * vc->vc_font.height;
         area.sy = vyres - ((sx + width) * vc->vc_font.width);
@@ -80,10 +80,10 @@ static void ccw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
 static void ccw_clear(struct vc_data *vc, struct fb_info *info, int sy,
                      int sx, int height, int width)
 {
-        struct display *p = &fb_display[vc->vc_num];
+        struct fbcon_ops *ops = info->fbcon_par;
         struct fb_fillrect region;
         int bgshift = (vc->vc_hi_font_mask) ? 13 : 12;
-        u32 vyres = GETVYRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
 
         region.color = attr_bgcol_ec(bgshift,vc);
         region.dx = sy * vc->vc_font.height;
@@ -131,7 +131,6 @@ static void ccw_putcs(struct vc_data *vc, struct fb_info *info,
                       int fg, int bg)
 {
         struct fb_image image;
-        struct display *p = &fb_display[vc->vc_num];
         struct fbcon_ops *ops = info->fbcon_par;
         u32 width = (vc->vc_font.height + 7)/8;
         u32 cellsize = width * vc->vc_font.width;
@@ -141,7 +140,7 @@ static void ccw_putcs(struct vc_data *vc, struct fb_info *info,
         u32 cnt, pitch, size;
         u32 attribute = get_attribute(info, scr_readw(s));
         u8 *dst, *buf = NULL;
-        u32 vyres = GETVYRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
 
         if (!ops->fontbuffer)
                 return;
@@ -397,9 +396,8 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info,
 int ccw_update_start(struct fb_info *info)
 {
         struct fbcon_ops *ops = info->fbcon_par;
-        struct display *p = &fb_display[ops->currcon];
         u32 yoffset;
-        u32 vyres = GETVYRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
         int err;
 
         yoffset = (vyres - info->var.yres) - ops->var.xoffset;
diff --git a/drivers/video/console/fbcon_cw.c b/drivers/video/console/fbcon_cw.c
index 6c6f3b6dd175..6d92b8456206 100644
--- a/drivers/video/console/fbcon_cw.c
+++ b/drivers/video/console/fbcon_cw.c
@@ -49,9 +49,9 @@ static inline void cw_update_attr(u8 *dst, u8 *src, int attribute,
 static void cw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
                      int sx, int dy, int dx, int height, int width)
 {
-        struct display *p = &fb_display[vc->vc_num];
+        struct fbcon_ops *ops = info->fbcon_par;
         struct fb_copyarea area;
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
 
         area.sx = vxres - ((sy + height) * vc->vc_font.height);
         area.sy = sx * vc->vc_font.width;
@@ -66,10 +66,10 @@ static void cw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
 static void cw_clear(struct vc_data *vc, struct fb_info *info, int sy,
                      int sx, int height, int width)
 {
-        struct display *p = &fb_display[vc->vc_num];
+        struct fbcon_ops *ops = info->fbcon_par;
         struct fb_fillrect region;
         int bgshift = (vc->vc_hi_font_mask) ? 13 : 12;
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
 
         region.color = attr_bgcol_ec(bgshift,vc);
         region.dx = vxres - ((sy + height) * vc->vc_font.height);
@@ -117,7 +117,6 @@ static void cw_putcs(struct vc_data *vc, struct fb_info *info,
                       int fg, int bg)
 {
         struct fb_image image;
-        struct display *p = &fb_display[vc->vc_num];
         struct fbcon_ops *ops = info->fbcon_par;
         u32 width = (vc->vc_font.height + 7)/8;
         u32 cellsize = width * vc->vc_font.width;
@@ -127,7 +126,7 @@ static void cw_putcs(struct vc_data *vc, struct fb_info *info,
         u32 cnt, pitch, size;
         u32 attribute = get_attribute(info, scr_readw(s));
         u8 *dst, *buf = NULL;
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
 
         if (!ops->fontbuffer)
                 return;
@@ -381,8 +380,7 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info,
 int cw_update_start(struct fb_info *info)
 {
         struct fbcon_ops *ops = info->fbcon_par;
-        struct display *p = &fb_display[ops->currcon];
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
         u32 xoffset;
         int err;
 
diff --git a/drivers/video/console/fbcon_rotate.h b/drivers/video/console/fbcon_rotate.h
index 90c672096c2e..1b8f92fdc6a8 100644
--- a/drivers/video/console/fbcon_rotate.h
+++ b/drivers/video/console/fbcon_rotate.h
@@ -21,21 +21,13 @@
         (s == SCROLL_REDRAW || s == SCROLL_MOVE || !(i)->fix.xpanstep) ? \
         (i)->var.xres : (i)->var.xres_virtual; })
 
-/*
- * The bitmap is always big endian
- */
-#if defined(__LITTLE_ENDIAN)
-#define FBCON_BIT(b) (7 - (b))
-#else
-#define FBCON_BIT(b) (b)
-#endif
 
 static inline int pattern_test_bit(u32 x, u32 y, u32 pitch, const char *pat)
 {
         u32 tmp = (y * pitch) + x, index = tmp / 8,  bit = tmp % 8;
 
         pat +=index;
-        return (test_bit(FBCON_BIT(bit), (void *)pat));
+        return (*pat) & (0x80 >> bit);
 }
 
 static inline void pattern_set_bit(u32 x, u32 y, u32 pitch, char *pat)
@@ -43,13 +35,14 @@ static inline void pattern_set_bit(u32 x, u32 y, u32 pitch, char *pat)
         u32 tmp = (y * pitch) + x, index = tmp / 8, bit = tmp % 8;
 
         pat += index;
-        set_bit(FBCON_BIT(bit), (void *)pat);
+
+        (*pat) |= 0x80 >> bit;
 }
 
 static inline void rotate_ud(const char *in, char *out, u32 width, u32 height)
 {
         int i, j;
-        int shift = width % 8;
+        int shift = (8 - (width % 8)) & 7;
 
         width = (width + 7) & ~7;
 
@@ -85,7 +78,7 @@ static inline void rotate_cw(const char *in, char *out, u32 width, u32 height)
 static inline void rotate_ccw(const char *in, char *out, u32 width, u32 height)
 {
         int i, j, h = height, w = width;
-        int shift = width % 8;
+        int shift = (8 - (width % 8)) & 7;
 
         width = (width + 7) & ~7;
         height = (height + 7) & ~7;
diff --git a/drivers/video/console/fbcon_ud.c b/drivers/video/console/fbcon_ud.c
index 2e1d9d4249cd..9dd059e8b645 100644
--- a/drivers/video/console/fbcon_ud.c
+++ b/drivers/video/console/fbcon_ud.c
@@ -48,10 +48,10 @@ static inline void ud_update_attr(u8 *dst, u8 *src, int attribute,
 static void ud_bmove(struct vc_data *vc, struct fb_info *info, int sy,
                      int sx, int dy, int dx, int height, int width)
 {
-        struct display *p = &fb_display[vc->vc_num];
+        struct fbcon_ops *ops = info->fbcon_par;
         struct fb_copyarea area;
-        u32 vyres = GETVYRES(p->scrollmode, info);
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
 
         area.sy = vyres - ((sy + height) * vc->vc_font.height);
         area.sx = vxres - ((sx + width) * vc->vc_font.width);
@@ -66,11 +66,11 @@ static void ud_bmove(struct vc_data *vc, struct fb_info *info, int sy,
 static void ud_clear(struct vc_data *vc, struct fb_info *info, int sy,
                      int sx, int height, int width)
 {
-        struct display *p = &fb_display[vc->vc_num];
+        struct fbcon_ops *ops = info->fbcon_par;
         struct fb_fillrect region;
         int bgshift = (vc->vc_hi_font_mask) ? 13 : 12;
-        u32 vyres = GETVYRES(p->scrollmode, info);
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
 
         region.color = attr_bgcol_ec(bgshift,vc);
         region.dy = vyres - ((sy + height) * vc->vc_font.height);
@@ -153,7 +153,6 @@ static void ud_putcs(struct vc_data *vc, struct fb_info *info,
                       int fg, int bg)
 {
         struct fb_image image;
-        struct display *p = &fb_display[vc->vc_num];
         struct fbcon_ops *ops = info->fbcon_par;
         u32 width = (vc->vc_font.width + 7)/8;
         u32 cellsize = width * vc->vc_font.height;
@@ -163,8 +162,8 @@ static void ud_putcs(struct vc_data *vc, struct fb_info *info,
         u32 mod = vc->vc_font.width % 8, cnt, pitch, size;
         u32 attribute = get_attribute(info, scr_readw(s));
         u8 *dst, *buf = NULL;
-        u32 vyres = GETVYRES(p->scrollmode, info);
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
 
         if (!ops->fontbuffer)
                 return;
@@ -421,14 +420,15 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info,
 int ud_update_start(struct fb_info *info)
 {
         struct fbcon_ops *ops = info->fbcon_par;
-        struct display *p = &fb_display[ops->currcon];
-        u32 xoffset, yoffset;
-        u32 vyres = GETVYRES(p->scrollmode, info);
-        u32 vxres = GETVXRES(p->scrollmode, info);
+        int xoffset, yoffset;
+        u32 vyres = GETVYRES(ops->p->scrollmode, info);
+        u32 vxres = GETVXRES(ops->p->scrollmode, info);
         int err;
 
