1154 files changed, 3345 insertions, 4261 deletions

diff --git a/drivers/acorn/block/mfmhd.c b/drivers/acorn/block/mfmhd.c
index ce074f6f3369..d9c9a35961b3 100644
--- a/drivers/acorn/block/mfmhd.c
+++ b/drivers/acorn/block/mfmhd.c
@@ -99,7 +99,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/fs.h>
 #include <linux/interrupt.h>
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 610d2cc02cf8..bc2652d72fdc 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -133,6 +133,13 @@ config ACPI_FAN
           This driver adds support for ACPI fan devices, allowing user-mode 
           applications to perform basic fan control (on, off, status).
 
+config ACPI_DOCK
+        tristate "Dock"
+        depends on !ACPI_IBM_DOCK
+        default y
+        help
+          This driver adds support for ACPI controlled docking stations
+
 config ACPI_PROCESSOR
         tristate "Processor"
         default y
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index 5984b4f6715a..f0a68ecf1e57 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -42,6 +42,7 @@ obj-$(CONFIG_ACPI_BATTERY)	+= battery.o
 obj-$(CONFIG_ACPI_BUTTON)       += button.o
 obj-$(CONFIG_ACPI_EC)           += ec.o
 obj-$(CONFIG_ACPI_FAN)          += fan.o
+obj-$(CONFIG_ACPI_DOCK)         += dock.o
 obj-$(CONFIG_ACPI_VIDEO)        += video.o 
 obj-$(CONFIG_ACPI_HOTKEY)       += hotkey.o
 obj-y                           += pci_root.o pci_link.o pci_irq.o pci_bind.o
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 7839b831df94..36ca365bcead 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -84,20 +84,18 @@ static int acpi_ac_get_state(struct acpi_ac *ac)
 {
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_get_state");
 
         if (!ac)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_evaluate_integer(ac->handle, "_PSR", NULL, &ac->state);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error reading AC Adapter state\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Error reading AC Adapter state"));
                 ac->state = ACPI_AC_STATUS_UNKNOWN;
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -110,14 +108,13 @@ static int acpi_ac_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_ac *ac = (struct acpi_ac *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_seq_show");
 
         if (!ac)
-                return_VALUE(0);
+                return 0;
 
         if (acpi_ac_get_state(ac)) {
                 seq_puts(seq, "ERROR: Unable to read AC Adapter state\n");
-                return_VALUE(0);
+                return 0;
         }
 
         seq_puts(seq, "state:                   ");
@@ -133,7 +130,7 @@ static int acpi_ac_seq_show(struct seq_file *seq, void *offset)
                 break;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_ac_open_fs(struct inode *inode, struct file *file)
@@ -145,13 +142,12 @@ static int acpi_ac_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_add_fs");
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_ac_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 acpi_device_dir(device)->owner = THIS_MODULE;
         }
 
@@ -159,21 +155,18 @@ static int acpi_ac_add_fs(struct acpi_device *device)
         entry = create_proc_entry(ACPI_AC_FILE_STATE,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_AC_FILE_STATE));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_ac_fops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_ac_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_ac_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_AC_FILE_STATE, acpi_device_dir(device));
@@ -182,7 +175,7 @@ static int acpi_ac_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -194,13 +187,12 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_ac *ac = (struct acpi_ac *)data;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_notify");
 
         if (!ac)
-                return_VOID;
+                return;
 
         if (acpi_bus_get_device(ac->handle, &device))
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_AC_NOTIFY_STATUS:
@@ -213,7 +205,7 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static int acpi_ac_add(struct acpi_device *device)
@@ -222,14 +214,13 @@ static int acpi_ac_add(struct acpi_device *device)
         acpi_status status = AE_OK;
         struct acpi_ac *ac = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ac = kmalloc(sizeof(struct acpi_ac), GFP_KERNEL);
         if (!ac)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(ac, 0, sizeof(struct acpi_ac));
 
         ac->handle = device->handle;
@@ -249,8 +240,6 @@ static int acpi_ac_add(struct acpi_device *device)
                                              ACPI_DEVICE_NOTIFY, acpi_ac_notify,
                                              ac);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error installing notify handler\n"));
                 result = -ENODEV;
                 goto end;
         }
@@ -265,7 +254,7 @@ static int acpi_ac_add(struct acpi_device *device)
                 kfree(ac);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_ac_remove(struct acpi_device *device, int type)
@@ -273,55 +262,49 @@ static int acpi_ac_remove(struct acpi_device *device, int type)
         acpi_status status = AE_OK;
         struct acpi_ac *ac = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ac = (struct acpi_ac *)acpi_driver_data(device);
 
         status = acpi_remove_notify_handler(ac->handle,
                                             ACPI_DEVICE_NOTIFY, acpi_ac_notify);
-        if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
 
         acpi_ac_remove_fs(device);
 
         kfree(ac);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int __init acpi_ac_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ac_init");
 
         acpi_ac_dir = proc_mkdir(ACPI_AC_CLASS, acpi_root_dir);
         if (!acpi_ac_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_ac_dir->owner = THIS_MODULE;
 
         result = acpi_bus_register_driver(&acpi_ac_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_AC_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_ac_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_ac_exit");
 
         acpi_bus_unregister_driver(&acpi_ac_driver);
 
         remove_proc_entry(ACPI_AC_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_ac_init);
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 1012284ff4f7..cd57372a6729 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -128,7 +128,6 @@ acpi_memory_get_device_resources(struct acpi_memory_device *mem_device)
         acpi_status status;
         struct acpi_memory_info *info, *n;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_get_device_resources");
 
         status = acpi_walk_resources(mem_device->handle, METHOD_NAME__CRS,
                                      acpi_memory_get_resource, mem_device);
@@ -150,23 +149,21 @@ acpi_memory_get_device(acpi_handle handle,
         struct acpi_device *device = NULL;
         struct acpi_device *pdevice = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_get_device");
 
         if (!acpi_bus_get_device(handle, &device) && device)
                 goto end;
 
         status = acpi_get_parent(handle, &phandle);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error in acpi_get_parent\n"));
-                return_VALUE(-EINVAL);
+                ACPI_EXCEPTION((AE_INFO, status, "Cannot find acpi parent"));
+                return -EINVAL;
         }
 
         /* Get the parent device */
         status = acpi_bus_get_device(phandle, &pdevice);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error in acpi_bus_get_device\n"));
-                return_VALUE(-EINVAL);
+                ACPI_EXCEPTION((AE_INFO, status, "Cannot get acpi bus device"));
+                return -EINVAL;
         }
 
         /*
@@ -175,30 +172,29 @@ acpi_memory_get_device(acpi_handle handle,
          */
         status = acpi_bus_add(&device, pdevice, handle, ACPI_BUS_TYPE_DEVICE);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error in acpi_bus_add\n"));
-                return_VALUE(-EINVAL);
+                ACPI_EXCEPTION((AE_INFO, status, "Cannot add acpi bus"));
+                return -EINVAL;
         }
 
       end:
         *mem_device = acpi_driver_data(device);
         if (!(*mem_device)) {
                 printk(KERN_ERR "\n driver data not found");
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_memory_check_device(struct acpi_memory_device *mem_device)
 {
         unsigned long current_status;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_check_device");
 
         /* Get device present/absent information from the _STA */
         if (ACPI_FAILURE(acpi_evaluate_integer(mem_device->handle, "_STA",
                                                NULL, &current_status)))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         /*
          * Check for device status. Device should be
          * present/enabled/functioning.
@@ -206,9 +202,9 @@ static int acpi_memory_check_device(struct acpi_memory_device *mem_device)
         if (!((current_status & ACPI_MEMORY_STA_PRESENT)
               && (current_status & ACPI_MEMORY_STA_ENABLED)
               && (current_status & ACPI_MEMORY_STA_FUNCTIONAL)))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
@@ -217,13 +213,11 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
         struct acpi_memory_info *info;
         int node;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_enable_device");
 
         /* Get the range from the _CRS */
         result = acpi_memory_get_device_resources(mem_device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "\nget_device_resources failed\n"));
+                printk(KERN_ERR PREFIX "get_device_resources failed\n");
                 mem_device->state = MEMORY_INVALID_STATE;
                 return result;
         }
@@ -254,7 +248,7 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
                 num_enabled++;
         }
         if (!num_enabled) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "\nadd_memory failed\n"));
+                printk(KERN_ERR PREFIX "add_memory failed\n");
                 mem_device->state = MEMORY_INVALID_STATE;
                 return -EINVAL;
         }
@@ -269,7 +263,6 @@ static int acpi_memory_powerdown_device(struct acpi_memory_device *mem_device)
         union acpi_object arg;
         unsigned long current_status;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_powerdown_device");
 
         /* Issue the _EJ0 command */
         arg_list.count = 1;
@@ -280,21 +273,21 @@ static int acpi_memory_powerdown_device(struct acpi_memory_device *mem_device)
                                       "_EJ0", &arg_list, NULL);
         /* Return on _EJ0 failure */
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "_EJ0 failed.\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "_EJ0 failed"));
+                return -ENODEV;
         }
 
         /* Evalute _STA to check if the device is disabled */
         status = acpi_evaluate_integer(mem_device->handle, "_STA",
                                        NULL, &current_status);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /* Check for device status.  Device should be disabled */
         if (current_status & ACPI_MEMORY_STA_ENABLED)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_memory_disable_device(struct acpi_memory_device *mem_device)
@@ -302,7 +295,6 @@ static int acpi_memory_disable_device(struct acpi_memory_device *mem_device)
         int result;
         struct acpi_memory_info *info, *n;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_disable_device");
 
         /*
          * Ask the VM to offline this memory range.
@@ -320,8 +312,6 @@ static int acpi_memory_disable_device(struct acpi_memory_device *mem_device)
         /* Power-off and eject the device */
         result = acpi_memory_powerdown_device(mem_device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Device Power Down failed.\n"));
                 /* Set the status of the device to invalid */
                 mem_device->state = MEMORY_INVALID_STATE;
                 return result;
@@ -336,7 +326,6 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_memory_device *mem_device;
         struct acpi_device *device;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_device_notify");
 
         switch (event) {
         case ACPI_NOTIFY_BUS_CHECK:
@@ -348,15 +337,14 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                           "\nReceived DEVICE CHECK notification for device\n"));
                 if (acpi_memory_get_device(handle, &mem_device)) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Error in finding driver data\n"));
-                        return_VOID;
+                        printk(KERN_ERR PREFIX "Cannot find driver data\n");
+                        return;
                 }
 
                 if (!acpi_memory_check_device(mem_device)) {
                         if (acpi_memory_enable_device(mem_device))
-                                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                                  "Error in acpi_memory_enable_device\n"));
+                                printk(KERN_ERR PREFIX
+                                            "Cannot enable memory device\n");
                 }
                 break;
         case ACPI_NOTIFY_EJECT_REQUEST:
@@ -364,14 +352,12 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
                                   "\nReceived EJECT REQUEST notification for device\n"));
 
                 if (acpi_bus_get_device(handle, &device)) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Device doesn't exist\n"));
+                        printk(KERN_ERR PREFIX "Device doesn't exist\n");
                         break;
                 }
                 mem_device = acpi_driver_data(device);
                 if (!mem_device) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Driver Data is NULL\n"));
+                        printk(KERN_ERR PREFIX "Driver Data is NULL\n");
                         break;
                 }
 
@@ -382,8 +368,8 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
                  *      with generic sysfs driver
                  */
                 if (acpi_memory_disable_device(mem_device))
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Error in acpi_memory_disable_device\n"));
+                        printk(KERN_ERR PREFIX
+                                    "Disable memory device\n");
                 /*
                  * TBD: Invoke acpi_bus_remove to cleanup data structures
                  */
@@ -394,7 +380,7 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static int acpi_memory_device_add(struct acpi_device *device)
@@ -402,14 +388,13 @@ static int acpi_memory_device_add(struct acpi_device *device)
         int result;
         struct acpi_memory_device *mem_device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_device_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         mem_device = kmalloc(sizeof(struct acpi_memory_device), GFP_KERNEL);
         if (!mem_device)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(mem_device, 0, sizeof(struct acpi_memory_device));
 
         INIT_LIST_HEAD(&mem_device->res_list);
@@ -422,7 +407,7 @@ static int acpi_memory_device_add(struct acpi_device *device)
         result = acpi_memory_get_device_resources(mem_device);
         if (result) {
                 kfree(mem_device);
-                return_VALUE(result);
+                return result;
         }
 
         /* Set the device state */
@@ -430,22 +415,21 @@ static int acpi_memory_device_add(struct acpi_device *device)
 
         printk(KERN_INFO "%s \n", acpi_device_name(device));
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_memory_device_remove(struct acpi_device *device, int type)
 {
         struct acpi_memory_device *mem_device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_device_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         mem_device = (struct acpi_memory_device *)acpi_driver_data(device);
         kfree(mem_device);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_memory_device_start (struct acpi_device *device)
@@ -453,8 +437,6 @@ static int acpi_memory_device_start (struct acpi_device *device)
         struct acpi_memory_device *mem_device;
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_device_start");
-
         mem_device = acpi_driver_data(device);
 
         if (!acpi_memory_check_device(mem_device)) {
@@ -464,7 +446,7 @@ static int acpi_memory_device_start (struct acpi_device *device)
                         ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
                                 "Error in acpi_memory_enable_device\n"));
         }
-        return_VALUE(result);
+        return result;
 }
 
 /*
@@ -477,16 +459,15 @@ static acpi_status is_memory_device(acpi_handle handle)
         struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
         struct acpi_device_info *info;
 
-        ACPI_FUNCTION_TRACE("is_memory_device");
 
         status = acpi_get_object_info(handle, &buffer);
         if (ACPI_FAILURE(status))
-                return_ACPI_STATUS(AE_ERROR);
+                return status;
 
         info = buffer.pointer;
         if (!(info->valid & ACPI_VALID_HID)) {
                 acpi_os_free(buffer.pointer);
-                return_ACPI_STATUS(AE_ERROR);
+                return AE_ERROR;
         }
 
         hardware_id = info->hardware_id.value;
@@ -495,7 +476,7 @@ static acpi_status is_memory_device(acpi_handle handle)
                 status = AE_ERROR;
 
         acpi_os_free(buffer.pointer);
-        return_ACPI_STATUS(status);
+        return status;
 }
 
 static acpi_status
@@ -504,21 +485,17 @@ acpi_memory_register_notify_handler(acpi_handle handle,
 {
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_register_notify_handler");
 
         status = is_memory_device(handle);
-        if (ACPI_FAILURE(status))
-                return_ACPI_STATUS(AE_OK);      /* continue */
+        if (ACPI_FAILURE(status)){
+                ACPI_EXCEPTION((AE_INFO, status, "handle is no memory device"));
+                return AE_OK;   /* continue */
+        }
 
         status = acpi_install_notify_handler(handle, ACPI_SYSTEM_NOTIFY,
                                              acpi_memory_device_notify, NULL);
-        if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error installing notify handler\n"));
-                return_ACPI_STATUS(AE_OK);      /* continue */
-        }
-
-        return_ACPI_STATUS(status);
+        /* continue */
+        return AE_OK;
 }
 
 static acpi_status
@@ -527,22 +504,18 @@ acpi_memory_deregister_notify_handler(acpi_handle handle,
 {
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_deregister_notify_handler");
 
         status = is_memory_device(handle);
-        if (ACPI_FAILURE(status))
-                return_ACPI_STATUS(AE_OK);      /* continue */
+        if (ACPI_FAILURE(status)){
+                ACPI_EXCEPTION((AE_INFO, status, "handle is no memory device"));
+                return AE_OK;   /* continue */
+        }
 
         status = acpi_remove_notify_handler(handle,
                                             ACPI_SYSTEM_NOTIFY,
                                             acpi_memory_device_notify);
-        if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
-                return_ACPI_STATUS(AE_OK);      /* continue */
-        }
 
-        return_ACPI_STATUS(status);
+        return AE_OK;   /* continue */
 }
 
 static int __init acpi_memory_device_init(void)
@@ -550,12 +523,11 @@ static int __init acpi_memory_device_init(void)
         int result;
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_device_init");
 
         result = acpi_bus_register_driver(&acpi_memory_device_driver);
 
         if (result < 0)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         status = acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
                                      ACPI_UINT32_MAX,
@@ -563,19 +535,18 @@ static int __init acpi_memory_device_init(void)
                                      NULL, NULL);
 
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "walk_namespace failed"));
                 acpi_bus_unregister_driver(&acpi_memory_device_driver);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_memory_device_exit(void)
 {
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("acpi_memory_device_exit");
 
         /*
          * Adding this to un-install notification handlers for all the device
@@ -587,11 +558,11 @@ static void __exit acpi_memory_device_exit(void)
                                      NULL, NULL);
 
         if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "walk_namespace failed\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "walk_namespace failed"));
 
         acpi_bus_unregister_driver(&acpi_memory_device_driver);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_memory_device_init);
diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index 839f423d738d..055cfd5c8766 100644
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -1232,7 +1232,7 @@ static int __init asus_acpi_init(void)
         result = acpi_bus_register_driver(&asus_hotk_driver);
         if (result < 0) {
                 remove_proc_entry(PROC_ASUS, acpi_root_dir);
-                return -ENODEV;
+                return result;
         }
 
         /*
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 702e857e98c5..00b0728efe82 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -132,17 +132,16 @@ acpi_battery_get_info(struct acpi_battery *battery,
         struct acpi_buffer data = { 0, NULL };
         union acpi_object *package = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_get_info");
 
         if (!battery || !bif)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Evalute _BIF */
 
         status = acpi_evaluate_object(battery->handle, "_BIF", NULL, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _BIF\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _BIF"));
+                return -ENODEV;
         }
 
         package = (union acpi_object *)buffer.pointer;
@@ -151,7 +150,7 @@ acpi_battery_get_info(struct acpi_battery *battery,
 
         status = acpi_extract_package(package, &format, &data);
         if (status != AE_BUFFER_OVERFLOW) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error extracting _BIF\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Extracting _BIF"));
                 result = -ENODEV;
                 goto end;
         }
@@ -165,7 +164,7 @@ acpi_battery_get_info(struct acpi_battery *battery,
 
         status = acpi_extract_package(package, &format, &data);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error extracting _BIF\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Extracting _BIF"));
                 kfree(data.pointer);
                 result = -ENODEV;
                 goto end;
@@ -177,7 +176,7 @@ acpi_battery_get_info(struct acpi_battery *battery,
         if (!result)
                 (*bif) = (struct acpi_battery_info *)data.pointer;
 
-        return_VALUE(result);
+        return result;
 }
 
 static int
@@ -193,17 +192,16 @@ acpi_battery_get_status(struct acpi_battery *battery,
         struct acpi_buffer data = { 0, NULL };
         union acpi_object *package = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_get_status");
 
         if (!battery || !bst)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Evalute _BST */
 
         status = acpi_evaluate_object(battery->handle, "_BST", NULL, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _BST\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _BST"));
+                return -ENODEV;
         }
 
         package = (union acpi_object *)buffer.pointer;
@@ -212,7 +210,7 @@ acpi_battery_get_status(struct acpi_battery *battery,
 
         status = acpi_extract_package(package, &format, &data);
         if (status != AE_BUFFER_OVERFLOW) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error extracting _BST\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Extracting _BST"));
                 result = -ENODEV;
                 goto end;
         }
@@ -226,7 +224,7 @@ acpi_battery_get_status(struct acpi_battery *battery,
 
         status = acpi_extract_package(package, &format, &data);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error extracting _BST\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Extracting _BST"));
                 kfree(data.pointer);
                 result = -ENODEV;
                 goto end;
@@ -238,7 +236,7 @@ acpi_battery_get_status(struct acpi_battery *battery,
         if (!result)
                 (*bst) = (struct acpi_battery_status *)data.pointer;
 
-        return_VALUE(result);
+        return result;
 }
 
 static int
@@ -248,25 +246,24 @@ acpi_battery_set_alarm(struct acpi_battery *battery, unsigned long alarm)
         union acpi_object arg0 = { ACPI_TYPE_INTEGER };
         struct acpi_object_list arg_list = { 1, &arg0 };
 
-        ACPI_FUNCTION_TRACE("acpi_battery_set_alarm");
 
         if (!battery)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!battery->flags.alarm)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         arg0.integer.value = alarm;
 
         status = acpi_evaluate_object(battery->handle, "_BTP", &arg_list, NULL);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Alarm set to %d\n", (u32) alarm));
 
         battery->alarm = alarm;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_battery_check(struct acpi_battery *battery)
@@ -277,18 +274,17 @@ static int acpi_battery_check(struct acpi_battery *battery)
         struct acpi_device *device = NULL;
         struct acpi_battery_info *bif = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_check");
 
         if (!battery)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         result = acpi_bus_get_device(battery->handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         result = acpi_bus_get_status(device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         /* Insertion? */
 
@@ -300,7 +296,7 @@ static int acpi_battery_check(struct acpi_battery *battery)
 
                 result = acpi_battery_get_info(battery, &bif);
                 if (result)
-                        return_VALUE(result);
+                        return result;
 
                 battery->flags.power_unit = bif->power_unit;
                 battery->trips.warning = bif->design_capacity_warning;
@@ -324,7 +320,7 @@ static int acpi_battery_check(struct acpi_battery *battery)
 
         battery->flags.present = device->status.battery_present;
 
-        return_VALUE(result);
+        return result;
 }
 
 /* --------------------------------------------------------------------------
@@ -339,7 +335,6 @@ static int acpi_battery_read_info(struct seq_file *seq, void *offset)
         struct acpi_battery_info *bif = NULL;
         char *units = "?";
 
-        ACPI_FUNCTION_TRACE("acpi_battery_read_info");
 
         if (!battery)
                 goto end;
@@ -409,7 +404,7 @@ static int acpi_battery_read_info(struct seq_file *seq, void *offset)
       end:
         kfree(bif);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_battery_info_open_fs(struct inode *inode, struct file *file)
@@ -424,7 +419,6 @@ static int acpi_battery_read_state(struct seq_file *seq, void *offset)
         struct acpi_battery_status *bst = NULL;
         char *units = "?";
 
-        ACPI_FUNCTION_TRACE("acpi_battery_read_state");
 
         if (!battery)
                 goto end;
@@ -458,8 +452,6 @@ static int acpi_battery_read_state(struct seq_file *seq, void *offset)
         if ((bst->state & 0x01) && (bst->state & 0x02)) {
                 seq_printf(seq,
                            "charging state:          charging/discharging\n");
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Battery Charging and Discharging?\n"));
         } else if (bst->state & 0x01)
                 seq_printf(seq, "charging state:          discharging\n");
         else if (bst->state & 0x02)
@@ -489,7 +481,7 @@ static int acpi_battery_read_state(struct seq_file *seq, void *offset)
       end:
         kfree(bst);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_battery_state_open_fs(struct inode *inode, struct file *file)
@@ -502,7 +494,6 @@ static int acpi_battery_read_alarm(struct seq_file *seq, void *offset)
         struct acpi_battery *battery = (struct acpi_battery *)seq->private;
         char *units = "?";
 
-        ACPI_FUNCTION_TRACE("acpi_battery_read_alarm");
 
         if (!battery)
                 goto end;
@@ -527,7 +518,7 @@ static int acpi_battery_read_alarm(struct seq_file *seq, void *offset)
                 seq_printf(seq, "%d %sh\n", (u32) battery->alarm, units);
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static ssize_t
@@ -540,25 +531,24 @@ acpi_battery_write_alarm(struct file *file,
         struct seq_file *m = (struct seq_file *)file->private_data;
         struct acpi_battery *battery = (struct acpi_battery *)m->private;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_write_alarm");
 
         if (!battery || (count > sizeof(alarm_string) - 1))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!battery->flags.present)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (copy_from_user(alarm_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         alarm_string[count] = '\0';
 
         result = acpi_battery_set_alarm(battery,
                                         simple_strtoul(alarm_string, NULL, 0));
         if (result)
-                return_VALUE(result);
+                return result;
 
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_battery_alarm_open_fs(struct inode *inode, struct file *file)
@@ -595,13 +585,12 @@ static int acpi_battery_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_add_fs");
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_battery_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 acpi_device_dir(device)->owner = THIS_MODULE;
         }
 
@@ -609,9 +598,7 @@ static int acpi_battery_add_fs(struct acpi_device *device)
         entry = create_proc_entry(ACPI_BATTERY_FILE_INFO,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_BATTERY_FILE_INFO));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_battery_info_ops;
                 entry->data = acpi_driver_data(device);
@@ -622,9 +609,7 @@ static int acpi_battery_add_fs(struct acpi_device *device)
         entry = create_proc_entry(ACPI_BATTERY_FILE_STATUS,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_BATTERY_FILE_STATUS));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_battery_state_ops;
                 entry->data = acpi_driver_data(device);
@@ -636,21 +621,18 @@ static int acpi_battery_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_BATTERY_FILE_ALARM));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_battery_alarm_ops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_battery_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_battery_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_BATTERY_FILE_ALARM,
@@ -664,7 +646,7 @@ static int acpi_battery_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -676,13 +658,12 @@ static void acpi_battery_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_battery *battery = (struct acpi_battery *)data;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_notify");
 
         if (!battery)
-                return_VOID;
+                return;
 
         if (acpi_bus_get_device(handle, &device))
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_BATTERY_NOTIFY_STATUS:
@@ -696,7 +677,7 @@ static void acpi_battery_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static int acpi_battery_add(struct acpi_device *device)
@@ -705,14 +686,13 @@ static int acpi_battery_add(struct acpi_device *device)
         acpi_status status = 0;
         struct acpi_battery *battery = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         battery = kmalloc(sizeof(struct acpi_battery), GFP_KERNEL);
         if (!battery)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(battery, 0, sizeof(struct acpi_battery));
 
         battery->handle = device->handle;
@@ -732,8 +712,6 @@ static int acpi_battery_add(struct acpi_device *device)
                                              ACPI_DEVICE_NOTIFY,
                                              acpi_battery_notify, battery);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error installing notify handler\n"));
                 result = -ENODEV;
                 goto end;
         }
@@ -748,7 +726,7 @@ static int acpi_battery_add(struct acpi_device *device)
                 kfree(battery);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_battery_remove(struct acpi_device *device, int type)
@@ -756,56 +734,50 @@ static int acpi_battery_remove(struct acpi_device *device, int type)
         acpi_status status = 0;
         struct acpi_battery *battery = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         battery = (struct acpi_battery *)acpi_driver_data(device);
 
         status = acpi_remove_notify_handler(battery->handle,
                                             ACPI_DEVICE_NOTIFY,
                                             acpi_battery_notify);
-        if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
 
         acpi_battery_remove_fs(device);
 
         kfree(battery);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int __init acpi_battery_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_battery_init");
 
         acpi_battery_dir = proc_mkdir(ACPI_BATTERY_CLASS, acpi_root_dir);
         if (!acpi_battery_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_battery_dir->owner = THIS_MODULE;
 
         result = acpi_bus_register_driver(&acpi_battery_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_BATTERY_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_battery_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_battery_exit");
 
         acpi_bus_unregister_driver(&acpi_battery_driver);
 
         remove_proc_entry(ACPI_BATTERY_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_battery_init);
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index dd3983cece92..dec044c04273 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -60,21 +60,19 @@ int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device)
 {
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_get_device");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* TBD: Support fixed-feature devices */
 
         status = acpi_get_data(handle, acpi_bus_data_handler, (void **)device);
         if (ACPI_FAILURE(status) || !*device) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "No context for object [%p]\n",
-                                  handle));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "No context for object [%p]", handle));
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_bus_get_device);
@@ -84,10 +82,9 @@ int acpi_bus_get_status(struct acpi_device *device)
         acpi_status status = AE_OK;
         unsigned long sta = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_get_status");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /*
          * Evaluate _STA if present.
@@ -96,7 +93,7 @@ int acpi_bus_get_status(struct acpi_device *device)
                 status =
                     acpi_evaluate_integer(device->handle, "_STA", NULL, &sta);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 STRUCT_TO_INT(device->status) = (int)sta;
         }
 
@@ -120,7 +117,7 @@ int acpi_bus_get_status(struct acpi_device *device)
                           device->pnp.bus_id,
                           (u32) STRUCT_TO_INT(device->status)));
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_bus_get_status);
@@ -136,11 +133,10 @@ int acpi_bus_get_power(acpi_handle handle, int *state)
         struct acpi_device *device = NULL;
         unsigned long psc = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_get_power");
 
         result = acpi_bus_get_device(handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         *state = ACPI_STATE_UNKNOWN;
 
@@ -159,12 +155,12 @@ int acpi_bus_get_power(acpi_handle handle, int *state)
                         status = acpi_evaluate_integer(device->handle, "_PSC",
                                                        NULL, &psc);
                         if (ACPI_FAILURE(status))
-                                return_VALUE(-ENODEV);
+                                return -ENODEV;
                         device->power.state = (int)psc;
                 } else if (device->power.flags.power_resources) {
                         result = acpi_power_get_inferred_state(device);
                         if (result)
-                                return_VALUE(result);
+                                return result;
                 }
 
                 *state = device->power.state;
@@ -173,7 +169,7 @@ int acpi_bus_get_power(acpi_handle handle, int *state)
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device [%s] power state is D%d\n",
                           device->pnp.bus_id, device->power.state));
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_bus_get_power);
@@ -185,21 +181,20 @@ int acpi_bus_set_power(acpi_handle handle, int state)
         struct acpi_device *device = NULL;
         char object_name[5] = { '_', 'P', 'S', '0' + state, '\0' };
 
-        ACPI_FUNCTION_TRACE("acpi_bus_set_power");
 
         result = acpi_bus_get_device(handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         if ((state < ACPI_STATE_D0) || (state > ACPI_STATE_D3))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Make sure this is a valid target state */
 
         if (!device->flags.power_manageable) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Device is not power manageable\n"));
-                return_VALUE(-ENODEV);
+                printk(KERN_DEBUG "Device `[%s]is not power manageable",
+                                device->kobj.name);
+                return -ENODEV;
         }
         /*
          * Get device's current power state if it's unknown
@@ -211,18 +206,18 @@ int acpi_bus_set_power(acpi_handle handle, int state)
                 if (state == device->power.state) {
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device is already at D%d\n",
                                           state));
-                        return_VALUE(0);
+                        return 0;
                 }
         }
         if (!device->power.states[state].flags.valid) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Device does not support D%d\n",
-                                  state));
-                return_VALUE(-ENODEV);
+                printk(KERN_WARNING PREFIX "Device does not support D%d\n", state);
+                return -ENODEV;
         }
         if (device->parent && (state < device->parent->power.state)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Cannot set device to a higher-powered state than parent\n"));
-                return_VALUE(-ENODEV);
+                printk(KERN_WARNING PREFIX
+                              "Cannot set device to a higher-powered"
+                              " state than parent\n");
+                return -ENODEV;
         }
 
         /*
@@ -264,15 +259,15 @@ int acpi_bus_set_power(acpi_handle handle, int state)
 
       end:
         if (result)
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Error transitioning device [%s] to D%d\n",
-                                  device->pnp.bus_id, state));
+                printk(KERN_WARNING PREFIX
+                              "Transitioning device [%s] to D%d\n",
+                              device->pnp.bus_id, state);
         else
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "Device [%s] transitioned to D%d\n",
                                   device->pnp.bus_id, state));
 
-        return_VALUE(result);
+        return result;
 }
 
 EXPORT_SYMBOL(acpi_bus_set_power);
@@ -293,18 +288,17 @@ int acpi_bus_generate_event(struct acpi_device *device, u8 type, int data)
         struct acpi_bus_event *event = NULL;
         unsigned long flags = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_generate_event");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* drop event on the floor if no one's listening */
         if (!event_is_open)
-                return_VALUE(0);
+                return 0;
 
         event = kmalloc(sizeof(struct acpi_bus_event), GFP_ATOMIC);
         if (!event)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
 
         strcpy(event->device_class, device->pnp.device_class);
         strcpy(event->bus_id, device->pnp.bus_id);
@@ -317,7 +311,7 @@ int acpi_bus_generate_event(struct acpi_device *device, u8 type, int data)
 
         wake_up_interruptible(&acpi_bus_event_queue);
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_bus_generate_event);
@@ -329,10 +323,9 @@ int acpi_bus_receive_event(struct acpi_bus_event *event)
 
         DECLARE_WAITQUEUE(wait, current);
 
-        ACPI_FUNCTION_TRACE("acpi_bus_receive_event");
 
         if (!event)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (list_empty(&acpi_bus_event_list)) {
 
@@ -346,7 +339,7 @@ int acpi_bus_receive_event(struct acpi_bus_event *event)
                 set_current_state(TASK_RUNNING);
 
                 if (signal_pending(current))
-                        return_VALUE(-ERESTARTSYS);
+                        return -ERESTARTSYS;
         }
 
         spin_lock_irqsave(&acpi_bus_event_lock, flags);
@@ -357,13 +350,13 @@ int acpi_bus_receive_event(struct acpi_bus_event *event)
         spin_unlock_irqrestore(&acpi_bus_event_lock, flags);
 
         if (!entry)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         memcpy(event, entry, sizeof(struct acpi_bus_event));
 
         kfree(entry);
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_bus_receive_event);
@@ -378,10 +371,9 @@ acpi_bus_check_device(struct acpi_device *device, int *status_changed)
         acpi_status status = 0;
         struct acpi_device_status old_status;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_check_device");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (status_changed)
                 *status_changed = 0;
@@ -398,15 +390,15 @@ acpi_bus_check_device(struct acpi_device *device, int *status_changed)
                         if (status_changed)
                                 *status_changed = 1;
                 }
-                return_VALUE(0);
+                return 0;
         }
 
         status = acpi_bus_get_status(device);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (STRUCT_TO_INT(old_status) == STRUCT_TO_INT(device->status))
-                return_VALUE(0);
+                return 0;
 
         if (status_changed)
                 *status_changed = 1;
@@ -422,7 +414,7 @@ acpi_bus_check_device(struct acpi_device *device, int *status_changed)
                 /* TBD: Handle device removal */
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_bus_check_scope(struct acpi_device *device)
@@ -430,25 +422,24 @@ static int acpi_bus_check_scope(struct acpi_device *device)
         int result = 0;
         int status_changed = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_check_scope");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Status Change? */
         result = acpi_bus_check_device(device, &status_changed);
         if (result)
-                return_VALUE(result);
+                return result;
 
         if (!status_changed)
-                return_VALUE(0);
+                return 0;
 
         /*
          * TBD: Enumerate child devices within this device's scope and
          *       run acpi_bus_check_device()'s on them.
          */
 
-        return_VALUE(0);
+        return 0;
 }
 
 /**
@@ -461,10 +452,9 @@ static void acpi_bus_notify(acpi_handle handle, u32 type, void *data)
         int result = 0;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_notify");
 
         if (acpi_bus_get_device(handle, &device))
-                return_VOID;
+                return;
 
         switch (type) {
 
@@ -539,7 +529,7 @@ static void acpi_bus_notify(acpi_handle handle, u32 type, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 /* --------------------------------------------------------------------------
@@ -553,7 +543,6 @@ static int __init acpi_bus_init_irq(void)
         struct acpi_object_list arg_list = { 1, &arg };
         char *message = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_init_irq");
 
         /* 
          * Let the system know what interrupt model we are using by
@@ -572,7 +561,7 @@ static int __init acpi_bus_init_irq(void)
                 break;
         default:
                 printk(KERN_WARNING PREFIX "Unknown interrupt routing model\n");
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         printk(KERN_INFO PREFIX "Using %s for interrupt routing\n", message);
@@ -581,11 +570,11 @@ static int __init acpi_bus_init_irq(void)
 
         status = acpi_evaluate_object(NULL, "\\_PIC", &arg_list, NULL);
         if (ACPI_FAILURE(status) && (status != AE_NOT_FOUND)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PIC\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PIC"));
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 void __init acpi_early_init(void)
@@ -593,10 +582,9 @@ void __init acpi_early_init(void)
         acpi_status status = AE_OK;
         struct acpi_buffer buffer = { sizeof(acpi_fadt), &acpi_fadt };
 
-        ACPI_FUNCTION_TRACE("acpi_early_init");
 
         if (acpi_disabled)
-                return_VOID;
+                return;
 
         printk(KERN_INFO PREFIX "Core revision %08x\n", ACPI_CA_VERSION);
 
@@ -656,11 +644,11 @@ void __init acpi_early_init(void)
                 goto error0;
         }
 
-        return_VOID;
+        return;
 
       error0:
         disable_acpi();
-        return_VOID;
+        return;
 }
 
 static int __init acpi_bus_init(void)
@@ -669,7 +657,6 @@ static int __init acpi_bus_init(void)
         acpi_status status = AE_OK;
         extern acpi_status acpi_os_initialize1(void);
 
-        ACPI_FUNCTION_TRACE("acpi_bus_init");
 
         status = acpi_os_initialize1();
 
@@ -731,12 +718,12 @@ static int __init acpi_bus_init(void)
          */
         acpi_root_dir = proc_mkdir(ACPI_BUS_FILE_ROOT, NULL);
 
-        return_VALUE(0);
+        return 0;
 
         /* Mimic structured exception handling */
       error1:
         acpi_terminate();
-        return_VALUE(-ENODEV);
+        return -ENODEV;
 }
 
 decl_subsys(acpi, NULL, NULL);
@@ -745,11 +732,10 @@ static int __init acpi_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_init");
 
         if (acpi_disabled) {
                 printk(KERN_INFO PREFIX "Interpreter disabled.\n");
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         firmware_register(&acpi_subsys);
@@ -770,7 +756,7 @@ static int __init acpi_init(void)
         } else
                 disable_acpi();
 
-        return_VALUE(result);
+        return result;
 }
 
 subsys_initcall(acpi_init);
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 4b6d9f0096a1..02594639c4d9 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -112,15 +112,14 @@ static int acpi_button_info_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_button *button = (struct acpi_button *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_button_info_seq_show");
 
         if (!button || !button->device)
-                return_VALUE(0);
+                return 0;
 
         seq_printf(seq, "type:                    %s\n",
                    acpi_device_name(button->device));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_button_info_open_fs(struct inode *inode, struct file *file)
@@ -134,10 +133,9 @@ static int acpi_button_state_seq_show(struct seq_file *seq, void *offset)
         acpi_status status;
         unsigned long state;
 
-        ACPI_FUNCTION_TRACE("acpi_button_state_seq_show");
 
         if (!button || !button->device)
-                return_VALUE(0);
+                return 0;
 
         status = acpi_evaluate_integer(button->handle, "_LID", NULL, &state);
         if (ACPI_FAILURE(status)) {
@@ -147,7 +145,7 @@ static int acpi_button_state_seq_show(struct seq_file *seq, void *offset)
                            (state ? "open" : "closed"));
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_button_state_open_fs(struct inode *inode, struct file *file)
@@ -164,10 +162,9 @@ static int acpi_button_add_fs(struct acpi_device *device)
         struct proc_dir_entry *entry = NULL;
         struct acpi_button *button = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_button_add_fs");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         button = acpi_driver_data(device);
 
@@ -195,21 +192,19 @@ static int acpi_button_add_fs(struct acpi_device *device)
         }
 
         if (!entry)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         entry->owner = THIS_MODULE;
 
         acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device), entry);
         if (!acpi_device_dir(device))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_device_dir(device)->owner = THIS_MODULE;
 
         /* 'info' [R] */
         entry = create_proc_entry(ACPI_BUTTON_FILE_INFO,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_BUTTON_FILE_INFO));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_button_info_fops;
                 entry->data = acpi_driver_data(device);
@@ -221,9 +216,7 @@ static int acpi_button_add_fs(struct acpi_device *device)
                 entry = create_proc_entry(ACPI_BUTTON_FILE_STATE,
                                           S_IRUGO, acpi_device_dir(device));
                 if (!entry)
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Unable to create '%s' fs entry\n",
-                                          ACPI_BUTTON_FILE_INFO));
+                        return -ENODEV;
                 else {
                         entry->proc_fops = &acpi_button_state_fops;
                         entry->data = acpi_driver_data(device);
@@ -231,14 +224,13 @@ static int acpi_button_add_fs(struct acpi_device *device)
                 }
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_button_remove_fs(struct acpi_device *device)
 {
         struct acpi_button *button = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_button_remove_fs");
 
         button = acpi_driver_data(device);
         if (acpi_device_dir(device)) {
@@ -253,7 +245,7 @@ static int acpi_button_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -264,10 +256,9 @@ static void acpi_button_notify(acpi_handle handle, u32 event, void *data)
 {
         struct acpi_button *button = (struct acpi_button *)data;
 
-        ACPI_FUNCTION_TRACE("acpi_button_notify");
 
         if (!button || !button->device)
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_BUTTON_NOTIFY_STATUS:
@@ -280,21 +271,20 @@ static void acpi_button_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static acpi_status acpi_button_notify_fixed(void *data)
 {
         struct acpi_button *button = (struct acpi_button *)data;
 
-        ACPI_FUNCTION_TRACE("acpi_button_notify_fixed");
 
         if (!button)
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         acpi_button_notify(button->handle, ACPI_BUTTON_NOTIFY_STATUS, button);
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 static int acpi_button_add(struct acpi_device *device)
@@ -303,14 +293,13 @@ static int acpi_button_add(struct acpi_device *device)
         acpi_status status = AE_OK;
         struct acpi_button *button = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_button_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         button = kmalloc(sizeof(struct acpi_button), GFP_KERNEL);
         if (!button)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(button, 0, sizeof(struct acpi_button));
 
         button->device = device;
@@ -349,8 +338,8 @@ static int acpi_button_add(struct acpi_device *device)
                 sprintf(acpi_device_class(device), "%s/%s",
                         ACPI_BUTTON_CLASS, ACPI_BUTTON_SUBCLASS_LID);
         } else {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unsupported hid [%s]\n",
-                                  acpi_device_hid(device)));
+                printk(KERN_ERR PREFIX "Unsupported hid [%s]\n",
+                            acpi_device_hid(device));
                 result = -ENODEV;
                 goto end;
         }
@@ -381,8 +370,6 @@ static int acpi_button_add(struct acpi_device *device)
         }
 
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error installing notify handler\n"));
                 result = -ENODEV;
                 goto end;
         }
@@ -406,7 +393,7 @@ static int acpi_button_add(struct acpi_device *device)
                 kfree(button);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_button_remove(struct acpi_device *device, int type)
@@ -414,10 +401,9 @@ static int acpi_button_remove(struct acpi_device *device, int type)
         acpi_status status = 0;
         struct acpi_button *button = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_button_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         button = acpi_driver_data(device);
 
@@ -440,39 +426,33 @@ static int acpi_button_remove(struct acpi_device *device, int type)
                 break;
         }
 
-        if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
-
         acpi_button_remove_fs(device);
 
         kfree(button);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int __init acpi_button_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_button_init");
 
         acpi_button_dir = proc_mkdir(ACPI_BUTTON_CLASS, acpi_root_dir);
         if (!acpi_button_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_button_dir->owner = THIS_MODULE;
         result = acpi_bus_register_driver(&acpi_button_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_BUTTON_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_button_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_button_exit");
 
         acpi_bus_unregister_driver(&acpi_button_driver);
 
@@ -484,7 +464,7 @@ static void __exit acpi_button_exit(void)
                 remove_proc_entry(ACPI_BUTTON_SUBCLASS_LID, acpi_button_dir);
         remove_proc_entry(ACPI_BUTTON_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_button_init);
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index b69a8cad82b7..7f7e41d40a3b 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -73,17 +73,16 @@ static int is_device_present(acpi_handle handle)
         acpi_status status;
         unsigned long sta;
 
-        ACPI_FUNCTION_TRACE("is_device_present");
 
         status = acpi_get_handle(handle, "_STA", &temp);
         if (ACPI_FAILURE(status))
-                return_VALUE(1);        /* _STA not found, assmue device present */
+                return 1;       /* _STA not found, assmue device present */
 
         status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
         if (ACPI_FAILURE(status))
-                return_VALUE(0);        /* Firmware error */
+                return 0;       /* Firmware error */
 
-        return_VALUE((sta & ACPI_STA_PRESENT) == ACPI_STA_PRESENT);
+        return ((sta & ACPI_STA_PRESENT) == ACPI_STA_PRESENT);
 }
 
 /*******************************************************************/
@@ -91,16 +90,15 @@ static int acpi_container_add(struct acpi_device *device)
 {
         struct acpi_container *container;
 
-        ACPI_FUNCTION_TRACE("acpi_container_add");
 
         if (!device) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "device is NULL\n"));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "device is NULL\n");
+                return -EINVAL;
         }
 
         container = kmalloc(sizeof(struct acpi_container), GFP_KERNEL);
         if (!container)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
 
         memset(container, 0, sizeof(struct acpi_container));
         container->handle = device->handle;
@@ -111,7 +109,7 @@ static int acpi_container_add(struct acpi_device *device)
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device <%s> bid <%s>\n",
                           acpi_device_name(device), acpi_device_bid(device)));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_container_remove(struct acpi_device *device, int type)
@@ -130,23 +128,22 @@ static int container_device_add(struct acpi_device **device, acpi_handle handle)
         struct acpi_device *pdev;
         int result;
 
-        ACPI_FUNCTION_TRACE("container_device_add");
 
         if (acpi_get_parent(handle, &phandle)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         if (acpi_bus_get_device(phandle, &pdev)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         if (acpi_bus_add(device, pdev, handle, ACPI_BUS_TYPE_DEVICE)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         result = acpi_bus_start(*device);
 
-        return_VALUE(result);
+        return result;
 }
 
 static void container_notify_cb(acpi_handle handle, u32 type, void *context)
@@ -156,7 +153,6 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
         int present;
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("container_notify_cb");
 
         present = is_device_present(handle);
 
@@ -192,7 +188,7 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
         default:
                 break;
         }
-        return_VOID;
+        return;
 }
 
 static acpi_status
@@ -205,11 +201,10 @@ container_walk_namespace_cb(acpi_handle handle,
         acpi_status status;
         int *action = context;
 
-        ACPI_FUNCTION_TRACE("container_walk_namespace_cb");
 
         status = acpi_get_object_info(handle, &buffer);
         if (ACPI_FAILURE(status) || !buffer.pointer) {
-                return_ACPI_STATUS(AE_OK);
+                return AE_OK;
         }
 
         info = buffer.pointer;
@@ -243,7 +238,7 @@ container_walk_namespace_cb(acpi_handle handle,
       end:
         acpi_os_free(buffer.pointer);
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 static int __init acpi_container_init(void)
@@ -269,7 +264,6 @@ static void __exit acpi_container_exit(void)
 {
         int action = UNINSTALL_NOTIFY_HANDLER;
 
-        ACPI_FUNCTION_TRACE("acpi_container_exit");
 
         acpi_walk_namespace(ACPI_TYPE_DEVICE,
                             ACPI_ROOT_OBJECT,
@@ -278,7 +272,7 @@ static void __exit acpi_container_exit(void)
 
         acpi_bus_unregister_driver(&acpi_container_driver);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_container_init);
diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c
index 263322b7d113..35c6af8a83cd 100644
--- a/drivers/acpi/debug.c
+++ b/drivers/acpi/debug.c
@@ -155,13 +155,12 @@ acpi_system_write_debug(struct file *file,
 {
         char debug_string[12] = { '\0' };
 
-        ACPI_FUNCTION_TRACE("acpi_system_write_debug");
 
         if (count > sizeof(debug_string) - 1)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(debug_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         debug_string[count] = '\0';
 
@@ -173,10 +172,10 @@ acpi_system_write_debug(struct file *file,
                 acpi_dbg_level = simple_strtoul(debug_string, NULL, 0);
                 break;
         default:
-                return_VALUE(-EINVAL);
+                return -EINVAL;
         }
 
-        return_VALUE(count);
+        return count;
 }
 
 static int __init acpi_debug_init(void)
@@ -185,10 +184,9 @@ static int __init acpi_debug_init(void)
         int error = 0;
         char *name;
 
-        ACPI_FUNCTION_TRACE("acpi_debug_init");
 
         if (acpi_disabled)
-                return_VALUE(0);
+                return 0;
 
         /* 'debug_layer' [R/W] */
         name = ACPI_SYSTEM_FILE_DEBUG_LAYER;
@@ -213,15 +211,12 @@ static int __init acpi_debug_init(void)
                 goto Error;
 
       Done:
-        return_VALUE(error);
+        return error;
 
       Error:
-        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                          "Unable to create '%s' proc fs entry\n", name));
-
         remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LEVEL, acpi_root_dir);
         remove_proc_entry(ACPI_SYSTEM_FILE_DEBUG_LAYER, acpi_root_dir);
-        error = -EFAULT;
+        error = -ENODEV;
         goto Done;
 }
 
diff --git a/drivers/acpi/dispatcher/dsinit.c b/drivers/acpi/dispatcher/dsinit.c
index bbdf990e9f65..daf51b5b5875 100644
--- a/drivers/acpi/dispatcher/dsinit.c
+++ b/drivers/acpi/dispatcher/dsinit.c
@@ -125,37 +125,7 @@ acpi_ds_init_one_object(acpi_handle obj_handle,
                 if (info->table_desc->pointer->revision == 1) {
                         node->flags |= ANOBJ_DATA_WIDTH_32;
                 }
-#ifdef ACPI_INIT_PARSE_METHODS
-                /*
-                 * Note 11/2005: Removed this code to parse all methods during table
-                 * load because it causes problems if there are any errors during the
-                 * parse. Also, it seems like overkill and we probably don't want to
-                 * abort a table load because of an issue with a single method.
-                 */
-
-                /*
-                 * Print a dot for each method unless we are going to print
-                 * the entire pathname
-                 */
-                if (!(acpi_dbg_level & ACPI_LV_INIT_NAMES)) {
-                        ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "."));
-                }
 
-                /*
-                 * Always parse methods to detect errors, we will delete
-                 * the parse tree below
-                 */
-                status = acpi_ds_parse_method(obj_handle);
-                if (ACPI_FAILURE(status)) {
-                        ACPI_ERROR((AE_INFO,
-                                    "Method %p [%4.4s] - parse failure, %s",
-                                    obj_handle,
-                                    acpi_ut_get_node_name(obj_handle),
-                                    acpi_format_exception(status)));
-
-                        /* This parse failed, but we will continue parsing more methods */
-                }
-#endif
                 info->method_count++;
                 break;
 
diff --git a/drivers/acpi/dispatcher/dsmethod.c b/drivers/acpi/dispatcher/dsmethod.c
index bc9aca4e7401..a39a33f4847a 100644
--- a/drivers/acpi/dispatcher/dsmethod.c
+++ b/drivers/acpi/dispatcher/dsmethod.c
@@ -52,6 +52,10 @@
 #define _COMPONENT          ACPI_DISPATCHER
 ACPI_MODULE_NAME("dsmethod")
 
+/* Local prototypes */
+static acpi_status
+acpi_ds_create_method_mutex(union acpi_operand_object *method_desc);
+
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ds_method_error
@@ -67,6 +71,7 @@ ACPI_MODULE_NAME("dsmethod")
  *              Note: Allows the exception handler to change the status code
  *
  ******************************************************************************/
+
 acpi_status
 acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state)
 {
@@ -113,11 +118,51 @@ acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state)
 
 /*******************************************************************************
  *
+ * FUNCTION:    acpi_ds_create_method_mutex
+ *
+ * PARAMETERS:  obj_desc            - The method object
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Create a mutex object for a serialized control method
+ *
+ ******************************************************************************/
+
+static acpi_status
+acpi_ds_create_method_mutex(union acpi_operand_object *method_desc)
+{
+        union acpi_operand_object *mutex_desc;
+        acpi_status status;
+
+        ACPI_FUNCTION_NAME(ds_create_method_mutex);
+
+        /* Create the new mutex object */
+
+        mutex_desc = acpi_ut_create_internal_object(ACPI_TYPE_MUTEX);
+        if (!mutex_desc) {
+                return_ACPI_STATUS(AE_NO_MEMORY);
+        }
+
+        /* Create the actual OS Mutex */
+
+        status = acpi_os_create_mutex(&mutex_desc->mutex.os_mutex);
+        if (ACPI_FAILURE(status)) {
+                return_ACPI_STATUS(status);
+        }
+
+        mutex_desc->mutex.sync_level = method_desc->method.sync_level;
+        method_desc->method.mutex = mutex_desc;
+        return_ACPI_STATUS(AE_OK);
+}
+
+/*******************************************************************************
+ *
  * FUNCTION:    acpi_ds_begin_method_execution
  *
  * PARAMETERS:  method_node         - Node of the method
  *              obj_desc            - The method object
- *              calling_method_node - Caller of this method (if non-null)
+ *              walk_state          - current state, NULL if not yet executing
+ *                                    a method.
  *
  * RETURN:      Status
  *
@@ -128,9 +173,9 @@ acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state)
  ******************************************************************************/
 
 acpi_status
-acpi_ds_begin_method_execution(struct acpi_namespace_node * method_node,
-                               union acpi_operand_object * obj_desc,
-                               struct acpi_namespace_node * calling_method_node)
+acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
+                               union acpi_operand_object *obj_desc,
+                               struct acpi_walk_state *walk_state)
 {
         acpi_status status = AE_OK;
 
@@ -149,35 +194,80 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node * method_node,
         }
 
         /*
-         * If there is a concurrency limit on this method, we need to
-         * obtain a unit from the method semaphore.
+         * If this method is serialized, we need to acquire the method mutex.
          */
-        if (obj_desc->method.semaphore) {
+        if (obj_desc->method.method_flags & AML_METHOD_SERIALIZED) {
                 /*
-                 * Allow recursive method calls, up to the reentrancy/concurrency
-                 * limit imposed by the SERIALIZED rule and the sync_level method
-                 * parameter.
-                 *
-                 * The point of this code is to avoid permanently blocking a
-                 * thread that is making recursive method calls.
+                 * Create a mutex for the method if it is defined to be Serialized
+                 * and a mutex has not already been created. We defer the mutex creation
+                 * until a method is actually executed, to minimize the object count
                  */
-                if (method_node == calling_method_node) {
-                        if (obj_desc->method.thread_count >=
-                            obj_desc->method.concurrency) {
-                                return_ACPI_STATUS(AE_AML_METHOD_LIMIT);
+                if (!obj_desc->method.mutex) {
+                        status = acpi_ds_create_method_mutex(obj_desc);
+                        if (ACPI_FAILURE(status)) {
+                                return_ACPI_STATUS(status);
                         }
                 }
 
                 /*
-                 * Get a unit from the method semaphore. This releases the
-                 * interpreter if we block (then reacquires it)
+                 * The current_sync_level (per-thread) must be less than or equal to
+                 * the sync level of the method. This mechanism provides some
+                 * deadlock prevention
+                 *
+                 * Top-level method invocation has no walk state at this point
                  */
-                status =
-                    acpi_ex_system_wait_semaphore(obj_desc->method.semaphore,
-                                                  ACPI_WAIT_FOREVER);
-                if (ACPI_FAILURE(status)) {
-                        return_ACPI_STATUS(status);
+                if (walk_state &&
+                    (walk_state->thread->current_sync_level >
+                     obj_desc->method.mutex->mutex.sync_level)) {
+                        ACPI_ERROR((AE_INFO,
+                                    "Cannot acquire Mutex for method [%4.4s], current SyncLevel is too large (%d)",
+                                    acpi_ut_get_node_name(method_node),
+                                    walk_state->thread->current_sync_level));
+
+                        return_ACPI_STATUS(AE_AML_MUTEX_ORDER);
                 }
+
+                /*
+                 * Obtain the method mutex if necessary. Do not acquire mutex for a
+                 * recursive call.
+                 */
+                if (!walk_state ||
+                    !obj_desc->method.mutex->mutex.owner_thread ||
+                    (walk_state->thread !=
+                     obj_desc->method.mutex->mutex.owner_thread)) {
+                        /*
+                         * Acquire the method mutex. This releases the interpreter if we
+                         * block (and reacquires it before it returns)
+                         */
+                        status =
+                            acpi_ex_system_wait_mutex(obj_desc->method.mutex->
+                                                      mutex.os_mutex,
+                                                      ACPI_WAIT_FOREVER);
+                        if (ACPI_FAILURE(status)) {
+                                return_ACPI_STATUS(status);
+                        }
+
+                        /* Update the mutex and walk info and save the original sync_level */
+
+                        if (walk_state) {
+                                obj_desc->method.mutex->mutex.
+                                    original_sync_level =
+                                    walk_state->thread->current_sync_level;
+
+                                obj_desc->method.mutex->mutex.owner_thread =
+                                    walk_state->thread;
+                                walk_state->thread->current_sync_level =
+                                    obj_desc->method.sync_level;
+                        } else {
+                                obj_desc->method.mutex->mutex.
+                                    original_sync_level =
+                                    obj_desc->method.mutex->mutex.sync_level;
+                        }
+                }
+
+                /* Always increase acquisition depth */
+
+                obj_desc->method.mutex->mutex.acquisition_depth++;
         }
 
         /*
@@ -200,10 +290,10 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node * method_node,
         return_ACPI_STATUS(status);
 
       cleanup:
-        /* On error, must signal the method semaphore if present */
+        /* On error, must release the method mutex (if present) */
 
-        if (obj_desc->method.semaphore) {
-                (void)acpi_os_signal_semaphore(obj_desc->method.semaphore, 1);
+        if (obj_desc->method.mutex) {
+                acpi_os_release_mutex(obj_desc->method.mutex->mutex.os_mutex);
         }
         return_ACPI_STATUS(status);
 }
@@ -253,10 +343,10 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
                 return_ACPI_STATUS(AE_NULL_OBJECT);
         }
 
-        /* Init for new method, possibly wait on concurrency semaphore */
+        /* Init for new method, possibly wait on method mutex */
 
         status = acpi_ds_begin_method_execution(method_node, obj_desc,
-                                                this_walk_state->method_node);
+                                                this_walk_state);
         if (ACPI_FAILURE(status)) {
                 return_ACPI_STATUS(status);
         }
@@ -478,6 +568,8 @@ acpi_ds_restart_control_method(struct acpi_walk_state *walk_state,
  *              created, delete all locals and arguments, and delete the parse
  *              tree if requested.
  *
+ * MUTEX:       Interpreter is locked
+ *
  ******************************************************************************/
 
 void
@@ -503,26 +595,21 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
         }
 
         /*
-         * Lock the parser while we terminate this method.
-         * If this is the last thread executing the method,
-         * we have additional cleanup to perform
+         * If method is serialized, release the mutex and restore the
+         * current sync level for this thread
          */
-        status = acpi_ut_acquire_mutex(ACPI_MTX_CONTROL_METHOD);
-        if (ACPI_FAILURE(status)) {
-                return_VOID;
-        }
+        if (method_desc->method.mutex) {
 
-        /* Signal completion of the execution of this method if necessary */
+                /* Acquisition Depth handles recursive calls */
 
-        if (method_desc->method.semaphore) {
-                status =
-                    acpi_os_signal_semaphore(method_desc->method.semaphore, 1);
-                if (ACPI_FAILURE(status)) {
-
-                        /* Ignore error and continue */
+                method_desc->method.mutex->mutex.acquisition_depth--;
+                if (!method_desc->method.mutex->mutex.acquisition_depth) {
+                        walk_state->thread->current_sync_level =
+                            method_desc->method.mutex->mutex.
+                            original_sync_level;
 
-                        ACPI_EXCEPTION((AE_INFO, status,
-                                        "Could not signal method semaphore"));
+                        acpi_os_release_mutex(method_desc->method.mutex->mutex.
+                                              os_mutex);
                 }
         }
 
@@ -537,7 +624,7 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
 
                 status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
                 if (ACPI_FAILURE(status)) {
-                        goto exit;
+                        return_VOID;
                 }
 
                 /*
@@ -580,18 +667,16 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
                 /*
                  * Support to dynamically change a method from not_serialized to
                  * Serialized if it appears that the method is incorrectly written and
-                 * does not support multiple thread execution.  The best example of this
-                 * is if such a method creates namespace objects and blocks.  A second
+                 * does not support multiple thread execution. The best example of this
+                 * is if such a method creates namespace objects and blocks. A second
                  * thread will fail with an AE_ALREADY_EXISTS exception
                  *
                  * This code is here because we must wait until the last thread exits
                  * before creating the synchronization semaphore.
                  */
-                if ((method_desc->method.concurrency == 1) &&
-                    (!method_desc->method.semaphore)) {
-                        status = acpi_os_create_semaphore(1, 1,
-                                                          &method_desc->method.
-                                                          semaphore);
+                if ((method_desc->method.method_flags & AML_METHOD_SERIALIZED)
+                    && (!method_desc->method.mutex)) {
+                        status = acpi_ds_create_method_mutex(method_desc);
                 }
 
                 /* No more threads, we can free the owner_id */
@@ -599,144 +684,5 @@ acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
                 acpi_ut_release_owner_id(&method_desc->method.owner_id);
         }
 
-      exit:
-        (void)acpi_ut_release_mutex(ACPI_MTX_CONTROL_METHOD);
         return_VOID;
 }
-
-#ifdef ACPI_INIT_PARSE_METHODS
-        /*
-         * Note 11/2005: Removed this code to parse all methods during table
-         * load because it causes problems if there are any errors during the
-         * parse. Also, it seems like overkill and we probably don't want to
-         * abort a table load because of an issue with a single method.
-         */
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ds_parse_method
- *
- * PARAMETERS:  Node        - Method node
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Parse the AML that is associated with the method.
- *
- * MUTEX:       Assumes parser is locked
- *
- ******************************************************************************/
-
-acpi_status acpi_ds_parse_method(struct acpi_namespace_node *node)
-{
-        acpi_status status;
-        union acpi_operand_object *obj_desc;
-        union acpi_parse_object *op;
-        struct acpi_walk_state *walk_state;
-
-        ACPI_FUNCTION_TRACE_PTR(ds_parse_method, node);
-
-        /* Parameter Validation */
-
-        if (!node) {
-                return_ACPI_STATUS(AE_NULL_ENTRY);
-        }
-
-        ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
-                          "**** Parsing [%4.4s] **** NamedObj=%p\n",
-                          acpi_ut_get_node_name(node), node));
-
-        /* Extract the method object from the method Node */
-
-        obj_desc = acpi_ns_get_attached_object(node);
-        if (!obj_desc) {
-                return_ACPI_STATUS(AE_NULL_OBJECT);
-        }
-
-        /* Create a mutex for the method if there is a concurrency limit */
-
-        if ((obj_desc->method.concurrency != ACPI_INFINITE_CONCURRENCY) &&
-            (!obj_desc->method.semaphore)) {
-                status = acpi_os_create_semaphore(obj_desc->method.concurrency,
-                                                  obj_desc->method.concurrency,
-                                                  &obj_desc->method.semaphore);
-                if (ACPI_FAILURE(status)) {
-                        return_ACPI_STATUS(status);
-                }
-        }
-
-        /*
-         * Allocate a new parser op to be the root of the parsed
-         * method tree
-         */
-        op = acpi_ps_alloc_op(AML_METHOD_OP);
-        if (!op) {
-                return_ACPI_STATUS(AE_NO_MEMORY);
-        }
-
-        /* Init new op with the method name and pointer back to the Node */
-
-        acpi_ps_set_name(op, node->name.integer);
-        op->common.node = node;
-
-        /*
-         * Get a new owner_id for objects created by this method. Namespace
-         * objects (such as Operation Regions) can be created during the
-         * first pass parse.
-         */
-        status = acpi_ut_allocate_owner_id(&obj_desc->method.owner_id);
-        if (ACPI_FAILURE(status)) {
-                goto cleanup;
-        }
-
-        /* Create and initialize a new walk state */
-
-        walk_state =
-            acpi_ds_create_walk_state(obj_desc->method.owner_id, NULL, NULL,
-                                      NULL);
-        if (!walk_state) {
-                status = AE_NO_MEMORY;
-                goto cleanup2;
-        }
-
-        status = acpi_ds_init_aml_walk(walk_state, op, node,
-                                       obj_desc->method.aml_start,
-                                       obj_desc->method.aml_length, NULL, 1);
-        if (ACPI_FAILURE(status)) {
-                acpi_ds_delete_walk_state(walk_state);
-                goto cleanup2;
-        }
-
-        /*
-         * Parse the method, first pass
-         *
-         * The first pass load is where newly declared named objects are added into
-         * the namespace.  Actual evaluation of the named objects (what would be
-         * called a "second pass") happens during the actual execution of the
-         * method so that operands to the named objects can take on dynamic
-         * run-time values.
-         */
-        status = acpi_ps_parse_aml(walk_state);
-        if (ACPI_FAILURE(status)) {
-                goto cleanup2;
-        }
-
-        ACPI_DEBUG_PRINT((ACPI_DB_PARSE,
-                          "**** [%4.4s] Parsed **** NamedObj=%p Op=%p\n",
-                          acpi_ut_get_node_name(node), node, op));
-
-        /*
-         * Delete the parse tree. We simply re-parse the method for every
-         * execution since there isn't much overhead (compared to keeping lots
-         * of parse trees around)
-         */
-        acpi_ns_delete_namespace_subtree(node);
-        acpi_ns_delete_namespace_by_owner(obj_desc->method.owner_id);
-
-      cleanup2:
-        acpi_ut_release_owner_id(&obj_desc->method.owner_id);
-
-      cleanup:
-        acpi_ps_delete_parse_tree(op);
-        return_ACPI_STATUS(status);
-}
-#endif
diff --git a/drivers/acpi/dispatcher/dswexec.c b/drivers/acpi/dispatcher/dswexec.c
index 3acbd9145d72..b1ded62d0df1 100644
--- a/drivers/acpi/dispatcher/dswexec.c
+++ b/drivers/acpi/dispatcher/dswexec.c
@@ -472,7 +472,6 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
                             acpi_ds_result_push(walk_state->result_obj,
                                                 walk_state);
                 }
-
                 break;
 
         default:
@@ -510,6 +509,7 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
                                 ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
                                                   "Method Reference in a Package, Op=%p\n",
                                                   op));
+
                                 op->common.node =
                                     (struct acpi_namespace_node *)op->asl.value.
                                     arg->asl.node->object;
@@ -670,7 +670,6 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
 
                                 status = acpi_ds_result_stack_pop(walk_state);
                         }
-
                         break;
 
                 case AML_TYPE_UNDEFINED:
@@ -708,7 +707,6 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state)
          * Check if we just completed the evaluation of a
          * conditional predicate
          */
-
         if ((ACPI_SUCCESS(status)) &&
             (walk_state->control_state) &&
             (walk_state->control_state->common.state ==
diff --git a/drivers/acpi/dispatcher/dswload.c b/drivers/acpi/dispatcher/dswload.c
index 35074399c617..e3ca7f6539c1 100644
--- a/drivers/acpi/dispatcher/dswload.c
+++ b/drivers/acpi/dispatcher/dswload.c
@@ -175,7 +175,7 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                 if (status == AE_NOT_FOUND) {
                         /*
                          * Table disassembly:
-                         * Target of Scope() not found.  Generate an External for it, and
+                         * Target of Scope() not found. Generate an External for it, and
                          * insert the name into the namespace.
                          */
                         acpi_dm_add_to_external_list(path, ACPI_TYPE_DEVICE, 0);
@@ -210,16 +210,15 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                 case ACPI_TYPE_BUFFER:
 
                         /*
-                         * These types we will allow, but we will change the type.  This
+                         * These types we will allow, but we will change the type. This
                          * enables some existing code of the form:
                          *
                          *  Name (DEB, 0)
                          *  Scope (DEB) { ... }
                          *
-                         * Note: silently change the type here.  On the second pass, we will report
+                         * Note: silently change the type here. On the second pass, we will report
                          * a warning
                          */
-
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                           "Type override - [%4.4s] had invalid type (%s) for Scope operator, changed to (Scope)\n",
                                           path,
@@ -242,7 +241,6 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                 break;
 
         default:
-
                 /*
                  * For all other named opcodes, we will enter the name into
                  * the namespace.
@@ -259,7 +257,6 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                  *       buffer_field, or Package), the name of the object is already
                  *       in the namespace.
                  */
-
                 if (walk_state->deferred_node) {
 
                         /* This name is already in the namespace, get the node */
@@ -293,8 +290,8 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                 }
 
                 /*
-                 * Enter the named type into the internal namespace.  We enter the name
-                 * as we go downward in the parse tree.  Any necessary subobjects that
+                 * Enter the named type into the internal namespace. We enter the name
+                 * as we go downward in the parse tree. Any necessary subobjects that
                  * involve arguments to the opcode must be created as we go back up the
                  * parse tree later.
                  */
@@ -327,12 +324,12 @@ acpi_ds_load1_begin_op(struct acpi_walk_state * walk_state,
                                                             (status);
                                                 }
                                         }
+
                                         status = AE_OK;
                                 }
                         }
 
                         if (ACPI_FAILURE(status)) {
-
                                 ACPI_ERROR_NAMESPACE(path, status);
                                 return_ACPI_STATUS(status);
                         }
@@ -434,9 +431,13 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
                         status =
                             acpi_ex_create_region(op->named.data,
                                                   op->named.length,
-                                                  (acpi_adr_space_type)
-                                                  ((op->common.value.arg)->
-                                                   common.value.integer),
+                                                  (acpi_adr_space_type) ((op->
+                                                                          common.
+                                                                          value.
+                                                                          arg)->
+                                                                         common.
+                                                                         value.
+                                                                         integer),
                                                   walk_state);
                         if (ACPI_FAILURE(status)) {
                                 return_ACPI_STATUS(status);
@@ -474,7 +475,7 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
                          * method_op pkg_length name_string method_flags term_list
                          *
                          * Note: We must create the method node/object pair as soon as we
-                         * see the method declaration.  This allows later pass1 parsing
+                         * see the method declaration. This allows later pass1 parsing
                          * of invocations of the method (need to know the number of
                          * arguments.)
                          */
@@ -499,6 +500,7 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state)
                                                                   length,
                                                                   walk_state);
                                 }
+
                                 walk_state->operands[0] = NULL;
                                 walk_state->num_operands = 0;
 
@@ -570,7 +572,6 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
 #ifdef ACPI_ENABLE_MODULE_LEVEL_CODE
                         if ((walk_state->op_info->class == AML_CLASS_EXECUTE) ||
                             (walk_state->op_info->class == AML_CLASS_CONTROL)) {
-
                                 ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
                                                   "Begin/EXEC: %s (fl %8.8X)\n",
                                                   walk_state->op_info->name,
@@ -602,7 +603,7 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                 } else {
                         /* Get name from the op */
 
-                        buffer_ptr = (char *)&op->named.name;
+                        buffer_ptr = ACPI_CAST_PTR(char, &op->named.name);
                 }
         } else {
                 /* Get the namestring from the raw AML */
@@ -629,7 +630,6 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                 break;
 
         case AML_INT_NAMEPATH_OP:
-
                 /*
                  * The name_path is an object reference to an existing object.
                  * Don't enter the name into the namespace, but look it up
@@ -642,7 +642,6 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                 break;
 
         case AML_SCOPE_OP:
-
                 /*
                  * The Path is an object reference to an existing object.
                  * Don't enter the name into the namespace, but look it up
@@ -664,6 +663,7 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
 #endif
                         return_ACPI_STATUS(status);
                 }
+
                 /*
                  * We must check to make sure that the target is
                  * one of the opcodes that actually opens a scope
@@ -683,13 +683,12 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                 case ACPI_TYPE_BUFFER:
 
                         /*
-                         * These types we will allow, but we will change the type.  This
+                         * These types we will allow, but we will change the type. This
                          * enables some existing code of the form:
                          *
                          *  Name (DEB, 0)
                          *  Scope (DEB) { ... }
                          */
-
                         ACPI_WARNING((AE_INFO,
                                       "Type override - [%4.4s] had invalid type (%s) for Scope operator, changed to (Scope)",
                                       buffer_ptr,
@@ -729,14 +728,14 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
                                 if (ACPI_FAILURE(status)) {
                                         return_ACPI_STATUS(status);
                                 }
-
                         }
+
                         return_ACPI_STATUS(AE_OK);
                 }
 
                 /*
-                 * Enter the named type into the internal namespace.  We enter the name
-                 * as we go downward in the parse tree.  Any necessary subobjects that
+                 * Enter the named type into the internal namespace. We enter the name
+                 * as we go downward in the parse tree. Any necessary subobjects that
                  * involve arguments to the opcode must be created as we go back up the
                  * parse tree later.
                  *
@@ -787,7 +786,6 @@ acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
          * can get it again quickly when this scope is closed
          */
         op->common.node = node;
-
         return_ACPI_STATUS(status);
 }
 
@@ -922,7 +920,6 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
 #ifndef ACPI_NO_METHOD_EXECUTION
 
         case AML_TYPE_CREATE_FIELD:
-
                 /*
                  * Create the field object, but the field buffer and index must
                  * be evaluated later during the execution phase
@@ -931,7 +928,6 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
                 break;
 
         case AML_TYPE_NAMED_FIELD:
-
                 /*
                  * If we are executing a method, initialize the field
                  */
@@ -1051,6 +1047,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
                          * argument is the space_id. (We must save the address of the
                          * AML of the address and length operands)
                          */
+
                         /*
                          * If we have a valid region, initialize it
                          * Namespace is NOT locked at this point.
@@ -1080,7 +1077,7 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
                          * method_op pkg_length name_string method_flags term_list
                          *
                          * Note: We must create the method node/object pair as soon as we
-                         * see the method declaration.  This allows later pass1 parsing
+                         * see the method declaration. This allows later pass1 parsing
                          * of invocations of the method (need to know the number of
                          * arguments.)
                          */
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
new file mode 100644
index 000000000000..510a94524298
--- /dev/null
+++ b/drivers/acpi/dock.c
@@ -0,0 +1,739 @@
+/*
+ *  dock.c - ACPI dock station driver
+ *
+ *  Copyright (C) 2006 Kristen Carlson Accardi <kristen.c.accardi@intel.com>
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or (at
+ *  your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/notifier.h>
+#include <acpi/acpi_bus.h>
+#include <acpi/acpi_drivers.h>
+
+#define ACPI_DOCK_DRIVER_NAME "ACPI Dock Station Driver"
+
+ACPI_MODULE_NAME("dock")
+MODULE_AUTHOR("Kristen Carlson Accardi");
+MODULE_DESCRIPTION(ACPI_DOCK_DRIVER_NAME);
+MODULE_LICENSE("GPL");
+
+static struct atomic_notifier_head dock_notifier_list;
+
+struct dock_station {
+        acpi_handle handle;
+        unsigned long last_dock_time;
+        u32 flags;
+        spinlock_t dd_lock;
+        spinlock_t hp_lock;
+        struct list_head dependent_devices;
+        struct list_head hotplug_devices;
+};
+
+struct dock_dependent_device {
+        struct list_head list;
+        struct list_head hotplug_list;
+        acpi_handle handle;
+        acpi_notify_handler handler;
+        void *context;
+};
+
+#define DOCK_DOCKING    0x00000001
+#define DOCK_EVENT      KOBJ_DOCK
+#define UNDOCK_EVENT    KOBJ_UNDOCK
+
+static struct dock_station *dock_station;
+
+/*****************************************************************************
+ *                         Dock Dependent device functions                   *
+ *****************************************************************************/
+/**
+ *  alloc_dock_dependent_device - allocate and init a dependent device
+ *  @handle: the acpi_handle of the dependent device
+ *
+ *  Allocate memory for a dependent device structure for a device referenced
+ *  by the acpi handle
+ */
+static struct dock_dependent_device *
+alloc_dock_dependent_device(acpi_handle handle)
+{
+        struct dock_dependent_device *dd;
+
+        dd = kzalloc(sizeof(*dd), GFP_KERNEL);
+        if (dd) {
+                dd->handle = handle;
+                INIT_LIST_HEAD(&dd->list);
+                INIT_LIST_HEAD(&dd->hotplug_list);
+        }
+        return dd;
+}
+
+/**
+ * add_dock_dependent_device - associate a device with the dock station
+ * @ds: The dock station
+ * @dd: The dependent device
+ *
+ * Add the dependent device to the dock's dependent device list.
+ */
+static void
+add_dock_dependent_device(struct dock_station *ds,
+                          struct dock_dependent_device *dd)
+{
+        spin_lock(&ds->dd_lock);
+        list_add_tail(&dd->list, &ds->dependent_devices);
+        spin_unlock(&ds->dd_lock);
+}
+
+/**
+ * dock_add_hotplug_device - associate a hotplug handler with the dock station
+ * @ds: The dock station
+ * @dd: The dependent device struct
+ *
+ * Add the dependent device to the dock's hotplug device list
+ */
+static void
+dock_add_hotplug_device(struct dock_station *ds,
+                        struct dock_dependent_device *dd)
+{
+        spin_lock(&ds->hp_lock);
+        list_add_tail(&dd->hotplug_list, &ds->hotplug_devices);
+        spin_unlock(&ds->hp_lock);
+}
+
+/**
+ * dock_del_hotplug_device - remove a hotplug handler from the dock station
+ * @ds: The dock station
+ * @dd: the dependent device struct
+ *
+ * Delete the dependent device from the dock's hotplug device list
+ */
+static void
+dock_del_hotplug_device(struct dock_station *ds,
+                        struct dock_dependent_device *dd)
+{
+        spin_lock(&ds->hp_lock);
+        list_del(&dd->hotplug_list);
+        spin_unlock(&ds->hp_lock);
+}
+
+/**
+ * find_dock_dependent_device - get a device dependent on this dock
+ * @ds: the dock station
+ * @handle: the acpi_handle of the device we want
+ *
+ * iterate over the dependent device list for this dock.  If the
+ * dependent device matches the handle, return.
+ */
+static struct dock_dependent_device *
+find_dock_dependent_device(struct dock_station *ds, acpi_handle handle)
+{
+        struct dock_dependent_device *dd;
+
+        spin_lock(&ds->dd_lock);
+        list_for_each_entry(dd, &ds->dependent_devices, list) {
+                if (handle == dd->handle) {
+                        spin_unlock(&ds->dd_lock);
+                        return dd;
+                }
+        }
+        spin_unlock(&ds->dd_lock);
+        return NULL;
+}
+
+/*****************************************************************************
+ *                         Dock functions                                    *
+ *****************************************************************************/
+/**
+ * is_dock - see if a device is a dock station
+ * @handle: acpi handle of the device
+ *
+ * If an acpi object has a _DCK method, then it is by definition a dock
+ * station, so return true.
+ */
+static int is_dock(acpi_handle handle)
+{
+        acpi_status status;
+        acpi_handle tmp;
+
+        status = acpi_get_handle(handle, "_DCK", &tmp);
+        if (ACPI_FAILURE(status))
+                return 0;
+        return 1;
+}
+
+/**
+ * is_dock_device - see if a device is on a dock station
+ * @handle: acpi handle of the device
+ *
+ * If this device is either the dock station itself,
+ * or is a device dependent on the dock station, then it
+ * is a dock device
+ */
+int is_dock_device(acpi_handle handle)
+{
+        if (!dock_station)
+                return 0;
+
+        if (is_dock(handle) || find_dock_dependent_device(dock_station, handle))
+                return 1;
+
+        return 0;
+}
+
+EXPORT_SYMBOL_GPL(is_dock_device);
+
+/**
+ * dock_present - see if the dock station is present.
+ * @ds: the dock station
+ *
+ * execute the _STA method.  note that present does not
+ * imply that we are docked.
+ */
+static int dock_present(struct dock_station *ds)
+{
+        unsigned long sta;
+        acpi_status status;
+
+        if (ds) {
+                status = acpi_evaluate_integer(ds->handle, "_STA", NULL, &sta);
+                if (ACPI_SUCCESS(status) && sta)
+                        return 1;
+        }
+        return 0;
+}
+
+
+
+/**
+ * dock_create_acpi_device - add new devices to acpi
+ * @handle - handle of the device to add
+ *
+ *  This function will create a new acpi_device for the given
+ *  handle if one does not exist already.  This should cause
+ *  acpi to scan for drivers for the given devices, and call
+ *  matching driver's add routine.
+ *
+ *  Returns a pointer to the acpi_device corresponding to the handle.
+ */
+static struct acpi_device * dock_create_acpi_device(acpi_handle handle)
+{
+        struct acpi_device *device = NULL;
+        struct acpi_device *parent_device;
+        acpi_handle parent;
+        int ret;
+
+        if (acpi_bus_get_device(handle, &device)) {
+                /*
+                 * no device created for this object,
+                 * so we should create one.
+                 */
+                acpi_get_parent(handle, &parent);
+                if (acpi_bus_get_device(parent, &parent_device))
+                        parent_device = NULL;
+
+                ret = acpi_bus_add(&device, parent_device, handle,
+                        ACPI_BUS_TYPE_DEVICE);
+                if (ret) {
+                        pr_debug("error adding bus, %x\n",
+                                -ret);
+                        return NULL;
+                }
+        }
+        return device;
+}
+
+/**
+ * dock_remove_acpi_device - remove the acpi_device struct from acpi
+ * @handle - the handle of the device to remove
+ *
+ *  Tell acpi to remove the acpi_device.  This should cause any loaded
+ *  driver to have it's remove routine called.
+ */
+static void dock_remove_acpi_device(acpi_handle handle)
+{
+        struct acpi_device *device;
+        int ret;
+
+        if (!acpi_bus_get_device(handle, &device)) {
+                ret = acpi_bus_trim(device, 1);
+                if (ret)
+                        pr_debug("error removing bus, %x\n", -ret);
+        }
+}
+
+
+/**
+ * hotplug_dock_devices - insert or remove devices on the dock station
+ * @ds: the dock station
+ * @event: either bus check or eject request
+ *
+ * Some devices on the dock station need to have drivers called
+ * to perform hotplug operations after a dock event has occurred.
+ * Traverse the list of dock devices that have registered a
+ * hotplug handler, and call the handler.
+ */
+static void hotplug_dock_devices(struct dock_station *ds, u32 event)
+{
+        struct dock_dependent_device *dd;
+
+        spin_lock(&ds->hp_lock);
+
+        /*
+         * First call driver specific hotplug functions
+         */
+        list_for_each_entry(dd, &ds->hotplug_devices, hotplug_list) {
+                if (dd->handler)
+                        dd->handler(dd->handle, event, dd->context);
+        }
+
+        /*
+         * Now make sure that an acpi_device is created for each
+         * dependent device, or removed if this is an eject request.
+         * This will cause acpi_drivers to be stopped/started if they
+         * exist
+         */
+        list_for_each_entry(dd, &ds->dependent_devices, list) {
+                if (event == ACPI_NOTIFY_EJECT_REQUEST)
+                        dock_remove_acpi_device(dd->handle);
+                else
+                        dock_create_acpi_device(dd->handle);
+        }
+        spin_unlock(&ds->hp_lock);
+}
+
+static void dock_event(struct dock_station *ds, u32 event, int num)
+{
+        struct acpi_device *device;
+
+        device = dock_create_acpi_device(ds->handle);
+        if (device)
+                kobject_uevent(&device->kobj, num);
+}
+
+/**
+ * eject_dock - respond to a dock eject request
+ * @ds: the dock station
+ *
+ * This is called after _DCK is called, to execute the dock station's
+ * _EJ0 method.
+ */
+static void eject_dock(struct dock_station *ds)
+{
+        struct acpi_object_list arg_list;
+        union acpi_object arg;
+        acpi_status status;
+        acpi_handle tmp;
+
+        /* all dock devices should have _EJ0, but check anyway */
+        status = acpi_get_handle(ds->handle, "_EJ0", &tmp);
+        if (ACPI_FAILURE(status)) {
+                pr_debug("No _EJ0 support for dock device\n");
+                return;
+        }
+
+        arg_list.count = 1;
+        arg_list.pointer = &arg;
+        arg.type = ACPI_TYPE_INTEGER;
+        arg.integer.value = 1;
+
+        if (ACPI_FAILURE(acpi_evaluate_object(ds->handle, "_EJ0",
+                                              &arg_list, NULL)))
+                pr_debug("Failed to evaluate _EJ0!\n");
+}
+
+/**
+ * handle_dock - handle a dock event
+ * @ds: the dock station
+ * @dock: to dock, or undock - that is the question
+ *
+ * Execute the _DCK method in response to an acpi event
+ */
+static void handle_dock(struct dock_station *ds, int dock)
+{
+        acpi_status status;
+        struct acpi_object_list arg_list;
+        union acpi_object arg;
+        struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+        struct acpi_buffer name_buffer = { ACPI_ALLOCATE_BUFFER, NULL };
+        union acpi_object *obj;
+
+        acpi_get_name(ds->handle, ACPI_FULL_PATHNAME, &name_buffer);
+        obj = name_buffer.pointer;
+
+        printk(KERN_INFO PREFIX "%s\n", dock ? "docking" : "undocking");
+
+        /* _DCK method has one argument */
+        arg_list.count = 1;
+        arg_list.pointer = &arg;
+        arg.type = ACPI_TYPE_INTEGER;
+        arg.integer.value = dock;
+        status = acpi_evaluate_object(ds->handle, "_DCK", &arg_list, &buffer);
+        if (ACPI_FAILURE(status))
+                pr_debug("%s: failed to execute _DCK\n", obj->string.pointer);
+        kfree(buffer.pointer);
+        kfree(name_buffer.pointer);
+}
+
+static inline void dock(struct dock_station *ds)
+{
+        handle_dock(ds, 1);
+}
+
+static inline void undock(struct dock_station *ds)
+{
+        handle_dock(ds, 0);
+}
+
+static inline void begin_dock(struct dock_station *ds)
+{
+        ds->flags |= DOCK_DOCKING;
+}
+
+static inline void complete_dock(struct dock_station *ds)
+{
+        ds->flags &= ~(DOCK_DOCKING);
+        ds->last_dock_time = jiffies;
+}
+
+/**
+ * dock_in_progress - see if we are in the middle of handling a dock event
+ * @ds: the dock station
+ *
+ * Sometimes while docking, false dock events can be sent to the driver
+ * because good connections aren't made or some other reason.  Ignore these
+ * if we are in the middle of doing something.
+ */
+static int dock_in_progress(struct dock_station *ds)
+{
+        if ((ds->flags & DOCK_DOCKING) ||
+            time_before(jiffies, (ds->last_dock_time + HZ)))
+                return 1;
+        return 0;
+}
+
+/**
+ * register_dock_notifier - add yourself to the dock notifier list
+ * @nb: the callers notifier block
+ *
+ * If a driver wishes to be notified about dock events, they can
+ * use this function to put a notifier block on the dock notifier list.
+ * this notifier call chain will be called after a dock event, but
+ * before hotplugging any new devices.
+ */
+int register_dock_notifier(struct notifier_block *nb)
+{
+        return atomic_notifier_chain_register(&dock_notifier_list, nb);
+}
+
+EXPORT_SYMBOL_GPL(register_dock_notifier);
+
+/**
+ * unregister_dock_notifier - remove yourself from the dock notifier list
+ * @nb: the callers notifier block
+ */
+void unregister_dock_notifier(struct notifier_block *nb)
+{
+        atomic_notifier_chain_unregister(&dock_notifier_list, nb);
+}
+
+EXPORT_SYMBOL_GPL(unregister_dock_notifier);
+
+/**
+ * register_hotplug_dock_device - register a hotplug function
+ * @handle: the handle of the device
+ * @handler: the acpi_notifier_handler to call after docking
+ * @context: device specific data
+ *
+ * If a driver would like to perform a hotplug operation after a dock
+ * event, they can register an acpi_notifiy_handler to be called by
+ * the dock driver after _DCK is executed.
+ */
+int
+register_hotplug_dock_device(acpi_handle handle, acpi_notify_handler handler,
+                             void *context)
+{
+        struct dock_dependent_device *dd;
+
+        if (!dock_station)
+                return -ENODEV;
+
+        /*
+         * make sure this handle is for a device dependent on the dock,
+         * this would include the dock station itself
+         */
+        dd = find_dock_dependent_device(dock_station, handle);
+        if (dd) {
+                dd->handler = handler;
+                dd->context = context;
+                dock_add_hotplug_device(dock_station, dd);
+                return 0;
+        }
+
+        return -EINVAL;
+}
+
+EXPORT_SYMBOL_GPL(register_hotplug_dock_device);
+
+/**
+ * unregister_hotplug_dock_device - remove yourself from the hotplug list
+ * @handle: the acpi handle of the device
+ */
+void unregister_hotplug_dock_device(acpi_handle handle)
+{
+        struct dock_dependent_device *dd;
+
+        if (!dock_station)
+                return;
+
+        dd = find_dock_dependent_device(dock_station, handle);
+        if (dd)
+                dock_del_hotplug_device(dock_station, dd);
+}
+
+EXPORT_SYMBOL_GPL(unregister_hotplug_dock_device);
+
+/**
+ * dock_notify - act upon an acpi dock notification
+ * @handle: the dock station handle
+ * @event: the acpi event
+ * @data: our driver data struct
+ *
+ * If we are notified to dock, then check to see if the dock is
+ * present and then dock.  Notify all drivers of the dock event,
+ * and then hotplug and devices that may need hotplugging.  For undock
+ * check to make sure the dock device is still present, then undock
+ * and hotremove all the devices that may need removing.
+ */
+static void dock_notify(acpi_handle handle, u32 event, void *data)
+{
+        struct dock_station *ds = (struct dock_station *)data;
+
+        switch (event) {
+        case ACPI_NOTIFY_BUS_CHECK:
+                if (!dock_in_progress(ds) && dock_present(ds)) {
+                        begin_dock(ds);
+                        dock(ds);
+                        if (!dock_present(ds)) {
+                                printk(KERN_ERR PREFIX "Unable to dock!\n");
+                                break;
+                        }
+                        atomic_notifier_call_chain(&dock_notifier_list,
+                                                   event, NULL);
+                        hotplug_dock_devices(ds, event);
+                        complete_dock(ds);
+                        dock_event(ds, event, DOCK_EVENT);
+                }
+                break;
+        case ACPI_NOTIFY_DEVICE_CHECK:
+        /*
+         * According to acpi spec 3.0a, if a DEVICE_CHECK notification
+         * is sent and _DCK is present, it is assumed to mean an
+         * undock request.  This notify routine will only be called
+         * for objects defining _DCK, so we will fall through to eject
+         * request here.  However, we will pass an eject request through
+         * to the driver who wish to hotplug.
+         */
+        case ACPI_NOTIFY_EJECT_REQUEST:
+                if (!dock_in_progress(ds) && dock_present(ds)) {
+                        /*
+                         * here we need to generate the undock
+                         * event prior to actually doing the undock
+                         * so that the device struct still exists.
+                         */
+                        dock_event(ds, event, UNDOCK_EVENT);
+                        hotplug_dock_devices(ds, ACPI_NOTIFY_EJECT_REQUEST);
+                        undock(ds);
+                        eject_dock(ds);
+                        if (dock_present(ds))
+                                printk(KERN_ERR PREFIX "Unable to undock!\n");
+                }
+                break;
+        default:
+                printk(KERN_ERR PREFIX "Unknown dock event %d\n", event);
+        }
+}
+
+/**
+ * find_dock_devices - find devices on the dock station
+ * @handle: the handle of the device we are examining
+ * @lvl: unused
+ * @context: the dock station private data
+ * @rv: unused
+ *
+ * This function is called by acpi_walk_namespace.  It will
+ * check to see if an object has an _EJD method.  If it does, then it
+ * will see if it is dependent on the dock station.
+ */
+static acpi_status
+find_dock_devices(acpi_handle handle, u32 lvl, void *context, void **rv)
+{
+        acpi_status status;
+        acpi_handle tmp;
+        struct dock_station *ds = (struct dock_station *)context;
+        struct dock_dependent_device *dd;
+
+        status = acpi_bus_get_ejd(handle, &tmp);
+        if (ACPI_FAILURE(status))
+                return AE_OK;
+
+        if (tmp == ds->handle) {
+                dd = alloc_dock_dependent_device(handle);
+                if (dd)
+                        add_dock_dependent_device(ds, dd);
+        }
+
+        return AE_OK;
+}
+
+/**
+ * dock_add - add a new dock station
+ * @handle: the dock station handle
+ *
+ * allocated and initialize a new dock station device.  Find all devices
+ * that are on the dock station, and register for dock event notifications.
+ */
+static int dock_add(acpi_handle handle)
+{
+        int ret;
+        acpi_status status;
+        struct dock_dependent_device *dd;
+
+        /* allocate & initialize the dock_station private data */
+        dock_station = kzalloc(sizeof(*dock_station), GFP_KERNEL);
+        if (!dock_station)
+                return -ENOMEM;
+        dock_station->handle = handle;
+        dock_station->last_dock_time = jiffies - HZ;
+        INIT_LIST_HEAD(&dock_station->dependent_devices);
+        INIT_LIST_HEAD(&dock_station->hotplug_devices);
+        spin_lock_init(&dock_station->dd_lock);
+        spin_lock_init(&dock_station->hp_lock);
+
+        /* Find dependent devices */
+        acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
+                            ACPI_UINT32_MAX, find_dock_devices, dock_station,
+                            NULL);
+
+        /* add the dock station as a device dependent on itself */
+        dd = alloc_dock_dependent_device(handle);
+        if (!dd) {
+                kfree(dock_station);
+                return -ENOMEM;
+        }
+        add_dock_dependent_device(dock_station, dd);
+
+        /* register for dock events */
+        status = acpi_install_notify_handler(dock_station->handle,
+                                             ACPI_SYSTEM_NOTIFY,
+                                             dock_notify, dock_station);
+
+        if (ACPI_FAILURE(status)) {
+                printk(KERN_ERR PREFIX "Error installing notify handler\n");
+                ret = -ENODEV;
+                goto dock_add_err;
+        }
+
+        printk(KERN_INFO PREFIX "%s \n", ACPI_DOCK_DRIVER_NAME);
+
+        return 0;
+
+dock_add_err:
+        kfree(dock_station);
+        kfree(dd);
+        return ret;
+}
+
+/**
+ * dock_remove - free up resources related to the dock station
+ */
+static int dock_remove(void)
+{
+        struct dock_dependent_device *dd, *tmp;
+        acpi_status status;
+
+        if (!dock_station)
+                return 0;
+
+        /* remove dependent devices */
+        list_for_each_entry_safe(dd, tmp, &dock_station->dependent_devices,
+                                 list)
+            kfree(dd);
+
+        /* remove dock notify handler */
+        status = acpi_remove_notify_handler(dock_station->handle,
+                                            ACPI_SYSTEM_NOTIFY,
+                                            dock_notify);
+        if (ACPI_FAILURE(status))
+                printk(KERN_ERR "Error removing notify handler\n");
+
+        /* free dock station memory */
+        kfree(dock_station);
+        return 0;
+}
+
+/**
+ * find_dock - look for a dock station
+ * @handle: acpi handle of a device
+ * @lvl: unused
+ * @context: counter of dock stations found
+ * @rv: unused
+ *
+ * This is called by acpi_walk_namespace to look for dock stations.
+ */
+static acpi_status
+find_dock(acpi_handle handle, u32 lvl, void *context, void **rv)
+{
+        int *count = (int *)context;
+        acpi_status status = AE_OK;
+
+        if (is_dock(handle)) {
+                if (dock_add(handle) >= 0) {
+                        (*count)++;
+                        status = AE_CTRL_TERMINATE;
+                }
+        }
+        return status;
+}
+
+static int __init dock_init(void)
+{
+        int num = 0;
+
+        dock_station = NULL;
+
+        /* look for a dock station */
+        acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
+                            ACPI_UINT32_MAX, find_dock, &num, NULL);
+
+        if (!num)
+                return -ENODEV;
+
+        return 0;
+}
+
+static void __exit dock_exit(void)
+{
+        dock_remove();
+}
+
+postcore_initcall(dock_init);
+module_exit(dock_exit);
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 18b3ea9dace2..8c5d7df7d343 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -207,16 +207,15 @@ static int acpi_ec_intr_wait(union acpi_ec *ec, unsigned int event)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_wait");
 
         ec->intr.expect_event = event;
         smp_mb();
 
         switch (event) {
         case ACPI_EC_EVENT_IBE:
-                if (~acpi_ec_read_status(ec) & event) {
+                if (~acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF) {
                         ec->intr.expect_event = 0;
-                        return_VALUE(0);
+                        return 0;
                 }
                 break;
         default:
@@ -238,16 +237,16 @@ static int acpi_ec_intr_wait(union acpi_ec *ec, unsigned int event)
         switch (event) {
         case ACPI_EC_EVENT_OBF:
                 if (acpi_ec_read_status(ec) & ACPI_EC_FLAG_OBF)
-                        return_VALUE(0);
+                        return 0;
                 break;
 
         case ACPI_EC_EVENT_IBE:
                 if (~acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF)
-                        return_VALUE(0);
+                        return 0;
                 break;
         }
 
