132 files changed, 994 insertions, 726 deletions

diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index 14f6a6201da3..05983a312d50 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -555,7 +555,7 @@ fore200e_pca_reset(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_pca_map(struct fore200e* fore200e)
 {
     DPRINTK(2, "device %s being mapped in memory\n", fore200e->name);
@@ -589,7 +589,7 @@ fore200e_pca_unmap(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_pca_configure(struct fore200e* fore200e)
 {
     struct pci_dev* pci_dev = (struct pci_dev*)fore200e->bus_dev;
@@ -2125,7 +2125,7 @@ fore200e_change_qos(struct atm_vcc* vcc,struct atm_qos* qos, int flags)
 }
     
 
-static int __init
+static int __devinit
 fore200e_irq_request(struct fore200e* fore200e)
 {
     if (request_irq(fore200e->irq, fore200e_interrupt, SA_SHIRQ, fore200e->name, fore200e->atm_dev) < 0) {
@@ -2148,7 +2148,7 @@ fore200e_irq_request(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_get_esi(struct fore200e* fore200e)
 {
     struct prom_data* prom = fore200e_kmalloc(sizeof(struct prom_data), GFP_KERNEL | GFP_DMA);
@@ -2180,7 +2180,7 @@ fore200e_get_esi(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_alloc_rx_buf(struct fore200e* fore200e)
 {
     int scheme, magn, nbr, size, i;
@@ -2245,7 +2245,7 @@ fore200e_alloc_rx_buf(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_init_bs_queue(struct fore200e* fore200e)
 {
     int scheme, magn, i;
@@ -2308,7 +2308,7 @@ fore200e_init_bs_queue(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_init_rx_queue(struct fore200e* fore200e)
 {
     struct host_rxq*     rxq =  &fore200e->host_rxq;
@@ -2368,7 +2368,7 @@ fore200e_init_rx_queue(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_init_tx_queue(struct fore200e* fore200e)
 {
     struct host_txq*     txq =  &fore200e->host_txq;
@@ -2431,7 +2431,7 @@ fore200e_init_tx_queue(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_init_cmd_queue(struct fore200e* fore200e)
 {
     struct host_cmdq*     cmdq =  &fore200e->host_cmdq;
@@ -2487,7 +2487,7 @@ fore200e_param_bs_queue(struct fore200e* fore200e,
 }
 
 
-static int __init
+static int __devinit
 fore200e_initialize(struct fore200e* fore200e)
 {
     struct cp_queues __iomem * cpq;
@@ -2539,7 +2539,7 @@ fore200e_initialize(struct fore200e* fore200e)
 }
 
 
-static void __init
+static void __devinit
 fore200e_monitor_putc(struct fore200e* fore200e, char c)
 {
     struct cp_monitor __iomem * monitor = fore200e->cp_monitor;
@@ -2551,7 +2551,7 @@ fore200e_monitor_putc(struct fore200e* fore200e, char c)
 }
 
 
-static int __init
+static int __devinit
 fore200e_monitor_getc(struct fore200e* fore200e)
 {
     struct cp_monitor __iomem * monitor = fore200e->cp_monitor;
@@ -2576,7 +2576,7 @@ fore200e_monitor_getc(struct fore200e* fore200e)
 }
 
 
-static void __init
+static void __devinit
 fore200e_monitor_puts(struct fore200e* fore200e, char* str)
 {
     while (*str) {
@@ -2591,7 +2591,7 @@ fore200e_monitor_puts(struct fore200e* fore200e, char* str)
 }
 
 
-static int __init
+static int __devinit
 fore200e_start_fw(struct fore200e* fore200e)
 {
     int               ok;
@@ -2622,7 +2622,7 @@ fore200e_start_fw(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_load_fw(struct fore200e* fore200e)
 {
     u32* fw_data = (u32*) fore200e->bus->fw_data;
@@ -2648,7 +2648,7 @@ fore200e_load_fw(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_register(struct fore200e* fore200e)
 {
     struct atm_dev* atm_dev;
@@ -2675,7 +2675,7 @@ fore200e_register(struct fore200e* fore200e)
 }
 
 
-static int __init
+static int __devinit
 fore200e_init(struct fore200e* fore200e)
 {
     if (fore200e_register(fore200e) < 0)
@@ -2721,7 +2721,7 @@ fore200e_init(struct fore200e* fore200e)
         return -EBUSY;
 
     fore200e_supply(fore200e);
-    
+
     /* all done, board initialization is now complete */
     fore200e->state = FORE200E_STATE_COMPLETE;
     return 0;
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index 6ede1f352c29..37b8cda3e8bc 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -41,6 +41,7 @@
 #include <linux/timer.h>
 #include <linux/pci.h>
 #include <linux/init.h>
+#include <linux/random.h>
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include "DAC960.h"
@@ -3463,7 +3464,7 @@ static inline boolean DAC960_ProcessCompletedRequest(DAC960_Command_T *Command,
                 Command->SegmentCount, Command->DmaDirection);
 
          if (!end_that_request_first(Request, UpToDate, Command->BlockCount)) {
-
+                add_disk_randomness(Request->rq_disk);
                 end_that_request_last(Request, UpToDate);
 
                 if (Command->Completion) {
diff --git a/drivers/char/hw_random.c b/drivers/char/hw_random.c
index b3bc2e37e616..29dc87e59020 100644
--- a/drivers/char/hw_random.c
+++ b/drivers/char/hw_random.c
@@ -131,7 +131,9 @@ enum {
         rng_hw_none,
         rng_hw_intel,
         rng_hw_amd,
+#ifdef __i386__
         rng_hw_via,
+#endif
         rng_hw_geode,
 };
 
diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c
index c92378121b4c..1b05fa688996 100644
--- a/drivers/char/mmtimer.c
+++ b/drivers/char/mmtimer.c
@@ -675,7 +675,7 @@ static int __init mmtimer_init(void)
         cnodeid_t node, maxn = -1;
 
         if (!ia64_platform_is("sn2"))
-                return -1;
+                return 0;
 
         /*
          * Sanity check the cycles/sec variable
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 649677b5dc36..5fdf18515433 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -13,11 +13,12 @@
   *
   * (C) 2000,2001,2002,2003,2004 Omnikey AG
   *
-  * (C) 2005 Harald Welte <laforge@gnumonks.org>
+  * (C) 2005-2006 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()
+  *     - add class interface for udev device creation
   *
   * All rights reserved. Licensed under dual BSD/GPL license.
   */
@@ -56,7 +57,7 @@ module_param(pc_debug, int, 0600);
 #else
 #define DEBUGP(n, rdr, x, args...)
 #endif
-static char *version = "cm4000_cs.c v2.4.0gm5 - All bugs added by Harald Welte";
+static char *version = "cm4000_cs.c v2.4.0gm6 - All bugs added by Harald Welte";
 
 #define T_1SEC          (HZ)
 #define T_10MSEC        msecs_to_jiffies(10)
@@ -156,6 +157,7 @@ struct cm4000_dev {
                 /*queue*/ 4*sizeof(wait_queue_head_t))
 
 static dev_link_t *dev_table[CM4000_MAX_DEV];
+static struct class *cmm_class;
 
 /* 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
@@ -1937,6 +1939,9 @@ static int cm4000_attach(struct pcmcia_device *p_dev)
         link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
         cm4000_config(link, i);
 
+        class_device_create(cmm_class, NULL, MKDEV(major, i), NULL,
+                            "cmm%d", i);
+
         return 0;
 }
 
@@ -1962,6 +1967,8 @@ static void cm4000_detach(struct pcmcia_device *p_dev)
         dev_table[devno] = NULL;
         kfree(dev);
 
+        class_device_destroy(cmm_class, MKDEV(major, devno));
+
         return;
 }
 
@@ -1995,8 +2002,18 @@ static struct pcmcia_driver cm4000_driver = {
 
 static int __init cmm_init(void)
 {
+        int rc;
+
         printk(KERN_INFO "%s\n", version);
-        pcmcia_register_driver(&cm4000_driver);
+
+        cmm_class = class_create(THIS_MODULE, "cardman_4000");
+        if (!cmm_class)
+                return -1;
+
+        rc = pcmcia_register_driver(&cm4000_driver);
+        if (rc < 0)
+                return rc;
+
         major = register_chrdev(0, DEVICE_NAME, &cm4000_fops);
         if (major < 0) {
                 printk(KERN_WARNING MODULE_NAME
@@ -2012,6 +2029,7 @@ static void __exit cmm_exit(void)
         printk(KERN_INFO MODULE_NAME ": unloading\n");
         pcmcia_unregister_driver(&cm4000_driver);
         unregister_chrdev(major, DEVICE_NAME);
+        class_destroy(cmm_class);
 };
 
 module_init(cmm_init);
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index 46eb371bf17e..466e33bab029 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -3,12 +3,13 @@
  *
  * (c) 2000-2004 Omnikey AG (http://www.omnikey.com/)
  *
- * (C) 2005 Harald Welte <laforge@gnumonks.org>
+ * (C) 2005-2006 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
+ *      - add class interface for udev device creation
  *
  * The device basically is a USB CCID compliant device that has been
  * attached to an I/O-Mapped FIFO.
@@ -53,7 +54,7 @@ module_param(pc_debug, int, 0600);
 #endif
 
 static char *version =
-"OMNIKEY CardMan 4040 v1.1.0gm4 - All bugs added by Harald Welte";
+"OMNIKEY CardMan 4040 v1.1.0gm5 - All bugs added by Harald Welte";
 
 #define CCID_DRIVER_BULK_DEFAULT_TIMEOUT        (150*HZ)
 #define CCID_DRIVER_ASYNC_POWERUP_TIMEOUT       (35*HZ)
@@ -67,6 +68,7 @@ static char *version =
 static void reader_release(dev_link_t *link);
 
 static int major;
+static struct class *cmx_class;
 
 #define         BS_READABLE     0x01
 #define         BS_WRITABLE     0x02
@@ -696,6 +698,9 @@ static int reader_attach(struct pcmcia_device *p_dev)
         link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
         reader_config(link, i);
 
+        class_device_create(cmx_class, NULL, MKDEV(major, i), NULL,
+                            "cmx%d", i);
+
         return 0;
 }
 
@@ -721,6 +726,8 @@ static void reader_detach(struct pcmcia_device *p_dev)
         dev_table[devno] = NULL;
         kfree(dev);
 
+        class_device_destroy(cmx_class, MKDEV(major, devno));
+
         return;
 }
 
@@ -755,8 +762,17 @@ static struct pcmcia_driver reader_driver = {
 
 static int __init cm4040_init(void)
 {
+        int rc;
+
         printk(KERN_INFO "%s\n", version);
-        pcmcia_register_driver(&reader_driver);
+        cmx_class = class_create(THIS_MODULE, "cardman_4040");
+        if (!cmx_class)
+                return -1;
+
+        rc = pcmcia_register_driver(&reader_driver);
+        if (rc < 0)
+                return rc;
+
         major = register_chrdev(0, DEVICE_NAME, &reader_fops);
         if (major < 0) {
                 printk(KERN_WARNING MODULE_NAME
@@ -771,6 +787,7 @@ static void __exit cm4040_exit(void)
         printk(KERN_INFO MODULE_NAME ": unloading\n");
         pcmcia_unregister_driver(&reader_driver);
         unregister_chrdev(major, DEVICE_NAME);
+        class_destroy(cmx_class);
 }
 
 module_init(cm4040_init);
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index 588e75ec1630..a6b4f02bdceb 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -1095,17 +1095,17 @@ static inline void sx_receive_chars (struct sx_port *port)
 
                 sx_dprintk (SX_DEBUG_RECEIVE, "rxop=%d, c = %d.\n", rx_op, c); 
 
+                /* Don't copy past the end of the hardware receive buffer */
+                if (rx_op + c > 0x100) c = 0x100 - rx_op;
+
+                sx_dprintk (SX_DEBUG_RECEIVE, "c = %d.\n", c);
+
                 /* Don't copy more bytes than there is room for in the buffer */
 
                 c = tty_prepare_flip_string(tty, &rp, c);
 
                 sx_dprintk (SX_DEBUG_RECEIVE, "c = %d.\n", c); 
 
-                /* Don't copy past the end of the hardware receive buffer */
-                if (rx_op + c > 0x100) c = 0x100 - rx_op;
-
-                sx_dprintk (SX_DEBUG_RECEIVE, "c = %d.\n", c);
-
                 /* If for one reason or another, we can't copy more data, we're done! */
                 if (c == 0) break;
 
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index a85a60a93deb..b046390cd256 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -306,7 +306,7 @@ struct slgt_info {
         int tx_active;
 
         unsigned char signals;    /* serial signal states */
-        unsigned int init_error;  /* initialization error */
+        int init_error;  /* initialization error */
 
         unsigned char *tx_buf;
         int tx_count;
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index e9bba94fc898..53d3d066554e 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -303,7 +303,7 @@ static struct tty_buffer *tty_buffer_find(struct tty_struct *tty, size_t size)
                         t->commit = 0;
                         t->read = 0;
                         /* DEBUG ONLY */
-                        memset(t->data, '*', size);
+/*                      memset(t->data, '*', size); */
 /*                      printk("Flip recycle %p\n", t); */
                         return t;
                 }
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index 18a455651121..52f3eb45d2b9 100644
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -6,17 +6,29 @@
 # $Id: Kconfig,v 1.4.2.7 2005/07/08 22:05:38 dsp_llnl Exp $
 #
 
-menu 'EDAC - error detection and reporting (RAS)'
+menu 'EDAC - error detection and reporting (RAS) (EXPERIMENTAL)'
 
 config EDAC
-        tristate "EDAC core system error reporting"
-        depends on X86
+        tristate "EDAC core system error reporting (EXPERIMENTAL)"
+        depends on X86 && EXPERIMENTAL
         help
           EDAC is designed to report errors in the core system.
           These are low-level errors that are reported in the CPU or
           supporting chipset: memory errors, cache errors, PCI errors,
           thermal throttling, etc..  If unsure, select 'Y'.
 
+          If this code is reporting problems on your system, please
+          see the EDAC project web pages for more information at:
+
+          <http://bluesmoke.sourceforge.net/>
+
+          and:
+
+          <http://buttersideup.com/edacwiki>
+
+          There is also a mailing list for the EDAC project, which can
+          be found via the sourceforge page.
+
 
 comment "Reporting subsystems"
         depends on EDAC
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index b10ee4698b1d..9c205274c1cb 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -38,6 +38,12 @@
 
 #define EDAC_MC_VERSION "edac_mc  Ver: 2.0.0 " __DATE__
 
+/* For now, disable the EDAC sysfs code.  The sysfs interface that EDAC
+ * presents to user space needs more thought, and is likely to change
+ * substantially.
+ */
+#define DISABLE_EDAC_SYSFS
+
 #ifdef CONFIG_EDAC_DEBUG
 /* Values of 0 to 4 will generate output */
 int edac_debug_level = 1;
@@ -47,7 +53,7 @@ EXPORT_SYMBOL(edac_debug_level);
 /* EDAC Controls, setable by module parameter, and sysfs */
 static int log_ue = 1;
 static int log_ce = 1;
-static int panic_on_ue = 1;
+static int panic_on_ue;
 static int poll_msec = 1000;
 
 static int check_pci_parity = 0;        /* default YES check PCI parity */
@@ -77,6 +83,8 @@ static int pci_whitelist_count ;
 
 /*  START sysfs data and methods */
 
+#ifndef DISABLE_EDAC_SYSFS
+
 static const char *mem_types[] = {
         [MEM_EMPTY] = "Empty",
         [MEM_RESERVED] = "Reserved",
@@ -132,11 +140,13 @@ static struct kobject edac_pci_kobj;
  * /sys/devices/system/edac/mc;
  *      data structures and methods
  */
+#if 0
 static ssize_t memctrl_string_show(void *ptr, char *buffer)
 {
         char *value = (char*) ptr;
         return sprintf(buffer, "%s\n", value);
 }
+#endif
 
 static ssize_t memctrl_int_show(void *ptr, char *buffer)
 {
@@ -207,7 +217,9 @@ struct memctrl_dev_attribute attr_##_name = {			\
 };
 
 /* cwrow<id> attribute f*/
+#if 0
 MEMCTRL_STRING_ATTR(mc_version,EDAC_MC_VERSION,S_IRUGO,memctrl_string_show,NULL);
+#endif
 
 /* csrow<id> control files */
 MEMCTRL_ATTR(panic_on_ue,S_IRUGO|S_IWUSR,memctrl_int_show,memctrl_int_store);
@@ -222,7 +234,6 @@ static struct memctrl_dev_attribute *memctrl_attr[] = {
         &attr_log_ue,
         &attr_log_ce,
         &attr_poll_msec,
-        &attr_mc_version,
         NULL,
 };
 
@@ -238,6 +249,7 @@ static struct kobj_type ktype_memctrl = {
         .default_attrs  = (struct attribute **) memctrl_attr,
 };
 
+#endif  /* DISABLE_EDAC_SYSFS */
 
 /* Initialize the main sysfs entries for edac:
  *   /sys/devices/system/edac
@@ -248,6 +260,11 @@ static struct kobj_type ktype_memctrl = {
  *         !0 FAILURE
  */
 static int edac_sysfs_memctrl_setup(void)
+#ifdef DISABLE_EDAC_SYSFS
+{
+        return 0;
+}
+#else
 {
         int err=0;
 
@@ -280,6 +297,7 @@ static int edac_sysfs_memctrl_setup(void)
 
         return err;
 }
+#endif  /* DISABLE_EDAC_SYSFS */
 
 /*
  * MC teardown:
@@ -287,6 +305,7 @@ static int edac_sysfs_memctrl_setup(void)
  */
 static void edac_sysfs_memctrl_teardown(void)
 {
+#ifndef DISABLE_EDAC_SYSFS
         debugf0("MC: " __FILE__ ": %s()\n", __func__);
 
         /* Unregister the MC's kobject */
@@ -297,8 +316,11 @@ static void edac_sysfs_memctrl_teardown(void)
 
         /* Unregister the 'edac' object */
         sysdev_class_unregister(&edac_class);
+#endif  /* DISABLE_EDAC_SYSFS */
 }
 
+#ifndef DISABLE_EDAC_SYSFS
+
 /*
  * /sys/devices/system/edac/pci;
  *      data structures and methods
@@ -309,6 +331,8 @@ struct list_control {
         int *count;
 };
 
+
+#if 0
 /* Output the list as:  vendor_id:device:id<,vendor_id:device_id> */
 static ssize_t edac_pci_list_string_show(void *ptr, char *buffer)
 {
@@ -430,6 +454,7 @@ static ssize_t edac_pci_list_string_store(void *ptr, const char *buffer,
         return count;
 }
 
+#endif
 static ssize_t edac_pci_int_show(void *ptr, char *buffer)
 {
         int *value = ptr;
@@ -498,6 +523,7 @@ struct edac_pci_dev_attribute edac_pci_attr_##_name = {		\
         .store  = _store,                                       \
 };
 
+#if 0
 static struct list_control pci_whitelist_control = {
         .list = pci_whitelist,
         .count = &pci_whitelist_count
@@ -520,6 +546,7 @@ EDAC_PCI_STRING_ATTR(pci_parity_blacklist,
         S_IRUGO|S_IWUSR,
         edac_pci_list_string_show,
         edac_pci_list_string_store);
+#endif
 
 /* PCI Parity control files */
 EDAC_PCI_ATTR(check_pci_parity,S_IRUGO|S_IWUSR,edac_pci_int_show,edac_pci_int_store);
@@ -531,8 +558,6 @@ static struct edac_pci_dev_attribute *edac_pci_attr[] = {
         &edac_pci_attr_check_pci_parity,
         &edac_pci_attr_panic_on_pci_parity,
         &edac_pci_attr_pci_parity_count,
-        &edac_pci_attr_pci_parity_whitelist,
-        &edac_pci_attr_pci_parity_blacklist,
         NULL,
 };
 
@@ -548,11 +573,18 @@ static struct kobj_type ktype_edac_pci = {
         .default_attrs  = (struct attribute **) edac_pci_attr,
 };
 
+#endif  /* DISABLE_EDAC_SYSFS */
+
 /**
  * edac_sysfs_pci_setup()
  *
  */
 static int edac_sysfs_pci_setup(void)
+#ifdef DISABLE_EDAC_SYSFS
+{
+        return 0;
+}
+#else
 {
         int err;
 
@@ -576,16 +608,20 @@ static int edac_sysfs_pci_setup(void)
         }
         return err;
 }
-
+#endif  /* DISABLE_EDAC_SYSFS */
 
 static void edac_sysfs_pci_teardown(void)
 {
+#ifndef DISABLE_EDAC_SYSFS
         debugf0("MC: " __FILE__ ": %s()\n", __func__);
 
         kobject_unregister(&edac_pci_kobj);
         kobject_put(&edac_pci_kobj);
+#endif
 }
 
+#ifndef DISABLE_EDAC_SYSFS
+
 /* EDAC sysfs CSROW data structures and methods */
 
 /* Set of more detailed csrow<id> attribute show/store functions */
@@ -1039,6 +1075,8 @@ static struct kobj_type ktype_mci = {
         .default_attrs  = (struct attribute **) mci_attr,
 };
 
+#endif  /* DISABLE_EDAC_SYSFS */
+
 #define EDAC_DEVICE_SYMLINK     "device"
 
 /*
@@ -1050,6 +1088,11 @@ static struct kobj_type ktype_mci = {
  *      !0      Failure
  */
 static int edac_create_sysfs_mci_device(struct mem_ctl_info *mci)
+#ifdef DISABLE_EDAC_SYSFS
+{
+        return 0;
+}
+#else
 {
         int i;
         int err;
@@ -1118,12 +1161,14 @@ fail:
 
         return err;
 }
+#endif  /* DISABLE_EDAC_SYSFS */
 
 /*
  * remove a Memory Controller instance
  */
 static void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci)
 {
+#ifndef DISABLE_EDAC_SYSFS
         int i;
 
         debugf0("MC: " __FILE__ ": %s()\n", __func__);
@@ -1140,6 +1185,7 @@ static void edac_remove_sysfs_mci_device(struct mem_ctl_info *mci)
 
         kobject_unregister(&mci->edac_mci_kobj);
         kobject_put(&mci->edac_mci_kobj);
+#endif  /* DISABLE_EDAC_SYSFS */
 }
 
 /* END OF sysfs data and methods */
diff --git a/drivers/firmware/dcdbas.c b/drivers/firmware/dcdbas.c
index 8ed6ddbb9c5d..4652512f7d1a 100644
--- a/drivers/firmware/dcdbas.c
+++ b/drivers/firmware/dcdbas.c
@@ -39,7 +39,7 @@
 #include "dcdbas.h"
 
 #define DRIVER_NAME             "dcdbas"
-#define DRIVER_VERSION          "5.6.0-1"
+#define DRIVER_VERSION          "5.6.0-2"
 #define DRIVER_DESCRIPTION      "Dell Systems Management Base Driver"
 
 static struct platform_device *dcdbas_pdev;
@@ -581,9 +581,13 @@ static int __init dcdbas_init(void)
  */
 static void __exit dcdbas_exit(void)
 {
-        platform_device_unregister(dcdbas_pdev);
+        /*
+         * make sure functions that use dcdbas_pdev are called
+         * before platform_device_unregister
+         */
         unregister_reboot_notifier(&dcdbas_reboot_nb);
         smi_data_buf_free();
+        platform_device_unregister(dcdbas_pdev);
 }
 
 module_init(dcdbas_init);
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index 4c2af9020905..6213bd3caee5 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -445,6 +445,7 @@ static struct pcmcia_device_id ide_ids[] = {
         PCMCIA_DEVICE_PROD_ID12("PCMCIA", "PnPIDE", 0x281f1c5d, 0x0c694728),
         PCMCIA_DEVICE_PROD_ID12("SHUTTLE TECHNOLOGY LTD.", "PCCARD-IDE/ATAPI Adapter", 0x4a3f0ba0, 0x322560e1),
         PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
+        PCMCIA_DEVICE_PROD_ID1("TRANSCEND    512M   ", 0xd0909443),
         PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
         PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
         PCMCIA_DEVICE_PROD_ID12("STI", "Flash 5.0", 0xbf2df18d, 0x8cb57a0e),
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index 39fb88309e8e..216dbbf1dc8e 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -744,7 +744,7 @@ static int __video1394_ioctl(struct file *file,
                         if (i == ISO_CHANNELS) {
                             PRINT(KERN_ERR, ohci->host->id, 
                                   "No free channel found");
-                            return EAGAIN;
+                            return -EAGAIN;
                         }
                         if (!(ohci->ISO_channel_usage & mask)) {
                             v.channel = i;
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c
index 2d2d4ac3525a..960dae5c87d1 100644
--- a/drivers/infiniband/ulp/srp/ib_srp.c
+++ b/drivers/infiniband/ulp/srp/ib_srp.c
@@ -1155,6 +1155,12 @@ static int srp_send_tsk_mgmt(struct scsi_cmnd *scmnd, u8 func)
 
         spin_lock_irq(target->scsi_host->host_lock);
 