-        xoffset = (vxres - info->var.xres) - ops->var.xoffset;
-        yoffset = (vyres - info->var.yres) - ops->var.yoffset;
+        xoffset = vxres - info->var.xres - ops->var.xoffset;
+        yoffset = vyres - info->var.yres - ops->var.yoffset;
+        if (yoffset < 0)
+                yoffset += vyres;
         ops->var.xoffset = xoffset;
         ops->var.yoffset = yoffset;
         err = fb_pan_display(info, &ops->var);
diff --git a/drivers/video/console/font_rl.c b/drivers/video/console/font_rl.c
deleted file mode 100644
index dfecc27d8ded..000000000000
--- a/drivers/video/console/font_rl.c
+++ /dev/null
@@ -1,4374 +0,0 @@
-
-/* This font is simply the "rl.fnt" console font from the kbd utility.
- * Converted by Zack T Smith, fbui@comcast.net.
- * The original binary file is covered under the GNU Public License.
- */
-
-#include <linux/font.h>
-
-#define FONTDATAMAX 4096
-
-static unsigned char patterns[4096] = {
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x3c,
-0x42,
-0x81,
-0xe7,
-0xa5,
-0x99,
-0x81,
-0x81,
-0x99,
-0x42,
-0x3c,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x3c,
-0x7e,
-0xff,
-0x99,
-0xdb,
-0xe7,
-0xff,
-0xff,
-0xe7,
-0x7e,
-0x3c,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x6c,
-0xfe,
-0xfe,
-0xfe,
-0xfe,
-0xfe,
-0x7c,
-0x38,
-0x10,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x10,
-0x38,
-0x7c,
-0xfe,
-0x7c,
-0x38,
-0x10,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x38,
-0x38,
-0x10,
-0xd6,
-0xfe,
-0xd6,
-0x10,
-0x10,
-0x38,
-0x7c,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x10,
-0x38,
-0x7c,
-0xfe,
-0xfe,
-0x54,
-0x10,
-0x10,
-0x38,
-0x7c,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x18,
-0x3c,
-0x3c,
-0x18,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0xff,
-0xff,
-0xff,
-0xff,
-0xff,
-0xff,
-0xe7,
-0xc3,
-0xc3,
-0xe7,
-0xff,
-0xff,
-0xff,
-0xff,
-0xff,
-0xff,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x3c,
-0x66,
-0x42,
-0x42,
-0x66,
-0x3c,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0xff,
-0xff,
-0xff,
-0xff,
-0xff,
-0xc3,
-0x99,
-0xbd,
-0xbd,
-0x99,
-0xc3,
-0xff,
-0xff,
-0xff,
-0xff,
-0xff,
-
-0x00,
-0x00,
-0x0f,
-0x07,
-0x0d,
-0x18,
-0x78,
-0xcc,
-0xcc,
-0xcc,
-0xcc,
-0x78,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x3c,
-0x66,
-0x66,
-0x66,
-0x3c,
-0x18,
-0x7e,
-0x18,
-0x18,
-0x18,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x08,
-0x0c,
-0x0a,
-0x0a,
-0x0a,
-0x08,
-0x08,
-0x08,
-0x38,
-0x78,
-0x30,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x10,
-0x18,
-0x1c,
-0x1e,
-0x1e,
-0x16,
-0x12,
-0x72,
-0xf2,
-0x62,
-0x0e,
-0x1e,
-0x0c,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x10,
-0x92,
-0x54,
-0x38,
-0xfe,
-0x38,
-0x54,
-0x92,
-0x10,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x80,
-0xc0,
-0xe0,
-0xb8,
-0x8e,
-0xb8,
-0xe0,
-0xc0,
-0x80,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
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-0x6c,
-0x6c,
-0x48,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0xff,
-0xc1,
-0x60,
-0x30,
-0x18,
-0x0c,
-0x18,
-0x30,
-0x60,
-0xc0,
-0xc1,
-0xfe,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x7f,
-0xc8,
-0xc8,
-0xc8,
-0xc8,
-0xc8,
-0xc8,
-0x70,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x22,
-0x66,
-0x66,
-0x66,
-0x66,
-0x66,
-0x7c,
-0x60,
-0x60,
-0x60,
-0xc0,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x76,
-0xdc,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x10,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x38,
-0x10,
-0x7c,
-0xd6,
-0xd6,
-0xd6,
-0xd6,
-0xd6,
-0xd6,
-0x7c,
-0x10,
-0x38,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x38,
-0x6c,
-0xc6,
-0xc6,
-0xc6,
-0xfe,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0x6c,
-0x38,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x3c,
-0x66,
-0xc3,
-0xc3,
-0xc3,
-0xc3,
-0xc3,
-0x66,
-0x24,
-0x24,
-0xa5,
-0xe7,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x1e,
-0x31,
-0x30,
-0x18,
-0x0c,
-0x3e,
-0x66,
-0x66,
-0x66,
-0x66,
-0x66,
-0x3c,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x6e,
-0xff,
-0x99,
-0x99,
-0x99,
-0x99,
-0xff,
-0x76,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x02,
-0x04,
-0x7c,
-0xca,
-0x92,
-0xa6,
-0x7c,
-0x40,
-0x80,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x1c,
-0x30,
-0x60,
-0x60,
-0x60,
-0x7c,
-0x60,
-0x60,
-0x60,
-0x60,
-0x30,
-0x1c,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x7c,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0xc6,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0xfe,
-0x00,
-0x00,
-0x00,
-0x7c,
-0x00,
-0x00,
-0x00,
-0xfe,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x18,
-0x18,
-0x7e,
-0x18,
-0x18,
-0x00,
-0x00,
-0x7e,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x30,
-0x18,
-0x0c,
-0x06,
-0x0c,
-0x18,
-0x30,
-0x00,
-0x7e,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x0c,
-0x18,
-0x30,
-0x60,
-0x30,
-0x18,
-0x0c,
-0x00,
-0x7e,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x0e,
-0x19,
-0x1b,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0x18,
-0xd8,
-0x98,
-0x70,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x18,
-0x18,
-0x00,
-0x7e,
-0x00,
-0x18,
-0x18,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x76,
-0xdc,
-0x00,
-0x00,
-0x76,
-0xdc,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x38,
-0x44,
-0x44,
-0x44,
-0x38,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x18,
-0x18,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x18,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x07,
-0x06,
-0x06,
-0x0c,
-0x0c,
-0x08,
-0x98,
-0xd0,
-0xf0,
-0x60,
-0x20,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0xcc,
-0x76,
-0x66,
-0x66,
-0x66,
-0x66,
-0xf7,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x70,
-0x98,
-0x18,
-0x30,
-0x60,
-0x88,
-0xf8,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x7c,
-0x64,
-0x64,
-0x64,
-0x64,
-0x64,
-0x7c,
-0x00,
-0x00,
-0x00,
-0x00,
-
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-0x00,
-
-};
-
-
-const struct font_desc font_rl = {
-        RL_IDX,
-        "RomanLarge",
-        8,
-        16,
-        patterns,
-        -1
-};
diff --git a/drivers/video/console/fonts.c b/drivers/video/console/fonts.c
index 9be83bed1959..4fd07d9eca03 100644
--- a/drivers/video/console/fonts.c
+++ b/drivers/video/console/fonts.c
@@ -64,10 +64,6 @@ static const struct font_desc *fonts[] = {
 #undef NO_FONTS
     &font_mini_4x6,
 #endif
-#ifdef CONFIG_FONT_RL
-#undef NO_FONTS
-    &font_rl,
-#endif
 };
 
 #define num_fonts (sizeof(fonts)/sizeof(*fonts))
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 274f90543e32..167de397e4b4 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -966,6 +966,7 @@ static int vgacon_adjust_height(struct vc_data *vc, unsigned fontheight)
         outb_p(0x12, vga_video_port_reg);       /* Vertical display limit */
         outb_p(vde, vga_video_port_val);
         spin_unlock_irq(&vga_lock);
+        vga_video_font_height = fontheight;
 
         for (i = 0; i < MAX_NR_CONSOLES; i++) {
                 struct vc_data *c = vc_cons[i].d;
diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c
index c589d23e7f91..a9300f930ef2 100644
--- a/drivers/video/cyber2000fb.c
+++ b/drivers/video/cyber2000fb.c
@@ -1512,7 +1512,7 @@ static int cyberpro_pci_enable_mmio(struct cfb_info *cfb)
          * I/O cycles storing into a reserved memory space at
          * physical address 0x3000000
          */
-        unsigned char *iop;
+        unsigned char __iomem *iop;
 
         iop = ioremap(0x3000000, 0x5000);
         if (iop == NULL) {
@@ -1526,7 +1526,7 @@ static int cyberpro_pci_enable_mmio(struct cfb_info *cfb)
         writeb(EXT_BIU_MISC, iop + 0x3ce);
         writeb(EXT_BIU_MISC_LIN_ENABLE, iop + 0x3cf);
 
-        iounmap((void *)iop);
+        iounmap(iop);
 #else
         /*
          * Most other machine types are "normal", so
diff --git a/drivers/video/dnfb.c b/drivers/video/dnfb.c
index 957a3ada2b75..5abd3cb00671 100644
--- a/drivers/video/dnfb.c
+++ b/drivers/video/dnfb.c
@@ -227,9 +227,8 @@ void dnfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
  * Initialization
  */
 
-static int __devinit dnfb_probe(struct device *device)
+static int __devinit dnfb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct fb_info *info;
         int err = 0;
 
@@ -257,7 +256,7 @@ static int __devinit dnfb_probe(struct device *device)
                 framebuffer_release(info);
                 return err;
         }
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
 
         /* now we have registered we can safely setup the hardware */
         out_8(AP_CONTROL_3A, RESET_CREG);
@@ -271,10 +270,11 @@ static int __devinit dnfb_probe(struct device *device)
         return err;
 }
 
-static struct device_driver dnfb_driver = {
-        .name   = "dnfb",
-        .bus    = &platform_bus_type,
+static struct platform_driver dnfb_driver = {
         .probe  = dnfb_probe,
+        .driver = {
+                .name   = "dnfb",
+        },
 };
 
 static struct platform_device dnfb_device = {
@@ -288,12 +288,12 @@ int __init dnfb_init(void)
         if (fb_get_options("dnfb", NULL))
                 return -ENODEV;
 
-        ret = driver_register(&dnfb_driver);
+        ret = platform_driver_register(&dnfb_driver);
 
         if (!ret) {
                 ret = platform_device_register(&dnfb_device);
                 if (ret)
-                        driver_unregister(&dnfb_driver);
+                        platform_driver_unregister(&dnfb_driver);
         }
         return ret;
 }
diff --git a/drivers/video/epson1355fb.c b/drivers/video/epson1355fb.c
index 6a81a1dd8f3d..3b0e71383448 100644
--- a/drivers/video/epson1355fb.c
+++ b/drivers/video/epson1355fb.c
@@ -609,9 +609,9 @@ static void epson1355fb_platform_release(struct device *device)
 {
 }
 
-static int epson1355fb_remove(struct device *device)
+static int epson1355fb_remove(struct platform_device *dev)
 {
-        struct fb_info *info = dev_get_drvdata(device);
+        struct fb_info *info = platform_get_drvdata(dev);
         struct epson1355_par *par = info->par;
 
         backlight_enable(0);
@@ -632,9 +632,8 @@ static int epson1355fb_remove(struct device *device)
         return 0;
 }
 
-int __init epson1355fb_probe(struct device *device)
+int __init epson1355fb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct epson1355_par *default_par;
         struct fb_info *info;
         u8 revision;
@@ -713,7 +712,7 @@ int __init epson1355fb_probe(struct device *device)
         /*
          * Our driver data.
          */
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
 
         printk(KERN_INFO "fb%d: %s frame buffer device\n",
                info->node, info->fix.id);
@@ -721,15 +720,16 @@ int __init epson1355fb_probe(struct device *device)
         return 0;
 
       bail:
-        epson1355fb_remove(device);
+        epson1355fb_remove(dev);
         return rc;
 }
 
-static struct device_driver epson1355fb_driver = {
-        .name   = "epson1355fb",
-        .bus    = &platform_bus_type,
+static struct platform_driver epson1355fb_driver = {
         .probe  = epson1355fb_probe,
         .remove = epson1355fb_remove,
+        .driver = {
+                .name   = "epson1355fb",
+        },
 };
 
 static struct platform_device epson1355fb_device = {
@@ -747,11 +747,11 @@ int __init epson1355fb_init(void)
         if (fb_get_options("epson1355fb", NULL))
                 return -ENODEV;
 