-        return_VALUE(-ETIME);
+        return -ETIME;
 }
 
 #ifdef ACPI_FUTURE_USAGE
@@ -260,7 +259,6 @@ int acpi_ec_enter_burst_mode(union acpi_ec *ec)
         u32 tmp = 0;
         int status = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_enter_burst_mode");
 
         status = acpi_ec_read_status(ec);
         if (status != -EINVAL && !(status & ACPI_EC_FLAG_BURST)) {
@@ -272,22 +270,21 @@ int acpi_ec_enter_burst_mode(union acpi_ec *ec)
                 status = acpi_ec_wait(ec, ACPI_EC_EVENT_OBF);
                 acpi_hw_low_level_read(8, &tmp, &ec->common.data_addr);
                 if (tmp != 0x90) {      /* Burst ACK byte */
-                        return_VALUE(-EINVAL);
+                        return -EINVAL;
                 }
         }
 
         atomic_set(&ec->intr.leaving_burst, 0);
-        return_VALUE(0);
+        return 0;
       end:
-        printk(KERN_WARNING PREFIX "Error in acpi_ec_wait\n");
-        return_VALUE(-1);
+        ACPI_EXCEPTION ((AE_INFO, status, "EC wait, burst mode");
+        return -1;
 }
 
 int acpi_ec_leave_burst_mode(union acpi_ec *ec)
 {
         int status = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_leave_burst_mode");
 
         status = acpi_ec_read_status(ec);
         if (status != -EINVAL && (status & ACPI_EC_FLAG_BURST)){
@@ -298,10 +295,10 @@ int acpi_ec_leave_burst_mode(union acpi_ec *ec)
                 acpi_ec_wait(ec, ACPI_EC_FLAG_IBF);
         } 
         atomic_set(&ec->intr.leaving_burst, 1);
-        return_VALUE(0);
+        return 0;
 end:
-        printk(KERN_WARNING PREFIX "leave burst_mode:error\n");
-        return_VALUE(-1);
+        ACPI_EXCEPTION((AE_INFO, status, "EC leave burst mode");
+        return -1;
 }
 #endif /* ACPI_FUTURE_USAGE */
 
@@ -325,17 +322,16 @@ static int acpi_ec_poll_read(union acpi_ec *ec, u8 address, u32 * data)
         int result = 0;
         u32 glk = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_read");
 
         if (!ec || !data)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         *data = 0;
 
         if (ec->common.global_lock) {
                 status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         if (down_interruptible(&ec->poll.sem)) {
@@ -365,7 +361,7 @@ end_nosem:
         if (ec->common.global_lock)
                 acpi_release_global_lock(glk);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_ec_poll_write(union acpi_ec *ec, u8 address, u8 data)
@@ -374,15 +370,14 @@ static int acpi_ec_poll_write(union acpi_ec *ec, u8 address, u8 data)
         acpi_status status = AE_OK;
         u32 glk = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_write");
 
         if (!ec)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (ec->common.global_lock) {
                 status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         if (down_interruptible(&ec->poll.sem)) {
@@ -415,7 +410,7 @@ end_nosem:
         if (ec->common.global_lock)
                 acpi_release_global_lock(glk);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_ec_intr_read(union acpi_ec *ec, u8 address, u32 * data)
@@ -423,17 +418,16 @@ static int acpi_ec_intr_read(union acpi_ec *ec, u8 address, u32 * data)
         int status = 0;
         u32 glk;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_read");
 
         if (!ec || !data)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         *data = 0;
 
         if (ec->common.global_lock) {
                 status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         WARN_ON(in_interrupt());
@@ -467,7 +461,7 @@ static int acpi_ec_intr_read(union acpi_ec *ec, u8 address, u32 * data)
         if (ec->common.global_lock)
                 acpi_release_global_lock(glk);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int acpi_ec_intr_write(union acpi_ec *ec, u8 address, u8 data)
@@ -475,15 +469,14 @@ static int acpi_ec_intr_write(union acpi_ec *ec, u8 address, u8 data)
         int status = 0;
         u32 glk;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_write");
 
         if (!ec)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (ec->common.global_lock) {
                 status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         WARN_ON(in_interrupt());
@@ -516,7 +509,7 @@ static int acpi_ec_intr_write(union acpi_ec *ec, u8 address, u8 data)
         if (ec->common.global_lock)
                 acpi_release_global_lock(glk);
 
-        return_VALUE(status);
+        return status;
 }
 
 /*
@@ -574,17 +567,16 @@ static int acpi_ec_poll_query(union acpi_ec *ec, u32 * data)
         acpi_status status = AE_OK;
         u32 glk = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_query");
 
         if (!ec || !data)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         *data = 0;
 
         if (ec->common.global_lock) {
                 status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         /*
@@ -613,23 +605,22 @@ end_nosem:
         if (ec->common.global_lock)
                 acpi_release_global_lock(glk);
 
-        return_VALUE(result);
+        return result;
 }
 static int acpi_ec_intr_query(union acpi_ec *ec, u32 * data)
 {
         int status = 0;
         u32 glk;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_query");
 
         if (!ec || !data)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
         *data = 0;
 
         if (ec->common.global_lock) {
                 status = acpi_acquire_global_lock(ACPI_EC_UDELAY_GLK, &glk);
                 if (ACPI_FAILURE(status))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         down(&ec->intr.sem);
@@ -662,7 +653,7 @@ static int acpi_ec_intr_query(union acpi_ec *ec, u32 * data)
         if (ec->common.global_lock)
                 acpi_release_global_lock(glk);
 
-        return_VALUE(status);
+        return status;
 }
 
 /* --------------------------------------------------------------------------
@@ -691,13 +682,12 @@ static void acpi_ec_gpe_poll_query(void *ec_cxt)
                 '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
         };
 
-        ACPI_FUNCTION_TRACE("acpi_ec_gpe_query");
 
         if (!ec_cxt)
                 goto end;
 
         if (down_interruptible (&ec->poll.sem)) {
-                return_VOID;
+                return;
         }
         acpi_hw_low_level_read(8, &value, &ec->common.command_addr);
         up(&ec->poll.sem);
@@ -734,7 +724,6 @@ static void acpi_ec_gpe_intr_query(void *ec_cxt)
                 '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
         };
 
-        ACPI_FUNCTION_TRACE("acpi_ec_gpe_query");
 
         if (acpi_ec_read_status(ec) & ACPI_EC_FLAG_SCI)
                 result = acpi_ec_query(ec, &value);
@@ -793,12 +782,15 @@ static u32 acpi_ec_gpe_intr_handler(void *data)
         case ACPI_EC_EVENT_OBF:
                 if (!(value & ACPI_EC_FLAG_OBF))
                         break;
+                ec->intr.expect_event = 0;
+                wake_up(&ec->intr.wait);
+                break;
         case ACPI_EC_EVENT_IBE:
                 if ((value & ACPI_EC_FLAG_IBF))
                         break;
                 ec->intr.expect_event = 0;
                 wake_up(&ec->intr.wait);
-                return ACPI_INTERRUPT_HANDLED;
+                break;
         default:
                 break;
         }
@@ -846,15 +838,14 @@ acpi_ec_space_handler(u32 function,
         acpi_integer f_v = 0;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_space_handler");
 
         if ((address > 0xFF) || !value || !handler_context)
-                return_VALUE(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         if (bit_width != 8 && acpi_strict) {
                 printk(KERN_WARNING PREFIX
                        "acpi_ec_space_handler: bit_width should be 8\n");
-                return_VALUE(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
         }
 
         ec = (union acpi_ec *)handler_context;
@@ -893,16 +884,16 @@ acpi_ec_space_handler(u32 function,
       out:
         switch (result) {
         case -EINVAL:
-                return_VALUE(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
                 break;
         case -ENODEV:
-                return_VALUE(AE_NOT_FOUND);
+                return AE_NOT_FOUND;
                 break;
         case -ETIME:
-                return_VALUE(AE_TIME);
+                return AE_TIME;
                 break;
         default:
-                return_VALUE(AE_OK);
+                return AE_OK;
         }
 }
 
@@ -916,7 +907,6 @@ static int acpi_ec_read_info(struct seq_file *seq, void *offset)
 {
         union acpi_ec *ec = (union acpi_ec *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_read_info");
 
         if (!ec)
                 goto end;
@@ -931,7 +921,7 @@ static int acpi_ec_read_info(struct seq_file *seq, void *offset)
         acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_ec_info_open_fs(struct inode *inode, struct file *file)
@@ -951,33 +941,29 @@ static int acpi_ec_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_add_fs");
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_ec_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         entry = create_proc_entry(ACPI_EC_FILE_INFO, S_IRUGO,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_EC_FILE_INFO));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_ec_info_ops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_ec_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_ec_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_EC_FILE_INFO, acpi_device_dir(device));
@@ -985,7 +971,7 @@ static int acpi_ec_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -998,14 +984,13 @@ static int acpi_ec_poll_add(struct acpi_device *device)
         acpi_status status = AE_OK;
         union acpi_ec *ec = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ec = kmalloc(sizeof(union acpi_ec), GFP_KERNEL);
         if (!ec)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(ec, 0, sizeof(union acpi_ec));
 
         ec->common.handle = device->handle;
@@ -1038,8 +1023,7 @@ static int acpi_ec_poll_add(struct acpi_device *device)
             acpi_evaluate_integer(ec->common.handle, "_GPE", NULL,
                                   &ec->common.gpe_bit);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error obtaining GPE bit assignment\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Obtaining GPE bit"));
                 result = -ENODEV;
                 goto end;
         }
@@ -1059,7 +1043,7 @@ static int acpi_ec_poll_add(struct acpi_device *device)
         if (result)
                 kfree(ec);
 
-        return_VALUE(result);
+        return result;
 }
 static int acpi_ec_intr_add(struct acpi_device *device)
 {
@@ -1067,14 +1051,13 @@ static int acpi_ec_intr_add(struct acpi_device *device)
         acpi_status status = AE_OK;
         union acpi_ec *ec = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ec = kmalloc(sizeof(union acpi_ec), GFP_KERNEL);
         if (!ec)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(ec, 0, sizeof(union acpi_ec));
 
         ec->common.handle = device->handle;
@@ -1110,8 +1093,7 @@ static int acpi_ec_intr_add(struct acpi_device *device)
             acpi_evaluate_integer(ec->common.handle, "_GPE", NULL,
                                   &ec->common.gpe_bit);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error obtaining GPE bit assignment\n"));
+                printk(KERN_ERR PREFIX "Obtaining GPE bit assignment\n");
                 result = -ENODEV;
                 goto end;
         }
@@ -1131,17 +1113,16 @@ static int acpi_ec_intr_add(struct acpi_device *device)
         if (result)
                 kfree(ec);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_ec_remove(struct acpi_device *device, int type)
 {
         union acpi_ec *ec = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_remove");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ec = acpi_driver_data(device);
 
@@ -1149,7 +1130,7 @@ static int acpi_ec_remove(struct acpi_device *device, int type)
 
         kfree(ec);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static acpi_status
@@ -1188,15 +1169,14 @@ static int acpi_ec_start(struct acpi_device *device)
         acpi_status status = AE_OK;
         union acpi_ec *ec = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_start");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ec = acpi_driver_data(device);
 
         if (!ec)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /*
          * Get I/O port addresses. Convert to GAS format.
@@ -1205,9 +1185,8 @@ static int acpi_ec_start(struct acpi_device *device)
                                      acpi_ec_io_ports, ec);
         if (ACPI_FAILURE(status)
             || ec->common.command_addr.register_bit_width == 0) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error getting I/O port addresses"));
-                return_VALUE(-ENODEV);
+                printk(KERN_ERR PREFIX "Error getting I/O port addresses\n");
+                return -ENODEV;
         }
 
         ec->common.status_addr = ec->common.command_addr;
@@ -1224,7 +1203,7 @@ static int acpi_ec_start(struct acpi_device *device)
                                           ACPI_GPE_EDGE_TRIGGERED,
                                           &acpi_ec_gpe_handler, ec);
         if (ACPI_FAILURE(status)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
         acpi_set_gpe_type(NULL, ec->common.gpe_bit, ACPI_GPE_TYPE_RUNTIME);
         acpi_enable_gpe(NULL, ec->common.gpe_bit, ACPI_NOT_ISR);
@@ -1236,10 +1215,10 @@ static int acpi_ec_start(struct acpi_device *device)
         if (ACPI_FAILURE(status)) {
                 acpi_remove_gpe_handler(NULL, ec->common.gpe_bit,
                                         &acpi_ec_gpe_handler);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(AE_OK);
+        return AE_OK;
 }
 
 static int acpi_ec_stop(struct acpi_device *device, int type)
@@ -1247,10 +1226,9 @@ static int acpi_ec_stop(struct acpi_device *device, int type)
         acpi_status status = AE_OK;
         union acpi_ec *ec = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_stop");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         ec = acpi_driver_data(device);
 
@@ -1258,15 +1236,15 @@ static int acpi_ec_stop(struct acpi_device *device, int type)
                                                    ACPI_ADR_SPACE_EC,
                                                    &acpi_ec_space_handler);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         status =
             acpi_remove_gpe_handler(NULL, ec->common.gpe_bit,
                                     &acpi_ec_gpe_handler);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static acpi_status __init
@@ -1536,23 +1514,22 @@ static int __init acpi_ec_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_ec_init");
 
         if (acpi_disabled)
-                return_VALUE(0);
+                return 0;
 
         acpi_ec_dir = proc_mkdir(ACPI_EC_CLASS, acpi_root_dir);
         if (!acpi_ec_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /* Now register the driver for the EC */
         result = acpi_bus_register_driver(&acpi_ec_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_EC_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 subsys_initcall(acpi_ec_init);
@@ -1561,13 +1538,12 @@ subsys_initcall(acpi_ec_init);
 #if 0
 static void __exit acpi_ec_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_ec_exit");
 
         acpi_bus_unregister_driver(&acpi_ec_driver);
 
         remove_proc_entry(ACPI_EC_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 #endif                          /* 0 */
 
diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index 2dbb1b0f11d5..a901b23e95e7 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c
@@ -48,18 +48,17 @@ acpi_system_read_event(struct file *file, char __user * buffer, size_t count,
         static int chars_remaining = 0;
         static char *ptr;
 
-        ACPI_FUNCTION_TRACE("acpi_system_read_event");
 
         if (!chars_remaining) {
                 memset(&event, 0, sizeof(struct acpi_bus_event));
 
                 if ((file->f_flags & O_NONBLOCK)
                     && (list_empty(&acpi_bus_event_list)))
-                        return_VALUE(-EAGAIN);
+                        return -EAGAIN;
 
                 result = acpi_bus_receive_event(&event);
                 if (result)
-                        return_VALUE(result);
+                        return result;
 
                 chars_remaining = sprintf(str, "%s %s %08x %08x\n",
                                           event.device_class ? event.
@@ -75,13 +74,13 @@ acpi_system_read_event(struct file *file, char __user * buffer, size_t count,
         }
 
         if (copy_to_user(buffer, ptr, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         *ppos += count;
         chars_remaining -= count;
         ptr += count;
 
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_system_close_event(struct inode *inode, struct file *file)
@@ -112,22 +111,18 @@ static int __init acpi_event_init(void)
         struct proc_dir_entry *entry;
         int error = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_event_init");
 
         if (acpi_disabled)
-                return_VALUE(0);
+                return 0;
 
         /* 'event' [R] */
         entry = create_proc_entry("event", S_IRUSR, acpi_root_dir);
         if (entry)
                 entry->proc_fops = &acpi_system_event_ops;
         else {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' proc fs entry\n",
-                                  "event"));
-                error = -EFAULT;
+                error = -ENODEV;
         }
-        return_VALUE(error);
+        return error;
 }
 
 subsys_initcall(acpi_event_init);
diff --git a/drivers/acpi/events/evgpe.c b/drivers/acpi/events/evgpe.c
index f01d339407f8..c76c0583ca6a 100644
--- a/drivers/acpi/events/evgpe.c
+++ b/drivers/acpi/events/evgpe.c
@@ -382,7 +382,6 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
         u32 status_reg;
         u32 enable_reg;
         acpi_cpu_flags flags;
-        acpi_cpu_flags hw_flags;
         acpi_native_uint i;
         acpi_native_uint j;
 
@@ -394,8 +393,11 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
                 return (int_status);
         }
 
-        /* We need to hold the GPE lock now, hardware lock in the loop */
-
+        /*
+         * We need to obtain the GPE lock for both the data structs and registers
+         * Note: Not necessary to obtain the hardware lock, since the GPE registers
+         * are owned by the gpe_lock.
+         */
         flags = acpi_os_acquire_lock(acpi_gbl_gpe_lock);
 
         /* Examine all GPE blocks attached to this interrupt level */
@@ -413,8 +415,6 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
 
                         gpe_register_info = &gpe_block->register_info[i];
 
-                        hw_flags = acpi_os_acquire_lock(acpi_gbl_hardware_lock);
-
                         /* Read the Status Register */
 
                         status =
@@ -423,8 +423,6 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
                                                    &gpe_register_info->
                                                    status_address);
                         if (ACPI_FAILURE(status)) {
-                                acpi_os_release_lock(acpi_gbl_hardware_lock,
-                                                     hw_flags);
                                 goto unlock_and_exit;
                         }
 
@@ -435,8 +433,6 @@ u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info * gpe_xrupt_list)
                                                    &enable_reg,
                                                    &gpe_register_info->
                                                    enable_address);
-                        acpi_os_release_lock(acpi_gbl_hardware_lock, hw_flags);
-
                         if (ACPI_FAILURE(status)) {
                                 goto unlock_and_exit;
                         }
diff --git a/drivers/acpi/events/evxface.c b/drivers/acpi/events/evxface.c
index 76c34a66e0e0..4f948df17ab9 100644
--- a/drivers/acpi/events/evxface.c
+++ b/drivers/acpi/events/evxface.c
@@ -414,12 +414,13 @@ acpi_remove_notify_handler(acpi_handle device,
 
         if ((!device) ||
             (!handler) || (handler_type > ACPI_MAX_NOTIFY_HANDLER_TYPE)) {
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                status = AE_BAD_PARAMETER;
+                goto exit;
         }
 
         status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
         if (ACPI_FAILURE(status)) {
-                return_ACPI_STATUS(status);
+                goto exit;
         }
 
         /* Convert and validate the device handle */
@@ -427,7 +428,7 @@ acpi_remove_notify_handler(acpi_handle device,
         node = acpi_ns_map_handle_to_node(device);
         if (!node) {
                 status = AE_BAD_PARAMETER;
-                goto unlock_and_exit;
+                goto unlock;
         }
 
         /* Root Object */
@@ -441,7 +442,7 @@ acpi_remove_notify_handler(acpi_handle device,
                     ((handler_type & ACPI_DEVICE_NOTIFY) &&
                      !acpi_gbl_device_notify.handler)) {
                         status = AE_NOT_EXIST;
-                        goto unlock_and_exit;
+                        goto unlock;
                 }
 
                 /* Make sure all deferred tasks are completed */
@@ -450,7 +451,7 @@ acpi_remove_notify_handler(acpi_handle device,
                 acpi_os_wait_events_complete(NULL);
                 status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
                 if (ACPI_FAILURE(status)) {
-                        return_ACPI_STATUS(status);
+                        goto exit;
                 }
 
                 if (handler_type & ACPI_SYSTEM_NOTIFY) {
@@ -473,7 +474,7 @@ acpi_remove_notify_handler(acpi_handle device,
 
                 if (!acpi_ev_is_notify_object(node)) {
                         status = AE_TYPE;
-                        goto unlock_and_exit;
+                        goto unlock;
                 }
 
                 /* Check for an existing internal object */
@@ -481,7 +482,7 @@ acpi_remove_notify_handler(acpi_handle device,
                 obj_desc = acpi_ns_get_attached_object(node);
                 if (!obj_desc) {
                         status = AE_NOT_EXIST;
-                        goto unlock_and_exit;
+                        goto unlock;
                 }
 
                 /* Object exists - make sure there's an existing handler */
@@ -491,7 +492,7 @@ acpi_remove_notify_handler(acpi_handle device,
                         if ((!notify_obj) ||
                             (notify_obj->notify.handler != handler)) {
                                 status = AE_BAD_PARAMETER;
-                                goto unlock_and_exit;
+                                goto unlock;
                         }
                         /* Make sure all deferred tasks are completed */
 
@@ -499,7 +500,7 @@ acpi_remove_notify_handler(acpi_handle device,
                         acpi_os_wait_events_complete(NULL);
                         status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
                         if (ACPI_FAILURE(status)) {
-                                return_ACPI_STATUS(status);
+                                goto exit;
                         }
 
                         /* Remove the handler */
@@ -512,7 +513,7 @@ acpi_remove_notify_handler(acpi_handle device,
                         if ((!notify_obj) ||
                             (notify_obj->notify.handler != handler)) {
                                 status = AE_BAD_PARAMETER;
-                                goto unlock_and_exit;
+                                goto unlock;
                         }
                         /* Make sure all deferred tasks are completed */
 
@@ -520,7 +521,7 @@ acpi_remove_notify_handler(acpi_handle device,
                         acpi_os_wait_events_complete(NULL);
                         status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
                         if (ACPI_FAILURE(status)) {
-                                return_ACPI_STATUS(status);
+                                goto exit;
                         }
 
                         /* Remove the handler */
@@ -529,8 +530,11 @@ acpi_remove_notify_handler(acpi_handle device,
                 }
         }
 
-      unlock_and_exit:
+unlock:
         (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+exit:
+        if (ACPI_FAILURE(status))
+                ACPI_EXCEPTION((AE_INFO, status, "Removing notify handler"));
         return_ACPI_STATUS(status);
 }
 
@@ -568,12 +572,13 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
         /* Parameter validation */
 
         if ((!address) || (type > ACPI_GPE_XRUPT_TYPE_MASK)) {
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                status = AE_BAD_PARAMETER;
+                goto exit;
         }
 
         status = acpi_ut_acquire_mutex(ACPI_MTX_EVENTS);
         if (ACPI_FAILURE(status)) {
-                return_ACPI_STATUS(status);
+                goto exit;
         }
 
         /* Ensure that we have a valid GPE number */
@@ -581,7 +586,7 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
         gpe_event_info = acpi_ev_get_gpe_event_info(gpe_device, gpe_number);
         if (!gpe_event_info) {
                 status = AE_BAD_PARAMETER;
-                goto unlock_and_exit;
+                goto unlock;
         }
 
         /* Make sure that there isn't a handler there already */
@@ -589,7 +594,7 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
         if ((gpe_event_info->flags & ACPI_GPE_DISPATCH_MASK) ==
             ACPI_GPE_DISPATCH_HANDLER) {
                 status = AE_ALREADY_EXISTS;
-                goto unlock_and_exit;
+                goto unlock;
         }
 
         /* Allocate and init handler object */
@@ -597,7 +602,7 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
         handler = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_handler_info));
         if (!handler) {
                 status = AE_NO_MEMORY;
-                goto unlock_and_exit;
+                goto unlock;
         }
 
         handler->address = address;
@@ -608,7 +613,7 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
 
         status = acpi_ev_disable_gpe(gpe_event_info);
         if (ACPI_FAILURE(status)) {
-                goto unlock_and_exit;
+                goto unlock;
         }
 
         /* Install the handler */
@@ -623,8 +628,12 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
 
         acpi_os_release_lock(acpi_gbl_gpe_lock, flags);
 
-      unlock_and_exit:
+unlock:
         (void)acpi_ut_release_mutex(ACPI_MTX_EVENTS);
+exit:
+        if (ACPI_FAILURE(status))
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Installing notify handler failed"));
         return_ACPI_STATUS(status);
 }
 
diff --git a/drivers/acpi/executer/exconfig.c b/drivers/acpi/executer/exconfig.c
index 823352435e08..83fed079a276 100644
--- a/drivers/acpi/executer/exconfig.c
+++ b/drivers/acpi/executer/exconfig.c
@@ -266,6 +266,10 @@ acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
                 }
         }
 
+        ACPI_INFO((AE_INFO,
+                   "Dynamic OEM Table Load - [%4.4s] OemId [%6.6s] OemTableId [%8.8s]",
+                   table->signature, table->oem_id, table->oem_table_id));
+
         *return_desc = ddb_handle;
         return_ACPI_STATUS(status);
 }
@@ -446,6 +450,10 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
                 return_ACPI_STATUS(status);
         }
 
+        ACPI_INFO((AE_INFO,
+                   "Dynamic SSDT Load - OemId [%6.6s] OemTableId [%8.8s]",
+                   table_ptr->oem_id, table_ptr->oem_table_id));
+
       cleanup:
         if (ACPI_FAILURE(status)) {
                 ACPI_FREE(table_ptr);
diff --git a/drivers/acpi/executer/excreate.c b/drivers/acpi/executer/excreate.c
index 106dc7219df7..34eec82c1b1e 100644
--- a/drivers/acpi/executer/excreate.c
+++ b/drivers/acpi/executer/excreate.c
@@ -177,7 +177,7 @@ acpi_status acpi_ex_create_event(struct acpi_walk_state *walk_state)
          * that the event is created in an unsignalled state
          */
         status = acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0,
-                                          &obj_desc->event.semaphore);
+                                          &obj_desc->event.os_semaphore);
         if (ACPI_FAILURE(status)) {
                 goto cleanup;
         }
@@ -226,12 +226,9 @@ acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state)
                 goto cleanup;
         }
 
-        /*
-         * Create the actual OS semaphore.
-         * One unit max to make it a mutex, with one initial unit to allow
-         * the mutex to be acquired.
-         */
-        status = acpi_os_create_semaphore(1, 1, &obj_desc->mutex.semaphore);
+        /* Create the actual OS Mutex */
+
+        status = acpi_os_create_mutex(&obj_desc->mutex.os_mutex);
         if (ACPI_FAILURE(status)) {
                 goto cleanup;
         }
@@ -565,7 +562,7 @@ acpi_ex_create_method(u8 * aml_start,
         obj_desc->method.aml_length = aml_length;
 
         /*
-         * Disassemble the method flags.  Split off the Arg Count
+         * Disassemble the method flags. Split off the Arg Count
          * for efficiency
          */
         method_flags = (u8) operand[1]->integer.value;
@@ -576,21 +573,19 @@ acpi_ex_create_method(u8 * aml_start,
             (u8) (method_flags & AML_METHOD_ARG_COUNT);
 
         /*
-         * Get the concurrency count.  If required, a semaphore will be
+         * Get the sync_level. If method is serialized, a mutex will be
          * created for this method when it is parsed.
          */
         if (acpi_gbl_all_methods_serialized) {
-                obj_desc->method.concurrency = 1;
+                obj_desc->method.sync_level = 0;
                 obj_desc->method.method_flags |= AML_METHOD_SERIALIZED;
         } else if (method_flags & AML_METHOD_SERIALIZED) {
                 /*
-                 * ACPI 1.0: Concurrency = 1
-                 * ACPI 2.0: Concurrency = (sync_level (in method declaration) + 1)
+                 * ACPI 1.0: sync_level = 0
+                 * ACPI 2.0: sync_level = sync_level in method declaration
                  */
-                obj_desc->method.concurrency = (u8)
-                    (((method_flags & AML_METHOD_SYNCH_LEVEL) >> 4) + 1);
-        } else {
-                obj_desc->method.concurrency = ACPI_INFINITE_CONCURRENCY;
+                obj_desc->method.sync_level = (u8)
+                    ((method_flags & AML_METHOD_SYNCH_LEVEL) >> 4);
         }
 
         /* Attach the new object to the method Node */
diff --git a/drivers/acpi/executer/exdump.c b/drivers/acpi/executer/exdump.c
index 7b9718e976bf..2450943add33 100644
--- a/drivers/acpi/executer/exdump.c
+++ b/drivers/acpi/executer/exdump.c
@@ -118,14 +118,14 @@ static struct acpi_exdump_info acpi_ex_dump_device[4] = {
 
 static struct acpi_exdump_info acpi_ex_dump_event[2] = {
         {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_event), NULL},
-        {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(event.semaphore), "Semaphore"}
+        {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(event.os_semaphore), "OsSemaphore"}
 };
 
 static struct acpi_exdump_info acpi_ex_dump_method[8] = {
         {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_method), NULL},
         {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.param_count), "ParamCount"},
-        {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.concurrency), "Concurrency"},
-        {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(method.semaphore), "Semaphore"},
+        {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.sync_level), "Sync Level"},
+        {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(method.mutex), "Mutex"},
         {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.owner_id), "Owner Id"},
         {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.thread_count), "Thread Count"},
         {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(method.aml_length), "Aml Length"},
@@ -138,7 +138,7 @@ static struct acpi_exdump_info acpi_ex_dump_mutex[5] = {
         {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.owner_thread), "Owner Thread"},
         {ACPI_EXD_UINT16, ACPI_EXD_OFFSET(mutex.acquisition_depth),
          "Acquire Depth"},
-        {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.semaphore), "Semaphore"}
+        {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.os_mutex), "OsMutex"}
 };
 
 static struct acpi_exdump_info acpi_ex_dump_region[7] = {
diff --git a/drivers/acpi/executer/exfldio.c b/drivers/acpi/executer/exfldio.c
index 051053f7cccb..40f0bee6faa5 100644
--- a/drivers/acpi/executer/exfldio.c
+++ b/drivers/acpi/executer/exfldio.c
@@ -727,11 +727,23 @@ acpi_ex_extract_from_field(union acpi_operand_object *obj_desc,
                         return_ACPI_STATUS(status);
                 }
 
-                /* Merge with previous datum if necessary */
-
-                merged_datum |= raw_datum <<
-                    (obj_desc->common_field.access_bit_width -
-                     obj_desc->common_field.start_field_bit_offset);
+                /*
+                 * Merge with previous datum if necessary.
+                 *
+                 * Note: Before the shift, check if the shift value will be larger than
+                 * the integer size. If so, there is no need to perform the operation.
+                 * This avoids the differences in behavior between different compilers
+                 * concerning shift values larger than the target data width.
+                 */
+                if ((obj_desc->common_field.access_bit_width -
+                     obj_desc->common_field.start_field_bit_offset) <
+                    ACPI_INTEGER_BIT_SIZE) {
+                        merged_datum |=
+                            raw_datum << (obj_desc->common_field.
+                                          access_bit_width -
+                                          obj_desc->common_field.
+                                          start_field_bit_offset);
+                }
 
                 if (i == datum_count) {
                         break;
@@ -808,13 +820,23 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
                 return_ACPI_STATUS(AE_BUFFER_OVERFLOW);
         }
 
-        /* Compute the number of datums (access width data items) */
+        /*
+         * Create the bitmasks used for bit insertion.
+         * Note: This if/else is used to bypass compiler differences with the
+         * shift operator
+         */
+        if (obj_desc->common_field.access_bit_width == ACPI_INTEGER_BIT_SIZE) {
+                width_mask = ACPI_INTEGER_MAX;
+        } else {
+                width_mask =
+                    ACPI_MASK_BITS_ABOVE(obj_desc->common_field.
+                                         access_bit_width);
+        }
 
-        width_mask =
-            ACPI_MASK_BITS_ABOVE(obj_desc->common_field.access_bit_width);
-        mask =
-            width_mask & ACPI_MASK_BITS_BELOW(obj_desc->common_field.
-                                              start_field_bit_offset);
+        mask = width_mask &
+            ACPI_MASK_BITS_BELOW(obj_desc->common_field.start_field_bit_offset);
+
+        /* Compute the number of datums (access width data items) */
 
         datum_count = ACPI_ROUND_UP_TO(obj_desc->common_field.bit_length,
                                        obj_desc->common_field.access_bit_width);
@@ -848,12 +870,29 @@ acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
                         return_ACPI_STATUS(status);
                 }
 
-                /* Start new output datum by merging with previous input datum */
-
                 field_offset += obj_desc->common_field.access_byte_width;
-                merged_datum = raw_datum >>
-                    (obj_desc->common_field.access_bit_width -
-                     obj_desc->common_field.start_field_bit_offset);
+
+                /*
+                 * Start new output datum by merging with previous input datum
+                 * if necessary.
+                 *
+                 * Note: Before the shift, check if the shift value will be larger than
+                 * the integer size. If so, there is no need to perform the operation.
+                 * This avoids the differences in behavior between different compilers
+                 * concerning shift values larger than the target data width.
+                 */
+                if ((obj_desc->common_field.access_bit_width -
+                     obj_desc->common_field.start_field_bit_offset) <
+                    ACPI_INTEGER_BIT_SIZE) {
+                        merged_datum =
+                            raw_datum >> (obj_desc->common_field.
+                                          access_bit_width -
+                                          obj_desc->common_field.
+                                          start_field_bit_offset);
+                } else {
+                        merged_datum = 0;
+                }
+
                 mask = width_mask;
 
                 if (i == datum_count) {
diff --git a/drivers/acpi/executer/exmutex.c b/drivers/acpi/executer/exmutex.c
index 93098d68cadf..d8ac2877cf05 100644
--- a/drivers/acpi/executer/exmutex.c
+++ b/drivers/acpi/executer/exmutex.c
@@ -161,12 +161,13 @@ acpi_ex_acquire_mutex(union acpi_operand_object *time_desc,
 
         /*
          * Current Sync must be less than or equal to the sync level of the
-         * mutex.  This mechanism provides some deadlock prevention
+         * mutex. This mechanism provides some deadlock prevention
          */
         if (walk_state->thread->current_sync_level > obj_desc->mutex.sync_level) {
                 ACPI_ERROR((AE_INFO,
-                            "Cannot acquire Mutex [%4.4s], incorrect SyncLevel",
-                            acpi_ut_get_node_name(obj_desc->mutex.node)));
+                            "Cannot acquire Mutex [%4.4s], current SyncLevel is too large (%d)",
+                            acpi_ut_get_node_name(obj_desc->mutex.node),
+                            walk_state->thread->current_sync_level));
                 return_ACPI_STATUS(AE_AML_MUTEX_ORDER);
         }
 
@@ -178,8 +179,7 @@ acpi_ex_acquire_mutex(union acpi_operand_object *time_desc,
 
                 if ((obj_desc->mutex.owner_thread->thread_id ==
                      walk_state->thread->thread_id) ||
-                    (obj_desc->mutex.semaphore ==
-                     acpi_gbl_global_lock_semaphore)) {
+                    (obj_desc->mutex.os_mutex == ACPI_GLOBAL_LOCK)) {
                         /*
                          * The mutex is already owned by this thread,
                          * just increment the acquisition depth
@@ -264,7 +264,7 @@ acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
          */
         if ((obj_desc->mutex.owner_thread->thread_id !=
              walk_state->thread->thread_id)
-            && (obj_desc->mutex.semaphore != acpi_gbl_global_lock_semaphore)) {
+            && (obj_desc->mutex.os_mutex != ACPI_GLOBAL_LOCK)) {
                 ACPI_ERROR((AE_INFO,
                             "Thread %X cannot release Mutex [%4.4s] acquired by thread %X",
                             walk_state->thread->thread_id,
diff --git a/drivers/acpi/executer/exsystem.c b/drivers/acpi/executer/exsystem.c
index 52beee3674a0..6b5d1e6ce94b 100644
--- a/drivers/acpi/executer/exsystem.c
+++ b/drivers/acpi/executer/exsystem.c
@@ -63,14 +63,14 @@ ACPI_MODULE_NAME("exsystem")
  *              interpreter is released.
  *
  ******************************************************************************/
-acpi_status acpi_ex_system_wait_semaphore(acpi_handle semaphore, u16 timeout)
+acpi_status acpi_ex_system_wait_semaphore(acpi_semaphore semaphore, u16 timeout)
 {
         acpi_status status;
         acpi_status status2;
 
         ACPI_FUNCTION_TRACE(ex_system_wait_semaphore);
 
-        status = acpi_os_wait_semaphore(semaphore, 1, 0);
+        status = acpi_os_wait_semaphore(semaphore, 1, ACPI_DO_NOT_WAIT);
         if (ACPI_SUCCESS(status)) {
                 return_ACPI_STATUS(status);
         }
@@ -103,6 +103,59 @@ acpi_status acpi_ex_system_wait_semaphore(acpi_handle semaphore, u16 timeout)
 
 /*******************************************************************************
  *
+ * FUNCTION:    acpi_ex_system_wait_mutex
+ *
+ * PARAMETERS:  Mutex           - Mutex to wait on
+ *              Timeout         - Max time to wait
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Implements a semaphore wait with a check to see if the
+ *              semaphore is available immediately.  If it is not, the
+ *              interpreter is released.
+ *
+ ******************************************************************************/
+
+acpi_status acpi_ex_system_wait_mutex(acpi_mutex mutex, u16 timeout)
+{
+        acpi_status status;
+        acpi_status status2;
+
+        ACPI_FUNCTION_TRACE(ex_system_wait_mutex);
+
+        status = acpi_os_acquire_mutex(mutex, ACPI_DO_NOT_WAIT);
+        if (ACPI_SUCCESS(status)) {
+                return_ACPI_STATUS(status);
+        }
+
+        if (status == AE_TIME) {
+
+                /* We must wait, so unlock the interpreter */
+
+                acpi_ex_exit_interpreter();
+
+                status = acpi_os_acquire_mutex(mutex, timeout);
+
+                ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+                                  "*** Thread awake after blocking, %s\n",
+                                  acpi_format_exception(status)));
+
+                /* Reacquire the interpreter */
+
+                status2 = acpi_ex_enter_interpreter();
+                if (ACPI_FAILURE(status2)) {
+
+                        /* Report fatal error, could not acquire interpreter */
+
+                        return_ACPI_STATUS(status2);
+                }
+        }
+
+        return_ACPI_STATUS(status);
+}
+
+/*******************************************************************************
+ *
  * FUNCTION:    acpi_ex_system_do_stall
  *
  * PARAMETERS:  how_long        - The amount of time to stall,
@@ -176,7 +229,7 @@ acpi_status acpi_ex_system_do_suspend(acpi_integer how_long)
  *
  * FUNCTION:    acpi_ex_system_acquire_mutex
  *
- * PARAMETERS:  time_desc       - The 'time to delay' object descriptor
+ * PARAMETERS:  time_desc       - Maximum time to wait for the mutex
  *              obj_desc        - The object descriptor for this op
  *
  * RETURN:      Status
@@ -201,14 +254,14 @@ acpi_ex_system_acquire_mutex(union acpi_operand_object * time_desc,
 
         /* Support for the _GL_ Mutex object -- go get the global lock */
 
-        if (obj_desc->mutex.semaphore == acpi_gbl_global_lock_semaphore) {
+        if (obj_desc->mutex.os_mutex == ACPI_GLOBAL_LOCK) {
                 status =
                     acpi_ev_acquire_global_lock((u16) time_desc->integer.value);
                 return_ACPI_STATUS(status);
         }
 
-        status = acpi_ex_system_wait_semaphore(obj_desc->mutex.semaphore,
-                                               (u16) time_desc->integer.value);
+        status = acpi_ex_system_wait_mutex(obj_desc->mutex.os_mutex,
+                                           (u16) time_desc->integer.value);
         return_ACPI_STATUS(status);
 }
 
@@ -239,13 +292,13 @@ acpi_status acpi_ex_system_release_mutex(union acpi_operand_object *obj_desc)
 
         /* Support for the _GL_ Mutex object -- release the global lock */
 
-        if (obj_desc->mutex.semaphore == acpi_gbl_global_lock_semaphore) {
+        if (obj_desc->mutex.os_mutex == ACPI_GLOBAL_LOCK) {
                 status = acpi_ev_release_global_lock();
                 return_ACPI_STATUS(status);
         }
 
-        status = acpi_os_signal_semaphore(obj_desc->mutex.semaphore, 1);
-        return_ACPI_STATUS(status);
+        acpi_os_release_mutex(obj_desc->mutex.os_mutex);
+        return_ACPI_STATUS(AE_OK);
 }
 
 /*******************************************************************************
@@ -268,7 +321,8 @@ acpi_status acpi_ex_system_signal_event(union acpi_operand_object *obj_desc)
         ACPI_FUNCTION_TRACE(ex_system_signal_event);
 
         if (obj_desc) {
-                status = acpi_os_signal_semaphore(obj_desc->event.semaphore, 1);
+                status =
+                    acpi_os_signal_semaphore(obj_desc->event.os_semaphore, 1);
         }
 
         return_ACPI_STATUS(status);
@@ -299,7 +353,7 @@ acpi_ex_system_wait_event(union acpi_operand_object *time_desc,
 
         if (obj_desc) {
                 status =
-                    acpi_ex_system_wait_semaphore(obj_desc->event.semaphore,
+                    acpi_ex_system_wait_semaphore(obj_desc->event.os_semaphore,
                                                   (u16) time_desc->integer.
                                                   value);
         }
@@ -322,7 +376,7 @@ acpi_ex_system_wait_event(union acpi_operand_object *time_desc,
 acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc)
 {
         acpi_status status = AE_OK;
-        void *temp_semaphore;
+        acpi_semaphore temp_semaphore;
 
         ACPI_FUNCTION_ENTRY();
 
@@ -333,8 +387,8 @@ acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc)
         status =
             acpi_os_create_semaphore(ACPI_NO_UNIT_LIMIT, 0, &temp_semaphore);
         if (ACPI_SUCCESS(status)) {
-                (void)acpi_os_delete_semaphore(obj_desc->event.semaphore);
-                obj_desc->event.semaphore = temp_semaphore;
+                (void)acpi_os_delete_semaphore(obj_desc->event.os_semaphore);
+                obj_desc->event.os_semaphore = temp_semaphore;
         }
 
         return (status);
diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
index 1cd25784b7a4..38acc69b21bc 100644
--- a/drivers/acpi/fan.c
+++ b/drivers/acpi/fan.c
@@ -78,7 +78,6 @@ static int acpi_fan_read_state(struct seq_file *seq, void *offset)
         struct acpi_fan *fan = seq->private;
         int state = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_fan_read_state");
 
         if (fan) {
                 if (acpi_bus_get_power(fan->handle, &state))
@@ -87,7 +86,7 @@ static int acpi_fan_read_state(struct seq_file *seq, void *offset)
                         seq_printf(seq, "status:                  %s\n",
                                    !state ? "on" : "off");
         }
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_fan_state_open_fs(struct inode *inode, struct file *file)
@@ -104,22 +103,21 @@ acpi_fan_write_state(struct file *file, const char __user * buffer,
         struct acpi_fan *fan = (struct acpi_fan *)m->private;
         char state_string[12] = { '\0' };
 
-        ACPI_FUNCTION_TRACE("acpi_fan_write_state");
 
         if (!fan || (count > sizeof(state_string) - 1))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(state_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         state_string[count] = '\0';
 
         result = acpi_bus_set_power(fan->handle,
                                     simple_strtoul(state_string, NULL, 0));
         if (result)
-                return_VALUE(result);
+                return result;
 
-        return_VALUE(count);
+        return count;
 }
 
 static struct file_operations acpi_fan_state_ops = {
@@ -135,16 +133,15 @@ static int acpi_fan_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_fan_add_fs");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_fan_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 acpi_device_dir(device)->owner = THIS_MODULE;
         }
 
@@ -153,21 +150,18 @@ static int acpi_fan_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_FAN_FILE_STATE));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_fan_state_ops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_fan_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_fan_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_FAN_FILE_STATE, acpi_device_dir(device));
@@ -175,7 +169,7 @@ static int acpi_fan_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -188,14 +182,13 @@ static int acpi_fan_add(struct acpi_device *device)
         struct acpi_fan *fan = NULL;
         int state = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_fan_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         fan = kmalloc(sizeof(struct acpi_fan), GFP_KERNEL);
         if (!fan)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(fan, 0, sizeof(struct acpi_fan));
 
         fan->handle = device->handle;
@@ -205,8 +198,7 @@ static int acpi_fan_add(struct acpi_device *device)
 
         result = acpi_bus_get_power(fan->handle, &state);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error reading power state\n"));
+                printk(KERN_ERR PREFIX "Reading power state\n");
                 goto end;
         }
 
@@ -226,17 +218,16 @@ static int acpi_fan_add(struct acpi_device *device)
         if (result)
                 kfree(fan);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_fan_remove(struct acpi_device *device, int type)
 {
         struct acpi_fan *fan = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_fan_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         fan = (struct acpi_fan *)acpi_driver_data(device);
 
@@ -244,7 +235,7 @@ static int acpi_fan_remove(struct acpi_device *device, int type)
 
         kfree(fan);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_fan_suspend(struct acpi_device *device, int state)
@@ -283,31 +274,29 @@ static int __init acpi_fan_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_fan_init");
 
         acpi_fan_dir = proc_mkdir(ACPI_FAN_CLASS, acpi_root_dir);
         if (!acpi_fan_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_fan_dir->owner = THIS_MODULE;
 
         result = acpi_bus_register_driver(&acpi_fan_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_FAN_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_fan_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_fan_exit");
 
         acpi_bus_unregister_driver(&acpi_fan_driver);
 
         remove_proc_entry(ACPI_FAN_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_fan_init);
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c
index ae142de19507..3143f36fcec9 100644
--- a/drivers/acpi/hardware/hwregs.c
+++ b/drivers/acpi/hardware/hwregs.c
@@ -172,9 +172,9 @@ acpi_get_sleep_type_data(u8 sleep_state, u8 * sleep_type_a, u8 * sleep_type_b)
         }
 
         /*
-         * The package must have at least two elements.  NOTE (March 2005): This
+         * The package must have at least two elements. NOTE (March 2005): This
          * goes against the current ACPI spec which defines this object as a
-         * package with one encoded DWORD element.  However, existing practice
+         * package with one encoded DWORD element. However, existing practice
          * by BIOS vendors seems to be to have 2 or more elements, at least
          * one per sleep type (A/B).
          */
@@ -255,7 +255,7 @@ struct acpi_bit_register_info *acpi_hw_get_bit_register_info(u32 register_id)
  *              return_value    - Value that was read from the register
  *              Flags           - Lock the hardware or not
  *
- * RETURN:      Status and the value read from specified Register.  Value
+ * RETURN:      Status and the value read from specified Register. Value
  *              returned is normalized to bit0 (is shifted all the way right)
  *
  * DESCRIPTION: ACPI bit_register read function.
@@ -361,8 +361,8 @@ acpi_status acpi_set_register(u32 register_id, u32 value, u32 flags)
         case ACPI_REGISTER_PM1_STATUS:
 
                 /*
-                 * Status Registers are different from the rest.  Clear by
-                 * writing 1, and writing 0 has no effect.  So, the only relevant
+                 * Status Registers are different from the rest. Clear by
+                 * writing 1, and writing 0 has no effect. So, the only relevant
                  * information is the single bit we're interested in, all others should
                  * be written as 0 so they will be left unchanged.
                  */
@@ -467,14 +467,13 @@ ACPI_EXPORT_SYMBOL(acpi_set_register)
  *
  * FUNCTION:    acpi_hw_register_read
  *
- * PARAMETERS:  use_lock            - Mutex hw access
- *              register_id         - register_iD + Offset
+ * PARAMETERS:  use_lock            - Lock hardware? True/False
+ *              register_id         - ACPI Register ID
  *              return_value        - Where the register value is returned
  *
  * RETURN:      Status and the value read.
  *
- * DESCRIPTION: Acpi register read function.  Registers are read at the
- *              given offset.
+ * DESCRIPTION: Read from the specified ACPI register
  *
  ******************************************************************************/
 acpi_status
@@ -580,14 +579,26 @@ acpi_hw_register_read(u8 use_lock, u32 register_id, u32 * return_value)
  *
  * FUNCTION:    acpi_hw_register_write
  *
- * PARAMETERS:  use_lock            - Mutex hw access
- *              register_id         - register_iD + Offset
+ * PARAMETERS:  use_lock            - Lock hardware? True/False
+ *              register_id         - ACPI Register ID
  *              Value               - The value to write
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Acpi register Write function.  Registers are written at the
- *              given offset.
+ * DESCRIPTION: Write to the specified ACPI register
+ *
+ * NOTE: In accordance with the ACPI specification, this function automatically
+ * preserves the value of the following bits, meaning that these bits cannot be
+ * changed via this interface:
+ *
+ * PM1_CONTROL[0] = SCI_EN
+ * PM1_CONTROL[9]
+ * PM1_STATUS[11]
+ *
+ * ACPI References:
+ * 1) Hardware Ignored Bits: When software writes to a register with ignored
+ *      bit fields, it preserves the ignored bit fields
+ * 2) SCI_EN: OSPM always preserves this bit position
  *
  ******************************************************************************/
 
@@ -595,6 +606,7 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
 {
         acpi_status status;
         acpi_cpu_flags lock_flags = 0;
+        u32 read_value;
 
         ACPI_FUNCTION_TRACE(hw_register_write);
 
@@ -605,6 +617,22 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
         switch (register_id) {
         case ACPI_REGISTER_PM1_STATUS:  /* 16-bit access */
 
+                /* Perform a read first to preserve certain bits (per ACPI spec) */
+
+                status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+                                               ACPI_REGISTER_PM1_STATUS,
+                                               &read_value);
+                if (ACPI_FAILURE(status)) {
+                        goto unlock_and_exit;
+                }
+
+                /* Insert the bits to be preserved */
+
+                ACPI_INSERT_BITS(value, ACPI_PM1_STATUS_PRESERVED_BITS,
+                                 read_value);
+
+                /* Now we can write the data */
+
                 status =
                     acpi_hw_low_level_write(16, value,
                                             &acpi_gbl_FADT->xpm1a_evt_blk);
@@ -635,6 +663,25 @@ acpi_status acpi_hw_register_write(u8 use_lock, u32 register_id, u32 value)
 
         case ACPI_REGISTER_PM1_CONTROL: /* 16-bit access */
 
+                /*
+                 * Perform a read first to preserve certain bits (per ACPI spec)
+                 *
+                 * Note: This includes SCI_EN, we never want to change this bit
+                 */
+                status = acpi_hw_register_read(ACPI_MTX_DO_NOT_LOCK,
+                                               ACPI_REGISTER_PM1_CONTROL,
+                                               &read_value);
+                if (ACPI_FAILURE(status)) {
+                        goto unlock_and_exit;
+                }
+
+                /* Insert the bits to be preserved */
+
+                ACPI_INSERT_BITS(value, ACPI_PM1_CONTROL_PRESERVED_BITS,
+                                 read_value);
+
+                /* Now we can write the data */
+
                 status =
                     acpi_hw_low_level_write(16, value,
                                             &acpi_gbl_FADT->xpm1a_cnt_blk);
@@ -726,7 +773,7 @@ acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
                 return (AE_OK);
         }
 
-        /* Get a local copy of the address.  Handles possible alignment issues */
+        /* Get a local copy of the address. Handles possible alignment issues */
 
         ACPI_MOVE_64_TO_64(&address, &reg->address);
         if (!address) {
@@ -798,7 +845,7 @@ acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
                 return (AE_OK);
         }
 
-        /* Get a local copy of the address.  Handles possible alignment issues */
+        /* Get a local copy of the address. Handles possible alignment issues */
 
         ACPI_MOVE_64_TO_64(&address, &reg->address);
         if (!address) {
diff --git a/drivers/acpi/hotkey.c b/drivers/acpi/hotkey.c
index c25b2b92edcf..fd81a0f5222f 100644
--- a/drivers/acpi/hotkey.c
+++ b/drivers/acpi/hotkey.c
@@ -231,11 +231,10 @@ struct list_head hotkey_entries;	/* head of the list of hotkey_list */
 
 static int hotkey_info_seq_show(struct seq_file *seq, void *offset)
 {
-        ACPI_FUNCTION_TRACE("hotkey_info_seq_show");
 
         seq_printf(seq, "Hotkey generic driver ver: %s\n", HOTKEY_ACPI_VERSION);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int hotkey_info_open_fs(struct inode *inode, struct file *file)
@@ -266,7 +265,6 @@ static int hotkey_polling_seq_show(struct seq_file *seq, void *offset)
             (struct acpi_polling_hotkey *)seq->private;
         char *buf;
 
-        ACPI_FUNCTION_TRACE("hotkey_polling_seq_show");
 
         if (poll_hotkey->poll_result) {
                 buf = format_result(poll_hotkey->poll_result);
@@ -274,7 +272,7 @@ static int hotkey_polling_seq_show(struct seq_file *seq, void *offset)
                         seq_printf(seq, "%s", buf);
                 kfree(buf);
         }
-        return_VALUE(0);
+        return 0;
 }
 
 static int hotkey_polling_open_fs(struct inode *inode, struct file *file)
@@ -293,7 +291,6 @@ static int hotkey_get_internal_event(int event, struct acpi_hotkey_list *list)
         struct list_head *entries;
         int val = -1;
 
-        ACPI_FUNCTION_TRACE("hotkey_get_internal_event");
 
         list_for_each(entries, list->entries) {
                 union acpi_hotkey *key =
@@ -305,7 +302,7 @@ static int hotkey_get_internal_event(int event, struct acpi_hotkey_list *list)
                 }
         }
 
-        return_VALUE(val);
+        return val;
 }
 
 static void
@@ -314,15 +311,14 @@ acpi_hotkey_notify_handler(acpi_handle handle, u32 event, void *data)
         struct acpi_device *device = NULL;
         u32 internal_event;
 
-        ACPI_FUNCTION_TRACE("acpi_hotkey_notify_handler");
 
         if (acpi_bus_get_device(handle, &device))
-                return_VOID;
+                return;
 
         internal_event = hotkey_get_internal_event(event, &global_hotkey_list);
         acpi_bus_generate_event(device, internal_event, 0);
 
-        return_VOID;
+        return;
 }
 
 /* Need to invent automatically hotkey add method */
@@ -346,7 +342,6 @@ static int create_polling_proc(union acpi_hotkey *device)
         char proc_name[80];
         mode_t mode;
 
-        ACPI_FUNCTION_TRACE("create_polling_proc");
         mode = S_IFREG | S_IRUGO | S_IWUGO;
 
         sprintf(proc_name, "%d", device->link.hotkey_standard_num);
@@ -356,10 +351,7 @@ static int create_polling_proc(union acpi_hotkey *device)
         proc = create_proc_entry(proc_name, mode, hotkey_proc_dir);
 
         if (!proc) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Hotkey: Unable to create %s entry\n",
-                                  device->poll_hotkey.poll_method));
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         } else {
                 proc->proc_fops = &hotkey_polling_fops;
                 proc->owner = THIS_MODULE;
@@ -368,7 +360,7 @@ static int create_polling_proc(union acpi_hotkey *device)
                 proc->gid = 0;
                 device->poll_hotkey.proc = proc;
         }
-        return_VALUE(0);
+        return 0;
 }
 
 static int hotkey_add(union acpi_hotkey *device)
@@ -376,7 +368,6 @@ static int hotkey_add(union acpi_hotkey *device)
         int status = 0;
         struct acpi_device *dev = NULL;
 
-        ACPI_FUNCTION_TRACE("hotkey_add");
 
         if (device->link.hotkey_type == ACPI_HOTKEY_EVENT) {
                 acpi_bus_get_device(device->event_hotkey.bus_handle, &dev);
@@ -391,14 +382,13 @@ static int hotkey_add(union acpi_hotkey *device)
 
         list_add_tail(&device->link.entries, global_hotkey_list.entries);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int hotkey_remove(union acpi_hotkey *device)
 {
         struct list_head *entries, *next;
 
-        ACPI_FUNCTION_TRACE("hotkey_remove");
 
         list_for_each_safe(entries, next, global_hotkey_list.entries) {
                 union acpi_hotkey *key =
@@ -412,14 +402,13 @@ static int hotkey_remove(union acpi_hotkey *device)
                 }
         }
         kfree(device);
-        return_VALUE(0);
+        return 0;
 }
 
 static int hotkey_update(union acpi_hotkey *key)
 {
         struct list_head *entries;
 
-        ACPI_FUNCTION_TRACE("hotkey_update");
 
         list_for_each(entries, global_hotkey_list.entries) {
                 union acpi_hotkey *tmp =
@@ -461,19 +450,18 @@ static int hotkey_update(union acpi_hotkey *key)
                                  */
                                 kfree(key);
                         }
-                        return_VALUE(0);
+                        return 0;
                         break;
                 }
         }
 
-        return_VALUE(-ENODEV);
+        return -ENODEV;
 }
 
 static void free_hotkey_device(union acpi_hotkey *key)
 {
         struct acpi_device *dev;
 
-        ACPI_FUNCTION_TRACE("free_hotkey_device");
 
         if (key->link.hotkey_type == ACPI_HOTKEY_EVENT) {
                 acpi_bus_get_device(key->event_hotkey.bus_handle, &dev);
@@ -493,7 +481,7 @@ static void free_hotkey_device(union acpi_hotkey *key)
                 free_poll_hotkey_buffer(key);
         }
         kfree(key);
-        return_VOID;
+        return;
 }
 
 static void free_hotkey_buffer(union acpi_hotkey *key)
@@ -514,7 +502,6 @@ init_hotkey_device(union acpi_hotkey *key, char *bus_str, char *action_str,
         acpi_handle tmp_handle;
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("init_hotkey_device");
 
         if (std_num < 0 || IS_POLL(std_num) || !key)
                 goto do_fail;
@@ -541,9 +528,9 @@ init_hotkey_device(union acpi_hotkey *key, char *bus_str, char *action_str,
                                  method, &tmp_handle);
         if (ACPI_FAILURE(status))
                 goto do_fail;
-        return_VALUE(AE_OK);
+        return AE_OK;
       do_fail:
-        return_VALUE(-ENODEV);
+        return -ENODEV;
 }
 
 static int
@@ -555,7 +542,6 @@ init_poll_hotkey_device(union acpi_hotkey *key,
         acpi_status status = AE_OK;
         acpi_handle tmp_handle;
 
-        ACPI_FUNCTION_TRACE("init_poll_hotkey_device");
 
         if (std_num < 0 || IS_EVENT(std_num) || !key)
                 goto do_fail;
@@ -590,22 +576,20 @@ init_poll_hotkey_device(union acpi_hotkey *key,
             (union acpi_object *)kmalloc(sizeof(union acpi_object), GFP_KERNEL);
         if (!key->poll_hotkey.poll_result)
                 goto do_fail;
-        return_VALUE(AE_OK);
+        return AE_OK;
       do_fail:
-        return_VALUE(-ENODEV);
+        return -ENODEV;
 }
 
 static int hotkey_open_config(struct inode *inode, struct file *file)
 {
-        ACPI_FUNCTION_TRACE("hotkey_open_config");
-        return_VALUE(single_open
+        return (single_open
                      (file, hotkey_config_seq_show, PDE(inode)->data));
 }
 
 static int hotkey_poll_open_config(struct inode *inode, struct file *file)
 {
-        ACPI_FUNCTION_TRACE("hotkey_poll_open_config");
-        return_VALUE(single_open
+        return (single_open
                      (file, hotkey_poll_config_seq_show, PDE(inode)->data));
 }
 
@@ -618,7 +602,6 @@ static int hotkey_config_seq_show(struct seq_file *seq, void *offset)
         struct acpi_buffer bus = { ACPI_PATHNAME_MAX, bus_name };
         struct acpi_buffer act = { ACPI_PATHNAME_MAX, action_name };
 
-        ACPI_FUNCTION_TRACE(("hotkey_config_seq_show"));
 
         list_for_each(entries, hotkey_list->entries) {
                 union acpi_hotkey *key =
@@ -636,7 +619,7 @@ static int hotkey_config_seq_show(struct seq_file *seq, void *offset)
                 }
         }
         seq_puts(seq, "\n");
-        return_VALUE(0);
+        return 0;
 }
 
 static int hotkey_poll_config_seq_show(struct seq_file *seq, void *offset)
@@ -648,7 +631,6 @@ static int hotkey_poll_config_seq_show(struct seq_file *seq, void *offset)
         struct acpi_buffer bus = { ACPI_PATHNAME_MAX, bus_name };
         struct acpi_buffer act = { ACPI_PATHNAME_MAX, action_name };
 
-        ACPI_FUNCTION_TRACE(("hotkey_config_seq_show"));
 
         list_for_each(entries, hotkey_list->entries) {
                 union acpi_hotkey *key =
@@ -666,7 +648,7 @@ static int hotkey_poll_config_seq_show(struct seq_file *seq, void *offset)
                 }
         }
         seq_puts(seq, "\n");
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -678,7 +660,6 @@ get_parms(char *config_record,
           char **method, int *internal_event_num, int *external_event_num)
 {
         char *tmp, *tmp1, count;
-        ACPI_FUNCTION_TRACE(("get_parms"));
 
         sscanf(config_record, "%d", cmd);
 
@@ -744,9 +725,9 @@ get_parms(char *config_record,
             0)
                 goto do_fail;
 
-        return_VALUE(6);
+        return 6;
       do_fail:
-        return_VALUE(-1);
+        return -1;
 }
 
 /*  count is length for one input record */
@@ -763,16 +744,15 @@ static ssize_t hotkey_write_config(struct file *file,
         int ret = 0;
         union acpi_hotkey *key = NULL;
 
-        ACPI_FUNCTION_TRACE(("hotkey_write_config"));
 
         config_record = (char *)kmalloc(count + 1, GFP_KERNEL);
         if (!config_record)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
 
         if (copy_from_user(config_record, buffer, count)) {
                 kfree(config_record);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data \n"));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "Invalid data\n");
+                return -EINVAL;
         }
         config_record[count] = 0;
 
@@ -792,9 +772,8 @@ static ssize_t hotkey_write_config(struct file *file,
                 kfree(bus_method);
                 kfree(action_handle);
                 kfree(method);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid data format ret=%d\n", ret));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "Invalid data format ret=%d\n", ret);
+                return -EINVAL;
         }
 
         key = kmalloc(sizeof(union acpi_hotkey), GFP_KERNEL);
@@ -806,7 +785,7 @@ static ssize_t hotkey_write_config(struct file *file,
                 tmp = get_hotkey_by_event(&global_hotkey_list,
                                           internal_event_num);
                 if (!tmp)
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid key"));
+                        printk(KERN_ERR PREFIX "Invalid key\n");
                 else
                         memcpy(key, tmp, sizeof(union acpi_hotkey));
                 goto cont_cmd;
@@ -828,8 +807,8 @@ static ssize_t hotkey_write_config(struct file *file,
                 else
                         free_poll_hotkey_buffer(key);
                 kfree(key);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid hotkey \n"));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "Invalid hotkey\n");
+                return -EINVAL;
         }
 
       cont_cmd:
@@ -855,15 +834,15 @@ static ssize_t hotkey_write_config(struct file *file,
                 goto fail_out;
                 break;
         }
-        return_VALUE(count);
+        return count;
       fail_out:
         if (IS_EVENT(internal_event_num))
                 free_hotkey_buffer(key);
         else
                 free_poll_hotkey_buffer(key);
         kfree(key);
-        ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "invalid key\n"));
-        return_VALUE(-EINVAL);
+        printk(KERN_ERR PREFIX "invalid key\n");
+        return -EINVAL;
 }
 
 /*
@@ -880,7 +859,6 @@ static int write_acpi_int(acpi_handle handle, const char *method, int val,
         union acpi_object in_obj;       /* the only param we use */
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("write_acpi_int");
         params.count = 1;
         params.pointer = &in_obj;
         in_obj.type = ACPI_TYPE_INTEGER;
@@ -888,7 +866,7 @@ static int write_acpi_int(acpi_handle handle, const char *method, int val,
 
         status = acpi_evaluate_object(handle, (char *)method, &params, output);
 
-        return_VALUE(status == AE_OK);
+        return (status == AE_OK);
 }
 
 static int read_acpi_int(acpi_handle handle, const char *method,
@@ -898,7 +876,6 @@ static int read_acpi_int(acpi_handle handle, const char *method,
         union acpi_object out_obj;
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("read_acpi_int");
         output.length = sizeof(out_obj);
         output.pointer = &out_obj;
 
@@ -907,8 +884,8 @@ static int read_acpi_int(acpi_handle handle, const char *method,
                 val->integer.value = out_obj.integer.value;
                 val->type = out_obj.type;
         } else
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "null val pointer"));
-        return_VALUE((status == AE_OK)
+                printk(KERN_ERR PREFIX "null val pointer\n");
+        return ((status == AE_OK)
                      && (out_obj.type == ACPI_TYPE_INTEGER));
 }
 
@@ -945,24 +922,23 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
         int event, method_type, type, value;
         union acpi_hotkey *key;
 
-        ACPI_FUNCTION_TRACE("hotkey_execte_aml_method");
 
         arg = (char *)kmalloc(count + 1, GFP_KERNEL);
         if (!arg)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         arg[count] = 0;
 
         if (copy_from_user(arg, buffer, count)) {
                 kfree(arg);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid argument 2"));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "Invalid argument 2\n");
+                return -EINVAL;
         }
 
         if (sscanf(arg, "%d:%d:%d:%d", &event, &method_type, &type, &value) !=
             4) {
                 kfree(arg);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid argument 3"));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "Invalid argument 3\n");
+                return -EINVAL;
         }
         kfree(arg);
         if (type == ACPI_TYPE_INTEGER) {
@@ -987,12 +963,12 @@ static ssize_t hotkey_execute_aml_method(struct file *file,
 
                 }
         } else {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Not supported"));
-                return_VALUE(-EINVAL);
+                printk(KERN_WARNING "Not supported\n");
+                return -EINVAL;
         }
-        return_VALUE(count);
+        return count;
       do_fail:
-        return_VALUE(-EINVAL);
+        return -EINVAL;
 
 }
 
@@ -1001,7 +977,6 @@ static int __init hotkey_init(void)
         int result;
         mode_t mode = S_IFREG | S_IRUGO | S_IWUGO;
 
-        ACPI_FUNCTION_TRACE("hotkey_init");
 
         if (acpi_disabled)
                 return -ENODEV;
@@ -1013,9 +988,6 @@ static int __init hotkey_init(void)
 
         hotkey_proc_dir = proc_mkdir(HOTKEY_PROC, acpi_root_dir);
         if (!hotkey_proc_dir) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Hotkey: Unable to create %s entry\n",
-                                  HOTKEY_PROC));
                 return (-ENODEV);
         }
         hotkey_proc_dir->owner = THIS_MODULE;
@@ -1023,9 +995,6 @@ static int __init hotkey_init(void)
         hotkey_config =
             create_proc_entry(HOTKEY_EV_CONFIG, mode, hotkey_proc_dir);
         if (!hotkey_config) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Hotkey: Unable to create %s entry\n",
-                                  HOTKEY_EV_CONFIG));
                 goto do_fail1;
         } else {
                 hotkey_config->proc_fops = &hotkey_config_fops;
@@ -1038,10 +1007,6 @@ static int __init hotkey_init(void)
         hotkey_poll_config =
             create_proc_entry(HOTKEY_PL_CONFIG, mode, hotkey_proc_dir);
         if (!hotkey_poll_config) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Hotkey: Unable to create %s entry\n",
-                                  HOTKEY_EV_CONFIG));
-
                 goto do_fail2;
         } else {
                 hotkey_poll_config->proc_fops = &hotkey_poll_config_fops;
@@ -1053,9 +1018,6 @@ static int __init hotkey_init(void)
 
         hotkey_action = create_proc_entry(HOTKEY_ACTION, mode, hotkey_proc_dir);
         if (!hotkey_action) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Hotkey: Unable to create %s entry\n",
-                                  HOTKEY_ACTION));
                 goto do_fail3;
         } else {
                 hotkey_action->proc_fops = &hotkey_action_fops;
@@ -1066,9 +1028,6 @@ static int __init hotkey_init(void)
 
         hotkey_info = create_proc_entry(HOTKEY_INFO, mode, hotkey_proc_dir);
         if (!hotkey_info) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Hotkey: Unable to create %s entry\n",
-                                  HOTKEY_INFO));
                 goto do_fail4;
         } else {
                 hotkey_info->proc_fops = &hotkey_info_fops;
@@ -1104,7 +1063,6 @@ static void __exit hotkey_exit(void)
 {
         struct list_head *entries, *next;
 
-        ACPI_FUNCTION_TRACE("hotkey_exit");
 
         list_for_each_safe(entries, next, global_hotkey_list.entries) {
                 union acpi_hotkey *key =
diff --git a/drivers/acpi/motherboard.c b/drivers/acpi/motherboard.c
index d51d68f5dd8d..ec6b7f9ede34 100644
--- a/drivers/acpi/motherboard.c
+++ b/drivers/acpi/motherboard.c
@@ -52,13 +52,12 @@ static acpi_status acpi_reserve_io_ranges(struct acpi_resource *res, void *data)
 {
         struct resource *requested_res = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_reserve_io_ranges");
 
         if (res->type == ACPI_RESOURCE_TYPE_IO) {
                 struct acpi_resource_io *io_res = &res->data.io;
 
                 if (io_res->minimum != io_res->maximum)
-                        return_VALUE(AE_OK);
+                        return AE_OK;
                 if (IS_RESERVED_ADDR
                     (io_res->minimum, io_res->address_length)) {
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
@@ -92,7 +91,7 @@ static acpi_status acpi_reserve_io_ranges(struct acpi_resource *res, void *data)
 
         if (requested_res)
                 requested_res->flags &= ~IORESOURCE_BUSY;
-        return_VALUE(AE_OK);
+        return AE_OK;
 }
 
 static int acpi_motherboard_add(struct acpi_device *device)
diff --git a/drivers/acpi/namespace/nsaccess.c b/drivers/acpi/namespace/nsaccess.c
index 48fadade52e2..c1c6c236df9a 100644
--- a/drivers/acpi/namespace/nsaccess.c
+++ b/drivers/acpi/namespace/nsaccess.c
@@ -196,33 +196,30 @@ acpi_status acpi_ns_root_initialize(void)
                                     (u8) (ACPI_TO_INTEGER(val) - 1);
 
                                 if (ACPI_STRCMP(init_val->name, "_GL_") == 0) {
-                                        /*
-                                         * Create a counting semaphore for the
-                                         * global lock
-                                         */
+
+                                        /* Create a counting semaphore for the global lock */
+
                                         status =
                                             acpi_os_create_semaphore
                                             (ACPI_NO_UNIT_LIMIT, 1,
-                                             &obj_desc->mutex.semaphore);
+                                             &acpi_gbl_global_lock_semaphore);
                                         if (ACPI_FAILURE(status)) {
                                                 acpi_ut_remove_reference
                                                     (obj_desc);
                                                 goto unlock_and_exit;
                                         }
 
-                                        /*
-                                         * We just created the mutex for the
-                                         * global lock, save it
-                                         */
-                                        acpi_gbl_global_lock_semaphore =
-                                            obj_desc->mutex.semaphore;
+                                        /* Mark this mutex as very special */
+
+                                        obj_desc->mutex.os_mutex =
+                                            ACPI_GLOBAL_LOCK;
                                 } else {
                                         /* Create a mutex */
 
-                                        status = acpi_os_create_semaphore(1, 1,
-                                                                          &obj_desc->
-                                                                          mutex.
-                                                                          semaphore);
+                                        status =
+                                            acpi_os_create_mutex(&obj_desc->
+                                                                 mutex.
+                                                                 os_mutex);
                                         if (ACPI_FAILURE(status)) {
                                                 acpi_ut_remove_reference
                                                     (obj_desc);
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 13d6d5bdea26..4d622981f61a 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -23,7 +23,6 @@
  *
  */
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 1bb558adee66..5dd2ed11a387 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -25,7 +25,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
@@ -137,6 +136,7 @@ void acpi_os_vprintf(const char *fmt, va_list args)
 #endif
 }
 
+
 extern int acpi_in_resume;
 void *acpi_os_allocate(acpi_size size)
 {
@@ -586,19 +586,18 @@ static void acpi_os_execute_deferred(void *context)
 {
         struct acpi_os_dpc *dpc = NULL;
 
-        ACPI_FUNCTION_TRACE("os_execute_deferred");
 
         dpc = (struct acpi_os_dpc *)context;
         if (!dpc) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid (NULL) context.\n"));
-                return_VOID;
+                printk(KERN_ERR PREFIX "Invalid (NULL) context\n");
+                return;
         }
 
         dpc->function(dpc->context);
 
         kfree(dpc);
 
-        return_VOID;
+        return;
 }
 
 static int acpi_os_execute_thread(void *context)
@@ -688,35 +687,19 @@ EXPORT_SYMBOL(acpi_os_wait_events_complete);
 /*
  * Allocate the memory for a spinlock and initialize it.
  */
-acpi_status acpi_os_create_lock(acpi_handle * out_handle)
+acpi_status acpi_os_create_lock(acpi_spinlock * handle)
 {
-        spinlock_t *lock_ptr;
-
-        ACPI_FUNCTION_TRACE("os_create_lock");
-
-        lock_ptr = acpi_os_allocate(sizeof(spinlock_t));
-
-        spin_lock_init(lock_ptr);
-
-        ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Creating spinlock[%p].\n", lock_ptr));
+        spin_lock_init(*handle);
 
-        *out_handle = lock_ptr;
-
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 /*
  * Deallocate the memory for a spinlock.
  */
-void acpi_os_delete_lock(acpi_handle handle)
+void acpi_os_delete_lock(acpi_spinlock handle)
 {
-        ACPI_FUNCTION_TRACE("os_create_lock");
-
-        ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Deleting spinlock[%p].\n", handle));
-
-        acpi_os_free(handle);
-
-        return_VOID;
+        return;
 }
 
 acpi_status
@@ -724,11 +707,10 @@ acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
 {
         struct semaphore *sem = NULL;
 