+        if (target->state == SRP_TARGET_DEAD ||
+            target->state == SRP_TARGET_REMOVED) {
+                scmnd->result = DID_BAD_TARGET << 16;
+                goto out;
+        }
+
         if (scmnd->host_scribble == (void *) -1L)
                 goto out;
 
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index 19b1b0121726..ad6217467676 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -58,7 +58,7 @@ static unsigned int psmouse_resetafter = 5;
 module_param_named(resetafter, psmouse_resetafter, uint, 0644);
 MODULE_PARM_DESC(resetafter, "Reset device after so many bad packets (0 = never).");
 
-static unsigned int psmouse_resync_time = 5;
+static unsigned int psmouse_resync_time;
 module_param_named(resync_time, psmouse_resync_time, uint, 0644);
 MODULE_PARM_DESC(resync_time, "How long can mouse stay idle before forcing resync (in seconds, 0 = never).");
 
diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c
index 8159bcecd0c2..df9d65201819 100644
--- a/drivers/isdn/hisax/config.c
+++ b/drivers/isdn/hisax/config.c
@@ -1929,6 +1929,8 @@ static struct pci_device_id hisax_pci_tbl[] __initdata = {
         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00B,         PCI_ANY_ID, PCI_ANY_ID},
         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B00C,         PCI_ANY_ID, PCI_ANY_ID},
         {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B100,         PCI_ANY_ID, PCI_ANY_ID},
+        {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B700,         PCI_ANY_ID, PCI_ANY_ID},
+        {PCI_VENDOR_ID_CCD,      PCI_DEVICE_ID_CCD_B701,         PCI_ANY_ID, PCI_ANY_ID},
         {PCI_VENDOR_ID_ABOCOM,   PCI_DEVICE_ID_ABOCOM_2BD1,      PCI_ANY_ID, PCI_ANY_ID},
         {PCI_VENDOR_ID_ASUSTEK,  PCI_DEVICE_ID_ASUSTEK_0675,     PCI_ANY_ID, PCI_ANY_ID},
         {PCI_VENDOR_ID_BERKOM,   PCI_DEVICE_ID_BERKOM_T_CONCEPT, PCI_ANY_ID, PCI_ANY_ID},
diff --git a/drivers/isdn/hisax/hfc_pci.c b/drivers/isdn/hisax/hfc_pci.c
index 4866fc32d8d9..91d25acb5ede 100644
--- a/drivers/isdn/hisax/hfc_pci.c
+++ b/drivers/isdn/hisax/hfc_pci.c
@@ -51,6 +51,8 @@ static const PCI_ENTRY id_list[] =
         {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B00B, "Billion", "B00B"},
         {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B00C, "Billion", "B00C"},
         {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B100, "Seyeon", "B100"},
+        {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B700, "Primux II S0", "B700"},
+        {PCI_VENDOR_ID_CCD, PCI_DEVICE_ID_CCD_B701, "Primux II S0 NT", "B701"},
         {PCI_VENDOR_ID_ABOCOM, PCI_DEVICE_ID_ABOCOM_2BD1, "Abocom/Magitek", "2BD1"},
         {PCI_VENDOR_ID_ASUSTEK, PCI_DEVICE_ID_ASUSTEK_0675, "Asuscom/Askey", "675"},
         {PCI_VENDOR_ID_BERKOM, PCI_DEVICE_ID_BERKOM_T_CONCEPT, "German telekom", "T-Concept"},
diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c
index ca5b4a3b683e..262c44127419 100644
--- a/drivers/isdn/hisax/hfc_usb.c
+++ b/drivers/isdn/hisax/hfc_usb.c
@@ -1,7 +1,7 @@
 /*
  * hfc_usb.c
  *
- * $Id: hfc_usb.c,v 4.36 2005/04/08 09:55:13 martinb1 Exp $
+ * $Id: hfc_usb.c,v 2.3.2.13 2006/02/17 17:17:22 mbachem Exp $
  *
  * modular HiSax ISDN driver for Colognechip HFC-S USB chip
  *
@@ -45,7 +45,7 @@
 #include "hfc_usb.h"
 
 static const char *hfcusb_revision =
-    "$Revision: 4.36 $ $Date: 2005/04/08 09:55:13 $ ";
+    "$Revision: 2.3.2.13 $ $Date: 2006/02/17 17:17:22 $ ";
 
 /* Hisax debug support
 * use "modprobe debug=x" where x is bitfield of USB_DBG & ISDN_DBG
@@ -219,7 +219,7 @@ symbolic(struct hfcusb_symbolic_list list[], const int num)
         for (i = 0; list[i].name != NULL; i++)
                 if (list[i].num == num)
                         return (list[i].name);
-        return "<unkown ERROR>";
+        return "<unknown ERROR>";
 }
 
 
@@ -235,9 +235,9 @@ ctrl_start_transfer(hfcusb_data * hfc)
                 hfc->ctrl_urb->transfer_buffer = NULL;
                 hfc->ctrl_urb->transfer_buffer_length = 0;
                 hfc->ctrl_write.wIndex =
-                    hfc->ctrl_buff[hfc->ctrl_out_idx].hfc_reg;
+                    cpu_to_le16(hfc->ctrl_buff[hfc->ctrl_out_idx].hfc_reg);
                 hfc->ctrl_write.wValue =
-                    hfc->ctrl_buff[hfc->ctrl_out_idx].reg_val;
+                    cpu_to_le16(hfc->ctrl_buff[hfc->ctrl_out_idx].reg_val);
 
                 usb_submit_urb(hfc->ctrl_urb, GFP_ATOMIC);      /* start transfer */
         }
@@ -1282,7 +1282,7 @@ usb_init(hfcusb_data * hfc)
         /* init the background machinery for control requests */
         hfc->ctrl_read.bRequestType = 0xc0;
         hfc->ctrl_read.bRequest = 1;
-        hfc->ctrl_read.wLength = 1;
+        hfc->ctrl_read.wLength = cpu_to_le16(1);
         hfc->ctrl_write.bRequestType = 0x40;
         hfc->ctrl_write.bRequest = 0;
         hfc->ctrl_write.wLength = 0;
@@ -1373,9 +1373,8 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
 
         vend_idx = 0xffff;
         for (i = 0; hfcusb_idtab[i].idVendor; i++) {
-                if (dev->descriptor.idVendor == hfcusb_idtab[i].idVendor
-                    && dev->descriptor.idProduct ==
-                    hfcusb_idtab[i].idProduct) {
+                if ((le16_to_cpu(dev->descriptor.idVendor) == hfcusb_idtab[i].idVendor)
+                    && (le16_to_cpu(dev->descriptor.idProduct) == hfcusb_idtab[i].idProduct)) {
                         vend_idx = i;
                         continue;
                 }
@@ -1516,8 +1515,7 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
                                                             usb_transfer_mode
                                                             = USB_INT;
                                                         packet_size =
-                                                            ep->desc.
-                                                            wMaxPacketSize;
+                                                            le16_to_cpu(ep->desc.wMaxPacketSize);
                                                         break;
                                                 case USB_ENDPOINT_XFER_BULK:
                                                         if (ep_addr & 0x80)
@@ -1545,8 +1543,7 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
                                                             usb_transfer_mode
                                                             = USB_BULK;
                                                         packet_size =
-                                                            ep->desc.
-                                                            wMaxPacketSize;
+                                                            le16_to_cpu(ep->desc.wMaxPacketSize);
                                                         break;
                                                 case USB_ENDPOINT_XFER_ISOC:
                                                         if (ep_addr & 0x80)
@@ -1574,8 +1571,7 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
                                                             usb_transfer_mode
                                                             = USB_ISOC;
                                                         iso_packet_size =
-                                                            ep->desc.
-                                                            wMaxPacketSize;
+                                                            le16_to_cpu(ep->desc.wMaxPacketSize);
                                                         break;
                                                 default:
                                                         context->
@@ -1588,10 +1584,8 @@ hfc_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
                                                     fifonum = cidx;
                                                 context->fifos[cidx].hfc =
                                                     context;
-                                                context->fifos[cidx].
-                                                    usb_packet_maxlen =
-                                                    ep->desc.
-                                                    wMaxPacketSize;
+                                                context->fifos[cidx].usb_packet_maxlen =
+                                                    le16_to_cpu(ep->desc.wMaxPacketSize);
                                                 context->fifos[cidx].
                                                     intervall =
                                                     ep->desc.bInterval;
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index 393633681f49..aeaa1db74bd8 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -1682,6 +1682,7 @@ isdn_tty_close(struct tty_struct *tty, struct file *filp)
 #ifdef ISDN_DEBUG_MODEM_OPEN
                 printk(KERN_DEBUG "isdn_tty_close after info->count != 0\n");
 #endif
+                module_put(info->owner);
                 return;
         }
         info->flags |= ISDN_ASYNC_CLOSING;
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 6eb93e45fcd3..4a478eb0e27d 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -825,7 +825,7 @@ proc_get_info(char *page, char **start, off_t off,
         p += sprintf(p, "PMU driver version     : %d\n", PMU_DRIVER_VERSION);
         p += sprintf(p, "PMU firmware version   : %02x\n", pmu_version);
         p += sprintf(p, "AC Power               : %d\n",
-                ((pmu_power_flags & PMU_PWR_AC_PRESENT) != 0));
+                ((pmu_power_flags & PMU_PWR_AC_PRESENT) != 0) || pmu_battery_count == 0);
         p += sprintf(p, "Battery count          : %d\n", pmu_battery_count);
 
         return p - page;
diff --git a/drivers/macintosh/windfarm_core.c b/drivers/macintosh/windfarm_core.c
index bb8d5efe19bf..6c0ba04bc57a 100644
--- a/drivers/macintosh/windfarm_core.c
+++ b/drivers/macintosh/windfarm_core.c
@@ -35,6 +35,8 @@
 #include <linux/platform_device.h>
 #include <linux/mutex.h>
 
+#include <asm/prom.h>
+
 #include "windfarm.h"
 
 #define VERSION "0.2"
@@ -465,6 +467,11 @@ static int __init windfarm_core_init(void)
 {
         DBG("wf: core loaded\n");
 
+        /* Don't register on old machines that use therm_pm72 for now */
+        if (machine_is_compatible("PowerMac7,2") ||
+            machine_is_compatible("PowerMac7,3") ||
+            machine_is_compatible("RackMac3,1"))
+                return -ENODEV;
         platform_device_register(&wf_platform_device);
         return 0;
 }
diff --git a/drivers/macintosh/windfarm_cpufreq_clamp.c b/drivers/macintosh/windfarm_cpufreq_clamp.c
index 607dbaca69c9..81337cd16e80 100644
--- a/drivers/macintosh/windfarm_cpufreq_clamp.c
+++ b/drivers/macintosh/windfarm_cpufreq_clamp.c
@@ -8,6 +8,8 @@
 #include <linux/wait.h>
 #include <linux/cpufreq.h>
 
+#include <asm/prom.h>
+
 #include "windfarm.h"
 
 #define VERSION "0.3"
@@ -74,6 +76,12 @@ static int __init wf_cpufreq_clamp_init(void)
 {
         struct wf_control *clamp;
 
+        /* Don't register on old machines that use therm_pm72 for now */
+        if (machine_is_compatible("PowerMac7,2") ||
+            machine_is_compatible("PowerMac7,3") ||
+            machine_is_compatible("RackMac3,1"))
+                return -ENODEV;
+
         clamp = kmalloc(sizeof(struct wf_control), GFP_KERNEL);
         if (clamp == NULL)
                 return -ENOMEM;
diff --git a/drivers/macintosh/windfarm_lm75_sensor.c b/drivers/macintosh/windfarm_lm75_sensor.c
index 906d3ecae6e6..423bfa2432c0 100644
--- a/drivers/macintosh/windfarm_lm75_sensor.c
+++ b/drivers/macintosh/windfarm_lm75_sensor.c
@@ -25,7 +25,7 @@
 
 #include "windfarm.h"
 
-#define VERSION "0.1"
+#define VERSION "0.2"
 
 #undef DEBUG
 
@@ -113,6 +113,7 @@ static struct wf_lm75_sensor *wf_lm75_create(struct i2c_adapter *adapter,
                                              const char *loc)
 {
         struct wf_lm75_sensor *lm;
+        int rc;
 
         DBG("wf_lm75: creating  %s device at address 0x%02x\n",
             ds1775 ? "ds1775" : "lm75", addr);
@@ -139,9 +140,11 @@ static struct wf_lm75_sensor *wf_lm75_create(struct i2c_adapter *adapter,
         lm->i2c.driver = &wf_lm75_driver;
         strncpy(lm->i2c.name, lm->sens.name, I2C_NAME_SIZE-1);
 
-        if (i2c_attach_client(&lm->i2c)) {
-                printk(KERN_ERR "windfarm: failed to attach %s %s to i2c\n",
-                       ds1775 ? "ds1775" : "lm75", lm->i2c.name);
+        rc = i2c_attach_client(&lm->i2c);
+        if (rc) {
+                printk(KERN_ERR "windfarm: failed to attach %s %s to i2c,"
+                       " err %d\n", ds1775 ? "ds1775" : "lm75",
+                       lm->i2c.name, rc);
                 goto fail;
         }
 
@@ -175,16 +178,22 @@ static int wf_lm75_attach(struct i2c_adapter *adapter)
              (dev = of_get_next_child(busnode, dev)) != NULL;) {
                 const char *loc =
                         get_property(dev, "hwsensor-location", NULL);
-                u32 *reg = (u32 *)get_property(dev, "reg", NULL);
-                DBG(" dev: %s... (loc: %p, reg: %p)\n", dev->name, loc, reg);
-                if (loc == NULL || reg == NULL)
+                u8 addr;
+
+                /* We must re-match the adapter in order to properly check
+                 * the channel on multibus setups
+                 */
+                if (!pmac_i2c_match_adapter(dev, adapter))
+                        continue;
+                addr = pmac_i2c_get_dev_addr(dev);
+                if (loc == NULL || addr == 0)
                         continue;
                 /* real lm75 */
                 if (device_is_compatible(dev, "lm75"))
-                        wf_lm75_create(adapter, *reg, 0, loc);
+                        wf_lm75_create(adapter, addr, 0, loc);
                 /* ds1775 (compatible, better resolution */
                 else if (device_is_compatible(dev, "ds1775"))
-                        wf_lm75_create(adapter, *reg, 1, loc);
+                        wf_lm75_create(adapter, addr, 1, loc);
         }
         return 0;
 }
@@ -206,6 +215,11 @@ static int wf_lm75_detach(struct i2c_client *client)
 
 static int __init wf_lm75_sensor_init(void)
 {
+        /* Don't register on old machines that use therm_pm72 for now */
+        if (machine_is_compatible("PowerMac7,2") ||
+            machine_is_compatible("PowerMac7,3") ||
+            machine_is_compatible("RackMac3,1"))
+                return -ENODEV;
         return i2c_add_driver(&wf_lm75_driver);
 }
 
diff --git a/drivers/macintosh/windfarm_max6690_sensor.c b/drivers/macintosh/windfarm_max6690_sensor.c
index 5b9ad6ca7cba..8e99d408fddd 100644
--- a/drivers/macintosh/windfarm_max6690_sensor.c
+++ b/drivers/macintosh/windfarm_max6690_sensor.c
@@ -17,7 +17,7 @@
 
 #include "windfarm.h"
 
-#define VERSION "0.1"
+#define VERSION "0.2"
 
 /* This currently only exports the external temperature sensor,
    since that's all the control loops need. */
@@ -81,7 +81,7 @@ static struct wf_sensor_ops wf_max6690_ops = {
 static void wf_max6690_create(struct i2c_adapter *adapter, u8 addr)
 {
         struct wf_6690_sensor *max;
-        char *name = "u4-temp";
+        char *name = "backside-temp";
 
         max = kzalloc(sizeof(struct wf_6690_sensor), GFP_KERNEL);
         if (max == NULL) {
@@ -118,7 +118,6 @@ static int wf_max6690_attach(struct i2c_adapter *adapter)
         struct device_node *busnode, *dev = NULL;
         struct pmac_i2c_bus *bus;
         const char *loc;
-        u32 *reg;
 
         bus = pmac_i2c_adapter_to_bus(adapter);
         if (bus == NULL)
@@ -126,16 +125,23 @@ static int wf_max6690_attach(struct i2c_adapter *adapter)
         busnode = pmac_i2c_get_bus_node(bus);
 
         while ((dev = of_get_next_child(busnode, dev)) != NULL) {
+                u8 addr;
+
+                /* We must re-match the adapter in order to properly check
+                 * the channel on multibus setups
+                 */
+                if (!pmac_i2c_match_adapter(dev, adapter))
+                        continue;
                 if (!device_is_compatible(dev, "max6690"))
                         continue;
+                addr = pmac_i2c_get_dev_addr(dev);
                 loc = get_property(dev, "hwsensor-location", NULL);
-                reg = (u32 *) get_property(dev, "reg", NULL);
-                if (!loc || !reg)
+                if (loc == NULL || addr == 0)
                         continue;
-                printk("found max6690, loc=%s reg=%x\n", loc, *reg);
+                printk("found max6690, loc=%s addr=0x%02x\n", loc, addr);
                 if (strcmp(loc, "BACKSIDE"))
                         continue;
-                wf_max6690_create(adapter, *reg);
+                wf_max6690_create(adapter, addr);
         }
 
         return 0;
@@ -153,6 +159,11 @@ static int wf_max6690_detach(struct i2c_client *client)
 
 static int __init wf_max6690_sensor_init(void)
 {
+        /* Don't register on old machines that use therm_pm72 for now */
+        if (machine_is_compatible("PowerMac7,2") ||
+            machine_is_compatible("PowerMac7,3") ||
+            machine_is_compatible("RackMac3,1"))
+                return -ENODEV;
         return i2c_add_driver(&wf_max6690_driver);
 }
 
diff --git a/drivers/macintosh/windfarm_pid.c b/drivers/macintosh/windfarm_pid.c
index 0842432e27ad..f10efb28cae4 100644
--- a/drivers/macintosh/windfarm_pid.c
+++ b/drivers/macintosh/windfarm_pid.c
@@ -143,3 +143,7 @@ s32 wf_cpu_pid_run(struct wf_cpu_pid_state *st, s32 new_power, s32 new_temp)
         return st->target;
 }
 EXPORT_SYMBOL_GPL(wf_cpu_pid_run);
+
+MODULE_AUTHOR("Benjamin Herrenschmidt <benh@kernel.crashing.org>");
+MODULE_DESCRIPTION("PID algorithm for PowerMacs thermal control");
+MODULE_LICENSE("GPL");
diff --git a/drivers/macintosh/windfarm_pm112.c b/drivers/macintosh/windfarm_pm112.c
index c2a4e689c784..ef66bf2778ec 100644
--- a/drivers/macintosh/windfarm_pm112.c
+++ b/drivers/macintosh/windfarm_pm112.c
@@ -358,6 +358,7 @@ static void backside_fan_tick(void)
                 return;
         if (!backside_tick) {
                 /* first time; initialize things */
+                printk(KERN_INFO "windfarm: Backside control loop started.\n");
                 backside_param.min = backside_fan->ops->get_min(backside_fan);
                 backside_param.max = backside_fan->ops->get_max(backside_fan);
                 wf_pid_init(&backside_pid, &backside_param);
@@ -407,6 +408,7 @@ static void drive_bay_fan_tick(void)
                 return;
         if (!drive_bay_tick) {
                 /* first time; initialize things */
+                printk(KERN_INFO "windfarm: Drive bay control loop started.\n");
                 drive_bay_prm.min = drive_bay_fan->ops->get_min(drive_bay_fan);
                 drive_bay_prm.max = drive_bay_fan->ops->get_max(drive_bay_fan);
                 wf_pid_init(&drive_bay_pid, &drive_bay_prm);
@@ -458,6 +460,7 @@ static void slots_fan_tick(void)
                 return;
         if (!slots_started) {
                 /* first time; initialize things */
+                printk(KERN_INFO "windfarm: Slots control loop started.\n");
                 wf_pid_init(&slots_pid, &slots_param);
                 slots_started = 1;
         }
@@ -504,6 +507,7 @@ static void pm112_tick(void)
 
         if (!started) {
                 started = 1;
+                printk(KERN_INFO "windfarm: CPUs control loops started.\n");
                 for (i = 0; i < nr_cores; ++i) {
                         if (create_cpu_loop(i) < 0) {
                                 failure_state = FAILURE_PERM;
@@ -594,8 +598,6 @@ static void pm112_new_sensor(struct wf_sensor *sr)
 {
         unsigned int i;
 
-        if (have_all_sensors)
-                return;
         if (!strncmp(sr->name, "cpu-temp-", 9)) {
                 i = sr->name[9] - '0';
                 if (sr->name[10] == 0 && i < NR_CORES &&
@@ -613,7 +615,7 @@ static void pm112_new_sensor(struct wf_sensor *sr)
         } else if (!strcmp(sr->name, "slots-power")) {
                 if (slots_power == NULL && wf_get_sensor(sr) == 0)
                         slots_power = sr;
-        } else if (!strcmp(sr->name, "u4-temp")) {
+        } else if (!strcmp(sr->name, "backside-temp")) {
                 if (u4_temp == NULL && wf_get_sensor(sr) == 0)
                         u4_temp = sr;
         } else
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index d39f584cd8b3..5d88329e3c7a 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -306,6 +306,7 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
         r1bio_t * r1_bio = (r1bio_t *)(bio->bi_private);
         int mirror, behind = test_bit(R1BIO_BehindIO, &r1_bio->state);
         conf_t *conf = mddev_to_conf(r1_bio->mddev);
+        struct bio *to_put = NULL;
 
         if (bio->bi_size)
                 return 1;
@@ -323,6 +324,7 @@ 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;
+                to_put = bio;
                 if (!uptodate) {
                         md_error(r1_bio->mddev, conf->mirrors[mirror].rdev);
                         /* an I/O failed, we can't clear the bitmap */
@@ -375,7 +377,7 @@ static int raid1_end_write_request(struct bio *bio, unsigned int bytes_done, int
                         /* Don't dec_pending yet, we want to hold
                          * the reference over the retry
                          */
-                        return 0;
+                        goto out;
                 }
                 if (test_bit(R1BIO_BehindIO, &r1_bio->state)) {
                         /* free extra copy of the data pages */
@@ -392,10 +394,11 @@ 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);
+ out:
+        if (to_put)
+                bio_put(to_put);
+
         return 0;
 }
 
@@ -857,7 +860,7 @@ static int make_request(request_queue_t *q, struct bio * bio)
         atomic_set(&r1_bio->remaining, 0);
         atomic_set(&r1_bio->behind_remaining, 0);
 
-        do_barriers = bio->bi_rw & BIO_RW_BARRIER;
+        do_barriers = bio_barrier(bio);
         if (do_barriers)
                 set_bit(R1BIO_Barrier, &r1_bio->state);
 