-        ret = driver_register(&epson1355fb_driver);
+        ret = platform_driver_register(&epson1355fb_driver);
         if (!ret) {
                 ret = platform_device_register(&epson1355fb_device);
                 if (ret)
-                        driver_unregister(&epson1355fb_driver);
+                        platform_driver_unregister(&epson1355fb_driver);
         }
         return ret;
 }
@@ -762,7 +762,7 @@ module_init(epson1355fb_init);
 static void __exit epson1355fb_exit(void)
 {
         platform_device_unregister(&epson1355fb_device);
-        driver_unregister(&epson1355fb_driver);
+        platform_driver_unregister(&epson1355fb_driver);
 }
 
 /* ------------------------------------------------------------------------- */
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 9f180096c896..10dfdf035264 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -452,13 +452,17 @@ int fb_prepare_logo(struct fb_info *info, int rotate)
 
         /* Return if no suitable logo was found */
         fb_logo.logo = fb_find_logo(depth);
+
+        if (!fb_logo.logo) {
+                return 0;
+        }
         
         if (rotate == FB_ROTATE_UR || rotate == FB_ROTATE_UD)
                 yres = info->var.yres;
         else
                 yres = info->var.xres;
 
-        if (fb_logo.logo && fb_logo.logo->height > yres) {
+        if (fb_logo.logo->height > yres) {
                 fb_logo.logo = NULL;
                 return 0;
         }
@@ -718,14 +722,30 @@ static void try_to_load(int fb)
 int
 fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var)
 {
+        struct fb_fix_screeninfo *fix = &info->fix;
         int xoffset = var->xoffset;
         int yoffset = var->yoffset;
-        int err;
+        int err = 0, yres = info->var.yres;
+
+        if (var->yoffset > 0) {
+                if (var->vmode & FB_VMODE_YWRAP) {
+                        if (!fix->ywrapstep || (var->yoffset % fix->ywrapstep))
+                                err = -EINVAL;
+                        else
+                                yres = 0;
+                } else if (!fix->ypanstep || (var->yoffset % fix->ypanstep))
+                        err = -EINVAL;
+        }
+
+        if (var->xoffset > 0 && (!fix->xpanstep ||
+                                 (var->xoffset % fix->xpanstep)))
+                err = -EINVAL;
+
+        if (err || !info->fbops->fb_pan_display || xoffset < 0 ||
+            yoffset < 0 || var->yoffset + yres > info->var.yres_virtual ||
+            var->xoffset + info->var.xres > info->var.xres_virtual)
+                return -EINVAL;
 
-        if (xoffset < 0 || yoffset < 0 || !info->fbops->fb_pan_display ||
-            xoffset + info->var.xres > info->var.xres_virtual ||
-            yoffset + info->var.yres > info->var.yres_virtual)
-                return -EINVAL;
         if ((err = info->fbops->fb_pan_display(var, info)))
                 return err;
         info->var.xoffset = var->xoffset;
diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c
index 04417dc16c2e..c4870d559afc 100644
--- a/drivers/video/ffb.c
+++ b/drivers/video/ffb.c
@@ -57,6 +57,9 @@ static struct fb_ops ffb_ops = {
         .fb_sync                = ffb_sync,
         .fb_mmap                = ffb_mmap,
         .fb_ioctl               = ffb_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 /* Register layout and definitions */
@@ -356,7 +359,6 @@ struct ffb_par {
         int                     prom_parent_node;
         int                     dac_rev;
         int                     board_type;
-        struct list_head        list;
 };
 
 static void FFBFifo(struct ffb_par *par, int n)
diff --git a/drivers/video/gbefb.c b/drivers/video/gbefb.c
index 9d5e4f342110..d744c51807b7 100644
--- a/drivers/video/gbefb.c
+++ b/drivers/video/gbefb.c
@@ -1105,12 +1105,11 @@ int __init gbefb_setup(char *options)
         return 0;
 }
 
-static int __init gbefb_probe(struct device *dev)
+static int __init gbefb_probe(struct platform_device *p_dev)
 {
         int i, ret = 0;
         struct fb_info *info;
         struct gbefb_par *par;
-        struct platform_device *p_dev = to_platform_device(dev);
 #ifndef MODULE
         char *options = NULL;
 #endif
@@ -1204,8 +1203,8 @@ static int __init gbefb_probe(struct device *dev)
                 goto out_gbe_unmap;
         }
 
-        dev_set_drvdata(&p_dev->dev, info);
-        gbefb_create_sysfs(dev);
+        platform_set_drvdata(p_dev, info);
+        gbefb_create_sysfs(&p_dev->dev);
 
         printk(KERN_INFO "fb%d: %s rev %d @ 0x%08x using %dkB memory\n",
                info->node, info->fix.id, gbe_revision, (unsigned) GBE_BASE,
@@ -1231,10 +1230,9 @@ out_release_framebuffer:
         return ret;
 }
 
-static int __devexit gbefb_remove(struct device* dev)
+static int __devexit gbefb_remove(struct platform_device* p_dev)
 {
-        struct platform_device *p_dev = to_platform_device(dev);
-        struct fb_info *info = dev_get_drvdata(&p_dev->dev);
+        struct fb_info *info = platform_get_drvdata(p_dev);
 
         unregister_framebuffer(info);
         gbe_turn_off();
@@ -1252,18 +1250,19 @@ static int __devexit gbefb_remove(struct device* dev)
         return 0;
 }
 
-static struct device_driver gbefb_driver = {
-        .name = "gbefb",
-        .bus = &platform_bus_type,
+static struct platform_driver gbefb_driver = {
         .probe = gbefb_probe,
         .remove = __devexit_p(gbefb_remove),
+        .driver = {
+                .name = "gbefb",
+        },
 };
 
 static struct platform_device *gbefb_device;
 
 int __init gbefb_init(void)
 {
-        int ret = driver_register(&gbefb_driver);
+        int ret = platform_driver_register(&gbefb_driver);
         if (!ret) {
                 gbefb_device = platform_device_alloc("gbefb", 0);
                 if (gbefb_device) {
@@ -1273,7 +1272,7 @@ int __init gbefb_init(void)
                 }
                 if (ret) {
                         platform_device_put(gbefb_device);
-                        driver_unregister(&gbefb_driver);
+                        platform_driver_unregister(&gbefb_driver);
                 }
         }
         return ret;
@@ -1282,7 +1281,7 @@ int __init gbefb_init(void)
 void __exit gbefb_exit(void)
 {
         platform_device_unregister(gbefb_device);
-        driver_unregister(&gbefb_driver);
+        platform_driver_unregister(&gbefb_driver);
 }
 
 module_init(gbefb_init);
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c
index e20b9f3a255f..5924cc225c95 100644
--- a/drivers/video/imxfb.c
+++ b/drivers/video/imxfb.c
@@ -423,18 +423,18 @@ static void imxfb_setup_gpio(struct imxfb_info *fbi)
  * Power management hooks.  Note that we won't be called from IRQ context,
  * unlike the blank functions above, so we may sleep.
  */
-static int imxfb_suspend(struct device *dev, pm_message_t state)
+static int imxfb_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct imxfb_info *fbi = dev_get_drvdata(dev);
+        struct imxfb_info *fbi = platform_get_drvdata(dev);
         pr_debug("%s\n",__FUNCTION__);
 
         imxfb_disable_controller(fbi);
         return 0;
 }
 
-static int imxfb_resume(struct device *dev)
+static int imxfb_resume(struct platform_device *dev)
 {
-        struct imxfb_info *fbi = dev_get_drvdata(dev);
+        struct imxfb_info *fbi = platform_get_drvdata(dev);
         pr_debug("%s\n",__FUNCTION__);
 
         imxfb_enable_controller(fbi);
@@ -538,9 +538,8 @@ static int __init imxfb_map_video_memory(struct fb_info *info)
         return fbi->map_cpu ? 0 : -ENOMEM;
 }
 
-static int __init imxfb_probe(struct device *dev)
+static int __init imxfb_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct imxfb_info *fbi;
         struct fb_info *info;
         struct imxfb_mach_info *inf;
@@ -553,21 +552,21 @@ static int __init imxfb_probe(struct device *dev)
         if(!res)
                 return -ENODEV;
 
-        inf = dev->platform_data;
+        inf = pdev->dev.platform_data;
         if(!inf) {
                 dev_err(dev,"No platform_data available\n");
                 return -ENOMEM;
         }
 
-        info = framebuffer_alloc(sizeof(struct imxfb_info), dev);
+        info = framebuffer_alloc(sizeof(struct imxfb_info), &pdev->dev);
         if(!info)
                 return -ENOMEM;
 
         fbi = info->par;
 
-        dev_set_drvdata(dev, info);
+        platform_set_drvdata(pdev, info);
 
-        ret = imxfb_init_fbinfo(dev);
+        ret = imxfb_init_fbinfo(&pdev->dev);
         if( ret < 0 )
                 goto failed_init;
 
@@ -621,22 +620,21 @@ failed_register:
         fb_dealloc_cmap(&info->cmap);
 failed_cmap:
         if (!inf->fixed_screen_cpu)
-                dma_free_writecombine(dev,fbi->map_size,fbi->map_cpu,
+                dma_free_writecombine(&pdev->dev,fbi->map_size,fbi->map_cpu,
                            fbi->map_dma);
 failed_map:
         kfree(info->pseudo_palette);
 failed_regs:
         release_mem_region(res->start, res->end - res->start);
 failed_init:
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
         framebuffer_release(info);
         return ret;
 }
 
-static int imxfb_remove(struct device *dev)
+static int imxfb_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(pdev);
         struct imxfb_info *fbi = info->par;
         struct resource *res;
 
@@ -651,36 +649,37 @@ static int imxfb_remove(struct device *dev)
         framebuffer_release(info);
 
         release_mem_region(res->start, res->end - res->start + 1);
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
 
         return 0;
 }
 
-void  imxfb_shutdown(struct device * dev)
+void  imxfb_shutdown(struct platform_device * dev)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(dev);
         struct imxfb_info *fbi = info->par;
         imxfb_disable_controller(fbi);
 }
 
-static struct device_driver imxfb_driver = {
-        .name           = "imx-fb",
-        .bus            = &platform_bus_type,
+static struct platform_driver imxfb_driver = {
         .probe          = imxfb_probe,
         .suspend        = imxfb_suspend,
         .resume         = imxfb_resume,
         .remove         = imxfb_remove,
         .shutdown       = imxfb_shutdown,
+        .driver         = {
+                .name   = "imx-fb",
+        },
 };
 
 int __init imxfb_init(void)
 {
-        return driver_register(&imxfb_driver);
+        return platform_driver_register(&imxfb_driver);
 }
 
 static void __exit imxfb_cleanup(void)
 {
-        driver_unregister(&imxfb_driver);
+        platform_driver_unregister(&imxfb_driver);
 }
 
 module_init(imxfb_init);
diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
index f077ca34faba..da29d007f215 100644
--- a/drivers/video/intelfb/intelfb.h
+++ b/drivers/video/intelfb/intelfb.h
@@ -41,6 +41,10 @@
 