-        ACPI_FUNCTION_TRACE("os_create_semaphore");
 
         sem = acpi_os_allocate(sizeof(struct semaphore));
         if (!sem)
-                return_ACPI_STATUS(AE_NO_MEMORY);
+                return AE_NO_MEMORY;
         memset(sem, 0, sizeof(struct semaphore));
 
         sema_init(sem, initial_units);
@@ -738,7 +720,7 @@ acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
         ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Creating semaphore[%p|%d].\n",
                           *handle, initial_units));
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 EXPORT_SYMBOL(acpi_os_create_semaphore);
@@ -754,17 +736,16 @@ acpi_status acpi_os_delete_semaphore(acpi_handle handle)
 {
         struct semaphore *sem = (struct semaphore *)handle;
 
-        ACPI_FUNCTION_TRACE("os_delete_semaphore");
 
         if (!sem)
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Deleting semaphore[%p].\n", handle));
 
         acpi_os_free(sem);
         sem = NULL;
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 EXPORT_SYMBOL(acpi_os_delete_semaphore);
@@ -784,13 +765,12 @@ acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout)
         struct semaphore *sem = (struct semaphore *)handle;
         int ret = 0;
 
-        ACPI_FUNCTION_TRACE("os_wait_semaphore");
 
         if (!sem || (units < 1))
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         if (units > 1)
-                return_ACPI_STATUS(AE_SUPPORT);
+                return AE_SUPPORT;
 
         ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Waiting for semaphore[%p|%d|%d]\n",
                           handle, units, timeout));
@@ -839,17 +819,17 @@ acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout)
         }
 
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Failed to acquire semaphore[%p|%d|%d], %s\n",
+                ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
+                                  "Failed to acquire semaphore[%p|%d|%d], %s",
                                   handle, units, timeout,
                                   acpi_format_exception(status)));
         } else {
                 ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
-                                  "Acquired semaphore[%p|%d|%d]\n", handle,
+                                  "Acquired semaphore[%p|%d|%d]", handle,
                                   units, timeout));
         }
 
-        return_ACPI_STATUS(status);
+        return status;
 }
 
 EXPORT_SYMBOL(acpi_os_wait_semaphore);
@@ -861,20 +841,19 @@ acpi_status acpi_os_signal_semaphore(acpi_handle handle, u32 units)
 {
         struct semaphore *sem = (struct semaphore *)handle;
 
-        ACPI_FUNCTION_TRACE("os_signal_semaphore");
 
         if (!sem || (units < 1))
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         if (units > 1)
-                return_ACPI_STATUS(AE_SUPPORT);
+                return AE_SUPPORT;
 
         ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Signaling semaphore[%p|%d]\n", handle,
                           units));
 
         up(sem);
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 EXPORT_SYMBOL(acpi_os_signal_semaphore);
@@ -1043,10 +1022,10 @@ EXPORT_SYMBOL(max_cstate);
  * handle is a pointer to the spinlock_t.
  */
 
-acpi_cpu_flags acpi_os_acquire_lock(acpi_handle handle)
+acpi_cpu_flags acpi_os_acquire_lock(acpi_spinlock lockp)
 {
         acpi_cpu_flags flags;
-        spin_lock_irqsave((spinlock_t *) handle, flags);
+        spin_lock_irqsave(lockp, flags);
         return flags;
 }
 
@@ -1054,9 +1033,9 @@ acpi_cpu_flags acpi_os_acquire_lock(acpi_handle handle)
  * Release a spinlock. See above.
  */
 
-void acpi_os_release_lock(acpi_handle handle, acpi_cpu_flags flags)
+void acpi_os_release_lock(acpi_spinlock lockp, acpi_cpu_flags flags)
 {
-        spin_unlock_irqrestore((spinlock_t *) handle, flags);
+        spin_unlock_irqrestore(lockp, flags);
 }
 
 #ifndef ACPI_USE_LOCAL_CACHE
diff --git a/drivers/acpi/parser/psparse.c b/drivers/acpi/parser/psparse.c
index 7ee2f2e77525..a02aa62fe1e5 100644
--- a/drivers/acpi/parser/psparse.c
+++ b/drivers/acpi/parser/psparse.c
@@ -469,6 +469,16 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
         }
 
         walk_state->thread = thread;
+
+        /*
+         * If executing a method, the starting sync_level is this method's
+         * sync_level
+         */
+        if (walk_state->method_desc) {
+                walk_state->thread->current_sync_level =
+                    walk_state->method_desc->method.sync_level;
+        }
+
         acpi_ds_push_walk_state(walk_state, thread);
 
         /*
@@ -505,6 +515,10 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
                         status =
                             acpi_ds_call_control_method(thread, walk_state,
                                                         NULL);
+                        if (ACPI_FAILURE(status)) {
+                                status =
+                                    acpi_ds_method_error(status, walk_state);
+                        }
 
                         /*
                          * If the transfer to the new method method call worked, a new walk
@@ -525,7 +539,7 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
                         /* Check for possible multi-thread reentrancy problem */
 
                         if ((status == AE_ALREADY_EXISTS) &&
-                            (!walk_state->method_desc->method.semaphore)) {
+                            (!walk_state->method_desc->method.mutex)) {
                                 /*
                                  * Method tried to create an object twice. The probable cause is
                                  * that the method cannot handle reentrancy.
@@ -537,7 +551,7 @@ acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state)
                                  */
                                 walk_state->method_desc->method.method_flags |=
                                     AML_METHOD_SERIALIZED;
-                                walk_state->method_desc->method.concurrency = 1;
+                                walk_state->method_desc->method.sync_level = 0;
                         }
                 }
 
diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c
index 2a718df769b5..1e2ae6e7a7e4 100644
--- a/drivers/acpi/pci_bind.c
+++ b/drivers/acpi/pci_bind.c
@@ -47,11 +47,10 @@ struct acpi_pci_data {
 static void acpi_pci_data_handler(acpi_handle handle, u32 function,
                                   void *context)
 {
-        ACPI_FUNCTION_TRACE("acpi_pci_data_handler");
 
         /* TBD: Anything we need to do here? */
 
-        return_VOID;
+        return;
 }
 
 /**
@@ -68,25 +67,24 @@ acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id)
         struct acpi_device *device = NULL;
         struct acpi_pci_data *data = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_get_pci_id");
 
         if (!id)
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         result = acpi_bus_get_device(handle, &device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid ACPI Bus context for device %s\n",
-                                  acpi_device_bid(device)));
-                return_ACPI_STATUS(AE_NOT_EXIST);
+                printk(KERN_ERR PREFIX
+                            "Invalid ACPI Bus context for device %s\n",
+                            acpi_device_bid(device));
+                return AE_NOT_EXIST;
         }
 
         status = acpi_get_data(handle, acpi_pci_data_handler, (void **)&data);
         if (ACPI_FAILURE(status) || !data) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid ACPI-PCI context for device %s\n",
-                                  acpi_device_bid(device)));
-                return_ACPI_STATUS(status);
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Invalid ACPI-PCI context for device %s",
+                                acpi_device_bid(device)));
+                return status;
         }
 
         *id = data->id;
@@ -103,7 +101,7 @@ acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id)
                           acpi_device_bid(device), id->segment, id->bus,
                           id->device, id->function));
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 EXPORT_SYMBOL(acpi_get_pci_id);
@@ -120,14 +118,13 @@ int acpi_pci_bind(struct acpi_device *device)
         struct pci_dev *dev;
         struct pci_bus *bus;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_bind");
 
         if (!device || !device->parent)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         pathname = kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
         if (!pathname)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(pathname, 0, ACPI_PATHNAME_MAX);
         buffer.length = ACPI_PATHNAME_MAX;
         buffer.pointer = pathname;
@@ -135,7 +132,7 @@ int acpi_pci_bind(struct acpi_device *device)
         data = kmalloc(sizeof(struct acpi_pci_data), GFP_KERNEL);
         if (!data) {
                 kfree(pathname);
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         }
         memset(data, 0, sizeof(struct acpi_pci_data));
 
@@ -151,9 +148,9 @@ int acpi_pci_bind(struct acpi_device *device)
         status = acpi_get_data(device->parent->handle, acpi_pci_data_handler,
                                (void **)&pdata);
         if (ACPI_FAILURE(status) || !pdata || !pdata->bus) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid ACPI-PCI context for parent device %s\n",
-                                  acpi_device_bid(device->parent)));
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Invalid ACPI-PCI context for parent device %s",
+                                acpi_device_bid(device->parent)));
                 result = -ENODEV;
                 goto end;
         }
@@ -206,10 +203,10 @@ int acpi_pci_bind(struct acpi_device *device)
                 goto end;
         }
         if (!data->dev->bus) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Device %02x:%02x:%02x.%02x has invalid 'bus' field\n",
-                                  data->id.segment, data->id.bus,
-                                  data->id.device, data->id.function));
+                printk(KERN_ERR PREFIX
+                            "Device %02x:%02x:%02x.%02x has invalid 'bus' field\n",
+                            data->id.segment, data->id.bus,
+                            data->id.device, data->id.function);
                 result = -ENODEV;
                 goto end;
         }
@@ -237,9 +234,9 @@ int acpi_pci_bind(struct acpi_device *device)
          */
         status = acpi_attach_data(device->handle, acpi_pci_data_handler, data);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to attach ACPI-PCI context to device %s\n",
-                                  acpi_device_bid(device)));
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Unable to attach ACPI-PCI context to device %s",
+                                acpi_device_bid(device)));
                 result = -ENODEV;
                 goto end;
         }
@@ -269,7 +266,7 @@ int acpi_pci_bind(struct acpi_device *device)
         if (result)
                 kfree(data);
 
-        return_VALUE(result);
+        return result;
 }
 
 int acpi_pci_unbind(struct acpi_device *device)
@@ -280,14 +277,13 @@ int acpi_pci_unbind(struct acpi_device *device)
         char *pathname = NULL;
         struct acpi_buffer buffer = { 0, NULL };
 
-        ACPI_FUNCTION_TRACE("acpi_pci_unbind");
 
         if (!device || !device->parent)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         pathname = (char *)kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
         if (!pathname)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(pathname, 0, ACPI_PATHNAME_MAX);
 
         buffer.length = ACPI_PATHNAME_MAX;
@@ -301,18 +297,18 @@ int acpi_pci_unbind(struct acpi_device *device)
             acpi_get_data(device->handle, acpi_pci_data_handler,
                           (void **)&data);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to get data from device %s\n",
-                                  acpi_device_bid(device)));
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Unable to get data from device %s",
+                                acpi_device_bid(device)));
                 result = -ENODEV;
                 goto end;
         }
 
         status = acpi_detach_data(device->handle, acpi_pci_data_handler);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to detach data from device %s\n",
-                                  acpi_device_bid(device)));
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Unable to detach data from device %s",
+                                acpi_device_bid(device)));
                 result = -ENODEV;
                 goto end;
         }
@@ -322,7 +318,7 @@ int acpi_pci_unbind(struct acpi_device *device)
         kfree(data);
 
       end:
-        return_VALUE(result);
+        return result;
 }
 
 int
@@ -335,11 +331,10 @@ acpi_pci_bind_root(struct acpi_device *device,
         char *pathname = NULL;
         struct acpi_buffer buffer = { 0, NULL };
 
-        ACPI_FUNCTION_TRACE("acpi_pci_bind_root");
 
         pathname = (char *)kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
         if (!pathname)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(pathname, 0, ACPI_PATHNAME_MAX);
 
         buffer.length = ACPI_PATHNAME_MAX;
@@ -347,13 +342,13 @@ acpi_pci_bind_root(struct acpi_device *device,
 
         if (!device || !id || !bus) {
                 kfree(pathname);
-                return_VALUE(-EINVAL);
+                return -EINVAL;
         }
 
         data = kmalloc(sizeof(struct acpi_pci_data), GFP_KERNEL);
         if (!data) {
                 kfree(pathname);
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         }
         memset(data, 0, sizeof(struct acpi_pci_data));
 
@@ -369,9 +364,9 @@ acpi_pci_bind_root(struct acpi_device *device,
 
         status = acpi_attach_data(device->handle, acpi_pci_data_handler, data);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to attach ACPI-PCI context to device %s\n",
-                                  pathname));
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Unable to attach ACPI-PCI context to device %s",
+                                pathname));
                 result = -ENODEV;
                 goto end;
         }
@@ -381,5 +376,5 @@ acpi_pci_bind_root(struct acpi_device *device,
         if (result != 0)
                 kfree(data);
 
-        return_VALUE(result);
+        return result;
 }
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index 65aee79b3971..feda0341f5a7 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -24,7 +24,6 @@
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  */
 
-#include <linux/config.h>
 
 #include <linux/kernel.h>
 #include <linux/module.h>
@@ -55,10 +54,9 @@ static struct acpi_prt_entry *acpi_pci_irq_find_prt_entry(int segment,
         struct list_head *node = NULL;
         struct acpi_prt_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_find_prt_entry");
 
         if (!acpi_prt.count)
-                return_PTR(NULL);
+                return NULL;
 
         /*
          * Parse through all PRT entries looking for a match on the specified
@@ -73,12 +71,12 @@ static struct acpi_prt_entry *acpi_pci_irq_find_prt_entry(int segment,
                     && (device == entry->id.device)
                     && (pin == entry->pin)) {
                         spin_unlock(&acpi_prt_lock);
-                        return_PTR(entry);
+                        return entry;
                 }
         }
 
         spin_unlock(&acpi_prt_lock);
-        return_PTR(NULL);
+        return NULL;
 }
 
 static int
@@ -87,14 +85,13 @@ acpi_pci_irq_add_entry(acpi_handle handle,
 {
         struct acpi_prt_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_add_entry");
 
         if (!prt)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         entry = kmalloc(sizeof(struct acpi_prt_entry), GFP_KERNEL);
         if (!entry)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(entry, 0, sizeof(struct acpi_prt_entry));
 
         entry->id.segment = segment;
@@ -141,7 +138,7 @@ acpi_pci_irq_add_entry(acpi_handle handle,
         acpi_prt.count++;
         spin_unlock(&acpi_prt_lock);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void
@@ -163,11 +160,10 @@ int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus)
         struct acpi_pci_routing_table *entry = NULL;
         static int first_time = 1;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_add_prt");
 
         pathname = (char *)kmalloc(ACPI_PATHNAME_MAX, GFP_KERNEL);
         if (!pathname)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(pathname, 0, ACPI_PATHNAME_MAX);
 
         if (first_time) {
@@ -197,24 +193,24 @@ int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus)
         kfree(pathname);
         status = acpi_get_irq_routing_table(handle, &buffer);
         if (status != AE_BUFFER_OVERFLOW) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRT [%s]\n",
-                                  acpi_format_exception(status)));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PRT [%s]",
+                                acpi_format_exception(status)));
+                return -ENODEV;
         }
 
         prt = kmalloc(buffer.length, GFP_KERNEL);
         if (!prt) {
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         }
         memset(prt, 0, buffer.length);
         buffer.pointer = prt;
 
         status = acpi_get_irq_routing_table(handle, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRT [%s]\n",
-                                  acpi_format_exception(status)));
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PRT [%s]",
+                                acpi_format_exception(status)));
                 kfree(buffer.pointer);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         entry = prt;
@@ -227,7 +223,7 @@ int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus)
 
         kfree(prt);
 
-        return_VALUE(0);
+        return 0;
 }
 
 void acpi_pci_irq_del_prt(int segment, int bus)
@@ -262,16 +258,15 @@ acpi_pci_allocate_irq(struct acpi_prt_entry *entry,
 {
         int irq;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_allocate_irq");
 
         if (entry->link.handle) {
                 irq = acpi_pci_link_allocate_irq(entry->link.handle,
                                                  entry->link.index, triggering,
                                                  polarity, link);
                 if (irq < 0) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                          "Invalid IRQ link routing entry\n"));
-                        return_VALUE(-1);
+                        printk(KERN_WARNING PREFIX
+                                      "Invalid IRQ link routing entry\n");
+                        return -1;
                 }
         } else {
                 irq = entry->link.index;
@@ -280,7 +275,7 @@ acpi_pci_allocate_irq(struct acpi_prt_entry *entry,
         }
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Found IRQ %d\n", irq));
-        return_VALUE(irq);
+        return irq;
 }
 
 static int
@@ -289,13 +284,12 @@ acpi_pci_free_irq(struct acpi_prt_entry *entry,
 {
         int irq;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_free_irq");
         if (entry->link.handle) {
                 irq = acpi_pci_link_free_irq(entry->link.handle);
         } else {
                 irq = entry->link.index;
         }
-        return_VALUE(irq);
+        return irq;
 }
 
 /*
@@ -315,7 +309,6 @@ acpi_pci_irq_lookup(struct pci_bus *bus,
         int bus_nr = bus->number;
         int ret;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_lookup");
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                           "Searching for PRT entry for %02x:%02x:%02x[%c]\n",
@@ -324,11 +317,11 @@ acpi_pci_irq_lookup(struct pci_bus *bus,
         entry = acpi_pci_irq_find_prt_entry(segment, bus_nr, device, pin);
         if (!entry) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "PRT entry not found\n"));
-                return_VALUE(-1);
+                return -1;
         }
 
         ret = func(entry, triggering, polarity, link);
-        return_VALUE(ret);
+        return ret;
 }
 
 /*
@@ -346,10 +339,9 @@ acpi_pci_irq_derive(struct pci_dev *dev,
         int irq = -1;
         u8 bridge_pin = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_derive");
 
         if (!dev)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* 
          * Attempt to derive an IRQ for this device from a parent bridge's
@@ -366,7 +358,7 @@ acpi_pci_irq_derive(struct pci_dev *dev,
                                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                                   "No interrupt pin configured for device %s\n",
                                                   pci_name(bridge)));
-                                return_VALUE(-1);
+                                return -1;
                         }
                         /* Pin is from 0 to 3 */
                         bridge_pin--;
@@ -379,16 +371,15 @@ acpi_pci_irq_derive(struct pci_dev *dev,
         }
 
         if (irq < 0) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Unable to derive IRQ for device %s\n",
-                                  pci_name(dev)));
-                return_VALUE(-1);
+                printk(KERN_WARNING PREFIX "Unable to derive IRQ for device %s\n",
+                              pci_name(dev));
+                return -1;
         }
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Derive IRQ %d for device %s from %s\n",
                           irq, pci_name(dev), pci_name(bridge)));
 
-        return_VALUE(irq);
+        return irq;
 }
 
 /*
@@ -406,24 +397,22 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
         char *link = NULL;
         int rc;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_enable");
 
         if (!dev)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         pin = dev->pin;
         if (!pin) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "No interrupt pin configured for device %s\n",
                                   pci_name(dev)));
-                return_VALUE(0);
+                return 0;
         }
         pin--;
 
         if (!dev->bus) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid (NULL) 'bus' field\n"));
-                return_VALUE(-ENODEV);
+                printk(KERN_ERR PREFIX "Invalid (NULL) 'bus' field\n");
+                return -ENODEV;
         }
 
         /* 
@@ -455,10 +444,10 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
                         printk(" - using IRQ %d\n", dev->irq);
                         acpi_register_gsi(dev->irq, ACPI_LEVEL_SENSITIVE,
                                           ACPI_ACTIVE_LOW);
-                        return_VALUE(0);
+                        return 0;
                 } else {
                         printk("\n");
-                        return_VALUE(0);
+                        return 0;
                 }
         }
 
@@ -466,7 +455,7 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
         if (rc < 0) {
                 printk(KERN_WARNING PREFIX "PCI Interrupt %s[%c]: failed "
                        "to register GSI\n", pci_name(dev), ('A' + pin));
-                return_VALUE(rc);
+                return rc;
         }
         dev->irq = rc;
 
@@ -480,7 +469,7 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
                (triggering == ACPI_LEVEL_SENSITIVE) ? "level" : "edge",
                (polarity == ACPI_ACTIVE_LOW) ? "low" : "high", dev->irq);
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_pci_irq_enable);
@@ -497,14 +486,13 @@ void acpi_pci_irq_disable(struct pci_dev *dev)
         int triggering = ACPI_LEVEL_SENSITIVE;
         int polarity = ACPI_ACTIVE_LOW;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_irq_disable");
 
         if (!dev || !dev->bus)
-                return_VOID;
+                return;
 
         pin = dev->pin;
         if (!pin)
-                return_VOID;
+                return;
         pin--;
 
         /*
@@ -522,7 +510,7 @@ void acpi_pci_irq_disable(struct pci_dev *dev)
                                           &triggering, &polarity, NULL,
                                           acpi_pci_free_irq);
         if (gsi < 0)
-                return_VOID;
+                return;
 
         /*
          * TBD: It might be worth clearing dev->irq by magic constant
@@ -534,5 +522,5 @@ void acpi_pci_irq_disable(struct pci_dev *dev)
 
         acpi_unregister_gsi(gsi);
 
-        return_VOID;
+        return;
 }
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 228bdb626502..1badce27a83f 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -107,26 +107,23 @@ acpi_pci_link_check_possible(struct acpi_resource *resource, void *context)
         struct acpi_pci_link *link = (struct acpi_pci_link *)context;
         u32 i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_check_possible");
 
         switch (resource->type) {
         case ACPI_RESOURCE_TYPE_START_DEPENDENT:
-                return_ACPI_STATUS(AE_OK);
+                return AE_OK;
         case ACPI_RESOURCE_TYPE_IRQ:
                 {
                         struct acpi_resource_irq *p = &resource->data.irq;
                         if (!p || !p->interrupt_count) {
-                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                  "Blank IRQ resource\n"));
-                                return_ACPI_STATUS(AE_OK);
+                                printk(KERN_WARNING PREFIX "Blank IRQ resource\n");
+                                return AE_OK;
                         }
                         for (i = 0;
                              (i < p->interrupt_count
                               && i < ACPI_PCI_LINK_MAX_POSSIBLE); i++) {
                                 if (!p->interrupts[i]) {
-                                        ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                          "Invalid IRQ %d\n",
-                                                          p->interrupts[i]));
+                                        printk(KERN_WARNING PREFIX "Invalid IRQ %d\n",
+                                                      p->interrupts[i]);
                                         continue;
                                 }
                                 link->irq.possible[i] = p->interrupts[i];
@@ -142,17 +139,16 @@ acpi_pci_link_check_possible(struct acpi_resource *resource, void *context)
                         struct acpi_resource_extended_irq *p =
                             &resource->data.extended_irq;
                         if (!p || !p->interrupt_count) {
-                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                  "Blank EXT IRQ resource\n"));
-                                return_ACPI_STATUS(AE_OK);
+                                printk(KERN_WARNING PREFIX
+                                              "Blank EXT IRQ resource\n");
+                                return AE_OK;
                         }
                         for (i = 0;
                              (i < p->interrupt_count
                               && i < ACPI_PCI_LINK_MAX_POSSIBLE); i++) {
                                 if (!p->interrupts[i]) {
-                                        ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                          "Invalid IRQ %d\n",
-                                                          p->interrupts[i]));
+                                        printk(KERN_WARNING PREFIX "Invalid IRQ %d\n",
+                                                      p->interrupts[i]);
                                         continue;
                                 }
                                 link->irq.possible[i] = p->interrupts[i];
@@ -164,35 +160,33 @@ acpi_pci_link_check_possible(struct acpi_resource *resource, void *context)
                         break;
                 }
         default:
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Resource is not an IRQ entry\n"));
-                return_ACPI_STATUS(AE_OK);
+                printk(KERN_ERR PREFIX "Resource is not an IRQ entry\n");
+                return AE_OK;
         }
 
-        return_ACPI_STATUS(AE_CTRL_TERMINATE);
+        return AE_CTRL_TERMINATE;
 }
 
 static int acpi_pci_link_get_possible(struct acpi_pci_link *link)
 {
         acpi_status status;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_get_possible");
 
         if (!link)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_walk_resources(link->handle, METHOD_NAME__PRS,
                                      acpi_pci_link_check_possible, link);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRS\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PRS"));
+                return -ENODEV;
         }
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                           "Found %d possible IRQs\n",
                           link->irq.possible_count));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static acpi_status
@@ -200,7 +194,6 @@ acpi_pci_link_check_current(struct acpi_resource *resource, void *context)
 {
         int *irq = (int *)context;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_check_current");
 
         switch (resource->type) {
         case ACPI_RESOURCE_TYPE_IRQ:
@@ -213,7 +206,7 @@ acpi_pci_link_check_current(struct acpi_resource *resource, void *context)
                                  */
                                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                                   "Blank IRQ resource\n"));
-                                return_ACPI_STATUS(AE_OK);
+                                return AE_OK;
                         }
                         *irq = p->interrupts[0];
                         break;
@@ -227,20 +220,20 @@ acpi_pci_link_check_current(struct acpi_resource *resource, void *context)
                                  * extended IRQ descriptors must
                                  * return at least 1 IRQ
                                  */
-                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                  "Blank EXT IRQ resource\n"));
-                                return_ACPI_STATUS(AE_OK);
+                                printk(KERN_WARNING PREFIX
+                                              "Blank EXT IRQ resource\n");
+                                return AE_OK;
                         }
                         *irq = p->interrupts[0];
                         break;
                 }
                 break;
         default:
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Resource %d isn't an IRQ\n", resource->type));
+                printk(KERN_ERR PREFIX "Resource %d isn't an IRQ\n", resource->type);
         case ACPI_RESOURCE_TYPE_END_TAG:
-                return_ACPI_STATUS(AE_OK);
+                return AE_OK;
         }
-        return_ACPI_STATUS(AE_CTRL_TERMINATE);
+        return AE_CTRL_TERMINATE;
 }
 
 /*
@@ -256,10 +249,9 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
         acpi_status status = AE_OK;
         int irq = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_get_current");
 
         if (!link || !link->handle)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         link->irq.active = 0;
 
@@ -268,14 +260,13 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
                 /* Query _STA, set link->device->status */
                 result = acpi_bus_get_status(link->device);
                 if (result) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Unable to read status\n"));
+                        printk(KERN_ERR PREFIX "Unable to read status\n");
                         goto end;
                 }
 
                 if (!link->device->status.enabled) {
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Link disabled\n"));
-                        return_VALUE(0);
+                        return 0;
                 }
         }
 
@@ -286,13 +277,13 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
         status = acpi_walk_resources(link->handle, METHOD_NAME__CRS,
                                      acpi_pci_link_check_current, &irq);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _CRS\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _CRS"));
                 result = -ENODEV;
                 goto end;
         }
 
         if (acpi_strict && !irq) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "_CRS returned 0\n"));
+                printk(KERN_ERR PREFIX "_CRS returned 0\n");
                 result = -ENODEV;
         }
 
@@ -301,7 +292,7 @@ static int acpi_pci_link_get_current(struct acpi_pci_link *link)
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Link at IRQ %d \n", link->irq.active));
 
       end:
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
@@ -314,14 +305,13 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
         } *resource;
         struct acpi_buffer buffer = { 0, NULL };
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_set");
 
         if (!link || !irq)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         resource = kmalloc(sizeof(*resource) + 1, GFP_ATOMIC);
         if (!resource)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
 
         memset(resource, 0, sizeof(*resource) + 1);
         buffer.length = sizeof(*resource) + 1;
@@ -362,7 +352,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
                 /* ignore resource_source, it's optional */
                 break;
         default:
-                printk("ACPI BUG: resource_type %d\n", link->irq.resource_type);
+                printk(KERN_ERR PREFIX "Invalid Resource_type %d\n", link->irq.resource_type);
                 result = -EINVAL;
                 goto end;
 
@@ -374,7 +364,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
 
         /* check for total failure */
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _SRS\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _SRS"));
                 result = -ENODEV;
                 goto end;
         }
@@ -382,14 +372,14 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
         /* Query _STA, set device->status */
         result = acpi_bus_get_status(link->device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to read status\n"));
+                printk(KERN_ERR PREFIX "Unable to read status\n");
                 goto end;
         }
         if (!link->device->status.enabled) {
                 printk(KERN_WARNING PREFIX
-                       "%s [%s] disabled and referenced, BIOS bug.\n",
-                       acpi_device_name(link->device),
-                       acpi_device_bid(link->device));
+                              "%s [%s] disabled and referenced, BIOS bug\n",
+                              acpi_device_name(link->device),
+                              acpi_device_bid(link->device));
         }
 
         /* Query _CRS, set link->irq.active */
@@ -408,9 +398,9 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
                  * assume _SRS worked and override _CRS value.
                  */
                 printk(KERN_WARNING PREFIX
-                       "%s [%s] BIOS reported IRQ %d, using IRQ %d\n",
-                       acpi_device_name(link->device),
-                       acpi_device_bid(link->device), link->irq.active, irq);
+                              "%s [%s] BIOS reported IRQ %d, using IRQ %d\n",
+                              acpi_device_name(link->device),
+                              acpi_device_bid(link->device), link->irq.active, irq);
                 link->irq.active = irq;
         }
 
@@ -418,7 +408,7 @@ static int acpi_pci_link_set(struct acpi_pci_link *link, int irq)
 
       end:
         kfree(resource);
-        return_VALUE(result);
+        return result;
 }
 
 /* --------------------------------------------------------------------------
@@ -492,7 +482,6 @@ int __init acpi_irq_penalty_init(void)
         struct acpi_pci_link *link = NULL;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_irq_penalty_init");
 
         /*
          * Update penalties to facilitate IRQ balancing.
@@ -501,8 +490,7 @@ int __init acpi_irq_penalty_init(void)
 
                 link = list_entry(node, struct acpi_pci_link, node);
                 if (!link) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Invalid link context\n"));
+                        printk(KERN_ERR PREFIX "Invalid link context\n");
                         continue;
                 }
 
@@ -530,7 +518,7 @@ int __init acpi_irq_penalty_init(void)
         /* Add a penalty for the SCI */
         acpi_irq_penalty[acpi_fadt.sci_int] += PIRQ_PENALTY_PCI_USING;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_irq_balance;    /* 0: static, 1: balance */
@@ -540,13 +528,12 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
         int irq;
         int i;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_allocate");
 
         if (link->irq.initialized) {
                 if (link->refcnt == 0)
                         /* This means the link is disabled but initialized */
                         acpi_pci_link_set(link, link->irq.active);
-                return_VALUE(0);
+                return 0;
         }
 
         /*
@@ -562,7 +549,7 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
         if (i == link->irq.possible_count) {
                 if (acpi_strict)
                         printk(KERN_WARNING PREFIX "_CRS %d not found"
-                               " in _PRS\n", link->irq.active);
+                                      " in _PRS\n", link->irq.active);
                 link->irq.active = 0;
         }
 
@@ -589,12 +576,11 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
 
         /* Attempt to enable the link device at this IRQ. */
         if (acpi_pci_link_set(link, irq)) {
-                printk(PREFIX
-                       "Unable to set IRQ for %s [%s] (likely buggy ACPI BIOS).\n"
-                       "Try pci=noacpi or acpi=off\n",
-                       acpi_device_name(link->device),
-                       acpi_device_bid(link->device));
-                return_VALUE(-ENODEV);
+                printk(KERN_ERR PREFIX "Unable to set IRQ for %s [%s]. "
+                            "Try pci=noacpi or acpi=off\n",
+                            acpi_device_name(link->device),
+                            acpi_device_bid(link->device));
+                return -ENODEV;
         } else {
                 acpi_irq_penalty[link->irq.active] += PIRQ_PENALTY_PCI_USING;
                 printk(PREFIX "%s [%s] enabled at IRQ %d\n",
@@ -604,7 +590,7 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
 
         link->irq.initialized = 1;
 
-        return_VALUE(0);
+        return 0;
 }
 
 /*
@@ -622,36 +608,35 @@ acpi_pci_link_allocate_irq(acpi_handle handle,
         struct acpi_device *device = NULL;
         struct acpi_pci_link *link = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_allocate_irq");
 
         result = acpi_bus_get_device(handle, &device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link device\n"));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Invalid link device\n");
+                return -1;
         }
 
         link = (struct acpi_pci_link *)acpi_driver_data(device);
         if (!link) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n"));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Invalid link context\n");
+                return -1;
         }
 
         /* TBD: Support multiple index (IRQ) entries per Link Device */
         if (index) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid index %d\n", index));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Invalid index %d\n", index);
+                return -1;
         }
 
         mutex_lock(&acpi_link_lock);
         if (acpi_pci_link_allocate(link)) {
                 mutex_unlock(&acpi_link_lock);
-                return_VALUE(-1);
+                return -1;
         }
 
         if (!link->irq.active) {
                 mutex_unlock(&acpi_link_lock);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Link active IRQ is 0!\n"));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Link active IRQ is 0!\n");
+                return -1;
         }
         link->refcnt++;
         mutex_unlock(&acpi_link_lock);
@@ -665,7 +650,7 @@ acpi_pci_link_allocate_irq(acpi_handle handle,
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                           "Link %s is referenced\n",
                           acpi_device_bid(link->device)));
-        return_VALUE(link->irq.active);
+        return (link->irq.active);
 }
 
 /*
@@ -678,25 +663,24 @@ int acpi_pci_link_free_irq(acpi_handle handle)
         struct acpi_pci_link *link = NULL;
         acpi_status result;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_free_irq");
 
         result = acpi_bus_get_device(handle, &device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link device\n"));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Invalid link device\n");
+                return -1;
         }
 
         link = (struct acpi_pci_link *)acpi_driver_data(device);
         if (!link) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid link context\n"));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Invalid link context\n");
+                return -1;
         }
 
         mutex_lock(&acpi_link_lock);
         if (!link->irq.initialized) {
                 mutex_unlock(&acpi_link_lock);
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Link isn't initialized\n"));
-                return_VALUE(-1);
+                printk(KERN_ERR PREFIX "Link isn't initialized\n");
+                return -1;
         }
 #ifdef  FUTURE_USE
         /*
@@ -718,7 +702,7 @@ int acpi_pci_link_free_irq(acpi_handle handle)
                 acpi_ut_evaluate_object(link->handle, "_DIS", 0, NULL);
         }
         mutex_unlock(&acpi_link_lock);
-        return_VALUE(link->irq.active);
+        return (link->irq.active);
 }
 
 /* --------------------------------------------------------------------------
@@ -732,14 +716,13 @@ static int acpi_pci_link_add(struct acpi_device *device)
         int i = 0;
         int found = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         link = kmalloc(sizeof(struct acpi_pci_link), GFP_KERNEL);
         if (!link)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(link, 0, sizeof(struct acpi_pci_link));
 
         link->device = device;
@@ -788,17 +771,16 @@ static int acpi_pci_link_add(struct acpi_device *device)
         if (result)
                 kfree(link);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_pci_link_resume(struct acpi_pci_link *link)
 {
-        ACPI_FUNCTION_TRACE("acpi_pci_link_resume");
 
         if (link->refcnt && link->irq.active && link->irq.initialized)
-                return_VALUE(acpi_pci_link_set(link, link->irq.active));
+                return (acpi_pci_link_set(link, link->irq.active));
         else
-                return_VALUE(0);
+                return 0;
 }
 
 /*
@@ -811,7 +793,6 @@ static int irqrouter_resume(struct sys_device *dev)
         struct list_head *node = NULL;
         struct acpi_pci_link *link = NULL;
 
-        ACPI_FUNCTION_TRACE("irqrouter_resume");
 
         /* Make sure SCI is enabled again (Apple firmware bug?) */
         acpi_set_register(ACPI_BITREG_SCI_ENABLE, 1, ACPI_MTX_DO_NOT_LOCK);
@@ -820,24 +801,22 @@ static int irqrouter_resume(struct sys_device *dev)
         list_for_each(node, &acpi_link.entries) {
                 link = list_entry(node, struct acpi_pci_link, node);
                 if (!link) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Invalid link context\n"));
+                        printk(KERN_ERR PREFIX "Invalid link context\n");
                         continue;
                 }
                 acpi_pci_link_resume(link);
         }
         acpi_in_resume = 0;
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_pci_link_remove(struct acpi_device *device, int type)
 {
         struct acpi_pci_link *link = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_link_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         link = (struct acpi_pci_link *)acpi_driver_data(device);
 
@@ -847,7 +826,7 @@ static int acpi_pci_link_remove(struct acpi_device *device, int type)
 
         kfree(link);
 
-        return_VALUE(0);
+        return 0;
 }
 
 /*
@@ -953,34 +932,32 @@ static int __init irqrouter_init_sysfs(void)
 {
         int error;
 
-        ACPI_FUNCTION_TRACE("irqrouter_init_sysfs");
 
         if (acpi_disabled || acpi_noirq)
-                return_VALUE(0);
+                return 0;
 
         error = sysdev_class_register(&irqrouter_sysdev_class);
         if (!error)
                 error = sysdev_register(&device_irqrouter);
 
-        return_VALUE(error);
+        return error;
 }
 
 device_initcall(irqrouter_init_sysfs);
 
 static int __init acpi_pci_link_init(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_pci_link_init");
 
         if (acpi_noirq)
-                return_VALUE(0);
+                return 0;
 
         acpi_link.count = 0;
         INIT_LIST_HEAD(&acpi_link.entries);
 
         if (acpi_bus_register_driver(&acpi_pci_link_driver) < 0)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
-        return_VALUE(0);
+        return 0;
 }
 
 subsys_initcall(acpi_pci_link_init);
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 4c313eab6313..8f10442119f0 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -160,14 +160,13 @@ static int acpi_pci_root_add(struct acpi_device *device)
         unsigned long value = 0;
         acpi_handle handle = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_root_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         root = kmalloc(sizeof(struct acpi_pci_root), GFP_KERNEL);
         if (!root)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(root, 0, sizeof(struct acpi_pci_root));
         INIT_LIST_HEAD(&root->node);
 
@@ -198,7 +197,7 @@ static int acpi_pci_root_add(struct acpi_device *device)
                 root->id.segment = 0;
                 break;
         default:
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _SEG\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _SEG"));
                 result = -ENODEV;
                 goto end;
         }
@@ -219,7 +218,7 @@ static int acpi_pci_root_add(struct acpi_device *device)
                 root->id.bus = 0;
                 break;
         default:
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _BBN\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _BBN"));
                 result = -ENODEV;
                 goto end;
         }
@@ -231,8 +230,9 @@ static int acpi_pci_root_add(struct acpi_device *device)
                         int bus = 0;
                         acpi_status status;
 
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Wrong _BBN value, please reboot and using option 'pci=noacpi'\n"));
+                        printk(KERN_ERR PREFIX
+                                    "Wrong _BBN value, reboot"
+                                    " and use option 'pci=noacpi'\n");
 
                         status = try_get_root_bridge_busnr(root->handle, &bus);
                         if (ACPI_FAILURE(status))
@@ -273,9 +273,9 @@ static int acpi_pci_root_add(struct acpi_device *device)
          */
         root->bus = pci_acpi_scan_root(device, root->id.segment, root->id.bus);
         if (!root->bus) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Bus %04x:%02x not present in PCI namespace\n",
-                                  root->id.segment, root->id.bus));
+                printk(KERN_ERR PREFIX
+                            "Bus %04x:%02x not present in PCI namespace\n",
+                            root->id.segment, root->id.bus);
                 result = -ENODEV;
                 goto end;
         }
@@ -306,46 +306,43 @@ static int acpi_pci_root_add(struct acpi_device *device)
                 kfree(root);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_pci_root_start(struct acpi_device *device)
 {
         struct acpi_pci_root *root;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_root_start");
 
         list_for_each_entry(root, &acpi_pci_roots, node) {
                 if (root->handle == device->handle) {
                         pci_bus_add_devices(root->bus);
-                        return_VALUE(0);
+                        return 0;
                 }
         }
-        return_VALUE(-ENODEV);
+        return -ENODEV;
 }
 
 static int acpi_pci_root_remove(struct acpi_device *device, int type)
 {
         struct acpi_pci_root *root = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_pci_root_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         root = (struct acpi_pci_root *)acpi_driver_data(device);
 
         kfree(root);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int __init acpi_pci_root_init(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_pci_root_init");
 
         if (acpi_pci_disabled)
-                return_VALUE(0);
+                return 0;
 
         /* DEBUG:
            acpi_dbg_layer = ACPI_PCI_COMPONENT;
@@ -353,9 +350,9 @@ static int __init acpi_pci_root_init(void)
          */
 
         if (acpi_bus_register_driver(&acpi_pci_root_driver) < 0)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
-        return_VALUE(0);
+        return 0;
 }
 
 subsys_initcall(acpi_pci_root_init);
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 62a5595ed8bc..224f729f700e 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -98,23 +98,21 @@ acpi_power_get_context(acpi_handle handle,
         int result = 0;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_power_get_context");
 
         if (!resource)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         result = acpi_bus_get_device(handle, &device);
         if (result) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Error getting context [%p]\n",
-                                  handle));
-                return_VALUE(result);
+                printk(KERN_WARNING PREFIX "Getting context [%p]\n", handle);
+                return result;
         }
 
         *resource = (struct acpi_power_resource *)acpi_driver_data(device);
         if (!resource)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_power_get_state(struct acpi_power_resource *resource)
@@ -122,14 +120,13 @@ static int acpi_power_get_state(struct acpi_power_resource *resource)
         acpi_status status = AE_OK;
         unsigned long sta = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_power_get_state");
 
         if (!resource)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_evaluate_integer(resource->handle, "_STA", NULL, &sta);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (sta & 0x01)
                 resource->state = ACPI_POWER_RESOURCE_STATE_ON;
@@ -139,7 +136,7 @@ static int acpi_power_get_state(struct acpi_power_resource *resource)
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] is %s\n",
                           resource->name, resource->state ? "on" : "off"));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_power_get_list_state(struct acpi_handle_list *list, int *state)
@@ -148,20 +145,19 @@ static int acpi_power_get_list_state(struct acpi_handle_list *list, int *state)
         struct acpi_power_resource *resource = NULL;
         u32 i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_power_get_list_state");
 
         if (!list || !state)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* The state of the list is 'on' IFF all resources are 'on'. */
 
         for (i = 0; i < list->count; i++) {
                 result = acpi_power_get_context(list->handles[i], &resource);
                 if (result)
-                        return_VALUE(result);
+                        return result;
                 result = acpi_power_get_state(resource);
                 if (result)
-                        return_VALUE(result);
+                        return result;
 
                 *state = resource->state;
 
@@ -172,7 +168,7 @@ static int acpi_power_get_list_state(struct acpi_handle_list *list, int *state)
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource list is %s\n",
                           *state ? "on" : "off"));
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_power_on(acpi_handle handle)
@@ -182,11 +178,10 @@ static int acpi_power_on(acpi_handle handle)
         struct acpi_device *device = NULL;
         struct acpi_power_resource *resource = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_power_on");
 
         result = acpi_power_get_context(handle, &resource);
         if (result)
-                return_VALUE(result);
+                return result;
 
         resource->references++;
 
@@ -194,29 +189,29 @@ static int acpi_power_on(acpi_handle handle)
             || (resource->state == ACPI_POWER_RESOURCE_STATE_ON)) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] already on\n",
                                   resource->name));
-                return_VALUE(0);
+                return 0;
         }
 
         status = acpi_evaluate_object(resource->handle, "_ON", NULL, NULL);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         result = acpi_power_get_state(resource);
         if (result)
-                return_VALUE(result);
+                return result;
         if (resource->state != ACPI_POWER_RESOURCE_STATE_ON)
-                return_VALUE(-ENOEXEC);
+                return -ENOEXEC;
 
         /* Update the power resource's _device_ power state */
         result = acpi_bus_get_device(resource->handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
         device->power.state = ACPI_STATE_D0;
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] turned on\n",
                           resource->name));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_power_off_device(acpi_handle handle)
@@ -226,11 +221,10 @@ static int acpi_power_off_device(acpi_handle handle)
         struct acpi_device *device = NULL;
         struct acpi_power_resource *resource = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_power_off_device");
 
         result = acpi_power_get_context(handle, &resource);
         if (result)
-                return_VALUE(result);
+                return result;
 
         if (resource->references)
                 resource->references--;
@@ -239,35 +233,35 @@ static int acpi_power_off_device(acpi_handle handle)
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "Resource [%s] is still in use, dereferencing\n",
                                   device->pnp.bus_id));
-                return_VALUE(0);
+                return 0;
         }
 
         if (resource->state == ACPI_POWER_RESOURCE_STATE_OFF) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] already off\n",
                                   device->pnp.bus_id));
-                return_VALUE(0);
+                return 0;
         }
 
         status = acpi_evaluate_object(resource->handle, "_OFF", NULL, NULL);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         result = acpi_power_get_state(resource);
         if (result)
-                return_VALUE(result);
+                return result;
         if (resource->state != ACPI_POWER_RESOURCE_STATE_OFF)
-                return_VALUE(-ENOEXEC);
+                return -ENOEXEC;
 
         /* Update the power resource's _device_ power state */
         result = acpi_bus_get_device(resource->handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
         device->power.state = ACPI_STATE_D3;
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Resource [%s] turned off\n",
                           resource->name));
 
-        return_VALUE(0);
+        return 0;
 }
 
 /*
@@ -283,31 +277,29 @@ int acpi_enable_wakeup_device_power(struct acpi_device *dev)
         int i;
         int ret = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_enable_wakeup_device_power");
         if (!dev || !dev->wakeup.flags.valid)
-                return_VALUE(-1);
+                return -1;
 
         arg.integer.value = 1;
         /* Open power resource */
         for (i = 0; i < dev->wakeup.resources.count; i++) {
                 ret = acpi_power_on(dev->wakeup.resources.handles[i]);
                 if (ret) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Error transition power state\n"));
+                        printk(KERN_ERR PREFIX "Transition power state\n");
                         dev->wakeup.flags.valid = 0;
-                        return_VALUE(-1);
+                        return -1;
                 }
         }
 
         /* Execute PSW */
         status = acpi_evaluate_object(dev->handle, "_PSW", &arg_list, NULL);
         if (ACPI_FAILURE(status) && (status != AE_NOT_FOUND)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluate _PSW\n"));
+                printk(KERN_ERR PREFIX "Evaluate _PSW\n");
                 dev->wakeup.flags.valid = 0;
                 ret = -1;
         }
 
-        return_VALUE(ret);
+        return ret;
 }
 
 /*
@@ -323,32 +315,30 @@ int acpi_disable_wakeup_device_power(struct acpi_device *dev)
         int i;
         int ret = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_disable_wakeup_device_power");
 
         if (!dev || !dev->wakeup.flags.valid)
-                return_VALUE(-1);
+                return -1;
 
         arg.integer.value = 0;
         /* Execute PSW */
         status = acpi_evaluate_object(dev->handle, "_PSW", &arg_list, NULL);
         if (ACPI_FAILURE(status) && (status != AE_NOT_FOUND)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluate _PSW\n"));
+                printk(KERN_ERR PREFIX "Evaluate _PSW\n");
                 dev->wakeup.flags.valid = 0;
-                return_VALUE(-1);
+                return -1;
         }
 
         /* Close power resource */
         for (i = 0; i < dev->wakeup.resources.count; i++) {
                 ret = acpi_power_off_device(dev->wakeup.resources.handles[i]);
                 if (ret) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Error transition power state\n"));
+                        printk(KERN_ERR PREFIX "Transition power state\n");
                         dev->wakeup.flags.valid = 0;
-                        return_VALUE(-1);
+                        return -1;
                 }
         }
 
-        return_VALUE(ret);
+        return ret;
 }
 
 /* --------------------------------------------------------------------------
@@ -362,10 +352,9 @@ int acpi_power_get_inferred_state(struct acpi_device *device)
         int list_state = 0;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_power_get_inferred_state");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         device->power.state = ACPI_STATE_UNKNOWN;
 
@@ -380,17 +369,17 @@ int acpi_power_get_inferred_state(struct acpi_device *device)
 
                 result = acpi_power_get_list_state(list, &list_state);
                 if (result)
-                        return_VALUE(result);
+                        return result;
 
                 if (list_state == ACPI_POWER_RESOURCE_STATE_ON) {
                         device->power.state = i;
-                        return_VALUE(0);
+                        return 0;
                 }
         }
 
         device->power.state = ACPI_STATE_D3;
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_power_transition(struct acpi_device *device, int state)
@@ -400,14 +389,13 @@ int acpi_power_transition(struct acpi_device *device, int state)
         struct acpi_handle_list *tl = NULL;     /* Target Resources */
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_power_transition");
 
         if (!device || (state < ACPI_STATE_D0) || (state > ACPI_STATE_D3))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if ((device->power.state < ACPI_STATE_D0)
             || (device->power.state > ACPI_STATE_D3))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         cl = &device->power.states[device->power.state].resources;
         tl = &device->power.states[state].resources;
@@ -444,11 +432,10 @@ int acpi_power_transition(struct acpi_device *device, int state)
         device->power.state = state;
       end:
         if (result)
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Error transitioning device [%s] to D%d\n",
-                                  device->pnp.bus_id, state));
+                printk(KERN_WARNING PREFIX "Transitioning device [%s] to D%d\n",
+                              device->pnp.bus_id, state);
 
-        return_VALUE(result);
+        return result;
 }
 
 /* --------------------------------------------------------------------------
@@ -461,7 +448,6 @@ static int acpi_power_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_power_resource *resource = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_power_seq_show");
 
         resource = (struct acpi_power_resource *)seq->private;
 
@@ -488,7 +474,7 @@ static int acpi_power_seq_show(struct seq_file *seq, void *offset)
                    resource->order, resource->references);
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_power_open_fs(struct inode *inode, struct file *file)
@@ -500,36 +486,32 @@ static int acpi_power_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_power_add_fs");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_power_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
 
         /* 'status' [R] */
         entry = create_proc_entry(ACPI_POWER_FILE_STATUS,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_POWER_FILE_STATUS));
+                return -EIO;
         else {
                 entry->proc_fops = &acpi_power_fops;
                 entry->data = acpi_driver_data(device);
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_power_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_power_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_POWER_FILE_STATUS,
@@ -538,7 +520,7 @@ static int acpi_power_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -553,14 +535,13 @@ static int acpi_power_add(struct acpi_device *device)
         union acpi_object acpi_object;
         struct acpi_buffer buffer = { sizeof(acpi_object), &acpi_object };
 
-        ACPI_FUNCTION_TRACE("acpi_power_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         resource = kmalloc(sizeof(struct acpi_power_resource), GFP_KERNEL);
         if (!resource)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(resource, 0, sizeof(struct acpi_power_resource));
 
         resource->handle = device->handle;
@@ -605,17 +586,16 @@ static int acpi_power_add(struct acpi_device *device)
         if (result)
                 kfree(resource);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_power_remove(struct acpi_device *device, int type)
 {
         struct acpi_power_resource *resource = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_power_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         resource = (struct acpi_power_resource *)acpi_driver_data(device);
 
@@ -623,31 +603,30 @@ static int acpi_power_remove(struct acpi_device *device, int type)
 
         kfree(resource);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int __init acpi_power_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_power_init");
 
         if (acpi_disabled)
-                return_VALUE(0);
+                return 0;
 
         INIT_LIST_HEAD(&acpi_power_resource_list);
 
         acpi_power_dir = proc_mkdir(ACPI_POWER_CLASS, acpi_root_dir);
         if (!acpi_power_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         result = acpi_bus_register_driver(&acpi_power_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_POWER_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 subsys_initcall(acpi_power_init);
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index decaebb4cbe9..52674323b14d 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -122,10 +122,9 @@ static int acpi_processor_errata_piix4(struct pci_dev *dev)
         u8 value1 = 0;
         u8 value2 = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_errata_piix4");
 
         if (!dev)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /*
          * Note that 'dev' references the PIIX4 ACPI Controller.
@@ -218,7 +217,7 @@ static int acpi_processor_errata_piix4(struct pci_dev *dev)
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "Type-F DMA livelock erratum (C3 disabled)\n"));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_errata(struct acpi_processor *pr)
@@ -226,10 +225,9 @@ static int acpi_processor_errata(struct acpi_processor *pr)
         int result = 0;
         struct pci_dev *dev = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_errata");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /*
          * PIIX4
@@ -242,7 +240,7 @@ static int acpi_processor_errata(struct acpi_processor *pr)
                 pci_dev_put(dev);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 /* --------------------------------------------------------------------------
@@ -258,10 +256,9 @@ static int acpi_processor_set_pdc(struct acpi_processor *pr)
         struct acpi_object_list *pdc_in = pr->pdc;
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_set_pdc");
 
         if (!pdc_in)
-                return_VALUE(status);
+                return status;
 
         status = acpi_evaluate_object(pr->handle, "_PDC", pdc_in, NULL);
 
@@ -269,7 +266,7 @@ static int acpi_processor_set_pdc(struct acpi_processor *pr)
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                     "Could not evaluate _PDC, using legacy perf. control...\n"));
 
-        return_VALUE(status);
+        return status;
 }
 
 /* --------------------------------------------------------------------------
@@ -282,7 +279,6 @@ static int acpi_processor_info_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_processor *pr = (struct acpi_processor *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_info_seq_show");
 
         if (!pr)
                 goto end;
@@ -301,7 +297,7 @@ static int acpi_processor_info_seq_show(struct seq_file *seq, void *offset)
                    pr->flags.limit ? "yes" : "no");
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_info_open_fs(struct inode *inode, struct file *file)
@@ -314,13 +310,12 @@ static int acpi_processor_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_add_fs");
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_processor_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
         }
         acpi_device_dir(device)->owner = THIS_MODULE;
 
@@ -328,9 +323,7 @@ static int acpi_processor_add_fs(struct acpi_device *device)
         entry = create_proc_entry(ACPI_PROCESSOR_FILE_INFO,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_PROCESSOR_FILE_INFO));
+                return -EIO;
         else {
                 entry->proc_fops = &acpi_processor_info_fops;
                 entry->data = acpi_driver_data(device);
@@ -342,9 +335,7 @@ static int acpi_processor_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_PROCESSOR_FILE_THROTTLING));
+                return -EIO;
         else {
                 entry->proc_fops = &acpi_processor_throttling_fops;
                 entry->data = acpi_driver_data(device);
@@ -356,21 +347,18 @@ static int acpi_processor_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_PROCESSOR_FILE_LIMIT));
+                return -EIO;
         else {
                 entry->proc_fops = &acpi_processor_limit_fops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_PROCESSOR_FILE_INFO,
@@ -383,7 +371,7 @@ static int acpi_processor_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* Use the acpiid in MADT to map cpus in case of SMP */
@@ -430,10 +418,9 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
         int cpu_index;
         static int cpu0_initialized;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_info");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (num_online_cpus() > 1)
                 errata.smp = TRUE;
@@ -459,9 +446,8 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
          */
         status = acpi_evaluate_object(pr->handle, NULL, NULL, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error evaluating processor object\n"));
-                return_VALUE(-ENODEV);
+                printk(KERN_ERR PREFIX "Evaluating processor object\n");
+                return -ENODEV;
         }
 
         /*
@@ -490,10 +476,10 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
         if (cpu_index == -1) {
                 if (ACPI_FAILURE
                     (acpi_processor_hotadd_init(pr->handle, &pr->id))) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Error getting cpuindex for acpiid 0x%x\n",
-                                          pr->acpi_id));
-                        return_VALUE(-ENODEV);
+                        printk(KERN_ERR PREFIX
+                                    "Getting cpuindex for acpiid 0x%x\n",
+                                    pr->acpi_id);
+                        return -ENODEV;
                 }
         }
 
@@ -503,8 +489,8 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
         if (!object.processor.pblk_address)
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No PBLK (NULL address)\n"));
         else if (object.processor.pblk_length != 6)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid PBLK length [%d]\n",
-                                  object.processor.pblk_length));
+                printk(KERN_ERR PREFIX "Invalid PBLK length [%d]\n",
+                            object.processor.pblk_length);
         else {
                 pr->throttling.address = object.processor.pblk_address;
                 pr->throttling.duty_offset = acpi_fadt.duty_offset;
@@ -528,7 +514,7 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
         acpi_processor_get_throttling_info(pr);
         acpi_processor_get_limit_info(pr);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void *processor_device_array[NR_CPUS];
@@ -539,14 +525,13 @@ static int acpi_processor_start(struct acpi_device *device)
         acpi_status status = AE_OK;
         struct acpi_processor *pr;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_start");
 
         pr = acpi_driver_data(device);
 
         result = acpi_processor_get_info(pr);
         if (result) {
                 /* Processor is physically not present */
-                return_VALUE(0);
+                return 0;
         }
 
         BUG_ON((pr->id >= NR_CPUS) || (pr->id < 0));
@@ -560,7 +545,7 @@ static int acpi_processor_start(struct acpi_device *device)
             processor_device_array[pr->id] != (void *)device) {
                 printk(KERN_WARNING "BIOS reported wrong ACPI id"
                         "for the processor\n");
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
         processor_device_array[pr->id] = (void *)device;
 
@@ -572,10 +557,6 @@ static int acpi_processor_start(struct acpi_device *device)
 
         status = acpi_install_notify_handler(pr->handle, ACPI_DEVICE_NOTIFY,
                                              acpi_processor_notify, pr);
-        if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error installing device notify handler\n"));
-        }
 
         /* _PDC call should be done before doing anything else (if reqd.). */
         arch_acpi_processor_init_pdc(pr);
@@ -592,7 +573,7 @@ static int acpi_processor_start(struct acpi_device *device)
 
       end:
 
-        return_VALUE(result);
+        return result;
 }
 
 static void acpi_processor_notify(acpi_handle handle, u32 event, void *data)
@@ -600,13 +581,12 @@ static void acpi_processor_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_processor *pr = (struct acpi_processor *)data;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_notify");
 
         if (!pr)
-                return_VOID;
+                return;
 
         if (acpi_bus_get_device(pr->handle, &device))
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_PROCESSOR_NOTIFY_PERFORMANCE:
@@ -624,21 +604,20 @@ static void acpi_processor_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static int acpi_processor_add(struct acpi_device *device)
 {
         struct acpi_processor *pr = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         pr = kmalloc(sizeof(struct acpi_processor), GFP_KERNEL);
         if (!pr)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(pr, 0, sizeof(struct acpi_processor));
 
         pr->handle = device->handle;
@@ -646,7 +625,7 @@ static int acpi_processor_add(struct acpi_device *device)
         strcpy(acpi_device_class(device), ACPI_PROCESSOR_CLASS);
         acpi_driver_data(device) = pr;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_remove(struct acpi_device *device, int type)
@@ -654,31 +633,26 @@ static int acpi_processor_remove(struct acpi_device *device, int type)
         acpi_status status = AE_OK;
         struct acpi_processor *pr = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         pr = (struct acpi_processor *)acpi_driver_data(device);
 
         if (pr->id >= NR_CPUS) {
                 kfree(pr);
-                return_VALUE(0);
+                return 0;
         }
 
         if (type == ACPI_BUS_REMOVAL_EJECT) {
                 if (acpi_processor_handle_eject(pr))
-                        return_VALUE(-EINVAL);
+                        return -EINVAL;
         }
 
         acpi_processor_power_exit(pr, device);
 
         status = acpi_remove_notify_handler(pr->handle, ACPI_DEVICE_NOTIFY,
                                             acpi_processor_notify);
-        if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
-        }
 
         acpi_processor_remove_fs(device);
 
@@ -686,7 +660,7 @@ static int acpi_processor_remove(struct acpi_device *device, int type)
 
         kfree(pr);
 
-        return_VALUE(0);
+        return 0;
 }
 
 #ifdef CONFIG_ACPI_HOTPLUG_CPU
@@ -701,15 +675,13 @@ static int is_processor_present(acpi_handle handle)
         acpi_status status;
         unsigned long sta = 0;
 
-        ACPI_FUNCTION_TRACE("is_processor_present");
 
         status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);
         if (ACPI_FAILURE(status) || !(sta & ACPI_STA_PRESENT)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Processor Device is not present\n"));
-                return_VALUE(0);
+                ACPI_EXCEPTION((AE_INFO, status, "Processor Device is not present"));
+                return 0;
         }
-        return_VALUE(1);
+        return 1;
 }
 
 static
@@ -719,30 +691,29 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
         struct acpi_device *pdev;
         struct acpi_processor *pr;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_device_add");
 
         if (acpi_get_parent(handle, &phandle)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         if (acpi_bus_get_device(phandle, &pdev)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         if (acpi_bus_add(device, pdev, handle, ACPI_BUS_TYPE_PROCESSOR)) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         acpi_bus_start(*device);
 
         pr = acpi_driver_data(*device);
         if (!pr)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if ((pr->id >= 0) && (pr->id < NR_CPUS)) {
                 kobject_uevent(&(*device)->kobj, KOBJ_ONLINE);
         }
-        return_VALUE(0);
+        return 0;
 }
 
 static void
@@ -752,7 +723,6 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_device *device = NULL;
         int result;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_hotplug_notify");
 
         switch (event) {
         case ACPI_NOTIFY_BUS_CHECK:
@@ -767,15 +737,14 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
                 if (acpi_bus_get_device(handle, &device)) {
                         result = acpi_processor_device_add(handle, &device);
                         if (result)
-                                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                                  "Unable to add the device\n"));
+                                printk(KERN_ERR PREFIX
+                                            "Unable to add the device\n");
                         break;
                 }
 
                 pr = acpi_driver_data(device);
                 if (!pr) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Driver data is NULL\n"));
+                        printk(KERN_ERR PREFIX "Driver data is NULL\n");
                         break;
                 }
 
@@ -788,9 +757,8 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
                 if ((!result) && ((pr->id >= 0) && (pr->id < NR_CPUS))) {
                         kobject_uevent(&device->kobj, KOBJ_ONLINE);
                 } else {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Device [%s] failed to start\n",
-                                          acpi_device_bid(device)));
+                        printk(KERN_ERR PREFIX "Device [%s] failed to start\n",
+                                    acpi_device_bid(device));
                 }
                 break;
         case ACPI_NOTIFY_EJECT_REQUEST:
@@ -798,15 +766,15 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
                                   "received ACPI_NOTIFY_EJECT_REQUEST\n"));
 
                 if (acpi_bus_get_device(handle, &device)) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Device don't exist, dropping EJECT\n"));
+                        printk(KERN_ERR PREFIX
+                                    "Device don't exist, dropping EJECT\n");
                         break;
                 }
                 pr = acpi_driver_data(device);
                 if (!pr) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Driver data is NULL, dropping EJECT\n"));
-                        return_VOID;
+                        printk(KERN_ERR PREFIX
+                                    "Driver data is NULL, dropping EJECT\n");
+                        return;
                 }
 
                 if ((pr->id < NR_CPUS) && (cpu_present(pr->id)))
@@ -818,7 +786,7 @@ acpi_processor_hotplug_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static acpi_status
@@ -857,21 +825,20 @@ processor_walk_namespace_cb(acpi_handle handle,
 
 static acpi_status acpi_processor_hotadd_init(acpi_handle handle, int *p_cpu)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_hotadd_init");
 
         if (!is_processor_present(handle)) {
-                return_VALUE(AE_ERROR);
+                return AE_ERROR;
         }
 
         if (acpi_map_lsapic(handle, p_cpu))
-                return_VALUE(AE_ERROR);
+                return AE_ERROR;
 
         if (arch_register_cpu(*p_cpu)) {
                 acpi_unmap_lsapic(*p_cpu);
-                return_VALUE(AE_ERROR);
+                return AE_ERROR;
         }
 
-        return_VALUE(AE_OK);
+        return AE_OK;
 }
 
 static int acpi_processor_handle_eject(struct acpi_processor *pr)
@@ -928,20 +895,19 @@ static int __init acpi_processor_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_init");
 
         memset(&processors, 0, sizeof(processors));
         memset(&errata, 0, sizeof(errata));
 
         acpi_processor_dir = proc_mkdir(ACPI_PROCESSOR_CLASS, acpi_root_dir);
         if (!acpi_processor_dir)
-                return_VALUE(0);
+                return 0;
         acpi_processor_dir->owner = THIS_MODULE;
 
         result = acpi_bus_register_driver(&acpi_processor_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_PROCESSOR_CLASS, acpi_root_dir);
-                return_VALUE(0);
+                return 0;
         }
 
         acpi_processor_install_hotplug_notify();
@@ -950,12 +916,11 @@ static int __init acpi_processor_init(void)
 
         acpi_processor_ppc_init();
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_processor_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_exit");
 
         acpi_processor_ppc_exit();
 
@@ -967,7 +932,7 @@ static void __exit acpi_processor_exit(void)
 
         remove_proc_entry(ACPI_PROCESSOR_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_processor_init);
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 8a74bf3efd8e..e439eb77d283 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -3,7 +3,7 @@
  *
  *  Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
  *  Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
- *  Copyright (C) 2004       Dominik Brodowski <linux@brodo.de>
+ *  Copyright (C) 2004, 2005 Dominik Brodowski <linux@brodo.de>
  *  Copyright (C) 2004  Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
  *                      - Added processor hotplug support
  *  Copyright (C) 2005  Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
@@ -99,6 +99,9 @@ static int set_max_cstate(struct dmi_system_id *id)
 static struct dmi_system_id __cpuinitdata processor_power_dmi_table[] = {
         { set_max_cstate, "IBM ThinkPad R40e", {
           DMI_MATCH(DMI_BIOS_VENDOR,"IBM"),
+          DMI_MATCH(DMI_BIOS_VERSION,"1SET70WW")}, (void *)1},
+        { set_max_cstate, "IBM ThinkPad R40e", {
+          DMI_MATCH(DMI_BIOS_VENDOR,"IBM"),
           DMI_MATCH(DMI_BIOS_VERSION,"1SET60WW")}, (void *)1},
         { set_max_cstate, "IBM ThinkPad R40e", {
           DMI_MATCH(DMI_BIOS_VENDOR,"IBM"),
@@ -261,21 +264,15 @@ static void acpi_processor_idle(void)
                 u32 bm_status = 0;
                 unsigned long diff = jiffies - pr->power.bm_check_timestamp;
 
-                if (diff > 32)
-                        diff = 32;
+                if (diff > 31)
+                        diff = 31;
 
-                while (diff) {
-                        /* if we didn't get called, assume there was busmaster activity */
-                        diff--;
-                        if (diff)
-                                pr->power.bm_activity |= 0x1;
-                        pr->power.bm_activity <<= 1;
-                }
+                pr->power.bm_activity <<= diff;
 
                 acpi_get_register(ACPI_BITREG_BUS_MASTER_STATUS,
                                   &bm_status, ACPI_MTX_DO_NOT_LOCK);
                 if (bm_status) {
-                        pr->power.bm_activity++;
+                        pr->power.bm_activity |= 0x1;
                         acpi_set_register(ACPI_BITREG_BUS_MASTER_STATUS,
                                           1, ACPI_MTX_DO_NOT_LOCK);
                 }
@@ -287,16 +284,16 @@ static void acpi_processor_idle(void)
                 else if (errata.piix4.bmisx) {
                         if ((inb_p(errata.piix4.bmisx + 0x02) & 0x01)
                             || (inb_p(errata.piix4.bmisx + 0x0A) & 0x01))
-                                pr->power.bm_activity++;
+                                pr->power.bm_activity |= 0x1;
                 }
 
                 pr->power.bm_check_timestamp = jiffies;
 
                 /*
-                 * Apply bus mastering demotion policy.  Automatically demote
+                 * If bus mastering is or was active this jiffy, demote
                  * to avoid a faulty transition.  Note that the processor
                  * won't enter a low-power state during this call (to this
-                 * funciton) but should upon the next.
+                 * function) but should upon the next.
                  *
                  * TBD: A better policy might be to fallback to the demotion
                  *      state (use it for this quantum only) istead of
@@ -304,7 +301,8 @@ static void acpi_processor_idle(void)
                  *      qualification.  This may, however, introduce DMA
                  *      issues (e.g. floppy DMA transfer overrun/underrun).
                  */
-                if (pr->power.bm_activity & cx->demotion.threshold.bm) {
+                if ((pr->power.bm_activity & 0x1) &&
+                    cx->demotion.threshold.bm) {
                         local_irq_enable();
                         next_state = cx->demotion.state;
                         goto end;
@@ -322,8 +320,6 @@ static void acpi_processor_idle(void)
                 cx = &pr->power.states[ACPI_STATE_C1];
 #endif
 
-        cx->usage++;
-
         /*
          * Sleep:
          * ------
@@ -365,7 +361,9 @@ static void acpi_processor_idle(void)
                 t1 = inl(acpi_fadt.xpm_tmr_blk.address);
                 /* Invoke C2 */
                 inb(cx->address);
-                /* Dummy op - must do something useless after P_LVL2 read */
+                /* Dummy wait op - must do something useless after P_LVL2 read
+                   because chipsets cannot guarantee that STPCLK# signal
+                   gets asserted in time to freeze execution properly. */
                 t2 = inl(acpi_fadt.xpm_tmr_blk.address);
                 /* Get end time (ticks) */
                 t2 = inl(acpi_fadt.xpm_tmr_blk.address);
@@ -403,7 +401,7 @@ static void acpi_processor_idle(void)
                 t1 = inl(acpi_fadt.xpm_tmr_blk.address);
                 /* Invoke C3 */
                 inb(cx->address);
-                /* Dummy op - must do something useless after P_LVL3 read */
+                /* Dummy wait op (see above) */
                 t2 = inl(acpi_fadt.xpm_tmr_blk.address);
                 /* Get end time (ticks) */
                 t2 = inl(acpi_fadt.xpm_tmr_blk.address);
@@ -430,6 +428,9 @@ static void acpi_processor_idle(void)
                 local_irq_enable();
                 return;
         }
+        cx->usage++;
+        if ((cx->type != ACPI_STATE_C1) && (sleep_ticks > 0))
+                cx->time += sleep_ticks;
 
         next_state = pr->power.state;
 
@@ -517,10 +518,9 @@ static int acpi_processor_set_power_policy(struct acpi_processor *pr)
         struct acpi_processor_cx *higher = NULL;
         struct acpi_processor_cx *cx;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_set_power_policy");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /*
          * This function sets the default Cx state policy (OS idle handler).
@@ -544,7 +544,7 @@ static int acpi_processor_set_power_policy(struct acpi_processor *pr)
         }
 
         if (!state_is_set)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /* demotion */
         for (i = 1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
@@ -583,18 +583,17 @@ static int acpi_processor_set_power_policy(struct acpi_processor *pr)
                 higher = cx;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_fadt");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!pr->pblk)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /* if info is obtained from pblk/fadt, type equals state */
         pr->power.states[ACPI_STATE_C2].type = ACPI_STATE_C2;
@@ -606,7 +605,7 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
          * an SMP system. 
          */
         if ((num_online_cpus() > 1) && !acpi_fadt.plvl2_up)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 #endif
 
         /* determine C2 and C3 address from pblk */
@@ -622,12 +621,11 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
                           pr->power.states[ACPI_STATE_C2].address,
                           pr->power.states[ACPI_STATE_C3].address));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_get_power_info_default_c1(struct acpi_processor *pr)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_default_c1");
 
         /* Zero initialize all the C-states info. */
         memset(pr->power.states, 0, sizeof(pr->power.states));
@@ -640,7 +638,7 @@ static int acpi_processor_get_power_info_default_c1(struct acpi_processor *pr)
         pr->power.states[ACPI_STATE_C0].valid = 1;
         pr->power.states[ACPI_STATE_C1].valid = 1;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
@@ -652,10 +650,9 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
         struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
         union acpi_object *cst;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_power_info_cst");
 
         if (nocst)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         current_count = 1;
 
@@ -667,15 +664,14 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
         status = acpi_evaluate_object(pr->handle, "_CST", NULL, &buffer);
         if (ACPI_FAILURE(status)) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No _CST, giving up\n"));
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         cst = (union acpi_object *)buffer.pointer;
 
         /* There must be at least 2 elements */
         if (!cst || (cst->type != ACPI_TYPE_PACKAGE) || cst->package.count < 2) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "not enough elements in _CST\n"));
+                printk(KERN_ERR PREFIX "not enough elements in _CST\n");
                 status = -EFAULT;
                 goto end;
         }
@@ -684,8 +680,7 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
 
         /* Validate number of power states. */
         if (count < 1 || count != cst->package.count - 1) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "count given by _CST is not valid\n"));
+                printk(KERN_ERR PREFIX "count given by _CST is not valid\n");
                 status = -EFAULT;
                 goto end;
         }
@@ -775,15 +770,14 @@ static int acpi_processor_get_power_info_cst(struct acpi_processor *pr)
       end:
         acpi_os_free(buffer.pointer);
 
-        return_VALUE(status);
+        return status;
 }
 
 static void acpi_processor_power_verify_c2(struct acpi_processor_cx *cx)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_get_power_verify_c2");
 
         if (!cx->address)
-                return_VOID;
+                return;
 
         /*
          * C2 latency must be less than or equal to 100
@@ -792,7 +786,7 @@ static void acpi_processor_power_verify_c2(struct acpi_processor_cx *cx)
         else if (cx->latency > ACPI_PROCESSOR_MAX_C2_LATENCY) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "latency too large [%d]\n", cx->latency));
-                return_VOID;
+                return;
         }
 
         /*
@@ -802,7 +796,7 @@ static void acpi_processor_power_verify_c2(struct acpi_processor_cx *cx)
         cx->valid = 1;
         cx->latency_ticks = US_TO_PM_TIMER_TICKS(cx->latency);
 
-        return_VOID;
+        return;
 }
 
 static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
@@ -810,10 +804,9 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
 {
         static int bm_check_flag;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_power_verify_c3");
 
         if (!cx->address)
-                return_VOID;
+                return;
 
         /*
          * C3 latency must be less than or equal to 1000
@@ -822,7 +815,7 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
         else if (cx->latency > ACPI_PROCESSOR_MAX_C3_LATENCY) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "latency too large [%d]\n", cx->latency));
-                return_VOID;
+                return;
         }
 
         /*
@@ -835,7 +828,7 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
         else if (errata.piix4.fdma) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "C3 not supported on PIIX4 with Type-F DMA\n"));
-                return_VOID;
+                return;
         }
 
         /* All the logic here assumes flags.bm_check is same across all CPUs */
@@ -852,7 +845,7 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
                 if (!pr->flags.bm_control) {
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                           "C3 support requires bus mastering control\n"));
-                        return_VOID;
+                        return;
                 }
         } else {
                 /*
@@ -863,7 +856,7 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                           "Cache invalidation should work properly"
                                           " for C3 to be enabled on SMP systems\n"));
-                        return_VOID;
+                        return;
                 }
                 acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD,
                                   0, ACPI_MTX_DO_NOT_LOCK);
@@ -878,7 +871,7 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
         cx->valid = 1;
         cx->latency_ticks = US_TO_PM_TIMER_TICKS(cx->latency);
 
-        return_VOID;
+        return;
 }
 
 static int acpi_processor_power_verify(struct acpi_processor *pr)
@@ -937,7 +930,6 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr)
         unsigned int i;
         int result;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_power_info");
 
         /* NOTE: the idle thread may not be running while calling
          * this function */
@@ -960,7 +952,7 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr)
          */
         result = acpi_processor_set_power_policy(pr);
         if (result)
-                return_VALUE(result);
+                return result;
 
         /*
          * if one state of type C2 or C3 is available, mark this
@@ -974,24 +966,23 @@ static int acpi_processor_get_power_info(struct acpi_processor *pr)
                 }
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_processor_cst_has_changed(struct acpi_processor *pr)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_cst_has_changed");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (nocst) {
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         if (!pr->flags.power_setup_done)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /* Fall back to the default idle loop */
         pm_idle = pm_idle_save;
@@ -1002,7 +993,7 @@ int acpi_processor_cst_has_changed(struct acpi_processor *pr)
         if ((pr->flags.power == 1) && (pr->flags.power_setup_done))
                 pm_idle = acpi_processor_idle;
 
-        return_VALUE(result);
+        return result;
 }
 
 /* proc interface */
@@ -1012,7 +1003,6 @@ static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
         struct acpi_processor *pr = (struct acpi_processor *)seq->private;
         unsigned int i;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_power_seq_show");
 
         if (!pr)
                 goto end;
@@ -1064,13 +1054,14 @@ static int acpi_processor_power_seq_show(struct seq_file *seq, void *offset)
                 else
                         seq_puts(seq, "demotion[--] ");
 
-                seq_printf(seq, "latency[%03d] usage[%08d]\n",
+                seq_printf(seq, "latency[%03d] usage[%08d] duration[%020llu]\n",
                            pr->power.states[i].latency,
-                           pr->power.states[i].usage);
+                           pr->power.states[i].usage,
+                           pr->power.states[i].time);
         }
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_power_open_fs(struct inode *inode, struct file *file)
@@ -1094,7 +1085,6 @@ int acpi_processor_power_init(struct acpi_processor *pr,
         struct proc_dir_entry *entry = NULL;
         unsigned int i;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_power_init");
 
         if (!first_run) {
                 dmi_check_system(processor_power_dmi_table);
@@ -1106,14 +1096,14 @@ int acpi_processor_power_init(struct acpi_processor *pr,
         }
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (acpi_fadt.cst_cnt && !nocst) {
                 status =
                     acpi_os_write_port(acpi_fadt.smi_cmd, acpi_fadt.cst_cnt, 8);
                 if (ACPI_FAILURE(status)) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Notifying BIOS of _CST ability failed\n"));
+                        ACPI_EXCEPTION((AE_INFO, status,
+                                        "Notifying BIOS of _CST ability failed"));
                 }
         }
 
@@ -1142,9 +1132,7 @@ int acpi_processor_power_init(struct acpi_processor *pr,
         entry = create_proc_entry(ACPI_PROCESSOR_FILE_POWER,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_PROCESSOR_FILE_POWER));
+                return -EIO;
         else {
                 entry->proc_fops = &acpi_processor_power_fops;
                 entry->data = acpi_driver_data(device);
@@ -1153,13 +1141,12 @@ int acpi_processor_power_init(struct acpi_processor *pr,
 
         pr->flags.power_setup_done = 1;
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_processor_power_exit(struct acpi_processor *pr,
                               struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_power_exit");
 
         pr->flags.power_setup_done = 0;
 
@@ -1179,5 +1166,5 @@ int acpi_processor_power_exit(struct acpi_processor *pr,
                 cpu_idle_wait();
         }
 
-        return_VALUE(0);
+        return 0;
 }
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 41aaaba74b19..14a00e5a8f6a 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -108,10 +108,9 @@ static int acpi_processor_get_platform_limit(struct acpi_processor *pr)
         acpi_status status = 0;
         unsigned long ppc = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_platform_limit");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /*
          * _PPC indicates the maximum state currently supported by the platform
@@ -123,13 +122,13 @@ static int acpi_processor_get_platform_limit(struct acpi_processor *pr)
                 acpi_processor_ppc_status |= PPC_IN_USE;
 
         if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PPC\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PPC"));
+                return -ENODEV;
         }
 
         pr->performance_platform_limit = (int)ppc;
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
@@ -168,18 +167,17 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
         union acpi_object *pct = NULL;
         union acpi_object obj = { 0 };
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_performance_control");
 
         status = acpi_evaluate_object(pr->handle, "_PCT", NULL, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PCT\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PCT"));
+                return -ENODEV;
         }
 
         pct = (union acpi_object *)buffer.pointer;
         if (!pct || (pct->type != ACPI_TYPE_PACKAGE)
             || (pct->package.count != 2)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PCT data\n"));
+                printk(KERN_ERR PREFIX "Invalid _PCT data\n");
                 result = -EFAULT;
                 goto end;
         }
@@ -193,8 +191,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
         if ((obj.type != ACPI_TYPE_BUFFER)
             || (obj.buffer.length < sizeof(struct acpi_pct_register))
             || (obj.buffer.pointer == NULL)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid _PCT data (control_register)\n"));
+                printk(KERN_ERR PREFIX "Invalid _PCT data (control_register)\n");
                 result = -EFAULT;
                 goto end;
         }
@@ -210,8 +207,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
         if ((obj.type != ACPI_TYPE_BUFFER)
             || (obj.buffer.length < sizeof(struct acpi_pct_register))
             || (obj.buffer.pointer == NULL)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Invalid _PCT data (status_register)\n"));
+                printk(KERN_ERR PREFIX "Invalid _PCT data (status_register)\n");
                 result = -EFAULT;
                 goto end;
         }
@@ -222,7 +218,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr)
       end:
         acpi_os_free(buffer.pointer);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_processor_get_performance_states(struct acpi_processor *pr)
@@ -235,17 +231,16 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
         union acpi_object *pss = NULL;
         int i;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_performance_states");
 
         status = acpi_evaluate_object(pr->handle, "_PSS", NULL, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PSS\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PSS"));
+                return -ENODEV;
         }
 
         pss = (union acpi_object *)buffer.pointer;
         if (!pss || (pss->type != ACPI_TYPE_PACKAGE)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _PSS data\n"));
+                printk(KERN_ERR PREFIX "Invalid _PSS data\n");
                 result = -EFAULT;
                 goto end;
         }
@@ -274,8 +269,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
                 status = acpi_extract_package(&(pss->package.elements[i]),
                                               &format, &state);
                 if (ACPI_FAILURE(status)) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Invalid _PSS data\n"));
+                        ACPI_EXCEPTION((AE_INFO, status, "Invalid _PSS data"));
                         result = -EFAULT;
                         kfree(pr->performance->states);
                         goto end;
@@ -291,8 +285,8 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
                                   (u32) px->control, (u32) px->status));
 
                 if (!px->core_frequency) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Invalid _PSS data: freq is zero\n"));
+                        printk(KERN_ERR PREFIX
+                                    "Invalid _PSS data: freq is zero\n");
                         result = -EFAULT;
                         kfree(pr->performance->states);
                         goto end;
@@ -302,7 +296,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr)
       end:
         acpi_os_free(buffer.pointer);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_processor_get_performance_info(struct acpi_processor *pr)
@@ -311,31 +305,30 @@ static int acpi_processor_get_performance_info(struct acpi_processor *pr)
         acpi_status status = AE_OK;
         acpi_handle handle = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_performance_info");
 
         if (!pr || !pr->performance || !pr->handle)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_get_handle(pr->handle, "_PCT", &handle);
         if (ACPI_FAILURE(status)) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "ACPI-based processor performance control unavailable\n"));
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         result = acpi_processor_get_performance_control(pr);
         if (result)
-                return_VALUE(result);
+                return result;
 
         result = acpi_processor_get_performance_states(pr);
         if (result)
-                return_VALUE(result);
+                return result;
 
         result = acpi_processor_get_platform_limit(pr);
         if (result)
-                return_VALUE(result);
+                return result;
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_processor_notify_smm(struct module *calling_module)
@@ -343,13 +336,12 @@ int acpi_processor_notify_smm(struct module *calling_module)
         acpi_status status;
         static int is_done = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_notify_smm");
 
         if (!(acpi_processor_ppc_status & PPC_REGISTERED))
-                return_VALUE(-EBUSY);
+                return -EBUSY;
 
         if (!try_module_get(calling_module))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* is_done is set to negative if an error occured,
          * and to postitive if _no_ error occured, but SMM
@@ -358,10 +350,10 @@ int acpi_processor_notify_smm(struct module *calling_module)
          */
         if (is_done > 0) {
                 module_put(calling_module);
-                return_VALUE(0);
+                return 0;
         } else if (is_done < 0) {
                 module_put(calling_module);
-                return_VALUE(is_done);
+                return is_done;
         }
 
         is_done = -EIO;
@@ -370,7 +362,7 @@ int acpi_processor_notify_smm(struct module *calling_module)
         if ((!acpi_fadt.smi_cmd) || (!acpi_fadt.pstate_cnt)) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No SMI port or pstate_cnt\n"));
                 module_put(calling_module);
-                return_VALUE(0);
+                return 0;
         }
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
@@ -387,12 +379,12 @@ int acpi_processor_notify_smm(struct module *calling_module)
         status = acpi_os_write_port(acpi_fadt.smi_cmd,
                                     (u32) acpi_fadt.pstate_cnt, 8);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Failed to write pstate_cnt [0x%x] to "
-                                  "smi_cmd [0x%x]\n", acpi_fadt.pstate_cnt,
-                                  acpi_fadt.smi_cmd));
+                ACPI_EXCEPTION((AE_INFO, status,
+                                "Failed to write pstate_cnt [0x%x] to "
+                                "smi_cmd [0x%x]", acpi_fadt.pstate_cnt,
+                                acpi_fadt.smi_cmd));
                 module_put(calling_module);
-                return_VALUE(status);
+                return status;
         }
 
         /* Success. If there's no _PPC, we need to fear nothing, so
@@ -402,7 +394,7 @@ int acpi_processor_notify_smm(struct module *calling_module)
         if (!(acpi_processor_ppc_status & PPC_IN_USE))
                 module_put(calling_module);
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_processor_notify_smm);
@@ -423,7 +415,6 @@ static int acpi_processor_perf_seq_show(struct seq_file *seq, void *offset)
         struct acpi_processor *pr = (struct acpi_processor *)seq->private;
         int i;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_perf_seq_show");
 
         if (!pr)
                 goto end;
@@ -447,7 +438,7 @@ static int acpi_processor_perf_seq_show(struct seq_file *seq, void *offset)
                            (u32) pr->performance->states[i].transition_latency);
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_perf_open_fs(struct inode *inode, struct file *file)
@@ -469,23 +460,22 @@ acpi_processor_write_performance(struct file *file,
         unsigned int new_state = 0;
         struct cpufreq_policy policy;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_write_performance");
 
         if (!pr || (count > sizeof(state_string) - 1))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         perf = pr->performance;
         if (!perf)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(state_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         state_string[count] = '\0';
         new_state = simple_strtoul(state_string, NULL, 0);
 
         if (new_state >= perf->state_count)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         cpufreq_get_policy(&policy, pr->id);
 