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index 390cc3a99ce6..9c7f122826e0 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -526,7 +526,7 @@ int flexcop_frontend_init(struct flexcop_device *fc)
                 info("found the stv0297 at i2c address: 0x%02x",alps_tdee4_stv0297_config.demod_address);
         } else
         /* try the sky v2.3 (vp310/Samsung tbdu18132(tsa5059)) */
-        if ((fc->fe = vp310_attach(&skystar23_samsung_tbdu18132_config, &fc->i2c_adap)) != NULL) {
+        if ((fc->fe = vp310_mt312_attach(&skystar23_samsung_tbdu18132_config, &fc->i2c_adap)) != NULL) {
                 ops = fc->fe->ops;
 
                 ops->diseqc_send_master_cmd = flexcop_diseqc_send_master_cmd;
diff --git a/drivers/media/dvb/bt8xx/bt878.c b/drivers/media/dvb/bt8xx/bt878.c
index 34c3189a1a33..356f447ee2ab 100644
--- a/drivers/media/dvb/bt8xx/bt878.c
+++ b/drivers/media/dvb/bt8xx/bt878.c
@@ -382,7 +382,7 @@ bt878_device_control(struct bt878 *bt, unsigned int cmd, union dst_gpio_packet *
 EXPORT_SYMBOL(bt878_device_control);
 
 
-struct cards card_list[] __devinitdata = {
+static struct cards card_list[] __devinitdata = {
 
         { 0x01010071, BTTV_BOARD_NEBULA_DIGITV,                 "Nebula Electronics DigiTV" },
         { 0x07611461, BTTV_BOARD_AVDVBT_761,                    "AverMedia AverTV DVB-T 761" },
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 3a2ff1cc24b7..0310e3dd07e6 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -602,7 +602,7 @@ static int dst_type_print(u8 type)
 
 */
 
-struct dst_types dst_tlist[] = {
+static struct dst_types dst_tlist[] = {
         {
                 .device_id = "200103A",
                 .offset = 0,
diff --git a/drivers/media/dvb/dvb-core/demux.h b/drivers/media/dvb/dvb-core/demux.h
index 9f025825b2d2..0c1d87c5227a 100644
--- a/drivers/media/dvb/dvb-core/demux.h
+++ b/drivers/media/dvb/dvb-core/demux.h
@@ -216,7 +216,7 @@ struct dmx_frontend {
 /*--------------------------------------------------------------------------*/
 
 /*
- * Flags OR'ed in the capabilites field of struct dmx_demux.
+ * Flags OR'ed in the capabilities field of struct dmx_demux.
  */
 
 #define DMX_TS_FILTERING                        1
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index f327fac1688e..162f9795cd89 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -282,7 +282,7 @@ static struct cx22702_config cxusb_cx22702_config = {
         .pll_set  = dvb_usb_pll_set_i2c,
 };
 
-static struct lgdt330x_config cxusb_lgdt330x_config = {
+static struct lgdt330x_config cxusb_lgdt3303_config = {
         .demod_address = 0x0e,
         .demod_chip    = LGDT3303,
         .pll_set       = dvb_usb_pll_set_i2c,
@@ -357,14 +357,14 @@ static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
         return -EIO;
 }
 
-static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
+static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_device *d)
 {
         if (usb_set_interface(d->udev,0,7) < 0)
                 err("set interface failed");
 
         cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
 
-        if ((d->fe = lgdt330x_attach(&cxusb_lgdt330x_config, &d->i2c_adap)) != NULL)
+        if ((d->fe = lgdt330x_attach(&cxusb_lgdt3303_config, &d->i2c_adap)) != NULL)
                 return 0;
 
         return -EIO;
@@ -506,7 +506,7 @@ static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
 
         .streaming_ctrl   = cxusb_streaming_ctrl,
         .power_ctrl       = cxusb_power_ctrl,
-        .frontend_attach  = cxusb_lgdt330x_frontend_attach,
+        .frontend_attach  = cxusb_lgdt3303_frontend_attach,
         .tuner_attach     = cxusb_lgh064f_tuner_attach,
 
         .i2c_algo         = &cxusb_i2c_algo,
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index 716f8bf528cd..ce34a55e5c24 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -47,7 +47,7 @@ static int dvb_usb_init(struct dvb_usb_device *d)
 
         d->state = DVB_USB_STATE_INIT;
 
-/* check the capabilites and set appropriate variables */
+/* check the capabilities and set appropriate variables */
 
 /* speed - when running at FULL speed we need a HW PID filter */
         if (d->udev->speed == USB_SPEED_FULL && !(d->props.caps & DVB_USB_HAS_PID_FILTER)) {
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index 5e5d21ad93c9..d4909e5c67e0 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -87,7 +87,7 @@ struct dvb_usb_device;
 
 /**
  * struct dvb_usb_properties - properties of a dvb-usb-device
- * @caps: capabilites of the DVB USB device.
+ * @caps: capabilities of the DVB USB device.
  * @pid_filter_count: number of PID filter position in the optional hardware
  *  PID-filter.
  *
diff --git a/drivers/media/dvb/frontends/Kconfig b/drivers/media/dvb/frontends/Kconfig
index 76b6a2aef32f..c676b1e23ab0 100644
--- a/drivers/media/dvb/frontends/Kconfig
+++ b/drivers/media/dvb/frontends/Kconfig
@@ -29,7 +29,7 @@ config DVB_TDA8083
           A DVB-S tuner module. Say Y when you want to support this frontend.
 
 config DVB_MT312
-        tristate "Zarlink MT312 based"
+        tristate "Zarlink VP310/MT312 based"
         depends on DVB_CORE
         help
           A DVB-S tuner module. Say Y when you want to support this frontend.
diff --git a/drivers/media/dvb/frontends/mt312.c b/drivers/media/dvb/frontends/mt312.c
index ec4e641acc64..d3aea83cf218 100644
--- a/drivers/media/dvb/frontends/mt312.c
+++ b/drivers/media/dvb/frontends/mt312.c
@@ -612,76 +612,6 @@ static void mt312_release(struct dvb_frontend* fe)
         kfree(state);
 }
 
-static struct dvb_frontend_ops vp310_mt312_ops;
-
-struct dvb_frontend* vp310_attach(const struct mt312_config* config,
-                                  struct i2c_adapter* i2c)
-{
-        struct mt312_state* state = NULL;
-
-        /* allocate memory for the internal state */
-        state = kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
-        if (state == NULL)
-                goto error;
-
-        /* setup the state */
-        state->config = config;
-        state->i2c = i2c;
-        memcpy(&state->ops, &vp310_mt312_ops, sizeof(struct dvb_frontend_ops));
-        strcpy(state->ops.info.name, "Zarlink VP310 DVB-S");
-
-        /* check if the demod is there */
-        if (mt312_readreg(state, ID, &state->id) < 0)
-                goto error;
-        if (state->id != ID_VP310) {
-                goto error;
-        }
-
-        /* create dvb_frontend */
-        state->frequency = 90;
-        state->frontend.ops = &state->ops;
-        state->frontend.demodulator_priv = state;
-        return &state->frontend;
-
-error:
-        kfree(state);
-        return NULL;
-}
-
-struct dvb_frontend* mt312_attach(const struct mt312_config* config,
-                                  struct i2c_adapter* i2c)
-{
-        struct mt312_state* state = NULL;
-
-        /* allocate memory for the internal state */
-        state = kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
-        if (state == NULL)
-                goto error;
-
-        /* setup the state */
-        state->config = config;
-        state->i2c = i2c;
-        memcpy(&state->ops, &vp310_mt312_ops, sizeof(struct dvb_frontend_ops));
-        strcpy(state->ops.info.name, "Zarlink MT312 DVB-S");
-
-        /* check if the demod is there */
-        if (mt312_readreg(state, ID, &state->id) < 0)
-                goto error;
-        if (state->id != ID_MT312) {
-                goto error;
-        }
-
-        /* create dvb_frontend */
-        state->frequency = 60;
-        state->frontend.ops = &state->ops;
-        state->frontend.demodulator_priv = state;
-        return &state->frontend;
-
-error:
-        kfree(state);
-        return NULL;
-}
-
 static struct dvb_frontend_ops vp310_mt312_ops = {
 
         .info = {
@@ -720,6 +650,49 @@ static struct dvb_frontend_ops vp310_mt312_ops = {
         .set_voltage = mt312_set_voltage,
 };
 
+struct dvb_frontend* vp310_mt312_attach(const struct mt312_config* config,
+                                        struct i2c_adapter* i2c)
+{
+        struct mt312_state* state = NULL;
+
+        /* allocate memory for the internal state */
+        state = kmalloc(sizeof(struct mt312_state), GFP_KERNEL);
+        if (state == NULL)
+                goto error;
+
+        /* setup the state */
+        state->config = config;
+        state->i2c = i2c;
+        memcpy(&state->ops, &vp310_mt312_ops, sizeof(struct dvb_frontend_ops));
+
+        /* check if the demod is there */
+        if (mt312_readreg(state, ID, &state->id) < 0)
+                goto error;
+
+        switch (state->id) {
+        case ID_VP310:
+                strcpy(state->ops.info.name, "Zarlink VP310 DVB-S");
+                state->frequency = 90;
+                break;
+        case ID_MT312:
+                strcpy(state->ops.info.name, "Zarlink MT312 DVB-S");
+                state->frequency = 60;
+                break;
+        default:
+                printk (KERN_WARNING "Only Zarlink VP310/MT312 are supported chips.\n");
+                goto error;
+        }
+
+        /* create dvb_frontend */
+        state->frontend.ops = &state->ops;
+        state->frontend.demodulator_priv = state;
+        return &state->frontend;
+
+error:
+        kfree(state);
+        return NULL;
+}
+
 module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Turn on/off frontend debugging (default:off).");
 
@@ -727,5 +700,4 @@ MODULE_DESCRIPTION("Zarlink VP310/MT312 DVB-S Demodulator driver");
 MODULE_AUTHOR("Andreas Oberritter <obi@linuxtv.org>");
 MODULE_LICENSE("GPL");
 
-EXPORT_SYMBOL(mt312_attach);
-EXPORT_SYMBOL(vp310_attach);
+EXPORT_SYMBOL(vp310_mt312_attach);
diff --git a/drivers/media/dvb/frontends/mt312.h b/drivers/media/dvb/frontends/mt312.h
index b3a53a73a117..074d844f0139 100644
--- a/drivers/media/dvb/frontends/mt312.h
+++ b/drivers/media/dvb/frontends/mt312.h
@@ -38,10 +38,8 @@ struct mt312_config
         int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
 };
 
-extern struct dvb_frontend* mt312_attach(const struct mt312_config* config,
-                                         struct i2c_adapter* i2c);
+struct dvb_frontend* vp310_mt312_attach(const struct mt312_config* config,
+                                        struct i2c_adapter* i2c);
 
-extern struct dvb_frontend* vp310_attach(const struct mt312_config* config,
-                                         struct i2c_adapter* i2c);
 
 #endif // MT312_H
diff --git a/drivers/media/dvb/frontends/stv0297.c b/drivers/media/dvb/frontends/stv0297.c
index 6122ba754bc5..eb15676d374f 100644
--- a/drivers/media/dvb/frontends/stv0297.c
+++ b/drivers/media/dvb/frontends/stv0297.c
@@ -393,10 +393,6 @@ static int stv0297_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_par
                 break;
 
         case QAM_128:
-                delay = 150;
-                sweeprate = 1000;
-                break;
-
         case QAM_256:
                 delay = 200;
                 sweeprate = 500;
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index d36369e9e88f..7c6ccb96b157 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -1439,7 +1439,7 @@ static int check_firmware(struct av7110* av7110)
         len = ntohl(*(u32*) ptr);
         ptr += 4;
         if (len >= 512) {
-                printk("dvb-ttpci: dpram file is way to big.\n");
+                printk("dvb-ttpci: dpram file is way too big.\n");
                 return -EINVAL;
         }
         if (crc != crc32_le(0, ptr, len)) {
@@ -2477,7 +2477,8 @@ static int frontend_init(struct av7110 *av7110)
  * The same behaviour of missing VSYNC can be duplicated on budget
  * cards, by seting DD1_INIT trigger mode 7 in 3rd nibble.
  */
-static int av7110_attach(struct saa7146_dev* dev, struct saa7146_pci_extension_data *pci_ext)
+static int __devinit av7110_attach(struct saa7146_dev* dev,
+                                   struct saa7146_pci_extension_data *pci_ext)
 {
         const int length = TS_WIDTH * TS_HEIGHT;
         struct pci_dev *pdev = dev->pci;
@@ -2827,7 +2828,7 @@ err_kfree_0:
         goto out;
 }
 
-static int av7110_detach(struct saa7146_dev* saa)
+static int __devexit av7110_detach(struct saa7146_dev* saa)
 {
         struct av7110 *av7110 = saa->ext_priv;
         dprintk(4, "%p\n", av7110);
@@ -2974,7 +2975,7 @@ static struct saa7146_extension av7110_extension = {
         .module         = THIS_MODULE,
         .pci_tbl        = &pci_tbl[0],
         .attach         = av7110_attach,
-        .detach         = av7110_detach,
+        .detach         = __devexit_p(av7110_detach),
 
         .irq_mask       = MASK_19 | MASK_03 | MASK_10,
         .irq_func       = av7110_irq,
diff --git a/drivers/media/dvb/ttpci/av7110_hw.c b/drivers/media/dvb/ttpci/av7110_hw.c
index b2e63e9fc053..0bb6e74ae7f0 100644
--- a/drivers/media/dvb/ttpci/av7110_hw.c
+++ b/drivers/media/dvb/ttpci/av7110_hw.c
@@ -245,6 +245,9 @@ int av7110_bootarm(struct av7110 *av7110)
 
         /* test DEBI */
         iwdebi(av7110, DEBISWAP, DPRAM_BASE, 0x76543210, 4);
+        /* FIXME: Why does Nexus CA require 2x iwdebi for first init? */
+        iwdebi(av7110, DEBISWAP, DPRAM_BASE, 0x76543210, 4);
+
         if ((ret=irdebi(av7110, DEBINOSWAP, DPRAM_BASE, 0, 4)) != 0x10325476) {
                 printk(KERN_ERR "dvb-ttpci: debi test in av7110_bootarm() failed: "
                        "%08x != %08x (check your BIOS 'Plug&Play OS' settings)\n",
diff --git a/drivers/media/dvb/ttpci/av7110_ir.c b/drivers/media/dvb/ttpci/av7110_ir.c
index 617e4f6c0ed7..d54bbcdde2cc 100644
--- a/drivers/media/dvb/ttpci/av7110_ir.c
+++ b/drivers/media/dvb/ttpci/av7110_ir.c
@@ -208,7 +208,7 @@ static void ir_handler(struct av7110 *av7110, u32 ircom)
 }
 
 
-int __init av7110_ir_init(struct av7110 *av7110)
+int __devinit av7110_ir_init(struct av7110 *av7110)
 {
         static struct proc_dir_entry *e;
 
@@ -248,7 +248,7 @@ int __init av7110_ir_init(struct av7110 *av7110)
 }
 
 
-void __exit av7110_ir_exit(struct av7110 *av7110)
+void __devexit av7110_ir_exit(struct av7110 *av7110)
 {
         int i;
 
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c
index 9f59541155d9..85d964b5b33c 100644
--- a/drivers/media/video/cpia.c
+++ b/drivers/media/video/cpia.c
@@ -3369,7 +3369,7 @@ static int cpia_do_ioctl(struct inode *inode, struct file *file,
         //DBG("cpia_ioctl: %u\n", ioctlnr);
 
         switch (ioctlnr) {
-        /* query capabilites */
+        /* query capabilities */
         case VIDIOCGCAP:
         {
                 struct video_capability *b = arg;
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 08ffd1f325fc..5588b9a5c430 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -567,7 +567,7 @@ static struct v4l2_queryctrl cx25840_qctrl[] = {
                 .type          = V4L2_CTRL_TYPE_INTEGER,
                 .name          = "Contrast",
                 .minimum       = 0,
-                .maximum       = 255,
+                .maximum       = 127,
                 .step          = 1,
                 .default_value = 64,
                 .flags         = 0,
@@ -576,7 +576,7 @@ static struct v4l2_queryctrl cx25840_qctrl[] = {
                 .type          = V4L2_CTRL_TYPE_INTEGER,
                 .name          = "Saturation",
                 .minimum       = 0,
-                .maximum       = 255,
+                .maximum       = 127,
                 .step          = 1,
                 .default_value = 64,
                 .flags         = 0,
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index 8416ceff524b..41715cacf926 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -1,7 +1,7 @@
 /*
     mxb - v4l2 driver for the Multimedia eXtension Board
     
-    Copyright (C) 1998-2003 Michael Hunold <michael@mihu.de>
+    Copyright (C) 1998-2006 Michael Hunold <michael@mihu.de>
 
     Visit http://www.mihu.de/linux/saa7146/mxb/
     for further details about this card.
@@ -327,6 +327,7 @@ static int mxb_init_done(struct saa7146_dev* dev)
         struct video_decoder_init init;
         struct i2c_msg msg;
         struct tuner_setup tun_setup;
+        v4l2_std_id std = V4L2_STD_PAL_BG;
 
         int i = 0, err = 0;
         struct  tea6415c_multiplex vm;  
@@ -361,6 +362,9 @@ static int mxb_init_done(struct saa7146_dev* dev)
         mxb->tuner->driver->command(mxb->tuner, VIDIOC_S_FREQUENCY,
                                         &mxb->cur_freq);
 
+        /* set a default video standard */
+        mxb->tuner->driver->command(mxb->tuner, VIDIOC_S_STD, &std);
+
         /* mute audio on tea6420s */
         mxb->tea6420_1->driver->command(mxb->tea6420_1,TEA6420_SWITCH, &TEA6420_line[6][0]);
         mxb->tea6420_2->driver->command(mxb->tea6420_2,TEA6420_SWITCH, &TEA6420_line[6][1]);
@@ -921,17 +925,21 @@ static int std_callback(struct saa7146_dev* dev, struct saa7146_standard *std)
         int one = 1;
 
         if(V4L2_STD_PAL_I == std->id ) {
+                v4l2_std_id std = V4L2_STD_PAL_I;
                 DEB_D(("VIDIOC_S_STD: setting mxb for PAL_I.\n"));
                 /* set the 7146 gpio register -- I don't know what this does exactly */
                 saa7146_write(dev, GPIO_CTRL, 0x00404050);
                 /* unset the 7111 gpio register -- I don't know what this does exactly */
                 mxb->saa7111a->driver->command(mxb->saa7111a,DECODER_SET_GPIO, &zero);
+                mxb->tuner->driver->command(mxb->tuner, VIDIOC_S_STD, &std);
         } else {
+                v4l2_std_id std = V4L2_STD_PAL_BG;
                 DEB_D(("VIDIOC_S_STD: setting mxb for PAL/NTSC/SECAM.\n"));
                 /* set the 7146 gpio register -- I don't know what this does exactly */
                 saa7146_write(dev, GPIO_CTRL, 0x00404050);
                 /* set the 7111 gpio register -- I don't know what this does exactly */
                 mxb->saa7111a->driver->command(mxb->saa7111a,DECODER_SET_GPIO, &one);
+                mxb->tuner->driver->command(mxb->tuner, VIDIOC_S_STD, &std);
         }
         return 0;
 }
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 048d000941c7..ffd87ce55556 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -1027,7 +1027,7 @@ static struct v4l2_queryctrl saa7115_qctrl[] = {
                 .type          = V4L2_CTRL_TYPE_INTEGER,
                 .name          = "Contrast",
                 .minimum       = 0,
-                .maximum       = 255,
+                .maximum       = 127,
                 .step          = 1,
                 .default_value = 64,
                 .flags         = 0,
@@ -1036,7 +1036,7 @@ static struct v4l2_queryctrl saa7115_qctrl[] = {
                 .type          = V4L2_CTRL_TYPE_INTEGER,
                 .name          = "Saturation",
                 .minimum       = 0,
-                .maximum       = 255,
+                .maximum       = 127,
                 .step          = 1,
                 .default_value = 64,
                 .flags         = 0,
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index a7a6ab9298a9..7df5e0826e12 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -54,10 +54,12 @@ MODULE_PARM_DESC(debug,"enable debug messages [alsa]");
 
 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};
+static int enable[SNDRV_CARDS] = {1, [1 ... (SNDRV_CARDS - 1)] = 1};
 
 module_param_array(index, int, NULL, 0444);
+module_param_array(enable, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for SAA7134 capture interface(s).");
+MODULE_PARM_DESC(enable, "Enable (or not) the SAA7134 capture interface(s).");
 
 #define dprintk(fmt, arg...)    if (debug) \
         printk(KERN_DEBUG "%s/alsa: " fmt, dev->name , ##arg)
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index 5a35d3b6550d..6bc63a4086c1 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -977,7 +977,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
-                .tda9887_conf   = TDA9887_PRESENT | TDA9887_INTERCARRIER | TDA9887_PORT2_ACTIVE,
+                .tda9887_conf   = TDA9887_PRESENT | TDA9887_INTERCARRIER | TDA9887_PORT2_INACTIVE,
                 .inputs         = {{
                         .name = name_tv,
                         .vmux = 3,
@@ -1666,7 +1666,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = ADDR_UNSET,
                 .radio_addr     = ADDR_UNSET,
-                .tda9887_conf   = TDA9887_PRESENT | TDA9887_INTERCARRIER | TDA9887_PORT2_ACTIVE,
+                .tda9887_conf   = TDA9887_PRESENT | TDA9887_INTERCARRIER | TDA9887_PORT2_INACTIVE,
                 .mpeg           = SAA7134_MPEG_DVB,
                 .inputs         = {{
                         .name = name_tv,
@@ -2187,7 +2187,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = 0x61,
                 .radio_addr     = ADDR_UNSET,
-                .tda9887_conf   = TDA9887_PRESENT,
+                .tda9887_conf   = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE,
                 .mpeg           = SAA7134_MPEG_DVB,
                 .inputs = {{
                         .name   = name_tv,
@@ -2211,7 +2211,7 @@ struct saa7134_board saa7134_boards[] = {
                 .radio_type     = UNSET,
                 .tuner_addr     = 0x61,
                 .radio_addr     = ADDR_UNSET,
-                .tda9887_conf   = TDA9887_PRESENT,
+                .tda9887_conf   = TDA9887_PRESENT | TDA9887_PORT1_ACTIVE,
                 .mpeg           = SAA7134_MPEG_DVB,
                 .inputs = {{
                         .name   = name_tv,
@@ -2392,7 +2392,7 @@ struct saa7134_board saa7134_boards[] = {
                 }},
         },
         [SAA7134_BOARD_PINNACLE_PCTV_110i] = {
-                .name           = "Pinnacle PCTV 110i (saa7133)",
+               .name           = "Pinnacle PCTV 40i/50i/110i (saa7133)",
                 .audio_clock    = 0x00187de7,
                 .tuner_type     = TUNER_PHILIPS_TDA8290,
                 .radio_type     = UNSET,
@@ -2407,6 +2407,10 @@ struct saa7134_board saa7134_boards[] = {
                 },{
                           .name = name_comp1,
                           .vmux = 1,
+                         .amux = LINE2,
+               },{
+                         .name = name_comp2,
+                         .vmux = 0,
                           .amux = LINE2,
                 },{
                           .name = name_svideo,
@@ -2745,7 +2749,7 @@ struct pci_device_id saa7134_pci_tbl[] = {
                 .vendor       = PCI_VENDOR_ID_PHILIPS,
                 .device       = PCI_DEVICE_ID_PHILIPS_SAA7130,
                 .subvendor    = 0x1048,
-                .subdevice    = 0x226b,
+                .subdevice    = 0x226a,
                 .driver_data  = SAA7134_BOARD_ELSA_500TV,
         },{
                 .vendor       = PCI_VENDOR_ID_PHILIPS,
@@ -3201,6 +3205,11 @@ int saa7134_board_init1(struct saa7134_dev *dev)
                 /* power-up tuner chip */
                 saa_andorl(SAA7134_GPIO_GPMODE0 >> 2,   0x00040000, 0x00040000);
                 saa_andorl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x00040000, 0x00000000);
+        case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
+                /* this turns the remote control chip off to work around a bug in it */
+                saa_writeb(SAA7134_GPIO_GPMODE1, 0x80);
+                saa_writeb(SAA7134_GPIO_GPSTATUS1, 0x80);
+                break;
         case SAA7134_BOARD_MONSTERTV_MOBILE:
                 /* power-up tuner chip */
                 saa_andorl(SAA7134_GPIO_GPMODE0 >> 2,   0x00040000, 0x00040000);
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 1a536e865277..9db8e13f21c3 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -110,6 +110,7 @@ static int mt352_pinnacle_init(struct dvb_frontend* fe)
         mt352_write(fe, fsm_ctl_cfg,    sizeof(fsm_ctl_cfg));
         mt352_write(fe, scan_ctl_cfg,   sizeof(scan_ctl_cfg));
         mt352_write(fe, irq_cfg,        sizeof(irq_cfg));
+
         return 0;
 }
 