 /*** hw-related values ***/
 
+/* Resource Allocation */
+#define INTELFB_FB_ACQUIRED                 1
+#define INTELFB_MMIO_ACQUIRED               2
+
 /* PCI ids for supported devices */
 #define PCI_DEVICE_ID_INTEL_830M        0x3577
 #define PCI_DEVICE_ID_INTEL_845G        0x2562
@@ -257,6 +261,7 @@ struct intelfb_info {
         int hwcursor;
         int fixed_mode;
         int ring_active;
+        int flag;
 
         /* hw cursor */
         int cursor_on;
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 427689e584da..0090544842f5 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -135,9 +135,6 @@
 static void __devinit get_initial_mode(struct intelfb_info *dinfo);
 static void update_dinfo(struct intelfb_info *dinfo,
                          struct fb_var_screeninfo *var);
-static int intelfb_get_fix(struct fb_fix_screeninfo *fix,
-                           struct fb_info *info);
-
 static int intelfb_check_var(struct fb_var_screeninfo *var,
                              struct fb_info *info);
 static int intelfb_set_par(struct fb_info *info);
@@ -473,9 +470,9 @@ cleanup(struct intelfb_info *dinfo)
         if (dinfo->aperture.virtual)
                 iounmap((void __iomem *)dinfo->aperture.virtual);
 
-        if (dinfo->mmio_base_phys)
+        if (dinfo->flag & INTELFB_MMIO_ACQUIRED)
                 release_mem_region(dinfo->mmio_base_phys, INTEL_REG_SIZE);
-        if (dinfo->aperture.physical)
+        if (dinfo->flag & INTELFB_FB_ACQUIRED)
                 release_mem_region(dinfo->aperture.physical,
                                    dinfo->aperture.size);
         framebuffer_release(dinfo->info);
@@ -572,6 +569,9 @@ intelfb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
                 cleanup(dinfo);
                 return -ENODEV;
         }
+
+        dinfo->flag |= INTELFB_FB_ACQUIRED;
+
         if (!request_mem_region(dinfo->mmio_base_phys,
                                 INTEL_REG_SIZE,
                                 INTELFB_MODULE_NAME)) {
@@ -580,6 +580,8 @@ intelfb_pci_register(struct pci_dev *pdev, const struct pci_device_id *ent)
                 return -ENODEV;
         }
 
+        dinfo->flag |= INTELFB_MMIO_ACQUIRED;
+
         /* Get the chipset info. */
         dinfo->pci_chipset = pdev->device;
 
@@ -1091,7 +1093,17 @@ intelfb_set_fbinfo(struct intelfb_info *dinfo)
                 return 1;
 
         info->pixmap.scan_align = 1;
-
+        strcpy(info->fix.id, dinfo->name);
+        info->fix.smem_start = dinfo->fb.physical;
+        info->fix.smem_len = dinfo->fb.size;
+        info->fix.type = FB_TYPE_PACKED_PIXELS;
+        info->fix.type_aux = 0;
+        info->fix.xpanstep = 8;
+        info->fix.ypanstep = 1;
+        info->fix.ywrapstep = 0;
+        info->fix.mmio_start = dinfo->mmio_base_phys;
+        info->fix.mmio_len = INTEL_REG_SIZE;
+        info->fix.accel = FB_ACCEL_I830;
         update_dinfo(dinfo, &info->var);
 
         return 0;
@@ -1109,7 +1121,8 @@ update_dinfo(struct intelfb_info *dinfo, struct fb_var_screeninfo *var)
         dinfo->yres = var->xres;
         dinfo->pixclock = var->pixclock;
 
-        intelfb_get_fix(&dinfo->info->fix, dinfo->info);
+        dinfo->info->fix.visual = dinfo->visual;
+        dinfo->info->fix.line_length = dinfo->pitch;
 
         switch (dinfo->bpp) {
         case 8:
@@ -1139,30 +1152,6 @@ update_dinfo(struct intelfb_info *dinfo, struct fb_var_screeninfo *var)
 
 /* fbops functions */
 
-static int
-intelfb_get_fix(struct fb_fix_screeninfo *fix, struct fb_info *info)
-{
-        struct intelfb_info *dinfo = GET_DINFO(info);
-
-        DBG_MSG("intelfb_get_fix\n");
-
-        memset(fix, 0, sizeof(*fix));
-        strcpy(fix->id, dinfo->name);
-        fix->smem_start = dinfo->fb.physical;
-        fix->smem_len = dinfo->fb.size;
-        fix->type = FB_TYPE_PACKED_PIXELS;
-        fix->type_aux = 0;
-        fix->visual = dinfo->visual;
-        fix->xpanstep = 8;
-        fix->ypanstep = 1;
-        fix->ywrapstep = 0;
-        fix->line_length = dinfo->pitch;
-        fix->mmio_start = dinfo->mmio_base_phys;
-        fix->mmio_len = INTEL_REG_SIZE;
-        fix->accel = FB_ACCEL_I830;
-        return 0;
-}
-
 /***************************************************************
  *                       fbdev interface                       *
  ***************************************************************/
diff --git a/drivers/video/leo.c b/drivers/video/leo.c
index 84a7fe435bb8..494287f8f8bf 100644
--- a/drivers/video/leo.c
+++ b/drivers/video/leo.c
@@ -51,6 +51,9 @@ static struct fb_ops leo_ops = {
         .fb_imageblit           = cfb_imageblit,
         .fb_mmap                = leo_mmap,
         .fb_ioctl               = leo_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 #define LEO_OFF_LC_SS0_KRN      0x00200000UL
@@ -194,7 +197,6 @@ struct leo_par {
         unsigned long           fbsize;
 
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 static void leo_wait(struct leo_lx_krn __iomem *lx_krn)
diff --git a/drivers/video/logo/Kconfig b/drivers/video/logo/Kconfig
index 8cb7fb4db441..f0e6512c87ff 100644
--- a/drivers/video/logo/Kconfig
+++ b/drivers/video/logo/Kconfig
@@ -47,7 +47,7 @@ config LOGO_SGI_CLUT224
 
 config LOGO_SUN_CLUT224
         bool "224-color Sun Linux logo"
-        depends on LOGO && (SPARC32 || SPARC64)
+        depends on LOGO && SPARC
         default y
 
 config LOGO_SUPERH_MONO
diff --git a/drivers/video/nvidia/nv_proto.h b/drivers/video/nvidia/nv_proto.h
index f60b1f432270..3353103e8b0b 100644
--- a/drivers/video/nvidia/nv_proto.h
+++ b/drivers/video/nvidia/nv_proto.h
@@ -42,7 +42,7 @@ int nvidia_probe_i2c_connector(struct fb_info *info, int conn,
 #define nvidia_probe_i2c_connector(p, c, edid) (-1)
 #endif
 
-#ifdef CONFIG_FB_OF
+#ifdef CONFIG_PPC_OF
 int nvidia_probe_of_connector(struct fb_info *info, int conn,
                               u8 ** out_edid);
 #else
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 0b40a2a721c1..bee09c6e48f6 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -1301,7 +1301,7 @@ static int nvidiafb_pan_display(struct fb_var_screeninfo *var,
         struct nvidia_par *par = info->par;
         u32 total;
 
-        total = info->var.yoffset * info->fix.line_length + info->var.xoffset;
+        total = var->yoffset * info->fix.line_length + var->xoffset;
 
         NVSetStartAddress(par, total);
 
diff --git a/drivers/video/offb.c b/drivers/video/offb.c
index 2c856838694e..00d87f5bb7be 100644
--- a/drivers/video/offb.c
+++ b/drivers/video/offb.c
@@ -26,6 +26,7 @@
 #include <linux/fb.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
+#include <linux/pci.h>
 #include <asm/io.h>
 #include <asm/prom.h>
 
@@ -325,8 +326,8 @@ static void __init offb_init_nodriver(struct device_node *dp)
         int *pp, i;
         unsigned int len;
         int width = 640, height = 480, depth = 8, pitch;
-        unsigned *up;
-        unsigned long address;
+        unsigned int rsize, *up;
+        unsigned long address = 0;
 
         if ((pp = (int *) get_property(dp, "depth", &len)) != NULL
             && len == sizeof(int))
@@ -344,10 +345,40 @@ static void __init offb_init_nodriver(struct device_node *dp)
                         pitch = 0x1000;
         } else
                 pitch = width;
-        if ((up = (unsigned *) get_property(dp, "address", &len)) != NULL
-            && len == sizeof(unsigned))
+
+       rsize = (unsigned long)pitch * (unsigned long)height *
+               (unsigned long)(depth / 8);
+
+       /* Try to match device to a PCI device in order to get a properly
+        * translated address rather then trying to decode the open firmware
+        * stuff in various incorrect ways
+        */
+#ifdef CONFIG_PCI
+       /* First try to locate the PCI device if any */
+       {
+               struct pci_dev *pdev = NULL;
+
+               for_each_pci_dev(pdev) {
+                       if (dp == pci_device_to_OF_node(pdev))
+                               break;
+               }
+               if (pdev) {
+                       for (i = 0; i < 6 && address == 0; i++) {
+                               if ((pci_resource_flags(pdev, i) &
+                                    IORESOURCE_MEM) &&
+                                   (pci_resource_len(pdev, i) >= rsize))
+                                       address = pci_resource_start(pdev, i);
+                       }
+                       pci_dev_put(pdev);
+               }
+        }
+#endif /* CONFIG_PCI */
+
+        if (address == 0 &&
+            (up = (unsigned *) get_property(dp, "address", &len)) != NULL &&
+            len == sizeof(unsigned))
                 address = (u_long) * up;
-        else {
+        if (address == 0) {
                 for (i = 0; i < dp->n_addrs; ++i)
                         if (dp->addrs[i].size >=
                             pitch * height * depth / 8)
diff --git a/drivers/video/p9100.c b/drivers/video/p9100.c
index 9aaf65fb623a..b251e754e16c 100644
--- a/drivers/video/p9100.c
+++ b/drivers/video/p9100.c
@@ -48,6 +48,9 @@ static struct fb_ops p9100_ops = {
         .fb_imageblit           = cfb_imageblit,
         .fb_mmap                = p9100_mmap,
         .fb_ioctl               = p9100_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 /* P9100 control registers */
@@ -137,7 +140,6 @@ struct p9100_par {
         unsigned long           fbsize;
 