@@ -495,9 +485,9 @@ acpi_processor_write_performance(struct file *file,
 
         result = cpufreq_set_policy(&policy);
         if (result)
-                return_VALUE(result);
+                return result;
 
-        return_VALUE(count);
+        return count;
 }
 
 static void acpi_cpufreq_add_file(struct acpi_processor *pr)
@@ -505,42 +495,36 @@ static void acpi_cpufreq_add_file(struct acpi_processor *pr)
         struct proc_dir_entry *entry = NULL;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_cpufreq_addfile");
 
         if (acpi_bus_get_device(pr->handle, &device))
-                return_VOID;
+                return;
 
         /* add file 'performance' [R/W] */
         entry = create_proc_entry(ACPI_PROCESSOR_FILE_PERFORMANCE,
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
-        if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_PROCESSOR_FILE_PERFORMANCE));
-        else {
+        if (entry){
                 acpi_processor_perf_fops.write = acpi_processor_write_performance;
                 entry->proc_fops = &acpi_processor_perf_fops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
-        return_VOID;
+        return;
 }
 
 static void acpi_cpufreq_remove_file(struct acpi_processor *pr)
 {
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_cpufreq_addfile");
 
         if (acpi_bus_get_device(pr->handle, &device))
-                return_VOID;
+                return;
 
         /* remove file 'performance' */
         remove_proc_entry(ACPI_PROCESSOR_FILE_PERFORMANCE,
                           acpi_device_dir(device));
 
-        return_VOID;
+        return;
 }
 
 #else
@@ -698,12 +682,12 @@ int acpi_processor_preregister_performance(
                 /* Validate the Domain info */
                 count_target = pdomain->num_processors;
                 count = 1;
-                if (pdomain->coord_type == DOMAIN_COORD_TYPE_SW_ALL ||
-                    pdomain->coord_type == DOMAIN_COORD_TYPE_HW_ALL) {
+                if (pdomain->coord_type == DOMAIN_COORD_TYPE_SW_ALL)
                         pr->performance->shared_type = CPUFREQ_SHARED_TYPE_ALL;
-                } else if (pdomain->coord_type == DOMAIN_COORD_TYPE_SW_ANY) {
+                else if (pdomain->coord_type == DOMAIN_COORD_TYPE_HW_ALL)
+                        pr->performance->shared_type = CPUFREQ_SHARED_TYPE_HW;
+                else if (pdomain->coord_type == DOMAIN_COORD_TYPE_SW_ANY)
                         pr->performance->shared_type = CPUFREQ_SHARED_TYPE_ANY;
-                }
 
                 for_each_possible_cpu(j) {
                         if (i == j)
@@ -784,22 +768,21 @@ acpi_processor_register_performance(struct acpi_processor_performance
 {
         struct acpi_processor *pr;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_register_performance");
 
         if (!(acpi_processor_ppc_status & PPC_REGISTERED))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         mutex_lock(&performance_mutex);
 
         pr = processors[cpu];
         if (!pr) {
                 mutex_unlock(&performance_mutex);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         if (pr->performance) {
                 mutex_unlock(&performance_mutex);
-                return_VALUE(-EBUSY);
+                return -EBUSY;
         }
 
         WARN_ON(!performance);
@@ -809,13 +792,13 @@ acpi_processor_register_performance(struct acpi_processor_performance
         if (acpi_processor_get_performance_info(pr)) {
                 pr->performance = NULL;
                 mutex_unlock(&performance_mutex);
-                return_VALUE(-EIO);
+                return -EIO;
         }
 
         acpi_cpufreq_add_file(pr);
 
         mutex_unlock(&performance_mutex);
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_processor_register_performance);
@@ -826,14 +809,13 @@ acpi_processor_unregister_performance(struct acpi_processor_performance
 {
         struct acpi_processor *pr;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_unregister_performance");
 
         mutex_lock(&performance_mutex);
 
         pr = processors[cpu];
         if (!pr) {
                 mutex_unlock(&performance_mutex);
-                return_VOID;
+                return;
         }
 
         if (pr->performance)
@@ -844,7 +826,7 @@ acpi_processor_unregister_performance(struct acpi_processor_performance
 
         mutex_unlock(&performance_mutex);
 
-        return_VOID;
+        return;
 }
 
 EXPORT_SYMBOL(acpi_processor_unregister_performance);
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index f99ad05cd6a2..ef5e0f6efdba 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -54,13 +54,12 @@ static int acpi_processor_apply_limit(struct acpi_processor *pr)
         u16 px = 0;
         u16 tx = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_apply_limit");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!pr->flags.limit)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (pr->flags.throttling) {
                 if (pr->limit.user.tx > tx)
@@ -82,9 +81,9 @@ static int acpi_processor_apply_limit(struct acpi_processor *pr)
 
       end:
         if (result)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Unable to set limit\n"));
+                printk(KERN_ERR PREFIX "Unable to set limit\n");
 
-        return_VALUE(result);
+        return result;
 }
 
 #ifdef CONFIG_CPU_FREQ
@@ -200,19 +199,18 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
         struct acpi_device *device = NULL;
         int tx = 0, max_tx_px = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_set_thermal_limit");
 
         if ((type < ACPI_PROCESSOR_LIMIT_NONE)
             || (type > ACPI_PROCESSOR_LIMIT_DECREMENT))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         result = acpi_bus_get_device(handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         pr = (struct acpi_processor *)acpi_driver_data(device);
         if (!pr)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /* Thermal limits are always relative to the current Px/Tx state. */
         if (pr->flags.throttling)
@@ -289,30 +287,28 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type)
 
                 result = acpi_processor_apply_limit(pr);
                 if (result)
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Unable to set thermal limit\n"));
+                        printk(KERN_ERR PREFIX "Unable to set thermal limit\n");
 
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Thermal limit now (P%d:T%d)\n",
                                   pr->limit.thermal.px, pr->limit.thermal.tx));
         } else
                 result = 0;
         if (max_tx_px)
-                return_VALUE(1);
+                return 1;
         else
-                return_VALUE(result);
+                return result;
 }
 
 int acpi_processor_get_limit_info(struct acpi_processor *pr)
 {
-        ACPI_FUNCTION_TRACE("acpi_processor_get_limit_info");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (pr->flags.throttling)
                 pr->flags.limit = 1;
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* /proc interface */
@@ -321,7 +317,6 @@ static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_processor *pr = (struct acpi_processor *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_limit_seq_show");
 
         if (!pr)
                 goto end;
@@ -339,7 +334,7 @@ static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
                    pr->limit.thermal.px, pr->limit.thermal.tx);
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_limit_open_fs(struct inode *inode, struct file *file)
@@ -359,36 +354,33 @@ static ssize_t acpi_processor_write_limit(struct file * file,
         int px = 0;
         int tx = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_write_limit");
 
         if (!pr || (count > sizeof(limit_string) - 1)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid argument\n"));
-                return_VALUE(-EINVAL);
+                return -EINVAL;
         }
 
         if (copy_from_user(limit_string, buffer, count)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data\n"));
-                return_VALUE(-EFAULT);
+                return -EFAULT;
         }
 
         limit_string[count] = '\0';
 
         if (sscanf(limit_string, "%d:%d", &px, &tx) != 2) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data format\n"));
-                return_VALUE(-EINVAL);
+                printk(KERN_ERR PREFIX "Invalid data format\n");
+                return -EINVAL;
         }
 
         if (pr->flags.throttling) {
                 if ((tx < 0) || (tx > (pr->throttling.state_count - 1))) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid tx\n"));
-                        return_VALUE(-EINVAL);
+                        printk(KERN_ERR PREFIX "Invalid tx\n");
+                        return -EINVAL;
                 }
                 pr->limit.user.tx = tx;
         }
 
         result = acpi_processor_apply_limit(pr);
 
-        return_VALUE(count);
+        return count;
 }
 
 struct file_operations acpi_processor_limit_fops = {
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index b966549ec000..d044ec519db0 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -55,13 +55,12 @@ static int acpi_processor_get_throttling(struct acpi_processor *pr)
         u32 duty_mask = 0;
         u32 duty_value = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_throttling");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!pr->flags.throttling)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         pr->throttling.state = 0;
 
@@ -93,7 +92,7 @@ static int acpi_processor_get_throttling(struct acpi_processor *pr)
                           "Throttling state is T%d (%d%% throttling applied)\n",
                           state, pr->throttling.states[state].performance));
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
@@ -102,19 +101,18 @@ int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
         u32 duty_mask = 0;
         u32 duty_value = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_set_throttling");
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if ((state < 0) || (state > (pr->throttling.state_count - 1)))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!pr->flags.throttling)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (state == pr->throttling.state)
-                return_VALUE(0);
+                return 0;
 
         /*
          * Calculate the duty_value and duty_mask.
@@ -165,7 +163,7 @@ int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
                           (pr->throttling.states[state].performance ? pr->
                            throttling.states[state].performance / 10 : 0)));
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_processor_get_throttling_info(struct acpi_processor *pr)
@@ -174,7 +172,6 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr)
         int step = 0;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_get_throttling_info");
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                           "pblk_address[0x%08x] duty_offset[%d] duty_width[%d]\n",
@@ -183,21 +180,21 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr)
                           pr->throttling.duty_width));
 
         if (!pr)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* TBD: Support ACPI 2.0 objects */
 
         if (!pr->throttling.address) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No throttling register\n"));
-                return_VALUE(0);
+                return 0;
         } else if (!pr->throttling.duty_width) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No throttling states\n"));
-                return_VALUE(0);
+                return 0;
         }
         /* TBD: Support duty_cycle values that span bit 4. */
         else if ((pr->throttling.duty_offset + pr->throttling.duty_width) > 4) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "duty_cycle spans bit 4\n"));
-                return_VALUE(0);
+                printk(KERN_WARNING PREFIX "duty_cycle spans bit 4\n");
+                return 0;
         }
 
         /*
@@ -208,7 +205,7 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr)
         if (errata.piix4.throttle) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                   "Throttling not supported on PIIX4 A- or B-step\n"));
-                return_VALUE(0);
+                return 0;
         }
 
         pr->throttling.state_count = 1 << acpi_fadt.duty_width;
@@ -254,7 +251,7 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr)
         if (result)
                 pr->flags.throttling = 0;
 
-        return_VALUE(result);
+        return result;
 }
 
 /* proc interface */
@@ -266,7 +263,6 @@ static int acpi_processor_throttling_seq_show(struct seq_file *seq,
         int i = 0;
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_processor_throttling_seq_show");
 
         if (!pr)
                 goto end;
@@ -296,7 +292,7 @@ static int acpi_processor_throttling_seq_show(struct seq_file *seq,
                             throttling.states[i].performance / 10 : 0));
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_processor_throttling_open_fs(struct inode *inode,
@@ -315,13 +311,12 @@ static ssize_t acpi_processor_write_throttling(struct file * file,
         struct acpi_processor *pr = (struct acpi_processor *)m->private;
         char state_string[12] = { '\0' };
 
-        ACPI_FUNCTION_TRACE("acpi_processor_write_throttling");
 
         if (!pr || (count > sizeof(state_string) - 1))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(state_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         state_string[count] = '\0';
 
@@ -329,9 +324,9 @@ static ssize_t acpi_processor_write_throttling(struct file * file,
                                                simple_strtoul(state_string,
                                                               NULL, 0));
         if (result)
-                return_VALUE(result);
+                return result;
 
-        return_VALUE(count);
+        return count;
 }
 
 struct file_operations acpi_processor_throttling_fops = {
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index f8316a05ede7..861ac378ce42 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -162,11 +162,10 @@ static void acpi_device_unregister(struct acpi_device *device, int type)
 
 void acpi_bus_data_handler(acpi_handle handle, u32 function, void *context)
 {
-        ACPI_FUNCTION_TRACE("acpi_bus_data_handler");
 
         /* TBD */
 
-        return_VOID;
+        return;
 }
 
 static int acpi_bus_get_power_flags(struct acpi_device *device)
@@ -175,7 +174,6 @@ static int acpi_bus_get_power_flags(struct acpi_device *device)
         acpi_handle handle = NULL;
         u32 i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_get_power_flags");
 
         /*
          * Power Management Flags
@@ -228,7 +226,7 @@ static int acpi_bus_get_power_flags(struct acpi_device *device)
 
         device->power.state = ACPI_STATE_UNKNOWN;
 
-        return_VALUE(0);
+        return 0;
 }
 
 int acpi_match_ids(struct acpi_device *device, char *ids)
@@ -306,20 +304,18 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
         struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
         union acpi_object *package = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_get_wakeup_flags");
 
         /* _PRW */
         status = acpi_evaluate_object(device->handle, "_PRW", NULL, &buffer);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PRW\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PRW"));
                 goto end;
         }
 
         package = (union acpi_object *)buffer.pointer;
         status = acpi_bus_extract_wakeup_device_power_package(device, package);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error extracting _PRW package\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Extracting _PRW package"));
                 goto end;
         }
 
@@ -333,7 +329,7 @@ static int acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
       end:
         if (ACPI_FAILURE(status))
                 device->flags.wake_capable = 0;
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -489,19 +485,18 @@ acpi_bus_driver_init(struct acpi_device *device, struct acpi_driver *driver)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_driver_init");
 
         if (!device || !driver)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!driver->ops.add)
-                return_VALUE(-ENOSYS);
+                return -ENOSYS;
 
         result = driver->ops.add(device);
         if (result) {
                 device->driver = NULL;
                 acpi_driver_data(device) = NULL;
-                return_VALUE(result);
+                return result;
         }
 
         device->driver = driver;
@@ -513,7 +508,7 @@ acpi_bus_driver_init(struct acpi_device *device, struct acpi_driver *driver)
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                           "Driver successfully bound to device\n"));
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_start_single_object(struct acpi_device *device)
@@ -521,10 +516,9 @@ static int acpi_start_single_object(struct acpi_device *device)
         int result = 0;
         struct acpi_driver *driver;
 
-        ACPI_FUNCTION_TRACE("acpi_start_single_object");
 
         if (!(driver = device->driver))
-                return_VALUE(0);
+                return 0;
 
         if (driver->ops.start) {
                 result = driver->ops.start(device);
@@ -532,14 +526,13 @@ static int acpi_start_single_object(struct acpi_device *device)
                         driver->ops.remove(device, ACPI_BUS_REMOVAL_NORMAL);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static void acpi_driver_attach(struct acpi_driver *drv)
 {
         struct list_head *node, *next;
 
-        ACPI_FUNCTION_TRACE("acpi_driver_attach");
 
         spin_lock(&acpi_device_lock);
         list_for_each_safe(node, next, &acpi_device_list) {
@@ -568,7 +561,6 @@ static void acpi_driver_detach(struct acpi_driver *drv)
 {
         struct list_head *node, *next;
 
-        ACPI_FUNCTION_TRACE("acpi_driver_detach");
 
         spin_lock(&acpi_device_lock);
         list_for_each_safe(node, next, &acpi_device_list) {
@@ -598,17 +590,16 @@ static void acpi_driver_detach(struct acpi_driver *drv)
  */
 int acpi_bus_register_driver(struct acpi_driver *driver)
 {
-        ACPI_FUNCTION_TRACE("acpi_bus_register_driver");
 
         if (acpi_disabled)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         spin_lock(&acpi_device_lock);
         list_add_tail(&driver->node, &acpi_bus_drivers);
         spin_unlock(&acpi_device_lock);
         acpi_driver_attach(driver);
 
-        return_VALUE(0);
+        return 0;
 }
 
 EXPORT_SYMBOL(acpi_bus_register_driver);
@@ -646,7 +637,6 @@ static int acpi_bus_find_driver(struct acpi_device *device)
         int result = 0;
         struct list_head *node, *next;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_find_driver");
 
         spin_lock(&acpi_device_lock);
         list_for_each_safe(node, next, &acpi_bus_drivers) {
@@ -666,19 +656,41 @@ static int acpi_bus_find_driver(struct acpi_device *device)
         spin_unlock(&acpi_device_lock);
 
       Done:
-        return_VALUE(result);
+        return result;
 }
 
 /* --------------------------------------------------------------------------
                                  Device Enumeration
    -------------------------------------------------------------------------- */
 
+acpi_status
+acpi_bus_get_ejd(acpi_handle handle, acpi_handle *ejd)
+{
+        acpi_status status;
+        acpi_handle tmp;
+        struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
+        union acpi_object *obj;
+
+        status = acpi_get_handle(handle, "_EJD", &tmp);
+        if (ACPI_FAILURE(status))
+                return status;
+
+        status = acpi_evaluate_object(handle, "_EJD", NULL, &buffer);
+        if (ACPI_SUCCESS(status)) {
+                obj = buffer.pointer;
+                status = acpi_get_handle(NULL, obj->string.pointer, ejd);
+                kfree(buffer.pointer);
+        }
+        return status;
+}
+EXPORT_SYMBOL_GPL(acpi_bus_get_ejd);
+
+
 static int acpi_bus_get_flags(struct acpi_device *device)
 {
         acpi_status status = AE_OK;
         acpi_handle temp = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_get_flags");
 
         /* Presence of _STA indicates 'dynamic_status' */
         status = acpi_get_handle(device->handle, "_STA", &temp);
@@ -724,7 +736,7 @@ static int acpi_bus_get_flags(struct acpi_device *device)
 
         /* TBD: Peformance management */
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void acpi_device_get_busid(struct acpi_device *device,
@@ -918,10 +930,9 @@ static int acpi_bus_remove(struct acpi_device *dev, int rmdevice)
         int result = 0;
         struct acpi_driver *driver;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_remove");
 
         if (!dev)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         driver = dev->driver;
 
@@ -930,12 +941,12 @@ static int acpi_bus_remove(struct acpi_device *dev, int rmdevice)
                 if (driver->ops.stop) {
                         result = driver->ops.stop(dev, ACPI_BUS_REMOVAL_EJECT);
                         if (result)
-                                return_VALUE(result);
+                                return result;
                 }
 
                 result = dev->driver->ops.remove(dev, ACPI_BUS_REMOVAL_EJECT);
                 if (result) {
-                        return_VALUE(result);
+                        return result;
                 }
 
                 atomic_dec(&dev->driver->references);
@@ -944,7 +955,7 @@ static int acpi_bus_remove(struct acpi_device *dev, int rmdevice)
         }
 
         if (!rmdevice)
-                return_VALUE(0);
+                return 0;
 
         if (dev->flags.bus_address) {
                 if ((dev->parent) && (dev->parent->ops.unbind))
@@ -953,7 +964,7 @@ static int acpi_bus_remove(struct acpi_device *dev, int rmdevice)
 
         acpi_device_unregister(dev, ACPI_BUS_REMOVAL_EJECT);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -963,15 +974,14 @@ acpi_add_single_object(struct acpi_device **child,
         int result = 0;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_add_single_object");
 
         if (!child)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         device = kmalloc(sizeof(struct acpi_device), GFP_KERNEL);
         if (!device) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Memory allocation error\n"));
-                return_VALUE(-ENOMEM);
+                printk(KERN_ERR PREFIX "Memory allocation error\n");
+                return -ENOMEM;
         }
         memset(device, 0, sizeof(struct acpi_device));
 
@@ -1096,7 +1106,7 @@ acpi_add_single_object(struct acpi_device **child,
                 kfree(device);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_bus_scan(struct acpi_device *start, struct acpi_bus_ops *ops)
@@ -1109,10 +1119,9 @@ static int acpi_bus_scan(struct acpi_device *start, struct acpi_bus_ops *ops)
         acpi_object_type type = 0;
         u32 level = 1;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_scan");
 
         if (!start)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         parent = start;
         phandle = start->handle;
@@ -1209,7 +1218,7 @@ static int acpi_bus_scan(struct acpi_device *start, struct acpi_bus_ops *ops)
                 }
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 int
@@ -1219,7 +1228,6 @@ acpi_bus_add(struct acpi_device **child,
         int result;
         struct acpi_bus_ops ops;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_add");
 
         result = acpi_add_single_object(child, parent, handle, type);
         if (!result) {
@@ -1227,7 +1235,7 @@ acpi_bus_add(struct acpi_device **child,
                 ops.acpi_op_add = 1;
                 result = acpi_bus_scan(*child, &ops);
         }
-        return_VALUE(result);
+        return result;
 }
 
 EXPORT_SYMBOL(acpi_bus_add);
@@ -1237,10 +1245,9 @@ int acpi_bus_start(struct acpi_device *device)
         int result;
         struct acpi_bus_ops ops;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_start");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         result = acpi_start_single_object(device);
         if (!result) {
@@ -1248,7 +1255,7 @@ int acpi_bus_start(struct acpi_device *device)
                 ops.acpi_op_start = 1;
                 result = acpi_bus_scan(device, &ops);
         }
-        return_VALUE(result);
+        return result;
 }
 
 EXPORT_SYMBOL(acpi_bus_start);
@@ -1314,10 +1321,9 @@ static int acpi_bus_scan_fixed(struct acpi_device *root)
         int result = 0;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_bus_scan_fixed");
 
         if (!root)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         /*
          * Enumerate all fixed-feature devices.
@@ -1338,7 +1344,7 @@ static int acpi_bus_scan_fixed(struct acpi_device *root)
                         result = acpi_start_single_object(device);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 
@@ -1427,7 +1433,7 @@ static int acpi_device_resume(struct device * dev)
 }
 
 
-struct bus_type acpi_bus_type = {
+static struct bus_type acpi_bus_type = {
         .name           = "acpi",
         .suspend        = acpi_device_suspend,
         .resume         = acpi_device_resume,
@@ -1440,10 +1446,9 @@ static int __init acpi_scan_init(void)
         int result;
         struct acpi_bus_ops ops;
 
-        ACPI_FUNCTION_TRACE("acpi_scan_init");
 
         if (acpi_disabled)
-                return_VALUE(0);
+                return 0;
 
         kset_register(&acpi_namespace_kset);
 
@@ -1488,7 +1493,7 @@ static int __init acpi_scan_init(void)
                 acpi_device_unregister(acpi_root, ACPI_BUS_REMOVAL_NORMAL);
 
       Done:
-        return_VALUE(result);
+        return result;
 }
 
 subsys_initcall(acpi_scan_init);
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index a934ac42178d..c90bd2f70b3f 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -47,10 +47,9 @@ extern struct fadt_descriptor acpi_fadt;
 
 static int acpi_system_read_info(struct seq_file *seq, void *offset)
 {
-        ACPI_FUNCTION_TRACE("acpi_system_read_info");
 
         seq_printf(seq, "version:                 %x\n", ACPI_CA_VERSION);
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_system_info_open_fs(struct inode *inode, struct file *file)
@@ -80,17 +79,16 @@ acpi_system_read_dsdt(struct file *file,
         struct acpi_buffer dsdt = { ACPI_ALLOCATE_BUFFER, NULL };
         ssize_t res;
 
-        ACPI_FUNCTION_TRACE("acpi_system_read_dsdt");
 
         status = acpi_get_table(ACPI_TABLE_ID_DSDT, 1, &dsdt);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         res = simple_read_from_buffer(buffer, count, ppos,
                                       dsdt.pointer, dsdt.length);
         acpi_os_free(dsdt.pointer);
 
-        return_VALUE(res);
+        return res;
 }
 
 static ssize_t acpi_system_read_fadt(struct file *, char __user *, size_t,
@@ -108,17 +106,16 @@ acpi_system_read_fadt(struct file *file,
         struct acpi_buffer fadt = { ACPI_ALLOCATE_BUFFER, NULL };
         ssize_t res;
 
-        ACPI_FUNCTION_TRACE("acpi_system_read_fadt");
 
         status = acpi_get_table(ACPI_TABLE_ID_FADT, 1, &fadt);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         res = simple_read_from_buffer(buffer, count, ppos,
                                       fadt.pointer, fadt.length);
         acpi_os_free(fadt.pointer);
 
-        return_VALUE(res);
+        return res;
 }
 
 static int __init acpi_system_init(void)
@@ -127,10 +124,9 @@ static int __init acpi_system_init(void)
         int error = 0;
         char *name;
 
-        ACPI_FUNCTION_TRACE("acpi_system_init");
 
         if (acpi_disabled)
-                return_VALUE(0);
+                return 0;
 
         /* 'info' [R] */
         name = ACPI_SYSTEM_FILE_INFO;
@@ -158,12 +154,9 @@ static int __init acpi_system_init(void)
                 goto Error;
 
       Done:
-        return_VALUE(error);
+        return error;
 
       Error:
-        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                          "Unable to create '%s' proc fs entry\n", name));
-
         remove_proc_entry(ACPI_SYSTEM_FILE_FADT, acpi_root_dir);
         remove_proc_entry(ACPI_SYSTEM_FILE_DSDT, acpi_root_dir);
         remove_proc_entry(ACPI_SYSTEM_FILE_INFO, acpi_root_dir);
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index ed5e8816d83d..bfb3bfcf9e91 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -23,7 +23,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index e7fe3a14fdaf..c855f4446b5f 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -222,51 +222,48 @@ static int acpi_thermal_get_temperature(struct acpi_thermal *tz)
 {
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_get_temperature");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         tz->last_temperature = tz->temperature;
 
         status =
             acpi_evaluate_integer(tz->handle, "_TMP", NULL, &tz->temperature);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Temperature is %lu dK\n",
                           tz->temperature));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_get_polling_frequency(struct acpi_thermal *tz)
 {
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_get_polling_frequency");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status =
             acpi_evaluate_integer(tz->handle, "_TZP", NULL,
                                   &tz->polling_frequency);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Polling frequency is %lu dS\n",
                           tz->polling_frequency));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_set_polling(struct acpi_thermal *tz, int seconds)
 {
-        ACPI_FUNCTION_TRACE("acpi_thermal_set_polling");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         tz->polling_frequency = seconds * 10;   /* Convert value to deci-seconds */
 
@@ -274,7 +271,7 @@ static int acpi_thermal_set_polling(struct acpi_thermal *tz, int seconds)
                           "Polling frequency set to %lu seconds\n",
                           tz->polling_frequency));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_set_cooling_mode(struct acpi_thermal *tz, int mode)
@@ -284,29 +281,28 @@ static int acpi_thermal_set_cooling_mode(struct acpi_thermal *tz, int mode)
         struct acpi_object_list arg_list = { 1, &arg0 };
         acpi_handle handle = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_set_cooling_mode");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_get_handle(tz->handle, "_SCP", &handle);
         if (ACPI_FAILURE(status)) {
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO, "_SCP not present\n"));
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
         arg0.integer.value = mode;
 
         status = acpi_evaluate_object(handle, NULL, &arg_list, NULL);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         tz->cooling_mode = mode;
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Cooling mode [%s]\n",
                           mode ? "passive" : "active"));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
@@ -314,10 +310,9 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
         acpi_status status = AE_OK;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_get_trip_points");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Critical Shutdown (required) */
 
@@ -325,8 +320,8 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
                                        &tz->trips.critical.temperature);
         if (ACPI_FAILURE(status)) {
                 tz->trips.critical.flags.valid = 0;
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "No critical threshold\n"));
-                return_VALUE(-ENODEV);
+                ACPI_EXCEPTION((AE_INFO, status, "No critical threshold"));
+                return -ENODEV;
         } else {
                 tz->trips.critical.flags.valid = 1;
                 ACPI_DEBUG_PRINT((ACPI_DB_INFO,
@@ -384,8 +379,7 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
                         tz->trips.passive.flags.valid = 0;
 
                 if (!tz->trips.passive.flags.valid)
-                        ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                          "Invalid passive threshold\n"));
+                        printk(KERN_WARNING PREFIX "Invalid passive threshold\n");
                 else
                         ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                           "Found passive threshold [%lu]\n",
@@ -414,29 +408,27 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
                                           "Found active threshold [%d]:[%lu]\n",
                                           i, tz->trips.active[i].temperature));
                 } else
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Invalid active threshold [%d]\n",
-                                          i));
+                        ACPI_EXCEPTION((AE_INFO, status,
+                                        "Invalid active threshold [%d]", i));
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_get_devices(struct acpi_thermal *tz)
 {
         acpi_status status = AE_OK;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_get_devices");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status =
             acpi_evaluate_reference(tz->handle, "_TZD", NULL, &tz->devices);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_call_usermode(char *path)
@@ -444,10 +436,9 @@ static int acpi_thermal_call_usermode(char *path)
         char *argv[2] = { NULL, NULL };
         char *envp[3] = { NULL, NULL, NULL };
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_call_usermode");
 
         if (!path)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         argv[0] = path;
 
@@ -457,7 +448,7 @@ static int acpi_thermal_call_usermode(char *path)
 
         call_usermodehelper(argv[0], argv, envp, 0);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_critical(struct acpi_thermal *tz)
@@ -465,20 +456,19 @@ static int acpi_thermal_critical(struct acpi_thermal *tz)
         int result = 0;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_critical");
 
         if (!tz || !tz->trips.critical.flags.valid)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (tz->temperature >= tz->trips.critical.temperature) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Critical trip point\n"));
+                printk(KERN_WARNING PREFIX "Critical trip point\n");
                 tz->trips.critical.flags.enabled = 1;
         } else if (tz->trips.critical.flags.enabled)
                 tz->trips.critical.flags.enabled = 0;
 
         result = acpi_bus_get_device(tz->handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         printk(KERN_EMERG
                "Critical temperature reached (%ld C), shutting down.\n",
@@ -488,7 +478,7 @@ static int acpi_thermal_critical(struct acpi_thermal *tz)
 
         acpi_thermal_call_usermode(ACPI_THERMAL_PATH_POWEROFF);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_hot(struct acpi_thermal *tz)
@@ -496,27 +486,26 @@ static int acpi_thermal_hot(struct acpi_thermal *tz)
         int result = 0;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_hot");
 
         if (!tz || !tz->trips.hot.flags.valid)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (tz->temperature >= tz->trips.hot.temperature) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Hot trip point\n"));
+                printk(KERN_WARNING PREFIX "Hot trip point\n");
                 tz->trips.hot.flags.enabled = 1;
         } else if (tz->trips.hot.flags.enabled)
                 tz->trips.hot.flags.enabled = 0;
 
         result = acpi_bus_get_device(tz->handle, &device);
         if (result)
-                return_VALUE(result);
+                return result;
 
         acpi_bus_generate_event(device, ACPI_THERMAL_NOTIFY_HOT,
                                 tz->trips.hot.flags.enabled);
 
         /* TBD: Call user-mode "sleep(S4)" function */
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void acpi_thermal_passive(struct acpi_thermal *tz)
@@ -526,7 +515,6 @@ static void acpi_thermal_passive(struct acpi_thermal *tz)
         int trend = 0;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_passive");
 
         if (!tz || !tz->trips.passive.flags.valid)
                 return;
@@ -615,7 +603,6 @@ static void acpi_thermal_active(struct acpi_thermal *tz)
         int j = 0;
         unsigned long maxtemp = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_active");
 
         if (!tz)
                 return;
@@ -642,10 +629,10 @@ static void acpi_thermal_active(struct acpi_thermal *tz)
                                                        handles[j],
                                                        ACPI_STATE_D0);
                                 if (result) {
-                                        ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                          "Unable to turn cooling device [%p] 'on'\n",
-                                                          active->devices.
-                                                          handles[j]));
+                                        printk(KERN_WARNING PREFIX
+                                                      "Unable to turn cooling device [%p] 'on'\n",
+                                                      active->devices.
+                                                      handles[j]);
                                         continue;
                                 }
                                 active->flags.enabled = 1;
@@ -667,9 +654,9 @@ static void acpi_thermal_active(struct acpi_thermal *tz)
                         result = acpi_bus_set_power(active->devices.handles[j],
                                                     ACPI_STATE_D3);
                         if (result) {
-                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                  "Unable to turn cooling device [%p] 'off'\n",
-                                                  active->devices.handles[j]));
+                                printk(KERN_WARNING PREFIX
+                                              "Unable to turn cooling device [%p] 'off'\n",
+                                              active->devices.handles[j]);
                                 continue;
                         }
                         active->flags.enabled = 0;
@@ -697,18 +684,17 @@ static void acpi_thermal_check(void *data)
         int i = 0;
         struct acpi_thermal_state state;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_check");
 
         if (!tz) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid (NULL) context.\n"));
-                return_VOID;
+                printk(KERN_ERR PREFIX "Invalid (NULL) context\n");
+                return;
         }
 
         state = tz->state;
 
         result = acpi_thermal_get_temperature(tz);
         if (result)
-                return_VOID;
+                return;
 
         memset(&tz->state, 0, sizeof(tz->state));
 
@@ -797,7 +783,7 @@ static void acpi_thermal_check(void *data)
                 }
         }
 
-        return_VOID;
+        return;
 }
 
 /* --------------------------------------------------------------------------
@@ -810,7 +796,6 @@ static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_state_seq_show");
 
         if (!tz)
                 goto end;
@@ -833,7 +818,7 @@ static int acpi_thermal_state_seq_show(struct seq_file *seq, void *offset)
         }
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_state_open_fs(struct inode *inode, struct file *file)
@@ -846,7 +831,6 @@ static int acpi_thermal_temp_seq_show(struct seq_file *seq, void *offset)
         int result = 0;
         struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_temp_seq_show");
 
         if (!tz)
                 goto end;
@@ -859,7 +843,7 @@ static int acpi_thermal_temp_seq_show(struct seq_file *seq, void *offset)
                    KELVIN_TO_CELSIUS(tz->temperature));
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_temp_open_fs(struct inode *inode, struct file *file)
@@ -873,7 +857,6 @@ static int acpi_thermal_trip_seq_show(struct seq_file *seq, void *offset)
         int i = 0;
         int j = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_trip_seq_show");
 
         if (!tz)
                 goto end;
@@ -913,7 +896,7 @@ static int acpi_thermal_trip_seq_show(struct seq_file *seq, void *offset)
         }
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_trip_open_fs(struct inode *inode, struct file *file)
@@ -934,28 +917,25 @@ acpi_thermal_write_trip_points(struct file *file,
         int *active;
         int i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_write_trip_points");
 
         limit_string = kmalloc(ACPI_THERMAL_MAX_LIMIT_STR_LEN, GFP_KERNEL);
         if (!limit_string)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
 
         memset(limit_string, 0, ACPI_THERMAL_MAX_LIMIT_STR_LEN);
 
         active = kmalloc(ACPI_THERMAL_MAX_ACTIVE * sizeof(int), GFP_KERNEL);
         if (!active) {
                 kfree(limit_string);
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         }
 
         if (!tz || (count > ACPI_THERMAL_MAX_LIMIT_STR_LEN - 1)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid argument\n"));
                 count = -EINVAL;
                 goto end;
         }
 
         if (copy_from_user(limit_string, buffer, count)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data\n"));
                 count = -EFAULT;
                 goto end;
         }
@@ -968,7 +948,6 @@ acpi_thermal_write_trip_points(struct file *file,
                      &active[5], &active[6], &active[7], &active[8],
                      &active[9]);
         if (!(num >= 5 && num < (ACPI_THERMAL_MAX_ACTIVE + 3))) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data format\n"));
                 count = -EINVAL;
                 goto end;
         }
@@ -985,14 +964,13 @@ acpi_thermal_write_trip_points(struct file *file,
       end:
         kfree(active);
         kfree(limit_string);
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_thermal_cooling_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_cooling_seq_show");
 
         if (!tz)
                 goto end;
@@ -1008,7 +986,7 @@ static int acpi_thermal_cooling_seq_show(struct seq_file *seq, void *offset)
                            tz->cooling_mode ? "passive" : "active");
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_cooling_open_fs(struct inode *inode, struct file *file)
@@ -1027,16 +1005,15 @@ acpi_thermal_write_cooling_mode(struct file *file,
         int result = 0;
         char mode_string[12] = { '\0' };
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_write_cooling_mode");
 
         if (!tz || (count > sizeof(mode_string) - 1))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (!tz->flags.cooling_mode)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (copy_from_user(mode_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         mode_string[count] = '\0';
 
@@ -1044,18 +1021,17 @@ acpi_thermal_write_cooling_mode(struct file *file,
                                                simple_strtoul(mode_string, NULL,
                                                               0));
         if (result)
-                return_VALUE(result);
+                return result;
 
         acpi_thermal_check(tz);
 
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_thermal_polling_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_thermal *tz = (struct acpi_thermal *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_polling_seq_show");
 
         if (!tz)
                 goto end;
@@ -1069,7 +1045,7 @@ static int acpi_thermal_polling_seq_show(struct seq_file *seq, void *offset)
                    (tz->polling_frequency / 10));
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_polling_open_fs(struct inode *inode, struct file *file)
@@ -1089,13 +1065,12 @@ acpi_thermal_write_polling(struct file *file,
         char polling_string[12] = { '\0' };
         int seconds = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_write_polling");
 
         if (!tz || (count > sizeof(polling_string) - 1))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(polling_string, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         polling_string[count] = '\0';
 
@@ -1103,24 +1078,23 @@ acpi_thermal_write_polling(struct file *file,
 
         result = acpi_thermal_set_polling(tz, seconds);
         if (result)
-                return_VALUE(result);
+                return result;
 
         acpi_thermal_check(tz);
 
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_thermal_add_fs(struct acpi_device *device)
 {
         struct proc_dir_entry *entry = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_add_fs");
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_thermal_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 acpi_device_dir(device)->owner = THIS_MODULE;
         }
 
@@ -1128,9 +1102,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
         entry = create_proc_entry(ACPI_THERMAL_FILE_STATE,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_THERMAL_FILE_STATE));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_thermal_state_fops;
                 entry->data = acpi_driver_data(device);
@@ -1141,9 +1113,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
         entry = create_proc_entry(ACPI_THERMAL_FILE_TEMPERATURE,
                                   S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_THERMAL_FILE_TEMPERATURE));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_thermal_temp_fops;
                 entry->data = acpi_driver_data(device);
@@ -1155,9 +1125,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_THERMAL_FILE_TRIP_POINTS));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_thermal_trip_fops;
                 entry->data = acpi_driver_data(device);
@@ -1169,9 +1137,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_THERMAL_FILE_COOLING_MODE));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_thermal_cooling_fops;
                 entry->data = acpi_driver_data(device);
@@ -1183,21 +1149,18 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
                                   S_IFREG | S_IRUGO | S_IWUSR,
                                   acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create '%s' fs entry\n",
-                                  ACPI_THERMAL_FILE_POLLING_FREQ));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_thermal_polling_fops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_remove_fs(struct acpi_device *device)
 {
-        ACPI_FUNCTION_TRACE("acpi_thermal_remove_fs");
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry(ACPI_THERMAL_FILE_POLLING_FREQ,
@@ -1214,7 +1177,7 @@ static int acpi_thermal_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -1226,13 +1189,12 @@ static void acpi_thermal_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_thermal *tz = (struct acpi_thermal *)data;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_notify");
 
         if (!tz)
-                return_VOID;
+                return;
 
         if (acpi_bus_get_device(tz->handle, &device))
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_THERMAL_NOTIFY_TEMPERATURE:
@@ -1254,27 +1216,26 @@ static void acpi_thermal_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static int acpi_thermal_get_info(struct acpi_thermal *tz)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_get_info");
 
         if (!tz)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Get temperature [_TMP] (required) */
         result = acpi_thermal_get_temperature(tz);
         if (result)
-                return_VALUE(result);
+                return result;
 
         /* Get trip points [_CRT, _PSV, etc.] (required) */
         result = acpi_thermal_get_trip_points(tz);
         if (result)
-                return_VALUE(result);
+                return result;
 
         /* Set the cooling mode [_SCP] to active cooling (default) */
         result = acpi_thermal_set_cooling_mode(tz, ACPI_THERMAL_MODE_ACTIVE);
@@ -1314,7 +1275,7 @@ static int acpi_thermal_get_info(struct acpi_thermal *tz)
         if (!result)
                 tz->flags.devices = 1;
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_add(struct acpi_device *device)
@@ -1323,14 +1284,13 @@ static int acpi_thermal_add(struct acpi_device *device)
         acpi_status status = AE_OK;
         struct acpi_thermal *tz = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         tz = kmalloc(sizeof(struct acpi_thermal), GFP_KERNEL);
         if (!tz)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(tz, 0, sizeof(struct acpi_thermal));
 
         tz->handle = device->handle;
@@ -1355,8 +1315,6 @@ static int acpi_thermal_add(struct acpi_device *device)
                                              ACPI_DEVICE_NOTIFY,
                                              acpi_thermal_notify, tz);
         if (ACPI_FAILURE(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error installing notify handler\n"));
                 result = -ENODEV;
                 goto end;
         }
@@ -1371,7 +1329,7 @@ static int acpi_thermal_add(struct acpi_device *device)
                 kfree(tz);
         }
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_thermal_remove(struct acpi_device *device, int type)
@@ -1379,10 +1337,9 @@ static int acpi_thermal_remove(struct acpi_device *device, int type)
         acpi_status status = AE_OK;
         struct acpi_thermal *tz = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         tz = (struct acpi_thermal *)acpi_driver_data(device);
 
@@ -1398,9 +1355,6 @@ static int acpi_thermal_remove(struct acpi_device *device, int type)
         status = acpi_remove_notify_handler(tz->handle,
                                             ACPI_DEVICE_NOTIFY,
                                             acpi_thermal_notify);
-        if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
 
         /* Terminate policy */
         if (tz->trips.passive.flags.valid && tz->trips.passive.flags.enabled) {
@@ -1416,7 +1370,7 @@ static int acpi_thermal_remove(struct acpi_device *device, int type)
         acpi_thermal_remove_fs(device);
 
         kfree(tz);
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_thermal_resume(struct acpi_device *device, int state)
@@ -1424,7 +1378,7 @@ static int acpi_thermal_resume(struct acpi_device *device, int state)
         struct acpi_thermal *tz = NULL;
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         tz = (struct acpi_thermal *)acpi_driver_data(device);
 
@@ -1437,31 +1391,29 @@ static int __init acpi_thermal_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_thermal_init");
 
         acpi_thermal_dir = proc_mkdir(ACPI_THERMAL_CLASS, acpi_root_dir);
         if (!acpi_thermal_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_thermal_dir->owner = THIS_MODULE;
 
         result = acpi_bus_register_driver(&acpi_thermal_driver);
         if (result < 0) {
                 remove_proc_entry(ACPI_THERMAL_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_thermal_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_thermal_exit");
 
         acpi_bus_unregister_driver(&acpi_thermal_driver);
 
         remove_proc_entry(ACPI_THERMAL_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_thermal_init);
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index 67b9f325c6fa..38ebe1c54330 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -155,21 +155,30 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
         case ACPI_TYPE_MUTEX:
 
                 ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
-                                  "***** Mutex %p, Semaphore %p\n",
-                                  object, object->mutex.semaphore));
+                                  "***** Mutex %p, OS Mutex %p\n",
+                                  object, object->mutex.os_mutex));
 
-                acpi_ex_unlink_mutex(object);
-                (void)acpi_os_delete_semaphore(object->mutex.semaphore);
+                if (object->mutex.os_mutex != ACPI_GLOBAL_LOCK) {
+                        acpi_ex_unlink_mutex(object);
+                        acpi_os_delete_mutex(object->mutex.os_mutex);
+                } else {
+                        /* Global Lock "mutex" is actually a counting semaphore */
+
+                        (void)
+                            acpi_os_delete_semaphore
+                            (acpi_gbl_global_lock_semaphore);
+                        acpi_gbl_global_lock_semaphore = NULL;
+                }
                 break;
 
         case ACPI_TYPE_EVENT:
 
                 ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
-                                  "***** Event %p, Semaphore %p\n",
-                                  object, object->event.semaphore));
+                                  "***** Event %p, OS Semaphore %p\n",
+                                  object, object->event.os_semaphore));
 
-                (void)acpi_os_delete_semaphore(object->event.semaphore);
-                object->event.semaphore = NULL;
+                (void)acpi_os_delete_semaphore(object->event.os_semaphore);
+                object->event.os_semaphore = NULL;
                 break;
 
         case ACPI_TYPE_METHOD:
@@ -177,12 +186,13 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object)
                 ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS,
                                   "***** Method %p\n", object));
 
-                /* Delete the method semaphore if it exists */
+                /* Delete the method mutex if it exists */
 
-                if (object->method.semaphore) {
-                        (void)acpi_os_delete_semaphore(object->method.
-                                                       semaphore);
-                        object->method.semaphore = NULL;
+                if (object->method.mutex) {
+                        acpi_os_delete_mutex(object->method.mutex->mutex.
+                                             os_mutex);
+                        acpi_ut_delete_object_desc(object->method.mutex);
+                        object->method.mutex = NULL;
                 }
                 break;
 
diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c
index e5999c65c0b8..014030af8b50 100644
--- a/drivers/acpi/utilities/utglobal.c
+++ b/drivers/acpi/utilities/utglobal.c
@@ -794,6 +794,7 @@ void acpi_ut_init_globals(void)
 
         /* Global Lock support */
 
+        acpi_gbl_global_lock_semaphore = NULL;
         acpi_gbl_global_lock_acquired = FALSE;
         acpi_gbl_global_lock_thread_count = 0;
         acpi_gbl_global_lock_handle = 0;
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 5c75d35ad1cd..33268310c738 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -41,6 +41,8 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
+#include <linux/module.h>
+
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
@@ -962,6 +964,7 @@ acpi_ut_exception(char *module_name,
         acpi_os_vprintf(format, args);
         acpi_os_printf(" [%X]\n", ACPI_CA_VERSION);
 }
+EXPORT_SYMBOL(acpi_ut_exception);
 
 void ACPI_INTERNAL_VAR_XFACE
 acpi_ut_warning(char *module_name, u32 line_number, char *format, ...)
diff --git a/drivers/acpi/utilities/utmutex.c b/drivers/acpi/utilities/utmutex.c
index 25eb34369afa..dfc8f30ca892 100644
--- a/drivers/acpi/utilities/utmutex.c
+++ b/drivers/acpi/utilities/utmutex.c
@@ -82,12 +82,9 @@ acpi_status acpi_ut_mutex_initialize(void)
 
         /* Create the spinlocks for use at interrupt level */
 
-        status = acpi_os_create_lock(&acpi_gbl_gpe_lock);
-        if (ACPI_FAILURE(status)) {
-                return_ACPI_STATUS(status);
-        }
+        spin_lock_init(acpi_gbl_gpe_lock);
+        spin_lock_init(acpi_gbl_hardware_lock);
 
-        status = acpi_os_create_lock(&acpi_gbl_hardware_lock);
         return_ACPI_STATUS(status);
 }
 
@@ -146,9 +143,8 @@ static acpi_status acpi_ut_create_mutex(acpi_mutex_handle mutex_id)
         }
 
         if (!acpi_gbl_mutex_info[mutex_id].mutex) {
-                status = acpi_os_create_semaphore(1, 1,
-                                                  &acpi_gbl_mutex_info
-                                                  [mutex_id].mutex);
+                status =
+                    acpi_os_create_mutex(&acpi_gbl_mutex_info[mutex_id].mutex);
                 acpi_gbl_mutex_info[mutex_id].thread_id =
                     ACPI_MUTEX_NOT_ACQUIRED;
                 acpi_gbl_mutex_info[mutex_id].use_count = 0;
@@ -171,7 +167,6 @@ static acpi_status acpi_ut_create_mutex(acpi_mutex_handle mutex_id)
 
 static acpi_status acpi_ut_delete_mutex(acpi_mutex_handle mutex_id)
 {
-        acpi_status status;
 
         ACPI_FUNCTION_TRACE_U32(ut_delete_mutex, mutex_id);
 
@@ -179,12 +174,12 @@ static acpi_status acpi_ut_delete_mutex(acpi_mutex_handle mutex_id)
                 return_ACPI_STATUS(AE_BAD_PARAMETER);
         }
 
-        status = acpi_os_delete_semaphore(acpi_gbl_mutex_info[mutex_id].mutex);
+        acpi_os_delete_mutex(acpi_gbl_mutex_info[mutex_id].mutex);
 
         acpi_gbl_mutex_info[mutex_id].mutex = NULL;
         acpi_gbl_mutex_info[mutex_id].thread_id = ACPI_MUTEX_NOT_ACQUIRED;
 
-        return_ACPI_STATUS(status);
+        return_ACPI_STATUS(AE_OK);
 }
 
 /*******************************************************************************
@@ -251,8 +246,8 @@ acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id)
                           "Thread %X attempting to acquire Mutex [%s]\n",
                           this_thread_id, acpi_ut_get_mutex_name(mutex_id)));
 
-        status = acpi_os_wait_semaphore(acpi_gbl_mutex_info[mutex_id].mutex,
-                                        1, ACPI_WAIT_FOREVER);
+        status = acpi_os_acquire_mutex(acpi_gbl_mutex_info[mutex_id].mutex,
+                                       ACPI_WAIT_FOREVER);
         if (ACPI_SUCCESS(status)) {
                 ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
                                   "Thread %X acquired Mutex [%s]\n",
@@ -284,7 +279,6 @@ acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id)
 
 acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id)
 {
-        acpi_status status;
         acpi_thread_id this_thread_id;
 
         ACPI_FUNCTION_NAME(ut_release_mutex);
@@ -340,19 +334,6 @@ acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id)
 
         acpi_gbl_mutex_info[mutex_id].thread_id = ACPI_MUTEX_NOT_ACQUIRED;
 
-        status =
-            acpi_os_signal_semaphore(acpi_gbl_mutex_info[mutex_id].mutex, 1);
-
-        if (ACPI_FAILURE(status)) {
-                ACPI_EXCEPTION((AE_INFO, status,
-                                "Thread %X could not release Mutex [%X]",
-                                this_thread_id, mutex_id));
-        } else {
-                ACPI_DEBUG_PRINT((ACPI_DB_MUTEX,
-                                  "Thread %X released Mutex [%s]\n",
-                                  this_thread_id,
-                                  acpi_ut_get_mutex_name(mutex_id)));
-        }
-
-        return (status);
+        acpi_os_release_mutex(acpi_gbl_mutex_info[mutex_id].mutex);
+        return (AE_OK);
 }
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 6b516852ac12..1930e1a75b22 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -58,31 +58,29 @@ acpi_extract_package(union acpi_object *package,
         u8 *head = NULL;
         u8 *tail = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_extract_package");
 
         if (!package || (package->type != ACPI_TYPE_PACKAGE)
             || (package->package.count < 1)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Invalid 'package' argument\n"));
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                printk(KERN_WARNING PREFIX "Invalid package argument\n");
+                return AE_BAD_PARAMETER;
         }
 
         if (!format || !format->pointer || (format->length < 1)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid 'format' argument\n"));
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                printk(KERN_WARNING PREFIX "Invalid format argument\n");
+                return AE_BAD_PARAMETER;
         }
 
         if (!buffer) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Invalid 'buffer' argument\n"));
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                printk(KERN_WARNING PREFIX "Invalid buffer argument\n");
+                return AE_BAD_PARAMETER;
         }
 
         format_count = (format->length / sizeof(char)) - 1;
         if (format_count > package->package.count) {
-                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                  "Format specifies more objects [%d] than exist in package [%d].",
-                                  format_count, package->package.count));
-                return_ACPI_STATUS(AE_BAD_DATA);
+                printk(KERN_WARNING PREFIX "Format specifies more objects [%d]"
+                              " than exist in package [%d].\n",
+                              format_count, package->package.count);
+                return AE_BAD_DATA;
         }
 
         format_string = (char *)format->pointer;
@@ -95,7 +93,7 @@ acpi_extract_package(union acpi_object *package,
                 union acpi_object *element = &(package->package.elements[i]);
 
                 if (!element) {
-                        return_ACPI_STATUS(AE_BAD_DATA);
+                        return AE_BAD_DATA;
                 }
 
                 switch (element->type) {
@@ -113,10 +111,11 @@ acpi_extract_package(union acpi_object *package,
                                 tail_offset += sizeof(char *);
                                 break;
                         default:
-                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                  "Invalid package element [%d]: got number, expecing [%c].\n",
-                                                  i, format_string[i]));
-                                return_ACPI_STATUS(AE_BAD_DATA);
+                                printk(KERN_WARNING PREFIX "Invalid package element"
+                                              " [%d]: got number, expecing"
+                                              " [%c]\n",
+                                              i, format_string[i]);
+                                return AE_BAD_DATA;
                                 break;
                         }
                         break;
@@ -138,10 +137,11 @@ acpi_extract_package(union acpi_object *package,
                                 tail_offset += sizeof(u8 *);
                                 break;
                         default:
-                                ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                                  "Invalid package element [%d] got string/buffer, expecing [%c].\n",
-                                                  i, format_string[i]));
-                                return_ACPI_STATUS(AE_BAD_DATA);
+                                printk(KERN_WARNING PREFIX "Invalid package element"
+                                              " [%d] got string/buffer,"
+                                              " expecing [%c]\n",
+                                              i, format_string[i]);
+                                return AE_BAD_DATA;
                                 break;
                         }
                         break;
@@ -152,7 +152,7 @@ acpi_extract_package(union acpi_object *package,
                                           "Found unsupported element at index=%d\n",
                                           i));
                         /* TBD: handle nested packages... */
-                        return_ACPI_STATUS(AE_SUPPORT);
+                        return AE_SUPPORT;
                         break;
                 }
         }
@@ -162,9 +162,9 @@ acpi_extract_package(union acpi_object *package,
          */
         if (buffer->length < size_required) {
                 buffer->length = size_required;
-                return_ACPI_STATUS(AE_BUFFER_OVERFLOW);
+                return AE_BUFFER_OVERFLOW;
         } else if (buffer->length != size_required || !buffer->pointer) {
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
         }
 
         head = buffer->pointer;
@@ -179,7 +179,7 @@ acpi_extract_package(union acpi_object *package,
                 union acpi_object *element = &(package->package.elements[i]);
 
                 if (!element) {
-                        return_ACPI_STATUS(AE_BAD_DATA);
+                        return AE_BAD_DATA;
                 }
 
                 switch (element->type) {
@@ -244,7 +244,7 @@ acpi_extract_package(union acpi_object *package,
                 }
         }
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 EXPORT_SYMBOL(acpi_extract_package);
@@ -258,14 +258,13 @@ acpi_evaluate_integer(acpi_handle handle,
         union acpi_object *element;
         struct acpi_buffer buffer = { 0, NULL };
 
-        ACPI_FUNCTION_TRACE("acpi_evaluate_integer");
 
         if (!data)
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         element = kmalloc(sizeof(union acpi_object), GFP_KERNEL);
         if (!element)
-                return_ACPI_STATUS(AE_NO_MEMORY);
+                return AE_NO_MEMORY;
 
         memset(element, 0, sizeof(union acpi_object));
         buffer.length = sizeof(union acpi_object);
@@ -274,13 +273,13 @@ acpi_evaluate_integer(acpi_handle handle,
         if (ACPI_FAILURE(status)) {
                 acpi_util_eval_error(handle, pathname, status);
                 kfree(element);
-                return_ACPI_STATUS(status);
+                return status;
         }
 
         if (element->type != ACPI_TYPE_INTEGER) {
                 acpi_util_eval_error(handle, pathname, AE_BAD_DATA);
                 kfree(element);
-                return_ACPI_STATUS(AE_BAD_DATA);
+                return AE_BAD_DATA;
         }
 
         *data = element->integer.value;
@@ -288,7 +287,7 @@ acpi_evaluate_integer(acpi_handle handle,
 
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Return value [%lu]\n", *data));
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 
 EXPORT_SYMBOL(acpi_evaluate_integer);
@@ -303,15 +302,14 @@ acpi_evaluate_string(acpi_handle handle,
         acpi_object *element = NULL;
         acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
 
-        ACPI_FUNCTION_TRACE("acpi_evaluate_string");
 
         if (!data)
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
 
         status = acpi_evaluate_object(handle, pathname, arguments, &buffer);
         if (ACPI_FAILURE(status)) {
                 acpi_util_eval_error(handle, pathname, status);
-                return_ACPI_STATUS(status);
+                return status;
         }
 
         element = (acpi_object *) buffer.pointer;
@@ -320,13 +318,13 @@ acpi_evaluate_string(acpi_handle handle,
             || (element->type != ACPI_TYPE_BUFFER)
             || !element->string.length) {
                 acpi_util_eval_error(handle, pathname, AE_BAD_DATA);
-                return_ACPI_STATUS(AE_BAD_DATA);
+                return AE_BAD_DATA;
         }
 
         *data = kmalloc(element->string.length + 1, GFP_KERNEL);
         if (!data) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Memory allocation error\n"));
-                return_VALUE(-ENOMEM);
+                printk(KERN_ERR PREFIX "Memory allocation\n");
+                return -ENOMEM;
         }
         memset(*data, 0, element->string.length + 1);
 
@@ -336,7 +334,7 @@ acpi_evaluate_string(acpi_handle handle,
 
         acpi_os_free(buffer.pointer);
 
-        return_ACPI_STATUS(AE_OK);
+        return AE_OK;
 }
 #endif
 
@@ -352,10 +350,9 @@ acpi_evaluate_reference(acpi_handle handle,
         struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
         u32 i = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_evaluate_reference");
 
         if (!list) {
-                return_ACPI_STATUS(AE_BAD_PARAMETER);
+                return AE_BAD_PARAMETER;
         }
 
         /* Evaluate object. */
@@ -367,32 +364,29 @@ acpi_evaluate_reference(acpi_handle handle,
         package = (union acpi_object *)buffer.pointer;
 
         if ((buffer.length == 0) || !package) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "No return object (len %X ptr %p)\n",
-                                  (unsigned)buffer.length, package));
+                printk(KERN_ERR PREFIX "No return object (len %X ptr %p)\n",
+                            (unsigned)buffer.length, package);
                 status = AE_BAD_DATA;
                 acpi_util_eval_error(handle, pathname, status);
                 goto end;
         }
         if (package->type != ACPI_TYPE_PACKAGE) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Expecting a [Package], found type %X\n",
-                                  package->type));
+                printk(KERN_ERR PREFIX "Expecting a [Package], found type %X\n",
+                            package->type);
                 status = AE_BAD_DATA;
                 acpi_util_eval_error(handle, pathname, status);
                 goto end;
         }
         if (!package->package.count) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "[Package] has zero elements (%p)\n",
-                                  package));
+                printk(KERN_ERR PREFIX "[Package] has zero elements (%p)\n",
+                            package);
                 status = AE_BAD_DATA;
                 acpi_util_eval_error(handle, pathname, status);
                 goto end;
         }
 
         if (package->package.count > ACPI_MAX_HANDLES) {
-                return_ACPI_STATUS(AE_NO_MEMORY);
+                return AE_NO_MEMORY;
         }
         list->count = package->package.count;
 
@@ -404,9 +398,9 @@ acpi_evaluate_reference(acpi_handle handle,
 
                 if (element->type != ACPI_TYPE_ANY) {
                         status = AE_BAD_DATA;
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Expecting a [Reference] package element, found type %X\n",
-                                          element->type));
+                        printk(KERN_ERR PREFIX
+                                    "Expecting a [Reference] package element, found type %X\n",
+                                    element->type);
                         acpi_util_eval_error(handle, pathname, status);
                         break;
                 }
@@ -426,7 +420,7 @@ acpi_evaluate_reference(acpi_handle handle,
 
         acpi_os_free(buffer.pointer);
 
-        return_ACPI_STATUS(status);
+        return status;
 }
 
 EXPORT_SYMBOL(acpi_evaluate_reference);
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index e7e9a693953a..9feb633087a9 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -272,10 +272,9 @@ static int
 acpi_video_device_query(struct acpi_video_device *device, unsigned long *state)
 {
         int status;
-        ACPI_FUNCTION_TRACE("acpi_video_device_query");
         status = acpi_evaluate_integer(device->handle, "_DGS", NULL, state);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -284,11 +283,10 @@ acpi_video_device_get_state(struct acpi_video_device *device,
 {
         int status;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_get_state");
 
         status = acpi_evaluate_integer(device->handle, "_DCS", NULL, state);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -299,12 +297,11 @@ acpi_video_device_set_state(struct acpi_video_device *device, int state)
         struct acpi_object_list args = { 1, &arg0 };
         unsigned long ret;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_set_state");
 
         arg0.integer.value = state;
         status = acpi_evaluate_integer(device->handle, "_DSS", &args, &ret);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -315,28 +312,27 @@ acpi_video_device_lcd_query_levels(struct acpi_video_device *device,
         struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
         union acpi_object *obj;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_lcd_query_levels");
 
         *levels = NULL;
 
         status = acpi_evaluate_object(device->handle, "_BCL", NULL, &buffer);
         if (!ACPI_SUCCESS(status))
-                return_VALUE(status);
+                return status;
         obj = (union acpi_object *)buffer.pointer;
         if (!obj || (obj->type != ACPI_TYPE_PACKAGE)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _BCL data\n"));
+                printk(KERN_ERR PREFIX "Invalid _BCL data\n");
                 status = -EFAULT;
                 goto err;
         }
 
         *levels = obj;
 
-        return_VALUE(0);
+        return 0;
 
       err:
         kfree(buffer.pointer);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -346,13 +342,12 @@ acpi_video_device_lcd_set_level(struct acpi_video_device *device, int level)
         union acpi_object arg0 = { ACPI_TYPE_INTEGER };
         struct acpi_object_list args = { 1, &arg0 };
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_lcd_set_level");
 
         arg0.integer.value = level;
         status = acpi_evaluate_object(device->handle, "_BCM", &args, NULL);
 
         printk(KERN_DEBUG "set_level status: %x\n", status);
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -360,11 +355,10 @@ acpi_video_device_lcd_get_level_current(struct acpi_video_device *device,
                                         unsigned long *level)
 {
         int status;
-        ACPI_FUNCTION_TRACE("acpi_video_device_lcd_get_level_current");
 
         status = acpi_evaluate_integer(device->handle, "_BQC", NULL, level);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -377,34 +371,33 @@ acpi_video_device_EDID(struct acpi_video_device *device,
         union acpi_object arg0 = { ACPI_TYPE_INTEGER };
         struct acpi_object_list args = { 1, &arg0 };
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_get_EDID");
 
         *edid = NULL;
 
         if (!device)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         if (length == 128)
                 arg0.integer.value = 1;
         else if (length == 256)
                 arg0.integer.value = 2;
         else
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_evaluate_object(device->handle, "_DDC", &args, &buffer);
         if (ACPI_FAILURE(status))
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         obj = (union acpi_object *)buffer.pointer;
 
         if (obj && obj->type == ACPI_TYPE_BUFFER)
                 *edid = obj;
         else {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _DDC data\n"));
+                printk(KERN_ERR PREFIX "Invalid _DDC data\n");
                 status = -EFAULT;
                 kfree(obj);
         }
 
-        return_VALUE(status);
+        return status;
 }
 
 /* bus */
@@ -417,7 +410,6 @@ acpi_video_bus_set_POST(struct acpi_video_bus *video, unsigned long option)
         union acpi_object arg0 = { ACPI_TYPE_INTEGER };
         struct acpi_object_list args = { 1, &arg0 };
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_set_POST");
 
         arg0.integer.value = option;
 
@@ -425,7 +417,7 @@ acpi_video_bus_set_POST(struct acpi_video_bus *video, unsigned long option)
         if (ACPI_SUCCESS(status))
                 status = tmp ? (-EINVAL) : (AE_OK);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -433,11 +425,10 @@ acpi_video_bus_get_POST(struct acpi_video_bus *video, unsigned long *id)
 {
         int status;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_get_POST");
 
         status = acpi_evaluate_integer(video->handle, "_GPD", NULL, id);
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -445,12 +436,11 @@ acpi_video_bus_POST_options(struct acpi_video_bus *video,
                             unsigned long *options)
 {
         int status;
-        ACPI_FUNCTION_TRACE("acpi_video_bus_POST_options");
 
         status = acpi_evaluate_integer(video->handle, "_VPO", NULL, options);
         *options &= 3;
 
-        return_VALUE(status);
+        return status;
 }
 
 /*
@@ -481,7 +471,6 @@ acpi_video_bus_DOS(struct acpi_video_bus *video, int bios_flag, int lcd_flag)
         union acpi_object arg0 = { ACPI_TYPE_INTEGER };
         struct acpi_object_list args = { 1, &arg0 };
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_DOS");
 
         if (bios_flag < 0 || bios_flag > 3 || lcd_flag < 0 || lcd_flag > 1) {
                 status = -1;
@@ -492,7 +481,7 @@ acpi_video_bus_DOS(struct acpi_video_bus *video, int bios_flag, int lcd_flag)
         acpi_evaluate_object(video->handle, "_DOS", &args, NULL);
 
       Failed:
-        return_VALUE(status);
+        return status;
 }
 
 /*
@@ -514,7 +503,6 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
         union acpi_object *obj = NULL;
         struct acpi_video_device_brightness *br = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_find_cap");
 
         memset(&device->cap, 0, 4);
 
@@ -560,8 +548,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
                                 o = (union acpi_object *)&obj->package.
                                     elements[i];
                                 if (o->type != ACPI_TYPE_INTEGER) {
-                                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                                          "Invalid data\n"));
+                                        printk(KERN_ERR PREFIX "Invalid data\n");
                                         continue;
                                 }
                                 br->levels[count] = (u32) o->integer.value;
@@ -583,7 +570,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
 
         kfree(obj);
 
-        return_VOID;
+        return;
 }
 
 /*
@@ -630,10 +617,9 @@ static int acpi_video_bus_check(struct acpi_video_bus *video)
 {
         acpi_status status = -ENOENT;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_check");
 
         if (!video)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Since there is no HID, CID and so on for VGA driver, we have
          * to check well known required nodes.
@@ -657,7 +643,7 @@ static int acpi_video_bus_check(struct acpi_video_bus *video)
                 status = 0;
         }
 
-        return_VALUE(status);
+        return status;
 }
 
 /* --------------------------------------------------------------------------
@@ -673,7 +659,6 @@ static int acpi_video_device_info_seq_show(struct seq_file *seq, void *offset)
         struct acpi_video_device *dev =
             (struct acpi_video_device *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_info_seq_show");
 
         if (!dev)
                 goto end;
@@ -692,7 +677,7 @@ static int acpi_video_device_info_seq_show(struct seq_file *seq, void *offset)
         seq_printf(seq, "known by bios: %s\n", dev->flags.bios ? "yes" : "no");
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -709,7 +694,6 @@ static int acpi_video_device_state_seq_show(struct seq_file *seq, void *offset)
             (struct acpi_video_device *)seq->private;
         unsigned long state;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_state_seq_show");
 
         if (!dev)
                 goto end;
@@ -729,7 +713,7 @@ static int acpi_video_device_state_seq_show(struct seq_file *seq, void *offset)
                 seq_printf(seq, "<not supported>\n");
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -750,13 +734,12 @@ acpi_video_device_write_state(struct file *file,
         char str[12] = { 0 };
         u32 state = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_write_state");
 
         if (!dev || count + 1 > sizeof str)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(str, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         str[count] = 0;
         state = simple_strtoul(str, NULL, 0);
@@ -765,9 +748,9 @@ acpi_video_device_write_state(struct file *file,
         status = acpi_video_device_set_state(dev, state);
 
         if (status)
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
-        return_VALUE(count);
+        return count;
 }
 
 static int
@@ -777,11 +760,10 @@ acpi_video_device_brightness_seq_show(struct seq_file *seq, void *offset)
             (struct acpi_video_device *)seq->private;
         int i;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_brightness_seq_show");
 
         if (!dev || !dev->brightness) {
                 seq_printf(seq, "<not supported>\n");
-                return_VALUE(0);
+                return 0;
         }
 
         seq_printf(seq, "levels: ");
@@ -789,7 +771,7 @@ acpi_video_device_brightness_seq_show(struct seq_file *seq, void *offset)
                 seq_printf(seq, " %d", dev->brightness->levels[i]);
         seq_printf(seq, "\ncurrent: %d\n", dev->brightness->curr);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -810,19 +792,18 @@ acpi_video_device_write_brightness(struct file *file,
         unsigned int level = 0;
         int i;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_write_brightness");
 
         if (!dev || !dev->brightness || count + 1 > sizeof str)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(str, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         str[count] = 0;
         level = simple_strtoul(str, NULL, 0);
 
         if (level > 100)
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         /* validate though the list of available levels */
         for (i = 0; i < dev->brightness->count; i++)
@@ -833,7 +814,7 @@ acpi_video_device_write_brightness(struct file *file,
                         break;
                 }
 
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_video_device_EDID_seq_show(struct seq_file *seq, void *offset)
@@ -844,7 +825,6 @@ static int acpi_video_device_EDID_seq_show(struct seq_file *seq, void *offset)
         int i;
         union acpi_object *edid = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_EDID_seq_show");
 
         if (!dev)
                 goto out;
@@ -869,7 +849,7 @@ static int acpi_video_device_EDID_seq_show(struct seq_file *seq, void *offset)
         else
                 kfree(edid);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -884,28 +864,26 @@ static int acpi_video_device_add_fs(struct acpi_device *device)
         struct proc_dir_entry *entry = NULL;
         struct acpi_video_device *vid_dev;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_add_fs");
 
         if (!device)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         vid_dev = (struct acpi_video_device *)acpi_driver_data(device);
         if (!vid_dev)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (!acpi_device_dir(device)) {
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      vid_dev->video->dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 acpi_device_dir(device)->owner = THIS_MODULE;
         }
 
         /* 'info' [R] */
         entry = create_proc_entry("info", S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'info' fs entry\n"));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_video_device_info_fops;
                 entry->data = acpi_driver_data(device);
@@ -917,8 +895,7 @@ static int acpi_video_device_add_fs(struct acpi_device *device)
             create_proc_entry("state", S_IFREG | S_IRUGO | S_IWUSR,
                               acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'state' fs entry\n"));
+                return -ENODEV;
         else {
                 acpi_video_device_state_fops.write = acpi_video_device_write_state;
                 entry->proc_fops = &acpi_video_device_state_fops;
@@ -931,8 +908,7 @@ static int acpi_video_device_add_fs(struct acpi_device *device)
             create_proc_entry("brightness", S_IFREG | S_IRUGO | S_IWUSR,
                               acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'brightness' fs entry\n"));
+                return -ENODEV;
         else {
                 acpi_video_device_brightness_fops.write = acpi_video_device_write_brightness;
                 entry->proc_fops = &acpi_video_device_brightness_fops;
@@ -943,25 +919,23 @@ static int acpi_video_device_add_fs(struct acpi_device *device)
         /* 'EDID' [R] */
         entry = create_proc_entry("EDID", S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'brightness' fs entry\n"));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_video_device_EDID_fops;
                 entry->data = acpi_driver_data(device);
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_device_remove_fs(struct acpi_device *device)
 {
         struct acpi_video_device *vid_dev;
-        ACPI_FUNCTION_TRACE("acpi_video_device_remove_fs");
 
         vid_dev = (struct acpi_video_device *)acpi_driver_data(device);
         if (!vid_dev || !vid_dev->video || !vid_dev->video->dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
 
         if (acpi_device_dir(device)) {
                 remove_proc_entry("info", acpi_device_dir(device));
@@ -972,7 +946,7 @@ static int acpi_video_device_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* video bus */
@@ -980,7 +954,6 @@ static int acpi_video_bus_info_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_info_seq_show");
 
         if (!video)
                 goto end;
@@ -993,7 +966,7 @@ static int acpi_video_bus_info_seq_show(struct seq_file *seq, void *offset)
                    video->flags.post ? "yes" : "no");
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_bus_info_open_fs(struct inode *inode, struct file *file)
@@ -1006,7 +979,6 @@ static int acpi_video_bus_ROM_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_ROM_seq_show");
 
         if (!video)
                 goto end;
@@ -1015,7 +987,7 @@ static int acpi_video_bus_ROM_seq_show(struct seq_file *seq, void *offset)
         seq_printf(seq, "<TODO>\n");
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_bus_ROM_open_fs(struct inode *inode, struct file *file)
@@ -1029,7 +1001,6 @@ static int acpi_video_bus_POST_info_seq_show(struct seq_file *seq, void *offset)
         unsigned long options;
         int status;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_POST_info_seq_show");
 
         if (!video)
                 goto end;
@@ -1052,7 +1023,7 @@ static int acpi_video_bus_POST_info_seq_show(struct seq_file *seq, void *offset)
         } else
                 seq_printf(seq, "<not supported>\n");
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -1068,7 +1039,6 @@ static int acpi_video_bus_POST_seq_show(struct seq_file *seq, void *offset)
         int status;
         unsigned long id;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_POST_seq_show");
 
         if (!video)
                 goto end;
@@ -1081,18 +1051,17 @@ static int acpi_video_bus_POST_seq_show(struct seq_file *seq, void *offset)
         seq_printf(seq, "device posted is <%s>\n", device_decode[id & 3]);
 
       end:
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_bus_DOS_seq_show(struct seq_file *seq, void *offset)
 {
         struct acpi_video_bus *video = (struct acpi_video_bus *)seq->private;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_DOS_seq_show");
 
         seq_printf(seq, "DOS setting: <%d>\n", video->dos_setting);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_bus_POST_open_fs(struct inode *inode, struct file *file)
@@ -1117,22 +1086,21 @@ acpi_video_bus_write_POST(struct file *file,
         char str[12] = { 0 };
         unsigned long opt, options;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_write_POST");
 
         if (!video || count + 1 > sizeof str)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status = acpi_video_bus_POST_options(video, &options);
         if (!ACPI_SUCCESS(status))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(str, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         str[count] = 0;
         opt = strtoul(str, NULL, 0);
         if (opt > 3)
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         /* just in case an OEM 'forget' the motherboard... */
         options |= 1;
@@ -1140,11 +1108,11 @@ acpi_video_bus_write_POST(struct file *file,
         if (options & (1ul << opt)) {
                 status = acpi_video_bus_set_POST(video, opt);
                 if (!ACPI_SUCCESS(status))
-                        return_VALUE(-EFAULT);
+                        return -EFAULT;
 
         }
 
-        return_VALUE(count);
+        return count;
 }
 
 static ssize_t
@@ -1158,25 +1126,24 @@ acpi_video_bus_write_DOS(struct file *file,
         char str[12] = { 0 };
         unsigned long opt;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_write_DOS");
 
         if (!video || count + 1 > sizeof str)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         if (copy_from_user(str, buffer, count))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         str[count] = 0;
         opt = strtoul(str, NULL, 0);
         if (opt > 7)
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
         status = acpi_video_bus_DOS(video, opt & 0x3, (opt & 0x4) >> 2);
 
         if (!ACPI_SUCCESS(status))
-                return_VALUE(-EFAULT);
+                return -EFAULT;
 
-        return_VALUE(count);
+        return count;
 }
 
 static int acpi_video_bus_add_fs(struct acpi_device *device)
@@ -1184,7 +1151,6 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
         struct proc_dir_entry *entry = NULL;
         struct acpi_video_bus *video;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_add_fs");
 
         video = (struct acpi_video_bus *)acpi_driver_data(device);
 
@@ -1192,7 +1158,7 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
                 acpi_device_dir(device) = proc_mkdir(acpi_device_bid(device),
                                                      acpi_video_dir);
                 if (!acpi_device_dir(device))
-                        return_VALUE(-ENODEV);
+                        return -ENODEV;
                 video->dir = acpi_device_dir(device);
                 acpi_device_dir(device)->owner = THIS_MODULE;
         }
@@ -1200,8 +1166,7 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
         /* 'info' [R] */
         entry = create_proc_entry("info", S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'info' fs entry\n"));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_video_bus_info_fops;
                 entry->data = acpi_driver_data(device);
@@ -1211,8 +1176,7 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
         /* 'ROM' [R] */
         entry = create_proc_entry("ROM", S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'ROM' fs entry\n"));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_video_bus_ROM_fops;
                 entry->data = acpi_driver_data(device);
@@ -1223,8 +1187,7 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
         entry =
             create_proc_entry("POST_info", S_IRUGO, acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'POST_info' fs entry\n"));
+                return -ENODEV;
         else {
                 entry->proc_fops = &acpi_video_bus_POST_info_fops;
                 entry->data = acpi_driver_data(device);
@@ -1236,8 +1199,7 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
             create_proc_entry("POST", S_IFREG | S_IRUGO | S_IRUSR,
                               acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'POST' fs entry\n"));
+                return -ENODEV;
         else {
                 acpi_video_bus_POST_fops.write = acpi_video_bus_write_POST;
                 entry->proc_fops = &acpi_video_bus_POST_fops;
@@ -1250,8 +1212,7 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
             create_proc_entry("DOS", S_IFREG | S_IRUGO | S_IRUSR,
                               acpi_device_dir(device));
         if (!entry)
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Unable to create 'DOS' fs entry\n"));
+                return -ENODEV;
         else {
                 acpi_video_bus_DOS_fops.write = acpi_video_bus_write_DOS;
                 entry->proc_fops = &acpi_video_bus_DOS_fops;
@@ -1259,14 +1220,13 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
                 entry->owner = THIS_MODULE;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_bus_remove_fs(struct acpi_device *device)
 {
         struct acpi_video_bus *video;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_remove_fs");
 
         video = (struct acpi_video_bus *)acpi_driver_data(device);
 
@@ -1280,7 +1240,7 @@ static int acpi_video_bus_remove_fs(struct acpi_device *device)
                 acpi_device_dir(device) = NULL;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* --------------------------------------------------------------------------
@@ -1297,10 +1257,9 @@ acpi_video_bus_get_one_device(struct acpi_device *device,
         int status;
         struct acpi_video_device *data;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_get_one_device");
 
         if (!device || !video)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         status =
             acpi_evaluate_integer(device->handle, "_ADR", NULL, &device_id);
@@ -1308,7 +1267,7 @@ acpi_video_bus_get_one_device(struct acpi_device *device,
 
                 data = kmalloc(sizeof(struct acpi_video_device), GFP_KERNEL);
                 if (!data)
-                        return_VALUE(-ENOMEM);
+                        return -ENOMEM;
 
                 memset(data, 0, sizeof(struct acpi_video_device));
 
@@ -1359,10 +1318,10 @@ acpi_video_bus_get_one_device(struct acpi_device *device,
 
                 acpi_video_device_add_fs(device);
 
-                return_VALUE(0);
+                return 0;
         }
 
-        return_VALUE(-ENOENT);
+        return -ENOENT;
 }
 
 /*
@@ -1405,7 +1364,6 @@ acpi_video_device_bind(struct acpi_video_bus *video,
                        struct acpi_video_device *device)
 {
         int i;
-        ACPI_FUNCTION_TRACE("acpi_video_device_bind");
 
 #define IDS_VAL(i) video->attached_array[i].value.int_val
 #define IDS_BIND(i) video->attached_array[i].bind_info
@@ -1442,17 +1400,16 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
         union acpi_object *dod = NULL;
         union acpi_object *obj;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_enumerate");
 
         status = acpi_evaluate_object(video->handle, "_DOD", NULL, &buffer);
         if (!ACPI_SUCCESS(status)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _DOD\n"));
-                return_VALUE(status);
+                ACPI_EXCEPTION((AE_INFO, status, "Evaluating _DOD"));
+                return status;
         }
 
         dod = (union acpi_object *)buffer.pointer;
         if (!dod || (dod->type != ACPI_TYPE_PACKAGE)) {
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _DOD data\n"));
+                ACPI_EXCEPTION((AE_INFO, status, "Invalid _DOD data"));
                 status = -EFAULT;
                 goto out;
         }
@@ -1476,8 +1433,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
                 obj = (union acpi_object *)&dod->package.elements[i];
 
                 if (obj->type != ACPI_TYPE_INTEGER) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Invalid _DOD data\n"));
+                        printk(KERN_ERR PREFIX "Invalid _DOD data\n");
                         active_device_list[i].value.int_val =
                             ACPI_VIDEO_HEAD_INVALID;
                 }
@@ -1495,7 +1451,7 @@ static int acpi_video_device_enumerate(struct acpi_video_bus *video)
         video->attached_count = count;
       out:
         acpi_os_free(buffer.pointer);
-        return_VALUE(status);
+        return status;
 }
 
 /*
@@ -1520,7 +1476,6 @@ static int acpi_video_switch_output(struct acpi_video_bus *video, int event)
         unsigned long state;
         int status = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_video_switch_output");
 
         list_for_each_safe(node, next, &video->video_device_list) {
                 dev = container_of(node, struct acpi_video_device, entry);
@@ -1551,7 +1506,7 @@ static int acpi_video_switch_output(struct acpi_video_bus *video, int event)
                 break;
         }
 
-        return_VALUE(status);
+        return status;
 }
 
 static int
@@ -1578,7 +1533,6 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video,
         int status = 0;
         struct list_head *node, *next;
 
-        ACPI_FUNCTION_TRACE("acpi_video_get_devices");
 
         acpi_video_device_enumerate(video);
 
@@ -1591,13 +1545,12 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video,
 
                 status = acpi_video_bus_get_one_device(dev, video);
                 if (ACPI_FAILURE(status)) {
-                        ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                          "Cant attach device\n"));
+                        ACPI_EXCEPTION((AE_INFO, status, "Cant attach device"));
                         continue;
                 }
 
         }
-        return_VALUE(status);
+        return status;
 }
 
 static int acpi_video_bus_put_one_device(struct acpi_video_device *device)
@@ -1605,10 +1558,9 @@ static int acpi_video_bus_put_one_device(struct acpi_video_device *device)
         acpi_status status;
         struct acpi_video_bus *video;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_put_one_device");
 
         if (!device || !device->video)
-                return_VALUE(-ENOENT);
+                return -ENOENT;
 
         video = device->video;
 
@@ -1620,11 +1572,8 @@ static int acpi_video_bus_put_one_device(struct acpi_video_device *device)
         status = acpi_remove_notify_handler(device->handle,
                                             ACPI_DEVICE_NOTIFY,
                                             acpi_video_device_notify);
-        if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int acpi_video_bus_put_devices(struct acpi_video_bus *video)
@@ -1632,7 +1581,6 @@ static int acpi_video_bus_put_devices(struct acpi_video_bus *video)
         int status;
         struct list_head *node, *next;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_put_devices");
 
         list_for_each_safe(node, next, &video->video_device_list) {
                 struct acpi_video_device *data =
@@ -1651,7 +1599,7 @@ static int acpi_video_bus_put_devices(struct acpi_video_bus *video)
                 kfree(data);
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 /* acpi_video interface */
@@ -1671,14 +1619,13 @@ static void acpi_video_bus_notify(acpi_handle handle, u32 event, void *data)
         struct acpi_video_bus *video = (struct acpi_video_bus *)data;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_notify");
         printk("video bus notify\n");
 
         if (!video)
-                return_VOID;
+                return;
 
         if (acpi_bus_get_device(handle, &device))
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_VIDEO_NOTIFY_SWITCH:  /* User request that a switch occur,
@@ -1707,7 +1654,7 @@ static void acpi_video_bus_notify(acpi_handle handle, u32 event, void *data)
                 break;
         }
 
-        return_VOID;
+        return;
 }
 
 static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data)
@@ -1716,14 +1663,13 @@ static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data)
             (struct acpi_video_device *)data;
         struct acpi_device *device = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_video_device_notify");
 
         printk("video device notify\n");
         if (!video_device)
-                return_VOID;
+                return;
 
         if (acpi_bus_get_device(handle, &device))
-                return_VOID;
+                return;
 
         switch (event) {
         case ACPI_VIDEO_NOTIFY_SWITCH:  /* change in status (cycle output device) */
@@ -1743,7 +1689,7 @@ static void acpi_video_device_notify(acpi_handle handle, u32 event, void *data)
                                   "Unsupported event [0x%x]\n", event));
                 break;
         }
-        return_VOID;
+        return;
 }
 
 static int acpi_video_bus_add(struct acpi_device *device)
@@ -1752,14 +1698,13 @@ static int acpi_video_bus_add(struct acpi_device *device)
         acpi_status status = 0;
         struct acpi_video_bus *video = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_add");
 
         if (!device)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         video = kmalloc(sizeof(struct acpi_video_bus), GFP_KERNEL);
         if (!video)
-                return_VALUE(-ENOMEM);
+                return -ENOMEM;
         memset(video, 0, sizeof(struct acpi_video_bus));
 
         video->handle = device->handle;
@@ -1806,7 +1751,7 @@ static int acpi_video_bus_add(struct acpi_device *device)
         if (result)
                 kfree(video);
 
-        return_VALUE(result);
+        return result;
 }
 
 static int acpi_video_bus_remove(struct acpi_device *device, int type)
@@ -1814,10 +1759,9 @@ static int acpi_video_bus_remove(struct acpi_device *device, int type)
         acpi_status status = 0;
         struct acpi_video_bus *video = NULL;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_remove");
 
         if (!device || !acpi_driver_data(device))
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         video = (struct acpi_video_bus *)acpi_driver_data(device);
 
@@ -1826,9 +1770,6 @@ static int acpi_video_bus_remove(struct acpi_device *device, int type)
         status = acpi_remove_notify_handler(video->handle,
                                             ACPI_DEVICE_NOTIFY,
                                             acpi_video_bus_notify);
-        if (ACPI_FAILURE(status))
-                ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
-                                  "Error removing notify handler\n"));
 
         acpi_video_bus_put_devices(video);
         acpi_video_bus_remove_fs(device);
@@ -1836,7 +1777,7 @@ static int acpi_video_bus_remove(struct acpi_device *device, int type)
         kfree(video->attached_array);
         kfree(video);
 