@@ -117,8 +118,10 @@ static int mt352_pinnacle_pll_set(struct dvb_frontend* fe,
                                   struct dvb_frontend_parameters* params,
                                   u8* pllbuf)
 {
-        static int on  = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
-        static int off = TDA9887_PRESENT | TDA9887_PORT2_ACTIVE;
+        u8 off[] = { 0x00, 0xf1};
+        u8 on[]  = { 0x00, 0x71};
+        struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
+
         struct saa7134_dev *dev = fe->dvb->priv;
         struct v4l2_frequency f;
 
@@ -126,9 +129,10 @@ static int mt352_pinnacle_pll_set(struct dvb_frontend* fe,
         f.tuner     = 0;
         f.type      = V4L2_TUNER_DIGITAL_TV;
         f.frequency = params->frequency / 1000 * 16 / 1000;
-        saa7134_i2c_call_clients(dev,TDA9887_SET_CONFIG,&on);
+        i2c_transfer(&dev->i2c_adap, &msg, 1);
         saa7134_i2c_call_clients(dev,VIDIOC_S_FREQUENCY,&f);
-        saa7134_i2c_call_clients(dev,TDA9887_SET_CONFIG,&off);
+        msg.buf = on;
+        i2c_transfer(&dev->i2c_adap, &msg, 1);
 
         pinnacle_antenna_pwr(dev, antenna_pwr);
 
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index 7b4fb282ac82..a796a4e1917c 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -580,9 +580,10 @@ int tda8290_init(struct i2c_client *c)
 
 int tda8290_probe(struct i2c_client *c)
 {
-        unsigned char soft_reset[]  = { 0x00, 0x00 };
-        unsigned char easy_mode_b[] = { 0x01, 0x02 };
-        unsigned char easy_mode_g[] = { 0x01, 0x04 };
+        unsigned char soft_reset[]   = { 0x00, 0x00 };
+        unsigned char easy_mode_b[]  = { 0x01, 0x02 };
+        unsigned char easy_mode_g[]  = { 0x01, 0x04 };
+        unsigned char restore_9886[] = { 0x00, 0xd6, 0x30 };
         unsigned char addr_dto_lsb = 0x07;
         unsigned char data;
 
@@ -599,6 +600,7 @@ int tda8290_probe(struct i2c_client *c)
                         return 0;
                 }
         }
+        i2c_master_send(c, restore_9886, 3);
         return -1;
 }
 
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index e7ee619d62c5..b6101bf446d4 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -713,8 +713,9 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
                         struct v4l2_frequency *f = arg;
 
                         switch_v4l2();
-                        if (V4L2_TUNER_RADIO == f->type &&
-                            V4L2_TUNER_RADIO != t->mode) {
+                        if ((V4L2_TUNER_RADIO == f->type && V4L2_TUNER_RADIO != t->mode)
+                                || (V4L2_TUNER_DIGITAL_TV == f->type
+                                        && V4L2_TUNER_DIGITAL_TV != t->mode)) {
                                 if (set_mode (client, t, f->type, "VIDIOC_S_FREQUENCY")
                                             == EINVAL)
                                         return 0;
diff --git a/drivers/media/video/videocodec.h b/drivers/media/video/videocodec.h
index 156ae57096fe..b1239ac7f371 100644
--- a/drivers/media/video/videocodec.h
+++ b/drivers/media/video/videocodec.h
@@ -56,7 +56,7 @@
    the slave is bound to it). Otherwise it doesn't need this functions and
    therfor they may not be initialized.
 
-   The other fuctions are just for convenience, as they are for shure used by
+   The other fuctions are just for convenience, as they are for sure used by
    most/all of the codecs. The last ones may be ommited, too. 
 
    See the structure declaration below for more information and which data has
diff --git a/drivers/media/video/zr36050.c b/drivers/media/video/zr36050.c
index bd0cd28543ca..6699725be605 100644
--- a/drivers/media/video/zr36050.c
+++ b/drivers/media/video/zr36050.c
@@ -159,7 +159,7 @@ zr36050_wait_end (struct zr36050 *ptr)
 
         while (!(zr36050_read_status1(ptr) & 0x4)) {
                 udelay(1);
-                if (i++ > 200000) {     // 200ms, there is for shure something wrong!!!
+                if (i++ > 200000) {     // 200ms, there is for sure something wrong!!!
                         dprintk(1,
                                 "%s: timout at wait_end (last status: 0x%02x)\n",
                                 ptr->name, ptr->status1);
diff --git a/drivers/media/video/zr36060.c b/drivers/media/video/zr36060.c
index 28fa31a5f150..d8dd003a7aad 100644
--- a/drivers/media/video/zr36060.c
+++ b/drivers/media/video/zr36060.c
@@ -161,7 +161,7 @@ zr36060_wait_end (struct zr36060 *ptr)
 
         while (zr36060_read_status(ptr) & ZR060_CFSR_Busy) {
                 udelay(1);
-                if (i++ > 200000) {     // 200ms, there is for shure something wrong!!!
+                if (i++ > 200000) {     // 200ms, there is for sure something wrong!!!
                         dprintk(1,
                                 "%s: timout at wait_end (last status: 0x%02x)\n",
                                 ptr->name, ptr->status);
diff --git a/drivers/media/video/zr36120_i2c.c b/drivers/media/video/zr36120_i2c.c
index 6bfe84d657f1..21fde43a6aed 100644
--- a/drivers/media/video/zr36120_i2c.c
+++ b/drivers/media/video/zr36120_i2c.c
@@ -65,7 +65,7 @@ void attach_inform(struct i2c_bus *bus, int id)
          case I2C_DRIVERID_VIDEODECODER:
                 DEBUG(printk(CARD_INFO "decoder attached\n",CARD));
 
-                /* fetch the capabilites of the decoder */
+                /* fetch the capabilities of the decoder */
                 rv = i2c_control_device(&ztv->i2c, I2C_DRIVERID_VIDEODECODER, DECODER_GET_CAPABILITIES, &dc);
                 if (rv) {
                         DEBUG(printk(CARD_DEBUG "decoder is not V4L aware!\n",CARD));
diff --git a/drivers/misc/ibmasm/ibmasm.h b/drivers/misc/ibmasm/ibmasm.h
index 1cef2387fa65..6aba41954448 100644
--- a/drivers/misc/ibmasm/ibmasm.h
+++ b/drivers/misc/ibmasm/ibmasm.h
@@ -101,15 +101,16 @@ struct command {
 static inline void command_put(struct command *cmd)
 {
         unsigned long flags;
+        spinlock_t *lock = cmd->lock;
 
-        spin_lock_irqsave(cmd->lock, flags);
-        kobject_put(&cmd->kobj);
-        spin_unlock_irqrestore(cmd->lock, flags);
+        spin_lock_irqsave(lock, flags);
+        kobject_put(&cmd->kobj);
+        spin_unlock_irqrestore(lock, flags);
 }
 
 static inline void command_get(struct command *cmd)
 {
-        kobject_get(&cmd->kobj);
+        kobject_get(&cmd->kobj);
 }
 
 
diff --git a/drivers/mmc/au1xmmc.c b/drivers/mmc/au1xmmc.c
index 227c39a7c1b4..8d84b045bc83 100644
--- a/drivers/mmc/au1xmmc.c
+++ b/drivers/mmc/au1xmmc.c
@@ -37,7 +37,7 @@
 #include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/mm.h>
 #include <linux/interrupt.h>
 #include <linux/dma-mapping.h>
@@ -194,7 +194,7 @@ static int au1xmmc_send_command(struct au1xmmc_host *host, int wait,
 
         u32 mmccmd = (cmd->opcode << SD_CMD_CI_SHIFT);
 
-        switch (mmc_rsp_type(cmd->flags)) {
+        switch (mmc_resp_type(cmd)) {
         case MMC_RSP_R1:
                 mmccmd |= SD_CMD_RT_1;
                 break;
@@ -740,7 +740,6 @@ static void au1xmmc_set_ios(struct mmc_host* mmc, struct mmc_ios* ios)
 static void au1xmmc_dma_callback(int irq, void *dev_id, struct pt_regs *regs)
 {
         struct au1xmmc_host *host = (struct au1xmmc_host *) dev_id;
-        u32 status;
 
         /* Avoid spurious interrupts */
 
@@ -887,7 +886,7 @@ struct mmc_host_ops au1xmmc_ops = {
         .set_ios        = au1xmmc_set_ios,
 };
 
-static int au1xmmc_probe(struct device *dev)
+static int __devinit au1xmmc_probe(struct platform_device *pdev)
 {
 
         int i, ret = 0;
@@ -904,7 +903,7 @@ static int au1xmmc_probe(struct device *dev)
         disable_irq(AU1100_SD_IRQ);
 
         for(i = 0; i < AU1XMMC_CONTROLLER_COUNT; i++) {
-                struct mmc_host *mmc = mmc_alloc_host(sizeof(struct au1xmmc_host), dev);
+                struct mmc_host *mmc = mmc_alloc_host(sizeof(struct au1xmmc_host), &pdev->dev);
                 struct au1xmmc_host *host = 0;
 
                 if (!mmc) {
@@ -967,7 +966,7 @@ static int au1xmmc_probe(struct device *dev)
         return 0;
 }
 
-static int au1xmmc_remove(struct device *dev)
+static int __devexit au1xmmc_remove(struct platform_device *pdev)
 {
 
         int i;
@@ -997,23 +996,24 @@ static int au1xmmc_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver au1xmmc_driver = {
-        .name          = DRIVER_NAME,
-        .bus           = &platform_bus_type,
+static struct platform_driver au1xmmc_driver = {
         .probe         = au1xmmc_probe,
         .remove        = au1xmmc_remove,
         .suspend       = NULL,
-        .resume        = NULL
+        .resume        = NULL,
+        .driver        = {
+                .name  = DRIVER_NAME,
+        },
 };
 
 static int __init au1xmmc_init(void)
 {
-        return driver_register(&au1xmmc_driver);
+        return platform_driver_register(&au1xmmc_driver);
 }
 
 static void __exit au1xmmc_exit(void)
 {
-        driver_unregister(&au1xmmc_driver);
+        platform_driver_unregister(&au1xmmc_driver);
 }
 
 module_init(au1xmmc_init);
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 155737e7483f..a19480d07888 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -178,7 +178,7 @@ static int dataflash_erase(struct mtd_info *mtd, struct erase_info *instr)
                  * we're at a block boundary and need to erase the whole block.
                  */
                 pageaddr = instr->addr / priv->page_size;
-                do_block = (pageaddr & 0x7) == 0 && instr->len <= blocksize;
+                do_block = (pageaddr & 0x7) == 0 && instr->len >= blocksize;
                 pageaddr = pageaddr << priv->page_offset;
 
                 command[0] = do_block ? OP_ERASE_BLOCK : OP_ERASE_PAGE;
diff --git a/drivers/mtd/redboot.c b/drivers/mtd/redboot.c
index 7b7ca5ab5ae4..8815c8dbef2d 100644
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -1,5 +1,5 @@
 /*
- * $Id: redboot.c,v 1.18 2005/11/07 11:14:21 gleixner Exp $
+ * $Id: redboot.c,v 1.19 2005/12/01 10:03:51 dwmw2 Exp $
  *
  * Parse RedBoot-style Flash Image System (FIS) tables and
  * produce a Linux partition array to match.
@@ -89,8 +89,32 @@ static int parse_redboot_partitions(struct mtd_info *master,
                         i = numslots;
                         break;
                 }
-                if (!memcmp(buf[i].name, "FIS directory", 14))
+                if (!memcmp(buf[i].name, "FIS directory", 14)) {
+                        /* This is apparently the FIS directory entry for the
+                         * FIS directory itself.  The FIS directory size is
+                         * one erase block; if the buf[i].size field is
+                         * swab32(erasesize) then we know we are looking at
+                         * a byte swapped FIS directory - swap all the entries!
+                         * (NOTE: this is 'size' not 'data_length'; size is
+                         * the full size of the entry.)
+                         */
+                        if (swab32(buf[i].size) == master->erasesize) {
+                                int j;
+                                for (j = 0; j < numslots && buf[j].name[0] != 0xff; ++j) {
+                                        /* The unsigned long fields were written with the
+                                         * wrong byte sex, name and pad have no byte sex.
+                                         */
+                                        swab32s(&buf[j].flash_base);
+                                        swab32s(&buf[j].mem_base);
+                                        swab32s(&buf[j].size);
+                                        swab32s(&buf[j].entry_point);
+                                        swab32s(&buf[j].data_length);
+                                        swab32s(&buf[j].desc_cksum);
+                                        swab32s(&buf[j].file_cksum);
+                                }
+                        }
                         break;
+                }
         }
         if (i == numslots) {
                 /* Didn't find it */
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index 824e430486c2..830528dce0ca 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -1574,6 +1574,7 @@ MODULE_LICENSE("GPL");
 
 static int __init el3_init_module(void)
 {
+        int ret = 0;
         el3_cards = 0;
 
         if (debug >= 0)
@@ -1589,14 +1590,16 @@ static int __init el3_init_module(void)
         }
 
 #ifdef CONFIG_EISA
-        if (eisa_driver_register (&el3_eisa_driver) < 0) {
-                eisa_driver_unregister (&el3_eisa_driver);
-        }
+        ret = eisa_driver_register(&el3_eisa_driver);
 #endif
 #ifdef CONFIG_MCA
-        mca_register_driver(&el3_mca_driver);
+        {
+                int err = mca_register_driver(&el3_mca_driver);
+                if (ret == 0)
+                        ret = err;
+        }
 #endif
-        return 0;
+        return ret;
 }
 
 static void __exit el3_cleanup_module(void)
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index f822cd3025ff..dd410496aadb 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -1118,13 +1118,18 @@ err_out:
         return -ENOMEM;
 }
 
+static void cp_init_rings_index (struct cp_private *cp)
+{
+        cp->rx_tail = 0;
+        cp->tx_head = cp->tx_tail = 0;
+}
+
 static int cp_init_rings (struct cp_private *cp)
 {
         memset(cp->tx_ring, 0, sizeof(struct cp_desc) * CP_TX_RING_SIZE);
         cp->tx_ring[CP_TX_RING_SIZE - 1].opts1 = cpu_to_le32(RingEnd);
 
-        cp->rx_tail = 0;
-        cp->tx_head = cp->tx_tail = 0;
+        cp_init_rings_index(cp);
 
         return cp_refill_rx (cp);
 }
@@ -1886,30 +1891,30 @@ static int cp_suspend (struct pci_dev *pdev, pm_message_t state)
 
         spin_unlock_irqrestore (&cp->lock, flags);
 
-        if (cp->pdev && cp->wol_enabled) {
-                pci_save_state (cp->pdev);
-                cp_set_d3_state (cp);
-        }
+        pci_save_state(pdev);
+        pci_enable_wake(pdev, pci_choose_state(pdev, state), cp->wol_enabled);
+        pci_set_power_state(pdev, pci_choose_state(pdev, state));
 
         return 0;
 }
 
 static int cp_resume (struct pci_dev *pdev)
 {
-        struct net_device *dev;
-        struct cp_private *cp;
+        struct net_device *dev = pci_get_drvdata (pdev);
+        struct cp_private *cp = netdev_priv(dev);
         unsigned long flags;
 
-        dev = pci_get_drvdata (pdev);
-        cp  = netdev_priv(dev);
+        if (!netif_running(dev))
+                return 0;
 
         netif_device_attach (dev);
-        
-        if (cp->pdev && cp->wol_enabled) {
-                pci_set_power_state (cp->pdev, PCI_D0);
-                pci_restore_state (cp->pdev);
-        }
-        
+
+        pci_set_power_state(pdev, PCI_D0);
+        pci_restore_state(pdev);
+        pci_enable_wake(pdev, PCI_D0, 0);
+
+        /* FIXME: sh*t may happen if the Rx ring buffer is depleted */
+        cp_init_rings_index (cp);
         cp_init_hw (cp);
         netif_start_queue (dev);
 
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index e45a8f959719..aa633fa95e64 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1087,7 +1087,8 @@ config NE2000
           without a specific driver are compatible with NE2000.
 
           If you have a PCI NE2000 card however, say N here and Y to "PCI
-          NE2000 support", above. If you have a NE2000 card and are running on
+          NE2000 and clone support" under "EISA, VLB, PCI and on board
+          controllers" below. If you have a NE2000 card and are running on
           an MCA system (a bus system used on some IBM PS/2 computers and
           laptops), say N here and Y to "NE/2 (ne2000 MCA version) support",
           below.
diff --git a/drivers/net/chelsio/espi.c b/drivers/net/chelsio/espi.c
index 230642571c92..e824acaf188a 100644
--- a/drivers/net/chelsio/espi.c
+++ b/drivers/net/chelsio/espi.c
@@ -296,9 +296,7 @@ void t1_espi_destroy(struct peespi *espi)
 
 struct peespi *t1_espi_create(adapter_t *adapter)
 {
-        struct peespi *espi = kmalloc(sizeof(*espi), GFP_KERNEL);
-
-        memset(espi, 0, sizeof(*espi));
+        struct peespi *espi = kzalloc(sizeof(*espi), GFP_KERNEL);
 
         if (espi)
                 espi->adapter = adapter;
diff --git a/drivers/net/de620.c b/drivers/net/de620.c
index 0069f5fa973a..22fc5b869a60 100644
--- a/drivers/net/de620.c
+++ b/drivers/net/de620.c
@@ -1012,7 +1012,7 @@ static int __init read_eeprom(struct net_device *dev)
 #ifdef MODULE
 static struct net_device *de620_dev;
 
-int init_module(void)
+int __init init_module(void)
 {
         de620_dev = de620_probe(-1);
         if (IS_ERR(de620_dev))
diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c
index 430c628279b3..fb9dae302dcc 100644
--- a/drivers/net/dl2k.c
+++ b/drivers/net/dl2k.c
@@ -50,8 +50,8 @@
 
 */
 #define DRV_NAME        "D-Link DL2000-based linux driver"
-#define DRV_VERSION     "v1.17a"
-#define DRV_RELDATE     "2002/10/04"
+#define DRV_VERSION     "v1.17b"
+#define DRV_RELDATE     "2006/03/10"
 #include "dl2k.h"
 
 static char version[] __devinitdata =
@@ -765,7 +765,7 @@ rio_free_tx (struct net_device *dev, int irq)
                         break;
                 skb = np->tx_skbuff[entry];
                 pci_unmap_single (np->pdev,
-                                  np->tx_ring[entry].fraginfo,
+                                  np->tx_ring[entry].fraginfo & 0xffffffffffff,
                                   skb->len, PCI_DMA_TODEVICE);
                 if (irq)
                         dev_kfree_skb_irq (skb);
@@ -892,14 +892,16 @@ receive_packet (struct net_device *dev)
 
                         /* Small skbuffs for short packets */
                         if (pkt_len > copy_thresh) {
-                                pci_unmap_single (np->pdev, desc->fraginfo,
+                                pci_unmap_single (np->pdev,
+                                                  desc->fraginfo & 0xffffffffffff,
                                                   np->rx_buf_sz,
                                                   PCI_DMA_FROMDEVICE);
                                 skb_put (skb = np->rx_skbuff[entry], pkt_len);
                                 np->rx_skbuff[entry] = NULL;
                         } else if ((skb = dev_alloc_skb (pkt_len + 2)) != NULL) {
                                 pci_dma_sync_single_for_cpu(np->pdev,
-                                                            desc->fraginfo,
+                                                            desc->fraginfo & 
+                                                                0xffffffffffff,
                                                             np->rx_buf_sz,
                                                             PCI_DMA_FROMDEVICE);
                                 skb->dev = dev;
@@ -910,7 +912,8 @@ receive_packet (struct net_device *dev)
                                                   pkt_len, 0);
                                 skb_put (skb, pkt_len);
                                 pci_dma_sync_single_for_device(np->pdev,
-                                                               desc->fraginfo,
+                                                               desc->fraginfo &
+                                                                 0xffffffffffff,
                                                                np->rx_buf_sz,
                                                                PCI_DMA_FROMDEVICE);
                         }
@@ -1796,8 +1799,9 @@ rio_close (struct net_device *dev)
                 np->rx_ring[i].fraginfo = 0;
                 skb = np->rx_skbuff[i];
                 if (skb) {
-                        pci_unmap_single (np->pdev, np->rx_ring[i].fraginfo,
-                                          skb->len, PCI_DMA_FROMDEVICE);
+                        pci_unmap_single(np->pdev, 
+                                         np->rx_ring[i].fraginfo & 0xffffffffffff,
+                                         skb->len, PCI_DMA_FROMDEVICE);
                         dev_kfree_skb (skb);
                         np->rx_skbuff[i] = NULL;
                 }
@@ -1805,8 +1809,9 @@ rio_close (struct net_device *dev)
         for (i = 0; i < TX_RING_SIZE; i++) {
                 skb = np->tx_skbuff[i];
                 if (skb) {
-                        pci_unmap_single (np->pdev, np->tx_ring[i].fraginfo,
-                                          skb->len, PCI_DMA_TODEVICE);
+                        pci_unmap_single(np->pdev, 
+                                         np->tx_ring[i].fraginfo & 0xffffffffffff,
+                                         skb->len, PCI_DMA_TODEVICE);
                         dev_kfree_skb (skb);
                         np->tx_skbuff[i] = NULL;
                 }
diff --git a/drivers/net/e1000/e1000.h b/drivers/net/e1000/e1000.h
index 27c77306193b..99baf0e099fc 100644
--- a/drivers/net/e1000/e1000.h
+++ b/drivers/net/e1000/e1000.h
@@ -225,9 +225,6 @@ struct e1000_rx_ring {
         struct e1000_ps_page *ps_page;
         struct e1000_ps_page_dma *ps_page_dma;
 
-        struct sk_buff *rx_skb_top;
-        struct sk_buff *rx_skb_prev;
-
         /* cpu for rx queue */
         int cpu;
 
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 31e332935e5a..4c4db96d0b7b 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -103,7 +103,7 @@ static char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver";
 #else
 #define DRIVERNAPI "-NAPI"
 #endif
-#define DRV_VERSION "6.3.9-k2"DRIVERNAPI
+#define DRV_VERSION "6.3.9-k4"DRIVERNAPI
 char e1000_driver_version[] = DRV_VERSION;
 static char e1000_copyright[] = "Copyright (c) 1999-2005 Intel Corporation.";
 
@@ -1635,8 +1635,6 @@ setup_rx_desc_die:
 
         rxdr->next_to_clean = 0;
         rxdr->next_to_use = 0;
-        rxdr->rx_skb_top = NULL;
-        rxdr->rx_skb_prev = NULL;
 
         return 0;
 }
@@ -1713,8 +1711,23 @@ e1000_setup_rctl(struct e1000_adapter *adapter)
                 rctl |= adapter->rx_buffer_len << 0x11;
         } else {
                 rctl &= ~E1000_RCTL_SZ_4096;
-                rctl &= ~E1000_RCTL_BSEX;
-                rctl |= E1000_RCTL_SZ_2048;
+                rctl |= E1000_RCTL_BSEX; 
+                switch (adapter->rx_buffer_len) {
+                case E1000_RXBUFFER_2048:
+                default:
+                        rctl |= E1000_RCTL_SZ_2048;
+                        rctl &= ~E1000_RCTL_BSEX;
+                        break;
+                case E1000_RXBUFFER_4096:
+                        rctl |= E1000_RCTL_SZ_4096;
+                        break;
+                case E1000_RXBUFFER_8192:
+                        rctl |= E1000_RCTL_SZ_8192;
+                        break;
+                case E1000_RXBUFFER_16384:
+                        rctl |= E1000_RCTL_SZ_16384;
+                        break;
+                }
         }
 