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 /**
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index f305a5b77b23..9fc10b9e6f57 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -980,17 +980,17 @@ pxafb_freq_policy(struct notifier_block *nb, unsigned long val, void *data)
  * Power management hooks.  Note that we won't be called from IRQ context,
  * unlike the blank functions above, so we may sleep.
  */
-static int pxafb_suspend(struct device *dev, pm_message_t state)
+static int pxafb_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct pxafb_info *fbi = dev_get_drvdata(dev);
+        struct pxafb_info *fbi = platform_get_drvdata(dev);
 
         set_ctrlr_state(fbi, C_DISABLE_PM);
         return 0;
 }
 
-static int pxafb_resume(struct device *dev)
+static int pxafb_resume(struct platform_device *dev)
 {
-        struct pxafb_info *fbi = dev_get_drvdata(dev);
+        struct pxafb_info *fbi = platform_get_drvdata(dev);
 
         set_ctrlr_state(fbi, C_ENABLE_PM);
         return 0;
@@ -1268,7 +1268,7 @@ static int __init pxafb_parse_options(struct device *dev, char *options)
 }
 #endif
 
-int __init pxafb_probe(struct device *dev)
+int __init pxafb_probe(struct platform_device *dev)
 {
         struct pxafb_info *fbi;
         struct pxafb_mach_info *inf;
@@ -1276,14 +1276,14 @@ int __init pxafb_probe(struct device *dev)
 
         dev_dbg(dev, "pxafb_probe\n");
 
-        inf = dev->platform_data;
+        inf = dev->dev.platform_data;
         ret = -ENOMEM;
         fbi = NULL;
         if (!inf)
                 goto failed;
 
 #ifdef CONFIG_FB_PXA_PARAMETERS
-        ret = pxafb_parse_options(dev, g_options);
+        ret = pxafb_parse_options(&dev->dev, g_options);
         if (ret < 0)
                 goto failed;
 #endif
@@ -1293,36 +1293,36 @@ int __init pxafb_probe(struct device *dev)
          * a warning is given. */
 
         if (inf->lccr0 & LCCR0_INVALID_CONFIG_MASK)
-                dev_warn(dev, "machine LCCR0 setting contains illegal bits: %08x\n",
+                dev_warn(&dev->dev, "machine LCCR0 setting contains illegal bits: %08x\n",
                         inf->lccr0 & LCCR0_INVALID_CONFIG_MASK);
         if (inf->lccr3 & LCCR3_INVALID_CONFIG_MASK)
-                dev_warn(dev, "machine LCCR3 setting contains illegal bits: %08x\n",
+                dev_warn(&dev->dev, "machine LCCR3 setting contains illegal bits: %08x\n",
                         inf->lccr3 & LCCR3_INVALID_CONFIG_MASK);
         if (inf->lccr0 & LCCR0_DPD &&
             ((inf->lccr0 & LCCR0_PAS) != LCCR0_Pas ||
              (inf->lccr0 & LCCR0_SDS) != LCCR0_Sngl ||
              (inf->lccr0 & LCCR0_CMS) != LCCR0_Mono))
-                dev_warn(dev, "Double Pixel Data (DPD) mode is only valid in passive mono"
+                dev_warn(&dev->dev, "Double Pixel Data (DPD) mode is only valid in passive mono"
                          " single panel mode\n");
         if ((inf->lccr0 & LCCR0_PAS) == LCCR0_Act &&
             (inf->lccr0 & LCCR0_SDS) == LCCR0_Dual)
-                dev_warn(dev, "Dual panel only valid in passive mode\n");
+                dev_warn(&dev->dev, "Dual panel only valid in passive mode\n");
         if ((inf->lccr0 & LCCR0_PAS) == LCCR0_Pas &&
              (inf->upper_margin || inf->lower_margin))
-                dev_warn(dev, "Upper and lower margins must be 0 in passive mode\n");
+                dev_warn(&dev->dev, "Upper and lower margins must be 0 in passive mode\n");
 #endif
 
-        dev_dbg(dev, "got a %dx%dx%d LCD\n",inf->xres, inf->yres, inf->bpp);
+        dev_dbg(&dev->dev, "got a %dx%dx%d LCD\n",inf->xres, inf->yres, inf->bpp);
         if (inf->xres == 0 || inf->yres == 0 || inf->bpp == 0) {
-                dev_err(dev, "Invalid resolution or bit depth\n");
+                dev_err(&dev->dev, "Invalid resolution or bit depth\n");
                 ret = -EINVAL;
                 goto failed;
         }
         pxafb_backlight_power = inf->pxafb_backlight_power;
         pxafb_lcd_power = inf->pxafb_lcd_power;
-        fbi = pxafb_init_fbinfo(dev);
+        fbi = pxafb_init_fbinfo(&dev->dev);
         if (!fbi) {
-                dev_err(dev, "Failed to initialize framebuffer device\n");
+                dev_err(&dev->dev, "Failed to initialize framebuffer device\n");
                 ret = -ENOMEM; // only reason for pxafb_init_fbinfo to fail is kmalloc
                 goto failed;
         }
@@ -1330,14 +1330,14 @@ int __init pxafb_probe(struct device *dev)
         /* Initialize video memory */
         ret = pxafb_map_video_memory(fbi);
         if (ret) {
-                dev_err(dev, "Failed to allocate video RAM: %d\n", ret);
+                dev_err(&dev->dev, "Failed to allocate video RAM: %d\n", ret);
                 ret = -ENOMEM;
                 goto failed;
         }
 
         ret = request_irq(IRQ_LCD, pxafb_handle_irq, SA_INTERRUPT, "LCD", fbi);
         if (ret) {
-                dev_err(dev, "request_irq failed: %d\n", ret);
+                dev_err(&dev->dev, "request_irq failed: %d\n", ret);
                 ret = -EBUSY;
                 goto failed;
         }
@@ -1349,11 +1349,11 @@ int __init pxafb_probe(struct device *dev)
         pxafb_check_var(&fbi->fb.var, &fbi->fb);
         pxafb_set_par(&fbi->fb);
 
-        dev_set_drvdata(dev, fbi);
+        platform_set_drvdata(dev, fbi);
 
         ret = register_framebuffer(&fbi->fb);
         if (ret < 0) {
-                dev_err(dev, "Failed to register framebuffer device: %d\n", ret);
+                dev_err(&dev->dev, "Failed to register framebuffer device: %d\n", ret);
                 goto failed;
         }
 
@@ -1376,26 +1376,28 @@ int __init pxafb_probe(struct device *dev)
         return 0;
 
 failed:
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(dev, NULL);
         kfree(fbi);
         return ret;
 }
 
-static struct device_driver pxafb_driver = {
-        .name           = "pxa2xx-fb",
-        .bus            = &platform_bus_type,
+static struct platform_driver pxafb_driver = {
         .probe          = pxafb_probe,
 #ifdef CONFIG_PM
         .suspend        = pxafb_suspend,
         .resume         = pxafb_resume,
 #endif
+        .driver         = {
+                .name   = "pxa2xx-fb",
+        },
 };
 
 #ifndef MODULE
 int __devinit pxafb_setup(char *options)
 {
 # ifdef CONFIG_FB_PXA_PARAMETERS
-        strlcpy(g_options, options, sizeof(g_options));
+        if (options)
+                strlcpy(g_options, options, sizeof(g_options));
 # endif
         return 0;
 }
@@ -1415,7 +1417,7 @@ int __devinit pxafb_init(void)
                 return -ENODEV;
         pxafb_setup(option);
 #endif
-        return driver_register(&pxafb_driver);
+        return platform_driver_register(&pxafb_driver);
 }
 
 module_init(pxafb_init);
diff --git a/drivers/video/q40fb.c b/drivers/video/q40fb.c
index bfc41f2c902a..fc91dbf896d2 100644
--- a/drivers/video/q40fb.c
+++ b/drivers/video/q40fb.c
@@ -86,9 +86,8 @@ static struct fb_ops q40fb_ops = {
         .fb_imageblit   = cfb_imageblit,
 };
 
-static int __init q40fb_probe(struct device *device)
+static int __init q40fb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct fb_info *info;
 
         if (!MACH_IS_Q40)
@@ -128,10 +127,11 @@ static int __init q40fb_probe(struct device *device)
         return 0;
 }
 
-static struct device_driver q40fb_driver = {
-        .name   = "q40fb",
-        .bus    = &platform_bus_type,
+static struct platform_driver q40fb_driver = {
         .probe  = q40fb_probe,
+        .driver = {
+                .name   = "q40fb",
+        },
 };
 
 static struct platform_device q40fb_device = {
@@ -145,12 +145,12 @@ int __init q40fb_init(void)
         if (fb_get_options("q40fb", NULL))
                 return -ENODEV;
 
-        ret = driver_register(&q40fb_driver);
+        ret = platform_driver_register(&q40fb_driver);
 
         if (!ret) {
                 ret = platform_device_register(&q40fb_device);
                 if (ret)
-                        driver_unregister(&q40fb_driver);
+                        platform_driver_unregister(&q40fb_driver);
         }
         return ret;
 }
diff --git a/drivers/video/s1d13xxxfb.c b/drivers/video/s1d13xxxfb.c
index 3edbd14c5c46..e5d0f92eeae3 100644
--- a/drivers/video/s1d13xxxfb.c
+++ b/drivers/video/s1d13xxxfb.c
@@ -503,10 +503,9 @@ s1d13xxxfb_fetch_hw_state(struct fb_info *info)
 
 
 static int
-s1d13xxxfb_remove(struct device *dev)
+s1d13xxxfb_remove(struct platform_device *pdev)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
-        struct platform_device *pdev = to_platform_device(dev);
+        struct fb_info *info = platform_get_drvdata(pdev);
         struct s1d13xxxfb_par *par = NULL;
 
         if (info) {
@@ -534,9 +533,8 @@ s1d13xxxfb_remove(struct device *dev)
 }
 
 static int __devinit
-s1d13xxxfb_probe(struct device *dev)
+s1d13xxxfb_probe(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
         struct s1d13xxxfb_par *default_par;
         struct fb_info *info;
         struct s1d13xxxfb_pdata *pdata = NULL;
@@ -548,8 +546,8 @@ s1d13xxxfb_probe(struct device *dev)
         printk(KERN_INFO "Epson S1D13XXX FB Driver\n");
 
         /* enable platform-dependent hardware glue, if any */
-        if (dev->platform_data)
-                pdata = dev->platform_data;
+        if (pdev->dev.platform_data)
+                pdata = pdev->dev.platform_data;
 
         if (pdata && pdata->platform_init_video)
                 pdata->platform_init_video();
@@ -572,14 +570,14 @@ s1d13xxxfb_probe(struct device *dev)
 
         if (!request_mem_region(pdev->resource[0].start,
                 pdev->resource[0].end - pdev->resource[0].start +1, "s1d13xxxfb mem")) {
-                dev_dbg(dev, "request_mem_region failed\n");
+                dev_dbg(&pdev->dev, "request_mem_region failed\n");
                 ret = -EBUSY;
                 goto bail;
         }
 
         if (!request_mem_region(pdev->resource[1].start,
                 pdev->resource[1].end - pdev->resource[1].start +1, "s1d13xxxfb regs")) {
-                dev_dbg(dev, "request_mem_region failed\n");
+                dev_dbg(&pdev->dev, "request_mem_region failed\n");
                 ret = -EBUSY;
                 goto bail;
         }
@@ -640,7 +638,7 @@ s1d13xxxfb_probe(struct device *dev)
                 goto bail;
         }
 