-        return_VALUE(0);
+        return 0;
 }
 
 static int
@@ -1846,10 +1787,9 @@ acpi_video_bus_match(struct acpi_device *device, struct acpi_driver *driver)
         acpi_handle h_dummy2;
         acpi_handle h_dummy3;
 
-        ACPI_FUNCTION_TRACE("acpi_video_bus_match");
 
         if (!device || !driver)
-                return_VALUE(-EINVAL);
+                return -EINVAL;
 
         /* Since there is no HID, CID for ACPI Video drivers, we have
          * to check well known required nodes for each feature we support.
@@ -1858,26 +1798,25 @@ acpi_video_bus_match(struct acpi_device *device, struct acpi_driver *driver)
         /* Does this device able to support video switching ? */
         if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOD", &h_dummy1)) &&
             ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOS", &h_dummy2)))
-                return_VALUE(0);
+                return 0;
 
         /* Does this device able to retrieve a video ROM ? */
         if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ROM", &h_dummy1)))
-                return_VALUE(0);
+                return 0;
 
         /* Does this device able to configure which video head to be POSTed ? */
         if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_VPO", &h_dummy1)) &&
             ACPI_SUCCESS(acpi_get_handle(device->handle, "_GPD", &h_dummy2)) &&
             ACPI_SUCCESS(acpi_get_handle(device->handle, "_SPD", &h_dummy3)))
-                return_VALUE(0);
+                return 0;
 
-        return_VALUE(-ENODEV);
+        return -ENODEV;
 }
 
 static int __init acpi_video_init(void)
 {
         int result = 0;
 
-        ACPI_FUNCTION_TRACE("acpi_video_init");
 
         /*
            acpi_dbg_level = 0xFFFFFFFF;
@@ -1886,27 +1825,26 @@ static int __init acpi_video_init(void)
 
         acpi_video_dir = proc_mkdir(ACPI_VIDEO_CLASS, acpi_root_dir);
         if (!acpi_video_dir)
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         acpi_video_dir->owner = THIS_MODULE;
 
         result = acpi_bus_register_driver(&acpi_video_bus);
         if (result < 0) {
                 remove_proc_entry(ACPI_VIDEO_CLASS, acpi_root_dir);
-                return_VALUE(-ENODEV);
+                return -ENODEV;
         }
 
-        return_VALUE(0);
+        return 0;
 }
 
 static void __exit acpi_video_exit(void)
 {
-        ACPI_FUNCTION_TRACE("acpi_video_exit");
 
         acpi_bus_unregister_driver(&acpi_video_bus);
 
         remove_proc_entry(ACPI_VIDEO_CLASS, acpi_root_dir);
 
-        return_VOID;
+        return;
 }
 
 module_init(acpi_video_init);
diff --git a/drivers/atm/adummy.c b/drivers/atm/adummy.c
index d1387cfe2d30..6cc93de0b71d 100644
--- a/drivers/atm/adummy.c
+++ b/drivers/atm/adummy.c
@@ -2,7 +2,6 @@
  * adummy.c: a dummy ATM driver
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/version.h>
 #include <linux/kernel.h>
diff --git a/drivers/atm/ambassador.h b/drivers/atm/ambassador.h
index 84a93063cfe1..8296420ceaef 100644
--- a/drivers/atm/ambassador.h
+++ b/drivers/atm/ambassador.h
@@ -23,7 +23,6 @@
 #ifndef AMBASSADOR_H
 #define AMBASSADOR_H
 
-#include <linux/config.h>
 
 #ifdef CONFIG_ATM_AMBASSADOR_DEBUG
 #define DEBUG_AMBASSADOR
diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c
index c13c4d736ef5..976ced1f019e 100644
--- a/drivers/atm/eni.c
+++ b/drivers/atm/eni.c
@@ -4,7 +4,6 @@
  
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/pci.h>
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index 92923bf27233..9be9a4055199 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -25,7 +25,6 @@
 */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/init.h>
diff --git a/drivers/atm/fore200e.h b/drivers/atm/fore200e.h
index 2558eb853235..f9abfdac33e4 100644
--- a/drivers/atm/fore200e.h
+++ b/drivers/atm/fore200e.h
@@ -3,7 +3,6 @@
 #define _FORE200E_H
 
 #ifdef __KERNEL__
-#include <linux/config.h>
 
 /* rx buffer sizes */
 
diff --git a/drivers/atm/he.c b/drivers/atm/he.c
index a486eb1f1640..a5cbd3d6e50f 100644
--- a/drivers/atm/he.c
+++ b/drivers/atm/he.c
@@ -55,7 +55,6 @@
 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
diff --git a/drivers/atm/horizon.h b/drivers/atm/horizon.h
index e2cc7020fa3b..4461229f56a5 100644
--- a/drivers/atm/horizon.h
+++ b/drivers/atm/horizon.h
@@ -30,7 +30,6 @@
 #ifndef DRIVER_ATM_HORIZON_H
 #define DRIVER_ATM_HORIZON_H
 
-#include <linux/config.h>
 
 #ifdef CONFIG_ATM_HORIZON_DEBUG
 #define DEBUG_HORIZON
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index b4a76cade646..8fdb30116f99 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -34,7 +34,6 @@ static char const rcsid[] =
 
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/skbuff.h>
 #include <linux/kernel.h>
diff --git a/drivers/atm/iphase.h b/drivers/atm/iphase.h
index b8d0bd4d6c30..133eefcc0475 100644
--- a/drivers/atm/iphase.h
+++ b/drivers/atm/iphase.h
@@ -43,7 +43,6 @@
 #ifndef IPHASE_H  
 #define IPHASE_H  
 
-#include <linux/config.h>
 
 /************************ IADBG DEFINE *********************************/
 /* IADebugFlag Bit Map */ 
diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c
index 074abc81ec3d..b78612d3fa46 100644
--- a/drivers/atm/nicstar.c
+++ b/drivers/atm/nicstar.c
@@ -36,7 +36,6 @@
 /* Header files ***************************************************************/
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
 #include <linux/atmdev.h>
diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c
index f484747f255e..1699c934bad0 100644
--- a/drivers/atm/zatm.c
+++ b/drivers/atm/zatm.c
@@ -3,7 +3,6 @@
 /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/kernel.h>
diff --git a/drivers/atm/zatm.h b/drivers/atm/zatm.h
index 416fe0fda60c..ae9165ce15a0 100644
--- a/drivers/atm/zatm.h
+++ b/drivers/atm/zatm.h
@@ -6,7 +6,6 @@
 #ifndef DRIVER_ATM_ZATM_H
 #define DRIVER_ATM_ZATM_H
 
-#include <linux/config.h>
 #include <linux/skbuff.h>
 #include <linux/atm.h>
 #include <linux/atmdev.h>
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 050d86d0b872..83fa8b291a59 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/base/class.c b/drivers/base/class.c
index 9aa127460262..de8908320f23 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -10,7 +10,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 27c2176895de..b21f864c9ce8 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/err.h>
 #include <linux/init.h>
diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index b400314e1c62..562600dd540a 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index 0d2e101e4f15..fdfa3d0cf6af 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -19,7 +19,6 @@
  * ancestral dependencies that the subsystem list maintains.
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include "power.h"
 
diff --git a/drivers/base/power/shutdown.c b/drivers/base/power/shutdown.c
index 8826a5b6673e..3483ae4d57f5 100644
--- a/drivers/base/power/shutdown.c
+++ b/drivers/base/power/shutdown.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <asm/semaphore.h>
 
diff --git a/drivers/base/sys.c b/drivers/base/sys.c
index 6858178b3aff..04e5db445c74 100644
--- a/drivers/base/sys.c
+++ b/drivers/base/sys.c
@@ -12,7 +12,6 @@
  * add themselves as children of the system bus.
  */
 
-#include <linux/config.h>
 #include <linux/sysdev.h>
 #include <linux/err.h>
 #include <linux/module.h>
diff --git a/drivers/block/acsi.c b/drivers/block/acsi.c
index a317e4303952..0b80fbb8dbfd 100644
--- a/drivers/block/acsi.c
+++ b/drivers/block/acsi.c
@@ -43,7 +43,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 013c5daddb0b..7b3b94ddddcc 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -50,7 +50,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/sched.h>
diff --git a/drivers/block/paride/paride.c b/drivers/block/paride/paride.c
index ce94aa11f6a7..4b258f7836f3 100644
--- a/drivers/block/paride/paride.c
+++ b/drivers/block/paride/paride.c
@@ -21,7 +21,6 @@
 #define PI_VERSION      "1.06"
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kmod.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 3e4cce5e4736..bde2c64b6346 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -44,7 +44,6 @@
  *************************************************************************/
 
 #include <linux/pktcdvd.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/block/ps2esdi.c b/drivers/block/ps2esdi.c
index a729013a3973..aef5a0ccabc9 100644
--- a/drivers/block/ps2esdi.c
+++ b/drivers/block/ps2esdi.c
@@ -29,7 +29,6 @@
 
 #define DEVICE_NAME "PS/2 ESDI"
 
-#include <linux/config.h>
 #include <linux/major.h>
 #include <linux/errno.h>
 #include <linux/wait.h>
diff --git a/drivers/block/rd.c b/drivers/block/rd.c
index a9e1c2524c2a..3cf246abb5ec 100644
--- a/drivers/block/rd.c
+++ b/drivers/block/rd.c
@@ -42,7 +42,6 @@
  * and set blk_size for -ENOSPC,     Werner Fink <werner@suse.de>, Apr '99
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/slab.h>
 #include <asm/atomic.h>
diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c
index 628877945f9b..3721e12135d9 100644
--- a/drivers/block/swim3.c
+++ b/drivers/block/swim3.c
@@ -16,7 +16,6 @@
  * handle GCR disks
  */
 
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 585197b95af7..f675f97f2a78 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -35,7 +35,6 @@
  */
 
 //#define DEBUG /* uncomment if you want debugging info (pr_debug) */
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/fs.h>
 #include <linux/bio.h>
diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c
index 3e7a067cc087..6f67141f4de0 100644
--- a/drivers/bluetooth/bcm203x.c
+++ b/drivers/bluetooth/bcm203x.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c
index 8947c8837dac..23f96213f4ac 100644
--- a/drivers/bluetooth/bfusb.c
+++ b/drivers/bluetooth/bfusb.c
@@ -21,7 +21,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
index 473a13b22b29..2830f58d6f77 100644
--- a/drivers/bluetooth/bluecard_cs.c
+++ b/drivers/bluetooth/bluecard_cs.c
@@ -20,7 +20,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c
index 9446960ac742..e0231dc2cb1a 100644
--- a/drivers/bluetooth/bpa10x.c
+++ b/drivers/bluetooth/bpa10x.c
@@ -21,7 +21,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
index b94ac2f9f7ba..c9dba5565cac 100644
--- a/drivers/bluetooth/bt3c_cs.c
+++ b/drivers/bluetooth/bt3c_cs.c
@@ -21,7 +21,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index 9ce4c93467e5..c889bf8109a1 100644
--- a/drivers/bluetooth/btuart_cs.c
+++ b/drivers/bluetooth/btuart_cs.c
@@ -20,7 +20,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c
index ed8dca84ff69..be6eed175aa3 100644
--- a/drivers/bluetooth/dtl1_cs.c
+++ b/drivers/bluetooth/dtl1_cs.c
@@ -20,7 +20,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c
index 7bd4ef904115..d0cface535fb 100644
--- a/drivers/bluetooth/hci_bcsp.c
+++ b/drivers/bluetooth/hci_bcsp.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/hci_h4.c b/drivers/bluetooth/hci_h4.c
index 4804d474dc87..ad62abbbb739 100644
--- a/drivers/bluetooth/hci_h4.c
+++ b/drivers/bluetooth/hci_h4.c
@@ -23,7 +23,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 613673b12fa6..1994270c16e1 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -23,7 +23,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
index 92382e823285..a7d9d7e99e72 100644
--- a/drivers/bluetooth/hci_usb.c
+++ b/drivers/bluetooth/hci_usb.c
@@ -31,7 +31,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 85738223ff0c..ea589007fa26 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -23,7 +23,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index 3170eaa25087..ca27ee89240b 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -263,7 +263,6 @@
 /* #define ERRLOGMASK (CD_WARNING|CD_OPEN|CD_COUNT_TRACKS|CD_CLOSE) */
 /* #define ERRLOGMASK (CD_WARNING|CD_REG_UNREG|CD_DO_IOCTL|CD_OPEN|CD_CLOSE|CD_COUNT_TRACKS) */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/buffer_head.h>
diff --git a/drivers/cdrom/sbpcd.c b/drivers/cdrom/sbpcd.c
index 2fc966c65a0e..ba50e5a712f2 100644
--- a/drivers/cdrom/sbpcd.c
+++ b/drivers/cdrom/sbpcd.c
@@ -381,7 +381,6 @@
 #include <asm/io.h>
 #include <asm/uaccess.h>
 #include <stdarg.h>
-#include <linux/config.h>
 #include "sbpcd.h"
 
 #define MAJOR_NR MATSUSHITA_CDROM_MAJOR
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index f74eeeb8e377..8cd52984cda5 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -8,7 +8,6 @@
  * work is done in the northbridge(s).
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/init.h>
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index a92ab53a1370..cc5ea347a8a7 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -27,7 +27,6 @@
  * TODO:
  * - Allocate more than order 0 pages to avoid too much linear map splitting.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/init.h>
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index 6602b3156df5..3e7dc7cbd740 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -31,7 +31,6 @@
  *              ever possible.
  */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 
 #undef SERIAL_PARANOIA_CHECK
diff --git a/drivers/char/consolemap.c b/drivers/char/consolemap.c
index c85a4fa60da7..04a12027a740 100644
--- a/drivers/char/consolemap.c
+++ b/drivers/char/consolemap.c
@@ -11,7 +11,6 @@
  * Fix bug in inverse translation. Stanislav Voronyi <stas@cnti.uanet.kharkov.ua>, Dec 1998
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kd.h>
 #include <linux/errno.h>
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index 2657eeba7da6..1f61a6744a26 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -633,7 +633,6 @@ static char rcsid[] =
 /*
  * Include section 
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/char/decserial.c b/drivers/char/decserial.c
index aa1440934e95..85f404e25c73 100644
--- a/drivers/char/decserial.c
+++ b/drivers/char/decserial.c
@@ -16,7 +16,6 @@
  *      console device I strongly recommend to use only one.
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <asm/dec/machtype.h>
 
diff --git a/drivers/char/drm/drm.h b/drivers/char/drm/drm.h
index 9da0ddb892b5..5642ac43e0f5 100644
--- a/drivers/char/drm/drm.h
+++ b/drivers/char/drm/drm.h
@@ -38,7 +38,6 @@
 
 #if defined(__linux__)
 #if defined(__KERNEL__)
-#include <linux/config.h>
 #endif
 #include <asm/ioctl.h>          /* For _IO* macros */
 #define DRM_IOCTL_NR(n)         _IOC_NR(n)
diff --git a/drivers/char/drm/drmP.h b/drivers/char/drm/drmP.h
index cb76e5ca9a23..d2a56182bc35 100644
--- a/drivers/char/drm/drmP.h
+++ b/drivers/char/drm/drmP.h
@@ -44,7 +44,6 @@
  * can build the DRM (part of PI DRI). 4/21/2000 S + B */
 #include <asm/current.h>
 #endif                          /* __alpha__ */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/drm/drm_memory.c b/drivers/char/drm/drm_memory.c
index 7e3318e1d1c6..5681cae1d404 100644
--- a/drivers/char/drm/drm_memory.c
+++ b/drivers/char/drm/drm_memory.c
@@ -33,7 +33,6 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include <linux/highmem.h>
 #include "drmP.h"
 
diff --git a/drivers/char/drm/drm_memory.h b/drivers/char/drm/drm_memory.h
index 714d9aedcff5..f1b97aff10cf 100644
--- a/drivers/char/drm/drm_memory.h
+++ b/drivers/char/drm/drm_memory.h
@@ -33,7 +33,6 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include <linux/highmem.h>
 #include <linux/vmalloc.h>
 #include "drmP.h"
diff --git a/drivers/char/drm/drm_memory_debug.h b/drivers/char/drm/drm_memory_debug.h
index d117cc997192..74581af806e1 100644
--- a/drivers/char/drm/drm_memory_debug.h
+++ b/drivers/char/drm/drm_memory_debug.h
@@ -31,7 +31,6 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 
 typedef struct drm_mem_stats {
diff --git a/drivers/char/drm/drm_scatter.c b/drivers/char/drm/drm_scatter.c
index ce81bf248200..06ef7ddbe67d 100644
--- a/drivers/char/drm/drm_scatter.c
+++ b/drivers/char/drm/drm_scatter.c
@@ -31,7 +31,6 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include <linux/vmalloc.h>
 #include "drmP.h"
 
diff --git a/drivers/char/drm/drm_sysfs.c b/drivers/char/drm/drm_sysfs.c
index 0b9f98a7eb10..51ad98c685c3 100644
--- a/drivers/char/drm/drm_sysfs.c
+++ b/drivers/char/drm/drm_sysfs.c
@@ -12,7 +12,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/kdev_t.h>
 #include <linux/err.h>
diff --git a/drivers/char/drm/ffb_drv.c b/drivers/char/drm/ffb_drv.c
index c13f9abb41e9..dd45111a4854 100644
--- a/drivers/char/drm/ffb_drv.c
+++ b/drivers/char/drm/ffb_drv.c
@@ -4,7 +4,6 @@
  * Copyright (C) 2000 David S. Miller (davem@redhat.com)
  */
 
-#include <linux/config.h>
 #include "ffb.h"
 #include "drmP.h"
 
diff --git a/drivers/char/drm/i810_drv.c b/drivers/char/drm/i810_drv.c
index dfe6ad2b6a6e..fabb9a817966 100644
--- a/drivers/char/drm/i810_drv.c
+++ b/drivers/char/drm/i810_drv.c
@@ -30,7 +30,6 @@
  *    Gareth Hughes <gareth@valinux.com>
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "drm.h"
 #include "i810_drm.h"
diff --git a/drivers/char/drm/i830_drv.c b/drivers/char/drm/i830_drv.c
index 722658188f5f..389597e4a623 100644
--- a/drivers/char/drm/i830_drv.c
+++ b/drivers/char/drm/i830_drv.c
@@ -32,7 +32,6 @@
  *    Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "drm.h"
 #include "i830_drm.h"
diff --git a/drivers/char/drm/mga_drv.c b/drivers/char/drm/mga_drv.c
index 9f7ed0e0351b..e30f556b79f1 100644
--- a/drivers/char/drm/mga_drv.c
+++ b/drivers/char/drm/mga_drv.c
@@ -29,7 +29,6 @@
  *    Gareth Hughes <gareth@valinux.com>
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "drm.h"
 #include "mga_drm.h"
diff --git a/drivers/char/drm/r128_drv.c b/drivers/char/drm/r128_drv.c
index e20450ae220e..6108e7587e12 100644
--- a/drivers/char/drm/r128_drv.c
+++ b/drivers/char/drm/r128_drv.c
@@ -29,7 +29,6 @@
  *    Gareth Hughes <gareth@valinux.com>
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "drm.h"
 #include "r128_drm.h"
diff --git a/drivers/char/drm/radeon_drv.c b/drivers/char/drm/radeon_drv.c
index b04ed1b562b9..eb985c2a31e9 100644
--- a/drivers/char/drm/radeon_drv.c
+++ b/drivers/char/drm/radeon_drv.c
@@ -29,7 +29,6 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "drm.h"
 #include "radeon_drm.h"
diff --git a/drivers/char/drm/savage_drv.c b/drivers/char/drm/savage_drv.c
index aa6c0d1a82f8..eee52aa92a7c 100644
--- a/drivers/char/drm/savage_drv.c
+++ b/drivers/char/drm/savage_drv.c
@@ -23,7 +23,6 @@
  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "savage_drm.h"
 #include "savage_drv.h"
diff --git a/drivers/char/drm/sis_drv.c b/drivers/char/drm/sis_drv.c
index 6f6d7d613ede..5e9dc86f2956 100644
--- a/drivers/char/drm/sis_drv.c
+++ b/drivers/char/drm/sis_drv.c
@@ -25,7 +25,6 @@
  *
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "sis_drm.h"
 #include "sis_drv.h"
diff --git a/drivers/char/drm/tdfx_drv.c b/drivers/char/drm/tdfx_drv.c
index baa4416032a8..012ff2e356b2 100644
--- a/drivers/char/drm/tdfx_drv.c
+++ b/drivers/char/drm/tdfx_drv.c
@@ -30,7 +30,6 @@
  *    Gareth Hughes <gareth@valinux.com>
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "tdfx_drv.h"
 
diff --git a/drivers/char/drm/via_drv.c b/drivers/char/drm/via_drv.c
index 3f012255d315..b3d364d793d7 100644
--- a/drivers/char/drm/via_drv.c
+++ b/drivers/char/drm/via_drv.c
@@ -22,7 +22,6 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#include <linux/config.h>
 #include "drmP.h"
 #include "via_drm.h"
 #include "via_drv.h"
diff --git a/drivers/char/ds1302.c b/drivers/char/ds1302.c
index a75e8609be01..625e8b517005 100644
--- a/drivers/char/ds1302.c
+++ b/drivers/char/ds1302.c
@@ -12,7 +12,6 @@
 *!
 *!***************************************************************************/
 
-#include <linux/config.h>
 
 #include <linux/fs.h>
 #include <linux/init.h>
diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index 62cda25724e3..953e670dcd09 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -2,7 +2,6 @@
  * linux/drivers/char/ds1620.c: Dallas Semiconductors DS1620
  *   thermometer driver (as used in the Rebel.com NetWinder)
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/ec3104_keyb.c b/drivers/char/ec3104_keyb.c
index 4aed66968821..abac18b1871c 100644
--- a/drivers/char/ec3104_keyb.c
+++ b/drivers/char/ec3104_keyb.c
@@ -26,7 +26,6 @@
  * (prumpf@tux.org).
  */
 
-#include <linux/config.h>
 
 #include <linux/spinlock.h>
 #include <linux/sched.h>
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index d0b3890d9302..86d290e9f307 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -30,7 +30,6 @@
 /* See README.epca for change history --DAT*/
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/char/ftape/lowlevel/ftape-calibr.c b/drivers/char/ftape/lowlevel/ftape-calibr.c
index 956b2586e138..8e50bfd35a52 100644
--- a/drivers/char/ftape/lowlevel/ftape-calibr.c
+++ b/drivers/char/ftape/lowlevel/ftape-calibr.c
@@ -24,7 +24,6 @@
  *      functions.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/jiffies.h>
 #include <asm/system.h>
diff --git a/drivers/char/ftape/lowlevel/ftape-ctl.c b/drivers/char/ftape/lowlevel/ftape-ctl.c
index 32e043911790..5d7c1ce92d59 100644
--- a/drivers/char/ftape/lowlevel/ftape-ctl.c
+++ b/drivers/char/ftape/lowlevel/ftape-ctl.c
@@ -25,7 +25,6 @@
  *      QIC-40/80/3010/3020 floppy-tape driver "ftape" for Linux.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/mm.h>
 #include <linux/mman.h>
diff --git a/drivers/char/ftape/lowlevel/ftape-init.c b/drivers/char/ftape/lowlevel/ftape-init.c
index b54260d457c2..4998132a81d1 100644
--- a/drivers/char/ftape/lowlevel/ftape-init.c
+++ b/drivers/char/ftape/lowlevel/ftape-init.c
@@ -21,7 +21,6 @@
  *      for the QIC-40/80/3010/3020 floppy-tape driver for Linux.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
diff --git a/drivers/char/ftape/lowlevel/ftape-proc.c b/drivers/char/ftape/lowlevel/ftape-proc.c
index c66251e997ed..e805b15e0a12 100644
--- a/drivers/char/ftape/lowlevel/ftape-proc.c
+++ b/drivers/char/ftape/lowlevel/ftape-proc.c
@@ -26,7 +26,6 @@
  *      Old code removed, switched to dynamic proc entry.
  */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_PROC_FS) && defined(CONFIG_FT_PROC_FS)
 
diff --git a/drivers/char/ftape/lowlevel/ftape-setup.c b/drivers/char/ftape/lowlevel/ftape-setup.c
index 280a1a55d87e..678340acd0b7 100644
--- a/drivers/char/ftape/lowlevel/ftape-setup.c
+++ b/drivers/char/ftape/lowlevel/ftape-setup.c
@@ -25,7 +25,6 @@
  *      "ftape" for Linux.
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/errno.h>
 #include <linux/mm.h>
diff --git a/drivers/char/ftape/lowlevel/ftape-tracing.h b/drivers/char/ftape/lowlevel/ftape-tracing.h
index fa7cd20ee66c..2950810c7085 100644
--- a/drivers/char/ftape/lowlevel/ftape-tracing.h
+++ b/drivers/char/ftape/lowlevel/ftape-tracing.h
@@ -28,7 +28,6 @@
  *      QIC-40/80/3010/3020 floppy-tape driver "ftape" for Linux.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 
 /*
diff --git a/drivers/char/ftape/lowlevel/ftape_syms.c b/drivers/char/ftape/lowlevel/ftape_syms.c
index 5dc3a380c9bf..8e0dc4a07ca6 100644
--- a/drivers/char/ftape/lowlevel/ftape_syms.c
+++ b/drivers/char/ftape/lowlevel/ftape_syms.c
@@ -25,7 +25,6 @@
  *      exports to its high level clients
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/ftape.h>
diff --git a/drivers/char/ftape/zftape/zftape-ctl.c b/drivers/char/ftape/zftape/zftape-ctl.c
index 6c7874e5c199..22ba0f5d00cf 100644
--- a/drivers/char/ftape/zftape/zftape-ctl.c
+++ b/drivers/char/ftape/zftape/zftape-ctl.c
@@ -24,7 +24,6 @@
  *      for the QIC-40/80/3010/3020 floppy-tape driver for Linux.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/mm.h>
 #include <linux/module.h>
diff --git a/drivers/char/ftape/zftape/zftape-ctl.h b/drivers/char/ftape/zftape/zftape-ctl.h
index 414159891990..8e6f2d7ac74e 100644
--- a/drivers/char/ftape/zftape/zftape-ctl.h
+++ b/drivers/char/ftape/zftape/zftape-ctl.h
@@ -27,7 +27,6 @@
  *      for the QIC-40/80 floppy-tape driver for Linux.
  */
 
-#include <linux/config.h>
 #include <linux/ioctl.h>
 #include <linux/mtio.h>
 
diff --git a/drivers/char/ftape/zftape/zftape-init.c b/drivers/char/ftape/zftape/zftape-init.c
index 3eeb869a9a11..55272566b740 100644
--- a/drivers/char/ftape/zftape/zftape-init.c
+++ b/drivers/char/ftape/zftape/zftape-init.c
@@ -20,7 +20,6 @@
  *      to the ftape floppy tape driver for Linux
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c
index 588fca542a98..bebd7e34f792 100644
--- a/drivers/char/genrtc.c
+++ b/drivers/char/genrtc.c
@@ -43,7 +43,6 @@
 #define RTC_VERSION     "1.07"
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/miscdevice.h>
 #include <linux/fcntl.h>
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index 07473cd84121..8b6c76f8ef0e 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -11,7 +11,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 6e380aecea6a..859e5005c785 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -22,7 +22,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  */
 
-#include <linux/config.h>
 #include <linux/console.h>
 #include <linux/cpumask.h>
 #include <linux/init.h>
diff --git a/drivers/char/ip2/i2ellis.h b/drivers/char/ip2/i2ellis.h
index 510b026d7d26..5eabe47b0bc8 100644
--- a/drivers/char/ip2/i2ellis.h
+++ b/drivers/char/ip2/i2ellis.h
@@ -47,7 +47,6 @@
 //----------------------
 // Mandatory Includes:
 //----------------------
-#include <linux/config.h>
 #include "ip2types.h"
 #include "i2hw.h"       // The hardware definitions
 
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index 8619542766cb..f9aa53c76f99 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -82,7 +82,6 @@
 /************/
 /* Includes */
 /************/
-#include <linux/config.h>
 
 #include <linux/ctype.h>
 #include <linux/string.h>
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index da637adbbfaa..2fc894fef1cb 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -31,7 +31,6 @@
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/errno.h>
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index ad26f4b997c5..0aa5d608fe6f 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -31,7 +31,6 @@
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <asm/system.h>
diff --git a/drivers/char/ipmi/ipmi_poweroff.c b/drivers/char/ipmi/ipmi_poweroff.c
index d0b5c08e7b4e..8d941db83457 100644
--- a/drivers/char/ipmi/ipmi_poweroff.c
+++ b/drivers/char/ipmi/ipmi_poweroff.c
@@ -31,7 +31,6 @@
  *  with this program; if not, write to the Free Software Foundation, Inc.,
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/proc_fs.h>
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index bd4f2248b758..c7f3e5c80666 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -38,7 +38,6 @@
  * and drives the real SMI state machine.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <asm/system.h>
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index 1a0a19c53605..74a889c58333 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -31,7 +31,6 @@
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/ipmi.h>
diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index 478bf4d7d065..c105b9540ad8 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -245,7 +245,7 @@ static int lock_card(struct isi_board *card)
         printk(KERN_WARNING "ISICOM: Failed to lock Card (0x%lx)\n",
                 card->base);
 
-        return 0;       /* Failed to aquire the card! */
+        return 0;       /* Failed to acquire the card! */
 }
 
 static int lock_card_at_interrupt(struct isi_board *card)
@@ -262,7 +262,7 @@ static int lock_card_at_interrupt(struct isi_board *card)
                         spin_unlock_irqrestore(&card->card_lock, card->flags);
         }
         /* Failing in interrupt is an acceptable event */
-        return 0;       /* Failed to aquire the card! */
+        return 0;       /* Failed to acquire the card! */
 }
 
 static void unlock_card(struct isi_board *card)
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index 18c0dcf894cd..fbce2f0669d6 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -26,7 +26,6 @@
 
 /*****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 4bb3d2272604..056ebe84b81d 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -24,7 +24,6 @@
  * 21-08-02: Converted to input API, major cleanup. (Vojtech Pavlik)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/tty.h>
diff --git a/drivers/char/lcd.c b/drivers/char/lcd.c
index 29963d8be667..7d49b241de56 100644
--- a/drivers/char/lcd.c
+++ b/drivers/char/lcd.c
@@ -14,7 +14,6 @@
 
 #define RTC_IO_EXTENT   0x10    /*Only really two ports, but... */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index b11a390581ba..582cdbdb0c42 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c
@@ -114,7 +114,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/major.h>
diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c
index c268ee04b2aa..bb07c2766b27 100644
--- a/drivers/char/mbcs.c
+++ b/drivers/char/mbcs.c
@@ -10,7 +10,6 @@
  *      MOATB Core Services driver.
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 6fe7b6c6c462..70f3954d6dfd 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -8,7 +8,6 @@
  *  Shared /dev/zero mmaping support, Feb 2000, Kanoj Sarcar <kanoj@sgi.com>
  */
 
-#include <linux/config.h>
 #include <linux/mm.h>
 #include <linux/miscdevice.h>
 #include <linux/slab.h>
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index dfe1cede3916..d5fa19da330b 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -34,7 +34,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 
 #include <linux/fs.h>
 #include <linux/errno.h>
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index 52ef61f54ba0..4ea7bd5f4f56 100644
--- a/drivers/char/moxa.c
+++ b/drivers/char/moxa.c
@@ -29,7 +29,6 @@
  *      version         : 5.1
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/mm.h>
diff --git a/drivers/char/mwave/3780i.c b/drivers/char/mwave/3780i.c
index d1fe05e83882..4e4865e90e50 100644
--- a/drivers/char/mwave/3780i.c
+++ b/drivers/char/mwave/3780i.c
@@ -46,7 +46,6 @@
 *       First release to the public
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/unistd.h>
 #include <linux/delay.h>
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 72cfd09091e0..eb1559fcb81a 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -36,7 +36,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/autoconf.h>
 #include <linux/errno.h>
diff --git a/drivers/char/n_hdlc.c b/drivers/char/n_hdlc.c
index 9f54733f1623..337a87f86a3b 100644
--- a/drivers/char/n_hdlc.c
+++ b/drivers/char/n_hdlc.c
@@ -81,7 +81,6 @@
 #define HDLC_MAGIC 0x239e
 #define HDLC_VERSION "$Revision: 4.8 $"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c
index 3556ccd77570..8c5f102622b6 100644
--- a/drivers/char/nvram.c
+++ b/drivers/char/nvram.c
@@ -37,7 +37,6 @@
 #define NVRAM_VERSION   "1.2"
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/smp_lock.h>
 #include <linux/nvram.h>
diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c
index 4083b781adbf..94845dd12ca9 100644
--- a/drivers/char/nwbutton.c
+++ b/drivers/char/nwbutton.c
@@ -4,7 +4,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index eab5394da666..31c8a21f9d87 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -149,12 +149,7 @@ struct cm4000_dev {
 #define ZERO_DEV(dev)                                           \
         memset(&dev->atr_csum,0,                                \
                 sizeof(struct cm4000_dev) -                     \
-                /*link*/ sizeof(struct pcmcia_device *) -       \
-                /*node*/ sizeof(dev_node_t) -                   \
-                /*atr*/ MAX_ATR*sizeof(char) -                  \
-                /*rbuf*/ 512*sizeof(char) -                     \
-                /*sbuf*/ 512*sizeof(char) -                     \
-                /*queue*/ 4*sizeof(wait_queue_head_t))
+                offsetof(struct cm4000_dev, atr_csum))
 
 static struct pcmcia_device *dev_table[CM4000_MAX_DEV];
 static struct class *cmm_class;
diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index 9491e4307566..34dd4c38110e 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>       /* For EXPORT_SYMBOL */
 
 #include <linux/errno.h>
diff --git a/drivers/char/qtronix.c b/drivers/char/qtronix.c
index 601d09baf9d7..1087530e5854 100644
--- a/drivers/char/qtronix.c
+++ b/drivers/char/qtronix.c
@@ -33,7 +33,6 @@
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 
 /* 
  * NOTE:  
diff --git a/drivers/char/random.c b/drivers/char/random.c
index 58f3512c52e1..164bddae047f 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -224,7 +224,6 @@
  */
 
 #include <linux/utsname.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/major.h>
diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c
index aa43436d5d1b..5332d1d4b0e4 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c
@@ -33,7 +33,6 @@
  * */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kdev_t.h>
 #include <asm/io.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/rio/rio_linux.h b/drivers/char/rio/rio_linux.h
index 55b9c97e8477..dc3f005614a3 100644
--- a/drivers/char/rio/rio_linux.h
+++ b/drivers/char/rio/rio_linux.h
@@ -23,7 +23,6 @@
  *  Version 1.0 -- July, 1999. 
  * 
  */
-#include <linux/config.h>
 
 #define RIO_NBOARDS        4
 #define RIO_PORTSPERBOARD 128
diff --git a/drivers/char/rio/rioinit.c b/drivers/char/rio/rioinit.c
index 12e34bc3f7ce..99f3df02b61c 100644
--- a/drivers/char/rio/rioinit.c
+++ b/drivers/char/rio/rioinit.c
@@ -33,7 +33,6 @@
 static char *_rioinit_c_sccs_ = "@(#)rioinit.c  1.3";
 #endif
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/errno.h>
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index 0897b0c8d528..37dc2edd8d75 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -61,7 +61,6 @@
  *      this driver.)
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index c851eeaa4069..21a710cb4bba 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -44,7 +44,6 @@
  * - replace bottom half handler with task queue handler
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
 #include <linux/sched.h>
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index 43dfd8689dce..e19d4856e9fc 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -33,7 +33,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/input.h>
 #include <linux/pci.h>
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index d2d6b01dcd05..d4243fb80815 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -75,7 +75,6 @@
  * Documentation/specialix.txt
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <asm/io.h>
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 0f7a542d9041..f15df0e423e0 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -26,7 +26,6 @@
 
 /*****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index 4e35d4181224..03edccc8a823 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -46,7 +46,6 @@
 //#define DBGRBUF(info) dump_rbufs(info)
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/version.h>
 #include <linux/errno.h>
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index 21bf15ad9980..ba54df3cf60a 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -34,7 +34,6 @@
 
 #define MAX_DEVICES 12
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index 35082dc12eae..a064ee9181c0 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -12,7 +12,6 @@
  *      based upon discusions in irc://irc.openprojects.net/#kernelnewbies
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/mm.h>
diff --git a/drivers/char/tipar.c b/drivers/char/tipar.c
index f7802e5bd7ca..e0633a119d29 100644
--- a/drivers/char/tipar.c
+++ b/drivers/char/tipar.c
@@ -42,7 +42,6 @@
  */
 #undef DEBUG                            /* change to #define to get debugging
                                          * output - for pr_debug() */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/errno.h>
diff --git a/drivers/char/tlclk.c b/drivers/char/tlclk.c
index ef68d152d3e4..dfc4437afefb 100644
--- a/drivers/char/tlclk.c
+++ b/drivers/char/tlclk.c
@@ -27,7 +27,6 @@
  * MPCBL0010 ATCA computer.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/sched.h>
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index a1143238feca..615e934da05f 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -65,7 +65,6 @@
  * alloc_tty_struct() always uses kmalloc() -- Andrew Morton <andrewm@uow.edu.eu> 17Mar01
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/major.h>
 #include <linux/errno.h>
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index 234d7f3fb114..45e9bd81bc0e 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -21,7 +21,6 @@
  *       - making it shorter - scr_readw are macros which expand in PRETTY long code
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/major.h>
 #include <linux/errno.h>
diff --git a/drivers/char/viocons.c b/drivers/char/viocons.c
index 07f5ce4b28e3..766f7864c6c6 100644
--- a/drivers/char/viocons.c
+++ b/drivers/char/viocons.c
@@ -25,7 +25,6 @@
  * along with this program; if not, write to the Free Software Foundation,
  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/proc_fs.h>
 #include <linux/errno.h>
diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
index 198f1505ae23..7d42c8ec8dbc 100644
--- a/drivers/char/viotape.c
+++ b/drivers/char/viotape.c
@@ -31,7 +31,6 @@
  * the OS/400 partition.  The format of the messages is defined in
  * iseries/vio.h
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/char/vme_scc.c b/drivers/char/vme_scc.c
index fe99fc1aba45..b17a6e2bbca8 100644
--- a/drivers/char/vme_scc.c
+++ b/drivers/char/vme_scc.c
@@ -14,7 +14,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kdev_t.h>
 #include <asm/io.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index d6f65032649a..3ef823d7d255 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -86,7 +86,6 @@
 #include <linux/consolemap.h>
 #include <linux/timer.h>
 #include <linux/interrupt.h>
-#include <linux/config.h>
 #include <linux/workqueue.h>
 #include <linux/bootmem.h>
 #include <linux/pm.h>
diff --git a/drivers/char/vt_ioctl.c b/drivers/char/vt_ioctl.c
index 24011e7c81ff..eccffaf26faa 100644
--- a/drivers/char/vt_ioctl.c
+++ b/drivers/char/vt_ioctl.c
@@ -10,7 +10,6 @@
  *  Check put/get_user, cleanups - acme@conectiva.com.br - Jun 2001
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/sched.h>
diff --git a/drivers/char/watchdog/at91_wdt.c b/drivers/char/watchdog/at91_wdt.c
index 00080655533d..f61dedc3c96c 100644
--- a/drivers/char/watchdog/at91_wdt.c
+++ b/drivers/char/watchdog/at91_wdt.c
@@ -9,7 +9,6 @@
  * 2 of the License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/init.h>
diff --git a/drivers/char/watchdog/booke_wdt.c b/drivers/char/watchdog/booke_wdt.c
index b6640606b44d..537f5c6729bf 100644
--- a/drivers/char/watchdog/booke_wdt.c
+++ b/drivers/char/watchdog/booke_wdt.c
@@ -14,7 +14,6 @@
  * option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/watchdog/eurotechwdt.c b/drivers/char/watchdog/eurotechwdt.c
index 25c2f2575611..e89cda010b49 100644
--- a/drivers/char/watchdog/eurotechwdt.c
+++ b/drivers/char/watchdog/eurotechwdt.c
@@ -40,7 +40,6 @@
  *      Added Matt Domsch's nowayout module option.
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/char/watchdog/ib700wdt.c b/drivers/char/watchdog/ib700wdt.c
index cf60329eec85..a2e53c715b36 100644
--- a/drivers/char/watchdog/ib700wdt.c
+++ b/drivers/char/watchdog/ib700wdt.c
@@ -31,7 +31,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/watchdog/ibmasr.c b/drivers/char/watchdog/ibmasr.c
index 294c474ae485..b0741cbdc139 100644
--- a/drivers/char/watchdog/ibmasr.c
+++ b/drivers/char/watchdog/ibmasr.c
@@ -10,7 +10,6 @@
  * of the GNU Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/char/watchdog/indydog.c b/drivers/char/watchdog/indydog.c
index b4b94daba67e..d387979b2434 100644
--- a/drivers/char/watchdog/indydog.c
+++ b/drivers/char/watchdog/indydog.c
@@ -13,7 +13,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/fs.h>
diff --git a/drivers/char/watchdog/ixp2000_wdt.c b/drivers/char/watchdog/ixp2000_wdt.c
index 0cfb9b9c4a4b..aa29a7d68759 100644
--- a/drivers/char/watchdog/ixp2000_wdt.c
+++ b/drivers/char/watchdog/ixp2000_wdt.c
@@ -16,7 +16,6 @@
  * warranty of any kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
diff --git a/drivers/char/watchdog/ixp4xx_wdt.c b/drivers/char/watchdog/ixp4xx_wdt.c
index 3800835ca8f3..e6a3fe83fa01 100644
--- a/drivers/char/watchdog/ixp4xx_wdt.c
+++ b/drivers/char/watchdog/ixp4xx_wdt.c
@@ -13,7 +13,6 @@
  * warranty of any kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
diff --git a/drivers/char/watchdog/machzwd.c b/drivers/char/watchdog/machzwd.c
index a9a20aad61e7..b67b4878ae0f 100644
--- a/drivers/char/watchdog/machzwd.c
+++ b/drivers/char/watchdog/machzwd.c
@@ -28,7 +28,6 @@
  *      Added nowayout module option to override CONFIG_WATCHDOG_NOWAYOUT
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c
index d8dede575402..433c27f98159 100644
--- a/drivers/char/watchdog/mixcomwd.c
+++ b/drivers/char/watchdog/mixcomwd.c
@@ -37,7 +37,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/miscdevice.h>
 #include <linux/ioport.h>
diff --git a/drivers/char/watchdog/mpc83xx_wdt.c b/drivers/char/watchdog/mpc83xx_wdt.c
index 5d6f5061603a..dac1381af364 100644
--- a/drivers/char/watchdog/mpc83xx_wdt.c
+++ b/drivers/char/watchdog/mpc83xx_wdt.c
@@ -15,7 +15,6 @@
  * option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/watchdog/mpc8xx_wdt.c b/drivers/char/watchdog/mpc8xx_wdt.c
index b2fc71e20850..11f0ccd4c4d4 100644
--- a/drivers/char/watchdog/mpc8xx_wdt.c
+++ b/drivers/char/watchdog/mpc8xx_wdt.c
@@ -9,7 +9,6 @@
  * or implied.
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c
index 2c2c51773200..9c11d920add5 100644
--- a/drivers/char/watchdog/mpcore_wdt.c
+++ b/drivers/char/watchdog/mpcore_wdt.c
@@ -21,7 +21,6 @@
  */
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/miscdevice.h>
 #include <linux/watchdog.h>
diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c
index f1b9cf89f153..20a6cbb0fbb8 100644
--- a/drivers/char/watchdog/mv64x60_wdt.c
+++ b/drivers/char/watchdog/mv64x60_wdt.c
@@ -15,7 +15,6 @@
  * or implied.
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/watchdog/pcwd_usb.c b/drivers/char/watchdog/pcwd_usb.c
index 0d072bed501d..92bf8c1a0f0d 100644
--- a/drivers/char/watchdog/pcwd_usb.c
+++ b/drivers/char/watchdog/pcwd_usb.c
@@ -24,7 +24,6 @@
  *      http://www.berkprod.com/ or http://www.pcwatchdog.com/
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index 1ea04e9b2b0b..f267dad26071 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -37,7 +37,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/timer.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/watchdog/sa1100_wdt.c b/drivers/char/watchdog/sa1100_wdt.c
index 522a9370db94..b22e95c5470c 100644
--- a/drivers/char/watchdog/sa1100_wdt.c
+++ b/drivers/char/watchdog/sa1100_wdt.c
@@ -17,7 +17,6 @@
  *
  *      27/11/2000 Initial release
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
diff --git a/drivers/char/watchdog/sbc8360.c b/drivers/char/watchdog/sbc8360.c
index c6cbf808d8c2..6562aa910ace 100644
--- a/drivers/char/watchdog/sbc8360.c
+++ b/drivers/char/watchdog/sbc8360.c
@@ -36,7 +36,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/watchdog/sbc_epx_c3.c b/drivers/char/watchdog/sbc_epx_c3.c
index 837b1ec3ffe3..09867fadc720 100644
--- a/drivers/char/watchdog/sbc_epx_c3.c
+++ b/drivers/char/watchdog/sbc_epx_c3.c
@@ -15,7 +15,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/fs.h>
diff --git a/drivers/char/watchdog/sc1200wdt.c b/drivers/char/watchdog/sc1200wdt.c
index 20b88f9b7be2..78ef6333c181 100644
--- a/drivers/char/watchdog/sc1200wdt.c
+++ b/drivers/char/watchdog/sc1200wdt.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/watchdog/scx200_wdt.c b/drivers/char/watchdog/scx200_wdt.c
index b4a102a2d7e3..c0b4754e8de0 100644
--- a/drivers/char/watchdog/scx200_wdt.c
+++ b/drivers/char/watchdog/scx200_wdt.c
@@ -17,7 +17,6 @@
    of any nature resulting due to the use of this software. This
    software is provided AS-IS with no warranties. */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/char/watchdog/shwdt.c b/drivers/char/watchdog/shwdt.c
index 1f4cab55b2ef..803701b675c0 100644
--- a/drivers/char/watchdog/shwdt.c
+++ b/drivers/char/watchdog/shwdt.c
@@ -17,7 +17,6 @@
  *     Added expect close support, made emulated timeout runtime changeable
  *     general cleanups, add some ioctls
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/char/watchdog/softdog.c b/drivers/char/watchdog/softdog.c
index a91edaf3a350..79ce5c655428 100644
--- a/drivers/char/watchdog/softdog.c
+++ b/drivers/char/watchdog/softdog.c
@@ -38,7 +38,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/timer.h>
 #include <linux/miscdevice.h>
diff --git a/drivers/char/watchdog/w83977f_wdt.c b/drivers/char/watchdog/w83977f_wdt.c
index a7ff64c8921f..c31849e4c5c2 100644
--- a/drivers/char/watchdog/w83977f_wdt.c
+++ b/drivers/char/watchdog/w83977f_wdt.c
@@ -17,7 +17,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/fs.h>
diff --git a/drivers/char/watchdog/wd501p.h b/drivers/char/watchdog/wd501p.h
index 84e60eb74337..a4504f40394d 100644
--- a/drivers/char/watchdog/wd501p.h
+++ b/drivers/char/watchdog/wd501p.h
@@ -19,7 +19,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #define WDT_COUNT0              (io+0)
 #define WDT_COUNT1              (io+1)
diff --git a/drivers/char/watchdog/wdrtas.c b/drivers/char/watchdog/wdrtas.c
index dacfe31caccf..3a462c34b92a 100644
--- a/drivers/char/watchdog/wdrtas.c
+++ b/drivers/char/watchdog/wdrtas.c
@@ -26,7 +26,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/char/watchdog/wdt.c b/drivers/char/watchdog/wdt.c
index ec7e401228ee..2586e9e858e2 100644
--- a/drivers/char/watchdog/wdt.c
+++ b/drivers/char/watchdog/wdt.c
@@ -31,7 +31,6 @@
  *              Matt Domsch     :       Added nowayout module option
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/char/watchdog/wdt977.c b/drivers/char/watchdog/wdt977.c
index 3843900e94c4..3cde2b9bb763 100644
--- a/drivers/char/watchdog/wdt977.c
+++ b/drivers/char/watchdog/wdt977.c
@@ -24,7 +24,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/fs.h>
diff --git a/drivers/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c
index 4b3311993d48..c79cc9543d96 100644
--- a/drivers/char/watchdog/wdt_pci.c
+++ b/drivers/char/watchdog/wdt_pci.c
@@ -35,7 +35,6 @@
  *              Matt Domsch     :       nowayout module option
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 35e0b9ceecf7..1ba4039777e8 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -15,7 +15,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c
index 145061b8472a..25eee5394201 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -9,7 +9,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sysdev.h>
 #include <linux/cpu.h>
diff --git a/drivers/cpufreq/cpufreq_userspace.c b/drivers/cpufreq/cpufreq_userspace.c
index 071ee4f1bbf2..44ae5e5b94cf 100644
--- a/drivers/cpufreq/cpufreq_userspace.c
+++ b/drivers/cpufreq/cpufreq_userspace.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/smp.h>
diff --git a/drivers/edac/amd76x_edac.c b/drivers/edac/amd76x_edac.c
index 702141c5501b..d75864e35fef 100644
--- a/drivers/edac/amd76x_edac.c
+++ b/drivers/edac/amd76x_edac.c
@@ -12,7 +12,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/edac/e752x_edac.c b/drivers/edac/e752x_edac.c
index 5351a76739e5..815c3eb783de 100644
--- a/drivers/edac/e752x_edac.c
+++ b/drivers/edac/e752x_edac.c
@@ -17,7 +17,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/edac/e7xxx_edac.c b/drivers/edac/e7xxx_edac.c
index 9878379b4993..5a5ecd5a0409 100644
--- a/drivers/edac/e7xxx_edac.c
+++ b/drivers/edac/e7xxx_edac.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 357c95f30fc6..3a7cfe88b169 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -12,7 +12,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/proc_fs.h>
 #include <linux/kernel.h>
diff --git a/drivers/edac/edac_mc.h b/drivers/edac/edac_mc.h
index 342979677d2f..1be4947e28af 100644
--- a/drivers/edac/edac_mc.h
+++ b/drivers/edac/edac_mc.h
@@ -18,7 +18,6 @@
 #ifndef _EDAC_MC_H_
 #define _EDAC_MC_H_
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/module.h>
diff --git a/drivers/edac/i82860_edac.c b/drivers/edac/i82860_edac.c
index d196dcc850a8..e30a4a2eaf38 100644
--- a/drivers/edac/i82860_edac.c
+++ b/drivers/edac/i82860_edac.c
@@ -9,7 +9,6 @@
  * by Thayne Harbaugh of Linux Networx. (http://lnxi.com)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/edac/i82875p_edac.c b/drivers/edac/i82875p_edac.c
index 6787403463a1..9423ee5e7edd 100644
--- a/drivers/edac/i82875p_edac.c
+++ b/drivers/edac/i82875p_edac.c
@@ -13,7 +13,6 @@
  * Note: E7210 appears same as D82875P - zhenyu.z.wang at intel.com
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/edac/r82600_edac.c b/drivers/edac/r82600_edac.c
index fecdb2c9ee28..a0e248d11ed9 100644
--- a/drivers/edac/r82600_edac.c
+++ b/drivers/edac/r82600_edac.c
@@ -15,7 +15,6 @@
  * references to this document given in []
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/eisa/virtual_root.c b/drivers/eisa/virtual_root.c
index 0f97a0cb0ff4..9b4fcac03ad5 100644
--- a/drivers/eisa/virtual_root.c
+++ b/drivers/eisa/virtual_root.c
@@ -7,7 +7,6 @@
  * This code is released under the GPL version 2.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <linux/eisa.h>
diff --git a/drivers/fc4/fc_syms.c b/drivers/fc4/fc_syms.c
index ed85dfcef69a..8700a8076d04 100644
--- a/drivers/fc4/fc_syms.c
+++ b/drivers/fc4/fc_syms.c
@@ -2,7 +2,6 @@
  * We should not even be trying to compile this if we are not doing
  * a module.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 
 #ifdef CONFIG_MODULES
diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c
index fdb8b042e64d..23b086685453 100644
--- a/drivers/firmware/dell_rbu.c
+++ b/drivers/firmware/dell_rbu.c
@@ -34,7 +34,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/string.h>
diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c
index 9b7e4d52ffd4..8ebce1c03ad7 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -66,7 +66,6 @@
  */
 
 #include <linux/capability.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/firmware/pcdp.c b/drivers/firmware/pcdp.c
index c37baf9448bc..c2ad72fefd9d 100644
--- a/drivers/firmware/pcdp.c
+++ b/drivers/firmware/pcdp.c
@@ -11,7 +11,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/acpi.h>
 #include <linux/console.h>
 #include <linux/efi.h>
diff --git a/drivers/hwmon/hwmon-vid.c b/drivers/hwmon/hwmon-vid.c
index a6764ff00803..9d67320e6840 100644
--- a/drivers/hwmon/hwmon-vid.c
+++ b/drivers/hwmon/hwmon-vid.c
@@ -22,7 +22,6 @@
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/hwmon-vid.h>
diff --git a/drivers/hwmon/w83792d.c b/drivers/hwmon/w83792d.c
index e407c74bda35..7576ec9426a3 100644
--- a/drivers/hwmon/w83792d.c
+++ b/drivers/hwmon/w83792d.c
@@ -35,7 +35,6 @@
     w83792d     9       7       7       3       0x7a    0x5ca3  yes     no
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
index 87fae937e666..0599bbd65d93 100644
--- a/drivers/i2c/busses/i2c-ibm_iic.c
+++ b/drivers/i2c/busses/i2c-ibm_iic.c
@@ -28,7 +28,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c
index d00a02fc23e4..aca7e1668605 100644
--- a/drivers/i2c/busses/i2c-iop3xx.c
+++ b/drivers/i2c/busses/i2c-iop3xx.c
@@ -26,7 +26,6 @@
  * the Free Software Foundation, version 2.
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c
index 2721e4c8184a..de93601de178 100644
--- a/drivers/i2c/busses/i2c-mpc.c
+++ b/drivers/i2c/busses/i2c-mpc.c
@@ -13,7 +13,6 @@
  * warranty of any kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/sched.h>
diff --git a/drivers/i2c/busses/i2c-powermac.c b/drivers/i2c/busses/i2c-powermac.c
index df786eb55295..2a0b3be7cdd0 100644
--- a/drivers/i2c/busses/i2c-powermac.c
+++ b/drivers/i2c/busses/i2c-powermac.c
@@ -20,7 +20,6 @@
 
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index f7d40f8e5f5c..512b8791c328 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -20,7 +20,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 
diff --git a/drivers/i2c/busses/scx200_i2c.c b/drivers/i2c/busses/scx200_i2c.c
index 27fbfecc414f..cb3ef5ac99fd 100644
--- a/drivers/i2c/busses/scx200_i2c.c
+++ b/drivers/i2c/busses/scx200_i2c.c
@@ -21,7 +21,6 @@
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/i2c/chips/isp1301_omap.c b/drivers/i2c/chips/isp1301_omap.c
index e6f1ab7b913c..b638ac6e59f4 100644
--- a/drivers/i2c/chips/isp1301_omap.c
+++ b/drivers/i2c/chips/isp1301_omap.c
@@ -21,7 +21,6 @@
 #undef  DEBUG
 #undef  VERBOSE
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/i2c/chips/tps65010.c b/drivers/i2c/chips/tps65010.c
index 179b1e022d80..e27ee12245d3 100644
--- a/drivers/i2c/chips/tps65010.c
+++ b/drivers/i2c/chips/tps65010.c
@@ -19,7 +19,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 308897e57e4d..8a1c27f28692 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -6,7 +6,6 @@
  * Please note that this platform does not support 32-bit IDE IO.
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/module.h>
 #include <linux/ioport.h>
diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c
index cd15e6260510..5797e0b5a132 100644
--- a/drivers/ide/cris/ide-cris.c
+++ b/drivers/ide/cris/ide-cris.c
@@ -19,7 +19,6 @@
 
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/timer.h>
diff --git a/drivers/ide/h8300/ide-h8300.c b/drivers/ide/h8300/ide-h8300.c
index fb91cb8bf2d2..15955996a1f3 100644
--- a/drivers/ide/h8300/ide-h8300.c
+++ b/drivers/ide/h8300/ide-h8300.c
@@ -5,7 +5,6 @@
 
 #include <linux/init.h>
 #include <linux/ide.h>
-#include <linux/config.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index bfafd4846a08..654d4cd09847 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -301,7 +301,6 @@
  
 #define IDECD_VERSION "4.61"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index d0227c39ced1..f712e4cfd9dc 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -47,7 +47,6 @@
 
 //#define DEBUG
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 783a2475ee8b..98918fb6b2ce 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -74,7 +74,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 68628327c0f5..6ca3476d02c7 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -82,7 +82,6 @@
 
 #define IDEFLOPPY_VERSION "0.99.newide"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 26ceab1e90bb..7dba9992ad30 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -24,7 +24,6 @@
  */
  
  
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index 32117f0ec5c0..657165297dc7 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -6,7 +6,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 7ddb11828731..1feff23487d4 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 0d5038a28560..c5f71ac28d14 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -33,7 +33,6 @@
 
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c
index 84665e2ba3c8..c12f1b71e934 100644
--- a/drivers/ide/ide-proc.c
+++ b/drivers/ide/ide-proc.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <asm/uaccess.h>
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 4b91101e12b7..7067ab997927 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -424,7 +424,6 @@
 
 #define IDETAPE_VERSION "1.19"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index a839b2a8f6f4..04547eb0833f 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -27,7 +27,6 @@
  *      request.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 1cdf44205162..05fbd9298db7 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -130,7 +130,6 @@
 
 #define _IDE_C                  /* Tell ide.h it's really us */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c
index fb88711812e6..9c544467cb74 100644
--- a/drivers/ide/legacy/ali14xx.c
+++ b/drivers/ide/legacy/ali14xx.c
@@ -40,7 +40,6 @@
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c
index 20eb5b872ca9..3b1d33baaa2f 100644
--- a/drivers/ide/legacy/dtc2278.c
+++ b/drivers/ide/legacy/dtc2278.c
@@ -7,7 +7,6 @@
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c
index 3fac3e9ec47d..64d42619ab06 100644
--- a/drivers/ide/legacy/gayle.c
+++ b/drivers/ide/legacy/gayle.c
@@ -8,7 +8,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/mm.h>
 #include <linux/interrupt.h>
diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c
index a77fb249d5cf..c48e87e512d3 100644
--- a/drivers/ide/legacy/ht6560b.c
+++ b/drivers/ide/legacy/ht6560b.c
@@ -39,7 +39,6 @@
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index 602797a44208..b7e459e4f284 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -146,7 +146,16 @@ static void ide_detach(struct pcmcia_device *link)
     kfree(link->priv);
 } /* ide_detach */
 
-static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq, struct pcmcia_device *handle)
+static void idecs_mmio_fixup(ide_hwif_t *hwif)
+{
+        default_hwif_mmiops(hwif);
+        hwif->mmio = 2;
+
+        ide_undecoded_slave(hwif);
+}
+
+static int idecs_register(unsigned long io, unsigned long ctl,
+        unsigned long irq, struct pcmcia_device *handle, int is_mmio)
 {
     hw_regs_t hw;
     memset(&hw, 0, sizeof(hw));
@@ -154,7 +163,19 @@ static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq
     hw.irq = irq;
     hw.chipset = ide_pci;
     hw.dev = &handle->dev;
-    return ide_register_hw_with_fixup(&hw, NULL, ide_undecoded_slave);
+
+    if(is_mmio)
+        return ide_register_hw_with_fixup(&hw, NULL, idecs_mmio_fixup);
+    else
+        return ide_register_hw_with_fixup(&hw, NULL, ide_undecoded_slave);
+}
+
+void outb_io(unsigned char value, unsigned long port) {
+        outb(value, port);
+}
+
+void outb_mem(unsigned char value, unsigned long port) {
+        writeb(value, (void __iomem *) port);
 }
 
 /*======================================================================
@@ -180,7 +201,8 @@ static int ide_config(struct pcmcia_device *link)
     } *stk = NULL;
     cistpl_cftable_entry_t *cfg;
     int i, pass, last_ret = 0, last_fn = 0, hd, is_kme = 0;
-    unsigned long io_base, ctl_base;
+    unsigned long io_base, ctl_base, is_mmio, try_slave;
+    void (*my_outb)(unsigned char, unsigned long);
 
     DEBUG(0, "ide_config(0x%p)\n", link);
 
@@ -210,7 +232,7 @@ static int ide_config(struct pcmcia_device *link)
     /* Not sure if this is right... look up the current Vcc */
     CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &stk->conf));
 
-    pass = io_base = ctl_base = 0;
+    pass = io_base = ctl_base = is_mmio = try_slave = 0;
     tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
     tuple.Attributes = 0;
     CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
@@ -258,11 +280,45 @@ static int ide_config(struct pcmcia_device *link)
                         goto next_entry;
                 io_base = link->io.BasePort1;
                 ctl_base = link->io.BasePort1 + 0x0e;
+
+                if (io->win[0].len >= 0x20)
+                        try_slave = 1;
+
             } else goto next_entry;
             /* If we've got this far, we're done */
             break;
         }
 
+        if ((cfg->mem.nwin > 0) || (stk->dflt.mem.nwin > 0)) {
+            win_req_t req;
+            memreq_t map;
+            cistpl_mem_t *mem = (cfg->mem.nwin) ? &cfg->mem : &stk->dflt.mem;
+
+            if (mem->win[0].len < 16)
+                goto next_entry;
+
+            req.Attributes = WIN_DATA_WIDTH_16|WIN_MEMORY_TYPE_CM;
+            req.Attributes |= WIN_ENABLE;
+            req.Base = mem->win[0].host_addr;
+            req.Size = 0;
+
+            req.AccessSpeed = 0;
+            if (pcmcia_request_window(&link, &req, &link->win) != 0)
+                goto next_entry;
+            map.Page = 0; map.CardOffset = mem->win[0].card_addr;
+            if (pcmcia_map_mem_page(link->win, &map) != 0)
+                goto next_entry;
+
+            io_base = (unsigned long) ioremap(req.Base, req.Size);
+            ctl_base = io_base + 0x0e;
+            is_mmio = 1;
+
+            if (mem->win[0].len >= 0x20)
+                try_slave = 1;
+
+            break;
+        }
+
     next_entry:
         if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
             memcpy(&stk->dflt, cfg, sizeof(stk->dflt));
@@ -278,21 +334,26 @@ static int ide_config(struct pcmcia_device *link)
     CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
     CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
 
+    if(is_mmio)
+        my_outb = outb_mem;
+    else
+        my_outb = outb_io;
+
     /* disable drive interrupts during IDE probe */
-    outb(0x02, ctl_base);
+    my_outb(0x02, ctl_base);
 
     /* special setup for KXLC005 card */
     if (is_kme)
-        outb(0x81, ctl_base+1);
+        my_outb(0x81, ctl_base+1);
 
     /* retry registration in case device is still spinning up */
     for (hd = -1, i = 0; i < 10; i++) {
-        hd = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, link);
+        hd = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, link, is_mmio);
         if (hd >= 0) break;
-        if (link->io.NumPorts1 == 0x20) {
-            outb(0x02, ctl_base + 0x10);
+        if (try_slave) {
+            my_outb(0x02, ctl_base + 0x10);
             hd = idecs_register(io_base + 0x10, ctl_base + 0x10,
-                                link->irq.AssignedIRQ, link);
+                                link->irq.AssignedIRQ, link, is_mmio);
             if (hd >= 0) {
                 io_base += 0x10;
                 ctl_base += 0x10;
diff --git a/drivers/ide/legacy/macide.c b/drivers/ide/legacy/macide.c
index 90cac609d9cf..d655da749144 100644
--- a/drivers/ide/legacy/macide.c
+++ b/drivers/ide/legacy/macide.c
@@ -11,7 +11,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/mm.h>
 #include <linux/interrupt.h>
diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c
index 563fab0098be..d3c3bc2640e7 100644
--- a/drivers/ide/legacy/qd65xx.c
+++ b/drivers/ide/legacy/qd65xx.c
@@ -28,7 +28,6 @@
 #undef REALLY_SLOW_IO           /* most systems can safely undef this */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c
index cdbdb2ff9f15..6e2c58c5f6a2 100644
--- a/drivers/ide/legacy/umc8672.c
+++ b/drivers/ide/legacy/umc8672.c
@@ -40,7 +40,6 @@
 #define REALLY_SLOW_IO          /* some systems can safely undef this */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index 3edd7060510f..a7c725f8bf64 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -6,7 +6,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 8b24b4f2a839..351dab2fcacf 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index 85007cb12c52..2b0ea8b6608d 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -16,7 +16,6 @@
  * the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 900efd1da587..a574de5f0835 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -6,7 +6,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c
index 11d035f1983d..61b5f9c0b2f4 100644
--- a/drivers/ide/pci/cmd640.c
+++ b/drivers/ide/pci/cmd640.c
@@ -103,7 +103,6 @@
 
 //#define CMD640_DUMP_REGS
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index 92b7b1549b16..20c32716bbc4 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -14,7 +14,6 @@
  * Copyright (C) 1999-2002      Andre Hedrick <andre@linux-ide.org>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index ea3c52cc8ac1..079f7c86726b 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -32,7 +32,6 @@
  *
  */
  
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c
index 09269e574b3e..380bb28c7c54 100644
--- a/drivers/ide/pci/cs5530.c
+++ b/drivers/ide/pci/cs5530.c
@@ -14,7 +14,6 @@
  *      CS5530 documentation available from National Semiconductor.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c
index 6eb305197f3c..5c5aec28e671 100644
--- a/drivers/ide/pci/cs5535.c
+++ b/drivers/ide/pci/cs5535.c
@@ -23,7 +23,6 @@
  *  CS5535 documentation available from AMD
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/ide.h>
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c
index 9f41ecd56338..120929fbe7a3 100644
--- a/drivers/ide/pci/cy82c693.c
+++ b/drivers/ide/pci/cy82c693.c
@@ -44,7 +44,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/pci.h>
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index 7da550281cf2..b46cb042290a 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -24,7 +24,6 @@
  * Non-bootable card or HPT343 :: pcicmd == 0x05
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 940bdd4c5784..e993a51f250e 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -55,7 +55,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/it8172.c b/drivers/ide/pci/it8172.c
index 93462926b9d5..0fc89fafad65 100644
--- a/drivers/ide/pci/it8172.c
+++ b/drivers/ide/pci/it8172.c
@@ -28,7 +28,6 @@
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c
index 38f41b377ff6..7fb3635683dc 100644
--- a/drivers/ide/pci/it821x.c
+++ b/drivers/ide/pci/it821x.c
@@ -62,7 +62,6 @@
  *      -       Move to libata once it grows up
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c
index fcd5142f5cfe..d95714bcee4e 100644
--- a/drivers/ide/pci/ns87415.c
+++ b/drivers/ide/pci/ns87415.c
@@ -9,7 +9,6 @@
  * Inspired by an earlier effort from David S. Miller <davem@redhat.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index 5a8334d134fb..6c097e80b4df 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -14,7 +14,6 @@
  *  Released under terms of General Public License
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index 1e209d8f9437..b46022a11bef 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -28,7 +28,6 @@
  *  Released under terms of General Public License
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index 7fac6f57b5d6..50332ddd5ddb 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -90,7 +90,6 @@
  *      ICH3    errata #18      - Don't use native mode
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index 778b82ae964d..fc2b5496b6d2 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -11,7 +11,6 @@
  *      Available from National Semiconductor
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 5100b827a935..03677bff0d72 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -29,7 +29,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 72dade14c725..25ceb4a39ed2 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -27,7 +27,6 @@
  *      if neccessary
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 8e9d87701ce2..8a6c23ac8cc1 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -44,7 +44,6 @@
  * 962/963.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index 900301e43818..0b4b60498515 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -13,7 +13,6 @@
  *  -- Benjamin Herrenschmidt (01/11/03) benh@kernel.crashing.org
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index 0968f6bc669a..4a1853af3bbb 100644
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c
index f96b56838f33..56d84931d6de 100644
--- a/drivers/ide/pci/triflex.c
+++ b/drivers/ide/pci/triflex.c
@@ -27,7 +27,6 @@
  *      Not publically available.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c
index fe80295974e1..2a282529bfc1 100644
--- a/drivers/ide/pci/trm290.c
+++ b/drivers/ide/pci/trm290.c
@@ -128,7 +128,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index 3e677c4f8c28..afdaee3c15c9 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -26,7 +26,6 @@
  * the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/ide/ppc/mpc8xx.c b/drivers/ide/ppc/mpc8xx.c
index b80c6135ae93..0ac9da3a7378 100644
--- a/drivers/ide/ppc/mpc8xx.c
+++ b/drivers/ide/ppc/mpc8xx.c
@@ -11,7 +11,6 @@
  *      by Mathew Locke <mattl@mvista.com>
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/sched.h>
 #include <linux/kernel.h>
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index e8ef3455ec35..ebf961f1718d 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -22,7 +22,6 @@
  * big table
  * 
  */
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index c11e3b2e67a6..eb0945284acc 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -18,7 +18,6 @@
  *  configuration of all PCI IDE interfaces present in a system.  
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/ieee1394/config_roms.c b/drivers/ieee1394/config_roms.c
index 1017fd717248..e2de6fa0c9fe 100644
--- a/drivers/ieee1394/config_roms.c
+++ b/drivers/ieee1394/config_roms.c
@@ -9,7 +9,6 @@
  * directory of the kernel sources for details.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 
 #include "csr1212.h"
diff --git a/drivers/ieee1394/dv1394.c b/drivers/ieee1394/dv1394.c
index 85c2d4ca0def..87532dd43374 100644
--- a/drivers/ieee1394/dv1394.c
+++ b/drivers/ieee1394/dv1394.c
@@ -83,7 +83,6 @@
 
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/slab.h>
diff --git a/drivers/ieee1394/highlevel.c b/drivers/ieee1394/highlevel.c
index 25b22609e793..694da82d820b 100644
--- a/drivers/ieee1394/highlevel.c
+++ b/drivers/ieee1394/highlevel.c
@@ -17,7 +17,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/slab.h>
 #include <linux/list.h>
 #include <linux/bitops.h>
diff --git a/drivers/ieee1394/hosts.c b/drivers/ieee1394/hosts.c
index ad49c040b674..2c669287f5bd 100644
--- a/drivers/ieee1394/hosts.c
+++ b/drivers/ieee1394/hosts.c
@@ -10,7 +10,6 @@
  * directory of the kernel sources for details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/list.h>
diff --git a/drivers/ieee1394/ieee1394_core.c b/drivers/ieee1394/ieee1394_core.c
index 49354de9fb8a..f43739c5cab2 100644
--- a/drivers/ieee1394/ieee1394_core.c
+++ b/drivers/ieee1394/ieee1394_core.c
@@ -20,7 +20,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/string.h>
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index 50c71e17de73..d541b508a159 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -10,7 +10,6 @@
 
 #include <linux/bitmap.h>
 #include <linux/kernel.h>
-#include <linux/config.h>
 #include <linux/list.h>
 #include <linux/slab.h>
 #include <linux/smp_lock.h>
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index 800c8d518430..8de81ecd3ba6 100644
--- a/drivers/ieee1394/ohci1394.c
+++ b/drivers/ieee1394/ohci1394.c
@@ -82,7 +82,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/slab.h>
diff --git a/drivers/ieee1394/oui2c.sh b/drivers/ieee1394/oui2c.sh
index d50dc7a2d087..b9d0e8f10abb 100644
--- a/drivers/ieee1394/oui2c.sh
+++ b/drivers/ieee1394/oui2c.sh
@@ -3,7 +3,6 @@
 cat <<EOF
 /* Generated file for OUI database */
 
-#include <linux/config.h>
 
 #ifdef CONFIG_IEEE1394_OUI_DB
 struct oui_list_struct {
diff --git a/drivers/ieee1394/pcilynx.c b/drivers/ieee1394/pcilynx.c
index e29dfd280bee..5b48f6ac5c7f 100644
--- a/drivers/ieee1394/pcilynx.c
+++ b/drivers/ieee1394/pcilynx.c
@@ -30,7 +30,6 @@
  *        Enhancements in async and iso send code
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/interrupt.h>
diff --git a/drivers/ieee1394/pcilynx.h b/drivers/ieee1394/pcilynx.h
index d631aa8383ad..ec27321f6724 100644
--- a/drivers/ieee1394/pcilynx.h
+++ b/drivers/ieee1394/pcilynx.h
@@ -1,7 +1,6 @@
 #ifndef __PCILYNX_H__
 #define __PCILYNX_H__
 
-#include <linux/config.h>
 
 #define PCILYNX_DRIVER_NAME      "pcilynx"
 #define PCILYNX_MAJOR            177
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index 1d5ceb7ecc83..aaa74f293aaf 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -38,7 +38,6 @@
  *        but the code needs additional debugging.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/string.h>
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
index 295d0f8c3d06..c6e3f02bc6d7 100644
--- a/drivers/ieee1394/video1394.c
+++ b/drivers/ieee1394/video1394.c
@@ -28,7 +28,6 @@
  * ENOTTY for unsupported ioctl request
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/list.h>
 #include <linux/slab.h>
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 450adfe0a4f1..3f6705f3083a 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -3152,6 +3152,7 @@ static int cm_init_qp_rtr_attr(struct cm_id_private *cm_id_priv,
                 }
                 if (cm_id_priv->alt_av.ah_attr.dlid) {
                         *qp_attr_mask |= IB_QP_ALT_PATH;
+                        qp_attr->alt_port_num = cm_id_priv->alt_av.port->port_num;
                         qp_attr->alt_ah_attr = cm_id_priv->alt_av.ah_attr;
                 }
                 ret = 0;
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index a908a7bdcd7f..bdf5d5098190 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -1963,7 +1963,7 @@ ssize_t ib_uverbs_create_srq(struct ib_uverbs_file *file,
         if (!obj)
                 return -ENOMEM;
 
-        init_uobj(&obj->uobject, 0, file->ucontext);
+        init_uobj(&obj->uobject, cmd.user_handle, file->ucontext);
         down_write(&obj->uobject.mutex);
 
         pd  = idr_read_pd(cmd.pd_handle, file->ucontext);
diff --git a/drivers/infiniband/hw/ipath/ipath_fs.c b/drivers/infiniband/hw/ipath/ipath_fs.c
index 63de3046aff3..97f142c5be13 100644
--- a/drivers/infiniband/hw/ipath/ipath_fs.c
+++ b/drivers/infiniband/hw/ipath/ipath_fs.c
@@ -31,7 +31,6 @@
  */
 
 #include <linux/version.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/mount.h>
diff --git a/drivers/infiniband/hw/ipath/ipath_intr.c b/drivers/infiniband/hw/ipath/ipath_intr.c
index 3e72a1fe3d73..5e31d0de849b 100644
--- a/drivers/infiniband/hw/ipath/ipath_intr.c
+++ b/drivers/infiniband/hw/ipath/ipath_intr.c
@@ -397,7 +397,7 @@ static void handle_errors(struct ipath_devdata *dd, ipath_err_t errs)
                 if ((dd->ipath_maskederrs & ~dd->ipath_ignorederrs) &
                     ~(INFINIPATH_E_RRCVEGRFULL | INFINIPATH_E_RRCVHDRFULL))
                         ipath_dev_err(dd, "Disabling error(s) %llx because "
-                                      "occuring too frequently (%s)\n",
+                                      "occurring too frequently (%s)\n",
                                       (unsigned long long)
                                       (dd->ipath_maskederrs &
                                        ~dd->ipath_ignorederrs), msg);
diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c
index 465fd220569c..557cde3a4563 100644
--- a/drivers/infiniband/hw/mthca/mthca_main.c
+++ b/drivers/infiniband/hw/mthca/mthca_main.c
@@ -34,7 +34,6 @@
  * $Id: mthca_main.c 1396 2004-12-28 04:10:27Z roland $
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/errno.h>
diff --git a/drivers/infiniband/hw/mthca/mthca_reset.c b/drivers/infiniband/hw/mthca/mthca_reset.c
index f4fddd5327f5..91934f2d9dba 100644
--- a/drivers/infiniband/hw/mthca/mthca_reset.c
+++ b/drivers/infiniband/hw/mthca/mthca_reset.c
@@ -32,7 +32,6 @@
  * $Id: mthca_reset.c 1349 2004-12-16 21:09:43Z roland $
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/errno.h>
 #include <linux/pci.h>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index 491d2afaf5b4..3f89f5e19036 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -42,7 +42,6 @@
 #include <linux/netdevice.h>
 #include <linux/workqueue.h>
 #include <linux/pci.h>
-#include <linux/config.h>
 #include <linux/kref.h>
 #include <linux/if_infiniband.h>
 #include <linux/mutex.h>
diff --git a/drivers/input/gameport/emu10k1-gp.c b/drivers/input/gameport/emu10k1-gp.c
index 462f8d300aae..9793ac36d17f 100644
--- a/drivers/input/gameport/emu10k1-gp.c
+++ b/drivers/input/gameport/emu10k1-gp.c
@@ -32,7 +32,6 @@
 
 #include <linux/module.h>
 #include <linux/ioport.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/gameport.h>
 #include <linux/slab.h>
diff --git a/drivers/input/gameport/ns558.c b/drivers/input/gameport/ns558.c
index 3e2d28f263e9..f68dbe6f7f04 100644
--- a/drivers/input/gameport/ns558.c
+++ b/drivers/input/gameport/ns558.c
@@ -33,7 +33,6 @@
 
 #include <linux/module.h>
 #include <linux/ioport.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/gameport.h>
diff --git a/drivers/input/joystick/analog.c b/drivers/input/joystick/analog.c
index 01dc0b195d59..e9a02db36ecc 100644
--- a/drivers/input/joystick/analog.c
+++ b/drivers/input/joystick/analog.c
@@ -28,7 +28,6 @@
  * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
  */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/input/joystick/iforce/iforce.h b/drivers/input/joystick/iforce/iforce.h
index 668f24535ba0..e9924d6f01b3 100644
--- a/drivers/input/joystick/iforce/iforce.h
+++ b/drivers/input/joystick/iforce/iforce.h
@@ -35,7 +35,6 @@
 #include <linux/spinlock.h>
 #include <linux/usb.h>
 #include <linux/serio.h>
-#include <linux/config.h>
 #include <linux/circ_buf.h>
 #include <linux/mutex.h>
 
diff --git a/drivers/input/keyboard/hilkbd.c b/drivers/input/keyboard/hilkbd.c
index 33edd030aa75..d22c7c624296 100644
--- a/drivers/input/keyboard/hilkbd.c
+++ b/drivers/input/keyboard/hilkbd.c
@@ -18,7 +18,6 @@
 #include <linux/pci_ids.h>
 #include <linux/ioport.h>
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/input.h>
 #include <linux/init.h>
diff --git a/drivers/input/keyboard/locomokbd.c b/drivers/input/keyboard/locomokbd.c
index 2c510881874a..83906f80ba21 100644
--- a/drivers/input/keyboard/locomokbd.c
+++ b/drivers/input/keyboard/locomokbd.c
@@ -25,7 +25,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c
index 42c11fbf3c79..106c94f33b93 100644
--- a/drivers/input/misc/sparcspkr.c
+++ b/drivers/input/misc/sparcspkr.c
@@ -4,7 +4,6 @@
  *  Copyright (c) 2002 Vojtech Pavlik
  *  Copyright (c) 2002, 2006 David S. Miller (davem@davemloft.net)
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/input/mouse/inport.c b/drivers/input/mouse/inport.c
index afc66f56df43..50f1fed10be4 100644
--- a/drivers/input/mouse/inport.c
+++ b/drivers/input/mouse/inport.c
@@ -36,7 +36,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c
index a89742431717..0023501a5b63 100644
--- a/drivers/input/mouse/sermouse.c
+++ b/drivers/input/mouse/sermouse.c
@@ -33,7 +33,6 @@
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/input.h>
-#include <linux/config.h>
 #include <linux/serio.h>
 #include <linux/init.h>
 
diff --git a/drivers/input/mouse/vsxxxaa.c b/drivers/input/mouse/vsxxxaa.c
index 7b85bc21ae4a..47edcfd022ba 100644
--- a/drivers/input/mouse/vsxxxaa.c
+++ b/drivers/input/mouse/vsxxxaa.c
@@ -81,7 +81,6 @@
 #include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/input.h>
-#include <linux/config.h>
 #include <linux/serio.h>
 #include <linux/init.h>
 
diff --git a/drivers/input/mousedev.c b/drivers/input/mousedev.c
index eb721b11ff37..1f851acab30d 100644
--- a/drivers/input/mousedev.c
+++ b/drivers/input/mousedev.c
@@ -19,7 +19,6 @@
 #include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/input.h>
-#include <linux/config.h>
 #include <linux/smp_lock.h>
 #include <linux/random.h>
 #include <linux/major.h>
diff --git a/drivers/input/power.c b/drivers/input/power.c
index 526e6070600c..51a519e24b6d 100644
--- a/drivers/input/power.c
+++ b/drivers/input/power.c
@@ -28,7 +28,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/input.h>
 #include <linux/slab.h>
 #include <linux/init.h>
diff --git a/drivers/input/serio/ct82c710.c b/drivers/input/serio/ct82c710.c
index 1ac739ef2ffa..bc6e87add093 100644
--- a/drivers/input/serio/ct82c710.c
+++ b/drivers/input/serio/ct82c710.c
@@ -31,7 +31,6 @@
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/ioport.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/serio.h>
diff --git a/drivers/input/serio/gscps2.c b/drivers/input/serio/gscps2.c
index c0b1e4becad3..22d02d53eb16 100644
--- a/drivers/input/serio/gscps2.c
+++ b/drivers/input/serio/gscps2.c
@@ -22,7 +22,6 @@
  *                 was usable/enabled ?)
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/serio.h>
diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h
index 9cad197a4e68..7d9fafea9615 100644
--- a/drivers/input/serio/i8042-sparcio.h
+++ b/drivers/input/serio/i8042-sparcio.h
@@ -1,7 +1,6 @@
 #ifndef _I8042_SPARCIO_H
 #define _I8042_SPARCIO_H
 
-#include <linux/config.h>
 #include <asm/io.h>
 #include <asm/oplib.h>
 #include <asm/prom.h>
diff --git a/drivers/input/serio/i8042.c b/drivers/input/serio/i8042.c
index a7d91d5356a5..7fa4bc222583 100644
--- a/drivers/input/serio/i8042.c
+++ b/drivers/input/serio/i8042.c
@@ -15,7 +15,6 @@
 #include <linux/moduleparam.h>
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/serio.h>
 #include <linux/err.h>
diff --git a/drivers/input/serio/i8042.h b/drivers/input/serio/i8042.h
index cbbf3842da5b..af526ab9ec04 100644
--- a/drivers/input/serio/i8042.h
+++ b/drivers/input/serio/i8042.h
@@ -1,7 +1,6 @@
 #ifndef _I8042_H
 #define _I8042_H
 
-#include <linux/config.h>
 
 /*
  *  Copyright (c) 1999-2002 Vojtech Pavlik
diff --git a/drivers/input/tsdev.c b/drivers/input/tsdev.c
index 5f9ecad2ca75..00e3929c6288 100644
--- a/drivers/input/tsdev.c
+++ b/drivers/input/tsdev.c
@@ -48,7 +48,6 @@
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/major.h>
-#include <linux/config.h>
 #include <linux/smp_lock.h>
 #include <linux/random.h>
 #include <linux/time.h>
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index a518ec531021..669f76393b5a 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/capi/capiutil.c b/drivers/isdn/capi/capiutil.c
index e7cf6bc286a6..c1b21552fc03 100644
--- a/drivers/isdn/capi/capiutil.c
+++ b/drivers/isdn/capi/capiutil.c
@@ -17,7 +17,6 @@
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/isdn/capiutil.h>
 