 #ifndef CONFIG_E1000_DISABLE_PACKET_SPLIT
@@ -2107,16 +2120,6 @@ e1000_clean_rx_ring(struct e1000_adapter *adapter,
                 }
         }
 
-        /* there also may be some cached data in our adapter */
-        if (rx_ring->rx_skb_top) {
-                dev_kfree_skb(rx_ring->rx_skb_top);
-
-                /* rx_skb_prev will be wiped out by rx_skb_top */
-                rx_ring->rx_skb_top = NULL;
-                rx_ring->rx_skb_prev = NULL;
-        }
-
-
         size = sizeof(struct e1000_buffer) * rx_ring->count;
         memset(rx_ring->buffer_info, 0, size);
         size = sizeof(struct e1000_ps_page) * rx_ring->count;
@@ -2914,7 +2917,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
                         if (!__pskb_pull_tail(skb, pull_size)) {
                                 printk(KERN_ERR "__pskb_pull_tail failed.\n");
                                 dev_kfree_skb_any(skb);
-                                return -EFAULT;
+                                return NETDEV_TX_OK;
                         }
                         len = skb->len - skb->data_len;
                 }
@@ -3106,24 +3109,27 @@ e1000_change_mtu(struct net_device *netdev, int new_mtu)
                 break;
         }
 
-        /* since the driver code now supports splitting a packet across
-         * multiple descriptors, most of the fifo related limitations on
-         * jumbo frame traffic have gone away.
-         * simply use 2k descriptors for everything.
-         *
-         * NOTE: dev_alloc_skb reserves 16 bytes, and typically NET_IP_ALIGN
-         * means we reserve 2 more, this pushes us to allocate from the next
-         * larger slab size
-         * i.e. RXBUFFER_2048 --> size-4096 slab */
-
-        /* recent hardware supports 1KB granularity */
+
         if (adapter->hw.mac_type > e1000_82547_rev_2) {
-                adapter->rx_buffer_len =
-                    ((max_frame < E1000_RXBUFFER_2048) ?
-                        max_frame : E1000_RXBUFFER_2048);
+                adapter->rx_buffer_len = max_frame;
                 E1000_ROUNDUP(adapter->rx_buffer_len, 1024);
-        } else
-                adapter->rx_buffer_len = E1000_RXBUFFER_2048;
+        } else {
+                if(unlikely((adapter->hw.mac_type < e1000_82543) &&
+                   (max_frame > MAXIMUM_ETHERNET_FRAME_SIZE))) {
+                        DPRINTK(PROBE, ERR, "Jumbo Frames not supported "
+                                            "on 82542\n");
+                        return -EINVAL;
+                } else {
+                        if(max_frame <= E1000_RXBUFFER_2048)
+                                adapter->rx_buffer_len = E1000_RXBUFFER_2048;
+                        else if(max_frame <= E1000_RXBUFFER_4096)
+                                adapter->rx_buffer_len = E1000_RXBUFFER_4096;
+                        else if(max_frame <= E1000_RXBUFFER_8192)
+                                adapter->rx_buffer_len = E1000_RXBUFFER_8192;
+                        else if(max_frame <= E1000_RXBUFFER_16384)
+                                adapter->rx_buffer_len = E1000_RXBUFFER_16384;
+                }
+        }
 
         netdev->mtu = new_mtu;
 
@@ -3620,7 +3626,7 @@ e1000_clean_rx_irq(struct e1000_adapter *adapter,
         uint8_t last_byte;
         unsigned int i;
         int cleaned_count = 0;
-        boolean_t cleaned = FALSE, multi_descriptor = FALSE;
+        boolean_t cleaned = FALSE;
 
         i = rx_ring->next_to_clean;
         rx_desc = E1000_RX_DESC(*rx_ring, i);
@@ -3652,43 +3658,12 @@ e1000_clean_rx_irq(struct e1000_adapter *adapter,
 
                 length = le16_to_cpu(rx_desc->length);
 
-                skb_put(skb, length);
-
-                if (!(status & E1000_RXD_STAT_EOP)) {
-                        if (!rx_ring->rx_skb_top) {
-                                rx_ring->rx_skb_top = skb;
-                                rx_ring->rx_skb_top->len = length;
-                                rx_ring->rx_skb_prev = skb;
-                        } else {
-                                if (skb_shinfo(rx_ring->rx_skb_top)->frag_list) {
-                                        rx_ring->rx_skb_prev->next = skb;
-                                        skb->prev = rx_ring->rx_skb_prev;
-                                } else {
-                                        skb_shinfo(rx_ring->rx_skb_top)->frag_list = skb;
-                                }
-                                rx_ring->rx_skb_prev = skb;
-                                rx_ring->rx_skb_top->data_len += length;
-                        }
+                if (unlikely(!(status & E1000_RXD_STAT_EOP))) {
+                        /* All receives must fit into a single buffer */
+                        E1000_DBG("%s: Receive packet consumed multiple"
+                                  " buffers\n", netdev->name);
+                        dev_kfree_skb_irq(skb);
                         goto next_desc;
-                } else {
-                        if (rx_ring->rx_skb_top) {
-                                if (skb_shinfo(rx_ring->rx_skb_top)
-                                                        ->frag_list) {
-                                        rx_ring->rx_skb_prev->next = skb;
-                                        skb->prev = rx_ring->rx_skb_prev;
-                                } else
-                                        skb_shinfo(rx_ring->rx_skb_top)
-                                                        ->frag_list = skb;
-
-                                rx_ring->rx_skb_top->data_len += length;
-                                rx_ring->rx_skb_top->len +=
-                                        rx_ring->rx_skb_top->data_len;
-
-                                skb = rx_ring->rx_skb_top;
-                                multi_descriptor = TRUE;
-                                rx_ring->rx_skb_top = NULL;
-                                rx_ring->rx_skb_prev = NULL;
-                        }
                 }
 
                 if (unlikely(rx_desc->errors & E1000_RXD_ERR_FRAME_ERR_MASK)) {
@@ -3712,10 +3687,7 @@ e1000_clean_rx_irq(struct e1000_adapter *adapter,
                  * performance for small packets with large amounts
                  * of reassembly being done in the stack */
 #define E1000_CB_LENGTH 256
-                if ((length < E1000_CB_LENGTH) &&
-                   !rx_ring->rx_skb_top &&
-                   /* or maybe (status & E1000_RXD_STAT_EOP) && */
-                   !multi_descriptor) {
+                if (length < E1000_CB_LENGTH) {
                         struct sk_buff *new_skb =
                             dev_alloc_skb(length + NET_IP_ALIGN);
                         if (new_skb) {
@@ -3729,7 +3701,8 @@ e1000_clean_rx_irq(struct e1000_adapter *adapter,
                                 skb = new_skb;
                                 skb_put(skb, length);
                         }
-                }
+                } else
+                        skb_put(skb, length);
 
                 /* end copybreak code */
 
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index 01ddfc8cce3f..aa5581369399 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -806,6 +806,7 @@ static struct pcmcia_device_id axnet_ids[] = {
         PCMCIA_DEVICE_MANF_CARD(0x026f, 0x0309),
         PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1106),
         PCMCIA_DEVICE_MANF_CARD(0x8a01, 0xc1ab),
+        PCMCIA_DEVICE_PROD_ID12("AmbiCom,Inc.", "Fast Ethernet PC Card(AMB8110)", 0x49b020a7, 0x119cc9fc),
         PCMCIA_DEVICE_PROD_ID124("Fast Ethernet", "16-bit PC Card", "AX88190", 0xb4be14e3, 0x9a12eb6a, 0xab9be5ef),
         PCMCIA_DEVICE_PROD_ID12("ASIX", "AX88190", 0x0959823b, 0xab9be5ef),
         PCMCIA_DEVICE_PROD_ID12("Billionton", "LNA-100B", 0x552ab682, 0xbc3b87e1),
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 49b597cbc19a..b7f00d6eb6a6 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -4092,6 +4092,7 @@ static void s2io_set_multicast(struct net_device *dev)
                      i++, mclist = mclist->next) {
                         memcpy(sp->usr_addrs[i].addr, mclist->dmi_addr,
                                ETH_ALEN);
+                        mac_addr = 0;
                         for (j = 0; j < ETH_ALEN; j++) {
                                 mac_addr |= mclist->dmi_addr[j];
                                 mac_addr <<= 8;
diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c
index 3d95fa20cd88..7a952fe60be2 100644
--- a/drivers/net/sis900.c
+++ b/drivers/net/sis900.c
@@ -540,7 +540,7 @@ static int __devinit sis900_probe(struct pci_dev *pci_dev,
         printk("%2.2x.\n", net_dev->dev_addr[i]);
 
         /* Detect Wake on Lan support */
-        ret = inl(CFGPMC & PMESP);
+        ret = (inl(net_dev->base_addr + CFGPMC) & PMESP) >> 27;
         if (netif_msg_probe(sis_priv) && (ret & PME_D3C) == 0)
                 printk(KERN_INFO "%s: Wake on LAN only available from suspend to RAM.", net_dev->name);
 
@@ -2040,7 +2040,7 @@ static int sis900_set_wol(struct net_device *net_dev, struct ethtool_wolinfo *wo
 
         if (wol->wolopts == 0) {
                 pci_read_config_dword(sis_priv->pci_dev, CFGPMCSR, &cfgpmcsr);
-                cfgpmcsr |= ~PME_EN;
+                cfgpmcsr &= ~PME_EN;
                 pci_write_config_dword(sis_priv->pci_dev, CFGPMCSR, cfgpmcsr);
                 outl(pmctrl_bits, pmctrl_addr);
                 if (netif_msg_wol(sis_priv))
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index ca8160d68229..73260364cba3 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -74,7 +74,7 @@
 #define TX_RING_SIZE            512
 #define TX_DEF_PENDING          (TX_RING_SIZE - 1)
 #define TX_MIN_PENDING          64
-#define MAX_SKB_TX_LE           (4 + 2*MAX_SKB_FRAGS)
+#define MAX_SKB_TX_LE           (4 + (sizeof(dma_addr_t)/sizeof(u32))*MAX_SKB_FRAGS)
 
 #define STATUS_RING_SIZE        2048    /* 2 ports * (TX + 2*RX) */
 #define STATUS_LE_BYTES         (STATUS_RING_SIZE*sizeof(struct sky2_status_le))
@@ -96,10 +96,6 @@ static int copybreak __read_mostly = 256;
 module_param(copybreak, int, 0);
 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
 
-static int disable_msi = 0;
-module_param(disable_msi, int, 0);
-MODULE_PARM_DESC(disable_msi, "Disable Message Signaled Interrupt (MSI)");
-
 static const struct pci_device_id sky2_id_table[] = {
         { PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, 0x9000) },
         { PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, 0x9E00) },
@@ -626,8 +622,8 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port)
 
         /* Configure Rx MAC FIFO */
         sky2_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_CLR);
-        sky2_write16(hw, SK_REG(port, RX_GMF_CTRL_T),
-                     GMF_RX_CTRL_DEF);
+        sky2_write32(hw, SK_REG(port, RX_GMF_CTRL_T),
+                     GMF_OPER_ON | GMF_RX_F_FL_ON);
 
         /* Flush Rx MAC FIFO on any flow control or error */
         sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), GMR_FS_ANY_ERR);
@@ -999,6 +995,10 @@ static int sky2_rx_start(struct sky2_port *sky2)
                 sky2_rx_add(sky2, re->mapaddr);
         }
 
+        /* Truncate oversize frames */
+        sky2_write16(hw, SK_REG(sky2->port, RX_GMF_TR_THR), sky2->rx_bufsize - 8);
+        sky2_write32(hw, SK_REG(sky2->port, RX_GMF_CTRL_T), RX_TRUNC_ON);
+
         /* Tell chip about available buffers */
         sky2_write16(hw, Y2_QADDR(rxq, PREF_UNIT_PUT_IDX), sky2->rx_put);
         sky2->rx_last_put = sky2_read16(hw, Y2_QADDR(rxq, PREF_UNIT_PUT_IDX));
@@ -1149,6 +1149,7 @@ static int sky2_xmit_frame(struct sk_buff *skb, struct net_device *dev)
         struct sky2_tx_le *le = NULL;
         struct tx_ring_info *re;
         unsigned i, len;
+        int avail;
         dma_addr_t mapping;
         u32 addr64;
         u16 mss;
@@ -1291,12 +1292,16 @@ static int sky2_xmit_frame(struct sk_buff *skb, struct net_device *dev)
         re->idx = sky2->tx_prod;
         le->ctrl |= EOP;
 
+        avail = tx_avail(sky2);
+        if (mss != 0 || avail < TX_MIN_PENDING) {
+                le->ctrl |= FRC_STAT;
+                if (avail <= MAX_SKB_TX_LE)
+                        netif_stop_queue(dev);
+        }
+
         sky2_put_idx(hw, txqaddr[sky2->port], sky2->tx_prod,
                      &sky2->tx_last_put, TX_RING_SIZE);
 
-        if (tx_avail(sky2) <= MAX_SKB_TX_LE)
-                netif_stop_queue(dev);
-
 out_unlock:
         spin_unlock(&sky2->tx_lock);
 
@@ -1711,10 +1716,12 @@ static void sky2_tx_timeout(struct net_device *dev)
 
 
 #define roundup(x, y)   ((((x)+((y)-1))/(y))*(y))
-/* Want receive buffer size to be multiple of 64 bits, and incl room for vlan */
+/* Want receive buffer size to be multiple of 64 bits
+ * and incl room for vlan and truncation
+ */
 static inline unsigned sky2_buf_size(int mtu)
 {
-        return roundup(mtu + ETH_HLEN + 4, 8);
+        return roundup(mtu + ETH_HLEN + VLAN_HLEN, 8) + 8;
 }
 
 static int sky2_change_mtu(struct net_device *dev, int new_mtu)
@@ -1797,7 +1804,7 @@ static struct sk_buff *sky2_receive(struct sky2_port *sky2,
         if (!(status & GMR_FS_RX_OK))
                 goto resubmit;
 
-        if ((status >> 16) != length || length > sky2->rx_bufsize)
+        if (length > sky2->netdev->mtu + ETH_HLEN)
                 goto oversize;
 
         if (length < copybreak) {
@@ -3126,61 +3133,6 @@ static void __devinit sky2_show_addr(struct net_device *dev)
                        dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5]);
 }
 
-/* Handle software interrupt used during MSI test */
-static irqreturn_t __devinit sky2_test_intr(int irq, void *dev_id,
-                                            struct pt_regs *regs)
-{
-        struct sky2_hw *hw = dev_id;
-        u32 status = sky2_read32(hw, B0_Y2_SP_ISRC2);
-
-        if (status == 0)
-                return IRQ_NONE;
-
-        if (status & Y2_IS_IRQ_SW) {
-                sky2_write8(hw, B0_CTST, CS_CL_SW_IRQ);
-                hw->msi = 1;
-        }
-        sky2_write32(hw, B0_Y2_SP_ICR, 2);
-
-        sky2_read32(hw, B0_IMSK);
-        return IRQ_HANDLED;
-}
-
-/* Test interrupt path by forcing a a software IRQ */
-static int __devinit sky2_test_msi(struct sky2_hw *hw)
-{
-        struct pci_dev *pdev = hw->pdev;
-        int i, err;
-
-        sky2_write32(hw, B0_IMSK, Y2_IS_IRQ_SW);
-
-        err = request_irq(pdev->irq, sky2_test_intr, SA_SHIRQ, DRV_NAME, hw);
-        if (err) {
-                printk(KERN_ERR PFX "%s: cannot assign irq %d\n",
-                       pci_name(pdev), pdev->irq);
-                return err;
-        }
-
-        sky2_write8(hw, B0_CTST, CS_ST_SW_IRQ);
-        wmb();
-
-        for (i = 0; i < 10; i++) {
-                barrier();
-                if (hw->msi)
-                        goto found;
-                mdelay(1);
-        }
-
-        err = -EOPNOTSUPP;
-        sky2_write8(hw, B0_CTST, CS_CL_SW_IRQ);
- found:
-        sky2_write32(hw, B0_IMSK, 0);
-
-        free_irq(pdev->irq, hw);
-
-        return err;
-}
-
 static int __devinit sky2_probe(struct pci_dev *pdev,
                                 const struct pci_device_id *ent)
 {
@@ -3302,22 +3254,7 @@ static int __devinit sky2_probe(struct pci_dev *pdev,
                 }
         }
 
-        if (!disable_msi && pci_enable_msi(pdev) == 0) {
-                err = sky2_test_msi(hw);
-                if (err == -EOPNOTSUPP) {
-                        /* MSI test failed, go back to INTx mode */
-                        printk(KERN_WARNING PFX "%s: No interrupt was generated using MSI, "
-                               "switching to INTx mode. Please report this failure to "
-                               "the PCI maintainer and include system chipset information.\n",
-                               pci_name(pdev));
-                        pci_disable_msi(pdev);
-                }
-                else if (err)
-                        goto err_out_unregister;
-        }
-
-        err = request_irq(pdev->irq, sky2_intr, SA_SHIRQ | SA_SAMPLE_RANDOM,
-                          DRV_NAME, hw);
+        err = request_irq(pdev->irq, sky2_intr, SA_SHIRQ, DRV_NAME, hw);
         if (err) {
                 printk(KERN_ERR PFX "%s: cannot assign irq %d\n",
                        pci_name(pdev), pdev->irq);
@@ -3332,8 +3269,6 @@ static int __devinit sky2_probe(struct pci_dev *pdev,
         return 0;
 
 err_out_unregister:
-        if (hw->msi)
-                pci_disable_msi(pdev);
         if (dev1) {
                 unregister_netdev(dev1);
                 free_netdev(dev1);
@@ -3376,8 +3311,6 @@ static void __devexit sky2_remove(struct pci_dev *pdev)
         sky2_read8(hw, B0_CTST);
 
         free_irq(pdev->irq, hw);
-        if (hw->msi)
-                pci_disable_msi(pdev);
         pci_free_consistent(pdev, STATUS_LE_BYTES, hw->st_le, hw->st_dma);
         pci_release_regions(pdev);
         pci_disable_device(pdev);
diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h
index 3edb98075e0a..dce955c76f3c 100644
--- a/drivers/net/sky2.h
+++ b/drivers/net/sky2.h
@@ -1881,7 +1881,6 @@ struct sky2_hw {
         u32                  intr_mask;
 
         int                  pm_cap;
-        int                  msi;
         u8                   chip_id;
         u8                   chip_rev;
         u8                   copper;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index e7dc653d5bd6..b8f1524da557 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -3532,9 +3532,23 @@ static inline int tg3_4g_overflow_test(dma_addr_t mapping, int len)
                 (base + len + 8 < base));
 }
 
+/* Test for DMA addresses > 40-bit */
+static inline int tg3_40bit_overflow_test(struct tg3 *tp, dma_addr_t mapping,
+                                          int len)
+{
+#if defined(CONFIG_HIGHMEM) && (BITS_PER_LONG == 64)
+        if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)
+                return (((u64) mapping + len) > DMA_40BIT_MASK);
+        return 0;
+#else
+        return 0;
+#endif
+}
+
 static void tg3_set_txd(struct tg3 *, int, dma_addr_t, int, u32, u32);
 
-static int tigon3_4gb_hwbug_workaround(struct tg3 *tp, struct sk_buff *skb,
+/* Workaround 4GB and 40-bit hardware DMA bugs. */
+static int tigon3_dma_hwbug_workaround(struct tg3 *tp, struct sk_buff *skb,
                                        u32 last_plus_one, u32 *start,
                                        u32 base_flags, u32 mss)
 {
@@ -3742,6 +3756,9 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
                         if (tg3_4g_overflow_test(mapping, len))
                                 would_hit_hwbug = 1;
 
+                        if (tg3_40bit_overflow_test(tp, mapping, len))
+                                would_hit_hwbug = 1;
+
                         if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
                                 tg3_set_txd(tp, entry, mapping, len,
                                             base_flags, (i == last)|(mss << 1));
@@ -3763,7 +3780,7 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
                 /* If the workaround fails due to memory/mapping
                  * failure, silently drop this packet.
                  */
-                if (tigon3_4gb_hwbug_workaround(tp, skb, last_plus_one,
+                if (tigon3_dma_hwbug_workaround(tp, skb, last_plus_one,
                                                 &start, base_flags, mss))
                         goto out_unlock;
 
@@ -9408,6 +9425,15 @@ static int __devinit tg3_is_sun_570X(struct tg3 *tp)
                         return 0;
                 if (venid == PCI_VENDOR_ID_SUN)
                         return 1;
+
+                /* TG3 chips onboard the SunBlade-2500 don't have the
+                 * subsystem-vendor-id set to PCI_VENDOR_ID_SUN but they
+                 * are distinguishable from non-Sun variants by being
+                 * named "network" by the firmware.  Non-Sun cards will
+                 * show up as being named "ethernet".
+                 */
+                if (!strcmp(pcp->prom_name, "network"))
+                        return 1;
         }
         return 0;
 }
@@ -10517,8 +10543,6 @@ static char * __devinit tg3_bus_string(struct tg3 *tp, char *str)
                         strcat(str, "66MHz");
                 else if (clock_ctrl == 6)
                         strcat(str, "100MHz");
-                else if (clock_ctrl == 7)
-                        strcat(str, "133MHz");
         } else {
                 strcpy(str, "PCI:");
                 if (tp->tg3_flags & TG3_FLAG_PCI_HIGH_SPEED)
@@ -10599,8 +10623,9 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
         unsigned long tg3reg_base, tg3reg_len;
         struct net_device *dev;
         struct tg3 *tp;
-        int i, err, pci_using_dac, pm_cap;
+        int i, err, pm_cap;
         char str[40];
+        u64 dma_mask, persist_dma_mask;
 
         if (tg3_version_printed++ == 0)
                 printk(KERN_INFO "%s", version);
@@ -10637,26 +10662,6 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
                 goto err_out_free_res;
         }
 
-        /* Configure DMA attributes. */
-        err = pci_set_dma_mask(pdev, DMA_64BIT_MASK);
-        if (!err) {
-                pci_using_dac = 1;
-                err = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK);
-                if (err < 0) {
-                        printk(KERN_ERR PFX "Unable to obtain 64 bit DMA "
-                               "for consistent allocations\n");
-                        goto err_out_free_res;
-                }
-        } else {
-                err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
-                if (err) {
-                        printk(KERN_ERR PFX "No usable DMA configuration, "
-                               "aborting.\n");
-                        goto err_out_free_res;
-                }
-                pci_using_dac = 0;
-        }
-
         tg3reg_base = pci_resource_start(pdev, 0);
         tg3reg_len = pci_resource_len(pdev, 0);
 
@@ -10670,8 +10675,6 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
         SET_MODULE_OWNER(dev);
         SET_NETDEV_DEV(dev, &pdev->dev);
 
-        if (pci_using_dac)
-                dev->features |= NETIF_F_HIGHDMA;
         dev->features |= NETIF_F_LLTX;
 #if TG3_VLAN_TAG_USED
         dev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;
@@ -10756,6 +10759,44 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
                 goto err_out_iounmap;
         }
 