-        dev_set_drvdata(&pdev->dev, info);
+        platform_set_drvdata(pdev, info);
 
         printk(KERN_INFO "fb%d: %s frame buffer device\n",
                info->node, info->fix.id);
@@ -648,15 +646,15 @@ s1d13xxxfb_probe(struct device *dev)
         return 0;
 
 bail:
-        s1d13xxxfb_remove(dev);
+        s1d13xxxfb_remove(pdev);
         return ret;
 
 }
 
 #ifdef CONFIG_PM
-static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state)
+static int s1d13xxxfb_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(dev);
         struct s1d13xxxfb_par *s1dfb = info->par;
         struct s1d13xxxfb_pdata *pdata = NULL;
 
@@ -664,8 +662,8 @@ static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state)
         lcd_enable(s1dfb, 0);
         crt_enable(s1dfb, 0);
 
-        if (dev->platform_data)
-                pdata = dev->platform_data;
+        if (dev->dev.platform_data)
+                pdata = dev->dev.platform_data;
 
 #if 0
         if (!s1dfb->disp_save)
@@ -701,9 +699,9 @@ static int s1d13xxxfb_suspend(struct device *dev, pm_message_t state)
                 return 0;
 }
 
-static int s1d13xxxfb_resume(struct device *dev)
+static int s1d13xxxfb_resume(struct platform_device *dev)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(dev);
         struct s1d13xxxfb_par *s1dfb = info->par;
         struct s1d13xxxfb_pdata *pdata = NULL;
 
@@ -714,8 +712,8 @@ static int s1d13xxxfb_resume(struct device *dev)
         while ((s1d13xxxfb_readreg(s1dfb, S1DREG_PS_STATUS) & 0x01))
                 udelay(10);
 
-        if (dev->platform_data)
-                pdata = dev->platform_data;
+        if (dev->dev.platform_data)
+                pdata = dev->dev.platform_data;
 
         if (s1dfb->regs_save) {
                 /* will write RO regs, *should* get away with it :) */
@@ -741,15 +739,16 @@ static int s1d13xxxfb_resume(struct device *dev)
 }
 #endif /* CONFIG_PM */
 
-static struct device_driver s1d13xxxfb_driver = {
-        .name           = S1D_DEVICENAME,
-        .bus            = &platform_bus_type,
+static struct platform_driver s1d13xxxfb_driver = {
         .probe          = s1d13xxxfb_probe,
         .remove         = s1d13xxxfb_remove,
 #ifdef CONFIG_PM
         .suspend        = s1d13xxxfb_suspend,
-        .resume         = s1d13xxxfb_resume
+        .resume         = s1d13xxxfb_resume,
 #endif
+        .driver         = {
+                .name   = S1D_DEVICENAME,
+        },
 };
 
 
@@ -759,14 +758,14 @@ s1d13xxxfb_init(void)
         if (fb_get_options("s1d13xxxfb", NULL))
                 return -ENODEV;
 
-        return driver_register(&s1d13xxxfb_driver);
+        return platform_driver_register(&s1d13xxxfb_driver);
 }
 
 
 static void __exit
 s1d13xxxfb_exit(void)
 {
-        driver_unregister(&s1d13xxxfb_driver);
+        platform_driver_unregister(&s1d13xxxfb_driver);
 }
 
 module_init(s1d13xxxfb_init);
diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c
index 855a6778b9eb..ce6e749db3a7 100644
--- a/drivers/video/s3c2410fb.c
+++ b/drivers/video/s3c2410fb.c
@@ -634,19 +634,18 @@ static irqreturn_t s3c2410fb_irq(int irq, void *dev_id, struct pt_regs *r)
 
 static char driver_name[]="s3c2410fb";
 
-int __init s3c2410fb_probe(struct device *dev)
+int __init s3c2410fb_probe(struct platform_device *pdev)
 {
         struct s3c2410fb_info *info;
         struct fb_info     *fbinfo;
-        struct platform_device *pdev = to_platform_device(dev);
         struct s3c2410fb_hw *mregs;
         int ret;
         int irq;
         int i;
 
-        mach_info = dev->platform_data;
+        mach_info = pdev->dev.platform_data;
         if (mach_info == NULL) {
-                dev_err(dev,"no platform data for lcd, cannot attach\n");
+                dev_err(&pdev->dev,"no platform data for lcd, cannot attach\n");
                 return -EINVAL;
         }
 
@@ -654,11 +653,11 @@ int __init s3c2410fb_probe(struct device *dev)
 
         irq = platform_get_irq(pdev, 0);
         if (irq < 0) {
-                dev_err(dev, "no irq for device\n");
+                dev_err(&pdev->dev, "no irq for device\n");
                 return -ENOENT;
         }
 
-        fbinfo = framebuffer_alloc(sizeof(struct s3c2410fb_info), dev);
+        fbinfo = framebuffer_alloc(sizeof(struct s3c2410fb_info), &pdev->dev);
         if (!fbinfo) {
                 return -ENOMEM;
         }
@@ -666,7 +665,7 @@ int __init s3c2410fb_probe(struct device *dev)
 
         info = fbinfo->par;
         info->fb = fbinfo;
-        dev_set_drvdata(dev, fbinfo);
+        platform_set_drvdata(pdev, fbinfo);
 
         s3c2410fb_init_registers(info);
 
@@ -676,7 +675,7 @@ int __init s3c2410fb_probe(struct device *dev)
 
         memcpy(&info->regs, &mach_info->regs, sizeof(info->regs));
 
-        info->mach_info             = dev->platform_data;
+        info->mach_info             = pdev->dev.platform_data;
 
         fbinfo->fix.type            = FB_TYPE_PACKED_PIXELS;
         fbinfo->fix.type_aux        = 0;
@@ -735,7 +734,7 @@ int __init s3c2410fb_probe(struct device *dev)
 
         ret = request_irq(irq, s3c2410fb_irq, SA_INTERRUPT, pdev->name, info);
         if (ret) {
-                dev_err(dev, "cannot get irq %d - err %d\n", irq, ret);
+                dev_err(&pdev->dev, "cannot get irq %d - err %d\n", irq, ret);
                 ret = -EBUSY;
                 goto release_mem;
         }
@@ -773,7 +772,7 @@ int __init s3c2410fb_probe(struct device *dev)
         }
 
         /* create device files */
-        device_create_file(dev, &dev_attr_debug);
+        device_create_file(&pdev->dev, &dev_attr_debug);
 
         printk(KERN_INFO "fb%d: %s frame buffer device\n",
                 fbinfo->node, fbinfo->fix.id);
@@ -816,10 +815,9 @@ static void s3c2410fb_stop_lcd(void)
 /*
  *  Cleanup
  */
-static int s3c2410fb_remove(struct device *dev)
+static int s3c2410fb_remove(struct platform_device *pdev)
 {
-        struct platform_device *pdev = to_platform_device(dev);
-        struct fb_info     *fbinfo = dev_get_drvdata(dev);
+        struct fb_info     *fbinfo = platform_get_drvdata(pdev);
         struct s3c2410fb_info *info = fbinfo->par;
         int irq;
 
@@ -847,9 +845,9 @@ static int s3c2410fb_remove(struct device *dev)
 
 /* suspend and resume support for the lcd controller */
 
-static int s3c2410fb_suspend(struct device *dev, pm_message_t state)
+static int s3c2410fb_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct fb_info     *fbinfo = dev_get_drvdata(dev);
+        struct fb_info     *fbinfo = platform_get_drvdata(dev);
         struct s3c2410fb_info *info = fbinfo->par;
 
         s3c2410fb_stop_lcd();
@@ -864,9 +862,9 @@ static int s3c2410fb_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int s3c2410fb_resume(struct device *dev)
+static int s3c2410fb_resume(struct platform_device *dev)
 {
-        struct fb_info     *fbinfo = dev_get_drvdata(dev);
+        struct fb_info     *fbinfo = platform_get_drvdata(dev);
         struct s3c2410fb_info *info = fbinfo->par;
 
         clk_enable(info->clk);
@@ -882,24 +880,25 @@ static int s3c2410fb_resume(struct device *dev)
 #define s3c2410fb_resume  NULL
 #endif
 
-static struct device_driver s3c2410fb_driver = {
-        .name           = "s3c2410-lcd",
-        .owner          = THIS_MODULE,
-        .bus            = &platform_bus_type,
+static struct platform_driver s3c2410fb_driver = {
         .probe          = s3c2410fb_probe,
+        .remove         = s3c2410fb_remove,
         .suspend        = s3c2410fb_suspend,
         .resume         = s3c2410fb_resume,
-        .remove         = s3c2410fb_remove
+        .driver         = {
+                .name   = "s3c2410-lcd",
+                .owner  = THIS_MODULE,
+        },
 };
 
 int __devinit s3c2410fb_init(void)
 {
-        return driver_register(&s3c2410fb_driver);
+        return platform_driver_register(&s3c2410fb_driver);
 }
 
 static void __exit s3c2410fb_cleanup(void)
 {
-        driver_unregister(&s3c2410fb_driver);
+        platform_driver_unregister(&s3c2410fb_driver);
 }
 
 
diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c
index a5184575cfae..2ea1354e439f 100644
--- a/drivers/video/sa1100fb.c
+++ b/drivers/video/sa1100fb.c
@@ -1308,17 +1308,17 @@ sa1100fb_freq_policy(struct notifier_block *nb, unsigned long val,
  * Power management hooks.  Note that we won't be called from IRQ context,
  * unlike the blank functions above, so we may sleep.
  */
-static int sa1100fb_suspend(struct device *dev, pm_message_t state)
+static int sa1100fb_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct sa1100fb_info *fbi = dev_get_drvdata(dev);
+        struct sa1100fb_info *fbi = platform_get_drvdata(dev);
 
         set_ctrlr_state(fbi, C_DISABLE_PM);
         return 0;
 }
 
-static int sa1100fb_resume(struct device *dev)
+static int sa1100fb_resume(struct platform_device *dev)
 {
-        struct sa1100fb_info *fbi = dev_get_drvdata(dev);
+        struct sa1100fb_info *fbi = platform_get_drvdata(dev);
 
         set_ctrlr_state(fbi, C_ENABLE_PM);
         return 0;
@@ -1452,7 +1452,7 @@ static struct sa1100fb_info * __init sa1100fb_init_fbinfo(struct device *dev)
         return fbi;
 }
 