 /* from CAPI2.0 DDK AVM Berlin GmbH */
diff --git a/drivers/isdn/divert/divert_procfs.c b/drivers/isdn/divert/divert_procfs.c
index 1b37d86d5ee1..399b316111f7 100644
--- a/drivers/isdn/divert/divert_procfs.c
+++ b/drivers/isdn/divert/divert_procfs.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/poll.h>
 #include <linux/smp_lock.h>
diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h
index 1ca3bfdef51d..884bd72c1bf4 100644
--- a/drivers/isdn/gigaset/gigaset.h
+++ b/drivers/isdn/gigaset/gigaset.h
@@ -16,7 +16,6 @@
 #ifndef GIGASET_H
 #define GIGASET_H
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/compiler.h>
 #include <linux/types.h>
diff --git a/drivers/isdn/hardware/avm/b1dma.c b/drivers/isdn/hardware/avm/b1dma.c
index 4d64e5cbcdbf..a4beeb46c859 100644
--- a/drivers/isdn/hardware/avm/b1dma.c
+++ b/drivers/isdn/hardware/avm/b1dma.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
diff --git a/drivers/isdn/hardware/avm/b1pci.c b/drivers/isdn/hardware/avm/b1pci.c
index 5435a6cfb5e7..7edf19b32299 100644
--- a/drivers/isdn/hardware/avm/b1pci.c
+++ b/drivers/isdn/hardware/avm/b1pci.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
diff --git a/drivers/isdn/hardware/avm/c4.c b/drivers/isdn/hardware/avm/c4.c
index f7253b2136ea..e7924a545d49 100644
--- a/drivers/isdn/hardware/avm/c4.c
+++ b/drivers/isdn/hardware/avm/c4.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
diff --git a/drivers/isdn/hardware/avm/t1pci.c b/drivers/isdn/hardware/avm/t1pci.c
index 2ceec8e8419f..af85511600d0 100644
--- a/drivers/isdn/hardware/avm/t1pci.c
+++ b/drivers/isdn/hardware/avm/t1pci.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/skbuff.h>
diff --git a/drivers/isdn/hardware/eicon/capimain.c b/drivers/isdn/hardware/eicon/capimain.c
index 8fe4f3f09353..7a74ed35b1bf 100644
--- a/drivers/isdn/hardware/eicon/capimain.c
+++ b/drivers/isdn/hardware/eicon/capimain.c
@@ -10,7 +10,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <asm/uaccess.h>
diff --git a/drivers/isdn/hardware/eicon/diva_didd.c b/drivers/isdn/hardware/eicon/diva_didd.c
index 27204f4b111a..14298b8c835f 100644
--- a/drivers/isdn/hardware/eicon/diva_didd.c
+++ b/drivers/isdn/hardware/eicon/diva_didd.c
@@ -11,7 +11,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/hardware/eicon/divamnt.c b/drivers/isdn/hardware/eicon/divamnt.c
index b163c5909182..77155d9f399b 100644
--- a/drivers/isdn/hardware/eicon/divamnt.c
+++ b/drivers/isdn/hardware/eicon/divamnt.c
@@ -10,7 +10,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/hardware/eicon/divasi.c b/drivers/isdn/hardware/eicon/divasi.c
index 6e7d89a31c1d..fff0d89c806b 100644
--- a/drivers/isdn/hardware/eicon/divasi.c
+++ b/drivers/isdn/hardware/eicon/divasi.c
@@ -10,7 +10,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/hardware/eicon/divasmain.c b/drivers/isdn/hardware/eicon/divasmain.c
index 9dee6a39104c..b05e35f7ccb1 100644
--- a/drivers/isdn/hardware/eicon/divasmain.c
+++ b/drivers/isdn/hardware/eicon/divasmain.c
@@ -9,7 +9,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/hardware/eicon/divasproc.c b/drivers/isdn/hardware/eicon/divasproc.c
index c12efa6f8429..6a4373a4f1e8 100644
--- a/drivers/isdn/hardware/eicon/divasproc.c
+++ b/drivers/isdn/hardware/eicon/divasproc.c
@@ -10,7 +10,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/poll.h>
diff --git a/drivers/isdn/hardware/eicon/platform.h b/drivers/isdn/hardware/eicon/platform.h
index 12b8ff29e976..a66836cf756c 100644
--- a/drivers/isdn/hardware/eicon/platform.h
+++ b/drivers/isdn/hardware/eicon/platform.h
@@ -18,7 +18,6 @@
 #define DIVA_BUILD "local"
 #endif
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c
index 4abe5ff10e72..93f3a5343a74 100644
--- a/drivers/isdn/hisax/avm_pci.c
+++ b/drivers/isdn/hisax/avm_pci.c
@@ -12,7 +12,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/bkm_a4t.c b/drivers/isdn/hisax/bkm_a4t.c
index dcb308aeb50c..de28cb54817d 100644
--- a/drivers/isdn/hisax/bkm_a4t.c
+++ b/drivers/isdn/hisax/bkm_a4t.c
@@ -11,7 +11,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/bkm_a8.c b/drivers/isdn/hisax/bkm_a8.c
index 5f21b82c8c8d..9d1abfb93dde 100644
--- a/drivers/isdn/hisax/bkm_a8.c
+++ b/drivers/isdn/hisax/bkm_a8.c
@@ -11,7 +11,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c
index 27332506f9f7..5333be5d2c47 100644
--- a/drivers/isdn/hisax/config.c
+++ b/drivers/isdn/hisax/config.c
@@ -17,7 +17,6 @@
 #include <linux/types.h>
 #include <linux/stddef.h>
 #include <linux/timer.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include <linux/module.h>
diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c
index b0ff1cc97d7c..fbb9d02e3e29 100644
--- a/drivers/isdn/hisax/diva.c
+++ b/drivers/isdn/hisax/diva.c
@@ -16,7 +16,6 @@
  */
 
 #include <linux/init.h>
-#include <linux/config.h>
 #include "hisax.h"
 #include "isac.h"
 #include "hscx.h"
diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c
index f8ca4b323331..7a5cdb1dee1e 100644
--- a/drivers/isdn/hisax/elsa.c
+++ b/drivers/isdn/hisax/elsa.c
@@ -19,7 +19,6 @@
  */
 
 #include <linux/init.h>
-#include <linux/config.h>
 #include "hisax.h"
 #include "arcofi.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/elsa_ser.c b/drivers/isdn/hisax/elsa_ser.c
index 898ec0916195..0279fb323cb1 100644
--- a/drivers/isdn/hisax/elsa_ser.c
+++ b/drivers/isdn/hisax/elsa_ser.c
@@ -7,7 +7,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/serial.h>
 #include <linux/serial_reg.h>
 
diff --git a/drivers/isdn/hisax/enternow_pci.c b/drivers/isdn/hisax/enternow_pci.c
index 3341cf155531..5f4876184691 100644
--- a/drivers/isdn/hisax/enternow_pci.c
+++ b/drivers/isdn/hisax/enternow_pci.c
@@ -60,7 +60,6 @@
  */
 
 
-#include <linux/config.h>
 #include "hisax.h"
 #include "isac.h"
 #include "isdnl1.h"
diff --git a/drivers/isdn/hisax/gazel.c b/drivers/isdn/hisax/gazel.c
index 60b04c6d9e7d..82a1d2e86cee 100644
--- a/drivers/isdn/hisax/gazel.c
+++ b/drivers/isdn/hisax/gazel.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c
index e3866b0a97fd..913fd27a1f55 100644
--- a/drivers/isdn/hisax/hfc4s8s_l1.c
+++ b/drivers/isdn/hisax/hfc4s8s_l1.c
@@ -22,7 +22,6 @@
 
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 #include <linux/delay.h>
diff --git a/drivers/isdn/hisax/hfc_pci.c b/drivers/isdn/hisax/hfc_pci.c
index 3622720f0505..fa9615747e26 100644
--- a/drivers/isdn/hisax/hfc_pci.c
+++ b/drivers/isdn/hisax/hfc_pci.c
@@ -16,7 +16,6 @@
  */
 
 #include <linux/init.h>
-#include <linux/config.h>
 #include "hisax.h"
 #include "hfc_pci.h"
 #include "isdnl1.h"
diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c
index 262c44127419..b5e571a52694 100644
--- a/drivers/isdn/hisax/hfc_usb.c
+++ b/drivers/isdn/hisax/hfc_usb.c
@@ -32,7 +32,6 @@
 #include <linux/types.h>
 #include <linux/stddef.h>
 #include <linux/timer.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel_stat.h>
diff --git a/drivers/isdn/hisax/hisax.h b/drivers/isdn/hisax/hisax.h
index 11fe537e2f6f..75920aa0a3c5 100644
--- a/drivers/isdn/hisax/hisax.h
+++ b/drivers/isdn/hisax/hisax.h
@@ -6,7 +6,6 @@
  * of the GNU General Public License, incorporated herein by reference.
  *
  */
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/fs.h>
 #include <linux/major.h>
diff --git a/drivers/isdn/hisax/hisax_debug.h b/drivers/isdn/hisax/hisax_debug.h
index ba518a7a7fb7..ceafecdb1037 100644
--- a/drivers/isdn/hisax/hisax_debug.h
+++ b/drivers/isdn/hisax/hisax_debug.h
@@ -22,7 +22,6 @@
 #ifndef __HISAX_DEBUG_H__
 #define __HISAX_DEBUG_H__
 
-#include <linux/config.h>
 
 #ifdef CONFIG_HISAX_DEBUG
 
diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c
index 2e9afae1254a..df5fc92a89b2 100644
--- a/drivers/isdn/hisax/ipacx.c
+++ b/drivers/isdn/hisax/ipacx.c
@@ -10,7 +10,6 @@
  *
  */
 #include <linux/kernel.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax_if.h"
 #include "hisax.h"
diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c
index c9917cd2132b..281fa27d9f00 100644
--- a/drivers/isdn/hisax/isdnl3.c
+++ b/drivers/isdn/hisax/isdnl3.c
@@ -18,7 +18,6 @@
 #include <linux/init.h>
 #include "hisax.h"
 #include "isdnl3.h"
-#include <linux/config.h>
 
 const char *l3_revision = "$Revision: 2.22.2.3 $";
 
diff --git a/drivers/isdn/hisax/l3dss1.c b/drivers/isdn/hisax/l3dss1.c
index e96845cdd4f6..99feae8b9210 100644
--- a/drivers/isdn/hisax/l3dss1.c
+++ b/drivers/isdn/hisax/l3dss1.c
@@ -23,7 +23,6 @@
 #include "isdnl3.h"
 #include "l3dss1.h"
 #include <linux/ctype.h>
-#include <linux/config.h>
 
 extern char *HiSax_getrev(const char *revision);
 static const char *dss1_revision = "$Revision: 2.32.2.3 $";
diff --git a/drivers/isdn/hisax/niccy.c b/drivers/isdn/hisax/niccy.c
index 68a2159cbd11..868762cf76c6 100644
--- a/drivers/isdn/hisax/niccy.c
+++ b/drivers/isdn/hisax/niccy.c
@@ -14,7 +14,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/nj_s.c b/drivers/isdn/hisax/nj_s.c
index a7d3cd3f36fd..1b3ac46df52c 100644
--- a/drivers/isdn/hisax/nj_s.c
+++ b/drivers/isdn/hisax/nj_s.c
@@ -5,7 +5,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "isac.h"
diff --git a/drivers/isdn/hisax/nj_u.c b/drivers/isdn/hisax/nj_u.c
index 1ae7cac98a87..7a6010eac60d 100644
--- a/drivers/isdn/hisax/nj_u.c
+++ b/drivers/isdn/hisax/nj_u.c
@@ -5,7 +5,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "icc.h"
diff --git a/drivers/isdn/hisax/sedlbauer.c b/drivers/isdn/hisax/sedlbauer.c
index 8c044a6a7fe3..11ea456626b6 100644
--- a/drivers/isdn/hisax/sedlbauer.c
+++ b/drivers/isdn/hisax/sedlbauer.c
@@ -39,7 +39,6 @@
 */
 
 #include <linux/init.h>
-#include <linux/config.h>
 #include "hisax.h"
 #include "isac.h"
 #include "ipac.h"
diff --git a/drivers/isdn/hisax/st5481.h b/drivers/isdn/hisax/st5481.h
index 9ffaae7c657a..04416bad611d 100644
--- a/drivers/isdn/hisax/st5481.h
+++ b/drivers/isdn/hisax/st5481.h
@@ -13,7 +13,6 @@
 #ifndef _ST5481_H_
 #define _ST5481_H_
 
-#include <linux/config.h>
 
 // USB IDs, the Product Id is in the range 0x4810-0x481F
 
diff --git a/drivers/isdn/hisax/st5481_init.c b/drivers/isdn/hisax/st5481_init.c
index 99cb0f3d59a1..2716aa5c60f7 100644
--- a/drivers/isdn/hisax/st5481_init.c
+++ b/drivers/isdn/hisax/st5481_init.c
@@ -24,7 +24,6 @@
  * clean up debug
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/usb.h>
diff --git a/drivers/isdn/hisax/telespci.c b/drivers/isdn/hisax/telespci.c
index e82ab2251b82..a1bb73e28841 100644
--- a/drivers/isdn/hisax/telespci.c
+++ b/drivers/isdn/hisax/telespci.c
@@ -13,7 +13,6 @@
  */
 
 #include <linux/init.h>
-#include <linux/config.h>
 #include "hisax.h"
 #include "isac.h"
 #include "hscx.h"
diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c
index 0352ee5f706c..00e4fa2aef51 100644
--- a/drivers/isdn/hisax/w6692.c
+++ b/drivers/isdn/hisax/w6692.c
@@ -10,7 +10,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "hisax.h"
 #include "w6692.h"
diff --git a/drivers/isdn/hysdn/boardergo.c b/drivers/isdn/hysdn/boardergo.c
index 48d134be9908..89fd531fbce6 100644
--- a/drivers/isdn/hysdn/boardergo.c
+++ b/drivers/isdn/hysdn/boardergo.c
@@ -14,7 +14,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/signal.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/hysdn/hysdn_defs.h b/drivers/isdn/hysdn/hysdn_defs.h
index 3a9b29b38bc4..461e831592dd 100644
--- a/drivers/isdn/hysdn/hysdn_defs.h
+++ b/drivers/isdn/hysdn/hysdn_defs.h
@@ -14,7 +14,6 @@
 #ifndef HYSDN_DEFS_H
 #define HYSDN_DEFS_H
 
-#include <linux/config.h>
 #include <linux/hysdn_if.h>
 #include <linux/interrupt.h>
 #include <linux/workqueue.h>
diff --git a/drivers/isdn/hysdn/hysdn_init.c b/drivers/isdn/hysdn/hysdn_init.c
index b75ac5af236a..b702ed27252b 100644
--- a/drivers/isdn/hysdn/hysdn_init.c
+++ b/drivers/isdn/hysdn/hysdn_init.c
@@ -10,7 +10,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/poll.h>
diff --git a/drivers/isdn/hysdn/hysdn_sched.c b/drivers/isdn/hysdn/hysdn_sched.c
index 133032920ff8..1c0d54ac12ab 100644
--- a/drivers/isdn/hysdn/hysdn_sched.c
+++ b/drivers/isdn/hysdn/hysdn_sched.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/signal.h>
 #include <linux/kernel.h>
diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c
index eb21063e6f63..9f6c6375ff75 100644
--- a/drivers/isdn/i4l/isdn_common.c
+++ b/drivers/isdn/i4l/isdn_common.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/poll.h>
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index 96c115e13389..43da8ae1b2ad 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -22,7 +22,6 @@
  *           http://i4l.zabbadoz.net/i4l/cisco-hdlc.txt
  */
 
-#include <linux/config.h>
 #include <linux/isdn.h>
 #include <net/arp.h>
 #include <net/dst.h>
diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c
index 918742271c79..29e7667ec962 100644
--- a/drivers/isdn/i4l/isdn_ppp.c
+++ b/drivers/isdn/i4l/isdn_ppp.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/isdn.h>
 #include <linux/poll.h>
 #include <linux/ppp-comp.h>
diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index 0a53a990c100..9ab66e8960d5 100644
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -11,7 +11,6 @@
  */
 #undef ISDN_TTY_STAT_DEBUG
 
-#include <linux/config.h>
 #include <linux/isdn.h>
 #include <linux/delay.h>
 #include "isdn_common.h"
diff --git a/drivers/isdn/i4l/isdn_tty.h b/drivers/isdn/i4l/isdn_tty.h
index 9f0fa9501f4d..692c74d6b749 100644
--- a/drivers/isdn/i4l/isdn_tty.h
+++ b/drivers/isdn/i4l/isdn_tty.h
@@ -10,7 +10,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #define DLE 0x10
 #define ETX 0x03
diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c
index a67d31af797a..fabbd461603e 100644
--- a/drivers/isdn/isdnloop/isdnloop.c
+++ b/drivers/isdn/isdnloop/isdnloop.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index c75d0ef1609c..d424b4452028 100644
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -9,7 +9,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c
index 1b1ce6523960..47f0ff196328 100644
--- a/drivers/leds/led-triggers.c
+++ b/drivers/leds/led-triggers.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/leds/leds-corgi.c b/drivers/leds/leds-corgi.c
index bb7d84df0121..cf1dcd719a28 100644
--- a/drivers/leds/leds-corgi.c
+++ b/drivers/leds/leds-corgi.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
diff --git a/drivers/leds/leds-ixp4xx-gpio.c b/drivers/leds/leds-ixp4xx-gpio.c
index 30ced150e4cf..7dcf0b92c460 100644
--- a/drivers/leds/leds-ixp4xx-gpio.c
+++ b/drivers/leds/leds-ixp4xx-gpio.c
@@ -31,7 +31,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
diff --git a/drivers/leds/leds-locomo.c b/drivers/leds/leds-locomo.c
index 8419e29b71f4..3b87951aa555 100644
--- a/drivers/leds/leds-locomo.c
+++ b/drivers/leds/leds-locomo.c
@@ -8,7 +8,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/device.h>
diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c
index 650cf72dc675..fb1edc1c9edb 100644
--- a/drivers/leds/leds-s3c24xx.c
+++ b/drivers/leds/leds-s3c24xx.c
@@ -11,7 +11,6 @@
  * published by the Free Software Foundation.
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
diff --git a/drivers/leds/leds-spitz.c b/drivers/leds/leds-spitz.c
index 65bbef4a5e09..126d09cc96ec 100644
--- a/drivers/leds/leds-spitz.c
+++ b/drivers/leds/leds-spitz.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
diff --git a/drivers/leds/leds-tosa.c b/drivers/leds/leds-tosa.c
index c9e8cc1ec481..fb2416a38303 100644
--- a/drivers/leds/leds-tosa.c
+++ b/drivers/leds/leds-tosa.c
@@ -12,7 +12,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
diff --git a/drivers/leds/ledtrig-timer.c b/drivers/leds/ledtrig-timer.c
index fbf141ef46ec..179c2876b541 100644
--- a/drivers/leds/ledtrig-timer.c
+++ b/drivers/leds/ledtrig-timer.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/macintosh/adb.c b/drivers/macintosh/adb.c
index 9f1a049dc226..360f93f6fcdb 100644
--- a/drivers/macintosh/adb.c
+++ b/drivers/macintosh/adb.c
@@ -16,7 +16,6 @@
  * - move bus probe to a kernel thread
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/macintosh/adbhid.c b/drivers/macintosh/adbhid.c
index cbfbbe2b150a..545be1ed6927 100644
--- a/drivers/macintosh/adbhid.c
+++ b/drivers/macintosh/adbhid.c
@@ -34,7 +34,6 @@
  * Move to syfs
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/init.h>
diff --git a/drivers/macintosh/apm_emu.c b/drivers/macintosh/apm_emu.c
index e5a2bbf99399..1293876a2ebd 100644
--- a/drivers/macintosh/apm_emu.c
+++ b/drivers/macintosh/apm_emu.c
@@ -18,7 +18,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/poll.h>
diff --git a/drivers/macintosh/mac_hid.c b/drivers/macintosh/mac_hid.c
index a66636116f0b..6b129eef7987 100644
--- a/drivers/macintosh/mac_hid.c
+++ b/drivers/macintosh/mac_hid.c
@@ -8,7 +8,6 @@
  * This file will soon be removed in favor of an uinput userspace tool.
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/proc_fs.h>
 #include <linux/sysctl.h>
diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c
index c687ac703941..d832e109b1b1 100644
--- a/drivers/macintosh/macio_asic.c
+++ b/drivers/macintosh/macio_asic.c
@@ -17,7 +17,6 @@
  *    sub-devices.
  */
  
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/macintosh/macio_sysfs.c b/drivers/macintosh/macio_sysfs.c
index 7f7d4eaca870..cae24a13526a 100644
--- a/drivers/macintosh/macio_sysfs.c
+++ b/drivers/macintosh/macio_sysfs.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/stat.h>
 #include <asm/macio.h>
diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index 53c1c7909413..0acf2f7fd9d7 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -10,7 +10,6 @@
  *  as published by the Free Software Foundation; either version
  *  2 of the License, or (at your option) any later version.
  */
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index f4516ca7aa3a..030130570e0a 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -19,7 +19,6 @@
  *    the userland interface
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/device.h>
diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c
index 5282fec17075..7f86478bdd36 100644
--- a/drivers/macintosh/therm_adt746x.c
+++ b/drivers/macintosh/therm_adt746x.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c
index 231146f439dd..c1fe0b368f76 100644
--- a/drivers/macintosh/therm_pm72.c
+++ b/drivers/macintosh/therm_pm72.c
@@ -97,7 +97,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/macintosh/therm_pm72.h b/drivers/macintosh/therm_pm72.h
index c17e61f9c418..fc7e9b7ecaf2 100644
--- a/drivers/macintosh/therm_pm72.h
+++ b/drivers/macintosh/therm_pm72.h
@@ -93,7 +93,7 @@ static char * critical_overtemp_path = "/sbin/critical_overtemp";
  * 0. This appear to be safe enough for this first version
  * of the driver, though I would accept any clean patch
  * doing a better use of the device-tree without turning the
- * while i2c registration mecanism into a racy mess
+ * while i2c registration mechanism into a racy mess
  *
  * Note: Xserve changed this. We have some bits on the K2 bus,
  * which I arbitrarily set to 0x200. Ultimately, we really want
diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c
index 3d9dd2e166aa..c7d1c290cb0c 100644
--- a/drivers/macintosh/therm_windtunnel.c
+++ b/drivers/macintosh/therm_windtunnel.c
@@ -27,7 +27,6 @@
  *   
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/macintosh/via-cuda.c b/drivers/macintosh/via-cuda.c
index 2d9d79150403..6501db50fb83 100644
--- a/drivers/macintosh/via-cuda.c
+++ b/drivers/macintosh/via-cuda.c
@@ -9,7 +9,6 @@
  * Copyright (C) 1996 Paul Mackerras.
  */
 #include <stdarg.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index 1ab4f16c08b9..c1193d34ec9e 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -21,7 +21,6 @@
  *
  */
 #include <stdarg.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/macintosh/windfarm_cpufreq_clamp.c b/drivers/macintosh/windfarm_cpufreq_clamp.c
index 81337cd16e80..900aade06198 100644
--- a/drivers/macintosh/windfarm_cpufreq_clamp.c
+++ b/drivers/macintosh/windfarm_cpufreq_clamp.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index ebbd2d856256..ecc56765d949 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -20,7 +20,6 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/timer.h>
 #include <linux/sched.h>
 #include <linux/list.h>
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c
index 8eea0ddbf5ec..1d0fafda0f76 100644
--- a/drivers/md/dm-snap.c
+++ b/drivers/md/dm-snap.c
@@ -7,7 +7,6 @@
  */
 
 #include <linux/blkdev.h>
-#include <linux/config.h>
 #include <linux/ctype.h>
 #include <linux/device-mapper.h>
 #include <linux/fs.h>
diff --git a/drivers/md/kcopyd.c b/drivers/md/kcopyd.c
index 73ab875fb158..f1db6eff4857 100644
--- a/drivers/md/kcopyd.c
+++ b/drivers/md/kcopyd.c
@@ -12,7 +12,6 @@
 #include <asm/atomic.h>
 
 #include <linux/blkdev.h>
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/list.h>
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 2ec1b3520a0b..2fe32c261922 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -33,7 +33,6 @@
 */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kthread.h>
 #include <linux/linkage.h>
 #include <linux/raid/md.h>
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 837ec4eb3d60..7433871f4b3a 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -19,7 +19,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/highmem.h>
diff --git a/drivers/media/common/saa7146_hlp.c b/drivers/media/common/saa7146_hlp.c
index 2092e6c33dd2..d2905720eb74 100644
--- a/drivers/media/common/saa7146_hlp.c
+++ b/drivers/media/common/saa7146_hlp.c
@@ -158,7 +158,7 @@ static int calculate_h_scale_registers(struct saa7146_dev *dev,
         }
 
         /* the horizontal scaling increment controls the UV filter
-           to reduce the bandwith to improve the display quality,
+           to reduce the bandwidth to improve the display quality,
            so set it ... */
         if ( xsci == 0x400)
                 pfuv = 0x00;
diff --git a/drivers/media/dvb/b2c2/flexcop-common.h b/drivers/media/dvb/b2c2/flexcop-common.h
index b3dd0603cd92..5a6c4fe249e7 100644
--- a/drivers/media/dvb/b2c2/flexcop-common.h
+++ b/drivers/media/dvb/b2c2/flexcop-common.h
@@ -8,7 +8,6 @@
 #ifndef __FLEXCOP_COMMON_H__
 #define __FLEXCOP_COMMON_H__
 
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/mutex.h>
 
diff --git a/drivers/media/dvb/cinergyT2/cinergyT2.c b/drivers/media/dvb/cinergyT2/cinergyT2.c
index 1b8953600425..001c71b6be61 100644
--- a/drivers/media/dvb/cinergyT2/cinergyT2.c
+++ b/drivers/media/dvb/cinergyT2/cinergyT2.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/slab.h>
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 5e8bb41a088b..59ac35ddd51e 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -570,7 +570,8 @@ static int dvb_frontend_thread(void *data)
                                         dvb_frontend_add_event(fe, s);
                                         fepriv->status = s;
                                 }
-                        }
+                        } else
+                                dvb_frontend_swzigzag(fe);
                 } else
                         dvb_frontend_swzigzag(fe);
         }
@@ -975,6 +976,7 @@ static int dvb_frontend_ioctl(struct inode *inode, struct file *file,
 
         case FE_SET_FRONTEND_TUNE_MODE:
                 fepriv->tune_mode_flags = (unsigned long) parg;
+                err = 0;
                 break;
         };
 
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index 4cf9f89c51bf..97f8ea962438 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -8,7 +8,6 @@
 #ifndef __DVB_USB_H__
 #define __DVB_USB_H__
 
-#include <linux/config.h>
 #include <linux/input.h>
 #include <linux/usb.h>
 #include <linux/firmware.h>
diff --git a/drivers/media/dvb/frontends/cx22700.c b/drivers/media/dvb/frontends/cx22700.c
index 3c7c09a362b2..13ad1bfae663 100644
--- a/drivers/media/dvb/frontends/cx22700.c
+++ b/drivers/media/dvb/frontends/cx22700.c
@@ -134,6 +134,7 @@ static int cx22700_set_tps (struct cx22700_state *state, struct dvb_ofdm_paramet
                 return -EINVAL;
 
         if (p->code_rate_LP < FEC_1_2 || p->code_rate_LP > FEC_7_8)
+                return -EINVAL;
 
         if (p->code_rate_HP == FEC_4_5 || p->code_rate_LP == FEC_4_5)
                 return -EINVAL;
diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index f2f795cba56a..274a87b7a5d5 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -670,10 +670,10 @@ static int cx24123_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage
         switch (voltage) {
         case SEC_VOLTAGE_13:
                 dprintk("%s: setting voltage 13V\n", __FUNCTION__);
-                return cx24123_writereg(state, 0x29, val | 0x80);
+                return cx24123_writereg(state, 0x29, val & 0x7f);
         case SEC_VOLTAGE_18:
                 dprintk("%s: setting voltage 18V\n", __FUNCTION__);
-                return cx24123_writereg(state, 0x29, val & 0x7f);
+                return cx24123_writereg(state, 0x29, val | 0x80);
         default:
                 return -EINVAL;
         };
diff --git a/drivers/media/dvb/frontends/dib3000mb.c b/drivers/media/dvb/frontends/dib3000mb.c
index 7c6dc7e30900..5302e11883a2 100644
--- a/drivers/media/dvb/frontends/dib3000mb.c
+++ b/drivers/media/dvb/frontends/dib3000mb.c
@@ -21,7 +21,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c
index 6c3be2529980..98673474a140 100644
--- a/drivers/media/dvb/frontends/dib3000mc.c
+++ b/drivers/media/dvb/frontends/dib3000mc.c
@@ -20,7 +20,6 @@
  * see Documentation/dvb/README.dibusb for more information
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/media/dvb/frontends/lgdt330x.c b/drivers/media/dvb/frontends/lgdt330x.c
index 6e8ad176e1a1..9a354708bd20 100644
--- a/drivers/media/dvb/frontends/lgdt330x.c
+++ b/drivers/media/dvb/frontends/lgdt330x.c
@@ -216,7 +216,7 @@ static int lgdt330x_init(struct dvb_frontend* fe)
                 AGC_DELAY0, 0x07,
                 AGC_DELAY2, 0xfe,
                 /* Change the value of IAGCBW[15:8]
-                   of inner AGC loop filter bandwith */
+                   of inner AGC loop filter bandwidth */
                 AGC_LOOP_BANDWIDTH0, 0x08,
                 AGC_LOOP_BANDWIDTH1, 0x9a
         };
diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
index e83ff2104c9b..9cbd164aa281 100644
--- a/drivers/media/dvb/frontends/tda10021.c
+++ b/drivers/media/dvb/frontends/tda10021.c
@@ -21,7 +21,6 @@
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
index 6bffe85c161c..9b57576bfeb4 100644
--- a/drivers/media/dvb/frontends/ves1820.c
+++ b/drivers/media/dvb/frontends/ves1820.c
@@ -18,7 +18,6 @@
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 7a5c99c200e8..500f15c10aaf 100644
--- a/drivers/media/dvb/ttpci/av7110.c
+++ b/drivers/media/dvb/ttpci/av7110.c
@@ -30,7 +30,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/delay.h>
diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 6163cb03b8f4..5f111d407730 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -1141,6 +1141,15 @@ static void frontend_init(struct budget_av *budget_av)
                 break;
 
         case SUBID_DVBC_KNC1:
+                budget_av->reinitialise_demod = 1;
+                fe = tda10021_attach(&philips_cu1216_config,
+                                     &budget_av->budget.i2c_adap,
+                                     read_pwm(budget_av));
+                if (fe) {
+                        fe->ops.tuner_ops.set_params = philips_cu1216_tuner_set_params;
+                }
+                break;
+
         case SUBID_DVBC_KNC1_PLUS:
         case SUBID_DVBC_CINERGY1200:
                 budget_av->reinitialise_demod = 1;
@@ -1293,11 +1302,7 @@ static int budget_av_attach(struct saa7146_dev *dev, struct saa7146_pci_extensio
 
         budget_av->budget.dvb_adapter.priv = budget_av;
         frontend_init(budget_av);
-
-        if (!budget_av->has_saa7113) {
-                ciintf_init(budget_av);
-        }
-
+        ciintf_init(budget_av);
         return 0;
 }
 
diff --git a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
index 336b2fe1a5f2..04cef3023457 100644
--- a/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
+++ b/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.c
@@ -43,7 +43,7 @@
     is a bit braindead (no matching channel masks or no matching filter mask),
     we won't support this - yet. it doesn't event support negative filters,
     so the best way is maybe to keep TTUSB_HWSECTIONS undef'd and just
-    parse TS data. USB bandwith will be a problem when having large
+    parse TS data. USB bandwidth will be a problem when having large
     datastreams, especially for dvb-net, but hey, that's not my problem.
 
   TTUSB_DISEQC, TTUSB_TONE:
diff --git a/drivers/media/radio/radio-gemtek-pci.c b/drivers/media/radio/radio-gemtek-pci.c
index 9f249e7e60c9..4c82956390c1 100644
--- a/drivers/media/radio/radio-gemtek-pci.c
+++ b/drivers/media/radio/radio-gemtek-pci.c
@@ -37,7 +37,6 @@
  ***************************************************************************
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/list.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index ae14f5f32039..5c5e682a3004 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -18,7 +18,6 @@
  * 2003-09-01:  Support w3cam by Takeo Takahashi
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/delay.h>
diff --git a/drivers/media/video/bt8xx/bttv-cards.c b/drivers/media/video/bt8xx/bttv-cards.c
index e68a6d2fff24..de14818d5cc4 100644
--- a/drivers/media/video/bt8xx/bttv-cards.c
+++ b/drivers/media/video/bt8xx/bttv-cards.c
@@ -25,7 +25,6 @@
 
 */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
@@ -3548,11 +3547,6 @@ void __devinit bttv_init_card2(struct bttv *btv)
         /* Hybrid DVB card, DOES have a tda9887 */
         if (btv->c.type == BTTV_BOARD_DVICO_FUSIONHDTV_5_LITE)
                 tda9887 = 1;
-        if((btv->tuner_type == TUNER_PHILIPS_FM1216ME_MK3) ||
-           (btv->tuner_type == TUNER_PHILIPS_FM1236_MK3) ||
-           (btv->tuner_type == TUNER_PHILIPS_FM1256_IH3) ||
-            tda9887)
-                request_module("tda9887");
         if (btv->tuner_type != UNSET)
                 request_module("tuner");
 }
diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h
index d2956010f763..311c4c541e01 100644
--- a/drivers/media/video/bt8xx/bttvp.h
+++ b/drivers/media/video/bt8xx/bttvp.h
@@ -360,7 +360,7 @@ struct bttv {
         int mbox_csel;
 
         /* risc memory management data
-           - must aquire s_lock before changing these
+           - must acquire s_lock before changing these
            - only the irq handler is supported to touch top + bottom + vcurr */
         struct btcx_riscmem     main;
         struct bttv_buffer      *screen;    /* overlay             */
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 840fe0177121..353d02b67c33 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -12,7 +12,6 @@
  * ioctls.
  */
 
-#include <linux/config.h>
 #include <linux/compat.h>
 #include <linux/videodev.h>
 #include <linux/videodev2.h>
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c
index 95c5aceecc5b..3b31a0dd2f0c 100644
--- a/drivers/media/video/cpia.c
+++ b/drivers/media/video/cpia.c
@@ -26,7 +26,6 @@
 /* define _CPIA_DEBUG_ for verbose debug output (see cpia.h) */
 /* #define _CPIA_DEBUG_  1 */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/media/video/cpia2/cpia2_v4l.c b/drivers/media/video/cpia2/cpia2_v4l.c
index d129db57fcd4..d09f49950f2a 100644
--- a/drivers/media/video/cpia2/cpia2_v4l.c
+++ b/drivers/media/video/cpia2/cpia2_v4l.c
@@ -31,7 +31,6 @@
 
 #include <linux/version.h>
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 #include <linux/time.h>
diff --git a/drivers/media/video/cpia_pp.c b/drivers/media/video/cpia_pp.c
index 4c89bd395d3e..41f4b8d17559 100644
--- a/drivers/media/video/cpia_pp.c
+++ b/drivers/media/video/cpia_pp.c
@@ -25,7 +25,6 @@
 /* define _CPIA_DEBUG_ for verbose debug output (see cpia.h) */
 /* #define _CPIA_DEBUG_  1 */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 4ff81582ec56..349632b48e93 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -686,6 +686,39 @@ static struct videobuf_queue_ops blackbird_qops = {
 
 /* ------------------------------------------------------------------ */
 
+static const u32 *ctrl_classes[] = {
+        cx88_user_ctrls,
+        cx2341x_mpeg_ctrls,
+        NULL
+};
+
+static int blackbird_queryctrl(struct cx8802_dev *dev, struct v4l2_queryctrl *qctrl)
+{
+        qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
+        if (qctrl->id == 0)
+                return -EINVAL;
+
+        /* Standard V4L2 controls */
+        if (cx8800_ctrl_query(qctrl) == 0)
+                return 0;
+
+        /* MPEG V4L2 controls */
+        if (cx2341x_ctrl_query(&dev->params, qctrl))
+                qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
+        return 0;
+}
+
+static int blackbird_querymenu(struct cx8802_dev *dev, struct v4l2_querymenu *qmenu)
+{
+        struct v4l2_queryctrl qctrl;
+
+        qctrl.id = qmenu->id;
+        blackbird_queryctrl(dev, &qctrl);
+        return v4l2_ctrl_query_menu(qmenu, &qctrl, cx2341x_ctrl_get_menu(qmenu->id));
+}
+
+/* ------------------------------------------------------------------ */
+
 static int mpeg_do_ioctl(struct inode *inode, struct file *file,
                          unsigned int cmd, void *arg)
 {
@@ -866,6 +899,16 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
                        core->name);
                 return 0;
         }
+        case VIDIOC_QUERYMENU:
+                return blackbird_querymenu(dev, arg);
+        case VIDIOC_QUERYCTRL:
+        {
+                struct v4l2_queryctrl *c = arg;
+
+                if (blackbird_queryctrl(dev, c) == 0)
+                        return 0;
+                return cx88_do_ioctl(inode, file, 0, dev->core, cmd, arg, mpeg_do_ioctl);
+        }
 
         default:
                 return cx88_do_ioctl(inode, file, 0, dev->core, cmd, arg, mpeg_do_ioctl);
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index f9d68f20dc88..14bd4863d157 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1194,6 +1194,21 @@ struct cx88_board cx88_boards[] = {
                 }},
                 .dvb            = 1,
         },
+        [CX88_BOARD_GENIATECH_DVBS] = {
+                .name          = "Geniatech DVB-S",
+                .tuner_type    = TUNER_ABSENT,
+                .radio_type    = UNSET,
+                .tuner_addr    = ADDR_UNSET,
+                .radio_addr    = ADDR_UNSET,
+                .input  = {{
+                        .type  = CX88_VMUX_DVB,
+                        .vmux  = 0,
+                },{
+                        .type  = CX88_VMUX_COMPOSITE1,
+                        .vmux  = 1,
+                }},
+                .dvb      = 1,
+        },
 };
 const unsigned int cx88_bcount = ARRAY_SIZE(cx88_boards);
 
@@ -1439,6 +1454,10 @@ struct cx88_subid cx88_subids[] = {
                 .subvendor = 0x18ac,
                 .subdevice = 0xd800, /* FusionHDTV 3 Gold (original revision) */
                 .card      = CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q,
+        },{
+                .subvendor = 0x14f1,
+                .subdevice = 0x0084,
+                .card      = CX88_BOARD_GENIATECH_DVBS,
         },
 };
 const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids);
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index dce1feddd55d..afde3789d702 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -496,6 +496,26 @@ static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t
         return 0;
 }
 
+static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
+{
+        struct cx8802_dev *dev= fe->dvb->priv;
+        struct cx88_core *core = dev->core;
+
+        if (voltage == SEC_VOLTAGE_OFF) {
+                dprintk(1,"LNB Voltage OFF\n");
+                cx_write(MO_GP0_IO, 0x0000efff);
+        }
+
+        if (core->prev_set_voltage)
+                return core->prev_set_voltage(fe, voltage);
+        return 0;
+}
+
+static struct cx24123_config geniatech_dvbs_config = {
+        .demod_address  = 0x55,
+        .set_ts_params  = cx24123_set_ts_param,
+};
+
 static struct cx24123_config hauppauge_novas_config = {
         .demod_address          = 0x55,
         .set_ts_params          = cx24123_set_ts_param,
@@ -760,6 +780,14 @@ static int dvb_register(struct cx8802_dev *dev)
                         dev->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
                 }
                 break;
+        case CX88_BOARD_GENIATECH_DVBS:
+                dev->dvb.frontend = cx24123_attach(&geniatech_dvbs_config,
+                                                   &dev->core->i2c_adap);
+                if (dev->dvb.frontend) {
+                        dev->core->prev_set_voltage = dev->dvb.frontend->ops.set_voltage;
+                        dev->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
+                }
+                break;
 #endif
         default:
                 printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 8d5cf474b68e..c538d99ec9f6 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -327,6 +327,51 @@ static struct cx88_ctrl cx8800_ctls[] = {
 };
 static const int CX8800_CTLS = ARRAY_SIZE(cx8800_ctls);
 
+const u32 cx88_user_ctrls[] = {
+        V4L2_CID_USER_CLASS,
+        V4L2_CID_BRIGHTNESS,
+        V4L2_CID_CONTRAST,
+        V4L2_CID_SATURATION,
+        V4L2_CID_HUE,
+        V4L2_CID_AUDIO_VOLUME,
+        V4L2_CID_AUDIO_BALANCE,
+        V4L2_CID_AUDIO_MUTE,
+        0
+};
+EXPORT_SYMBOL(cx88_user_ctrls);
+
+static const u32 *ctrl_classes[] = {
+        cx88_user_ctrls,
+        NULL
+};
+
+int cx8800_ctrl_query(struct v4l2_queryctrl *qctrl)
+{
+        int i;
+
+        if (qctrl->id < V4L2_CID_BASE ||
+            qctrl->id >= V4L2_CID_LASTP1)
+                return -EINVAL;
+        for (i = 0; i < CX8800_CTLS; i++)
+                if (cx8800_ctls[i].v.id == qctrl->id)
+                        break;
+        if (i == CX8800_CTLS) {
+                *qctrl = no_ctl;
+                return 0;
+        }
+        *qctrl = cx8800_ctls[i].v;
+        return 0;
+}
+EXPORT_SYMBOL(cx8800_ctrl_query);
+
+static int cx88_queryctrl(struct v4l2_queryctrl *qctrl)
+{
+        qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
+        if (qctrl->id == 0)
+                return -EINVAL;
+        return cx8800_ctrl_query(qctrl);
+}
+
 /* ------------------------------------------------------------------- */
 /* resource management                                                 */
 
@@ -1362,20 +1407,8 @@ int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
         case VIDIOC_QUERYCTRL:
         {
                 struct v4l2_queryctrl *c = arg;
-                int i;
 
-                if (c->id <  V4L2_CID_BASE ||
-                    c->id >= V4L2_CID_LASTP1)
-                        return -EINVAL;
-                for (i = 0; i < CX8800_CTLS; i++)
-                        if (cx8800_ctls[i].v.id == c->id)
-                                break;
-                if (i == CX8800_CTLS) {
-                        *c = no_ctl;
-                        return 0;
-                }
-                *c = cx8800_ctls[i].v;
-                return 0;
+                return cx88_queryctrl(c);
         }
         case VIDIOC_G_CTRL:
                 return get_control(core,arg);
@@ -1893,8 +1926,6 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
         /* load and configure helper modules */
         if (TUNER_ABSENT != core->tuner_type)
                 request_module("tuner");
-        if (core->tda9887_conf)
-                request_module("tda9887");
 
         /* register v4l devices */
         dev->video_dev = cx88_vdev_init(core,dev->pci,
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 9a9a0fc7a41a..e7810955dd4f 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -196,6 +196,7 @@ extern struct sram_channel cx88_sram_channels[];
 #define CX88_BOARD_PIXELVIEW_PLAYTV_P7000  49
 #define CX88_BOARD_NPGTECH_REALTV_TOP10FM  50
 #define CX88_BOARD_WINFAST_DTV2000H        51
+#define CX88_BOARD_GENIATECH_DVBS          52
 
 enum cx88_itype {
         CX88_VMUX_COMPOSITE1 = 1,
@@ -590,6 +591,8 @@ int cx8802_resume_common(struct pci_dev *pci_dev);
 extern int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
                                 struct cx88_core *core, unsigned int cmd,
                                 void *arg, v4l2_kioctl driver_ioctl);
+extern const u32 cx88_user_ctrls[];
+extern int cx8800_ctrl_query(struct v4l2_queryctrl *qctrl);
 
 /*
  * Local variables:
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 9286090817cd..2a461dde480c 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1574,8 +1574,6 @@ static int em28xx_init_dev(struct em28xx **devhandle, struct usb_device *udev,
                 request_module("tvp5150");
         if (dev->has_tuner)
                 request_module("tuner");
-        if (dev->tda9887_conf)
-                request_module("tda9887");
 #endif
         errCode = em28xx_config(dev);
         if (errCode) {
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index f68ca7d9f531..ddd62214bee5 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -26,7 +26,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/sched.h>
diff --git a/drivers/media/video/meye.h b/drivers/media/video/meye.h
index 0d09a0e3803c..ea107cb5c845 100644
--- a/drivers/media/video/meye.h
+++ b/drivers/media/video/meye.h
@@ -36,7 +36,6 @@
 #define MEYE_DRIVER_VERSION __stringify(MEYE_DRIVER_MAJORVERSION) "." \
                             __stringify(MEYE_DRIVER_MINORVERSION)
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/kfifo.h>
diff --git a/drivers/media/video/msp3400-driver.h b/drivers/media/video/msp3400-driver.h
index 4e451049013d..545e4ac094f2 100644
--- a/drivers/media/video/msp3400-driver.h
+++ b/drivers/media/video/msp3400-driver.h
@@ -90,8 +90,8 @@ struct msp_state {
         /* thread */
         struct task_struct   *kthread;
         wait_queue_head_t    wq;
-        int                  restart:1;
-        int                  watch_stereo:1;
+        unsigned int         restart:1;
+        unsigned int         watch_stereo:1;
 };
 
 /* msp3400-driver.c */
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index a988df226aab..1b07a61c2ebb 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -35,7 +35,6 @@
  * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/vmalloc.h>
diff --git a/drivers/media/video/pvrusb2/Makefile b/drivers/media/video/pvrusb2/Makefile
index fed603ad0a67..02e414210dac 100644
--- a/drivers/media/video/pvrusb2/Makefile
+++ b/drivers/media/video/pvrusb2/Makefile
@@ -8,7 +8,7 @@ obj-pvrusb2-24xxx-$(CONFIG_VIDEO_PVRUSB2_24XXX) := \
 pvrusb2-objs    := pvrusb2-i2c-core.o pvrusb2-i2c-cmd-v4l2.o \
                    pvrusb2-audio.o pvrusb2-i2c-chips-v4l2.o \
                    pvrusb2-encoder.o pvrusb2-video-v4l.o \
-                   pvrusb2-eeprom.o pvrusb2-tuner.o pvrusb2-demod.o \
+                   pvrusb2-eeprom.o pvrusb2-tuner.o \
                    pvrusb2-main.o pvrusb2-hdw.o pvrusb2-v4l2.o \
                    pvrusb2-ctrl.o pvrusb2-std.o \
                    pvrusb2-context.o pvrusb2-io.o pvrusb2-ioread.o \
diff --git a/drivers/media/video/pvrusb2/pvrusb2-audio.c b/drivers/media/video/pvrusb2/pvrusb2-audio.c
index 313d2dcf9e4b..9846c464ec80 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-audio.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-audio.c
@@ -145,8 +145,8 @@ static int get_audio_status(struct pvr2_msp3400_handler *ctxt)
 
 static void pvr2_msp3400_detach(struct pvr2_msp3400_handler *ctxt)
 {
-        ctxt->client->handler = 0;
-        ctxt->hdw->audio_stat = 0;
+        ctxt->client->handler = NULL;
+        ctxt->hdw->audio_stat = NULL;
         kfree(ctxt);
 }
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-context.c b/drivers/media/video/pvrusb2/pvrusb2-context.c
index 40dc59871a45..f129f316d20e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-context.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-context.c
@@ -77,7 +77,7 @@ struct pvr2_context *pvr2_context_create(
         const struct usb_device_id *devid,
         void (*setup_func)(struct pvr2_context *))
 {
-        struct pvr2_context *mp = 0;
+        struct pvr2_context *mp = NULL;
         mp = kmalloc(sizeof(*mp),GFP_KERNEL);
         if (!mp) goto done;
         memset(mp,0,sizeof(*mp));
@@ -87,7 +87,7 @@ struct pvr2_context *pvr2_context_create(
         mp->hdw = pvr2_hdw_create(intf,devid);
         if (!mp->hdw) {
                 pvr2_context_destroy(mp);
-                mp = 0;
+                mp = NULL;
                 goto done;
         }
 
@@ -145,7 +145,7 @@ void pvr2_channel_init(struct pvr2_channel *cp,struct pvr2_context *mp)
 {
         cp->hdw = mp->hdw;
         cp->mc_head = mp;
-        cp->mc_next = 0;
+        cp->mc_next = NULL;
         cp->mc_prev = mp->mc_last;
         if (mp->mc_last) {
                 mp->mc_last->mc_next = cp;
@@ -160,8 +160,8 @@ static void pvr2_channel_disclaim_stream(struct pvr2_channel *cp)
 {
         if (!cp->stream) return;
         pvr2_stream_kill(cp->stream->stream);
-        cp->stream->user = 0;
-        cp->stream = 0;
+        cp->stream->user = NULL;
+        cp->stream = NULL;
 }
 
 
@@ -179,7 +179,7 @@ void pvr2_channel_done(struct pvr2_channel *cp)
         } else {
                 mp->mc_first = cp->mc_next;
         }
-        cp->hdw = 0;
+        cp->hdw = NULL;
 }
 
 
@@ -212,7 +212,7 @@ struct pvr2_ioread *pvr2_channel_create_mpeg_stream(
 {
         struct pvr2_ioread *cp;
         cp = pvr2_ioread_create();
-        if (!cp) return 0;
+        if (!cp) return NULL;
         pvr2_ioread_setup(cp,sp->stream);
         pvr2_ioread_set_sync_key(cp,stream_sync_key,sizeof(stream_sync_key));
         return cp;
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
index d5df9fbeba2f..fb6198f1df98 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
@@ -158,7 +158,7 @@ int pvr2_ctrl_get_mask(struct pvr2_ctrl *cptr)
 /* Retrieve the control's name */
 const char *pvr2_ctrl_get_name(struct pvr2_ctrl *cptr)
 {
-        if (!cptr) return 0;
+        if (!cptr) return NULL;
         return cptr->info->name;
 }
 
@@ -166,7 +166,7 @@ const char *pvr2_ctrl_get_name(struct pvr2_ctrl *cptr)
 /* Retrieve the control's desc */
 const char *pvr2_ctrl_get_desc(struct pvr2_ctrl *cptr)
 {
-        if (!cptr) return 0;
+        if (!cptr) return NULL;
         return cptr->info->desc;
 }
 
@@ -488,7 +488,7 @@ int pvr2_ctrl_sym_to_value(struct pvr2_ctrl *cptr,
 
         LOCK_TAKE(cptr->hdw->big_lock); do {
                 if (cptr->info->type == pvr2_ctl_int) {
-                        ret = parse_token(ptr,len,valptr,0,0);
+                        ret = parse_token(ptr,len,valptr,NULL,0);
                         if ((ret >= 0) &&
                             ((*valptr < cptr->info->def.type_int.min_value) ||
                              (*valptr > cptr->info->def.type_int.max_value))) {
diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
index 27eadaff75a0..c80c26be6e4d 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
@@ -139,8 +139,8 @@ static const struct pvr2_v4l_cx2584x_ops decoder_ops[] = {
 
 static void decoder_detach(struct pvr2_v4l_cx2584x *ctxt)
 {
-        ctxt->client->handler = 0;
-        ctxt->hdw->decoder_ctrl = 0;
+        ctxt->client->handler = NULL;
+        ctxt->hdw->decoder_ctrl = NULL;
         kfree(ctxt);
 }
 
@@ -221,7 +221,7 @@ static unsigned int decoder_describe(struct pvr2_v4l_cx2584x *ctxt,
 static void decoder_reset(struct pvr2_v4l_cx2584x *ctxt)
 {
         int ret;
-        ret = pvr2_i2c_client_cmd(ctxt->client,VIDIOC_INT_RESET,0);
+        ret = pvr2_i2c_client_cmd(ctxt->client,VIDIOC_INT_RESET,NULL);
         pvr2_trace(PVR2_TRACE_CHIPS,"i2c cx25840 decoder_reset (ret=%d)",ret);
 }
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
index 586900e365ff..f985f00d885a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
@@ -82,7 +82,7 @@ static unsigned int debugifc_isolate_word(const char *buf,unsigned int count,
         unsigned int wlen;
         unsigned int scnt;
 
-        wptr = 0;
+        wptr = NULL;
         wlen = 0;
         scnt = debugifc_count_whitespace(buf,count);
         consume_cnt += scnt; count -= scnt; buf += scnt;
@@ -337,8 +337,8 @@ int pvr2_debugifc_print_status(struct pvr2_hdw *hdw,
 }
 
 
-int pvr2_debugifc_do1cmd(struct pvr2_hdw *hdw,const char *buf,
-                         unsigned int count)
+static int pvr2_debugifc_do1cmd(struct pvr2_hdw *hdw,const char *buf,
+                                unsigned int count)
 {
         const char *wptr;
         unsigned int wlen;
diff --git a/drivers/media/video/pvrusb2/pvrusb2-demod.c b/drivers/media/video/pvrusb2/pvrusb2-demod.c
deleted file mode 100644
index 9686569a11f6..000000000000
--- a/drivers/media/video/pvrusb2/pvrusb2-demod.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- *
- *  $Id$
- *
- *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
- *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
-
-#include "pvrusb2.h"
-#include "pvrusb2-util.h"
-#include "pvrusb2-demod.h"
-#include "pvrusb2-hdw-internal.h"
-#include "pvrusb2-debug.h"
-#include <linux/videodev2.h>
-#include <media/tuner.h>
-#include <media/v4l2-common.h>
-
-
-struct pvr2_demod_handler {
-        struct pvr2_hdw *hdw;
-        struct pvr2_i2c_client *client;
-        struct pvr2_i2c_handler i2c_handler;
-        int type_update_fl;
-};
-
-
-static void set_config(struct pvr2_demod_handler *ctxt)
-{
-        struct pvr2_hdw *hdw = ctxt->hdw;
-        int cfg = 0;
-
-        switch (hdw->tuner_type) {
-        case TUNER_PHILIPS_FM1216ME_MK3:
-        case TUNER_PHILIPS_FM1236_MK3:
-                cfg = TDA9887_PORT1_ACTIVE|TDA9887_PORT2_ACTIVE;
-                break;
-        default:
-                break;
-        }
-        pvr2_trace(PVR2_TRACE_CHIPS,"i2c demod set_config(0x%x)",cfg);
-        pvr2_i2c_client_cmd(ctxt->client,TDA9887_SET_CONFIG,&cfg);
-        ctxt->type_update_fl = 0;
-}
-
-
-static int demod_check(struct pvr2_demod_handler *ctxt)
-{
-        struct pvr2_hdw *hdw = ctxt->hdw;
-        if (hdw->tuner_updated) ctxt->type_update_fl = !0;
-        return ctxt->type_update_fl != 0;
-}
-
-
-static void demod_update(struct pvr2_demod_handler *ctxt)
-{
-        if (ctxt->type_update_fl) set_config(ctxt);
-}
-
-
-static void demod_detach(struct pvr2_demod_handler *ctxt)
-{
-        ctxt->client->handler = 0;
-        kfree(ctxt);
-}
-
-
-static unsigned int demod_describe(struct pvr2_demod_handler *ctxt,char *buf,unsigned int cnt)
-{
-        return scnprintf(buf,cnt,"handler: pvrusb2-demod");
-}
-
-
-const static struct pvr2_i2c_handler_functions tuner_funcs = {
-        .detach = (void (*)(void *))demod_detach,
-        .check = (int (*)(void *))demod_check,
-        .update = (void (*)(void *))demod_update,
-        .describe = (unsigned int (*)(void *,char *,unsigned int))demod_describe,
-};
-
-
-int pvr2_i2c_demod_setup(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp)
-{
-        struct pvr2_demod_handler *ctxt;
-        if (cp->handler) return 0;
-
-        ctxt = kmalloc(sizeof(*ctxt),GFP_KERNEL);
-        if (!ctxt) return 0;
-        memset(ctxt,0,sizeof(*ctxt));
-
-        ctxt->i2c_handler.func_data = ctxt;
-        ctxt->i2c_handler.func_table = &tuner_funcs;
-        ctxt->type_update_fl = !0;
-        ctxt->client = cp;
-        ctxt->hdw = hdw;
-        cp->handler = &ctxt->i2c_handler;
-        pvr2_trace(PVR2_TRACE_CHIPS,"i2c 0x%x tda9887 V4L2 handler set up",
-                   cp->client->addr);
-        return !0;
-}
-
-
-
-
-/*
-  Stuff for Emacs to see, in order to encourage consistent editing style:
-  *** Local Variables: ***
-  *** mode: c ***
-  *** fill-column: 70 ***
-  *** tab-width: 8 ***
-  *** c-basic-offset: 8 ***
-  *** End: ***
-  */
diff --git a/drivers/media/video/pvrusb2/pvrusb2-demod.h b/drivers/media/video/pvrusb2/pvrusb2-demod.h
deleted file mode 100644
index 4c4e40ffbf03..000000000000
--- a/drivers/media/video/pvrusb2/pvrusb2-demod.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- *
- *  $Id$
- *
- *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
-#ifndef __PVRUSB2_DEMOD_H
-#define __PVRUSB2_DEMOD_H
-
-#include "pvrusb2-i2c-core.h"
-
-int pvr2_i2c_demod_setup(struct pvr2_hdw *,struct pvr2_i2c_client *);
-
-#endif /* __PVRUSB2_DEMOD_H */
-
-/*
-  Stuff for Emacs to see, in order to encourage consistent editing style:
-  *** Local Variables: ***
-  *** mode: c ***
-  *** fill-column: 70 ***
-  *** tab-width: 8 ***
-  *** c-basic-offset: 8 ***
-  *** End: ***
-  */
diff --git a/drivers/media/video/pvrusb2/pvrusb2-eeprom.c b/drivers/media/video/pvrusb2/pvrusb2-eeprom.c
index 94d383ff9889..6cff8e75f426 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-eeprom.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-eeprom.c
@@ -58,7 +58,7 @@ static u8 *pvr2_eeprom_fetch(struct pvr2_hdw *hdw)
                 pvr2_trace(PVR2_TRACE_ERROR_LEGS,
                            "Failed to allocate memory"
                            " required to read eeprom");
-                return 0;
+                return NULL;
         }
 
         trace_eeprom("Value for eeprom addr from controller was 0x%x",
@@ -108,7 +108,7 @@ static u8 *pvr2_eeprom_fetch(struct pvr2_hdw *hdw)
                         pvr2_trace(PVR2_TRACE_ERROR_LEGS,
                                    "eeprom fetch set offs err=%d",ret);
                         kfree(eeprom);
-                        return 0;
+                        return NULL;
                 }
         }
         return eeprom;
diff --git a/drivers/media/video/pvrusb2/pvrusb2-encoder.c b/drivers/media/video/pvrusb2/pvrusb2-encoder.c
index 2cc31695b435..18a7073501c6 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-encoder.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-encoder.c
@@ -65,7 +65,7 @@ static int pvr2_encoder_write_words(struct pvr2_hdw *hdw,
                 }
                 ret = pvr2_send_request(hdw,
                                         hdw->cmd_buffer,1+(chunkCnt*7),
-                                        0,0);
+                                        NULL,0);
                 if (ret) return ret;
                 data += chunkCnt;
                 dlen -= chunkCnt;
@@ -322,7 +322,7 @@ int pvr2_encoder_configure(struct pvr2_hdw *hdw)
         }
 
         ret = cx2341x_update(hdw,pvr2_encoder_cmd,
-                             (hdw->enc_cur_valid ? &hdw->enc_cur_state : 0),
+                             (hdw->enc_cur_valid ? &hdw->enc_cur_state : NULL),
                              &hdw->enc_ctl_state);
         if (ret) {
                 pvr2_trace(PVR2_TRACE_ERROR_LEGS,
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
index ba2afbfe32c5..0d6dc33ca320 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h
@@ -354,23 +354,6 @@ struct pvr2_hdw {
         unsigned int control_cnt;
 };
 
-int pvr2_hdw_commit_ctl_internal(struct pvr2_hdw *hdw);
-
-unsigned int pvr2_hdw_get_signal_status_internal(struct pvr2_hdw *);
-
-void pvr2_hdw_subsys_bit_chg_no_lock(struct pvr2_hdw *hdw,
-                                     unsigned long msk,unsigned long val);
-void pvr2_hdw_subsys_stream_bit_chg_no_lock(struct pvr2_hdw *hdw,
-                                            unsigned long msk,
-                                            unsigned long val);
-
-void pvr2_hdw_internal_find_stdenum(struct pvr2_hdw *hdw);
-void pvr2_hdw_internal_set_std_avail(struct pvr2_hdw *hdw);
-
-int pvr2_i2c_basic_op(struct pvr2_hdw *,u8 i2c_addr,
-                      u8 *wdata,u16 wlen,
-                      u8 *rdata,u16 rlen);
-
 #endif /* __PVRUSB2_HDW_INTERNAL_H */
 
 /*
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 643c471375da..9b48abcf6089 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -63,7 +63,6 @@ struct pvr2_string_table {
 static const char *pvr2_client_24xxx[] = {
         "cx25840",
         "tuner",
-        "tda9887",
         "wm8775",
 };
 #endif
@@ -73,7 +72,6 @@ static const char *pvr2_client_29xxx[] = {
         "msp3400",
         "saa7115",
         "tuner",
-        "tda9887",
 };
 
 static struct pvr2_string_table pvr2_client_lists[] = {
@@ -89,8 +87,8 @@ static struct pvr2_string_table pvr2_client_lists[] = {
 #endif
 };
 
-static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = 0};
-DECLARE_MUTEX(pvr2_unit_sem);
+static struct pvr2_hdw *unit_pointers[PVR_NUM] = {[ 0 ... PVR_NUM-1 ] = NULL};
+static DECLARE_MUTEX(pvr2_unit_sem);
 
 static int ctlchg = 0;
 static int initusbreset = 1;
@@ -263,6 +261,25 @@ static const char *control_values_subsystem[] = {
         [PVR2_SUBSYS_B_ENC_RUN] = "enc_run",
 };
 
+static int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl);
+static int pvr2_hdw_commit_ctl_internal(struct pvr2_hdw *hdw);
+static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw);
+static unsigned int pvr2_hdw_get_signal_status_internal(struct pvr2_hdw *hdw);
+static void pvr2_hdw_internal_find_stdenum(struct pvr2_hdw *hdw);
+static void pvr2_hdw_internal_set_std_avail(struct pvr2_hdw *hdw);
+static void pvr2_hdw_render_useless_unlocked(struct pvr2_hdw *hdw);
+static void pvr2_hdw_subsys_bit_chg_no_lock(struct pvr2_hdw *hdw,
+                                            unsigned long msk,
+                                            unsigned long val);
+static void pvr2_hdw_subsys_stream_bit_chg_no_lock(struct pvr2_hdw *hdw,
+                                                   unsigned long msk,
+                                                   unsigned long val);
+static int pvr2_send_request_ex(struct pvr2_hdw *hdw,
+                                unsigned int timeout,int probe_fl,
+                                void *write_data,unsigned int write_len,
+                                void *read_data,unsigned int read_len);
+static int pvr2_write_u16(struct pvr2_hdw *hdw, u16 data, int res);
+static int pvr2_write_u8(struct pvr2_hdw *hdw, u8 data, int res);
 
 static int ctrl_channelfreq_get(struct pvr2_ctrl *cptr,int *vp)
 {
@@ -405,7 +422,7 @@ static unsigned int ctrl_cx2341x_getv4lflags(struct pvr2_ctrl *cptr)
         info = (struct pvr2_ctl_info *)(cptr->info);
         if (qctrl.flags & V4L2_CTRL_FLAG_READ_ONLY) {
                 if (info->set_value) {
-                        info->set_value = 0;
+                        info->set_value = NULL;
                 }
         } else {
                 if (!(info->set_value)) {
@@ -836,14 +853,6 @@ unsigned long pvr2_hdw_get_sn(struct pvr2_hdw *hdw)
 }
 
 
-struct pvr2_hdw *pvr2_hdw_find(int unit_number)
-{
-        if (unit_number < 0) return 0;
-        if (unit_number >= PVR_NUM) return 0;
-        return unit_pointers[unit_number];
-}
-
-
 int pvr2_hdw_get_unit_number(struct pvr2_hdw *hdw)
 {
         return hdw->unit_number;
@@ -917,9 +926,9 @@ static int pvr2_locate_firmware(struct pvr2_hdw *hdw,
  * is not suitable for an usb transaction.
  *
  */
-int pvr2_upload_firmware1(struct pvr2_hdw *hdw)
+static int pvr2_upload_firmware1(struct pvr2_hdw *hdw)
 {
-        const struct firmware *fw_entry = 0;
+        const struct firmware *fw_entry = NULL;
         void  *fw_ptr;
         unsigned int pipe;
         int ret;
@@ -1015,7 +1024,7 @@ int pvr2_upload_firmware1(struct pvr2_hdw *hdw)
 
 int pvr2_upload_firmware2(struct pvr2_hdw *hdw)
 {
-        const struct firmware *fw_entry = 0;
+        const struct firmware *fw_entry = NULL;
         void  *fw_ptr;
         unsigned int pipe, fw_len, fw_done;
         int actual_length;
@@ -1166,8 +1175,9 @@ int pvr2_upload_firmware2(struct pvr2_hdw *hdw)
   reconfigure and start over.
 
 */
-void pvr2_hdw_subsys_bit_chg_no_lock(struct pvr2_hdw *hdw,
-                                     unsigned long msk,unsigned long val)
+static void pvr2_hdw_subsys_bit_chg_no_lock(struct pvr2_hdw *hdw,
+                                            unsigned long msk,
+                                            unsigned long val)
 {
         unsigned long nmsk;
         unsigned long vmsk;
@@ -1318,18 +1328,6 @@ void pvr2_hdw_subsys_bit_chg(struct pvr2_hdw *hdw,
 }
 
 
-void pvr2_hdw_subsys_bit_set(struct pvr2_hdw *hdw,unsigned long msk)
-{
-        pvr2_hdw_subsys_bit_chg(hdw,msk,msk);
-}
-
-
-void pvr2_hdw_subsys_bit_clr(struct pvr2_hdw *hdw,unsigned long msk)
-{
-        pvr2_hdw_subsys_bit_chg(hdw,msk,0);
-}
-
-
 unsigned long pvr2_hdw_subsys_get(struct pvr2_hdw *hdw)
 {
         return hdw->subsys_enabled_mask;
@@ -1342,9 +1340,9 @@ unsigned long pvr2_hdw_subsys_stream_get(struct pvr2_hdw *hdw)
 }
 
 
-void pvr2_hdw_subsys_stream_bit_chg_no_lock(struct pvr2_hdw *hdw,
-                                            unsigned long msk,
-                                            unsigned long val)
+static void pvr2_hdw_subsys_stream_bit_chg_no_lock(struct pvr2_hdw *hdw,
+                                                   unsigned long msk,
+                                                   unsigned long val)
 {
         unsigned long val2;
         msk &= PVR2_SUBSYS_ALL;
@@ -1366,7 +1364,7 @@ void pvr2_hdw_subsys_stream_bit_chg(struct pvr2_hdw *hdw,
 }
 
 
-int pvr2_hdw_set_streaming_no_lock(struct pvr2_hdw *hdw,int enableFl)
+static int pvr2_hdw_set_streaming_no_lock(struct pvr2_hdw *hdw,int enableFl)
 {
         if ((!enableFl) == !(hdw->flag_streaming_enabled)) return 0;
         if (enableFl) {
@@ -1400,8 +1398,8 @@ int pvr2_hdw_set_streaming(struct pvr2_hdw *hdw,int enable_flag)
 }
 
 
-int pvr2_hdw_set_stream_type_no_lock(struct pvr2_hdw *hdw,
-                                     enum pvr2_config config)
+static int pvr2_hdw_set_stream_type_no_lock(struct pvr2_hdw *hdw,
+                                            enum pvr2_config config)
 {
         unsigned long sm = hdw->subsys_enabled_mask;
         if (!hdw->flag_ok) return -EIO;
@@ -1741,7 +1739,7 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
             sizeof(pvr2_device_names)/sizeof(pvr2_device_names[0])) {
                 pvr2_trace(PVR2_TRACE_ERROR_LEGS,
                            "Bogus device type of %u reported",hdw_type);
-                return 0;
+                return NULL;
         }
 
         hdw = kmalloc(sizeof(*hdw),GFP_KERNEL);
@@ -1922,38 +1920,38 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
                 if (hdw->mpeg_ctrl_info) kfree(hdw->mpeg_ctrl_info);
                 kfree(hdw);
         }
-        return 0;
+        return NULL;
 }
 
 
 /* Remove _all_ associations between this driver and the underlying USB
    layer. */
-void pvr2_hdw_remove_usb_stuff(struct pvr2_hdw *hdw)
+static void pvr2_hdw_remove_usb_stuff(struct pvr2_hdw *hdw)
 {
         if (hdw->flag_disconnected) return;
         pvr2_trace(PVR2_TRACE_INIT,"pvr2_hdw_remove_usb_stuff: hdw=%p",hdw);
         if (hdw->ctl_read_urb) {
                 usb_kill_urb(hdw->ctl_read_urb);
                 usb_free_urb(hdw->ctl_read_urb);
-                hdw->ctl_read_urb = 0;
+                hdw->ctl_read_urb = NULL;
         }
         if (hdw->ctl_write_urb) {
                 usb_kill_urb(hdw->ctl_write_urb);
                 usb_free_urb(hdw->ctl_write_urb);
-                hdw->ctl_write_urb = 0;
+                hdw->ctl_write_urb = NULL;
         }
         if (hdw->ctl_read_buffer) {
                 kfree(hdw->ctl_read_buffer);
-                hdw->ctl_read_buffer = 0;
+                hdw->ctl_read_buffer = NULL;
         }
         if (hdw->ctl_write_buffer) {
                 kfree(hdw->ctl_write_buffer);
-                hdw->ctl_write_buffer = 0;
+                hdw->ctl_write_buffer = NULL;
         }
         pvr2_hdw_render_useless_unlocked(hdw);
         hdw->flag_disconnected = !0;
-        hdw->usb_dev = 0;
-        hdw->usb_intf = 0;
+        hdw->usb_dev = NULL;
+        hdw->usb_intf = NULL;
 }
 
 
@@ -1963,11 +1961,11 @@ void pvr2_hdw_destroy(struct pvr2_hdw *hdw)
         pvr2_trace(PVR2_TRACE_INIT,"pvr2_hdw_destroy: hdw=%p",hdw);
         if (hdw->fw_buffer) {
                 kfree(hdw->fw_buffer);
-                hdw->fw_buffer = 0;
+                hdw->fw_buffer = NULL;
         }
         if (hdw->vid_stream) {
                 pvr2_stream_destroy(hdw->vid_stream);
-                hdw->vid_stream = 0;
+                hdw->vid_stream = NULL;
         }
         if (hdw->audio_stat) {
                 hdw->audio_stat->detach(hdw->audio_stat->ctxt);
@@ -1981,7 +1979,7 @@ void pvr2_hdw_destroy(struct pvr2_hdw *hdw)
                 if ((hdw->unit_number >= 0) &&
                     (hdw->unit_number < PVR_NUM) &&
                     (unit_pointers[hdw->unit_number] == hdw)) {
-                        unit_pointers[hdw->unit_number] = 0;
+                        unit_pointers[hdw->unit_number] = NULL;
                 }
         } while (0); up(&pvr2_unit_sem);
         if (hdw->controls) kfree(hdw->controls);
@@ -2018,7 +2016,7 @@ void pvr2_hdw_disconnect(struct pvr2_hdw *hdw)
 
 // Attempt to autoselect an appropriate value for std_enum_cur given
 // whatever is currently in std_mask_cur
-void pvr2_hdw_internal_find_stdenum(struct pvr2_hdw *hdw)
+static void pvr2_hdw_internal_find_stdenum(struct pvr2_hdw *hdw)
 {
         unsigned int idx;
         for (idx = 1; idx < hdw->std_enum_cnt; idx++) {
@@ -2033,7 +2031,7 @@ void pvr2_hdw_internal_find_stdenum(struct pvr2_hdw *hdw)
 
 // Calculate correct set of enumerated standards based on currently known
 // set of available standards bits.
-void pvr2_hdw_internal_set_std_avail(struct pvr2_hdw *hdw)
+static void pvr2_hdw_internal_set_std_avail(struct pvr2_hdw *hdw)
 {
         struct v4l2_standard *newstd;
         unsigned int std_cnt;
@@ -2043,12 +2041,12 @@ void pvr2_hdw_internal_set_std_avail(struct pvr2_hdw *hdw)
 
         if (hdw->std_defs) {
                 kfree(hdw->std_defs);
-                hdw->std_defs = 0;
+                hdw->std_defs = NULL;
         }
         hdw->std_enum_cnt = 0;
         if (hdw->std_enum_names) {
                 kfree(hdw->std_enum_names);
-                hdw->std_enum_names = 0;
+                hdw->std_enum_names = NULL;
         }
 
         if (!std_cnt) {
@@ -2099,7 +2097,7 @@ unsigned int pvr2_hdw_get_ctrl_count(struct pvr2_hdw *hdw)
 struct pvr2_ctrl *pvr2_hdw_get_ctrl_by_index(struct pvr2_hdw *hdw,
                                              unsigned int idx)
 {
-        if (idx >= hdw->control_cnt) return 0;
+        if (idx >= hdw->control_cnt) return NULL;
         return hdw->controls + idx;
 }
 
@@ -2118,7 +2116,7 @@ struct pvr2_ctrl *pvr2_hdw_get_ctrl_by_id(struct pvr2_hdw *hdw,
                 i = cptr->info->internal_id;
                 if (i && (i == ctl_id)) return cptr;
         }
-        return 0;
+        return NULL;
 }
 
 
@@ -2135,7 +2133,7 @@ struct pvr2_ctrl *pvr2_hdw_get_ctrl_v4l(struct pvr2_hdw *hdw,unsigned int ctl_id
                 i = cptr->info->v4l_id;
                 if (i && (i == ctl_id)) return cptr;
         }
-        return 0;
+        return NULL;
 }
 
 
@@ -2149,7 +2147,7 @@ struct pvr2_ctrl *pvr2_hdw_get_ctrl_nextv4l(struct pvr2_hdw *hdw,
         int i;
 
         /* This could be made a lot more efficient, but for now... */
-        cp2 = 0;
+        cp2 = NULL;
         for (idx = 0; idx < hdw->control_cnt; idx++) {
                 cptr = hdw->controls + idx;
                 i = cptr->info->v4l_id;
@@ -2159,7 +2157,7 @@ struct pvr2_ctrl *pvr2_hdw_get_ctrl_nextv4l(struct pvr2_hdw *hdw,
                 cp2 = cptr;
         }
         return cp2;
-        return 0;
+        return NULL;
 }
 
 
@@ -2182,7 +2180,7 @@ static const char *get_ctrl_typename(enum pvr2_ctl_type tp)
    state(s) back to their previous value before this function was called.
    Thus we can automatically reconfigure affected pieces of the driver as
    controls are changed. */
-int pvr2_hdw_commit_ctl_internal(struct pvr2_hdw *hdw)
+static int pvr2_hdw_commit_ctl_internal(struct pvr2_hdw *hdw)
 {
         unsigned long saved_subsys_mask = hdw->subsys_enabled_mask;
         unsigned long stale_subsys_mask = 0;
@@ -2321,14 +2319,6 @@ void pvr2_hdw_poll_trigger_unlocked(struct pvr2_hdw *hdw)
 }
 
 
-void pvr2_hdw_poll_trigger(struct pvr2_hdw *hdw)
-{
-        LOCK_TAKE(hdw->big_lock); do {
-                pvr2_hdw_poll_trigger_unlocked(hdw);
-        } while (0); LOCK_GIVE(hdw->big_lock);
-}
-
-
 /* Return name for this driver instance */
 const char *pvr2_hdw_get_driver_name(struct pvr2_hdw *hdw)
 {
@@ -2337,7 +2327,7 @@ const char *pvr2_hdw_get_driver_name(struct pvr2_hdw *hdw)
 
 
 /* Return bit mask indicating signal status */
-unsigned int pvr2_hdw_get_signal_status_internal(struct pvr2_hdw *hdw)
+static unsigned int pvr2_hdw_get_signal_status_internal(struct pvr2_hdw *hdw)
 {
         unsigned int msk = 0;
         switch (hdw->input_val) {
@@ -2424,7 +2414,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw, int enable_flag)
                         pvr2_trace(PVR2_TRACE_FIRMWARE,
                                    "Cleaning up after CPU firmware fetch");
                         kfree(hdw->fw_buffer);
-                        hdw->fw_buffer = 0;
+                        hdw->fw_buffer = NULL;
                         hdw->fw_size = 0;
                         /* Now release the CPU.  It will disconnect and
                            reconnect later. */
@@ -2519,22 +2509,6 @@ void pvr2_hdw_v4l_store_minor_number(struct pvr2_hdw *hdw,int v)
 }
 
 
-void pvr2_reset_ctl_endpoints(struct pvr2_hdw *hdw)
-{
-        if (!hdw->usb_dev) return;
-        usb_settoggle(hdw->usb_dev, PVR2_CTL_WRITE_ENDPOINT & 0xf,
-                      !(PVR2_CTL_WRITE_ENDPOINT & USB_DIR_IN), 0);
-        usb_settoggle(hdw->usb_dev, PVR2_CTL_READ_ENDPOINT & 0xf,
-                      !(PVR2_CTL_READ_ENDPOINT & USB_DIR_IN), 0);
-        usb_clear_halt(hdw->usb_dev,
-                       usb_rcvbulkpipe(hdw->usb_dev,
-                                       PVR2_CTL_READ_ENDPOINT & 0x7f));
-        usb_clear_halt(hdw->usb_dev,
-                       usb_sndbulkpipe(hdw->usb_dev,
-                                       PVR2_CTL_WRITE_ENDPOINT & 0x7f));
-}
-
-
 static void pvr2_ctl_write_complete(struct urb *urb, struct pt_regs *regs)
 {
         struct pvr2_hdw *hdw = urb->context;
@@ -2568,10 +2542,10 @@ static void pvr2_ctl_timeout(unsigned long data)
 }
 
 
-int pvr2_send_request_ex(struct pvr2_hdw *hdw,
-                         unsigned int timeout,int probe_fl,
-                         void *write_data,unsigned int write_len,
-                         void *read_data,unsigned int read_len)
+static int pvr2_send_request_ex(struct pvr2_hdw *hdw,
+                                unsigned int timeout,int probe_fl,
+                                void *write_data,unsigned int write_len,
+                                void *read_data,unsigned int read_len)
 {
         unsigned int idx;
         int status = 0;
@@ -2826,7 +2800,7 @@ int pvr2_write_register(struct pvr2_hdw *hdw, u16 reg, u32 data)
 }
 
 
-int pvr2_read_register(struct pvr2_hdw *hdw, u16 reg, u32 *data)
+static int pvr2_read_register(struct pvr2_hdw *hdw, u16 reg, u32 *data)
 {
         int ret = 0;
 
@@ -2850,7 +2824,7 @@ int pvr2_read_register(struct pvr2_hdw *hdw, u16 reg, u32 *data)
 }
 
 
-int pvr2_write_u16(struct pvr2_hdw *hdw, u16 data, int res)
+static int pvr2_write_u16(struct pvr2_hdw *hdw, u16 data, int res)
 {
         int ret;
 
@@ -2867,7 +2841,7 @@ int pvr2_write_u16(struct pvr2_hdw *hdw, u16 data, int res)
 }
 
 
-int pvr2_write_u8(struct pvr2_hdw *hdw, u8 data, int res)
+static int pvr2_write_u8(struct pvr2_hdw *hdw, u8 data, int res)
 {
         int ret;
 
@@ -2883,13 +2857,13 @@ int pvr2_write_u8(struct pvr2_hdw *hdw, u8 data, int res)
 }
 
 
-void pvr2_hdw_render_useless_unlocked(struct pvr2_hdw *hdw)
+static void pvr2_hdw_render_useless_unlocked(struct pvr2_hdw *hdw)
 {
         if (!hdw->flag_ok) return;
         pvr2_trace(PVR2_TRACE_INIT,"render_useless");
         hdw->flag_ok = 0;
         if (hdw->vid_stream) {
-                pvr2_stream_setup(hdw->vid_stream,0,0,0);
+                pvr2_stream_setup(hdw->vid_stream,NULL,0,0);
         }
         hdw->flag_streaming_enabled = 0;
         hdw->subsys_enabled_mask = 0;
@@ -2908,7 +2882,7 @@ void pvr2_hdw_device_reset(struct pvr2_hdw *hdw)
 {
         int ret;
         pvr2_trace(PVR2_TRACE_INIT,"Performing a device reset...");
-        ret = usb_lock_device_for_reset(hdw->usb_dev,0);
+        ret = usb_lock_device_for_reset(hdw->usb_dev,NULL);
         if (ret == 1) {
                 ret = usb_reset_device(hdw->usb_dev);
                 usb_unlock_device(hdw->usb_dev);
@@ -2957,7 +2931,7 @@ int pvr2_hdw_cmd_deep_reset(struct pvr2_hdw *hdw)
                 pvr2_trace(PVR2_TRACE_INIT,"Requesting uproc hard reset");
                 hdw->flag_ok = !0;
                 hdw->cmd_buffer[0] = 0xdd;
-                status = pvr2_send_request(hdw,hdw->cmd_buffer,1,0,0);
+                status = pvr2_send_request(hdw,hdw->cmd_buffer,1,NULL,0);
         } while (0); LOCK_GIVE(hdw->ctl_lock);
         return status;
 }
@@ -2969,7 +2943,7 @@ int pvr2_hdw_cmd_powerup(struct pvr2_hdw *hdw)
         LOCK_TAKE(hdw->ctl_lock); do {
                 pvr2_trace(PVR2_TRACE_INIT,"Requesting powerup");
                 hdw->cmd_buffer[0] = 0xde;
-                status = pvr2_send_request(hdw,hdw->cmd_buffer,1,0,0);
+                status = pvr2_send_request(hdw,hdw->cmd_buffer,1,NULL,0);
         } while (0); LOCK_GIVE(hdw->ctl_lock);
         return status;
 }
@@ -2996,12 +2970,12 @@ int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw)
 }
 
 
-int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl)
+static int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl)
 {
         int status;
         LOCK_TAKE(hdw->ctl_lock); do {
                 hdw->cmd_buffer[0] = (runFl ? 0x36 : 0x37);
-                status = pvr2_send_request(hdw,hdw->cmd_buffer,1,0,0);
+                status = pvr2_send_request(hdw,hdw->cmd_buffer,1,NULL,0);
         } while (0); LOCK_GIVE(hdw->ctl_lock);
         if (!status) {
                 hdw->subsys_enabled_mask =
@@ -3094,7 +3068,7 @@ int pvr2_hdw_gpio_chg_out(struct pvr2_hdw *hdw,u32 msk,u32 val)
 }
 
 
-int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw)
+static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw)
 {
         int result;
         LOCK_TAKE(hdw->ctl_lock); do {
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/drivers/media/video/pvrusb2/pvrusb2-hdw.h
index 63f529154431..fd931b5da490 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.h
@@ -91,7 +91,6 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
 void pvr2_hdw_poll(struct pvr2_hdw *);
 
 /* Trigger a poll to take place later at a convenient time */
-void pvr2_hdw_poll_trigger(struct pvr2_hdw *);
 void pvr2_hdw_poll_trigger_unlocked(struct pvr2_hdw *);
 
 /* Register a callback used to trigger a future poll */
@@ -99,9 +98,6 @@ void pvr2_hdw_setup_poll_trigger(struct pvr2_hdw *,
                                  void (*func)(void *),
                                  void *data);
 
-/* Get pointer to structure given unit number */
-struct pvr2_hdw *pvr2_hdw_find(int unit_number);
-
 /* Destroy hardware interaction structure */
 void pvr2_hdw_destroy(struct pvr2_hdw *);
 
@@ -180,12 +176,6 @@ int pvr2_hdw_get_stdenum_value(struct pvr2_hdw *hdw,struct v4l2_standard *std,
 void pvr2_hdw_subsys_bit_chg(struct pvr2_hdw *hdw,
                              unsigned long msk,unsigned long val);
 
-/* Shortcut for pvr2_hdw_subsys_bit_chg(hdw,msk,msk) */
-void pvr2_hdw_subsys_bit_set(struct pvr2_hdw *hdw,unsigned long msk);
-
-/* Shortcut for pvr2_hdw_subsys_bit_chg(hdw,msk,0) */
-void pvr2_hdw_subsys_bit_clr(struct pvr2_hdw *hdw,unsigned long msk);
-
 /* Retrieve mask indicating which pieces of hardware are currently enabled
    / configured. */
 unsigned long pvr2_hdw_subsys_get(struct pvr2_hdw *);
@@ -225,34 +215,18 @@ void pvr2_hdw_v4l_store_minor_number(struct pvr2_hdw *,int);
 /* The following entry points are all lower level things you normally don't
    want to worry about. */
 
-/* Attempt to recover from a USB foul-up (in practice I find that if you
-   have to do this, then it's already too late). */
-void pvr2_reset_ctl_endpoints(struct pvr2_hdw *hdw);
-
 /* Issue a command and get a response from the device.  LOTS of higher
    level stuff is built on this. */
 int pvr2_send_request(struct pvr2_hdw *,
                       void *write_ptr,unsigned int write_len,
                       void *read_ptr,unsigned int read_len);
 
-/* Issue a command and get a response from the device.  This extended
-   version includes a probe flag (which if set means that device errors
-   should not be logged or treated as fatal) and a timeout in jiffies.
-   This can be used to non-lethally probe the health of endpoint 1. */
-int pvr2_send_request_ex(struct pvr2_hdw *,unsigned int timeout,int probe_fl,
-                         void *write_ptr,unsigned int write_len,
-                         void *read_ptr,unsigned int read_len);
-
 /* Slightly higher level device communication functions. */
 int pvr2_write_register(struct pvr2_hdw *, u16, u32);
-int pvr2_read_register(struct pvr2_hdw *, u16, u32 *);
-int pvr2_write_u16(struct pvr2_hdw *, u16, int);
-int pvr2_write_u8(struct pvr2_hdw *, u8, int);
 