+        /* 5714, 5715 and 5780 cannot support DMA addresses > 40-bit.
+         * On 64-bit systems with IOMMU, use 40-bit dma_mask.
+         * On 64-bit systems without IOMMU, use 64-bit dma_mask and
+         * do DMA address check in tg3_start_xmit().
+         */
+        if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) {
+                persist_dma_mask = dma_mask = DMA_40BIT_MASK;
+#ifdef CONFIG_HIGHMEM
+                dma_mask = DMA_64BIT_MASK;
+#endif
+        } else if (tp->tg3_flags2 & TG3_FLG2_IS_5788)
+                persist_dma_mask = dma_mask = DMA_32BIT_MASK;
+        else
+                persist_dma_mask = dma_mask = DMA_64BIT_MASK;
+
+        /* Configure DMA attributes. */
+        if (dma_mask > DMA_32BIT_MASK) {
+                err = pci_set_dma_mask(pdev, dma_mask);
+                if (!err) {
+                        dev->features |= NETIF_F_HIGHDMA;
+                        err = pci_set_consistent_dma_mask(pdev,
+                                                          persist_dma_mask);
+                        if (err < 0) {
+                                printk(KERN_ERR PFX "Unable to obtain 64 bit "
+                                       "DMA for consistent allocations\n");
+                                goto err_out_iounmap;
+                        }
+                }
+        }
+        if (err || dma_mask == DMA_32BIT_MASK) {
+                err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+                if (err) {
+                        printk(KERN_ERR PFX "No usable DMA configuration, "
+                               "aborting.\n");
+                        goto err_out_iounmap;
+                }
+        }
+
         tg3_init_bufmgr_config(tp);
 
 #if TG3_TSO_SUPPORT != 0
@@ -10824,9 +10865,6 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
         } else
                 tp->tg3_flags &= ~TG3_FLAG_RX_CHECKSUMS;
 
-        if (tp->tg3_flags2 & TG3_FLG2_IS_5788)
-                dev->features &= ~NETIF_F_HIGHDMA;
-
         /* flow control autonegotiation is default behavior */
         tp->tg3_flags |= TG3_FLAG_PAUSE_AUTONEG;
 
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index d7fb3ffe06ac..2d0cfbceee22 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -1362,7 +1362,6 @@ static int de_open (struct net_device *dev)
 {
         struct de_private *de = dev->priv;
         int rc;
-        unsigned long flags;
 
         if (netif_msg_ifup(de))
                 printk(KERN_DEBUG "%s: enabling interface\n", dev->name);
@@ -1376,18 +1375,20 @@ static int de_open (struct net_device *dev)
                 return rc;
         }
 
-        rc = de_init_hw(de);
-        if (rc) {
-                printk(KERN_ERR "%s: h/w init failure, err=%d\n",
-                       dev->name, rc);
-                goto err_out_free;
-        }
+        dw32(IntrMask, 0);
 
         rc = request_irq(dev->irq, de_interrupt, SA_SHIRQ, dev->name, dev);
         if (rc) {
                 printk(KERN_ERR "%s: IRQ %d request failure, err=%d\n",
                        dev->name, dev->irq, rc);
-                goto err_out_hw;
+                goto err_out_free;
+        }
+
+        rc = de_init_hw(de);
+        if (rc) {
+                printk(KERN_ERR "%s: h/w init failure, err=%d\n",
+                       dev->name, rc);
+                goto err_out_free_irq;
         }
 
         netif_start_queue(dev);
@@ -1395,11 +1396,8 @@ static int de_open (struct net_device *dev)
 
         return 0;
 
-err_out_hw:
-        spin_lock_irqsave(&de->lock, flags);
-        de_stop_hw(de);
-        spin_unlock_irqrestore(&de->lock, flags);
-
+err_out_free_irq:
+        free_irq(dev->irq, dev);
 err_out_free:
         de_free_rings(de);
         return rc;
@@ -1455,6 +1453,8 @@ static void de_tx_timeout (struct net_device *dev)
         synchronize_irq(dev->irq);
         de_clean_rings(de);
 
+        de_init_rings(de);
+
         de_init_hw(de);
         
         netif_wake_queue(dev);
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 50b8c6754b1e..a1ed2d983740 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -249,8 +249,11 @@ static __inline__ ssize_t tun_get_user(struct tun_struct *tun, struct iovec *iv,
 
         if (align)
                 skb_reserve(skb, align);
-        if (memcpy_fromiovec(skb_put(skb, len), iv, len))
+        if (memcpy_fromiovec(skb_put(skb, len), iv, len)) {
+                tun->stats.rx_dropped++;
+                kfree_skb(skb);
                 return -EFAULT;
+        }
 
         skb->dev = tun->dev;
         switch (tun->flags & TUN_TYPE_MASK) {
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index c2d5907dc8e0..ed1f837c8fda 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -1106,6 +1106,9 @@ static void velocity_free_rd_ring(struct velocity_info *vptr)
 
         for (i = 0; i < vptr->options.numrx; i++) {
                 struct velocity_rd_info *rd_info = &(vptr->rd_info[i]);
+                struct rx_desc *rd = vptr->rd_ring + i;
+
+                memset(rd, 0, sizeof(*rd));
 
                 if (!rd_info->skb)
                         continue;
diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c
index 8bc0b528548f..f8f4503475f9 100644
--- a/drivers/net/wireless/hostap/hostap_cs.c
+++ b/drivers/net/wireless/hostap/hostap_cs.c
@@ -877,7 +877,6 @@ static struct pcmcia_device_id hostap_cs_ids[] = {
         PCMCIA_DEVICE_MANF_CARD(0x0101, 0x0777),
         PCMCIA_DEVICE_MANF_CARD(0x0126, 0x8000),
         PCMCIA_DEVICE_MANF_CARD(0x0138, 0x0002),
-        PCMCIA_DEVICE_MANF_CARD(0x0156, 0x0002),
         PCMCIA_DEVICE_MANF_CARD(0x0250, 0x0002),
         PCMCIA_DEVICE_MANF_CARD(0x026f, 0x030b),
         PCMCIA_DEVICE_MANF_CARD(0x0274, 0x1612),
@@ -891,6 +890,10 @@ static struct pcmcia_device_id hostap_cs_ids[] = {
         PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0002),
         PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0005),
         PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0010),
+        PCMCIA_DEVICE_MANF_CARD_PROD_ID1(0x0156, 0x0002, "INTERSIL",
+                                         0x74c5e40d),
+        PCMCIA_DEVICE_MANF_CARD_PROD_ID1(0x0156, 0x0002, "Intersil",
+                                         0x4b801a17),
         PCMCIA_MFC_DEVICE_PROD_ID12(0, "SanDisk", "ConnectPlus",
                                     0x7a954bd9, 0x74be00c6),
         PCMCIA_DEVICE_PROD_ID1234(
diff --git a/drivers/parport/parport_serial.c b/drivers/parport/parport_serial.c
index 166de3507780..10845253c9e0 100644
--- a/drivers/parport/parport_serial.c
+++ b/drivers/parport/parport_serial.c
@@ -312,8 +312,7 @@ static int __devinit parport_register (struct pci_dev *dev,
 {
         struct parport_pc_pci *card;
         struct parport_serial_private *priv = pci_get_drvdata (dev);
-        int i = id->driver_data, n;
-        int success = 0;
+        int n, success = 0;
 
         priv->par = cards[id->driver_data];
         card = &priv->par;
@@ -344,10 +343,8 @@ static int __devinit parport_register (struct pci_dev *dev,
                                         "hi" as an offset (see SYBA
                                         def.) */
                 /* TODO: test if sharing interrupts works */
-                printk (KERN_DEBUG "PCI parallel port detected: %04x:%04x, "
-                        "I/O at %#lx(%#lx)\n",
-                        parport_serial_pci_tbl[i].vendor,
-                        parport_serial_pci_tbl[i].device, io_lo, io_hi);
+                dev_dbg(&dev->dev, "PCI parallel port detected: I/O at "
+                        "%#lx(%#lx)\n", io_lo, io_hi);
                 port = parport_pc_probe_port (io_lo, io_hi, PARPORT_IRQ_NONE,
                                               PARPORT_DMA_NONE, dev);
                 if (port) {
@@ -359,7 +356,7 @@ static int __devinit parport_register (struct pci_dev *dev,
         if (card->postinit_hook)
                 card->postinit_hook (dev, card, !success);
 
-        return success ? 0 : 1;
+        return 0;
 }
 
 static int __devinit parport_serial_pci_probe (struct pci_dev *dev,
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 0a424a4e8187..bb96ce1db08c 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -352,11 +352,20 @@ static void pcmcia_release_dev(struct device *dev)
         kfree(p_dev);
 }
 
+static void pcmcia_add_pseudo_device(struct pcmcia_socket *s)
+{
+        if (!s->pcmcia_state.device_add_pending) {
+                s->pcmcia_state.device_add_pending = 1;
+                schedule_work(&s->device_add);
+        }
+        return;
+}
 
 static int pcmcia_device_probe(struct device * dev)
 {
         struct pcmcia_device *p_dev;
         struct pcmcia_driver *p_drv;
+        struct pcmcia_device_id *did;
         struct pcmcia_socket *s;
         int ret = 0;
 
@@ -392,6 +401,19 @@ static int pcmcia_device_probe(struct device * dev)
         }
 
         ret = p_drv->probe(p_dev);
+        if (ret)
+                goto put_module;
+
+        /* handle pseudo multifunction devices:
+         * there are at most two pseudo multifunction devices.
+         * if we're matching against the first, schedule a
+         * call which will then check whether there are two
+         * pseudo devices, and if not, add the second one.
+         */
+        did = (struct pcmcia_device_id *) p_dev->dev.driver_data;
+        if (did && (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) &&
+            (p_dev->socket->device_count == 1) && (p_dev->device_no == 0))
+                pcmcia_add_pseudo_device(p_dev->socket);
 
  put_module:
         if (ret)
@@ -660,15 +682,6 @@ static void pcmcia_delayed_add_pseudo_device(void *data)
         s->pcmcia_state.device_add_pending = 0;
 }
 
-static inline void pcmcia_add_pseudo_device(struct pcmcia_socket *s)
-{
-        if (!s->pcmcia_state.device_add_pending) {
-                s->pcmcia_state.device_add_pending = 1;
-                schedule_work(&s->device_add);
-        }
-        return;
-}
-
 static int pcmcia_requery(struct device *dev, void * _data)
 {
         struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
@@ -755,15 +768,6 @@ static inline int pcmcia_devmatch(struct pcmcia_device *dev,
         }
 
         if (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) {
-                /* handle pseudo multifunction devices:
-                 * there are at most two pseudo multifunction devices.
-                 * if we're matching against the first, schedule a
-                 * call which will then check whether there are two
-                 * pseudo devices, and if not, add the second one.
-                 */
-                if (dev->device_no == 0)
-                        pcmcia_add_pseudo_device(dev->socket);
-
                 if (dev->device_no != did->device_no)
                         return 0;
         }
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index aaa568a3806e..b68eef251614 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -303,13 +303,11 @@ found:
         down_write(&dev->dev.bus->subsys.rwsem);
         dev->card_link = clink;
         dev->dev.driver = &drv->link.driver;
-        if (drv->link.driver.probe) {
-                if (drv->link.driver.probe(&dev->dev)) {
-                        dev->dev.driver = NULL;
-                        dev->card_link = NULL;
-                        up_write(&dev->dev.bus->subsys.rwsem);
-                        return NULL;
-                }
+        if (pnp_bus_type.probe(&dev->dev)) {
+                dev->dev.driver = NULL;
+                dev->card_link = NULL;
+                up_write(&dev->dev.bus->subsys.rwsem);
+                return NULL;
         }
         device_bind_driver(&dev->dev);
         up_write(&dev->dev.bus->subsys.rwsem);
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index af1d5b404cee..33157c84d1d3 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -215,9 +215,10 @@ dasd_state_basic_to_known(struct dasd_device * device)
  * interrupt for this detection ccw uses the kernel event daemon to
  * trigger the call to dasd_change_state. All this is done in the
  * discipline code, see dasd_eckd.c.
- * After the analysis ccw is done (do_analysis returned 0 or error)
- * the block device is setup. Either a fake disk is added to allow
- * formatting or a proper device request queue is created.
+ * After the analysis ccw is done (do_analysis returned 0) the block
+ * device is setup.
+ * In case the analysis returns an error, the device setup is stopped
+ * (a fake disk was already added to allow formatting).
  */
 static inline int
 dasd_state_basic_to_ready(struct dasd_device * device)
@@ -227,13 +228,19 @@ dasd_state_basic_to_ready(struct dasd_device * device)
         rc = 0;
         if (device->discipline->do_analysis != NULL)
                 rc = device->discipline->do_analysis(device);
-        if (rc)
+        if (rc) {
+                if (rc != -EAGAIN)
+                        device->state = DASD_STATE_UNFMT;
                 return rc;
+        }
+        /* make disk known with correct capacity */
         dasd_setup_queue(device);
+        set_capacity(device->gdp, device->blocks << device->s2b_shift);
         device->state = DASD_STATE_READY;
-        if (dasd_scan_partitions(device) != 0)
+        rc = dasd_scan_partitions(device);
+        if (rc)
                 device->state = DASD_STATE_BASIC;
-        return 0;
+        return rc;
 }
 
 /*
@@ -254,6 +261,15 @@ dasd_state_ready_to_basic(struct dasd_device * device)
 }
 
 /*
+ * Back to basic.
+ */
+static inline void
+dasd_state_unfmt_to_basic(struct dasd_device * device)
+{
+        device->state = DASD_STATE_BASIC;
+}
+
+/*
  * Make the device online and schedule the bottom half to start
  * the requeueing of requests from the linux request queue to the
  * ccw queue.
@@ -319,8 +335,12 @@ dasd_decrease_state(struct dasd_device *device)
         if (device->state == DASD_STATE_READY &&
             device->target <= DASD_STATE_BASIC)
                 dasd_state_ready_to_basic(device);
-        
-        if (device->state == DASD_STATE_BASIC && 
+
+        if (device->state == DASD_STATE_UNFMT &&
+            device->target <= DASD_STATE_BASIC)
+                dasd_state_unfmt_to_basic(device);
+
+        if (device->state == DASD_STATE_BASIC &&
             device->target <= DASD_STATE_KNOWN)
                 dasd_state_basic_to_known(device);
         
@@ -1722,7 +1742,7 @@ dasd_open(struct inode *inp, struct file *filp)
                 goto out;
         }
 
-        if (device->state < DASD_STATE_BASIC) {
+        if (device->state <= DASD_STATE_BASIC) {
                 DBF_DEV_EVENT(DBF_ERR, device, " %s",
                               " Cannot open unrecognized device");
                 rc = -ENODEV;
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index 65dc844b975c..fce2835e7d19 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -100,8 +100,6 @@ dasd_scan_partitions(struct dasd_device * device)
 {
         struct block_device *bdev;
 
-        /* Make the disk known. */
-        set_capacity(device->gdp, device->blocks << device->s2b_shift);
         bdev = bdget_disk(device->gdp, 0);
         if (!bdev || blkdev_get(bdev, FMODE_READ, 1) < 0)
                 return -ENODEV;
diff --git a/drivers/s390/block/dasd_int.h b/drivers/s390/block/dasd_int.h
index 0592354cc604..7cb0b9e78a6a 100644
--- a/drivers/s390/block/dasd_int.h
+++ b/drivers/s390/block/dasd_int.h
@@ -26,7 +26,7 @@
  *   new: the dasd_device structure is allocated.
  *   known: the discipline for the device is identified.
  *   basic: the device can do basic i/o.
- *   accept: the device is analysed (format is known).
+ *   unfmt: the device could not be analyzed (format is unknown).
  *   ready: partition detection is done and the device is can do block io.
  *   online: the device accepts requests from the block device queue.
  *
@@ -47,8 +47,9 @@
 #define DASD_STATE_NEW    0
 #define DASD_STATE_KNOWN  1
 #define DASD_STATE_BASIC  2
-#define DASD_STATE_READY  3
-#define DASD_STATE_ONLINE 4
+#define DASD_STATE_UNFMT  3
+#define DASD_STATE_READY  4
+#define DASD_STATE_ONLINE 5
 
 #include <linux/module.h>
 #include <linux/wait.h>
diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c
index 2d5da3c75ca7..1aa3c261718a 100644
--- a/drivers/s390/block/dasd_proc.c
+++ b/drivers/s390/block/dasd_proc.c
@@ -93,6 +93,9 @@ dasd_devices_show(struct seq_file *m, void *v)
         case DASD_STATE_BASIC:
                 seq_printf(m, "basic");
                 break;
+        case DASD_STATE_UNFMT:
+                seq_printf(m, "unformatted");
+                break;
         case DASD_STATE_READY:
         case DASD_STATE_ONLINE:
                 seq_printf(m, "active ");
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index 8cf9905d484b..f4183d660258 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -1115,6 +1115,9 @@ chsc_enable_facility(int operation_code)
                 goto out;
         }
         switch (sda_area->response.code) {
+        case 0x0001: /* everything ok */
+                ret = 0;
+                break;
         case 0x0003: /* invalid request block */
         case 0x0007:
                 ret = -EINVAL;
@@ -1123,6 +1126,8 @@ chsc_enable_facility(int operation_code)
         case 0x0101: /* facility not provided */
                 ret = -EOPNOTSUPP;
                 break;
+        default: /* something went wrong */
+                ret = -EIO;
         }
  out:
         free_page((unsigned long)sda_area);
diff --git a/drivers/s390/net/smsgiucv.c b/drivers/s390/net/smsgiucv.c
index d6469baa7e16..72118ee68954 100644
--- a/drivers/s390/net/smsgiucv.c
+++ b/drivers/s390/net/smsgiucv.c
@@ -168,7 +168,7 @@ smsg_init(void)
                 driver_unregister(&smsg_driver);
                 return -EIO;    /* better errno ? */
         }
-        rc = iucv_connect (&smsg_pathid, 1, 0, "*MSG    ", 0, 0, 0, 0,
+        rc = iucv_connect (&smsg_pathid, 255, 0, "*MSG    ", 0, 0, 0, 0,
                            smsg_handle, 0);
         if (rc) {
                 printk(KERN_ERR "SMSGIUCV: failed to connect to *MSG");
diff --git a/drivers/scsi/aha152x.c b/drivers/scsi/aha152x.c
index 67d78ed7119a..de80cdfb5b9d 100644
--- a/drivers/scsi/aha152x.c
+++ b/drivers/scsi/aha152x.c
@@ -1260,16 +1260,15 @@ static void free_hard_reset_SCs(struct Scsi_Host *shpnt, Scsi_Cmnd **SCs)
  * Reset the bus
  *
  */
-static int aha152x_bus_reset(Scsi_Cmnd *SCpnt)
+static int aha152x_bus_reset_host(struct Scsi_Host *shpnt)
 {
-        struct Scsi_Host *shpnt = SCpnt->device->host;
         unsigned long flags;
 
         DO_LOCK(flags);
 
 #if defined(AHA152X_DEBUG)
         if(HOSTDATA(shpnt)->debug & debug_eh) {
-                printk(DEBUG_LEAD "aha152x_bus_reset(%p)", CMDINFO(SCpnt), SCpnt);
+                printk(KERN_DEBUG "scsi%d: bus reset", shpnt->host_no);
                 show_queues(shpnt);
         }
 #endif
@@ -1277,14 +1276,14 @@ static int aha152x_bus_reset(Scsi_Cmnd *SCpnt)
         free_hard_reset_SCs(shpnt, &ISSUE_SC);
         free_hard_reset_SCs(shpnt, &DISCONNECTED_SC);
 
-        DPRINTK(debug_eh, DEBUG_LEAD "resetting bus\n", CMDINFO(SCpnt));
+        DPRINTK(debug_eh, KERN_DEBUG "scsi%d: resetting bus\n", shpnt->host_no);
 
         SETPORT(SCSISEQ, SCSIRSTO);
         mdelay(256);
         SETPORT(SCSISEQ, 0);
         mdelay(DELAY);
 
-        DPRINTK(debug_eh, DEBUG_LEAD "bus resetted\n", CMDINFO(SCpnt));
+        DPRINTK(debug_eh, KERN_DEBUG "scsi%d: bus resetted\n", shpnt->host_no);
 
         setup_expected_interrupts(shpnt);
         if(HOSTDATA(shpnt)->commands==0)
@@ -1295,6 +1294,14 @@ static int aha152x_bus_reset(Scsi_Cmnd *SCpnt)
         return SUCCESS;
 }
 
+/*
+ * Reset the bus
+ *
+ */
+static int aha152x_bus_reset(Scsi_Cmnd *SCpnt)
+{
+        return aha152x_bus_reset_host(SCpnt->device->host);
+}
 
 /*
  *  Restore default values to the AIC-6260 registers and reset the fifos
@@ -1337,23 +1344,28 @@ static void reset_ports(struct Scsi_Host *shpnt)
  * Reset the host (bus and controller)
  *
  */
-int aha152x_host_reset(Scsi_Cmnd * SCpnt)
+int aha152x_host_reset_host(struct Scsi_Host *shpnt)
 {
-#if defined(AHA152X_DEBUG)
-        struct Scsi_Host *shpnt = SCpnt->device->host;
-#endif
-
-        DPRINTK(debug_eh, DEBUG_LEAD "aha152x_host_reset(%p)\n", CMDINFO(SCpnt), SCpnt);
+        DPRINTK(debug_eh, KERN_DEBUG "scsi%d: host reset\n", shpnt->host_no);
 
-        aha152x_bus_reset(SCpnt);
+        aha152x_bus_reset_host(shpnt);
 
-        DPRINTK(debug_eh, DEBUG_LEAD "resetting ports\n", CMDINFO(SCpnt));
-        reset_ports(SCpnt->device->host);
+        DPRINTK(debug_eh, KERN_DEBUG "scsi%d: resetting ports\n", shpnt->host_no);
+        reset_ports(shpnt);
 
         return SUCCESS;
 }
 
 /*
+ * Reset the host (bus and controller)
+ * 
+ */
+static int aha152x_host_reset(Scsi_Cmnd *SCpnt)
+{
+        return aha152x_host_reset_host(SCpnt->device->host);
+}
+
+/*
  * Return the "logical geometry"
  *
  */
@@ -1431,22 +1443,18 @@ static void run(void)
 {
         int i;
         for (i = 0; i<ARRAY_SIZE(aha152x_host); i++) {
-                struct Scsi_Host *shpnt = aha152x_host[i];
-                if (shpnt && HOSTDATA(shpnt)->service) {
-                        HOSTDATA(shpnt)->service=0;
-                        is_complete(shpnt);
-                }
+                is_complete(aha152x_host[i]);
         }
 }
 
 /*
- *    Interrupts handler
+ * Interrupt handler
  *
  */
-
 static irqreturn_t intr(int irqno, void *dev_id, struct pt_regs *regs)
 {
         struct Scsi_Host *shpnt = lookup_irq(irqno);
+        unsigned long flags;
         unsigned char rev, dmacntrl0;
 
         if (!shpnt) {
@@ -1472,23 +1480,23 @@ static irqreturn_t intr(int irqno, void *dev_id, struct pt_regs *regs)
         if ((rev == 0xFF) && (dmacntrl0 == 0xFF))
                 return IRQ_NONE;
 
+        if( TESTLO(DMASTAT, INTSTAT) )
+                return IRQ_NONE;        
+
         /* no more interrupts from the controller, while we're busy.
            INTEN is restored by the BH handler */
         CLRBITS(DMACNTRL0, INTEN);
 
-#if 0
-        /* check if there is already something to be
-           serviced; should not happen */
-        if(HOSTDATA(shpnt)->service) {
-                printk(KERN_ERR "aha152x%d: lost interrupt (%d)\n", HOSTNO, HOSTDATA(shpnt)->service);
-                show_queues(shpnt);
+        DO_LOCK(flags);
+        if( HOSTDATA(shpnt)->service==0 ) {
+                HOSTDATA(shpnt)->service=1;
+
+                /* Poke the BH handler */
+                INIT_WORK(&aha152x_tq, (void *) run, NULL);
+                schedule_work(&aha152x_tq);
         }
-#endif
-        
-        /* Poke the BH handler */
-        HOSTDATA(shpnt)->service++;
-        INIT_WORK(&aha152x_tq, (void *) run, NULL);
-        schedule_work(&aha152x_tq);
+        DO_UNLOCK(flags);
+
         return IRQ_HANDLED;
 }
 
@@ -2522,7 +2530,18 @@ static void is_complete(struct Scsi_Host *shpnt)
         unsigned long flags;
         int pending;
 