-static int __init sa1100fb_probe(struct device *dev)
+static int __init sa1100fb_probe(struct platform_device *pdev)
 {
         struct sa1100fb_info *fbi;
         int ret;
@@ -1460,7 +1460,7 @@ static int __init sa1100fb_probe(struct device *dev)
         if (!request_mem_region(0xb0100000, 0x10000, "LCD"))
                 return -EBUSY;
 
-        fbi = sa1100fb_init_fbinfo(dev);
+        fbi = sa1100fb_init_fbinfo(&pdev->dev);
         ret = -ENOMEM;
         if (!fbi)
                 goto failed;
@@ -1488,7 +1488,7 @@ static int __init sa1100fb_probe(struct device *dev)
          */
         sa1100fb_check_var(&fbi->fb.var, &fbi->fb);
 
-        dev_set_drvdata(dev, fbi);
+        platform_set_drvdata(pdev, fbi);
 
         ret = register_framebuffer(&fbi->fb);
         if (ret < 0)
@@ -1505,18 +1505,19 @@ static int __init sa1100fb_probe(struct device *dev)
         return 0;
 
 failed:
-        dev_set_drvdata(dev, NULL);
+        platform_set_drvdata(pdev, NULL);
         kfree(fbi);
         release_mem_region(0xb0100000, 0x10000);
         return ret;
 }
 
-static struct device_driver sa1100fb_driver = {
-        .name           = "sa11x0-fb",
-        .bus            = &platform_bus_type,
+static struct platform_driver sa1100fb_driver = {
         .probe          = sa1100fb_probe,
         .suspend        = sa1100fb_suspend,
         .resume         = sa1100fb_resume,
+        .driver         = {
+                .name   = "sa11x0-fb",
+        },
 };
 
 int __init sa1100fb_init(void)
@@ -1524,7 +1525,7 @@ int __init sa1100fb_init(void)
         if (fb_get_options("sa1100fb", NULL))
                 return -ENODEV;
 
-        return driver_register(&sa1100fb_driver);
+        return platform_driver_register(&sa1100fb_driver);
 }
 
 int __init sa1100fb_setup(char *options)
diff --git a/drivers/video/sbuslib.c b/drivers/video/sbuslib.c
index 34f72edba820..3a74a63dd4f2 100644
--- a/drivers/video/sbuslib.c
+++ b/drivers/video/sbuslib.c
@@ -3,6 +3,7 @@
  * Copyright (C) 2003 David S. Miller (davem@redhat.com)
  */
 
+#include <linux/compat.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/string.h>
@@ -45,6 +46,9 @@ int sbusfb_mmap_helper(struct sbus_mmap_map *map,
         unsigned long off;
         int i;
                                         
+        if (!(vma->vm_flags & (VM_SHARED | VM_MAYSHARE)))
+                return -EINVAL;
+
         size = vma->vm_end - vma->vm_start;
         if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT))
                 return -EINVAL;
@@ -182,3 +186,109 @@ int sbusfb_ioctl_helper(unsigned long cmd, unsigned long arg,
         };
 }
 EXPORT_SYMBOL(sbusfb_ioctl_helper);
+
+#ifdef CONFIG_COMPAT
+struct  fbcmap32 {
+        int             index;          /* first element (0 origin) */
+        int             count;
+        u32             red;
+        u32             green;
+        u32             blue;
+};
+
+#define FBIOPUTCMAP32   _IOW('F', 3, struct fbcmap32)
+#define FBIOGETCMAP32   _IOW('F', 4, struct fbcmap32)
+
+static int fbiogetputcmap(struct file *file, struct fb_info *info,
+                unsigned int cmd, unsigned long arg)
+{
+        struct fbcmap32 __user *argp = (void __user *)arg;
+        struct fbcmap __user *p = compat_alloc_user_space(sizeof(*p));
+        u32 addr;
+        int ret;
+
+        ret = copy_in_user(p, argp, 2 * sizeof(int));
+        ret |= get_user(addr, &argp->red);
+        ret |= put_user(compat_ptr(addr), &p->red);
+        ret |= get_user(addr, &argp->green);
+        ret |= put_user(compat_ptr(addr), &p->green);
+        ret |= get_user(addr, &argp->blue);
+        ret |= put_user(compat_ptr(addr), &p->blue);
+        if (ret)
+                return -EFAULT;
+        return info->fbops->fb_ioctl(file->f_dentry->d_inode, file,
+                        (cmd == FBIOPUTCMAP32) ?
+                        FBIOPUTCMAP_SPARC : FBIOGETCMAP_SPARC,
+                        (unsigned long)p, info);
+}
+
+struct fbcursor32 {
+        short set;              /* what to set, choose from the list above */
+        short enable;           /* cursor on/off */
+        struct fbcurpos pos;    /* cursor position */
+        struct fbcurpos hot;    /* cursor hot spot */
+        struct fbcmap32 cmap;   /* color map info */
+        struct fbcurpos size;   /* cursor bit map size */
+        u32     image;          /* cursor image bits */
+        u32     mask;           /* cursor mask bits */
+};
+
+#define FBIOSCURSOR32   _IOW('F', 24, struct fbcursor32)
+#define FBIOGCURSOR32   _IOW('F', 25, struct fbcursor32)
+
+static int fbiogscursor(struct file *file, struct fb_info *info,
+                unsigned long arg)
+{
+        struct fbcursor __user *p = compat_alloc_user_space(sizeof(*p));
+        struct fbcursor32 __user *argp =  (void __user *)arg;
+        compat_uptr_t addr;
+        int ret;
+
+        ret = copy_in_user(p, argp,
+                              2 * sizeof (short) + 2 * sizeof(struct fbcurpos));
+        ret |= copy_in_user(&p->size, &argp->size, sizeof(struct fbcurpos));
+        ret |= copy_in_user(&p->cmap, &argp->cmap, 2 * sizeof(int));
+        ret |= get_user(addr, &argp->cmap.red);
+        ret |= put_user(compat_ptr(addr), &p->cmap.red);
+        ret |= get_user(addr, &argp->cmap.green);
+        ret |= put_user(compat_ptr(addr), &p->cmap.green);
+        ret |= get_user(addr, &argp->cmap.blue);
+        ret |= put_user(compat_ptr(addr), &p->cmap.blue);
+        ret |= get_user(addr, &argp->mask);
+        ret |= put_user(compat_ptr(addr), &p->mask);
+        ret |= get_user(addr, &argp->image);
+        ret |= put_user(compat_ptr(addr), &p->image);
+        if (ret)
+                return -EFAULT;
+        return info->fbops->fb_ioctl(file->f_dentry->d_inode, file,
+                        FBIOSCURSOR, (unsigned long)p, info);
+}
+
+long sbusfb_compat_ioctl(struct file *file, unsigned int cmd,
+                unsigned long arg, struct fb_info *info)
+{
+        switch (cmd) {
+        case FBIOGTYPE:
+        case FBIOSATTR:
+        case FBIOGATTR:
+        case FBIOSVIDEO:
+        case FBIOGVIDEO:
+        case FBIOGCURSOR32:     /* This is not implemented yet.
+                                   Later it should be converted... */
+        case FBIOSCURPOS:
+        case FBIOGCURPOS:
+        case FBIOGCURMAX:
+                return info->fbops->fb_ioctl(file->f_dentry->d_inode,
+                                file, cmd, arg, info);
+        case FBIOPUTCMAP32:
+                return fbiogetputcmap(file, info, cmd, arg);
+        case FBIOGETCMAP32:
+                return fbiogetputcmap(file, info, cmd, arg);
+        case FBIOSCURSOR32:
+                return fbiogscursor(file, info, arg);
+        default:
+                return -ENOIOCTLCMD;
+        }
+}
+EXPORT_SYMBOL(sbusfb_compat_ioctl);
+#endif
diff --git a/drivers/video/sbuslib.h b/drivers/video/sbuslib.h
index a6aa33ba09d6..b470e52ce9e2 100644
--- a/drivers/video/sbuslib.h
+++ b/drivers/video/sbuslib.h
@@ -20,5 +20,7 @@ extern int sbusfb_mmap_helper(struct sbus_mmap_map *map,
 int sbusfb_ioctl_helper(unsigned long cmd, unsigned long arg,
                         struct fb_info *info,
                         int type, int fb_depth, unsigned long fb_size);
+long sbusfb_compat_ioctl(struct file *file, unsigned int cmd,
+                unsigned long arg, struct fb_info *info);
 
 #endif /* _SBUSLIB_H */
diff --git a/drivers/video/sgivwfb.c b/drivers/video/sgivwfb.c
index 2e8769dd345a..7054660767e4 100644
--- a/drivers/video/sgivwfb.c
+++ b/drivers/video/sgivwfb.c
@@ -750,9 +750,8 @@ int __init sgivwfb_setup(char *options)
 /*
  *  Initialisation
  */
-static int __init sgivwfb_probe(struct device *device)
+static int __init sgivwfb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct sgivw_par *par;
         struct fb_info *info;
         char *monitor;
@@ -813,7 +812,7 @@ static int __init sgivwfb_probe(struct device *device)
                 goto fail_register_framebuffer;
         }
 
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
 
         printk(KERN_INFO "fb%d: SGI DBE frame buffer device, using %ldK of video memory at %#lx\n",      
                 info->node, sgivwfb_mem_size >> 10, sgivwfb_mem_phys);
@@ -831,9 +830,9 @@ fail_ioremap_regs:
         return -ENXIO;
 }
 
-static int sgivwfb_remove(struct device *device)
+static int sgivwfb_remove(struct platform_device *dev)
 {
-        struct fb_info *info = dev_get_drvdata(device);
+        struct fb_info *info = platform_get_drvdata(dev);
 
         if (info) {
                 struct sgivw_par *par = info->par;
@@ -847,11 +846,12 @@ static int sgivwfb_remove(struct device *device)
         return 0;
 }
 