 /* Call if for any reason we can't talk to the hardware anymore - this will
    cause the driver to stop flailing on the device. */
 void pvr2_hdw_render_useless(struct pvr2_hdw *);
-void pvr2_hdw_render_useless_unlocked(struct pvr2_hdw *);
 
 /* Set / clear 8051's reset bit */
 void pvr2_hdw_cpureset_assert(struct pvr2_hdw *,int);
@@ -271,12 +245,6 @@ int pvr2_hdw_cmd_powerup(struct pvr2_hdw *);
 /* Order decoder to reset */
 int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *);
 
-/* Stop / start video stream transport */
-int pvr2_hdw_cmd_usbstream(struct pvr2_hdw *hdw,int runFl);
-
-/* Find I2C address of eeprom */
-int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *);
-
 /* Direct manipulation of GPIO bits */
 int pvr2_hdw_gpio_get_dir(struct pvr2_hdw *hdw,u32 *);
 int pvr2_hdw_gpio_get_out(struct pvr2_hdw *hdw,u32 *);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
index 1dd4f6249b99..fbe6039aeb6a 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-chips-v4l2.c
@@ -25,7 +25,6 @@
 #include "pvrusb2-i2c-cmd-v4l2.h"
 #include "pvrusb2-audio.h"
 #include "pvrusb2-tuner.h"
-#include "pvrusb2-demod.h"
 #include "pvrusb2-video-v4l.h"
 #ifdef CONFIG_VIDEO_PVRUSB2_24XXX
 #include "pvrusb2-cx2584x-v4l.h"
@@ -89,11 +88,6 @@ void pvr2_i2c_probe(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp)
                         return;
                 }
         }
-        if (id == I2C_DRIVERID_TDA9887) {
-                if (pvr2_i2c_demod_setup(hdw,cp)) {
-                        return;
-                }
-        }
 }
 
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
index 9f81aff2b38a..8a9933dec912 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-cmd-v4l2.c
@@ -196,7 +196,7 @@ const struct pvr2_i2c_op pvr2_i2c_op_v4l2_size = {
 static void do_log(struct pvr2_hdw *hdw)
 {
         pvr2_trace(PVR2_TRACE_CHIPS,"i2c v4l2 do_log()");
-        pvr2_i2c_core_cmd(hdw,VIDIOC_LOG_STATUS,0);
+        pvr2_i2c_core_cmd(hdw,VIDIOC_LOG_STATUS,NULL);
 
 }
 
@@ -217,7 +217,7 @@ const struct pvr2_i2c_op pvr2_i2c_op_v4l2_log = {
 void pvr2_v4l2_cmd_stream(struct pvr2_i2c_client *cp,int fl)
 {
         pvr2_i2c_client_cmd(cp,
-                            (fl ? VIDIOC_STREAMON : VIDIOC_STREAMOFF),0);
+                            (fl ? VIDIOC_STREAMON : VIDIOC_STREAMOFF),NULL);
 }
 
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
index c8d0bdee3ff1..7fca47982277 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
@@ -37,6 +37,10 @@ static unsigned int i2c_scan = 0;
 module_param(i2c_scan, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
 
+static unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *cp,
+                                             unsigned int detail,
+                                             char *buf,unsigned int maxlen);
+
 static int pvr2_i2c_write(struct pvr2_hdw *hdw, /* Context */
                           u8 i2c_addr,      /* I2C address we're talking to */
                           u8 *data,         /* Data to write */
@@ -165,12 +169,12 @@ static int pvr2_i2c_read(struct pvr2_hdw *hdw, /* Context */
 
 /* This is the common low level entry point for doing I2C operations to the
    hardware. */
-int pvr2_i2c_basic_op(struct pvr2_hdw *hdw,
-                      u8 i2c_addr,
-                      u8 *wdata,
-                      u16 wlen,
-                      u8 *rdata,
-                      u16 rlen)
+static int pvr2_i2c_basic_op(struct pvr2_hdw *hdw,
+                             u8 i2c_addr,
+                             u8 *wdata,
+                             u16 wlen,
+                             u8 *rdata,
+                             u16 rlen)
 {
         if (!rdata) rlen = 0;
         if (!wdata) wlen = 0;
@@ -267,7 +271,7 @@ static int i2c_hack_cx25840(struct pvr2_hdw *hdw,
                            "WARNING: Disabling further access to the device"
                            " to prevent other foul-ups.");
                 // This blocks all further communication with the part.
-                hdw->i2c_func[0x44] = 0;
+                hdw->i2c_func[0x44] = NULL;
                 pvr2_hdw_render_useless(hdw);
                 goto fail;
         }
@@ -294,7 +298,7 @@ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap,
                          int num)
 {
         int ret = -ENOTSUPP;
-        pvr2_i2c_func funcp = 0;
+        pvr2_i2c_func funcp = NULL;
         struct pvr2_hdw *hdw = (struct pvr2_hdw *)(i2c_adap->algo_data);
 
         if (!num) {
@@ -319,7 +323,7 @@ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap,
                         u16 tcnt,bcnt,offs;
                         if (!msgs[0].len) {
                                 /* Length == 0 read.  This is a probe. */
-                                if (funcp(hdw,msgs[0].addr,0,0,0,0)) {
+                                if (funcp(hdw,msgs[0].addr,NULL,0,NULL,0)) {
                                         ret = -EIO;
                                         goto done;
                                 }
@@ -336,7 +340,7 @@ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap,
                                 if (bcnt > sizeof(hdw->cmd_buffer)-1) {
                                         bcnt = sizeof(hdw->cmd_buffer)-1;
                                 }
-                                if (funcp(hdw,msgs[0].addr,0,0,
+                                if (funcp(hdw,msgs[0].addr,NULL,0,
                                           msgs[0].buf+offs,bcnt)) {
                                         ret = -EIO;
                                         goto done;
@@ -350,7 +354,7 @@ static int pvr2_i2c_xfer(struct i2c_adapter *i2c_adap,
                         /* Simple write */
                         ret = 1;
                         if (funcp(hdw,msgs[0].addr,
-                                  msgs[0].buf,msgs[0].len,0,0)) {
+                                  msgs[0].buf,msgs[0].len,NULL,0)) {
                                 ret = -EIO;
                         }
                         goto done;
@@ -705,9 +709,9 @@ int pvr2_i2c_core_check_stale(struct pvr2_hdw *hdw)
         return (hdw->i2c_pend_types & PVR2_I2C_PEND_ALL) != 0;
 }
 
-unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *cp,
-                                      unsigned int detail,
-                                      char *buf,unsigned int maxlen)
+static unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *cp,
+                                             unsigned int detail,
+                                             char *buf,unsigned int maxlen)
 {
         unsigned int ccnt,bcnt;
         int spcfl = 0;
@@ -871,7 +875,7 @@ static void do_i2c_scan(struct pvr2_hdw *hdw)
         msg[0].addr = 0;
         msg[0].flags = I2C_M_RD;
         msg[0].len = 0;
-        msg[0].buf = 0;
+        msg[0].buf = NULL;
         printk("%s: i2c scan beginning\n",hdw->name);
         for (i = 0; i < 128; i++) {
                 msg[0].addr = i;
diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
index e8af5b0ed3ce..6d7e25247576 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.h
@@ -75,9 +75,6 @@ unsigned int pvr2_i2c_report(struct pvr2_hdw *,char *buf,unsigned int maxlen);
         PVR2_I2C_DETAIL_DEBUG |\
         PVR2_I2C_DETAIL_HANDLER |\
         PVR2_I2C_DETAIL_CTLMASK)
-unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *,
-                                      unsigned int detail_mask,
-                                      char *buf,unsigned int maxlen);
 
 void pvr2_i2c_probe(struct pvr2_hdw *,struct pvr2_i2c_client *);
 const struct pvr2_i2c_op *pvr2_i2c_get_op(unsigned int idx);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.c b/drivers/media/video/pvrusb2/pvrusb2-io.c
index a984c91f571c..681f79c8064e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-io.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-io.c
@@ -93,7 +93,7 @@ struct pvr2_buffer {
         struct urb *purb;
 };
 
-const char *pvr2_buffer_state_decode(enum pvr2_buffer_state st)
+static const char *pvr2_buffer_state_decode(enum pvr2_buffer_state st)
 {
         switch (st) {
         case pvr2_buffer_state_none: return "none";
@@ -104,7 +104,8 @@ const char *pvr2_buffer_state_decode(enum pvr2_buffer_state st)
         return "unknown";
 }
 
-void pvr2_buffer_describe(struct pvr2_buffer *bp,const char *msg)
+#ifdef SANITY_CHECK_BUFFERS
+static void pvr2_buffer_describe(struct pvr2_buffer *bp,const char *msg)
 {
         pvr2_trace(PVR2_TRACE_INFO,
                    "buffer%s%s %p state=%s id=%d status=%d"
@@ -115,10 +116,11 @@ void pvr2_buffer_describe(struct pvr2_buffer *bp,const char *msg)
                    (bp ? pvr2_buffer_state_decode(bp->state) : "(invalid)"),
                    (bp ? bp->id : 0),
                    (bp ? bp->status : 0),
-                   (bp ? bp->stream : 0),
-                   (bp ? bp->purb : 0),
+                   (bp ? bp->stream : NULL),
+                   (bp ? bp->purb : NULL),
                    (bp ? bp->signature : 0));
 }
+#endif  /*  SANITY_CHECK_BUFFERS  */
 
 static void pvr2_buffer_remove(struct pvr2_buffer *bp)
 {
@@ -284,7 +286,7 @@ static void pvr2_buffer_done(struct pvr2_buffer *bp)
         pvr2_buffer_wipe(bp);
         pvr2_buffer_set_none(bp);
         bp->signature = 0;
-        bp->stream = 0;
+        bp->stream = NULL;
         if (bp->purb) usb_free_urb(bp->purb);
         pvr2_trace(PVR2_TRACE_BUF_POOL,"/*---TRACE_FLOW---*/"
                    " bufferDone     %p",bp);
@@ -339,13 +341,13 @@ static int pvr2_stream_buffer_count(struct pvr2_stream *sp,unsigned int cnt)
                         struct pvr2_buffer *bp;
                         bp = sp->buffers[sp->buffer_total_count - 1];
                         /* Paranoia */
-                        sp->buffers[sp->buffer_total_count - 1] = 0;
+                        sp->buffers[sp->buffer_total_count - 1] = NULL;
                         (sp->buffer_total_count)--;
                         pvr2_buffer_done(bp);
                         kfree(bp);
                 }
                 if (scnt < sp->buffer_slot_count) {
-                        struct pvr2_buffer **nb = 0;
+                        struct pvr2_buffer **nb = NULL;
                         if (scnt) {
                                 nb = kmalloc(scnt * sizeof(*nb),GFP_KERNEL);
                                 if (!nb) return -ENOMEM;
@@ -513,10 +515,6 @@ void pvr2_stream_set_callback(struct pvr2_stream *sp,
 }
 
 /* Query / set the nominal buffer count */
-int pvr2_stream_get_buffer_count(struct pvr2_stream *sp)
-{
-        return sp->buffer_target_count;
-}
 
 int pvr2_stream_set_buffer_count(struct pvr2_stream *sp,unsigned int cnt)
 {
@@ -532,21 +530,21 @@ int pvr2_stream_set_buffer_count(struct pvr2_stream *sp,unsigned int cnt)
 struct pvr2_buffer *pvr2_stream_get_idle_buffer(struct pvr2_stream *sp)
 {
         struct list_head *lp = sp->idle_list.next;
-        if (lp == &sp->idle_list) return 0;
+        if (lp == &sp->idle_list) return NULL;
         return list_entry(lp,struct pvr2_buffer,list_overhead);
 }
 
 struct pvr2_buffer *pvr2_stream_get_ready_buffer(struct pvr2_stream *sp)
 {
         struct list_head *lp = sp->ready_list.next;
-        if (lp == &sp->ready_list) return 0;
+        if (lp == &sp->ready_list) return NULL;
         return list_entry(lp,struct pvr2_buffer,list_overhead);
 }
 
 struct pvr2_buffer *pvr2_stream_get_buffer(struct pvr2_stream *sp,int id)
 {
-        if (id < 0) return 0;
-        if (id >= sp->buffer_total_count) return 0;
+        if (id < 0) return NULL;
+        if (id >= sp->buffer_total_count) return NULL;
         return sp->buffers[id];
 }
 
@@ -555,17 +553,6 @@ int pvr2_stream_get_ready_count(struct pvr2_stream *sp)
         return sp->r_count;
 }
 
-int pvr2_stream_get_idle_count(struct pvr2_stream *sp)
-{
-        return sp->i_count;
-}
-
-void pvr2_stream_flush(struct pvr2_stream *sp)
-{
-        mutex_lock(&sp->mutex); do {
-                pvr2_stream_internal_flush(sp);
-        } while(0); mutex_unlock(&sp->mutex);
-}
 
 void pvr2_stream_kill(struct pvr2_stream *sp)
 {
@@ -620,20 +607,6 @@ int pvr2_buffer_queue(struct pvr2_buffer *bp)
         return ret;
 }
 
-int pvr2_buffer_idle(struct pvr2_buffer *bp)
-{
-        struct pvr2_stream *sp;
-        if (!bp) return -EINVAL;
-        sp = bp->stream;
-        mutex_lock(&sp->mutex); do {
-                pvr2_buffer_wipe(bp);
-                pvr2_buffer_set_idle(bp);
-                if (sp->buffer_total_count != sp->buffer_target_count) {
-                        pvr2_stream_achieve_buffer_count(sp);
-                }
-        } while(0); mutex_unlock(&sp->mutex);
-        return 0;
-}
 
 int pvr2_buffer_set_buffer(struct pvr2_buffer *bp,void *ptr,unsigned int cnt)
 {
@@ -673,10 +646,6 @@ int pvr2_buffer_get_status(struct pvr2_buffer *bp)
         return bp->status;
 }
 
-enum pvr2_buffer_state pvr2_buffer_get_state(struct pvr2_buffer *bp)
-{
-        return bp->state;
-}
 
 int pvr2_buffer_get_id(struct pvr2_buffer *bp)
 {
diff --git a/drivers/media/video/pvrusb2/pvrusb2-io.h b/drivers/media/video/pvrusb2/pvrusb2-io.h
index 65e11385b2b3..96285ad234a6 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-io.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-io.h
@@ -36,8 +36,6 @@ enum pvr2_buffer_state {
 struct pvr2_stream;
 struct pvr2_buffer;
 
-const char *pvr2_buffer_state_decode(enum pvr2_buffer_state);
-
 /* Initialize / tear down stream structure */
 struct pvr2_stream *pvr2_stream_create(void);
 void pvr2_stream_destroy(struct pvr2_stream *);
@@ -49,7 +47,6 @@ void pvr2_stream_set_callback(struct pvr2_stream *,
                               void *data);
 
 /* Query / set the nominal buffer count */
-int pvr2_stream_get_buffer_count(struct pvr2_stream *);
 int pvr2_stream_set_buffer_count(struct pvr2_stream *,unsigned int);
 
 /* Get a pointer to a buffer that is either idle, ready, or is specified
@@ -59,12 +56,8 @@ struct pvr2_buffer *pvr2_stream_get_ready_buffer(struct pvr2_stream *);
 struct pvr2_buffer *pvr2_stream_get_buffer(struct pvr2_stream *sp,int id);
 
 /* Find out how many buffers are idle or ready */
-int pvr2_stream_get_idle_count(struct pvr2_stream *);
 int pvr2_stream_get_ready_count(struct pvr2_stream *);
 
-/* Kill all pending operations */
-void pvr2_stream_flush(struct pvr2_stream *);
-
 /* Kill all pending buffers and throw away any ready buffers as well */
 void pvr2_stream_kill(struct pvr2_stream *);
 
@@ -77,18 +70,12 @@ unsigned int pvr2_buffer_get_count(struct pvr2_buffer *);
 /* Retrieve completion code for given ready buffer */
 int pvr2_buffer_get_status(struct pvr2_buffer *);
 
-/* Retrieve state of given buffer */
-enum pvr2_buffer_state pvr2_buffer_get_state(struct pvr2_buffer *);
-
 /* Retrieve ID of given buffer */
 int pvr2_buffer_get_id(struct pvr2_buffer *);
 
 /* Start reading into given buffer (kill it if needed) */
 int pvr2_buffer_queue(struct pvr2_buffer *);
 
-/* Move buffer back to idle pool (kill it if needed) */
-int pvr2_buffer_idle(struct pvr2_buffer *);
-
 #endif /* __PVRUSB2_IO_H */
 
 /*
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.c b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
index 49da062e3271..f7a2e225a002 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ioread.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
@@ -54,7 +54,7 @@ static int pvr2_ioread_init(struct pvr2_ioread *cp)
 {
         unsigned int idx;
 
-        cp->stream = 0;
+        cp->stream = NULL;
         mutex_init(&cp->mutex);
 
         for (idx = 0; idx < BUFFER_COUNT; idx++) {
@@ -77,7 +77,7 @@ static void pvr2_ioread_done(struct pvr2_ioread *cp)
 {
         unsigned int idx;
 
-        pvr2_ioread_setup(cp,0);
+        pvr2_ioread_setup(cp,NULL);
         for (idx = 0; idx < BUFFER_COUNT; idx++) {
                 if (!(cp->buffer_storage[idx])) continue;
                 kfree(cp->buffer_storage[idx]);
@@ -88,12 +88,12 @@ struct pvr2_ioread *pvr2_ioread_create(void)
 {
         struct pvr2_ioread *cp;
         cp = kmalloc(sizeof(*cp),GFP_KERNEL);
-        if (!cp) return 0;
+        if (!cp) return NULL;
         pvr2_trace(PVR2_TRACE_STRUCT,"pvr2_ioread_create id=%p",cp);
         memset(cp,0,sizeof(*cp));
         if (pvr2_ioread_init(cp) < 0) {
                 kfree(cp);
-                return 0;
+                return NULL;
         }
         return cp;
 }
@@ -105,7 +105,7 @@ void pvr2_ioread_destroy(struct pvr2_ioread *cp)
         pvr2_trace(PVR2_TRACE_STRUCT,"pvr2_ioread_destroy id=%p",cp);
         if (cp->sync_key_ptr) {
                 kfree(cp->sync_key_ptr);
-                cp->sync_key_ptr = 0;
+                cp->sync_key_ptr = NULL;
         }
         kfree(cp);
 }
@@ -124,7 +124,7 @@ void pvr2_ioread_set_sync_key(struct pvr2_ioread *cp,
         if (sync_key_len != cp->sync_key_len) {
                 if (cp->sync_key_ptr) {
                         kfree(cp->sync_key_ptr);
-                        cp->sync_key_ptr = 0;
+                        cp->sync_key_ptr = NULL;
                 }
                 cp->sync_key_len = 0;
                 if (sync_key_len) {
@@ -144,8 +144,8 @@ static void pvr2_ioread_stop(struct pvr2_ioread *cp)
         pvr2_trace(PVR2_TRACE_START_STOP,
                    "/*---TRACE_READ---*/ pvr2_ioread_stop id=%p",cp);
         pvr2_stream_kill(cp->stream);
-        cp->c_buf = 0;
-        cp->c_data_ptr = 0;
+        cp->c_buf = NULL;
+        cp->c_data_ptr = NULL;
         cp->c_data_len = 0;
         cp->c_data_offs = 0;
         cp->enabled = 0;
@@ -179,8 +179,8 @@ static int pvr2_ioread_start(struct pvr2_ioread *cp)
                 }
         }
         cp->enabled = !0;
-        cp->c_buf = 0;
-        cp->c_data_ptr = 0;
+        cp->c_buf = NULL;
+        cp->c_data_ptr = NULL;
         cp->c_data_len = 0;
         cp->c_data_offs = 0;
         cp->stream_running = 0;
@@ -214,7 +214,7 @@ int pvr2_ioread_setup(struct pvr2_ioread *cp,struct pvr2_stream *sp)
                         pvr2_ioread_stop(cp);
                         pvr2_stream_kill(cp->stream);
                         pvr2_stream_set_buffer_count(cp->stream,0);
-                        cp->stream = 0;
+                        cp->stream = NULL;
                 }
                 if (sp) {
                         pvr2_trace(PVR2_TRACE_START_STOP,
@@ -251,12 +251,8 @@ int pvr2_ioread_set_enabled(struct pvr2_ioread *cp,int fl)
         return ret;
 }
 
-int pvr2_ioread_get_enabled(struct pvr2_ioread *cp)
-{
-        return cp->enabled != 0;
-}
 
-int pvr2_ioread_get_buffer(struct pvr2_ioread *cp)
+static int pvr2_ioread_get_buffer(struct pvr2_ioread *cp)
 {
         int stat;
 
@@ -274,8 +270,8 @@ int pvr2_ioread_get_buffer(struct pvr2_ioread *cp)
                                 pvr2_ioread_stop(cp);
                                 return 0;
                         }
-                        cp->c_buf = 0;
-                        cp->c_data_ptr = 0;
+                        cp->c_buf = NULL;
+                        cp->c_data_ptr = NULL;
                         cp->c_data_len = 0;
                         cp->c_data_offs = 0;
                 }
@@ -307,7 +303,7 @@ int pvr2_ioread_get_buffer(struct pvr2_ioread *cp)
         return !0;
 }
 
-void pvr2_ioread_filter(struct pvr2_ioread *cp)
+static void pvr2_ioread_filter(struct pvr2_ioread *cp)
 {
         unsigned int idx;
         if (!cp->enabled) return;
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.h b/drivers/media/video/pvrusb2/pvrusb2-ioread.h
index 6b002597f5de..1d362f833588 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ioread.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.h
@@ -33,7 +33,6 @@ void pvr2_ioread_set_sync_key(struct pvr2_ioread *,
                               const char *sync_key_ptr,
                               unsigned int sync_key_len);
 int pvr2_ioread_set_enabled(struct pvr2_ioread *,int fl);
-int pvr2_ioread_get_enabled(struct pvr2_ioread *);
 int pvr2_ioread_read(struct pvr2_ioread *,void __user *buf,unsigned int cnt);
 int pvr2_ioread_avail(struct pvr2_ioread *);
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-main.c b/drivers/media/video/pvrusb2/pvrusb2-main.c
index b95248274ed0..8f1a5afdd34e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-main.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-main.c
@@ -54,7 +54,7 @@ module_param_named(debug,pvrusb2_debug,int,S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(debug, "Debug trace mask");
 
 #ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
-static struct pvr2_sysfs_class *class_ptr = 0;
+static struct pvr2_sysfs_class *class_ptr = NULL;
 #endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
 
 static void pvr_setup_attach(struct pvr2_context *pvr)
@@ -104,10 +104,10 @@ static void pvr_disconnect(struct usb_interface *intf)
 }
 
 static struct usb_driver pvr_driver = {
-        name:           "pvrusb2",
-        id_table:       pvr2_device_table,
-        probe:          pvr_probe,
-        disconnect:     pvr_disconnect
+        .name =         "pvrusb2",
+        .id_table =     pvr2_device_table,
+        .probe =        pvr_probe,
+        .disconnect =   pvr_disconnect
 };
 
 /*
diff --git a/drivers/media/video/pvrusb2/pvrusb2-std.c b/drivers/media/video/pvrusb2/pvrusb2-std.c
index 134063693643..f95c598ff627 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-std.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-std.c
@@ -121,7 +121,7 @@ static const struct std_name *find_std_name(const struct std_name *arrPtr,
                 if (strlen(p->name) != bufSize) continue;
                 if (!memcmp(bufPtr,p->name,bufSize)) return p;
         }
-        return 0;
+        return NULL;
 }
 
 
@@ -289,7 +289,7 @@ static struct v4l2_standard *match_std(v4l2_std_id id)
                         return generic_standards + idx;
                 }
         }
-        return 0;
+        return NULL;
 }
 
 static int pvr2_std_fill(struct v4l2_standard *std,v4l2_std_id id)
@@ -364,7 +364,7 @@ struct v4l2_standard *pvr2_std_create_enum(unsigned int *countptr,
 
         pvr2_trace(PVR2_TRACE_INIT,"Setting up %u unique standard(s)",
                    std_cnt);
-        if (!std_cnt) return 0; // paranoia
+        if (!std_cnt) return NULL; // paranoia
 
         stddefs = kmalloc(sizeof(struct v4l2_standard) * std_cnt,
                           GFP_KERNEL);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index c6e6523d74b4..6af55a8b6f05 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -504,7 +504,7 @@ static void pvr2_sysfs_add_control(struct pvr2_sysfs *sfp,int ctl_id)
         cip->cptr = cptr;
 
         cip->chptr = sfp;
-        cip->item_next = 0;
+        cip->item_next = NULL;
         if (sfp->item_last) {
                 sfp->item_last->item_next = cip;
         } else {
@@ -625,7 +625,7 @@ static void pvr2_sysfs_tear_down_debugifc(struct pvr2_sysfs *sfp)
                                  &sfp->debugifc->attr_debuginfo);
         class_device_remove_file(sfp->class_dev,&sfp->debugifc->attr_debugcmd);
         kfree(sfp->debugifc);
-        sfp->debugifc = 0;
+        sfp->debugifc = NULL;
 }
 #endif /* CONFIG_VIDEO_PVRUSB2_DEBUGIFC */
 
@@ -678,9 +678,9 @@ static void class_dev_destroy(struct pvr2_sysfs *sfp)
         class_device_remove_file(sfp->class_dev,&sfp->attr_v4l_minor_number);
         class_device_remove_file(sfp->class_dev,&sfp->attr_unit_number);
         pvr2_sysfs_trace("Destroying class_dev id=%p",sfp->class_dev);
-        sfp->class_dev->class_data = 0;
+        sfp->class_dev->class_data = NULL;
         class_device_unregister(sfp->class_dev);
-        sfp->class_dev = 0;
+        sfp->class_dev = NULL;
 }
 
 
@@ -739,13 +739,13 @@ static void class_dev_create(struct pvr2_sysfs *sfp,
         sfp->attr_v4l_minor_number.attr.name = "v4l_minor_number";
         sfp->attr_v4l_minor_number.attr.mode = S_IRUGO;
         sfp->attr_v4l_minor_number.show = v4l_minor_number_show;
-        sfp->attr_v4l_minor_number.store = 0;
+        sfp->attr_v4l_minor_number.store = NULL;
         class_device_create_file(sfp->class_dev,&sfp->attr_v4l_minor_number);
         sfp->attr_unit_number.attr.owner = THIS_MODULE;
         sfp->attr_unit_number.attr.name = "unit_number";
         sfp->attr_unit_number.attr.mode = S_IRUGO;
         sfp->attr_unit_number.show = unit_number_show;
-        sfp->attr_unit_number.store = 0;
+        sfp->attr_unit_number.store = NULL;
         class_device_create_file(sfp->class_dev,&sfp->attr_unit_number);
 
         pvr2_sysfs_add_controls(sfp);
@@ -806,7 +806,7 @@ struct pvr2_sysfs_class *pvr2_sysfs_class_create(void)
                 pvr2_sysfs_trace(
                         "Registration failed for pvr2_sysfs_class id=%p",clp);
                 kfree(clp);
-                clp = 0;
+                clp = NULL;
         }
         return clp;
 }
diff --git a/drivers/media/video/pvrusb2/pvrusb2-tuner.c b/drivers/media/video/pvrusb2/pvrusb2-tuner.c
index f4aba8144ce0..af9f246f8d3f 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-tuner.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-tuner.c
@@ -69,7 +69,7 @@ static void tuner_update(struct pvr2_tuner_handler *ctxt)
 
 static void pvr2_tuner_detach(struct pvr2_tuner_handler *ctxt)
 {
-        ctxt->client->handler = 0;
+        ctxt->client->handler = NULL;
         kfree(ctxt);
 }
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
index 961951010c27..0caf70b8c0de 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
@@ -81,7 +81,7 @@ static int video_nr[PVR_NUM] = {[0 ... PVR_NUM-1] = -1};
 module_param_array(video_nr, int, NULL, 0444);
 MODULE_PARM_DESC(video_nr, "Offset for device's minor");
 
-struct v4l2_capability pvr_capability ={
+static struct v4l2_capability pvr_capability ={
         .driver         = "pvrusb2",
         .card           = "Hauppauge WinTV pvr-usb2",
         .bus_info       = "usb",
@@ -111,7 +111,7 @@ static struct v4l2_tuner pvr_v4l2_tuners[]= {
         }
 };
 
-struct v4l2_fmtdesc pvr_fmtdesc [] = {
+static struct v4l2_fmtdesc pvr_fmtdesc [] = {
         {
                 .index          = 0,
                 .type           = V4L2_BUF_TYPE_VIDEO_CAPTURE,
@@ -127,7 +127,7 @@ struct v4l2_fmtdesc pvr_fmtdesc [] = {
 #define PVR_FORMAT_PIX  0
 #define PVR_FORMAT_VBI  1
 
-struct v4l2_format pvr_format [] = {
+static struct v4l2_format pvr_format [] = {
         [PVR_FORMAT_PIX] = {
                 .type   = V4L2_BUF_TYPE_VIDEO_CAPTURE,
                 .fmt    = {
@@ -701,9 +701,8 @@ static int pvr2_v4l2_do_ioctl(struct inode *inode, struct file *file,
 
 static void pvr2_v4l2_dev_destroy(struct pvr2_v4l2_dev *dip)
 {
-        pvr2_trace(PVR2_TRACE_INIT,
-                   "unregistering device video%d [%s]",
-                   dip->vdev->minor,pvr2_config_get_name(dip->config));
+        printk(KERN_INFO "pvrusb2: unregistering device video%d [%s]\n",
+               dip->vdev->minor,pvr2_config_get_name(dip->config));
         if (dip->ctxt_idx >= 0) {
                 mutex_lock(&device_lock);
                 devices[dip->ctxt_idx] = NULL;
@@ -725,7 +724,7 @@ static void pvr2_v4l2_destroy_no_lock(struct pvr2_v4l2 *vp)
 }
 
 
-void pvr2_v4l2_internal_check(struct pvr2_channel *chp)
+static void pvr2_v4l2_internal_check(struct pvr2_channel *chp)
 {
         struct pvr2_v4l2 *vp;
         vp = container_of(chp,struct pvr2_v4l2,channel);
@@ -735,8 +734,8 @@ void pvr2_v4l2_internal_check(struct pvr2_channel *chp)
 }
 
 
-int pvr2_v4l2_ioctl(struct inode *inode, struct file *file,
-                    unsigned int cmd, unsigned long arg)
+static int pvr2_v4l2_ioctl(struct inode *inode, struct file *file,
+                           unsigned int cmd, unsigned long arg)
 {
 
 /* Temporary hack : use ivtv api until a v4l2 one is available. */
@@ -747,7 +746,7 @@ int pvr2_v4l2_ioctl(struct inode *inode, struct file *file,
 }
 
 
-int pvr2_v4l2_release(struct inode *inode, struct file *file)
+static int pvr2_v4l2_release(struct inode *inode, struct file *file)
 {
         struct pvr2_v4l2_fh *fhp = file->private_data;
         struct pvr2_v4l2 *vp = fhp->vhead;
@@ -761,9 +760,9 @@ int pvr2_v4l2_release(struct inode *inode, struct file *file)
                 hdw = fhp->channel.mc_head->hdw;
                 pvr2_hdw_set_streaming(hdw,0);
                 sp = pvr2_ioread_get_stream(fhp->rhp);
-                if (sp) pvr2_stream_set_callback(sp,0,0);
+                if (sp) pvr2_stream_set_callback(sp,NULL,NULL);
                 pvr2_ioread_destroy(fhp->rhp);
-                fhp->rhp = 0;
+                fhp->rhp = NULL;
         }
         v4l2_prio_close(&vp->prio, &fhp->prio);
         file->private_data = NULL;
@@ -779,9 +778,9 @@ int pvr2_v4l2_release(struct inode *inode, struct file *file)
                 } else {
                         vp->vfirst = fhp->vnext;
                 }
-                fhp->vnext = 0;
-                fhp->vprev = 0;
-                fhp->vhead = 0;
+                fhp->vnext = NULL;
+                fhp->vprev = NULL;
+                fhp->vhead = NULL;
                 pvr2_channel_done(&fhp->channel);
                 pvr2_trace(PVR2_TRACE_STRUCT,
                            "Destroying pvr_v4l2_fh id=%p",fhp);
@@ -794,9 +793,9 @@ int pvr2_v4l2_release(struct inode *inode, struct file *file)
 }
 
 
-int pvr2_v4l2_open(struct inode *inode, struct file *file)
+static int pvr2_v4l2_open(struct inode *inode, struct file *file)
 {
-        struct pvr2_v4l2_dev *dip = 0; /* Our own context pointer */
+        struct pvr2_v4l2_dev *dip = NULL; /* Our own context pointer */
         struct pvr2_v4l2_fh *fhp;
         struct pvr2_v4l2 *vp;
         struct pvr2_hdw *hdw;
@@ -854,7 +853,7 @@ int pvr2_v4l2_open(struct inode *inode, struct file *file)
         pvr2_context_enter(vp->channel.mc_head); do {
                 pvr2_trace(PVR2_TRACE_STRUCT,"Creating pvr_v4l2_fh id=%p",fhp);
                 pvr2_channel_init(&fhp->channel,vp->channel.mc_head);
-                fhp->vnext = 0;
+                fhp->vnext = NULL;
                 fhp->vprev = vp->vlast;
                 if (vp->vlast) {
                         vp->vlast->vnext = fhp;
@@ -897,7 +896,7 @@ static int pvr2_v4l2_iosetup(struct pvr2_v4l2_fh *fh)
 
         fh->rhp = pvr2_channel_create_mpeg_stream(fh->dev_info->stream);
         if (!fh->rhp) {
-                pvr2_channel_claim_stream(&fh->channel,0);
+                pvr2_channel_claim_stream(&fh->channel,NULL);
                 return -ENOMEM;
         }
 
@@ -1078,9 +1077,8 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
             (video_register_device(dip->vdev, v4l_type, -1) < 0)) {
                 err("Failed to register pvrusb2 v4l video device");
         } else {
-                pvr2_trace(PVR2_TRACE_INIT,
-                           "registered device video%d [%s]",
-                           dip->vdev->minor,pvr2_config_get_name(dip->config));
+                printk(KERN_INFO "pvrusb2: registered device video%d [%s]\n",
+                       dip->vdev->minor,pvr2_config_get_name(dip->config));
         }
 
         if ((dip->vdev->minor < sizeof(devices)/sizeof(devices[0])) &&
diff --git a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c
index e4ec7f25194c..05f2cddeb47b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c
@@ -126,8 +126,8 @@ static const struct pvr2_v4l_decoder_ops decoder_ops[] = {
 
 static void decoder_detach(struct pvr2_v4l_decoder *ctxt)
 {
-        ctxt->client->handler = 0;
-        ctxt->hdw->decoder_ctrl = 0;
+        ctxt->client->handler = NULL;
+        ctxt->hdw->decoder_ctrl = NULL;
         kfree(ctxt);
 }
 
diff --git a/drivers/media/video/pvrusb2/pvrusb2-wm8775.c b/drivers/media/video/pvrusb2/pvrusb2-wm8775.c
index fcad346e3955..2413e5198e16 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-wm8775.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-wm8775.c
@@ -89,7 +89,7 @@ static unsigned int wm8775_describe(struct pvr2_v4l_wm8775 *ctxt,
 
 static void wm8775_detach(struct pvr2_v4l_wm8775 *ctxt)
 {
-        ctxt->client->handler = 0;
+        ctxt->client->handler = NULL;
         kfree(ctxt);
 }
 
diff --git a/drivers/media/video/pwc/pwc-uncompress.h b/drivers/media/video/pwc/pwc-uncompress.h
index 041227f65246..43028e74e9e0 100644
--- a/drivers/media/video/pwc/pwc-uncompress.h
+++ b/drivers/media/video/pwc/pwc-uncompress.h
@@ -30,7 +30,6 @@
 #ifndef PWC_UNCOMPRESS_H
 #define PWC_UNCOMPRESS_H
 
-#include <linux/config.h>
 
 #include <media/pwc-ioctl.h>
 
diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h
index 629f79e44fb6..7e9c4237d1e8 100644
--- a/drivers/media/video/pwc/pwc.h
+++ b/drivers/media/video/pwc/pwc.h
@@ -25,7 +25,6 @@
 #ifndef PWC_H
 #define PWC_H
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/usb.h>
 #include <linux/spinlock.h>
diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c
index da3007d2f411..535172f643b9 100644
--- a/drivers/media/video/saa7134/saa7134-core.c
+++ b/drivers/media/video/saa7134/saa7134-core.c
@@ -20,7 +20,6 @@
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/list.h>
 #include <linux/module.h>
@@ -942,8 +941,6 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev,
         /* load i2c helpers */
         if (TUNER_ABSENT != dev->tuner_type)
                 request_module("tuner");
-        if (dev->tda9887_conf)
-                request_module("tda9887");
         if (card_is_empress(dev)) {
                 request_module("saa6752hs");
                 request_module_depend("saa7134-empress",&need_empress);
diff --git a/drivers/media/video/se401.c b/drivers/media/video/se401.c
index a846ebc78cd7..67987baee77a 100644
--- a/drivers/media/video/se401.c
+++ b/drivers/media/video/se401.c
@@ -27,7 +27,6 @@
 
 static const char version[] = "0.24";
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/vmalloc.h>
diff --git a/drivers/media/video/stv680.c b/drivers/media/video/stv680.c
index 351b182d921f..2ba2991a214f 100644
--- a/drivers/media/video/stv680.c
+++ b/drivers/media/video/stv680.c
@@ -58,7 +58,6 @@
  *                         Fixed proc entry removal bug.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/vmalloc.h>
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
index 2fadabf99688..8dab481d384a 100644
--- a/drivers/media/video/tda9887.c
+++ b/drivers/media/video/tda9887.c
@@ -590,8 +590,8 @@ int tda9887_tuner_init(struct i2c_client *c)
         t->set_tv_freq = tda9887_set_freq;
         t->set_radio_freq = tda9887_set_freq;
         t->standby = tda9887_standby;
-        t->tuner_status=tda9887_tuner_status;
-        t->get_afc=tda9887_get_afc;
+        t->tuner_status = tda9887_tuner_status;
+        t->get_afc = tda9887_get_afc;
 
         return 0;
 }
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 011413cf34a8..f7eb402d5f2b 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -416,7 +416,7 @@ static void tuner_status(struct i2c_client *client)
 
 /* ---------------------------------------------------------------------- */
 
-/* static var Used only in tuner_attach and tuner_probe */
+/* static vars: used only in tuner_attach and tuner_probe */
 static unsigned default_mode_mask;
 
 /* During client attach, set_type is called by adapter's attach_inform callback.
@@ -608,13 +608,13 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
                 tuner_dbg("VIDIOCSAUDIO not implemented.\n");
                 break;
         case TDA9887_SET_CONFIG:
-        {
-                int *i = arg;
+                if (t->type == TUNER_TDA9887) {
+                        int *i = arg;
 
-                t->tda9887_config = *i;
-                set_freq(client, t->tv_freq);
+                        t->tda9887_config = *i;
+                        set_freq(client, t->tv_freq);
+                }
                 break;
-        }
         /* --- v4l ioctls --- */
         /* take care: bttv does userspace copying, we'll get a
            kernel pointer here... */
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 6da6f82b8c88..d071c5cbf013 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -7,6 +7,7 @@
 #include <linux/i2c.h>
 #include <linux/videodev.h>
 #include <media/tuner.h>
+#include <media/v4l2-common.h>
 
 static int offset = 0;
 module_param(offset, int, 0666);
@@ -128,6 +129,7 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
         u8 buffer[4];
         int rc, IFPCoff, i, j;
         enum param_type desired_type;
+        struct tuner_params *params;
 
         tun = &tuners[t->type];
 
@@ -169,19 +171,20 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
                           IFPCoff,t->type);
                 j = 0;
         }
+        params = &tun->params[j];
 
-        for (i = 0; i < tun->params[j].count; i++) {
-                if (freq > tun->params[j].ranges[i].limit)
+        for (i = 0; i < params->count; i++) {
+                if (freq > params->ranges[i].limit)
                         continue;
                 break;
         }
-        if (i == tun->params[j].count) {
+        if (i == params->count) {
                 tuner_dbg("TV frequency out of range (%d > %d)",
-                                freq, tun->params[j].ranges[i - 1].limit);
-                freq = tun->params[j].ranges[--i].limit;
+                                freq, params->ranges[i - 1].limit);
+                freq = params->ranges[--i].limit;
         }
-        config = tun->params[j].ranges[i].config;
-        cb     = tun->params[j].ranges[i].cb;
+        config = params->ranges[i].config;
+        cb     = params->ranges[i].cb;
         /*  i == 0 -> VHF_LO
          *  i == 1 -> VHF_HI
          *  i == 2 -> UHF     */
@@ -281,7 +284,7 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
                 break;
         }
 
-        if (tuners[t->type].params->cb_first_if_lower_freq && div < t->last_div) {
+        if (params->cb_first_if_lower_freq && div < t->last_div) {
                 buffer[0] = config;
                 buffer[1] = cb;
                 buffer[2] = (div>>8) & 0x7f;
@@ -293,6 +296,43 @@ static void default_set_tv_freq(struct i2c_client *c, unsigned int freq)
                 buffer[3] = cb;
         }
         t->last_div = div;
+        if (params->has_tda9887) {
+                int config = 0;
+                int is_secam_l = (t->std & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC)) &&
+                        !(t->std & ~(V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC));
+
+                if (t->std == V4L2_STD_SECAM_LC) {
+                        if (params->port1_active ^ params->port1_invert_for_secam_lc)
+                                config |= TDA9887_PORT1_ACTIVE;
+                        if (params->port2_active ^ params->port2_invert_for_secam_lc)
+                                config |= TDA9887_PORT2_ACTIVE;
+                }
+                else {
+                        if (params->port1_active)
+                                config |= TDA9887_PORT1_ACTIVE;
+                        if (params->port2_active)
+                                config |= TDA9887_PORT2_ACTIVE;
+                }
+                if (params->intercarrier_mode)
+                        config |= TDA9887_INTERCARRIER;
+                if (is_secam_l) {
+                        if (i == 0 && params->default_top_secam_low)
+                                config |= TDA9887_TOP(params->default_top_secam_low);
+                        else if (i == 1 && params->default_top_secam_mid)
+                                config |= TDA9887_TOP(params->default_top_secam_mid);
+                        else if (params->default_top_secam_high)
+                                config |= TDA9887_TOP(params->default_top_secam_high);
+                }
+                else {
+                        if (i == 0 && params->default_top_low)
+                                config |= TDA9887_TOP(params->default_top_low);
+                        else if (i == 1 && params->default_top_mid)
+                                config |= TDA9887_TOP(params->default_top_mid);
+                        else if (params->default_top_high)
+                                config |= TDA9887_TOP(params->default_top_high);
+                }
+                i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config);
+        }
         tuner_dbg("tv 0x%02x 0x%02x 0x%02x 0x%02x\n",
                   buffer[0],buffer[1],buffer[2],buffer[3]);
 
@@ -339,6 +379,7 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
         u16 div;
         int rc, j;
         enum param_type desired_type = TUNER_PARAM_TYPE_RADIO;
+        struct tuner_params *params;
 
         tun = &tuners[t->type];
 
@@ -352,7 +393,8 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
                 j = 0;
 
         div = (20 * freq / 16000) + (int)(20*10.7); /* IF 10.7 MHz */
-        buffer[2] = (tun->params[j].ranges[0].config & ~TUNER_RATIO_MASK) | TUNER_RATIO_SELECT_50; /* 50 kHz step */
+        params = &tun->params[j];
+        buffer[2] = (params->ranges[0].config & ~TUNER_RATIO_MASK) | TUNER_RATIO_SELECT_50; /* 50 kHz step */
 
         switch (t->type) {
         case TUNER_TENA_9533_DI:
@@ -384,7 +426,7 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
         }
         buffer[0] = (div>>8) & 0x7f;
         buffer[1] = div      & 0xff;
-        if (tuners[t->type].params->cb_first_if_lower_freq && div < t->last_div) {
+        if (params->cb_first_if_lower_freq && div < t->last_div) {
                 buffer[0] = buffer[2];
                 buffer[1] = buffer[3];
                 buffer[2] = (div>>8) & 0x7f;
@@ -398,6 +440,18 @@ static void default_set_radio_freq(struct i2c_client *c, unsigned int freq)
                buffer[0],buffer[1],buffer[2],buffer[3]);
         t->last_div = div;
 
+        if (params->has_tda9887) {
+                int config = 0;
+                if (params->port1_active && !params->port1_fm_high_sensitivity)
+                        config |= TDA9887_PORT1_ACTIVE;
+                if (params->port2_active && !params->port2_fm_high_sensitivity)
+                        config |= TDA9887_PORT2_ACTIVE;
+                if (params->intercarrier_mode)
+                        config |= TDA9887_INTERCARRIER;
+/*              if (params->port1_set_for_fm_mono)
+                        config &= ~TDA9887_PORT1_ACTIVE;*/
+                i2c_clients_command(c->adapter, TDA9887_SET_CONFIG, &config);
+        }
         if (4 != (rc = i2c_master_send(c,buffer,4)))
                 tuner_warn("i2c i/o error: rc == %d (should be 4)\n",rc);
 }
diff --git a/drivers/media/video/tuner-types.c b/drivers/media/video/tuner-types.c
index 9d9226cb6393..a167e17c6dcd 100644
--- a/drivers/media/video/tuner-types.c
+++ b/drivers/media/video/tuner-types.c
@@ -380,6 +380,10 @@ static struct tuner_params tuner_philips_fq1216me_params[] = {
                 .type   = TUNER_PARAM_TYPE_PAL,
                 .ranges = tuner_lg_pal_ranges,
                 .count  = ARRAY_SIZE(tuner_lg_pal_ranges),
+                .has_tda9887 = 1,
+                .port1_active = 1,
+                .port2_active = 1,
+                .port2_invert_for_secam_lc = 1,
         },
 };
 
@@ -542,6 +546,14 @@ static struct tuner_params tuner_fm1216me_mk3_params[] = {
                 .ranges = tuner_fm1216me_mk3_pal_ranges,
                 .count  = ARRAY_SIZE(tuner_fm1216me_mk3_pal_ranges),
                 .cb_first_if_lower_freq = 1,
+                .has_tda9887 = 1,
+                .port1_active = 1,
+                .port2_active = 1,
+                .port2_invert_for_secam_lc = 1,
+                .port1_fm_high_sensitivity = 1,
+                .default_top_mid = -2,
+                .default_top_secam_mid = -2,
+                .default_top_secam_high = -2,
         },
 };
 
@@ -612,6 +624,10 @@ static struct tuner_params tuner_fm1236_mk3_params[] = {
                 .ranges = tuner_fm1236_mk3_ntsc_ranges,
                 .count  = ARRAY_SIZE(tuner_fm1236_mk3_ntsc_ranges),
                 .cb_first_if_lower_freq = 1,
+                .has_tda9887 = 1,
+                .port1_active = 1,
+                .port2_active = 1,
+                .port1_fm_high_sensitivity = 1,
         },
 };
 
@@ -632,6 +648,8 @@ static struct tuner_params tuner_microtune_4049_fm5_params[] = {
                 .type   = TUNER_PARAM_TYPE_PAL,
                 .ranges = tuner_temic_4009f_5_pal_ranges,
                 .count  = ARRAY_SIZE(tuner_temic_4009f_5_pal_ranges),
+                .has_tda9887 = 1,
+                .port1_invert_for_secam_lc = 1,
         },
 };
 
@@ -648,6 +666,8 @@ static struct tuner_params tuner_panasonic_vp27_params[] = {
                 .type   = TUNER_PARAM_TYPE_NTSC,
                 .ranges = tuner_panasonic_vp27_ntsc_ranges,
                 .count  = ARRAY_SIZE(tuner_panasonic_vp27_ntsc_ranges),
+                .has_tda9887 = 1,
+                .intercarrier_mode = 1,
         },
 };
 
@@ -782,6 +802,13 @@ static struct tuner_params tuner_philips_fq1216ame_mk4_params[] = {
                 .type   = TUNER_PARAM_TYPE_PAL,
                 .ranges = tuner_philips_fq12_6a___mk4_pal_ranges,
                 .count  = ARRAY_SIZE(tuner_philips_fq12_6a___mk4_pal_ranges),
+                .has_tda9887 = 1,
+                .port1_active = 1,
+                .port2_invert_for_secam_lc = 1,
+                .default_top_mid = -2,
+                .default_top_secam_low = -2,
+                .default_top_secam_mid = -2,
+                .default_top_secam_high = -2,
         },
 };
 
@@ -870,6 +897,12 @@ static struct tuner_params tuner_philips_fmd1216me_mk3_params[] = {
                 .type   = TUNER_PARAM_TYPE_PAL,
                 .ranges = tuner_philips_fmd1216me_mk3_pal_ranges,
                 .count  = ARRAY_SIZE(tuner_philips_fmd1216me_mk3_pal_ranges),
+                .has_tda9887 = 1,
+                .port1_active = 1,
+                .port2_active = 1,
+                .port2_fm_high_sensitivity = 1,
+                .port2_invert_for_secam_lc = 1,
+                .port1_set_for_fm_mono = 1,
         },
 };
 
@@ -1005,6 +1038,7 @@ static struct tuner_params tuner_samsung_tcpn_2121p30a_params[] = {
                 .type   = TUNER_PARAM_TYPE_NTSC,
                 .ranges = tuner_samsung_tcpn_2121p30a_ntsc_ranges,
                 .count  = ARRAY_SIZE(tuner_samsung_tcpn_2121p30a_ntsc_ranges),
+                .has_tda9887 = 1,
         },
 };
 
@@ -1037,6 +1071,10 @@ static struct tuner_params tuner_samsung_tcpg_6121p30a_params[] = {
                 .type   = TUNER_PARAM_TYPE_PAL,
                 .ranges = tuner_samsung_tcpg_6121p30a_pal_ranges,
                 .count  = ARRAY_SIZE(tuner_samsung_tcpg_6121p30a_pal_ranges),
+                .has_tda9887 = 1,
+                .port1_active = 1,
+                .port2_active = 1,
+                .port2_invert_for_secam_lc = 1,
         },
 };
 
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index c2b756107548..936e3f746fba 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -14,7 +14,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c
index 30f8d80ddcaa..d95529e8e513 100644
--- a/drivers/media/video/tveeprom.c
+++ b/drivers/media/video/tveeprom.c
@@ -73,14 +73,14 @@ static struct HAUPPAUGE_TUNER_FMT
 }
 hauppauge_tuner_fmt[] =
 {
-        { V4L2_STD_UNKNOWN," UNKNOWN" },
-        { V4L2_STD_UNKNOWN," FM" },
-        { V4L2_STD_PAL_BG, " PAL(B/G)" },
-        { V4L2_STD_NTSC_M, " NTSC(M)" },
-        { V4L2_STD_PAL_I,  " PAL(I)" },
-        { V4L2_STD_SECAM_L," SECAM(L/L')" },
-        { V4L2_STD_PAL_DK, " PAL(D/D1/K)" },
-        { V4L2_STD_ATSC,   " ATSC/DVB Digital" },
+        { V4L2_STD_UNKNOWN,                   " UNKNOWN" },
+        { V4L2_STD_UNKNOWN,                   " FM" },
+        { V4L2_STD_B|V4L2_STD_GH,             " PAL(B/G)" },
+        { V4L2_STD_MN,                        " NTSC(M)" },
+        { V4L2_STD_PAL_I,                     " PAL(I)" },
+        { V4L2_STD_SECAM_L|V4L2_STD_SECAM_LC, " SECAM(L/L')" },
+        { V4L2_STD_DK,                        " PAL(D/D1/K)" },
+        { V4L2_STD_ATSC,                      " ATSC/DVB Digital" },
 };
 
 /* This is the full list of possible tuners. Many thanks to Hauppauge for
@@ -219,7 +219,7 @@ hauppauge_tuner[] =
         { TUNER_ABSENT,        "Thompson DTT75105"},
         { TUNER_ABSENT,        "Conexant_CX24109"},
         { TUNER_TCL_2002N,     "TCL M2523_5N_E"},
-        { TUNER_ABSENT,        "TCL M2523_3DB_E"},
+        { TUNER_TCL_2002MB,    "TCL M2523_3DB_E"},
         { TUNER_ABSENT,        "Philips 8275A"},
         { TUNER_ABSENT,        "Microtune MT2060"},
         { TUNER_ABSENT,        "Philips FM1236 MK5"},
diff --git a/drivers/media/video/usbvideo/usbvideo.h b/drivers/media/video/usbvideo/usbvideo.h
index 49dbee5f5628..051775d4c726 100644
--- a/drivers/media/video/usbvideo/usbvideo.h
+++ b/drivers/media/video/usbvideo/usbvideo.h
@@ -16,7 +16,6 @@
 #ifndef usbvideo_h
 #define usbvideo_h
 
-#include <linux/config.h>
 #include <linux/videodev.h>
 #include <media/v4l2-common.h>
 #include <linux/usb.h>
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index 19d3c20dc7ef..d83a2c84d233 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -16,7 +16,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #include <linux/init.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 97f946db8597..f06dc19e504a 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -44,7 +44,6 @@
  * Added Gerd Knorrs v4l1 enhancements (Justin Schoeman)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/media/video/videocodec.c b/drivers/media/video/videocodec.c
index 8f271de57fd6..2ae3fb250630 100644
--- a/drivers/media/video/videocodec.c
+++ b/drivers/media/video/videocodec.c
@@ -36,7 +36,6 @@
 #include <linux/slab.h>
 
 // kernel config is here (procfs flag)
-#include <linux/config.h>
 
 #ifdef CONFIG_PROC_FS
 #include <linux/proc_fs.h>
diff --git a/drivers/media/video/videocodec.h b/drivers/media/video/videocodec.h
index 8c233720b6a5..97a3bbeda505 100644
--- a/drivers/media/video/videocodec.h
+++ b/drivers/media/video/videocodec.h
@@ -222,14 +222,14 @@ M                       zr36055[1] 0001 0000c001 00000000 (zr36050[1])
 /* ========================= */
 
 struct vfe_polarity {
-        int vsync_pol:1;
-        int hsync_pol:1;
-        int field_pol:1;
-        int blank_pol:1;
-        int subimg_pol:1;
-        int poe_pol:1;
-        int pvalid_pol:1;
-        int vclk_pol:1;
+        unsigned int vsync_pol:1;
+        unsigned int hsync_pol:1;
+        unsigned int field_pol:1;
+        unsigned int blank_pol:1;
+        unsigned int subimg_pol:1;
+        unsigned int poe_pol:1;
+        unsigned int pvalid_pol:1;
+        unsigned int vclk_pol:1;
 };
 
 struct vfe_settings {
diff --git a/drivers/media/video/w9968cf.h b/drivers/media/video/w9968cf.h
index 2836b45ec206..ec7696e8f1fa 100644
--- a/drivers/media/video/w9968cf.h
+++ b/drivers/media/video/w9968cf.h
@@ -28,7 +28,6 @@
 #include <linux/spinlock.h>
 #include <linux/list.h>
 #include <linux/wait.h>
-#include <linux/config.h>
 #include <linux/param.h>
 #include <linux/types.h>
 #include <linux/rwsem.h>
diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c
index 958c1e6fc852..33b32f3cf84e 100644
--- a/drivers/media/video/zoran_card.c
+++ b/drivers/media/video/zoran_card.c
@@ -29,7 +29,6 @@
 
 #include <linux/delay.h>
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/zoran_device.c b/drivers/media/video/zoran_device.c
index 02168d9c2187..3cbac2e8aed3 100644
--- a/drivers/media/video/zoran_device.c
+++ b/drivers/media/video/zoran_device.c
@@ -27,7 +27,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c
index 9711f6248ef7..d9a5876eb386 100644
--- a/drivers/media/video/zoran_driver.c
+++ b/drivers/media/video/zoran_driver.c
@@ -44,7 +44,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/init.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/zoran_procfs.c b/drivers/media/video/zoran_procfs.c
index f4ffe79bdc5b..c7f6f6488360 100644
--- a/drivers/media/video/zoran_procfs.c
+++ b/drivers/media/video/zoran_procfs.c
@@ -27,7 +27,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/media/video/zr36120_mem.c b/drivers/media/video/zr36120_mem.c
index c87113d6cc60..416eaa93b8a4 100644
--- a/drivers/media/video/zr36120_mem.c
+++ b/drivers/media/video/zr36120_mem.c
@@ -18,7 +18,6 @@
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
-#include <linux/config.h>
 #include <linux/mm.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index 12dd8d493ee2..2544fc7af0f6 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -46,7 +46,6 @@
 */
 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/errno.h>
@@ -5592,7 +5591,7 @@ mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag)
 
         /* The SCSI driver needs to adjust timeouts on all current
          * commands prior to the diagnostic reset being issued.
-         * Prevents timeouts occuring during a diagnostic reset...very bad.
+         * Prevents timeouts occurring during a diagnostic reset...very bad.
          * For all other protocol drivers, this is a no-op.
          */
         {
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 4720f9ae86aa..32ae4d664545 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -49,7 +49,6 @@
 #define MPTBASE_H_INCLUDED
 /*{-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 
diff --git a/drivers/message/i2o/debug.c b/drivers/message/i2o/debug.c
index 5a6cca8e8c45..8abe45e49ad7 100644
--- a/drivers/message/i2o/debug.c
+++ b/drivers/message/i2o/debug.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/mfd/ucb1x00-core.c b/drivers/mfd/ucb1x00-core.c
index c8426a9bf273..6fe2ff5a63db 100644
--- a/drivers/mfd/ucb1x00-core.c
+++ b/drivers/mfd/ucb1x00-core.c
@@ -16,7 +16,6 @@
  *  Note that all locks are private to this file.  Nothing else may
  *  touch them.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/mfd/ucb1x00-ts.c b/drivers/mfd/ucb1x00-ts.c
index 79fd062ccb34..02776814443e 100644
--- a/drivers/mfd/ucb1x00-ts.c
+++ b/drivers/mfd/ucb1x00-ts.c
@@ -17,7 +17,6 @@
  * pin should provide pulses even when the LCD is blanked, otherwise
  * a pen touch needed to unblank the LCD will never be read.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/misc/ibmasm/ibmasm.h b/drivers/misc/ibmasm/ibmasm.h
index 6aba41954448..634d538ccd14 100644
--- a/drivers/misc/ibmasm/ibmasm.h
+++ b/drivers/misc/ibmasm/ibmasm.h
@@ -29,7 +29,6 @@
 #include <linux/wait.h>
 #include <linux/spinlock.h>
 #include <linux/slab.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/device.h>
diff --git a/drivers/mmc/at91_mci.c b/drivers/mmc/at91_mci.c
index 3228516b7d19..075a2a07924e 100644
--- a/drivers/mmc/at91_mci.c
+++ b/drivers/mmc/at91_mci.c
@@ -53,7 +53,6 @@
      Gets the status of the write protect pin, if available.
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/mmc/au1xmmc.c b/drivers/mmc/au1xmmc.c
index 5dc4bee7abeb..41069908f4a7 100644
--- a/drivers/mmc/au1xmmc.c
+++ b/drivers/mmc/au1xmmc.c
@@ -34,7 +34,6 @@
  * So we use the timer to check the status manually.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>
diff --git a/drivers/mmc/imxmmc.c b/drivers/mmc/imxmmc.c
index 5c62f4e6ad06..7ca9e95bdf89 100644
--- a/drivers/mmc/imxmmc.c
+++ b/drivers/mmc/imxmmc.c
@@ -25,7 +25,6 @@
  *             deficiencies
  *
  */
-#include <linux/config.h>
 
 #ifdef CONFIG_MMC_DEBUG
 #define DEBUG
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 6201f3086a02..247ff2f23ac9 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -9,7 +9,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/mmc/mmci.c b/drivers/mmc/mmci.c
index 8576a65ca1c3..9dfb34a857e3 100644
--- a/drivers/mmc/mmci.c
+++ b/drivers/mmc/mmci.c
@@ -7,7 +7,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/mmc/omap.c b/drivers/mmc/omap.c
index c25244b3657b..7a4840ec53b7 100644
--- a/drivers/mmc/omap.c
+++ b/drivers/mmc/omap.c
@@ -11,7 +11,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c
index b49368fd96b8..ef350908478c 100644
--- a/drivers/mmc/pxamci.c
+++ b/drivers/mmc/pxamci.c
@@ -16,7 +16,6 @@
  *      1 and 3 byte data transfers not supported
  *      max block length up to 1023
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/ioport.h>
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index 8167332d4013..3fcd86c08ebd 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -21,7 +21,6 @@
  * - On APIC systems the FIFO empty interrupt is sometimes lost.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index 1e01ad38b26e..9885726a16e4 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -21,7 +21,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index 4bf9f8cac0dd..60e11a0ada97 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -4,7 +4,6 @@
    $Id: cfi_probe.c,v 1.86 2005/11/29 14:48:31 gleixner Exp $
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/chips/chipreg.c b/drivers/mtd/chips/chipreg.c
index c2127840a183..2174c97549f0 100644
--- a/drivers/mtd/chips/chipreg.c
+++ b/drivers/mtd/chips/chipreg.c
@@ -6,7 +6,6 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/spinlock.h>
diff --git a/drivers/mtd/chips/jedec_probe.c b/drivers/mtd/chips/jedec_probe.c
index 517ea33e7260..8f39d0a31438 100644
--- a/drivers/mtd/chips/jedec_probe.c
+++ b/drivers/mtd/chips/jedec_probe.c
@@ -8,7 +8,6 @@
    Occasionally maintained by Thayne Harbaugh tharbaugh at lnxi dot com
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/types.h>
diff --git a/drivers/mtd/devices/block2mtd.c b/drivers/mtd/devices/block2mtd.c
index be3f1c136d02..ede3561be870 100644
--- a/drivers/mtd/devices/block2mtd.c
+++ b/drivers/mtd/devices/block2mtd.c
@@ -8,7 +8,6 @@
  *
  * Licence: GPL
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/blkdev.h>
diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c
index 593bb033a3fa..78872c3f3760 100644
--- a/drivers/mtd/devices/docprobe.c
+++ b/drivers/mtd/devices/docprobe.c
@@ -40,7 +40,6 @@
 */
 #define DOC_SINGLE_DRIVER
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <asm/errno.h>
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 04271d02b6b6..5db716045927 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -9,7 +9,6 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
 */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/drivers/mtd/devices/mtdram.c b/drivers/mtd/devices/mtdram.c
index b4438eacfd80..e427c82d5f4c 100644
--- a/drivers/mtd/devices/mtdram.c
+++ b/drivers/mtd/devices/mtdram.c
@@ -10,7 +10,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/ioport.h>
diff --git a/drivers/mtd/devices/pmc551.c b/drivers/mtd/devices/pmc551.c
index 30f07b473ae2..6f9bbf6fee4d 100644
--- a/drivers/mtd/devices/pmc551.c
+++ b/drivers/mtd/devices/pmc551.c
@@ -82,7 +82,6 @@
  *       * Comb the init routine.  It's still a bit cludgy on a few things.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <asm/uaccess.h>
diff --git a/drivers/mtd/inftlcore.c b/drivers/mtd/inftlcore.c
index 1e21a2c3dd29..4116535805f1 100644
--- a/drivers/mtd/inftlcore.c
+++ b/drivers/mtd/inftlcore.c
@@ -24,7 +24,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/delay.h>
diff --git a/drivers/mtd/maps/alchemy-flash.c b/drivers/mtd/maps/alchemy-flash.c
index b933a2a27b18..7fc8097e41d2 100644
--- a/drivers/mtd/maps/alchemy-flash.c
+++ b/drivers/mtd/maps/alchemy-flash.c
@@ -7,7 +7,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/types.h>
diff --git a/drivers/mtd/maps/amd76xrom.c b/drivers/mtd/maps/amd76xrom.c
index a50587005263..447955be18af 100644
--- a/drivers/mtd/maps/amd76xrom.c
+++ b/drivers/mtd/maps/amd76xrom.c
@@ -14,7 +14,6 @@
 #include <linux/mtd/map.h>
 #include <linux/mtd/cfi.h>
 #include <linux/mtd/flashchip.h>
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/pci_ids.h>
 #include <linux/list.h>
diff --git a/drivers/mtd/maps/ceiva.c b/drivers/mtd/maps/ceiva.c
index 5a95ab370a97..0402c21e291d 100644
--- a/drivers/mtd/maps/ceiva.c
+++ b/drivers/mtd/maps/ceiva.c
@@ -14,7 +14,6 @@
  * $Id: ceiva.c,v 1.11 2004/09/16 23:27:12 gleixner Exp $
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/ioport.h>
diff --git a/drivers/mtd/maps/cstm_mips_ixx.c b/drivers/mtd/maps/cstm_mips_ixx.c
index a370953c1513..aa56defb94c8 100644
--- a/drivers/mtd/maps/cstm_mips_ixx.c
+++ b/drivers/mtd/maps/cstm_mips_ixx.c
@@ -38,7 +38,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <linux/delay.h>
 
 #if defined(CONFIG_MIPS_ITE8172) || defined(CONFIG_MIPS_IVR)
diff --git a/drivers/mtd/maps/dbox2-flash.c b/drivers/mtd/maps/dbox2-flash.c
index 85c2a9e22b1e..92a9c7fac993 100644
--- a/drivers/mtd/maps/dbox2-flash.c
+++ b/drivers/mtd/maps/dbox2-flash.c
@@ -12,7 +12,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 
 /* partition_info gives details on the logical partitions that the split the
diff --git a/drivers/mtd/maps/dc21285.c b/drivers/mtd/maps/dc21285.c
index 8b3784e2de89..b32bb9347d71 100644
--- a/drivers/mtd/maps/dc21285.c
+++ b/drivers/mtd/maps/dc21285.c
@@ -7,7 +7,6 @@
  *
  * $Id: dc21285.c,v 1.24 2005/11/07 11:14:26 gleixner Exp $
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/dilnetpc.c b/drivers/mtd/maps/dilnetpc.c
index c299d10b33e6..b1104fe1f207 100644
--- a/drivers/mtd/maps/dilnetpc.c
+++ b/drivers/mtd/maps/dilnetpc.c
@@ -25,7 +25,6 @@
  * and http://www.ssv-embedded.de/ssv/pc104/p170.htm
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/dmv182.c b/drivers/mtd/maps/dmv182.c
index 2bb3c0f0f970..a43c49905cac 100644
--- a/drivers/mtd/maps/dmv182.c
+++ b/drivers/mtd/maps/dmv182.c
@@ -16,7 +16,6 @@
  * option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/types.h>
diff --git a/drivers/mtd/maps/ebony.c b/drivers/mtd/maps/ebony.c
index 60a6e51d662f..641e1dd8479e 100644
--- a/drivers/mtd/maps/ebony.c
+++ b/drivers/mtd/maps/ebony.c
@@ -20,7 +20,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <asm/io.h>
 #include <asm/ibm44x.h>
 #include <platforms/4xx/ebony.h>
diff --git a/drivers/mtd/maps/edb7312.c b/drivers/mtd/maps/edb7312.c
index b48a3473ffc1..1c5b97c89685 100644
--- a/drivers/mtd/maps/edb7312.c
+++ b/drivers/mtd/maps/edb7312.c
@@ -17,7 +17,6 @@
 #include <asm/io.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/config.h>
 
 #ifdef CONFIG_MTD_PARTITIONS
 #include <linux/mtd/partitions.h>
diff --git a/drivers/mtd/maps/h720x-flash.c b/drivers/mtd/maps/h720x-flash.c
index 0667101ccbe1..6dde3182d64a 100644
--- a/drivers/mtd/maps/h720x-flash.c
+++ b/drivers/mtd/maps/h720x-flash.c
@@ -8,7 +8,6 @@
  *     2003 Thomas Gleixner <tglx@linutronix.de>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/ichxrom.c b/drivers/mtd/maps/ichxrom.c
index 16732794edf3..db4b570d874a 100644
--- a/drivers/mtd/maps/ichxrom.c
+++ b/drivers/mtd/maps/ichxrom.c
@@ -14,7 +14,6 @@
 #include <linux/mtd/map.h>
 #include <linux/mtd/cfi.h>
 #include <linux/mtd/flashchip.h>
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/pci_ids.h>
 #include <linux/list.h>
diff --git a/drivers/mtd/maps/impa7.c b/drivers/mtd/maps/impa7.c
index ba7f40311a7e..a0b4dc7155dc 100644
--- a/drivers/mtd/maps/impa7.c
+++ b/drivers/mtd/maps/impa7.c
@@ -17,7 +17,6 @@
 #include <asm/io.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/config.h>
 
 #ifdef CONFIG_MTD_PARTITIONS
 #include <linux/mtd/partitions.h>
diff --git a/drivers/mtd/maps/integrator-flash.c b/drivers/mtd/maps/integrator-flash.c
index a3ba52fbd868..c8db01b3e45f 100644
--- a/drivers/mtd/maps/integrator-flash.c
+++ b/drivers/mtd/maps/integrator-flash.c
@@ -26,7 +26,6 @@
 
 ======================================================================*/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/ipaq-flash.c b/drivers/mtd/maps/ipaq-flash.c
index b8ccb0a95789..f27c132794c3 100644
--- a/drivers/mtd/maps/ipaq-flash.c
+++ b/drivers/mtd/maps/ipaq-flash.c
@@ -8,7 +8,6 @@
  * $Id: ipaq-flash.c,v 1.5 2005/11/07 11:14:27 gleixner Exp $
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/l440gx.c b/drivers/mtd/maps/l440gx.c
index 851bf9576052..6b784ef5ee70 100644
--- a/drivers/mtd/maps/l440gx.c
+++ b/drivers/mtd/maps/l440gx.c
@@ -13,7 +13,6 @@
 #include <asm/io.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/config.h>
 
 #define PIIXE_IOBASE_RESOURCE   11
 
diff --git a/drivers/mtd/maps/lasat.c b/drivers/mtd/maps/lasat.c
index c658d4045ef2..1c13d2dc0cdf 100644
--- a/drivers/mtd/maps/lasat.c
+++ b/drivers/mtd/maps/lasat.c
@@ -19,7 +19,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <asm/lasat/lasat.h>
 
 static struct mtd_info *lasat_mtd;
diff --git a/drivers/mtd/maps/mpc1211.c b/drivers/mtd/maps/mpc1211.c
index 4685e8e13460..45a00fac88ac 100644
--- a/drivers/mtd/maps/mpc1211.c
+++ b/drivers/mtd/maps/mpc1211.c
@@ -15,7 +15,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 
 static struct mtd_info *flash_mtd;
 static struct mtd_partition *parsed_parts;
diff --git a/drivers/mtd/maps/mtx-1_flash.c b/drivers/mtd/maps/mtx-1_flash.c
index 5c25d4e552c6..d884f2be28f6 100644
--- a/drivers/mtd/maps/mtx-1_flash.c
+++ b/drivers/mtd/maps/mtx-1_flash.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/init.h>
diff --git a/drivers/mtd/maps/ocotea.c b/drivers/mtd/maps/ocotea.c
index a21fcd195ab4..2f07602ba940 100644
--- a/drivers/mtd/maps/ocotea.c
+++ b/drivers/mtd/maps/ocotea.c
@@ -18,7 +18,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <asm/io.h>
 #include <asm/ibm44x.h>
 #include <platforms/4xx/ocotea.h>
diff --git a/drivers/mtd/maps/omap-toto-flash.c b/drivers/mtd/maps/omap-toto-flash.c
index dc3765270057..e6e391efbeb6 100644
--- a/drivers/mtd/maps/omap-toto-flash.c
+++ b/drivers/mtd/maps/omap-toto-flash.c
@@ -8,7 +8,6 @@
  * $Id: omap-toto-flash.c,v 1.5 2005/11/07 11:14:27 gleixner Exp $
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index d6301f08906d..7799a25a7f2a 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -18,7 +18,6 @@
 #include <linux/platform_device.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/config.h>
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
 #include <asm/io.h>
diff --git a/drivers/mtd/maps/redwood.c b/drivers/mtd/maps/redwood.c
index 50b14033613f..ec8fdae1dd99 100644
--- a/drivers/mtd/maps/redwood.c
+++ b/drivers/mtd/maps/redwood.c
@@ -13,7 +13,6 @@
  * or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/sa1100-flash.c b/drivers/mtd/maps/sa1100-flash.c
index 5cefb015633c..950bf1c57841 100644
--- a/drivers/mtd/maps/sa1100-flash.c
+++ b/drivers/mtd/maps/sa1100-flash.c
@@ -5,7 +5,6 @@
  *
  * $Id: sa1100-flash.c,v 1.51 2005/11/07 11:14:28 gleixner Exp $
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/ioport.h>
diff --git a/drivers/mtd/maps/sbc8240.c b/drivers/mtd/maps/sbc8240.c
index 350286dc1d2e..7d0fcf8f4f33 100644
--- a/drivers/mtd/maps/sbc8240.c
+++ b/drivers/mtd/maps/sbc8240.c
@@ -18,7 +18,6 @@
  * Both parts are JEDEC compatible.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/sc520cdp.c b/drivers/mtd/maps/sc520cdp.c
index e8c130e1efd3..9b50cfc355b1 100644
--- a/drivers/mtd/maps/sc520cdp.c
+++ b/drivers/mtd/maps/sc520cdp.c
@@ -25,7 +25,6 @@
  * For details see http://www.amd.com/products/epd/desiging/evalboards/18.elansc520/520_cdp_brief/index.html
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/scb2_flash.c b/drivers/mtd/maps/scb2_flash.c
index 97a8dfd69258..dcfb85840d1e 100644
--- a/drivers/mtd/maps/scb2_flash.c
+++ b/drivers/mtd/maps/scb2_flash.c
@@ -53,7 +53,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/cfi.h>
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/pci_ids.h>
 
diff --git a/drivers/mtd/maps/scx200_docflash.c b/drivers/mtd/maps/scx200_docflash.c
index 331a15859d71..7391fd544e86 100644
--- a/drivers/mtd/maps/scx200_docflash.c
+++ b/drivers/mtd/maps/scx200_docflash.c
@@ -8,7 +8,6 @@
 */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/mtd/maps/solutionengine.c b/drivers/mtd/maps/solutionengine.c
index c53c2c369c9d..d76ceef453ce 100644
--- a/drivers/mtd/maps/solutionengine.c
+++ b/drivers/mtd/maps/solutionengine.c
@@ -16,7 +16,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 
 static struct mtd_info *flash_mtd;
diff --git a/drivers/mtd/maps/tqm834x.c b/drivers/mtd/maps/tqm834x.c
index c7ae9a515c1a..58e5912bd381 100644
--- a/drivers/mtd/maps/tqm834x.c
+++ b/drivers/mtd/maps/tqm834x.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/types.h>
diff --git a/drivers/mtd/maps/tqm8xxl.c b/drivers/mtd/maps/tqm8xxl.c
index a43517053e7c..19578ba84ee8 100644
--- a/drivers/mtd/maps/tqm8xxl.c
+++ b/drivers/mtd/maps/tqm8xxl.c
@@ -22,7 +22,6 @@
  * Thus, we choose CONFIG_MTD_CFI_I2 & CONFIG_MTD_CFI_B4 at
  * kernel configuration.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/ts5500_flash.c b/drivers/mtd/maps/ts5500_flash.c
index a7422c200567..b47270e850bc 100644
--- a/drivers/mtd/maps/ts5500_flash.c
+++ b/drivers/mtd/maps/ts5500_flash.c
@@ -26,7 +26,6 @@
  * $Id: ts5500_flash.c,v 1.5 2005/11/07 11:14:28 gleixner Exp $
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/maps/uclinux.c b/drivers/mtd/maps/uclinux.c
index f7264dc2ac9b..389fea28b9a6 100644
--- a/drivers/mtd/maps/uclinux.c
+++ b/drivers/mtd/maps/uclinux.c
@@ -10,7 +10,6 @@
 
 /****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/init.h>
diff --git a/drivers/mtd/maps/walnut.c b/drivers/mtd/maps/walnut.c
index f46bec66150f..ec80eec376bf 100644
--- a/drivers/mtd/maps/walnut.c
+++ b/drivers/mtd/maps/walnut.c
@@ -20,7 +20,6 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
 #include <linux/mtd/partitions.h>
-#include <linux/config.h>
 #include <asm/io.h>
 #include <asm/ibm4xx.h>
 #include <platforms/4xx/walnut.h>
diff --git a/drivers/mtd/maps/wr_sbc82xx_flash.c b/drivers/mtd/maps/wr_sbc82xx_flash.c
index 60c197ec455b..ac5b8105b6ef 100644
--- a/drivers/mtd/maps/wr_sbc82xx_flash.c
+++ b/drivers/mtd/maps/wr_sbc82xx_flash.c
@@ -17,7 +17,6 @@
 #include <asm/io.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/map.h>
-#include <linux/config.h>
 #include <linux/mtd/partitions.h>
 
 #include <asm/immap_cpm2.h>
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index e5c78463ebfd..04ed34694b14 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -7,7 +7,6 @@
  * (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 9a4b59d92525..fb8b4f7e48d3 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -5,7 +5,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/fs.h>
 #include <linux/init.h>
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 16a952dd486a..168d3ba063c3 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -6,7 +6,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index 77a7123a5c56..06a930372b7a 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -16,7 +16,6 @@
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/list.h>
-#include <linux/config.h>
 #include <linux/kmod.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c
index ebd64abc8be8..545ff252d81e 100644
--- a/drivers/mtd/nand/nandsim.c
+++ b/drivers/mtd/nand/nandsim.c
@@ -25,7 +25,6 @@
  * $Id: nandsim.c,v 1.8 2005/03/19 15:33:56 dedekind Exp $
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/types.h>
 #include <linux/module.h>
diff --git a/drivers/mtd/nftlcore.c b/drivers/mtd/nftlcore.c
index dc7573501d8c..dd5cea8b4a7a 100644
--- a/drivers/mtd/nftlcore.c
+++ b/drivers/mtd/nftlcore.c
@@ -11,7 +11,6 @@
 
 #define PRERELEASE
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <asm/errno.h>
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index dc845f36fe49..cbdae54f715f 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -68,7 +68,6 @@
 /* Maximum events (Rx packets, etc.) to handle at each interrupt. */
 static int max_interrupt_work = 10;
 
-#include <linux/config.h>
 #include <linux/module.h>
 #ifdef CONFIG_MCA
 #include <linux/mca.h>
diff --git a/drivers/net/3c515.c b/drivers/net/3c515.c
index 91d1c4c24d9b..ac60f3f62db8 100644
--- a/drivers/net/3c515.c
+++ b/drivers/net/3c515.c
@@ -57,7 +57,6 @@ static int max_interrupt_work = 20;
 #define RX_RING_SIZE    16
 #define PKT_BUF_SZ              1536    /* Size of each temporary Rx buffer. */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/isapnp.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index d2f808979a2b..45125db44177 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -236,7 +236,6 @@ static int vortex_debug = VORTEX_DEBUG;
 static int vortex_debug = 1;
 #endif
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index d26dd6a7062d..1d7af760c2b1 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -52,7 +52,6 @@
 #define DRV_RELDATE             "Mar 22, 2004"
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index ed2e3c03bc88..d21e98f5adbc 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -93,7 +93,6 @@
 #define DRV_VERSION     "0.9.27"
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/compiler.h>
diff --git a/drivers/net/82596.c b/drivers/net/82596.c
index 8a9f7d61b9b1..7e2ca9571467 100644
--- a/drivers/net/82596.c
+++ b/drivers/net/82596.c
@@ -40,7 +40,6 @@
 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/8390.h b/drivers/net/8390.h
index 51e39dcd0603..a9a58f518f45 100644
--- a/drivers/net/8390.h
+++ b/drivers/net/8390.h
@@ -7,7 +7,6 @@
 #ifndef _8390_h
 #define _8390_h
 
-#include <linux/config.h>
 #include <linux/if_ether.h>
 #include <linux/ioport.h>
 #include <linux/skbuff.h>
diff --git a/drivers/net/Space.c b/drivers/net/Space.c
index 60304f7e7e5b..a8c245a82261 100644
--- a/drivers/net/Space.c
+++ b/drivers/net/Space.c
@@ -27,7 +27,6 @@
  *              as published by the Free Software Foundation; either version
  *              2 of the License, or (at your option) any later version.
  */
-#include <linux/config.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/trdevice.h>
diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c
index 71165ac0257a..519390c033c3 100644
--- a/drivers/net/a2065.c
+++ b/drivers/net/a2065.c
@@ -48,7 +48,6 @@
 #include <linux/skbuff.h>
 #include <linux/slab.h>
 #include <linux/string.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/crc32.h>
 #include <linux/zorro.h>
diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index 23ff22ba5d31..c290b5ae63b2 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -50,7 +50,6 @@
  *   Grant Grundler <grundler@cup.hp.com>: PCI write posting fixes.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/version.h>
diff --git a/drivers/net/acenic.h b/drivers/net/acenic.h
index a97107023495..62ec8ceee698 100644
--- a/drivers/net/acenic.h
+++ b/drivers/net/acenic.h
@@ -1,7 +1,6 @@
 #ifndef _ACENIC_H_
 #define _ACENIC_H_
 
-#include <linux/config.h>
 
 /*
  * Generate TX index update each time, when TX ring is closed.
diff --git a/drivers/net/acenic_firmware.h b/drivers/net/acenic_firmware.h
index d7882dd783c8..ec146f60d77b 100644
--- a/drivers/net/acenic_firmware.h
+++ b/drivers/net/acenic_firmware.h
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 /*
  * Declare these here even if Tigon I support is disabled to avoid
  * the compiler complaining about undefined symbols.
diff --git a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c
index d9ba8be72af8..c017c4f6b3b5 100644
--- a/drivers/net/amd8111e.c
+++ b/drivers/net/amd8111e.c
@@ -69,7 +69,6 @@ Revision History:
 */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index 9edaa183227a..1d01ac0000e4 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -48,7 +48,6 @@ static const char *version =
  *        the driver figure it out.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/appletalk/cops_ffdrv.h b/drivers/net/appletalk/cops_ffdrv.h
index 31cf8c9c947f..b02005087c1b 100644
--- a/drivers/net/appletalk/cops_ffdrv.h
+++ b/drivers/net/appletalk/cops_ffdrv.h
@@ -24,7 +24,6 @@
  *      - Jay Schulist <jschlst@samba.org>
  */
 
-#include <linux/config.h>
 
 #ifdef CONFIG_COPS_DAYNA
 
diff --git a/drivers/net/appletalk/cops_ltdrv.h b/drivers/net/appletalk/cops_ltdrv.h
index 4afb8e18ba65..c699b1ad31da 100644
--- a/drivers/net/appletalk/cops_ltdrv.h
+++ b/drivers/net/appletalk/cops_ltdrv.h
@@ -23,7 +23,6 @@
  *      - Jay Schulist <jschlst@samba.org>
  */
  
-#include <linux/config.h>
 
 #ifdef CONFIG_COPS_TANGENT
 
diff --git a/drivers/net/appletalk/ipddp.c b/drivers/net/appletalk/ipddp.c
index 1a44a79ed064..7f7dd450226a 100644
--- a/drivers/net/appletalk/ipddp.c
+++ b/drivers/net/appletalk/ipddp.c
@@ -23,7 +23,6 @@
  *      of the GNU General Public License, incorporated herein by reference.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index fabc0607b0f1..5a95005253fa 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -44,7 +44,6 @@
 #define VERSION "arcnet: v3.93 BETA 2000/04/29 - by Avery Pennarun et al.\n"
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/delay.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/arm/at91_ether.c b/drivers/net/arm/at91_ether.c
index 613005a0285d..85493b7b924f 100644
--- a/drivers/net/arm/at91_ether.c
+++ b/drivers/net/arm/at91_ether.c
@@ -19,7 +19,6 @@
 
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/mii.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
diff --git a/drivers/net/at1700.c b/drivers/net/at1700.c
index e613cc289749..5d7929c79bce 100644
--- a/drivers/net/at1700.c
+++ b/drivers/net/at1700.c
@@ -35,7 +35,6 @@
         response to inb()s from other device probes!
 */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
diff --git a/drivers/net/au1000_eth.c b/drivers/net/au1000_eth.c
index 038d5fcb15e6..55f6e3f65b53 100644
--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -35,7 +35,6 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c
index bbca8ae8018c..6fad83f24c4f 100644
--- a/drivers/net/bmac.c
+++ b/drivers/net/bmac.c
@@ -7,7 +7,6 @@
  * May 1999, Al Viro: proper release of /proc/net/bmac entry, switched to
  * dynamic procfs inode.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index d55b0f7939a6..7e32d4ea71e2 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -9,7 +9,6 @@
  * Written by: Michael Chan  (mchan@broadcom.com)
  */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 8171cae06688..8b951238f3a2 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -33,7 +33,6 @@
 