+        if(!shpnt)
+                return;
+
         DO_LOCK(flags);
+
+        if( HOSTDATA(shpnt)->service==0 )  {
+                DO_UNLOCK(flags);
+                return;
+        }
+
+        HOSTDATA(shpnt)->service = 0;
+
         if(HOSTDATA(shpnt)->in_intr) {
                 DO_UNLOCK(flags);
                 /* aha152x_error never returns.. */
diff --git a/drivers/scsi/aha152x.h b/drivers/scsi/aha152x.h
index d277613af29b..d2add24d02a3 100644
--- a/drivers/scsi/aha152x.h
+++ b/drivers/scsi/aha152x.h
@@ -332,6 +332,6 @@ struct aha152x_setup {
 
 struct Scsi_Host *aha152x_probe_one(struct aha152x_setup *);
 void aha152x_release(struct Scsi_Host *);
-int aha152x_host_reset(Scsi_Cmnd *);
+int aha152x_host_reset_host(struct Scsi_Host *);
 
 #endif /* _AHA152X_H */
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index a800fb51168b..559ff7aae3f1 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -742,23 +742,17 @@ static irqreturn_t ahci_interrupt (int irq, void *dev_instance, struct pt_regs *
                         struct ata_queued_cmd *qc;
                         qc = ata_qc_from_tag(ap, ap->active_tag);
                         if (!ahci_host_intr(ap, qc))
-                                if (ata_ratelimit()) {
-                                        struct pci_dev *pdev =
-                                                to_pci_dev(ap->host_set->dev);
-                                        dev_printk(KERN_WARNING, &pdev->dev,
+                                if (ata_ratelimit())
+                                        dev_printk(KERN_WARNING, host_set->dev,
                                           "unhandled interrupt on port %u\n",
                                           i);
-                                }
 
                         VPRINTK("port %u\n", i);
                 } else {
                         VPRINTK("port %u (no irq)\n", i);
-                        if (ata_ratelimit()) {
-                                struct pci_dev *pdev =
-                                        to_pci_dev(ap->host_set->dev);
-                                dev_printk(KERN_WARNING, &pdev->dev,
+                        if (ata_ratelimit())
+                                dev_printk(KERN_WARNING, host_set->dev,
                                         "interrupt on disabled port %u\n", i);
-                        }
                 }
 
                 irq_ack |= (1 << i);
diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c
index a07e930a9c04..fc031c76dade 100644
--- a/drivers/scsi/jazz_esp.c
+++ b/drivers/scsi/jazz_esp.c
@@ -64,27 +64,6 @@ static int jazz_esp_release(struct Scsi_Host *shost)
         return 0;
 }
 
-static struct scsi_host_template driver_template = {
-        .proc_name              = "jazz_esp",
-        .proc_info              = &esp_proc_info,
-        .name                   = "ESP 100/100a/200",
-        .detect                 = jazz_esp_detect,
-        .slave_alloc            = esp_slave_alloc,
-        .slave_destroy          = esp_slave_destroy,
-        .release                = jazz_esp_release,
-        .info                   = esp_info,
-        .queuecommand           = esp_queue,
-        .eh_abort_handler       = esp_abort,
-        .eh_bus_reset_handler   = esp_reset,
-        .can_queue              = 7,
-        .this_id                = 7,
-        .sg_tablesize           = SG_ALL,
-        .cmd_per_lun            = 1,
-        .use_clustering         = DISABLE_CLUSTERING,
-};
-
-#include "scsi_module.c"
-
 /***************************************************************** Detection */
 static int jazz_esp_detect(struct scsi_host_template *tpnt)
 {
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 5f1d7580218d..4f91b0dc572b 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -82,6 +82,10 @@ int atapi_enabled = 0;
 module_param(atapi_enabled, int, 0444);
 MODULE_PARM_DESC(atapi_enabled, "Enable discovery of ATAPI devices (0=off, 1=on)");
 
+int libata_fua = 0;
+module_param_named(fua, libata_fua, int, 0444);
+MODULE_PARM_DESC(fua, "FUA support (0=off, 1=on)");
+
 MODULE_AUTHOR("Jeff Garzik");
 MODULE_DESCRIPTION("Library module for ATA devices");
 MODULE_LICENSE("GPL");
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index 07b1e7cc61df..59503c9ccac9 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -1708,6 +1708,8 @@ static int ata_dev_supports_fua(u16 *id)
 {
         unsigned char model[41], fw[9];
 
+        if (!libata_fua)
+                return 0;
         if (!ata_id_has_fua(id))
                 return 0;
 
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index e03ce48b7b4b..fddaf479a544 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -41,6 +41,7 @@ struct ata_scsi_args {
 
 /* libata-core.c */
 extern int atapi_enabled;
+extern int libata_fua;
 extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap,
                                       struct ata_device *dev);
 extern int ata_rwcmd_protocol(struct ata_queued_cmd *qc);
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index 7de267e14458..4f39dd01936d 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -793,6 +793,20 @@ megasas_queue_command(struct scsi_cmnd *scmd, void (*done) (struct scsi_cmnd *))
         return 0;
 }
 
+static int megasas_slave_configure(struct scsi_device *sdev)
+{
+        /*
+         * Don't export physical disk devices to the disk driver.
+         *
+         * FIXME: Currently we don't export them to the midlayer at all.
+         *        That will be fixed once LSI engineers have audited the
+         *        firmware for possible issues.
+         */
+        if (sdev->channel < MEGASAS_MAX_PD_CHANNELS && sdev->type == TYPE_DISK)
+                return -ENXIO;
+        return 0;
+}
+
 /**
  * megasas_wait_for_outstanding -       Wait for all outstanding cmds
  * @instance:                           Adapter soft state
@@ -943,6 +957,7 @@ static struct scsi_host_template megasas_template = {
         .module = THIS_MODULE,
         .name = "LSI Logic SAS based MegaRAID driver",
         .proc_name = "megaraid_sas",
+        .slave_configure = megasas_slave_configure,
         .queuecommand = megasas_queue_command,
         .eh_device_reset_handler = megasas_reset_device,
         .eh_bus_reset_handler = megasas_reset_bus_host,
@@ -1071,20 +1086,6 @@ megasas_complete_cmd(struct megasas_instance *instance, struct megasas_cmd *cmd,
                         break;
                 }
 
-                /*
-                 * Don't export physical disk devices to mid-layer.
-                 */
-                if (!MEGASAS_IS_LOGICAL(cmd->scmd) &&
-                    (hdr->cmd_status == MFI_STAT_OK) &&
-                    (cmd->scmd->cmnd[0] == INQUIRY)) {
-
-                        if (((*(u8 *) cmd->scmd->request_buffer) & 0x1F) ==
-                            TYPE_DISK) {
-                                cmd->scmd->result = DID_BAD_TARGET << 16;
-                                exception = 1;
-                        }
-                }
-
         case MFI_CMD_LD_READ:
         case MFI_CMD_LD_WRITE:
 
diff --git a/drivers/scsi/pcmcia/aha152x_stub.c b/drivers/scsi/pcmcia/aha152x_stub.c
index 0c9edb7051f4..5609847e254a 100644
--- a/drivers/scsi/pcmcia/aha152x_stub.c
+++ b/drivers/scsi/pcmcia/aha152x_stub.c
@@ -275,10 +275,8 @@ static int aha152x_resume(struct pcmcia_device *dev)
 
         link->state &= ~DEV_SUSPEND;
         if (link->state & DEV_CONFIG) {
-                Scsi_Cmnd tmp;
                 pcmcia_request_configuration(link->handle, &link->conf);
-                tmp.device->host = info->host;
-                aha152x_host_reset(&tmp);
+                aha152x_host_reset_host(info->host);
         }
 
         return 0;
diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c
index 17f74d3c10e7..9face3c6aa21 100644
--- a/drivers/scsi/sata_sil.c
+++ b/drivers/scsi/sata_sil.c
@@ -49,11 +49,13 @@
 #define DRV_VERSION     "0.9"
 
 enum {
+        SIL_FLAG_RERR_ON_DMA_ACT = (1 << 29),
         SIL_FLAG_MOD15WRITE     = (1 << 30),
 
         sil_3112                = 0,
         sil_3112_m15w           = 1,
-        sil_3114                = 2,
+        sil_3512                = 2,
+        sil_3114                = 3,
 
         SIL_FIFO_R0             = 0x40,
         SIL_FIFO_W0             = 0x41,
@@ -90,7 +92,7 @@ static void sil_post_set_mode (struct ata_port *ap);
 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 },
+        { 0x1095, 0x3512, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3512 },
         { 0x1095, 0x3114, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3114 },
         { 0x1002, 0x436e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112_m15w },
         { 0x1002, 0x4379, PCI_ANY_ID, PCI_ANY_ID, 0, 0, sil_3112_m15w },
@@ -185,7 +187,8 @@ static const struct ata_port_info sil_port_info[] = {
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                 .udma_mask      = 0x3f,                 /* udma0-5 */
                 .port_ops       = &sil_ops,
-        }, /* sil_3112_15w - keep it sync'd w/ sil_3112 */
+        },
+        /* sil_3112_15w - keep it sync'd w/ sil_3112 */
         {
                 .sht            = &sil_sht,
                 .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
@@ -195,11 +198,24 @@ static const struct ata_port_info sil_port_info[] = {
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                 .udma_mask      = 0x3f,                 /* udma0-5 */
                 .port_ops       = &sil_ops,
-        }, /* sil_3114 */
+        },
+        /* sil_3512 */
         {
                 .sht            = &sil_sht,
                 .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
-                                  ATA_FLAG_SRST | ATA_FLAG_MMIO,
+                                  ATA_FLAG_SRST | ATA_FLAG_MMIO |
+                                  SIL_FLAG_RERR_ON_DMA_ACT,
+                .pio_mask       = 0x1f,                 /* pio0-4 */
+                .mwdma_mask     = 0x07,                 /* mwdma0-2 */
+                .udma_mask      = 0x3f,                 /* udma0-5 */
+                .port_ops       = &sil_ops,
+        },
+        /* sil_3114 */
+        {
+                .sht            = &sil_sht,
+                .host_flags     = ATA_FLAG_SATA | ATA_FLAG_NO_LEGACY |
+                                  ATA_FLAG_SRST | ATA_FLAG_MMIO |
+                                  SIL_FLAG_RERR_ON_DMA_ACT,
                 .pio_mask       = 0x1f,                 /* pio0-4 */
                 .mwdma_mask     = 0x07,                 /* mwdma0-2 */
                 .udma_mask      = 0x3f,                 /* udma0-5 */
@@ -216,12 +232,13 @@ static const struct {
         unsigned long scr;      /* SATA control register block */
         unsigned long sien;     /* SATA Interrupt Enable register */
         unsigned long xfer_mode;/* data transfer mode register */
+        unsigned long sfis_cfg; /* SATA FIS reception config register */
 } sil_port[] = {
         /* port 0 ... */
-        { 0x80, 0x8A, 0x00, 0x100, 0x148, 0xb4 },
-        { 0xC0, 0xCA, 0x08, 0x180, 0x1c8, 0xf4 },
-        { 0x280, 0x28A, 0x200, 0x300, 0x348, 0x2b4 },
-        { 0x2C0, 0x2CA, 0x208, 0x380, 0x3c8, 0x2f4 },
+        { 0x80, 0x8A, 0x00, 0x100, 0x148, 0xb4, 0x14c },
+        { 0xC0, 0xCA, 0x08, 0x180, 0x1c8, 0xf4, 0x1cc },
+        { 0x280, 0x28A, 0x200, 0x300, 0x348, 0x2b4, 0x34c },
+        { 0x2C0, 0x2CA, 0x208, 0x380, 0x3c8, 0x2f4, 0x3cc },
         /* ... port 3 */
 };
 
@@ -471,6 +488,23 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
                 dev_printk(KERN_WARNING, &pdev->dev,
                          "cache line size not set.  Driver may not function\n");
 
+        /* Apply R_ERR on DMA activate FIS errata workaround */
+        if (probe_ent->host_flags & SIL_FLAG_RERR_ON_DMA_ACT) {
+                int cnt;
+
+                for (i = 0, cnt = 0; i < probe_ent->n_ports; i++) {
+                        tmp = readl(mmio_base + sil_port[i].sfis_cfg);
+                        if ((tmp & 0x3) != 0x01)
+                                continue;
+                        if (!cnt)
+                                dev_printk(KERN_INFO, &pdev->dev,
+                                           "Applying R_ERR on DMA activate "
+                                           "FIS errata fix\n");
+                        writel(tmp & ~0x3, mmio_base + sil_port[i].sfis_cfg);
+                        cnt++;
+                }
+        }
+
         if (ent->driver_data == sil_3114) {
                 irq_mask = SIL_MASK_4PORT;
 
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 9cf020622134..f988418d805d 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -1305,7 +1305,7 @@ int scsi_decide_disposition(struct scsi_cmnd *scmd)
          * the request was not marked fast fail.  Note that above,
          * even if the request is marked fast fail, we still requeue
          * for queue congestion conditions (QUEUE_FULL or BUSY) */
-        if ((++scmd->retries) < scmd->allowed 
+        if ((++scmd->retries) <= scmd->allowed
             && !blk_noretry_request(scmd->request)) {
                 return NEEDS_RETRY;
         } else {
@@ -1430,7 +1430,7 @@ static void scsi_eh_flush_done_q(struct list_head *done_q)
                 list_del_init(&scmd->eh_entry);
                 if (scsi_device_online(scmd->device) &&
                     !blk_noretry_request(scmd->request) &&
-                    (++scmd->retries < scmd->allowed)) {
+                    (++scmd->retries <= scmd->allowed)) {
                         SCSI_LOG_ERROR_RECOVERY(3, printk("%s: flush"
                                                           " retry cmd: %p\n",
                                                           current->comm,
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 3042520c413c..9a05076f9cf4 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1497,7 +1497,7 @@ static void scsi_kill_request(struct request *req, request_queue_t *q)
 static void scsi_softirq_done(struct request *rq)
 {
         struct scsi_cmnd *cmd = rq->completion_data;
-        unsigned long wait_for = cmd->allowed * cmd->timeout_per_command;
+        unsigned long wait_for = (cmd->allowed + 1) * cmd->timeout_per_command;
         int disposition;
 
         INIT_LIST_HEAD(&cmd->eh_entry);
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 5d4ca87af3df..9cd4404cf9ab 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -775,8 +775,20 @@ static int scsi_add_lun(struct scsi_device *sdev, char *inq_result, int *bflags)
 
         transport_configure_device(&sdev->sdev_gendev);
 
-        if (sdev->host->hostt->slave_configure)
-                sdev->host->hostt->slave_configure(sdev);
+        if (sdev->host->hostt->slave_configure) {
+                int ret = sdev->host->hostt->slave_configure(sdev);
+                if (ret) {
+                        /*
+                         * if LLDD reports slave not present, don't clutter
+                         * console with alloc failure messages
+                         */
+                        if (ret != -ENXIO) {
+                                sdev_printk(KERN_ERR, sdev,
+                                        "failed to configure device\n");
+                        }
+                        return SCSI_SCAN_NO_RESPONSE;
+                }
+        }
 
         /*
          * Ok, the device is now all set up, we can
diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c
index 3c3baa9f5f28..1883fee96bd9 100644
--- a/drivers/scsi/scsi_transport_fc.c
+++ b/drivers/scsi/scsi_transport_fc.c
@@ -1532,8 +1532,7 @@ fc_remote_port_add(struct Scsi_Host *shost, int channel,
         }
 
         /* Search the bindings array */
-        if (likely((ids->roles & FC_RPORT_ROLE_FCP_TARGET) &&
-                (fc_host_tgtid_bind_type(shost) != FC_TGTID_BIND_NONE))) {
+        if (fc_host_tgtid_bind_type(shost) != FC_TGTID_BIND_NONE) {
 
                 /* search for a matching consistent binding */
 
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index af3fea59a456..a8b05ce5de52 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -2155,7 +2155,7 @@ sg_link_reserve(Sg_fd * sfp, Sg_request * srp, int size)
 
         srp->res_used = 1;
         SCSI_LOG_TIMEOUT(4, printk("sg_link_reserve: size=%d\n", size));
-        rem = size = (size + 1) & (~1); /* round to even for aha1542 */
+        rem = size;
 
         for (k = 0; k < rsv_schp->k_use_sg; ++k, ++sg) {
                 num = sg->length;
diff --git a/drivers/scsi/sr_ioctl.c b/drivers/scsi/sr_ioctl.c
index 5d02ff4db6cc..b65462f76484 100644
--- a/drivers/scsi/sr_ioctl.c
+++ b/drivers/scsi/sr_ioctl.c
@@ -192,7 +192,7 @@ int sr_do_ioctl(Scsi_CD *cd, struct packet_command *cgc)
         SDev = cd->device;
 
         if (!sense) {
-                sense = kmalloc(sizeof(*sense), GFP_KERNEL);
+                sense = kmalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL);
                 if (!sense) {
                         err = -ENOMEM;
                         goto out;
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c
index 620b4726fbd9..60850cbe3a85 100644
--- a/drivers/scsi/sym53c8xx_2/sym_hipd.c
+++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c
@@ -918,6 +918,8 @@ static int sym_prepare_setting(struct Scsi_Host *shost, struct sym_hcb *np, stru
 
                 tp->usrflags |= (SYM_DISC_ENABLED | SYM_TAGS_ENABLED);
                 tp->usrtags = SYM_SETUP_MAX_TAG;
+                tp->usr_width = np->maxwide;
+                tp->usr_period = 9;
 
                 sym_nvram_setup_target(tp, i, nvram);
 
diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c
index f3763d2ccb86..a37579ce6d76 100644
--- a/drivers/serial/ioc4_serial.c
+++ b/drivers/serial/ioc4_serial.c
@@ -2301,7 +2301,6 @@ static void receive_chars(struct uart_port *the_port)
         int read_count, request_count = IOC4_MAX_CHARS;
         struct uart_icount *icount;
         struct uart_info *info = the_port->info;
-        int flip = 0;
         unsigned long pflags;
 
         /* Make sure all the pointers are "good" ones */
@@ -2313,7 +2312,7 @@ static void receive_chars(struct uart_port *the_port)
         spin_lock_irqsave(&the_port->lock, pflags);
         tty = info->tty;
 
-        request_count = tty_buffer_request_room(tty, IOC4_MAX_CHARS - 2);
+        request_count = tty_buffer_request_room(tty, IOC4_MAX_CHARS);
 
         if (request_count > 0) {
                 icount = &the_port->icount;
@@ -2326,8 +2325,7 @@ static void receive_chars(struct uart_port *the_port)
 
         spin_unlock_irqrestore(&the_port->lock, pflags);
 
-        if (flip)
-                tty_flip_buffer_push(tty);
+        tty_flip_buffer_push(tty);
 }
 
 /**
diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c
index 419dd3cd7862..193722d680cf 100644
--- a/drivers/serial/ip22zilog.c
+++ b/drivers/serial/ip22zilog.c
@@ -420,10 +420,8 @@ static void ip22zilog_transmit_chars(struct uart_ip22zilog_port *up,
         if (up->port.info == NULL)
                 goto ack_tx_int;
         xmit = &up->port.info->xmit;
-        if (uart_circ_empty(xmit)) {
-                uart_write_wakeup(&up->port);
+        if (uart_circ_empty(xmit))
                 goto ack_tx_int;
-        }
         if (uart_tx_stopped(&up->port))
                 goto ack_tx_int;
 
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 95fb4939c675..cc1faa31d124 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -71,6 +71,11 @@ static void uart_change_pm(struct uart_state *state, int pm_state);
 void uart_write_wakeup(struct uart_port *port)
 {
         struct uart_info *info = port->info;
+        /*
+         * This means you called this function _after_ the port was
+         * closed.  No cookie for you.
+         */
+        BUG_ON(!info);
         tasklet_schedule(&info->tlet);
 }
 
@@ -471,14 +476,26 @@ static void uart_flush_chars(struct tty_struct *tty)
 }
 
 static int
-uart_write(struct tty_struct *tty, const unsigned char * buf, int count)
+uart_write(struct tty_struct *tty, const unsigned char *buf, int count)
 {
         struct uart_state *state = tty->driver_data;
-        struct uart_port *port = state->port;
-        struct circ_buf *circ = &state->info->xmit;
+        struct uart_port *port;
+        struct circ_buf *circ;
         unsigned long flags;
         int c, ret = 0;
 
+        /*
+         * This means you called this function _after_ the port was
+         * closed.  No cookie for you.
+         */
+        if (!state || !state->info) {
+                WARN_ON(1);
+                return -EL3HLT;
+        }
+
+        port = state->port;
+        circ = &state->info->xmit;
+
         if (!circ->buf)
                 return 0;
 
@@ -521,6 +538,15 @@ static void uart_flush_buffer(struct tty_struct *tty)
         struct uart_port *port = state->port;
         unsigned long flags;
 
+        /*
+         * This means you called this function _after_ the port was
+         * closed.  No cookie for you.
+         */
+        if (!state || !state->info) {
+                WARN_ON(1);
+                return;
+        }
+
         DPRINTK("uart_flush_buffer(%d) called\n", tty->index);
 
         spin_lock_irqsave(&port->lock, flags);
diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c
index 43e67d6c29d4..60ea4a3f0713 100644
--- a/drivers/serial/sn_console.c
+++ b/drivers/serial/sn_console.c
@@ -820,7 +820,7 @@ static int __init sn_sal_module_init(void)
         int retval;
 
         if (!ia64_platform_is("sn2"))
-                return -ENODEV;
+                return 0;
 
         printk(KERN_INFO "sn_console: Console driver init\n");
 
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 308704566948..4e453fa966ae 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -299,13 +299,10 @@ static void sunsu_start_tx(struct uart_port *port)
 static void sunsu_stop_rx(struct uart_port *port)
 {
         struct uart_sunsu_port *up = (struct uart_sunsu_port *) port;
-        unsigned long flags;
 
-        spin_lock_irqsave(&up->port.lock, flags);
         up->ier &= ~UART_IER_RLSI;
         up->port.read_status_mask &= ~UART_LSR_DR;
         serial_out(up, UART_IER, up->ier);
-        spin_unlock_irqrestore(&up->port.lock, flags);
 }
 
 static void sunsu_enable_ms(struct uart_port *port)
diff --git a/drivers/sn/Kconfig b/drivers/sn/Kconfig
index d95265b187a3..a34731625877 100644
--- a/drivers/sn/Kconfig
+++ b/drivers/sn/Kconfig
@@ -3,10 +3,11 @@
 #
 
 menu "SN Devices"
+        depends on SGI_SN
 
 config SGI_IOC4
         tristate "SGI IOC4 Base IO support"
-        depends on (IA64_GENERIC || IA64_SGI_SN2) && MMTIMER
+        depends on MMTIMER
         default m
         ---help---
         This option enables basic support for the SGI IOC4-based Base IO
@@ -19,7 +20,6 @@ config SGI_IOC4
 
 config SGI_IOC3
         tristate "SGI IOC3 Base IO support"
-        depends on (IA64_GENERIC || IA64_SGI_SN2)
         default m
         ---help---
         This option enables basic support for the SGI IOC3-based Base IO
diff --git a/drivers/sn/ioc3.c b/drivers/sn/ioc3.c
index 12357e1fa558..93449a1a0065 100644
--- a/drivers/sn/ioc3.c
+++ b/drivers/sn/ioc3.c
@@ -62,7 +62,7 @@ static int nic_reset(struct ioc3_driver_data *idd)
         return presence;
 }
 
-static inline int nic_read_bit(struct ioc3_driver_data *idd)
+static int nic_read_bit(struct ioc3_driver_data *idd)
 {
         int result;
         unsigned long flags;
@@ -77,7 +77,7 @@ static inline int nic_read_bit(struct ioc3_driver_data *idd)
         return result;
 }
 
-static inline void nic_write_bit(struct ioc3_driver_data *idd, int bit)
+static void nic_write_bit(struct ioc3_driver_data *idd, int bit)
 {
         if (bit)
                 writel(mcr_pack(6, 110), &idd->vma->mcr);
@@ -371,8 +371,7 @@ static void probe_nic(struct ioc3_driver_data *idd)
 
 /* Interrupts */
 
-static inline void
-write_ireg(struct ioc3_driver_data *idd, uint32_t val, int which)
+static void write_ireg(struct ioc3_driver_data *idd, uint32_t val, int which)
 {
         unsigned long flags;
 