-static struct device_driver sgivwfb_driver = {
-        .name   = "sgivwfb",
-        .bus    = &platform_bus_type,
+static struct platform_driver sgivwfb_driver = {
         .probe  = sgivwfb_probe,
         .remove = sgivwfb_remove,
+        .driver = {
+                .name   = "sgivwfb",
+        },
 };
 
 static struct platform_device *sgivwfb_device;
@@ -867,7 +867,7 @@ int __init sgivwfb_init(void)
                 return -ENODEV;
         sgivwfb_setup(option);
 #endif
-        ret = driver_register(&sgivwfb_driver);
+        ret = platform_driver_register(&sgivwfb_driver);
         if (!ret) {
                 sgivwfb_device = platform_device_alloc("sgivwfb", 0);
                 if (sgivwfb_device) {
@@ -875,7 +875,7 @@ int __init sgivwfb_init(void)
                 } else
                         ret = -ENOMEM;
                 if (ret) {
-                        driver_unregister(&sgivwfb_driver);
+                        platform_driver_unregister(&sgivwfb_driver);
                         platform_device_put(sgivwfb_device);
                 }
         }
@@ -890,7 +890,7 @@ MODULE_LICENSE("GPL");
 static void __exit sgivwfb_exit(void)
 {
         platform_device_unregister(sgivwfb_device);
-        driver_unregister(&sgivwfb_driver);
+        platform_driver_unregister(&sgivwfb_driver);
 }
 
 module_exit(sgivwfb_exit);
diff --git a/drivers/video/tcx.c b/drivers/video/tcx.c
index 59fff29bc02e..2b27b4474001 100644
--- a/drivers/video/tcx.c
+++ b/drivers/video/tcx.c
@@ -52,6 +52,9 @@ static struct fb_ops tcx_ops = {
         .fb_imageblit           = cfb_imageblit,
         .fb_mmap                = tcx_mmap,
         .fb_ioctl               = tcx_ioctl,
+#ifdef CONFIG_COMPAT
+        .fb_compat_ioctl        = sbusfb_compat_ioctl,
+#endif
 };
 
 /* THC definitions */
@@ -122,7 +125,6 @@ struct tcx_par {
         int                     lowdepth;
 
         struct sbus_dev         *sdev;
-        struct list_head        list;
 };
 
 /* Reset control plane so that WID is 8-bit plane. */
@@ -441,7 +443,7 @@ static void tcx_init_one(struct sbus_dev *sdev)
 
         tcx_reset(&all->info);
 
-        tcx_blank(0, &all->info);
+        tcx_blank(FB_BLANK_UNBLANK, &all->info);
 
         if (fb_alloc_cmap(&all->info.cmap, 256, 0)) {
                 printk(KERN_ERR "tcx: Could not allocate color map.\n");
diff --git a/drivers/video/vesafb.c b/drivers/video/vesafb.c
index e25eae1a78c1..3e58ddc2bc38 100644
--- a/drivers/video/vesafb.c
+++ b/drivers/video/vesafb.c
@@ -245,9 +245,8 @@ static int __init vesafb_setup(char *options)
         return 0;
 }
 
-static int __init vesafb_probe(struct device *device)
+static int __init vesafb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct fb_info *info;
         int i, err;
         unsigned int size_vmode;
@@ -414,6 +413,7 @@ static int __init vesafb_probe(struct device *device)
          * region already (FIXME) */
         request_region(0x3c0, 32, "vesafb");
 
+#ifdef CONFIG_MTRR
         if (mtrr) {
                 unsigned int temp_size = size_total;
                 unsigned int type = 0;
@@ -451,6 +451,7 @@ static int __init vesafb_probe(struct device *device)
                         } while (temp_size >= PAGE_SIZE && rc == -EINVAL);
                 }
         }
+#endif
         
         info->fbops = &vesafb_ops;
         info->var = vesafb_defined;
@@ -480,10 +481,11 @@ err:
         return err;
 }
 
-static struct device_driver vesafb_driver = {
-        .name   = "vesafb",
-        .bus    = &platform_bus_type,
+static struct platform_driver vesafb_driver = {
         .probe  = vesafb_probe,
+        .driver = {
+                .name   = "vesafb",
+        },
 };
 
 static struct platform_device vesafb_device = {
@@ -498,12 +500,12 @@ static int __init vesafb_init(void)
         /* ignore error return of fb_get_options */
         fb_get_options("vesafb", &option);
         vesafb_setup(option);
-        ret = driver_register(&vesafb_driver);
+        ret = platform_driver_register(&vesafb_driver);
 
         if (!ret) {
                 ret = platform_device_register(&vesafb_device);
                 if (ret)
-                        driver_unregister(&vesafb_driver);
+                        platform_driver_unregister(&vesafb_driver);
         }
         return ret;
 }
diff --git a/drivers/video/vfb.c b/drivers/video/vfb.c
index 8794dc5d2466..ffa1ad474226 100644
--- a/drivers/video/vfb.c
+++ b/drivers/video/vfb.c
@@ -403,9 +403,8 @@ static void vfb_platform_release(struct device *device)
         // This is called when the reference count goes to zero.
 }
 
-static int __init vfb_probe(struct device *device)
+static int __init vfb_probe(struct platform_device *dev)
 {
-        struct platform_device *dev = to_platform_device(device);
         struct fb_info *info;
         int retval = -ENOMEM;
 
@@ -447,7 +446,7 @@ static int __init vfb_probe(struct device *device)
         retval = register_framebuffer(info);
         if (retval < 0)
                 goto err2;
-        dev_set_drvdata(&dev->dev, info);
+        platform_set_drvdata(dev, info);
 
         printk(KERN_INFO
                "fb%d: Virtual frame buffer device, using %ldK of video memory\n",
@@ -462,9 +461,9 @@ err:
         return retval;
 }
 
-static int vfb_remove(struct device *device)
+static int vfb_remove(struct platform_device *dev)
 {
-        struct fb_info *info = dev_get_drvdata(device);
+        struct fb_info *info = platform_get_drvdata(dev);
 
         if (info) {
                 unregister_framebuffer(info);
@@ -474,11 +473,12 @@ static int vfb_remove(struct device *device)
         return 0;
 }
 
-static struct device_driver vfb_driver = {
-        .name   = "vfb",
-        .bus    = &platform_bus_type,
+static struct platform_driver vfb_driver = {
         .probe  = vfb_probe,
         .remove = vfb_remove,
+        .driver = {
+                .name   = "vfb",
+        },
 };
 
 static struct platform_device vfb_device = {
@@ -504,12 +504,12 @@ static int __init vfb_init(void)
         if (!vfb_enable)
                 return -ENXIO;
 
-        ret = driver_register(&vfb_driver);
+        ret = platform_driver_register(&vfb_driver);
 
         if (!ret) {
                 ret = platform_device_register(&vfb_device);
                 if (ret)
-                        driver_unregister(&vfb_driver);
+                        platform_driver_unregister(&vfb_driver);
         }
         return ret;
 }
@@ -520,7 +520,7 @@ module_init(vfb_init);
 static void __exit vfb_exit(void)
 {
         platform_device_unregister(&vfb_device);
-        driver_unregister(&vfb_driver);
+        platform_driver_unregister(&vfb_driver);
 }
 
 module_exit(vfb_exit);
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index 48e70f153c4b..f6e24ee85f07 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -437,9 +437,9 @@ static void w100fb_restore_vidmem(struct w100fb_par *par)
         }
 }
 
-static int w100fb_suspend(struct device *dev, pm_message_t state)
+static int w100fb_suspend(struct platform_device *dev, pm_message_t state)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(dev);
         struct w100fb_par *par=info->par;
         struct w100_tg_info *tg = par->mach->tg;
 
@@ -452,9 +452,9 @@ static int w100fb_suspend(struct device *dev, pm_message_t state)
         return 0;
 }
 
-static int w100fb_resume(struct device *dev)
+static int w100fb_resume(struct platform_device *dev)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(dev);
         struct w100fb_par *par=info->par;
         struct w100_tg_info *tg = par->mach->tg;
 
@@ -473,13 +473,12 @@ static int w100fb_resume(struct device *dev)
 #endif
 
 
-int __init w100fb_probe(struct device *dev)
+int __init w100fb_probe(struct platform_device *pdev)
 {
         int err = -EIO;
         struct w100fb_mach_info *inf;
         struct fb_info *info = NULL;
         struct w100fb_par *par;
-        struct platform_device *pdev = to_platform_device(dev);
         struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         unsigned int chip_id;
 
@@ -515,16 +514,16 @@ int __init w100fb_probe(struct device *dev)
         if (remapped_fbuf == NULL)
                 goto out;
 
-        info=framebuffer_alloc(sizeof(struct w100fb_par), dev);
+        info=framebuffer_alloc(sizeof(struct w100fb_par), &pdev->dev);
         if (!info) {
                 err = -ENOMEM;
                 goto out;
         }
 
         par = info->par;
-        dev_set_drvdata(dev, info);
+        platform_set_drvdata(pdev, info);
 
-        inf = dev->platform_data;
+        inf = pdev->dev.platform_data;
         par->chip_id = chip_id;
         par->mach = inf;
         par->fastpll_mode = 0;
@@ -600,10 +599,10 @@ int __init w100fb_probe(struct device *dev)
                 goto out;
         }
 
-        device_create_file(dev, &dev_attr_fastpllclk);
-        device_create_file(dev, &dev_attr_reg_read);
-        device_create_file(dev, &dev_attr_reg_write);
-        device_create_file(dev, &dev_attr_flip);
+        device_create_file(&pdev->dev, &dev_attr_fastpllclk);
+        device_create_file(&pdev->dev, &dev_attr_reg_read);
+        device_create_file(&pdev->dev, &dev_attr_reg_write);
+        device_create_file(&pdev->dev, &dev_attr_flip);
 
         printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id);
         return 0;
@@ -622,15 +621,15 @@ out:
 }
 
 
-static int w100fb_remove(struct device *dev)
+static int w100fb_remove(struct platform_device *pdev)
 {
-        struct fb_info *info = dev_get_drvdata(dev);
+        struct fb_info *info = platform_get_drvdata(pdev);
         struct w100fb_par *par=info->par;
 
-        device_remove_file(dev, &dev_attr_fastpllclk);
-        device_remove_file(dev, &dev_attr_reg_read);
-        device_remove_file(dev, &dev_attr_reg_write);
-        device_remove_file(dev, &dev_attr_flip);
+        device_remove_file(&pdev->dev, &dev_attr_fastpllclk);
+        device_remove_file(&pdev->dev, &dev_attr_reg_read);
+        device_remove_file(&pdev->dev, &dev_attr_reg_write);
+        device_remove_file(&pdev->dev, &dev_attr_flip);
 
         unregister_framebuffer(info);
 
@@ -1448,23 +1447,24 @@ static void w100_vsync(void)
         writel(0x00000002, remapped_regs + mmGEN_INT_STATUS);
 }
 
-static struct device_driver w100fb_driver = {
-        .name           = "w100fb",
-        .bus            = &platform_bus_type,
+static struct platform_driver w100fb_driver = {
         .probe          = w100fb_probe,
         .remove         = w100fb_remove,
         .suspend        = w100fb_suspend,
         .resume         = w100fb_resume,
+        .driver         = {
+                .name   = "w100fb",
+        },
 };
 
 int __devinit w100fb_init(void)
 {
-        return driver_register(&w100fb_driver);
+        return platform_driver_register(&w100fb_driver);
 }
 
 void __exit w100fb_cleanup(void)
 {
-        driver_unregister(&w100fb_driver);
+        platform_driver_unregister(&w100fb_driver);
 }
 
 module_init(w100fb_init);