@@ -735,14 +734,12 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id)
         }
 
         /* Add this IOC3 to all submodules */
-        read_lock(&ioc3_submodules_lock);
         for(id=0;id<IOC3_MAX_SUBMODULES;id++)
                 if(ioc3_submodules[id] && ioc3_submodules[id]->probe) {
                         idd->active[id] = 1;
                         idd->active[id] = !ioc3_submodules[id]->probe
                                                 (ioc3_submodules[id], idd);
                 }
-        read_unlock(&ioc3_submodules_lock);
 
         printk(KERN_INFO "IOC3 Master Driver loaded for %s\n", pci_name(pdev));
 
@@ -767,7 +764,6 @@ static void ioc3_remove(struct pci_dev *pdev)
         idd = pci_get_drvdata(pdev);
 
         /* Remove this IOC3 from all submodules */
-        read_lock(&ioc3_submodules_lock);
         for(id=0;id<IOC3_MAX_SUBMODULES;id++)
                 if(idd->active[id]) {
                         if(ioc3_submodules[id] && ioc3_submodules[id]->remove)
@@ -781,7 +777,6 @@ static void ioc3_remove(struct pci_dev *pdev)
                                                 pci_name(pdev));
                         idd->active[id] = 0;
                 }
-        read_unlock(&ioc3_submodules_lock);
 
         /* Clear and disable all IRQs */
         write_ireg(idd, ~0, IOC3_W_IEC);
diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c
index e02fea5a5433..1a362c5e7f3d 100644
--- a/drivers/usb/gadget/lh7a40x_udc.c
+++ b/drivers/usb/gadget/lh7a40x_udc.c
@@ -1062,11 +1062,11 @@ static int lh7a40x_ep_enable(struct usb_ep *_ep,
         ep->pio_irqs = 0;
         ep->ep.maxpacket = le16_to_cpu(desc->wMaxPacketSize);
 
+        spin_unlock_irqrestore(&ep->dev->lock, flags);
+
         /* Reset halt state (does flush) */
         lh7a40x_set_halt(_ep, 0);
 
-        spin_unlock_irqrestore(&ep->dev->lock, flags);
-
         DEBUG("%s: enabled %s\n", __FUNCTION__, _ep->name);
         return 0;
 }
@@ -1775,6 +1775,7 @@ static void lh7a40x_ep0_setup(struct lh7a40x_udc *dev, u32 csr)
                                         break;
 
                                 qep = &dev->ep[ep_num];
+                                spin_unlock(&dev->lock);
                                 if (ctrl.bRequest == USB_REQ_SET_FEATURE) {
                                         DEBUG_SETUP("SET_FEATURE (%d)\n",
                                                     ep_num);
@@ -1784,6 +1785,7 @@ static void lh7a40x_ep0_setup(struct lh7a40x_udc *dev, u32 csr)
                                                     ep_num);
                                         lh7a40x_set_halt(&qep->ep, 0);
                                 }
+                                spin_lock(&dev->lock);
                                 usb_set_index(0);
 
                                 /* Reply with a ZLP on next IN token */
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index 9689efeb364c..6d6eaad73968 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -853,11 +853,14 @@ static int rndis_query_response (int configNr, rndis_query_msg_type *buf)
         // DEBUG("%s: OID = %08X\n", __FUNCTION__, cpu_to_le32(buf->OID));
         if (!rndis_per_dev_params [configNr].dev) return -ENOTSUPP;
         
-        /* 
-         * we need more memory: 
-         * oid_supported_list is the largest answer 
+        /*
+         * we need more memory:
+         * gen_ndis_query_resp expects enough space for
+         * rndis_query_cmplt_type followed by data.
+         * oid_supported_list is the largest data reply
          */
-        r = rndis_add_response (configNr, sizeof (oid_supported_list));
+        r = rndis_add_response (configNr,
+                sizeof (oid_supported_list) + sizeof(rndis_query_cmplt_type));
         if (!r)
                 return -ENOMEM;
         resp = (rndis_query_cmplt_type *) r->buf;
diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c
index 118288d94423..9e81c26313f9 100644
--- a/drivers/usb/host/pci-quirks.c
+++ b/drivers/usb/host/pci-quirks.c
@@ -260,12 +260,13 @@ static void __devinit quirk_usb_disable_ehci(struct pci_dev *pdev)
                                                 offset + EHCI_USBLEGCTLSTS,
                                                 val | EHCI_USBLEGCTLSTS_SOOE);
 #endif
-                        }
 
-                        /* always say Linux will own the hardware
-                         * by setting EHCI_USBLEGSUP_OS.
-                         */
-                        pci_write_config_byte(pdev, offset + 3, 1);
+                                /* some systems get upset if this semaphore is
+                                 * set for any other reason than forcing a BIOS
+                                 * handoff..
+                                 */
+                                pci_write_config_byte(pdev, offset + 3, 1);
+                        }
 
                         /* if boot firmware now owns EHCI, spin till
                          * it hands it over.
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
index 772478086bd3..07a012f88772 100644
--- a/drivers/usb/input/hid-core.c
+++ b/drivers/usb/input/hid-core.c
@@ -1407,6 +1407,7 @@ void hid_init_reports(struct hid_device *hid)
 #define USB_VENDOR_ID_WISEGROUP         0x0925
 #define USB_DEVICE_ID_1_PHIDGETSERVO_20 0x8101
 #define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104
+#define USB_DEVICE_ID_DUAL_USB_JOYPAD   0x8866
 
 #define USB_VENDOR_ID_CODEMERCS         0x07c0
 #define USB_DEVICE_ID_CODEMERCS_IOW40   0x1500
@@ -1577,6 +1578,7 @@ static const struct hid_blacklist {
         { USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_USBHUB_KB, HID_QUIRK_NOGET},
         { USB_VENDOR_ID_HP, USB_DEVICE_ID_HP_USBHUB_KB, HID_QUIRK_NOGET },
         { USB_VENDOR_ID_TANGTOP, USB_DEVICE_ID_TANGTOP_USBPS2, HID_QUIRK_NOGET },
+        { USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
 
         { USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_POWERMOUSE, HID_QUIRK_2WHEEL_POWERMOUSE },
         { USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index f2b4ca8692d8..c145e1ed8429 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -469,8 +469,14 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(FTDI_VID, XSENS_CONVERTER_7_PID) },
         { USB_DEVICE(MOBILITY_VID, MOBILITY_USB_SERIAL_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_ACTIVE_ROBOTS_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MHAM_KW_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MHAM_YS_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_MHAM_Y6_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_MHAM_Y8_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MHAM_IC_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MHAM_DB9_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MHAM_RS232_PID) },
+        { USB_DEVICE(FTDI_VID, FTDI_MHAM_Y9_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_TERATRONIK_VCP_PID) },
         { USB_DEVICE(FTDI_VID, FTDI_TERATRONIK_D2XX_PID) },
         { USB_DEVICE(EVOLUTION_VID, EVOLUTION_ER1_PID) },
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index ca40f16370f1..bdef3b8c731f 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -333,10 +333,18 @@
 
 /*
  * microHAM product IDs (http://www.microham.com).
- * Submitted by Justin Burket (KL1RL) <zorton@jtan.com>.
+ * Submitted by Justin Burket (KL1RL) <zorton@jtan.com>
+ * and Mike Studer (K6EEP) <k6eep@hamsoftware.org>.
+ * Ian Abbott <abbotti@mev.co.uk> added a few more from the driver INF file.
  */
+#define FTDI_MHAM_KW_PID 0xEEE8         /* USB-KW interface */
+#define FTDI_MHAM_YS_PID 0xEEE9         /* USB-YS interface */
 #define FTDI_MHAM_Y6_PID 0xEEEA         /* USB-Y6 interface */
 #define FTDI_MHAM_Y8_PID 0xEEEB         /* USB-Y8 interface */
+#define FTDI_MHAM_IC_PID 0xEEEC         /* USB-IC interface */
+#define FTDI_MHAM_DB9_PID 0xEEED        /* USB-DB9 interface */
+#define FTDI_MHAM_RS232_PID 0xEEEE      /* USB-RS232 interface */
+#define FTDI_MHAM_Y9_PID 0xEEEF         /* USB-Y9 interface */
 
 /*
  * Active Robots product ids.
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 4dd6865d32b0..b5c96e74a903 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -242,8 +242,10 @@ static void serial_close(struct tty_struct *tty, struct file * filp)
 
         down(&port->sem);
 
-        if (port->open_count == 0)
-                goto out;
+        if (port->open_count == 0) {
+                up(&port->sem);
+                return;
+        }
 
         --port->open_count;
         if (port->open_count == 0) {
@@ -260,10 +262,8 @@ static void serial_close(struct tty_struct *tty, struct file * filp)
                 module_put(port->serial->type->driver.owner);
         }
 
-        kref_put(&port->serial->kref, destroy_serial);
-
-out:
         up(&port->sem);
+        kref_put(&port->serial->kref, destroy_serial);
 }
 
 static int serial_write (struct tty_struct * tty, const unsigned char *buf, int count)
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
index bce3d55affd8..11a48d874752 100644
--- a/drivers/usb/serial/visor.c
+++ b/drivers/usb/serial/visor.c
@@ -69,6 +69,8 @@ static struct usb_device_id id_table [] = {
                 .driver_info = (kernel_ulong_t)&palm_os_4_probe },
         { USB_DEVICE(HANDSPRING_VENDOR_ID, HANDSPRING_TREO600_ID),
                 .driver_info = (kernel_ulong_t)&palm_os_4_probe },
+        { USB_DEVICE(GSPDA_VENDOR_ID, GSPDA_XPLORE_M68_ID),
+                .driver_info = (kernel_ulong_t)&palm_os_4_probe },
         { USB_DEVICE(PALM_VENDOR_ID, PALM_M500_ID),
                 .driver_info = (kernel_ulong_t)&palm_os_4_probe },
         { USB_DEVICE(PALM_VENDOR_ID, PALM_M505_ID),
@@ -139,6 +141,7 @@ static struct usb_device_id id_table_combined [] = {
         { USB_DEVICE(HANDSPRING_VENDOR_ID, HANDSPRING_VISOR_ID) },
         { USB_DEVICE(HANDSPRING_VENDOR_ID, HANDSPRING_TREO_ID) },
         { USB_DEVICE(HANDSPRING_VENDOR_ID, HANDSPRING_TREO600_ID) },
+        { USB_DEVICE(GSPDA_VENDOR_ID, GSPDA_XPLORE_M68_ID) },
         { USB_DEVICE(PALM_VENDOR_ID, PALM_M500_ID) },
         { USB_DEVICE(PALM_VENDOR_ID, PALM_M505_ID) },
         { USB_DEVICE(PALM_VENDOR_ID, PALM_M515_ID) },
diff --git a/drivers/usb/serial/visor.h b/drivers/usb/serial/visor.h
index b84d1cb4c693..765118d83fb6 100644
--- a/drivers/usb/serial/visor.h
+++ b/drivers/usb/serial/visor.h
@@ -36,6 +36,9 @@
 #define PALM_ZIRE_ID                    0x0070
 #define PALM_M100_ID                    0x0080
 
+#define GSPDA_VENDOR_ID         0x115e
+#define GSPDA_XPLORE_M68_ID             0xf100
+
 #define SONY_VENDOR_ID                  0x054C
 #define SONY_CLIE_3_5_ID                0x0038
 #define SONY_CLIE_4_0_ID                0x0066
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index e71c5ca1a07b..31ca92056c27 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -753,6 +753,13 @@ UNUSUAL_DEV(  0x0693, 0x0005, 0x0100, 0x0100,
                 "Flashgate",
                 US_SC_SCSI, US_PR_BULK, NULL, 0 ), 
 
+/* Reported by David Hamilton <niftimusmaximus@lycos.com> */
+UNUSUAL_DEV(  0x069b, 0x3004, 0x0001, 0x0001,
+                "Thomson Multimedia Inc.",
+                "RCA RD1080 MP3 Player",
+                US_SC_DEVICE, US_PR_DEVICE, NULL,
+                US_FL_FIX_CAPACITY ),
+
 UNUSUAL_DEV(  0x0781, 0x0001, 0x0200, 0x0200, 
                 "Sandisk",
                 "ImageMate SDDR-05a",
diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c
index df8e5667b348..466042808daf 100644
--- a/drivers/video/arcfb.c
+++ b/drivers/video/arcfb.c
@@ -253,7 +253,7 @@ static void arcfb_lcd_update_page(struct arcfb_par *par, unsigned int upper,
 {
         unsigned char *src;
         unsigned int xindex, yindex, chipindex, linesize;
-        int i, count;
+        int i;
         unsigned char val;
         unsigned char bitmask, rightshift;
 
@@ -282,7 +282,6 @@ static void arcfb_lcd_update_page(struct arcfb_par *par, unsigned int upper,
                 }
                 ks108_writeb_data(par, chipindex, val);
                 left++;
-                count++;
                 if (bitmask == 0x80) {
                         bitmask = 1;
                         src++;
@@ -460,11 +459,11 @@ static ssize_t arcfb_write(struct file *file, const char __user *buf, size_t cou
         inode = file->f_dentry->d_inode;
         fbidx = iminor(inode);
         info = registered_fb[fbidx];
-        par = info->par;
 
         if (!info || !info->screen_base)
                 return -ENODEV;
 
+        par = info->par;
         xres = info->var.xres;
         fbmemlength = (xres * info->var.yres)/8;
 
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index bfc8a93b2c73..620c9a934e0e 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1326,7 +1326,7 @@ static int aty128_var_to_pll(u32 period_in_ps, struct aty128_pll *pll,
         unsigned char post_dividers[] = {1,2,4,8,3,6,12};
         u32 output_freq;
         u32 vclk;        /* in .01 MHz */
-        int i;
+        int i = 0;
         u32 n, d;
 
         vclk = 100000000 / period_in_ps;        /* convert units to 10 kHz */
@@ -1340,15 +1340,16 @@ static int aty128_var_to_pll(u32 period_in_ps, struct aty128_pll *pll,
         /* now, find an acceptable divider */
         for (i = 0; i < sizeof(post_dividers); i++) {
                 output_freq = post_dividers[i] * vclk;
-                if (output_freq >= c.ppll_min && output_freq <= c.ppll_max)
+                if (output_freq >= c.ppll_min && output_freq <= c.ppll_max) {
+                        pll->post_divider = post_dividers[i];
                         break;
+                }
         }
 
         /* calculate feedback divider */
         n = c.ref_divider * output_freq;
         d = c.ref_clk;
 
-        pll->post_divider = post_dividers[i];
         pll->feedback_divider = round_div(n, d);
         pll->vclk = vclk;
 
diff --git a/drivers/video/aty/radeon_monitor.c b/drivers/video/aty/radeon_monitor.c
index 7f9838dceab5..98c05bc0de44 100644
--- a/drivers/video/aty/radeon_monitor.c
+++ b/drivers/video/aty/radeon_monitor.c
@@ -396,6 +396,10 @@ static int __devinit radeon_parse_monitor_layout(struct radeonfb_info *rinfo,
                                 s1[i] = *s;
                         i++;
                 }
+
+                if (i > 4)
+                        i = 4;
+
         } while (*s++);
         if (second)
                 s2[i] = 0;
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c
index bd39bbd88d41..151fda8dded0 100644
--- a/drivers/video/backlight/backlight.c
+++ b/drivers/video/backlight/backlight.c
@@ -172,7 +172,7 @@ struct backlight_device *backlight_device_register(const char *name, void *devda
 
         new_bd = kmalloc(sizeof(struct backlight_device), GFP_KERNEL);
         if (unlikely(!new_bd))
-                return ERR_PTR(ENOMEM);
+                return ERR_PTR(-ENOMEM);
 
         init_MUTEX(&new_bd->sem);
         new_bd->props = bp;
diff --git a/drivers/video/backlight/lcd.c b/drivers/video/backlight/lcd.c
index 9e32485ee7bb..86908a60c630 100644
--- a/drivers/video/backlight/lcd.c
+++ b/drivers/video/backlight/lcd.c
@@ -171,7 +171,7 @@ struct lcd_device *lcd_device_register(const char *name, void *devdata,
 
         new_ld = kmalloc(sizeof(struct lcd_device), GFP_KERNEL);
         if (unlikely(!new_ld))
-                return ERR_PTR(ENOMEM);
+                return ERR_PTR(-ENOMEM);
 
         init_MUTEX(&new_ld->sem);
         new_ld->props = lp;
diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c
index ad416ae47596..7db42542eb19 100644
--- a/drivers/video/imsttfb.c
+++ b/drivers/video/imsttfb.c
@@ -1510,6 +1510,8 @@ imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 default:
                         printk(KERN_INFO "imsttfb: Device 0x%x unknown, "
                                          "contact maintainer.\n", pdev->device);
+                        release_mem_region(addr, size);
+                        framebuffer_release(info);
                         return -ENODEV;
         }
 
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 6b8bd3cdf9c0..995b47c165a7 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -1333,33 +1333,35 @@ intelfb_setcolreg(unsigned regno, unsigned red, unsigned green,
         if (regno > 255)
                 return 1;
 
-        switch (dinfo->depth) {
-        case 8:
-                {
-                        red >>= 8;
-                        green >>= 8;
-                        blue >>= 8;
+        if (dinfo->depth == 8) {
+                red >>= 8;
+                green >>= 8;
+                blue >>= 8;
+
+                intelfbhw_setcolreg(dinfo, regno, red, green, blue,
+                                    transp);
+        }
 
-                        intelfbhw_setcolreg(dinfo, regno, red, green, blue,
-                                            transp);
+        if (regno < 16) {
+                switch (dinfo->depth) {
+                case 15:
+                        dinfo->pseudo_palette[regno] = ((red & 0xf800) >>  1) |
+                                ((green & 0xf800) >>  6) |
+                                ((blue & 0xf800) >> 11);
+                        break;
+                case 16:
+                        dinfo->pseudo_palette[regno] = (red & 0xf800) |
+                                ((green & 0xfc00) >>  5) |
+                                ((blue  & 0xf800) >> 11);
+                        break;
+                case 24:
+                        dinfo->pseudo_palette[regno] = ((red & 0xff00) << 8) |
+                                (green & 0xff00) |
+                                ((blue  & 0xff00) >> 8);
+                        break;
                 }
-                break;
-        case 15:
-                dinfo->pseudo_palette[regno] = ((red & 0xf800) >>  1) |
-                                               ((green & 0xf800) >>  6) |
-                                               ((blue & 0xf800) >> 11);
-                break;
-        case 16:
-                dinfo->pseudo_palette[regno] = (red & 0xf800) |
-                                               ((green & 0xfc00) >>  5) |
-                                               ((blue  & 0xf800) >> 11);
-                break;
-        case 24:
-                dinfo->pseudo_palette[regno] = ((red & 0xff00) << 8) |
-                                               (green & 0xff00) |
-                                               ((blue  & 0xff00) >> 8);
-                break;
         }
+
         return 0;
 }
 
diff --git a/drivers/video/kyro/STG4000VTG.c b/drivers/video/kyro/STG4000VTG.c
index 3690b04190af..bd389709d234 100644
--- a/drivers/video/kyro/STG4000VTG.c
+++ b/drivers/video/kyro/STG4000VTG.c
@@ -17,7 +17,7 @@
 void DisableVGA(volatile STG4000REG __iomem *pSTGReg)
 {
         u32 tmp;
-        volatile u32 count, i;
+        volatile u32 count = 0, i;
 
         /* Reset the VGA registers */
         tmp = STG_READ_REG(SoftwareReset);
diff --git a/drivers/video/neofb.c b/drivers/video/neofb.c
index a2e201dc40f7..b961d5601bd9 100644
--- a/drivers/video/neofb.c
+++ b/drivers/video/neofb.c
@@ -486,10 +486,8 @@ static void vgaHWRestore(const struct fb_info *info,
 static inline int neo2200_sync(struct fb_info *info)
 {
         struct neofb_par *par = info->par;
-        int waitcycles;
 
-        while (readl(&par->neo2200->bltStat) & 1)
-                waitcycles++;
+        while (readl(&par->neo2200->bltStat) & 1);
         return 0;
 }
 
diff --git a/drivers/video/s1d13xxxfb.c b/drivers/video/s1d13xxxfb.c
index e5d0f92eeae3..feec47bdd479 100644
--- a/drivers/video/s1d13xxxfb.c
+++ b/drivers/video/s1d13xxxfb.c
@@ -588,6 +588,7 @@ s1d13xxxfb_probe(struct platform_device *pdev)
                 goto bail;
         }
 
+        platform_set_drvdata(pdev, info);
         default_par = info->par;
         default_par->regs = ioremap_nocache(pdev->resource[1].start,
                         pdev->resource[1].end - pdev->resource[1].start +1);
@@ -638,8 +639,6 @@ s1d13xxxfb_probe(struct platform_device *pdev)
                 goto bail;
         }
 
-        platform_set_drvdata(pdev, info);
-
         printk(KERN_INFO "fb%d: %s frame buffer device\n",
                info->node, info->fix.id);
 
diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index ab727eaa7f43..10e6b3aab9ea 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -2021,8 +2021,8 @@ static int __devinit savagefb_probe (struct pci_dev* dev,
 #if defined(CONFIG_FB_SAVAGE_I2C)
         savagefb_create_i2c_busses(info);
         savagefb_probe_i2c_connector(info, &par->edid);
-        kfree(par->edid);
         fb_edid_to_monspecs(par->edid, &info->monspecs);
+        kfree(par->edid);
         fb_videomode_to_modelist(info->monspecs.modedb,
                                  info->monspecs.modedb_len,
                                  &info->modelist);
diff --git a/drivers/video/tdfxfb.c b/drivers/video/tdfxfb.c
index 3e7baf4c9fa8..5e5328d682db 100644
--- a/drivers/video/tdfxfb.c
+++ b/drivers/video/tdfxfb.c
@@ -786,28 +786,32 @@ static int tdfxfb_setcolreg(unsigned regno, unsigned red, unsigned green,
         if (regno >= info->cmap.len || regno > 255) return 1;
    
         switch (info->fix.visual) {
-                case FB_VISUAL_PSEUDOCOLOR:
-                        rgbcol =(((u32)red   & 0xff00) << 8) |
-                                (((u32)green & 0xff00) << 0) |
-                                (((u32)blue  & 0xff00) >> 8);
-                        do_setpalentry(par, regno, rgbcol);
-                        break;
-                /* Truecolor has no hardware color palettes. */
-                case FB_VISUAL_TRUECOLOR:
+        case FB_VISUAL_PSEUDOCOLOR:
+                rgbcol =(((u32)red   & 0xff00) << 8) |
+                        (((u32)green & 0xff00) << 0) |
+                        (((u32)blue  & 0xff00) >> 8);
+                do_setpalentry(par, regno, rgbcol);
+                break;
+        /* Truecolor has no hardware color palettes. */
+        case FB_VISUAL_TRUECOLOR:
+                if (regno < 16) {
                         rgbcol = (CNVT_TOHW( red, info->var.red.length) <<
                                   info->var.red.offset) |
-                                 (CNVT_TOHW( green, info->var.green.length) <<
-                                  info->var.green.offset) |
-                                 (CNVT_TOHW( blue, info->var.blue.length) <<
-                                  info->var.blue.offset) |
-                                 (CNVT_TOHW( transp, info->var.transp.length) <<
-                                  info->var.transp.offset);
-                                par->palette[regno] = rgbcol;
-                        break;
-                default:
-                        DPRINTK("bad depth %u\n", info->var.bits_per_pixel);
-                        break;
+                                (CNVT_TOHW( green, info->var.green.length) <<
+                                 info->var.green.offset) |
+                                (CNVT_TOHW( blue, info->var.blue.length) <<
+                                 info->var.blue.offset) |
+                                (CNVT_TOHW( transp, info->var.transp.length) <<
+                                 info->var.transp.offset);
+                        par->palette[regno] = rgbcol;
+                }
+
+                break;
+        default:
+                DPRINTK("bad depth %u\n", info->var.bits_per_pixel);
+                break;
         }
+
         return 0;
 }