 //#define BONDING_DEBUG 1
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/sched.h>
diff --git a/drivers/net/bonding/bond_sysfs.c b/drivers/net/bonding/bond_sysfs.c
index 5a9bd95884be..cfe4dc3a93a3 100644
--- a/drivers/net/bonding/bond_sysfs.c
+++ b/drivers/net/bonding/bond_sysfs.c
@@ -20,7 +20,6 @@
  * file called LICENSE.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/sched.h>
diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index 565a54f1d06a..b89c7bb2c591 100644
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -66,7 +66,6 @@
  * by default, the selective clear mask is set up to process rx packets.  
  */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/chelsio/common.h b/drivers/net/chelsio/common.h
index bf3e7b6a7a18..5d9dd14427c5 100644
--- a/drivers/net/chelsio/common.h
+++ b/drivers/net/chelsio/common.h
@@ -39,7 +39,6 @@
 #ifndef _CXGB_COMMON_H_
 #define _CXGB_COMMON_H_
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/netdevice.h>
 #include <linux/types.h>
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index 7fe2638ae06d..c490a862e79c 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -37,7 +37,6 @@
  ****************************************************************************/
 
 #include "common.h"
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/pci.h>
diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c
index 53efff6da784..87f94d939ff8 100644
--- a/drivers/net/chelsio/sge.c
+++ b/drivers/net/chelsio/sge.c
@@ -39,7 +39,6 @@
 
 #include "common.h"
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/pci.h>
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index 64105e4eaf31..d3654fd71604 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -218,7 +218,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index ef54ebeb29b8..47eecce35fa4 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -100,7 +100,6 @@
 
 /* Always include 'config.h' first in case the user wants to turn on
    or override something. */
-#include <linux/config.h>
 #include <linux/module.h>
 
 /*
diff --git a/drivers/net/cs89x0.h b/drivers/net/cs89x0.h
index bd954aaa636f..968fe11a0bf0 100644
--- a/drivers/net/cs89x0.h
+++ b/drivers/net/cs89x0.h
@@ -14,7 +14,6 @@
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
    */
 
-#include <linux/config.h>
 
 #define PP_ChipID 0x0000        /* offset   0h -> Corp -ID              */
                                 /* offset   2h -> Model/Product Number  */
diff --git a/drivers/net/declance.c b/drivers/net/declance.c
index d3d958e7ac56..2038ca7e49ce 100644
--- a/drivers/net/declance.c
+++ b/drivers/net/declance.c
@@ -42,7 +42,6 @@
  *              bits. macro
  */
 
-#include <linux/config.h>
 #include <linux/crc32.h>
 #include <linux/delay.h>
 #include <linux/errno.h>
diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index e946c43d3b10..b1cbe99249c1 100644
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -235,7 +235,6 @@
     =========================================================================
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c
index 038447fb5c5e..29778055223b 100644
--- a/drivers/net/dl2k.c
+++ b/drivers/net/dl2k.c
@@ -390,7 +390,7 @@ parse_eeprom (struct net_device *dev)
         for (i = 0; i < 6; i++)
                 dev->dev_addr[i] = psrom->mac_addr[i];
 
-        /* Parse Software Infomation Block */
+        /* Parse Software Information Block */
         i = 0x30;
         psib = (u8 *) sromdata;
         do {
diff --git a/drivers/net/dummy.c b/drivers/net/dummy.c
index dd8c15ac5c77..36d511729f71 100644
--- a/drivers/net/dummy.c
+++ b/drivers/net/dummy.c
@@ -28,7 +28,6 @@
                         Alan Cox, 30th May 1994
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 93a286570923..a1d676a0df7c 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -138,7 +138,6 @@
  *      - Stratus87247: protect MDI control register manipulations
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/e1000/e1000.h b/drivers/net/e1000/e1000.h
index 2bc34fbfa69c..3042d33e2d4d 100644
--- a/drivers/net/e1000/e1000.h
+++ b/drivers/net/e1000/e1000.h
@@ -34,7 +34,6 @@
 #define _E1000_H_
 
 #include <linux/stddef.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <asm/byteorder.h>
diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index ecf5ad85a684..1e2fbbbb966e 100644
--- a/drivers/net/eepro100.c
+++ b/drivers/net/eepro100.c
@@ -87,7 +87,6 @@ static int options[] = {-1, -1, -1, -1, -1, -1, -1, -1};
 /* Size of an pre-allocated Rx buffer: <Ethernet MTU> + slack.*/
 #define PKT_BUF_SZ              1536
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/net/eexpress.c b/drivers/net/eexpress.c
index a74b20715755..33291bcf6d4c 100644
--- a/drivers/net/eexpress.c
+++ b/drivers/net/eexpress.c
@@ -97,7 +97,6 @@
 #define LOCKUP16 0
 #endif
   
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c
index ee34a16eb4e2..b160abed8dd7 100644
--- a/drivers/net/epic100.c
+++ b/drivers/net/epic100.c
@@ -114,7 +114,6 @@ static int rx_copybreak;
 #define TX_FIFO_THRESH 256
 #define RX_FIFO_THRESH 1                /* 0-3, 0==32, 64,96, or 3==128 bytes  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index db694c832989..9b4030031744 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -25,7 +25,6 @@
  * Copyright (c) 2004-2006 Macq Electronique SA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/fec_8xx/fec_8xx-netta.c b/drivers/net/fec_8xx/fec_8xx-netta.c
index 29c275e1d566..790d9dbe42dd 100644
--- a/drivers/net/fec_8xx/fec_8xx-netta.c
+++ b/drivers/net/fec_8xx/fec_8xx-netta.c
@@ -2,7 +2,6 @@
  * FEC instantatiation file for NETTA
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/sched.h>
diff --git a/drivers/net/fec_8xx/fec_main.c b/drivers/net/fec_8xx/fec_main.c
index 7e4338097139..282b1452c39a 100644
--- a/drivers/net/fec_8xx/fec_main.c
+++ b/drivers/net/fec_8xx/fec_main.c
@@ -10,7 +10,6 @@
  * Released under the GPL
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/fec_8xx/fec_mii.c b/drivers/net/fec_8xx/fec_mii.c
index 3b44ac1a7bfe..d3c16b85d9a4 100644
--- a/drivers/net/fec_8xx/fec_mii.c
+++ b/drivers/net/fec_8xx/fec_mii.c
@@ -10,7 +10,6 @@
  * Released under the GPL
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index 196298f33db8..e96a93c94941 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -15,7 +15,6 @@
  * kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/fs_enet/fs_enet-mii.c b/drivers/net/fs_enet/fs_enet-mii.c
index 0cd07150bf4a..b7e6e21725cb 100644
--- a/drivers/net/fs_enet/fs_enet-mii.c
+++ b/drivers/net/fs_enet/fs_enet-mii.c
@@ -16,7 +16,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c
index 95e2bb8dd7b4..64e20982c1fe 100644
--- a/drivers/net/fs_enet/mac-fcc.c
+++ b/drivers/net/fs_enet/mac-fcc.c
@@ -12,7 +12,6 @@
  * kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c
index 3dad69dfdb2c..e09547077529 100644
--- a/drivers/net/fs_enet/mac-fec.c
+++ b/drivers/net/fs_enet/mac-fec.c
@@ -12,7 +12,6 @@
  * kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c
index a772b286f96d..eaa24fab645f 100644
--- a/drivers/net/fs_enet/mac-scc.c
+++ b/drivers/net/fs_enet/mac-scc.c
@@ -12,7 +12,6 @@
  * kind, whether express or implied.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/fs_enet/mii-bitbang.c b/drivers/net/fs_enet/mii-bitbang.c
index 24a5e2e23d18..48f9cf83ab6f 100644
--- a/drivers/net/fs_enet/mii-bitbang.c
+++ b/drivers/net/fs_enet/mii-bitbang.c
@@ -13,7 +13,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/fs_enet/mii-fixed.c b/drivers/net/fs_enet/mii-fixed.c
index b3e192d612e5..ae4a9c3bb393 100644
--- a/drivers/net/fs_enet/mii-fixed.c
+++ b/drivers/net/fs_enet/mii-fixed.c
@@ -13,7 +13,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 218d31764c52..ebbbd6ca6204 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -64,7 +64,6 @@
  *  The driver then cleans up the buffer.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index 127c98cf3336..f87bbc408dae 100644
--- a/drivers/net/gianfar.h
+++ b/drivers/net/gianfar.h
@@ -22,7 +22,6 @@
 #ifndef __GIANFAR_H
 #define __GIANFAR_H
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/gianfar_ethtool.c b/drivers/net/gianfar_ethtool.c
index d69698c695ef..e0f505285e50 100644
--- a/drivers/net/gianfar_ethtool.c
+++ b/drivers/net/gianfar_ethtool.c
@@ -15,7 +15,6 @@
  *  by reference.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/gianfar_mii.c b/drivers/net/gianfar_mii.c
index c6b725529af5..c92e65984fd0 100644
--- a/drivers/net/gianfar_mii.c
+++ b/drivers/net/gianfar_mii.c
@@ -16,7 +16,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/gianfar_sysfs.c b/drivers/net/gianfar_sysfs.c
index a6d5c43199cb..e8a18f18d08c 100644
--- a/drivers/net/gianfar_sysfs.c
+++ b/drivers/net/gianfar_sysfs.c
@@ -19,7 +19,6 @@
  * Sysfs file creation and management
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/gt96100eth.h b/drivers/net/gt96100eth.h
index 395869c5ed3e..2a8331938b84 100644
--- a/drivers/net/gt96100eth.h
+++ b/drivers/net/gt96100eth.h
@@ -27,7 +27,6 @@
 #ifndef _GT96100ETH_H
 #define _GT96100ETH_H
 
-#include <linux/config.h>
 #include <asm/galileo-boards/gt96100.h>
 
 #define dbg(lvl, format, arg...) \
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index d12605f0ac7c..86b3bb9bec2d 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -12,7 +12,6 @@
  *              Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c
index cb43a9d28774..0641f54fc638 100644
--- a/drivers/net/hamradio/bpqether.c
+++ b/drivers/net/hamradio/bpqether.c
@@ -54,7 +54,6 @@
  *      BPQ   004       Joerg(DL1BKE)           Fixed to not lock up on ifconfig.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/types.h>
 #include <linux/socket.h>
diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c
index 3ebbbe56b6e9..d8715b200c17 100644
--- a/drivers/net/hamradio/mkiss.c
+++ b/drivers/net/hamradio/mkiss.c
@@ -16,7 +16,6 @@
  * Copyright (C) 2004, 05 Ralf Baechle DL5RB <ralf@linux-mips.org>
  * Copyright (C) 2004, 05 Thomas Osterried DL9SAU <thomas@x-berg.in-berlin.de>
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <asm/system.h>
 #include <linux/bitops.h>
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index 5927784df3f9..b9b10caa031c 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -148,7 +148,6 @@
 
 /* ----------------------------------------------------------------------- */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index b49884048caa..dd2f11c98530 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -42,7 +42,6 @@
 
 /*****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/net.h>
diff --git a/drivers/net/ibm_emac/ibm_emac.h b/drivers/net/ibm_emac/ibm_emac.h
index c2dae6092c4c..97ed22bb4320 100644
--- a/drivers/net/ibm_emac/ibm_emac.h
+++ b/drivers/net/ibm_emac/ibm_emac.h
@@ -20,7 +20,6 @@
 #ifndef __IBM_EMAC_H_
 #define __IBM_EMAC_H_
 
-#include <linux/config.h>
 #include <linux/types.h>
 
 /* This is a simple check to prevent use of this driver on non-tested SoCs */
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c
index 7e49522b8b3c..82468e2dc799 100644
--- a/drivers/net/ibm_emac/ibm_emac_core.c
+++ b/drivers/net/ibm_emac/ibm_emac_core.c
@@ -19,7 +19,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_core.h b/drivers/net/ibm_emac/ibm_emac_core.h
index f61273b2e94f..dabb94afeb98 100644
--- a/drivers/net/ibm_emac/ibm_emac_core.h
+++ b/drivers/net/ibm_emac/ibm_emac_core.h
@@ -20,7 +20,6 @@
 #ifndef __IBM_EMAC_CORE_H_
 #define __IBM_EMAC_CORE_H_
 
-#include <linux/config.h>
 #include <linux/netdevice.h>
 #include <linux/dma-mapping.h>
 #include <asm/ocp.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_debug.c b/drivers/net/ibm_emac/ibm_emac_debug.c
index c7e1ecfa08fe..c3645908034d 100644
--- a/drivers/net/ibm_emac/ibm_emac_debug.c
+++ b/drivers/net/ibm_emac/ibm_emac_debug.c
@@ -12,7 +12,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_debug.h b/drivers/net/ibm_emac/ibm_emac_debug.h
index e85fbe0a8da9..5761389495d0 100644
--- a/drivers/net/ibm_emac/ibm_emac_debug.h
+++ b/drivers/net/ibm_emac/ibm_emac_debug.h
@@ -15,7 +15,6 @@
 #ifndef __IBM_EMAC_DEBUG_H_
 #define __IBM_EMAC_DEBUG_H_
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include "ibm_emac_core.h"
 #include "ibm_emac_mal.h"
diff --git a/drivers/net/ibm_emac/ibm_emac_mal.c b/drivers/net/ibm_emac/ibm_emac_mal.c
index da88d43081cc..af50e7b2e0d7 100644
--- a/drivers/net/ibm_emac/ibm_emac_mal.c
+++ b/drivers/net/ibm_emac/ibm_emac_mal.c
@@ -19,7 +19,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_mal.h b/drivers/net/ibm_emac/ibm_emac_mal.h
index 2a2d3b24b037..f73f10a0a562 100644
--- a/drivers/net/ibm_emac/ibm_emac_mal.h
+++ b/drivers/net/ibm_emac/ibm_emac_mal.h
@@ -19,7 +19,6 @@
 #ifndef __IBM_EMAC_MAL_H_
 #define __IBM_EMAC_MAL_H_
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/list.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_phy.c b/drivers/net/ibm_emac/ibm_emac_phy.c
index 67935dd33a65..4a97024061e5 100644
--- a/drivers/net/ibm_emac/ibm_emac_phy.c
+++ b/drivers/net/ibm_emac/ibm_emac_phy.c
@@ -12,7 +12,6 @@
  * (c) 2004-2005, Eugene Surovegin <ebs@ebshome.net>
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_rgmii.c b/drivers/net/ibm_emac/ibm_emac_rgmii.c
index f0b1ffb2dbbf..53d281cb9a16 100644
--- a/drivers/net/ibm_emac/ibm_emac_rgmii.c
+++ b/drivers/net/ibm_emac/ibm_emac_rgmii.c
@@ -16,7 +16,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/ethtool.h>
 #include <asm/io.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_rgmii.h b/drivers/net/ibm_emac/ibm_emac_rgmii.h
index 7f03d536c9a3..94abde55e2e9 100644
--- a/drivers/net/ibm_emac/ibm_emac_rgmii.h
+++ b/drivers/net/ibm_emac/ibm_emac_rgmii.h
@@ -21,7 +21,6 @@
 #ifndef _IBM_EMAC_RGMII_H_
 #define _IBM_EMAC_RGMII_H_
 
-#include <linux/config.h>
 
 /* RGMII bridge */
 struct rgmii_regs {
diff --git a/drivers/net/ibm_emac/ibm_emac_tah.c b/drivers/net/ibm_emac/ibm_emac_tah.c
index af08afc22f9f..e287b451bb44 100644
--- a/drivers/net/ibm_emac/ibm_emac_tah.c
+++ b/drivers/net/ibm_emac/ibm_emac_tah.c
@@ -13,7 +13,6 @@
  * Free Software Foundation;  either version 2 of the  License, or (at your
  * option) any later version.
  */
-#include <linux/config.h>
 #include <asm/io.h>
 
 #include "ibm_emac_core.h"
diff --git a/drivers/net/ibm_emac/ibm_emac_tah.h b/drivers/net/ibm_emac/ibm_emac_tah.h
index 9299b5dd7eb1..38153945a240 100644
--- a/drivers/net/ibm_emac/ibm_emac_tah.h
+++ b/drivers/net/ibm_emac/ibm_emac_tah.h
@@ -17,7 +17,6 @@
 #ifndef _IBM_EMAC_TAH_H
 #define _IBM_EMAC_TAH_H
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <asm/ocp.h>
 
diff --git a/drivers/net/ibm_emac/ibm_emac_zmii.c b/drivers/net/ibm_emac/ibm_emac_zmii.c
index e129e0aaa045..37dc8f342868 100644
--- a/drivers/net/ibm_emac/ibm_emac_zmii.c
+++ b/drivers/net/ibm_emac/ibm_emac_zmii.c
@@ -16,7 +16,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/ethtool.h>
 #include <asm/io.h>
diff --git a/drivers/net/ibm_emac/ibm_emac_zmii.h b/drivers/net/ibm_emac/ibm_emac_zmii.h
index 92c854410753..972e3a44a09f 100644
--- a/drivers/net/ibm_emac/ibm_emac_zmii.h
+++ b/drivers/net/ibm_emac/ibm_emac_zmii.h
@@ -19,7 +19,6 @@
 #ifndef _IBM_EMAC_ZMII_H_
 #define _IBM_EMAC_ZMII_H_
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <asm/ocp.h>
 
diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c
index 4c2e7279ba34..0464e78f733a 100644
--- a/drivers/net/ibmveth.c
+++ b/drivers/net/ibmveth.c
@@ -33,7 +33,6 @@
   - possibly remove procfs support
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/errno.h>
diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c
index 2e222ef91e22..3a42afab5036 100644
--- a/drivers/net/ifb.c
+++ b/drivers/net/ifb.c
@@ -27,7 +27,6 @@
 */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index e76e6e7be0b1..dbf67750d899 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -30,7 +30,6 @@
 #define IOC3_NAME       "ioc3-eth"
 #define IOC3_VERSION    "2.6.3-3"
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/irda/au1k_ir.c b/drivers/net/irda/au1k_ir.c
index e6b1985767c2..7b2b4135bb23 100644
--- a/drivers/net/irda/au1k_ir.c
+++ b/drivers/net/irda/au1k_ir.c
@@ -18,7 +18,6 @@
  *  with this program; if not, write to the Free Software Foundation, Inc.,
  *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/init.h>
diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c
index e1aa9910503b..afb19e8d95c8 100644
--- a/drivers/net/irda/pxaficp_ir.c
+++ b/drivers/net/irda/pxaficp_ir.c
@@ -12,7 +12,6 @@
  * Infra-red driver (SIR/FIR) for the PXA2xx embedded microprocessor
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/init.h>
diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c
index f530686bd09f..8d5a288d7976 100644
--- a/drivers/net/irda/sa1100_ir.c
+++ b/drivers/net/irda/sa1100_ir.c
@@ -18,7 +18,6 @@
  *      power_leve:level        - set the transmitter power level
  *      tx_lpm:0|1              - set transmit low power mode
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
diff --git a/drivers/net/irda/vlsi_ir.c b/drivers/net/irda/vlsi_ir.c
index d70b9e8d6e60..b9f28b14b3ae 100644
--- a/drivers/net/irda/vlsi_ir.c
+++ b/drivers/net/irda/vlsi_ir.c
@@ -21,7 +21,6 @@
  *
  ********************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
  
 #define DRIVER_NAME             "vlsi_ir"
diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c
index 93394d76587a..cdc14401cdbe 100644
--- a/drivers/net/iseries_veth.c
+++ b/drivers/net/iseries_veth.c
@@ -56,7 +56,6 @@
  * number of packets outstanding to a remote partition at a time.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/errno.h>
diff --git a/drivers/net/ixgb/ixgb.h b/drivers/net/ixgb/ixgb.h
index a83ef28dadb0..82b67af54c94 100644
--- a/drivers/net/ixgb/ixgb.h
+++ b/drivers/net/ixgb/ixgb.h
@@ -30,7 +30,6 @@
 #define _IXGB_H_
 
 #include <linux/stddef.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <asm/byteorder.h>
diff --git a/drivers/net/ixp2000/caleb.c b/drivers/net/ixp2000/caleb.c
index 3595e107df22..7dea5b95012c 100644
--- a/drivers/net/ixp2000/caleb.c
+++ b/drivers/net/ixp2000/caleb.c
@@ -9,7 +9,6 @@
  * (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <asm/io.h>
diff --git a/drivers/net/ixp2000/enp2611.c b/drivers/net/ixp2000/enp2611.c
index b67f586d7392..d3f4235c585d 100644
--- a/drivers/net/ixp2000/enp2611.c
+++ b/drivers/net/ixp2000/enp2611.c
@@ -9,7 +9,6 @@
  * (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/ixp2000/ixp2400-msf.c b/drivers/net/ixp2000/ixp2400-msf.c
index 48a3a891d3a4..9ec38eebfb56 100644
--- a/drivers/net/ixp2000/ixp2400-msf.c
+++ b/drivers/net/ixp2000/ixp2400-msf.c
@@ -11,7 +11,6 @@
  * License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <asm/hardware.h>
diff --git a/drivers/net/ixp2000/ixpdev.c b/drivers/net/ixp2000/ixpdev.c
index fbc2d21020f4..99229a0456d9 100644
--- a/drivers/net/ixp2000/ixpdev.c
+++ b/drivers/net/ixp2000/ixpdev.c
@@ -9,7 +9,6 @@
  * (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/ixp2000/pm3386.c b/drivers/net/ixp2000/pm3386.c
index 5224651c9aac..e08d3f9863b8 100644
--- a/drivers/net/ixp2000/pm3386.c
+++ b/drivers/net/ixp2000/pm3386.c
@@ -9,7 +9,6 @@
  * (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/mace.c b/drivers/net/mace.c
index 77792b286027..f2c0bf89f0c7 100644
--- a/drivers/net/mace.c
+++ b/drivers/net/mace.c
@@ -5,7 +5,6 @@
  * Copyright (C) 1996 Paul Mackerras.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/mv643xx_eth.h b/drivers/net/mv643xx_eth.h
index 4262c1da6d4a..33c5fafdbbd3 100644
--- a/drivers/net/mv643xx_eth.h
+++ b/drivers/net/mv643xx_eth.h
@@ -258,7 +258,7 @@ struct pkt_info {
         struct sk_buff *return_info;    /* User resource return information */
 };
 
-/* Ethernet port specific infomation */
+/* Ethernet port specific information */
 
 struct mv643xx_mib_counters {
         u64 good_octets_received;
diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c
index d9f616fea3d9..19981065efb4 100644
--- a/drivers/net/myri_sbus.c
+++ b/drivers/net/myri_sbus.c
@@ -7,7 +7,6 @@ static char version[] =
         "myri_sbus.c:v2.0 June 23, 2006 David S. Miller (davem@davemloft.net)\n";
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index 5657049c2160..438c63f940b9 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -138,7 +138,6 @@
         * big endian support with CFG:BEM instead of cpu_to_le32
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c
index 706aed7d717f..deedd7b2af5d 100644
--- a/drivers/net/ns83820.c
+++ b/drivers/net/ns83820.c
@@ -96,7 +96,6 @@
 //#define dprintk               printk
 #define dprintk(x...)           do { } while (0)
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/types.h>
diff --git a/drivers/net/pci-skeleton.c b/drivers/net/pci-skeleton.c
index a7bb54df75a8..978b95afc721 100644
--- a/drivers/net/pci-skeleton.c
+++ b/drivers/net/pci-skeleton.c
@@ -85,7 +85,6 @@ IVc. Errata
 
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/net/pcmcia/com20020_cs.c b/drivers/net/pcmcia/com20020_cs.c
index 441de824ab6b..48434d7924eb 100644
--- a/drivers/net/pcmcia/com20020_cs.c
+++ b/drivers/net/pcmcia/com20020_cs.c
@@ -387,7 +387,10 @@ static int com20020_resume(struct pcmcia_device *link)
 }
 
 static struct pcmcia_device_id com20020_ids[] = {
-        PCMCIA_DEVICE_PROD_ID12("Contemporary Control Systems, Inc.", "PCM20 Arcnet Adapter", 0x59991666, 0x95dfffaf),
+        PCMCIA_DEVICE_PROD_ID12("Contemporary Control Systems, Inc.",
+                        "PCM20 Arcnet Adapter", 0x59991666, 0x95dfffaf),
+        PCMCIA_DEVICE_PROD_ID12("SoHard AG",
+                        "SH ARC PCMCIA", 0xf8991729, 0x69dff0c7),
         PCMCIA_DEVICE_NULL
 };
 MODULE_DEVICE_TABLE(pcmcia, com20020_ids);
diff --git a/drivers/net/phy/cicada.c b/drivers/net/phy/cicada.c
index 7d8d534255c0..3efb715c28dc 100644
--- a/drivers/net/phy/cicada.c
+++ b/drivers/net/phy/cicada.c
@@ -13,7 +13,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/davicom.c b/drivers/net/phy/davicom.c
index 5e9002e444c5..aa7983f55838 100644
--- a/drivers/net/phy/davicom.c
+++ b/drivers/net/phy/davicom.c
@@ -13,7 +13,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/lxt.c b/drivers/net/phy/lxt.c
index 3f702c503afe..69d2325f848c 100644
--- a/drivers/net/phy/lxt.c
+++ b/drivers/net/phy/lxt.c
@@ -13,7 +13,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index a2d6386d13bc..0ad253282d0d 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -13,7 +13,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index 1b236bdf6b92..1dde390c164d 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -13,7 +13,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 33cec2dab942..44bcd3eb2b83 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -14,7 +14,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 7da0e3dd5fe3..1bc1e032c5d6 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -14,7 +14,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/phy/qsemi.c b/drivers/net/phy/qsemi.c
index 65d995b02b25..2b50e1739aa5 100644
--- a/drivers/net/phy/qsemi.c
+++ b/drivers/net/phy/qsemi.c
@@ -13,7 +13,6 @@
  * option) any later version.
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
 #include <linux/string.h>
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 425ff5b117f1..0ec6e9d57b94 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -22,7 +22,6 @@
  * ==FILEVERSION 20041108==
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/kmod.h>
diff --git a/drivers/net/ppp_mppe.c b/drivers/net/ppp_mppe.c
index 1985d1b57c45..51ff9a9d1bb5 100644
--- a/drivers/net/ppp_mppe.c
+++ b/drivers/net/ppp_mppe.c
@@ -43,7 +43,6 @@
  *                    deprecated in 2.6
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/version.h>
diff --git a/drivers/net/rrunner.c b/drivers/net/rrunner.c
index 19c2df9c86fe..757c542ac40a 100644
--- a/drivers/net/rrunner.c
+++ b/drivers/net/rrunner.c
@@ -28,7 +28,6 @@
 #define RX_DMA_SKBUFF 1
 #define PKT_COPY_THRESHOLD 512
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/errno.h>
diff --git a/drivers/net/rrunner.h b/drivers/net/rrunner.h
index 10baae55953a..2c3c91ebd99f 100644
--- a/drivers/net/rrunner.h
+++ b/drivers/net/rrunner.h
@@ -1,7 +1,6 @@
 #ifndef _RRUNNER_H_
 #define _RRUNNER_H_
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 
 #if ((BITS_PER_LONG != 32) && (BITS_PER_LONG != 64))
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 3defe5d4f7d3..001344c0763e 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -44,7 +44,6 @@
  *     aggregated as a single large packet
  ************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/errno.h>
@@ -3960,7 +3959,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         txdp->Control_2 = 0;
 #ifdef NETIF_F_TSO
         mss = skb_shinfo(skb)->gso_size;
-        if (skb_shinfo(skb)->gso_type == SKB_GSO_TCPV4) {
+        if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)) {
                 txdp->Control_1 |= TXD_TCP_LSO_EN;
                 txdp->Control_1 |= TXD_TCP_LSO_MSS(mss);
         }
@@ -3980,7 +3979,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         }
 
         frg_len = skb->len - skb->data_len;
-        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4) {
+        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP) {
                 int ufo_size;
 
                 ufo_size = skb_shinfo(skb)->gso_size;
@@ -4009,7 +4008,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         txdp->Host_Control = (unsigned long) skb;
         txdp->Control_1 |= TXD_BUFFER0_SIZE(frg_len);
 
-        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                 txdp->Control_1 |= TXD_UFO_EN;
 
         frg_cnt = skb_shinfo(skb)->nr_frags;
@@ -4024,12 +4023,12 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
                     (sp->pdev, frag->page, frag->page_offset,
                      frag->size, PCI_DMA_TODEVICE);
                 txdp->Control_1 = TXD_BUFFER0_SIZE(frag->size);
-                if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+                if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                         txdp->Control_1 |= TXD_UFO_EN;
         }
         txdp->Control_1 |= TXD_GATHER_CODE_LAST;
 
-        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                 frg_cnt++; /* as Txd0 was used for inband header */
 
         tx_fifo = mac_control->tx_FIFO_start[queue];
@@ -4043,7 +4042,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         if (mss)
                 val64 |= TX_FIFO_SPECIAL_FUNC;
 #endif
-        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+        if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                 val64 |= TX_FIFO_SPECIAL_FUNC;
         writeq(val64, &tx_fifo->List_Control);
 
@@ -7021,6 +7020,9 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
 #ifdef NETIF_F_TSO
         dev->features |= NETIF_F_TSO;
 #endif
+#ifdef NETIF_F_TSO6
+        dev->features |= NETIF_F_TSO6;
+#endif
         if (sp->device_type & XFRAME_II_DEVICE) {
                 dev->features |= NETIF_F_UFO;
                 dev->features |= NETIF_F_HW_CSUM;
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index 3203732a668d..c43f52179708 100644
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -652,7 +652,7 @@ typedef struct fifo_info {
         nic_t *nic;
 }fifo_info_t;
 
-/* Infomation related to the Tx and Rx FIFOs and Rings of Xena
+/* Information related to the Tx and Rx FIFOs and Rings of Xena
  * is maintained in this structure.
  */
 typedef struct mac_info {
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index f2be9f83f091..c7b5f0004e54 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -31,7 +31,6 @@
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/bitops.h>
 #include <asm/processor.h>              /* Processor type for cache alignment. */
 #include <asm/io.h>
diff --git a/drivers/net/shaper.c b/drivers/net/shaper.c
index 88e212043a43..c7832e69f177 100644
--- a/drivers/net/shaper.c
+++ b/drivers/net/shaper.c
@@ -69,7 +69,6 @@
  *                               2000/03 Andi Kleen
  */
  
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/fcntl.h>
diff --git a/drivers/net/sk98lin/skvpd.c b/drivers/net/sk98lin/skvpd.c
index 17786056c66a..1e662aaebf84 100644
--- a/drivers/net/sk98lin/skvpd.c
+++ b/drivers/net/sk98lin/skvpd.c
@@ -22,7 +22,7 @@
  ******************************************************************************/
 
 /*
-        Please refer skvpd.txt for infomation how to include this module
+        Please refer skvpd.txt for information how to include this module
  */
 static const char SysKonnectFileId[] =
         "@(#)$Id: skvpd.c,v 1.37 2003/01/13 10:42:45 rschmidt Exp $ (C) SK";
diff --git a/drivers/net/skfp/h/sba.h b/drivers/net/skfp/h/sba.h
index df716cd5784a..638cf0283bc4 100644
--- a/drivers/net/skfp/h/sba.h
+++ b/drivers/net/skfp/h/sba.h
@@ -13,7 +13,7 @@
  ******************************************************************************/
 
 /*
- * Synchronous Bandwith Allocation (SBA) structs
+ * Synchronous Bandwidth Allocation (SBA) structs
  */
  
 #ifndef _SBA_
diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index 1608efab4e3d..82df13be3d40 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -24,7 +24,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/in.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index e122007e16da..3f1b0fef13e7 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -23,7 +23,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/crc32.h>
 #include <linux/kernel.h>
 #include <linux/version.h>
diff --git a/drivers/net/slhc.c b/drivers/net/slhc.c
index c6fbb1ede0ed..3a1b7131681c 100644
--- a/drivers/net/slhc.c
+++ b/drivers/net/slhc.c
@@ -50,7 +50,6 @@
  *      driver code belonging close to PPP and SLIP
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index b2e18d28850d..1588cb7f6c83 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -55,7 +55,6 @@
  */
 
 #define SL_CHECK_TRANSMIT
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 
diff --git a/drivers/net/slip.h b/drivers/net/slip.h
index ab3efe66a642..29d87dd45a24 100644
--- a/drivers/net/slip.h
+++ b/drivers/net/slip.h
@@ -22,7 +22,6 @@
 #ifndef _LINUX_SLIP_H
 #define _LINUX_SLIP_H
 
-#include <linux/config.h>
 
 #if defined(CONFIG_INET) && defined(CONFIG_SLIP_COMPRESSED)
 # define SL_INCLUDE_CSLIP
diff --git a/drivers/net/smc-ultra.c b/drivers/net/smc-ultra.c
index 5b4e8529d4ab..45449353a958 100644
--- a/drivers/net/smc-ultra.c
+++ b/drivers/net/smc-ultra.c
@@ -57,7 +57,6 @@
 static const char version[] =
         "smc-ultra.c:v2.02 2/3/98 Donald Becker (becker@cesdis.gsfc.nasa.gov)\n";
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index 0e9833adf9fe..3d8dcb6c8758 100644
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -66,7 +66,6 @@ static const char version[] =
 #endif
 
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/sonic.h b/drivers/net/sonic.h
index cede969a8baa..7f5c4ebcc17a 100644
--- a/drivers/net/sonic.h
+++ b/drivers/net/sonic.h
@@ -22,7 +22,6 @@
 #ifndef SONIC_H
 #define SONIC_H
 
-#include <linux/config.h>
 
 /*
  * SONIC register offsets
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index 394339d5e87c..e0b72676922c 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -21,7 +21,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/compiler.h>
 #include <linux/crc32.h>
 #include <linux/delay.h>
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index c158eedc7813..f91be95356a4 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -146,7 +146,6 @@ TODO:	- fix forced speed/duplexing code (broken a long time ago, when
 #define DRV_VERSION     "1.03+LK1.4.2.1"
 #define DRV_RELDATE     "October 3, 2005"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/net/stnic.c b/drivers/net/stnic.c
index b6dfdf8f44da..74228348995d 100644
--- a/drivers/net/stnic.c
+++ b/drivers/net/stnic.c
@@ -7,7 +7,6 @@
  * Copyright (C) 1999 kaz Kojima
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/sungem_phy.c b/drivers/net/sungem_phy.c
index 9282b4b0c022..278c7cb22216 100644
--- a/drivers/net/sungem_phy.c
+++ b/drivers/net/sungem_phy.c
@@ -19,7 +19,6 @@
  *    of darwin, still need to reverse engineer that
  */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index 9b246e44f756..d85b83204f6b 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -13,7 +13,6 @@
  *     argument : macaddr=0x00,0x10,0x20,0x30,0x40,0x50
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/sunhme.h b/drivers/net/sunhme.h
index 9b7ccaeeee89..90f446db9ba2 100644
--- a/drivers/net/sunhme.h
+++ b/drivers/net/sunhme.h
@@ -8,7 +8,6 @@
 #ifndef _SUNHME_H
 #define _SUNHME_H
 
-#include <linux/config.h>
 #include <linux/pci.h>
 
 /* Happy Meal global registers. */
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index 2c239ab63a80..5b0b60f4d20e 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -71,7 +71,6 @@
 
 static char lancestr[] = "LANCE";
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 35f931638750..953255e92633 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -15,7 +15,6 @@
  *      notice is accompanying it.
  */
 
-#include <linux/config.h>
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
@@ -69,8 +68,8 @@
 
 #define DRV_MODULE_NAME         "tg3"
 #define PFX DRV_MODULE_NAME     ": "
-#define DRV_MODULE_VERSION      "3.60"
-#define DRV_MODULE_RELDATE      "June 17, 2006"
+#define DRV_MODULE_VERSION      "3.61"
+#define DRV_MODULE_RELDATE      "June 29, 2006"
 
 #define TG3_DEF_MAC_MODE        0
 #define TG3_DEF_RX_MODE         0
@@ -3195,7 +3194,7 @@ static int tg3_vlan_rx(struct tg3 *tp, struct sk_buff *skb, u16 vlan_tag)
  */
 static int tg3_rx(struct tg3 *tp, int budget)
 {
-        u32 work_mask;
+        u32 work_mask, rx_std_posted = 0;
         u32 sw_idx = tp->rx_rcb_ptr;
         u16 hw_idx;
         int received;
@@ -3222,6 +3221,7 @@ static int tg3_rx(struct tg3 *tp, int budget)
                                                   mapping);
                         skb = tp->rx_std_buffers[desc_idx].skb;
                         post_ptr = &tp->rx_std_ptr;
+                        rx_std_posted++;
                 } else if (opaque_key == RXD_OPAQUE_RING_JUMBO) {
                         dma_addr = pci_unmap_addr(&tp->rx_jumbo_buffers[desc_idx],
                                                   mapping);
@@ -3309,6 +3309,15 @@ static int tg3_rx(struct tg3 *tp, int budget)
 
 next_pkt:
                 (*post_ptr)++;
+
+                if (unlikely(rx_std_posted >= tp->rx_std_max_post)) {
+                        u32 idx = *post_ptr % TG3_RX_RING_SIZE;
+
+                        tw32_rx_mbox(MAILBOX_RCV_STD_PROD_IDX +
+                                     TG3_64BIT_REG_LOW, idx);
+                        work_mask &= ~RXD_OPAQUE_RING_STD;
+                        rx_std_posted = 0;
+                }
 next_pkt_nopost:
                 sw_idx++;
                 sw_idx %= TG3_RX_RCB_RING_SIZE(tp);
@@ -3870,6 +3879,40 @@ out_unlock:
         return NETDEV_TX_OK;
 }
 
+#if TG3_TSO_SUPPORT != 0
+static int tg3_start_xmit_dma_bug(struct sk_buff *, struct net_device *);
+
+/* Use GSO to workaround a rare TSO bug that may be triggered when the
+ * TSO header is greater than 80 bytes.
+ */
+static int tg3_tso_bug(struct tg3 *tp, struct sk_buff *skb)
+{
+        struct sk_buff *segs, *nskb;
+
+        /* Estimate the number of fragments in the worst case */
+        if (unlikely(TX_BUFFS_AVAIL(tp) <= (skb_shinfo(skb)->gso_segs * 3))) {
+                netif_stop_queue(tp->dev);
+                return NETDEV_TX_BUSY;
+        }
+
+        segs = skb_gso_segment(skb, tp->dev->features & ~NETIF_F_TSO);
+        if (unlikely(IS_ERR(segs)))
+                goto tg3_tso_bug_end;
+
+        do {
+                nskb = segs;
+                segs = segs->next;
+                nskb->next = NULL;
+                tg3_start_xmit_dma_bug(nskb, tp->dev);
+        } while (segs);
+
+tg3_tso_bug_end:
+        dev_kfree_skb(skb);
+
+        return NETDEV_TX_OK;
+}
+#endif
+
 /* hard_start_xmit for devices that have the 4G bug and/or 40-bit bug and
  * support TG3_FLG2_HW_TSO_1 or firmware TSO only.
  */
@@ -3906,7 +3949,7 @@ static int tg3_start_xmit_dma_bug(struct sk_buff *skb, struct net_device *dev)
         mss = 0;
         if (skb->len > (tp->dev->mtu + ETH_HLEN) &&
             (mss = skb_shinfo(skb)->gso_size) != 0) {
-                int tcp_opt_len, ip_tcp_len;
+                int tcp_opt_len, ip_tcp_len, hdr_len;
 
                 if (skb_header_cloned(skb) &&
                     pskb_expand_head(skb, 0, 0, GFP_ATOMIC)) {
@@ -3917,11 +3960,16 @@ static int tg3_start_xmit_dma_bug(struct sk_buff *skb, struct net_device *dev)
                 tcp_opt_len = ((skb->h.th->doff - 5) * 4);
                 ip_tcp_len = (skb->nh.iph->ihl * 4) + sizeof(struct tcphdr);
 
+                hdr_len = ip_tcp_len + tcp_opt_len;
+                if (unlikely((ETH_HLEN + hdr_len) > 80) &&
+                             (tp->tg3_flags2 & TG3_FLG2_HW_TSO_1_BUG))
+                        return (tg3_tso_bug(tp, skb));
+
                 base_flags |= (TXD_FLAG_CPU_PRE_DMA |
                                TXD_FLAG_CPU_POST_DMA);
 
                 skb->nh.iph->check = 0;
-                skb->nh.iph->tot_len = htons(mss + ip_tcp_len + tcp_opt_len);
+                skb->nh.iph->tot_len = htons(mss + hdr_len);
                 if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) {
                         skb->h.th->check = 0;
                         base_flags &= ~TXD_FLAG_TCPUDP_CSUM;
@@ -5981,7 +6029,13 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
         }
 
         /* Setup replenish threshold. */
-        tw32(RCVBDI_STD_THRESH, tp->rx_pending / 8);
+        val = tp->rx_pending / 8;
+        if (val == 0)
+                val = 1;
+        else if (val > tp->rx_std_max_post)
+                val = tp->rx_std_max_post;
+
+        tw32(RCVBDI_STD_THRESH, val);
 
         /* Initialize TG3_BDINFO's at:
          *  RCVDBDI_STD_BD:     standard eth size rx ring
@@ -6141,8 +6195,12 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
 #endif
 
         /* Receive/send statistics. */
-        if ((rdmac_mode & RDMAC_MODE_FIFO_SIZE_128) &&
-            (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE)) {
+        if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
+                val = tr32(RCVLPC_STATS_ENABLE);
+                val &= ~RCVLPC_STATSENAB_DACK_FIX;
+                tw32(RCVLPC_STATS_ENABLE, val);
+        } else if ((rdmac_mode & RDMAC_MODE_FIFO_SIZE_128) &&
+                   (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE)) {
                 val = tr32(RCVLPC_STATS_ENABLE);
                 val &= ~RCVLPC_STATSENAB_LNGBRST_RFIX;
                 tw32(RCVLPC_STATS_ENABLE, val);
@@ -8738,6 +8796,9 @@ static void tg3_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
 {
         struct tg3 *tp = netdev_priv(dev);
 
+        if (netif_running(dev))
+                tg3_netif_stop(tp);
+
         tg3_full_lock(tp, 0);
 
         tp->vlgrp = grp;
@@ -8746,16 +8807,25 @@ static void tg3_vlan_rx_register(struct net_device *dev, struct vlan_group *grp)
         __tg3_set_rx_mode(dev);
 
         tg3_full_unlock(tp);
+
+        if (netif_running(dev))
+                tg3_netif_start(tp);
 }
 
 static void tg3_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
 {
         struct tg3 *tp = netdev_priv(dev);
 
+        if (netif_running(dev))
+                tg3_netif_stop(tp);
+
         tg3_full_lock(tp, 0);
         if (tp->vlgrp)
                 tp->vlgrp->vlan_devices[vid] = NULL;
         tg3_full_unlock(tp);
+
+        if (netif_running(dev))
+                tg3_netif_start(tp);
 }
 #endif
 
@@ -10160,8 +10230,14 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
                     GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) {
                         tp->tg3_flags2 |= TG3_FLG2_HW_TSO_2;
                         tp->tg3_flags2 |= TG3_FLG2_1SHOT_MSI;
-                } else
-                        tp->tg3_flags2 |= TG3_FLG2_HW_TSO_1;
+                } else {
+                        tp->tg3_flags2 |= TG3_FLG2_HW_TSO_1 |
+                                          TG3_FLG2_HW_TSO_1_BUG;
+                        if (GET_ASIC_REV(tp->pci_chip_rev_id) ==
+                                ASIC_REV_5750 &&
+                            tp->pci_chip_rev_id >= CHIPREV_ID_5750_C2)
+                                tp->tg3_flags2 &= ~TG3_FLG2_HW_TSO_1_BUG;
+                }
         }
 
         if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705 &&
@@ -10533,6 +10609,16 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
             (tp->tg3_flags & TG3_FLAG_PCIX_MODE) != 0)
                 tp->rx_offset = 0;
 
+        tp->rx_std_max_post = TG3_RX_RING_SIZE;
+
+        /* Increment the rx prod index on the rx std ring by at most
+         * 8 for these chips to workaround hw errata.
+         */
+        if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 ||
+            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 ||
+            GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
+                tp->rx_std_max_post = 8;
+
         /* By default, disable wake-on-lan.  User can change this
          * using ETHTOOL_SWOL.
          */
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 8209da5dd15f..ba2c98711c88 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -125,6 +125,7 @@
 #define  CHIPREV_ID_5750_A0              0x4000
 #define  CHIPREV_ID_5750_A1              0x4001
 #define  CHIPREV_ID_5750_A3              0x4003
+#define  CHIPREV_ID_5750_C2              0x4202
 #define  CHIPREV_ID_5752_A0_HW           0x5000
 #define  CHIPREV_ID_5752_A0              0x6000
 #define  CHIPREV_ID_5752_A1              0x6001
@@ -760,6 +761,7 @@
 #define  RCVLPC_STATSCTRL_ENABLE         0x00000001
 #define  RCVLPC_STATSCTRL_FASTUPD        0x00000002
 #define RCVLPC_STATS_ENABLE             0x00002018
+#define  RCVLPC_STATSENAB_DACK_FIX       0x00040000
 #define  RCVLPC_STATSENAB_LNGBRST_RFIX   0x00400000
 #define RCVLPC_STATS_INCMASK            0x0000201c
 /* 0x2020 --> 0x2100 unused */
@@ -2137,6 +2139,7 @@ struct tg3 {
         struct tg3_rx_buffer_desc       *rx_std;
         struct ring_info                *rx_std_buffers;
         dma_addr_t                      rx_std_mapping;
+        u32                             rx_std_max_post;
 
         struct tg3_rx_buffer_desc       *rx_jumbo;
         struct ring_info                *rx_jumbo_buffers;
@@ -2191,7 +2194,7 @@ struct tg3 {
 #define TG3_FLAG_INIT_COMPLETE          0x80000000
         u32                             tg3_flags2;
 #define TG3_FLG2_RESTART_TIMER          0x00000001
-/*                                      0x00000002 available */
+#define TG3_FLG2_HW_TSO_1_BUG           0x00000002
 #define TG3_FLG2_NO_ETH_WIRE_SPEED      0x00000004
 #define TG3_FLG2_IS_5788                0x00000008
 #define TG3_FLG2_MAX_RXPEND_64          0x00000010
diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c
index 41e0cd8f4786..77bb298129d7 100644
--- a/drivers/net/tokenring/3c359.c
+++ b/drivers/net/tokenring/3c359.c
@@ -42,7 +42,6 @@
 
 #define XL_DEBUG 0
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/tokenring/lanstreamer.c b/drivers/net/tokenring/lanstreamer.c
index c58a4c31d0dd..30dcdaebf41a 100644
--- a/drivers/net/tokenring/lanstreamer.c
+++ b/drivers/net/tokenring/lanstreamer.c
@@ -100,7 +100,6 @@
 
 #define STREAMER_IOCTL 0
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c
index c3cb8d26cfe3..d7a30d99ae8f 100644
--- a/drivers/net/tokenring/olympic.c
+++ b/drivers/net/tokenring/olympic.c
@@ -80,7 +80,6 @@
 #define OLYMPIC_DEBUG 0
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c
index 67d2b596ce22..f2807ab5a2be 100644
--- a/drivers/net/tokenring/smctr.c
+++ b/drivers/net/tokenring/smctr.c
@@ -29,7 +29,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
diff --git a/drivers/net/tokenring/smctr_firmware.h b/drivers/net/tokenring/smctr_firmware.h
index 48994b043b7c..292e50ddf01a 100644
--- a/drivers/net/tokenring/smctr_firmware.h
+++ b/drivers/net/tokenring/smctr_firmware.h
@@ -17,7 +17,6 @@
  *  - Jay Schulist <jschlst@samba.org>
  */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_SMCTR) || defined(CONFIG_SMCTR_MODULE)
 
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index fc2468ecce0b..354294c6271e 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -31,7 +31,6 @@
 #define DRV_VERSION             "0.7"
 #define DRV_RELDATE             "Mar 17, 2004"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
index da8bd0d62a3f..2647a5bc5211 100644
--- a/drivers/net/tulip/de4x5.c
+++ b/drivers/net/tulip/de4x5.c
@@ -443,7 +443,6 @@
     =========================================================================
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/net/tulip/interrupt.c b/drivers/net/tulip/interrupt.c
index da4f7593c50f..99ccf2ebb342 100644
--- a/drivers/net/tulip/interrupt.c
+++ b/drivers/net/tulip/interrupt.c
@@ -16,7 +16,6 @@
 
 #include <linux/pci.h>
 #include "tulip.h"
-#include <linux/config.h>
 #include <linux/etherdevice.h>
 
 int tulip_rx_copybreak;
diff --git a/drivers/net/tulip/tulip.h b/drivers/net/tulip/tulip.h
index d25020da6798..3bcfbf3d23ed 100644
--- a/drivers/net/tulip/tulip.h
+++ b/drivers/net/tulip/tulip.h
@@ -16,7 +16,6 @@
 #ifndef __NET_TULIP_H__
 #define __NET_TULIP_H__
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/spinlock.h>
diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c
index 53fd9b56d0bd..8f4f4840fc12 100644
--- a/drivers/net/tulip/tulip_core.c
+++ b/drivers/net/tulip/tulip_core.c
@@ -14,7 +14,6 @@
 
 */
 
-#include <linux/config.h>
 
 #define DRV_NAME        "tulip"
 #ifdef CONFIG_TULIP_NAPI
diff --git a/drivers/net/tulip/xircom_tulip_cb.c b/drivers/net/tulip/xircom_tulip_cb.c
index 887d7245fe7b..aecafdabbc91 100644
--- a/drivers/net/tulip/xircom_tulip_cb.c
+++ b/drivers/net/tulip/xircom_tulip_cb.c
@@ -98,7 +98,6 @@ static int csr0 = 0x00A00000 | 0x4800;
 /* PCI registers */
 #define PCI_POWERMGMT   0x40
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 732c5edec2e5..329d9feb9b89 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -39,7 +39,6 @@
 #define DRV_DESCRIPTION "Universal TUN/TAP device driver"
 #define DRV_COPYRIGHT   "(C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 09e05fe40c38..857d71c3c017 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -47,7 +47,6 @@
 
 #include <linux/module.h>
 #include <linux/types.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/mm.h>
 #include <linux/errno.h>
@@ -65,7 +64,6 @@
 #include <linux/wait.h>
 #include <asm/io.h>
 #include <linux/if.h>
-#include <linux/config.h>
 #include <asm/uaccess.h>
 #include <linux/proc_fs.h>
 #include <linux/inetdevice.h>
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index be5e33814cb1..1f95b4864ea1 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -79,7 +79,6 @@
 
 /* ---------- Headers, macros, data structures ---------- */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/net/wan/hdlc_generic.c b/drivers/net/wan/hdlc_generic.c
index 57f9538b8fb5..b7da55140fbd 100644
--- a/drivers/net/wan/hdlc_generic.c
+++ b/drivers/net/wan/hdlc_generic.c
@@ -22,7 +22,6 @@
  * - proto.start() and stop() are called with spin_lock_irq held.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/net/wan/lmc/lmc_media.c b/drivers/net/wan/lmc/lmc_media.c
index af8b55fdd9d9..ae01555d24cf 100644
--- a/drivers/net/wan/lmc/lmc_media.c
+++ b/drivers/net/wan/lmc/lmc_media.c
@@ -1,6 +1,5 @@
 /* $Id: lmc_media.c,v 1.13 2000/04/11 05:25:26 asj Exp $ */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/timer.h>
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index 175ba13bce41..f2d071272cee 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -37,7 +37,6 @@
  *      Known problem: this driver wasn't tested on multiprocessor machine.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ptrace.h>
diff --git a/drivers/net/wan/syncppp.c b/drivers/net/wan/syncppp.c
index 2d1bba06a085..c13b459a0137 100644
--- a/drivers/net/wan/syncppp.c
+++ b/drivers/net/wan/syncppp.c
@@ -37,7 +37,6 @@
  */
 #undef DEBUG
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 4069b79d8259..89328d119efa 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -19,7 +19,6 @@
 
 ======================================================================*/
 
-#include <linux/config.h>
 #include <linux/init.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c
index af0cbb6c5c0c..ac9437d497f0 100644
--- a/drivers/net/wireless/airo_cs.c
+++ b/drivers/net/wireless/airo_cs.c
@@ -20,7 +20,6 @@
     
 ======================================================================*/
 
-#include <linux/config.h>
 #ifdef __IN_PCMCIA_PACKAGE__
 #include <pcmcia/k_compat.h>
 #endif
diff --git a/drivers/net/wireless/airport.c b/drivers/net/wireless/airport.c
index 7b321f7cf358..38fac3bbcd82 100644
--- a/drivers/net/wireless/airport.c
+++ b/drivers/net/wireless/airport.c
@@ -14,7 +14,6 @@
 #define DRIVER_NAME "airport"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/arlan-main.c b/drivers/net/wireless/arlan-main.c
index bed6823d9809..bb6bea4f3233 100644
--- a/drivers/net/wireless/arlan-main.c
+++ b/drivers/net/wireless/arlan-main.c
@@ -5,7 +5,6 @@
  * This module provides support for the Arlan 655 card made by Aironet
  */
 
-#include <linux/config.h>
 #include "arlan.h"
 
 #if BITS_PER_LONG != 32
diff --git a/drivers/net/wireless/arlan-proc.c b/drivers/net/wireless/arlan-proc.c
index a2cca521f444..5fa985435ffa 100644
--- a/drivers/net/wireless/arlan-proc.c
+++ b/drivers/net/wireless/arlan-proc.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include "arlan.h"
 
 #include <linux/sysctl.h>
diff --git a/drivers/net/wireless/arlan.h b/drivers/net/wireless/arlan.h
index 70a6d7b83c4a..3ed1df75900f 100644
--- a/drivers/net/wireless/arlan.h
+++ b/drivers/net/wireless/arlan.h
@@ -5,7 +5,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/skbuff.h>
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 8606c88886fc..54e31fa2d402 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -39,7 +39,6 @@
 
 ******************************************************************************/
 
-#include <linux/config.h>
 #include <linux/init.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c
index 26bf1127524d..785664090bb4 100644
--- a/drivers/net/wireless/atmel_cs.c
+++ b/drivers/net/wireless/atmel_cs.c
@@ -29,7 +29,6 @@
 
 ******************************************************************************/
 
-#include <linux/config.h>
 #ifdef __IN_PCMCIA_PACKAGE__
 #include <pcmcia/k_compat.h>
 #endif
diff --git a/drivers/net/wireless/atmel_pci.c b/drivers/net/wireless/atmel_pci.c
index a61b3bc6cccf..d425c3cefded 100644
--- a/drivers/net/wireless/atmel_pci.c
+++ b/drivers/net/wireless/atmel_pci.c
@@ -19,7 +19,6 @@
     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 ******************************************************************************/
-#include <linux/config.h>
 #include <linux/pci.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/net/wireless/hermes.c b/drivers/net/wireless/hermes.c
index 2aa2f389c0d5..29d39105f5b8 100644
--- a/drivers/net/wireless/hermes.c
+++ b/drivers/net/wireless/hermes.c
@@ -38,7 +38,6 @@
  * under either the MPL or the GPL.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c
index db03dc2646df..52e6df5c1a92 100644
--- a/drivers/net/wireless/hostap/hostap_cs.c
+++ b/drivers/net/wireless/hostap/hostap_cs.c
@@ -1,6 +1,5 @@
 #define PRISM2_PCCARD
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/if.h>
@@ -844,7 +843,7 @@ static struct pcmcia_device_id hostap_cs_ids[] = {
         PCMCIA_DEVICE_MANF_CARD(0x02d2, 0x0001),
         PCMCIA_DEVICE_MANF_CARD(0x50c2, 0x0001),
         PCMCIA_DEVICE_MANF_CARD(0x50c2, 0x7300),
-        PCMCIA_DEVICE_MANF_CARD(0xc00f, 0x0000),
+/*      PCMCIA_DEVICE_MANF_CARD(0xc00f, 0x0000),    conflict with pcnet_cs */
         PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0002),
         PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0005),
         PCMCIA_DEVICE_MANF_CARD(0xd601, 0x0010),
diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index 328e9a1d13b5..b764cfda6e84 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -30,7 +30,6 @@
  */
 
 
-#include <linux/config.h>
 
 #include <asm/delay.h>
 #include <asm/uaccess.h>
diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c
index 93786f4218f0..53374fcba77e 100644
--- a/drivers/net/wireless/hostap/hostap_main.c
+++ b/drivers/net/wireless/hostap/hostap_main.c
@@ -12,7 +12,6 @@
  * more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/drivers/net/wireless/hostap/hostap_pci.c b/drivers/net/wireless/hostap/hostap_pci.c
index 194f07097581..5ea8ac835857 100644
--- a/drivers/net/wireless/hostap/hostap_pci.c
+++ b/drivers/net/wireless/hostap/hostap_pci.c
@@ -4,7 +4,6 @@
  * driver patches from Reyk Floeter <reyk@vantronix.net> and
  * Andy Warner <andyw@pobox.com> */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/if.h>
diff --git a/drivers/net/wireless/hostap/hostap_plx.c b/drivers/net/wireless/hostap/hostap_plx.c
index edaaa943eb8f..4ee6abbc65ec 100644
--- a/drivers/net/wireless/hostap/hostap_plx.c
+++ b/drivers/net/wireless/hostap/hostap_plx.c
@@ -7,7 +7,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/if.h>
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index 94aeb23a7729..27f744e43095 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -134,7 +134,6 @@ that only one external action is invoked at a time.
 */
 
 #include <linux/compiler.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/if_arp.h>
 #include <linux/in6.h>
@@ -5358,7 +5357,7 @@ static int ipw2100_set_key(struct ipw2100_priv *priv,
                      idx, keylen, len);
 
         /* NOTE: We don't check cached values in case the firmware was reset
-         * or some other problem is occuring.  If the user is setting the key,
+         * or some other problem is occurring.  If the user is setting the key,
          * then we push the change */
 
         wep_key->idx = idx;
diff --git a/drivers/net/wireless/ipw2200.h b/drivers/net/wireless/ipw2200.h
index ea12ad66b8e8..8b1cd7c749a4 100644
--- a/drivers/net/wireless/ipw2200.h
+++ b/drivers/net/wireless/ipw2200.h
@@ -31,7 +31,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/mutex.h>
 
diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
index 9343d970537b..36b5e004305e 100644
--- a/drivers/net/wireless/netwave_cs.c
+++ b/drivers/net/wireless/netwave_cs.c
@@ -37,7 +37,6 @@
 /* To have statistics (just packets sent) define this */
 #undef NETWAVE_STATS
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index 8a31b591a901..d6ed5781b93a 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -76,7 +76,6 @@
 
 #define DRIVER_NAME "orinoco"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/orinoco_cs.c b/drivers/net/wireless/orinoco_cs.c
index b2aec4d9fbb1..bc14689cbf24 100644
--- a/drivers/net/wireless/orinoco_cs.c
+++ b/drivers/net/wireless/orinoco_cs.c
@@ -13,7 +13,6 @@
 #define DRIVER_NAME "orinoco_cs"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/orinoco_nortel.c b/drivers/net/wireless/orinoco_nortel.c
index 74b9d5b2ba9e..4597fe1d1979 100644
--- a/drivers/net/wireless/orinoco_nortel.c
+++ b/drivers/net/wireless/orinoco_nortel.c
@@ -40,7 +40,6 @@
 #define DRIVER_NAME "orinoco_nortel"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/orinoco_pci.c b/drivers/net/wireless/orinoco_pci.c
index 1c105f40f8d5..de3eae082a0d 100644
--- a/drivers/net/wireless/orinoco_pci.c
+++ b/drivers/net/wireless/orinoco_pci.c
@@ -44,7 +44,6 @@
 #define DRIVER_NAME "orinoco_pci"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/orinoco_plx.c b/drivers/net/wireless/orinoco_plx.c
index 84f696c77551..3f928b8939f0 100644
--- a/drivers/net/wireless/orinoco_plx.c
+++ b/drivers/net/wireless/orinoco_plx.c
@@ -86,7 +86,6 @@
 #define DRIVER_NAME "orinoco_plx"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/orinoco_tmd.c b/drivers/net/wireless/orinoco_tmd.c
index d2b4decb7a7d..160a642185f0 100644
--- a/drivers/net/wireless/orinoco_tmd.c
+++ b/drivers/net/wireless/orinoco_tmd.c
@@ -40,7 +40,6 @@
 #define DRIVER_NAME "orinoco_tmd"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/prism54/islpci_mgt.c b/drivers/net/wireless/prism54/islpci_mgt.c
index 6a60c5970cb5..2e061a80b294 100644
--- a/drivers/net/wireless/prism54/islpci_mgt.c
+++ b/drivers/net/wireless/prism54/islpci_mgt.c
@@ -18,7 +18,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/netdevice.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/net/wireless/prism54/prismcompat.h b/drivers/net/wireless/prism54/prismcompat.h
index 55541c01752e..d71eca55a302 100644
--- a/drivers/net/wireless/prism54/prismcompat.h
+++ b/drivers/net/wireless/prism54/prismcompat.h
@@ -29,7 +29,6 @@
 
 #include <linux/device.h>
 #include <linux/firmware.h>
-#include <linux/config.h>
 #include <linux/moduleparam.h>
 #include <linux/workqueue.h>
 #include <linux/compiler.h>
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index a915fe6c6aa5..61b83a5e737a 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -30,7 +30,6 @@
  * 
 =============================================================================*/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/proc_fs.h>
diff --git a/drivers/net/wireless/spectrum_cs.c b/drivers/net/wireless/spectrum_cs.c
index 7f9aa139c347..15465278c789 100644
--- a/drivers/net/wireless/spectrum_cs.c
+++ b/drivers/net/wireless/spectrum_cs.c
@@ -21,7 +21,6 @@
 #define DRIVER_NAME "spectrum_cs"
 #define PFX DRIVER_NAME ": "
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c
index 18a44580b53b..fd31885c6844 100644
--- a/drivers/net/wireless/strip.c
+++ b/drivers/net/wireless/strip.c
@@ -81,7 +81,6 @@ static const char StripVersion[] = "1.3A-STUART.CHESHIRE";
 /************************************************************************/
 /* Header files                                                         */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/wavelan_cs.p.h b/drivers/net/wireless/wavelan_cs.p.h
index c65fe7a391ec..f34a36b0c7b0 100644
--- a/drivers/net/wireless/wavelan_cs.p.h
+++ b/drivers/net/wireless/wavelan_cs.p.h
@@ -411,7 +411,6 @@
 /***************************** INCLUDES *****************************/
 
 /* Linux headers that we need */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index e52a650f6737..c03e400facee 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -28,7 +28,6 @@
  */
 #undef REALLY_SLOW_IO   /* most systems can safely undef this */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/types.h>
 #include <linux/ethtool.h>
diff --git a/drivers/net/znet.c b/drivers/net/znet.c
index a7c089df66e6..9f0291f35290 100644
--- a/drivers/net/znet.c
+++ b/drivers/net/znet.c
@@ -85,7 +85,6 @@
    - Understand why some traffic patterns add a 1s latency...
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c
index 14cbe34eb897..3a0a3a734933 100644
--- a/drivers/nubus/nubus.c
+++ b/drivers/nubus/nubus.c
@@ -7,7 +7,6 @@
  *      and others.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/nubus/nubus_syms.c b/drivers/nubus/nubus_syms.c
index 22c1dc9f87b3..9204f04fbf0b 100644
--- a/drivers/nubus/nubus_syms.c
+++ b/drivers/nubus/nubus_syms.c
@@ -2,7 +2,6 @@
 
    (c) 1999 David Huggins-Daines <dhd@debian.org> */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/nubus.h>
diff --git a/drivers/parisc/ccio-dma.c b/drivers/parisc/ccio-dma.c
index a5d826237b26..68cb3a080050 100644
--- a/drivers/parisc/ccio-dma.c
+++ b/drivers/parisc/ccio-dma.c
@@ -31,7 +31,6 @@
 **        the coherency design originally worked out. Only PCX-W does.
 */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/init.h>
 #include <linux/mm.h>
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index ce0a6ebcff15..0d96c50ffe9c 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -43,7 +43,6 @@
 **       for PCI drivers devices which implement/use MMIO registers.
 */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index 5476ba7709b3..b45aa5c675a0 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -14,7 +14,6 @@
  */
 
 #include <linux/bitops.h>
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index d7024c7483bd..bf00fa2537bb 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -23,7 +23,6 @@
  *                                David Pye <dmp@davidmpye.dyndns.org>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/stddef.h>       /* for offsetof() */
 #include <linux/init.h>
diff --git a/drivers/parisc/power.c b/drivers/parisc/power.c
index 0bcab83b4080..fad5a33bf0fa 100644
--- a/drivers/parisc/power.c
+++ b/drivers/parisc/power.c
@@ -35,7 +35,6 @@
  *  runtime through the "/proc/sys/kernel/power" procfs entry.
  */ 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index d09e39e39c60..8b4732815511 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -19,7 +19,6 @@
 ** FIXME: add DMA hint support programming in both sba and lba modules.
 */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/spinlock.h>
diff --git a/drivers/parport/ieee1284.c b/drivers/parport/ieee1284.c
index 690b239ad3a7..7ff09f0f858f 100644
--- a/drivers/parport/ieee1284.c
+++ b/drivers/parport/ieee1284.c
@@ -16,7 +16,6 @@
  * Various hacks, Fred Barnes <frmb2@ukc.ac.uk>, 04/2000
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/threads.h>
 #include <linux/parport.h>
diff --git a/drivers/parport/ieee1284_ops.c b/drivers/parport/ieee1284_ops.c
index d6c77658231e..525312f2fe9c 100644
--- a/drivers/parport/ieee1284_ops.c
+++ b/drivers/parport/ieee1284_ops.c
@@ -14,7 +14,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/parport.h>
 #include <linux/delay.h>
diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c
index 7318e4a9e436..fe800dc0be9f 100644
--- a/drivers/parport/parport_pc.c
+++ b/drivers/parport/parport_pc.c
@@ -42,7 +42,6 @@
  * but rather will start at port->base_hi.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/sched.h>
diff --git a/drivers/parport/procfs.c b/drivers/parport/procfs.c
index 8610ae88b92d..2e744a274517 100644
--- a/drivers/parport/procfs.c
+++ b/drivers/parport/procfs.c
@@ -13,7 +13,6 @@
  */
 
 #include <linux/string.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/parport/share.c b/drivers/parport/share.c
index 2cb22c8d3357..94dc506b83d1 100644
--- a/drivers/parport/share.c
+++ b/drivers/parport/share.c
@@ -17,7 +17,6 @@
 
 #undef PARPORT_DEBUG_SHARING            /* undef for production */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/threads.h>
diff --git a/drivers/pci/hotplug/Makefile b/drivers/pci/hotplug/Makefile
index 421cfffb1756..34a1891191fd 100644
--- a/drivers/pci/hotplug/Makefile
+++ b/drivers/pci/hotplug/Makefile
@@ -40,8 +40,7 @@ ibmphp-objs		:=	ibmphp_core.o	\
                                 ibmphp_hpc.o
 
 acpiphp-objs            :=      acpiphp_core.o  \
-                                acpiphp_glue.o  \
-                                acpiphp_dock.o
+                                acpiphp_glue.o
 
 rpaphp-objs             :=      rpaphp_core.o   \
                                 rpaphp_pci.o    \
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index 17a93f890dba..be104eced34c 100644
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -130,7 +130,7 @@ struct acpiphp_func {
 
         struct list_head sibling;
         struct pci_dev *pci_dev;
-
+        struct notifier_block nb;
         acpi_handle     handle;
 
         u8              function;       /* pci function# */
@@ -151,24 +151,6 @@ struct acpiphp_attention_info
 };
 
 
-struct dependent_device {
-        struct list_head device_list;
-        struct list_head pci_list;
-        acpi_handle handle;
-        struct acpiphp_func *func;
-};
-
-
-struct acpiphp_dock_station {
-        acpi_handle handle;
-        u32 last_dock_time;
-        u32 flags;
-        struct acpiphp_func *dock_bridge;
-        struct list_head dependent_devices;
-        struct list_head pci_dependent_devices;
-};
-
-
 /* PCI bus bridge HID */
 #define ACPI_PCI_HOST_HID               "PNP0A03"
 
@@ -207,11 +189,6 @@ struct acpiphp_dock_station {
 #define FUNC_HAS_PS2            (0x00000040)
 #define FUNC_HAS_PS3            (0x00000080)
 #define FUNC_HAS_DCK            (0x00000100)
-#define FUNC_IS_DD              (0x00000200)
-
-/* dock station flags */
-#define DOCK_DOCKING            (0x00000001)
-#define DOCK_HAS_BRIDGE         (0x00000002)
 
 /* function prototypes */
 
@@ -226,7 +203,6 @@ extern int acpiphp_glue_init (void);
 extern void acpiphp_glue_exit (void);
 extern int acpiphp_get_num_slots (void);
 typedef int (*acpiphp_callback)(struct acpiphp_slot *slot, void *data);
-void handle_hotplug_event_func(acpi_handle, u32, void*);
 
 extern int acpiphp_enable_slot (struct acpiphp_slot *slot);
 extern int acpiphp_disable_slot (struct acpiphp_slot *slot);
@@ -236,16 +212,6 @@ extern u8 acpiphp_get_latch_status (struct acpiphp_slot *slot);
 extern u8 acpiphp_get_adapter_status (struct acpiphp_slot *slot);
 extern u32 acpiphp_get_address (struct acpiphp_slot *slot);
 
-/* acpiphp_dock.c */
-extern int find_dock_station(void);
-extern void remove_dock_station(void);
-extern void add_dependent_device(struct dependent_device *new_dd);
-extern void add_pci_dependent_device(struct dependent_device *new_dd);
-extern struct dependent_device *get_dependent_device(acpi_handle handle);
-extern int is_dependent_device(acpi_handle handle);
-extern int detect_dependent_devices(acpi_handle *bridge_handle);
-extern struct dependent_device *alloc_dependent_device(acpi_handle handle);
-
 /* variables */
 extern int acpiphp_debug;
 
diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c
index 4f1b0da8e47e..34de5697983d 100644
--- a/drivers/pci/hotplug/acpiphp_core.c
+++ b/drivers/pci/hotplug/acpiphp_core.c
@@ -416,27 +416,12 @@ void acpiphp_unregister_hotplug_slot(struct acpiphp_slot *acpiphp_slot)
 
 static int __init acpiphp_init(void)
 {
-        int retval;
-        int docking_station;
-
         info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
 
         acpiphp_debug = debug;
 
-        docking_station = find_dock_station();
-
         /* read all the ACPI info from the system */
-        retval = init_acpi();
-
-        /* if we have found a docking station, we should
-         * go ahead and load even if init_acpi has found
-         * no slots.  This handles the case when the _DCK
-         * method not defined under the actual dock bridge
-         */
-        if (docking_station)
-                return 0;
-        else
-                return retval;
+        return init_acpi();
 }
 
 
@@ -444,8 +429,6 @@ static void __exit acpiphp_exit(void)
 {
         /* deallocate internal data structures etc. */
         acpiphp_glue_exit();
-
-        remove_dock_station();
 }
 
 module_init(acpiphp_init);
diff --git a/drivers/pci/hotplug/acpiphp_dock.c b/drivers/pci/hotplug/acpiphp_dock.c
deleted file mode 100644
index 4f1aaf128312..000000000000
--- a/drivers/pci/hotplug/acpiphp_dock.c
+++ /dev/null
@@ -1,438 +0,0 @@
-/*
- * ACPI PCI HotPlug dock functions to ACPI CA subsystem
- *
- * Copyright (C) 2006 Kristen Carlson Accardi (kristen.c.accardi@intel.com)
- * Copyright (C) 2006 Intel Corporation
- *
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Send feedback to <kristen.c.accardi@intel.com>
- *
- */
-#include <linux/init.h>
-#include <linux/module.h>
-
-#include <linux/kernel.h>
-#include <linux/pci.h>
-#include <linux/smp_lock.h>
-#include <linux/mutex.h>
-
-#include "../pci.h"
-#include "pci_hotplug.h"
-#include "acpiphp.h"
-
-static struct acpiphp_dock_station *ds;
-#define MY_NAME "acpiphp_dock"
-
-
-int is_dependent_device(acpi_handle handle)
-{
-        return (get_dependent_device(handle) ? 1 : 0);
-}
-
-
-static acpi_status
-find_dependent_device(acpi_handle handle, u32 lvl, void *context, void **rv)
-{
-        int *count = (int *)context;
-
-        if (is_dependent_device(handle)) {
-                (*count)++;
-                return AE_CTRL_TERMINATE;
-        } else {
-                return AE_OK;
-        }
-}
-
-
-
-
-void add_dependent_device(struct dependent_device *new_dd)
-{
-        list_add_tail(&new_dd->device_list, &ds->dependent_devices);
-}
-
-
-void add_pci_dependent_device(struct dependent_device *new_dd)
-{
-        list_add_tail(&new_dd->pci_list, &ds->pci_dependent_devices);
-}
-
-
-
-struct dependent_device * get_dependent_device(acpi_handle handle)
-{
-        struct dependent_device *dd;
-
-        if (!ds)
-                return NULL;
-
-        list_for_each_entry(dd, &ds->dependent_devices, device_list) {
-                if (handle == dd->handle)
-                        return dd;
-        }
-        return NULL;
-}
-
-
-
-struct dependent_device *alloc_dependent_device(acpi_handle handle)
-{
-        struct dependent_device *dd;
-
-        dd = kzalloc(sizeof(*dd), GFP_KERNEL);
-        if (dd) {
-                INIT_LIST_HEAD(&dd->pci_list);
-                INIT_LIST_HEAD(&dd->device_list);
-                dd->handle = handle;
-        }
-        return dd;
-}
-
-
-
-static int is_dock(acpi_handle handle)
-{
-        acpi_status status;
-        acpi_handle tmp;
-
-        status = acpi_get_handle(handle, "_DCK", &tmp);
-        if (ACPI_FAILURE(status)) {
-                return 0;
-        }
-        return 1;
-}
-
-
-
-static int dock_present(void)
-{
-        unsigned long sta;
-        acpi_status status;
-
-        if (ds) {
-                status = acpi_evaluate_integer(ds->handle, "_STA", NULL, &sta);
-                if (ACPI_SUCCESS(status) && sta)
-                        return 1;
-        }
-        return 0;
-}
-
-
-
-static void eject_dock(void)
-{
-        struct acpi_object_list arg_list;
-        union acpi_object arg;
-
-        arg_list.count = 1;
-        arg_list.pointer = &arg;
-        arg.type = ACPI_TYPE_INTEGER;
-        arg.integer.value = 1;
-
-        if (ACPI_FAILURE(acpi_evaluate_object(ds->handle, "_EJ0",
-                                        &arg_list, NULL)) || dock_present())
-                warn("%s: failed to eject dock!\n", __FUNCTION__);
-
-        return;
-}
-
-
-
-
-static acpi_status handle_dock(int dock)
-{
-        acpi_status status;
-        struct acpi_object_list arg_list;
-        union acpi_object arg;
-        struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-
-        dbg("%s: %s\n", __FUNCTION__, dock ? "docking" : "undocking");
-
-        /* _DCK method has one argument */
-        arg_list.count = 1;
-        arg_list.pointer = &arg;
-        arg.type = ACPI_TYPE_INTEGER;
-        arg.integer.value = dock;
-        status = acpi_evaluate_object(ds->handle, "_DCK",
-                                        &arg_list, &buffer);
-        if (ACPI_FAILURE(status))
-                err("%s: failed to execute _DCK\n", __FUNCTION__);
-        acpi_os_free(buffer.pointer);
-
-        return status;
-}
-
-
-
-static inline void dock(void)
-{
-        handle_dock(1);
-}
-
-
-
-static inline void undock(void)
-{
-        handle_dock(0);
-}
-
-
-
-/*
- * the _DCK method can do funny things... and sometimes not
- * hah-hah funny.
- *
- * TBD - figure out a way to only call fixups for
- * systems that require them.
- */
-static void post_dock_fixups(void)
-{
-        struct pci_bus *bus;
-        u32 buses;
-        struct dependent_device *dd;
-
-        list_for_each_entry(dd, &ds->pci_dependent_devices, pci_list) {
-                bus = dd->func->slot->bridge->pci_bus;
-
-                /* fixup bad _DCK function that rewrites
-                 * secondary bridge on slot
-                 */
-                pci_read_config_dword(bus->self,
-                                PCI_PRIMARY_BUS,
-                                &buses);
-
-                if (((buses >> 8) & 0xff) != bus->secondary) {
-                        buses = (buses & 0xff000000)
-                                | ((unsigned int)(bus->primary)     <<  0)
-                                | ((unsigned int)(bus->secondary)   <<  8)
-                                | ((unsigned int)(bus->subordinate) << 16);
-                        pci_write_config_dword(bus->self,
-                                        PCI_PRIMARY_BUS,
-                                        buses);
-                }
-        }
-}
-
-
-
-static void hotplug_pci(u32 type)
-{
-        struct dependent_device *dd;
-
-        list_for_each_entry(dd, &ds->pci_dependent_devices, pci_list)
-                handle_hotplug_event_func(dd->handle, type, dd->func);
-}
-
-
-
-static inline void begin_dock(void)
-{
-        ds->flags |= DOCK_DOCKING;
-}
-
-
-static inline void complete_dock(void)
-{
-        ds->flags &= ~(DOCK_DOCKING);
-        ds->last_dock_time = jiffies;
-}
-
-
-static int dock_in_progress(void)
-{
-        if (ds->flags & DOCK_DOCKING ||
-                ds->last_dock_time == jiffies) {
-                dbg("dock in progress\n");
-                return 1;
-        }
-        return 0;
-}
-
-
-
-static void
-handle_hotplug_event_dock(acpi_handle handle, u32 type, void *context)
-{
-        dbg("%s: enter\n", __FUNCTION__);
-
-        switch (type) {
-                case ACPI_NOTIFY_BUS_CHECK:
-                        dbg("BUS Check\n");
-                        if (!dock_in_progress() && dock_present()) {
-                                begin_dock();
-                                dock();
-                                if (!dock_present()) {
-                                        err("Unable to dock!\n");
-                                        break;
-                                }
-                                post_dock_fixups();
-                                hotplug_pci(type);
-                                complete_dock();
-                        }
-                        break;
-                case ACPI_NOTIFY_EJECT_REQUEST:
-                        dbg("EJECT request\n");
-                        if (!dock_in_progress() && dock_present()) {
-                                hotplug_pci(type);
-                                undock();
-                                eject_dock();
-                                if (dock_present())
-                                        err("Unable to undock!\n");
-                        }
-                        break;
-        }
-}
-
-
-
-
-static acpi_status
-find_dock_ejd(acpi_handle handle, u32 lvl, void *context, void **rv)
-{
-        acpi_status status;
-        acpi_handle tmp;
-        acpi_handle dck_handle = (acpi_handle) context;
-        char objname[64];
-        struct acpi_buffer buffer = { .length = sizeof(objname),
-                                      .pointer = objname };
-        struct acpi_buffer ejd_buffer = {ACPI_ALLOCATE_BUFFER, NULL};
-        union acpi_object *ejd_obj;
-
-        status = acpi_get_handle(handle, "_EJD", &tmp);
-        if (ACPI_FAILURE(status))
-                return AE_OK;
-
-        /* make sure we are dependent on the dock device,
-         * by executing the _EJD method, then getting a handle
-         * to the device referenced by that name.  If that
-         * device handle is the same handle as the dock station
-         * handle, then we are a device dependent on the dock station
-         */
-        acpi_get_name(dck_handle, ACPI_FULL_PATHNAME, &buffer);
-        status = acpi_evaluate_object(handle, "_EJD", NULL, &ejd_buffer);
-        if (ACPI_FAILURE(status)) {
-                err("Unable to execute _EJD!\n");
-                goto find_ejd_out;
-        }
-        ejd_obj = ejd_buffer.pointer;
-        status = acpi_get_handle(NULL, ejd_obj->string.pointer, &tmp);
-        if (ACPI_FAILURE(status))
-                goto find_ejd_out;
-
-        if (tmp == dck_handle) {
-                struct dependent_device *dd;
-                dbg("%s: found device dependent on dock\n", __FUNCTION__);
-                dd = alloc_dependent_device(handle);
-                if (!dd) {
-                        err("Can't allocate memory for dependent device!\n");
-                        goto find_ejd_out;
-                }
-                add_dependent_device(dd);
-        }
-
-find_ejd_out:
-        acpi_os_free(ejd_buffer.pointer);
-        return AE_OK;
-}
-
-
-
-int detect_dependent_devices(acpi_handle *bridge_handle)
-{
-        acpi_status status;
-        int count;
-
-        count = 0;
-
-        status = acpi_walk_namespace(ACPI_TYPE_DEVICE, bridge_handle,
-                                        (u32)1, find_dependent_device,
-                                        (void *)&count, NULL);
-
-        return count;
-}
-
-
-
-
-
-static acpi_status
-find_dock(acpi_handle handle, u32 lvl, void *context, void **rv)
-{
-        int *count = (int *)context;
-
-        if (is_dock(handle)) {
-                dbg("%s: found dock\n", __FUNCTION__);
-                ds = kzalloc(sizeof(*ds), GFP_KERNEL);
-                ds->handle = handle;
-                INIT_LIST_HEAD(&ds->dependent_devices);
-                INIT_LIST_HEAD(&ds->pci_dependent_devices);
-
-                /* look for devices dependent on dock station */
-                acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-                        ACPI_UINT32_MAX, find_dock_ejd, handle, NULL);
-
-                acpi_install_notify_handler(handle, ACPI_SYSTEM_NOTIFY,
-                        handle_hotplug_event_dock, ds);
-                (*count)++;
-        }
-
-        return AE_OK;
-}
-
-
-
-
-int find_dock_station(void)
-{
-        int num = 0;
-
-        ds = NULL;
-
-        /* start from the root object, because some laptops define
-         * _DCK methods outside the scope of PCI (IBM x-series laptop)
-         */
-        acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
-                        ACPI_UINT32_MAX, find_dock, &num, NULL);
-
-        return num;
-}
-
-
-
-void remove_dock_station(void)
-{
-        struct dependent_device *dd, *tmp;
-        if (ds) {
-                if (ACPI_FAILURE(acpi_remove_notify_handler(ds->handle,
-                        ACPI_SYSTEM_NOTIFY, handle_hotplug_event_dock)))
-                        err("failed to remove dock notify handler\n");
-
-                /* free all dependent devices */
-                list_for_each_entry_safe(dd, tmp, &ds->dependent_devices,
-                                device_list)
-                        kfree(dd);
-
-                /* no need to touch the pci_dependent_device list,
-                 * cause all memory was freed above
-                 */
-                kfree(ds);
-        }
-}
-
-
diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index d370f999782e..ef95d12fb32c 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -59,6 +59,7 @@ static LIST_HEAD(bridge_list);
 static void handle_hotplug_event_bridge (acpi_handle, u32, void *);
 static void acpiphp_sanitize_bus(struct pci_bus *bus);
 static void acpiphp_set_hpp_values(acpi_handle handle, struct pci_bus *bus);
+static void handle_hotplug_event_func(acpi_handle handle, u32 type, void *context);
 
 
 /*
@@ -116,6 +117,59 @@ is_ejectable_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
         }
 }
 
+/* callback routine to check for the existance of a pci dock device */
+static acpi_status
+is_pci_dock_device(acpi_handle handle, u32 lvl, void *context, void **rv)
+{
+        int *count = (int *)context;
+
+        if (is_dock_device(handle)) {
+                (*count)++;
+                return AE_CTRL_TERMINATE;
+        } else {
+                return AE_OK;
+        }
+}
+
+
+
+
+/*
+ * the _DCK method can do funny things... and sometimes not
+ * hah-hah funny.
+ *
+ * TBD - figure out a way to only call fixups for
+ * systems that require them.
+ */
+static int post_dock_fixups(struct notifier_block *nb, unsigned long val,
+        void *v)
+{
+        struct acpiphp_func *func = container_of(nb, struct acpiphp_func, nb);
+        struct pci_bus *bus = func->slot->bridge->pci_bus;
+        u32 buses;
+
+        if (!bus->self)
+                return  NOTIFY_OK;
+
+        /* fixup bad _DCK function that rewrites
+         * secondary bridge on slot
+         */
+        pci_read_config_dword(bus->self,
+                        PCI_PRIMARY_BUS,
+                        &buses);
+
+        if (((buses >> 8) & 0xff) != bus->secondary) {
+                buses = (buses & 0xff000000)
+                        | ((unsigned int)(bus->primary)     <<  0)
+                        | ((unsigned int)(bus->secondary)   <<  8)
+                        | ((unsigned int)(bus->subordinate) << 16);
+                pci_write_config_dword(bus->self, PCI_PRIMARY_BUS, buses);
+        }
+        return NOTIFY_OK;
+}
+
+
+
 
 /* callback routine to register each ACPI PCI slot object */
 static acpi_status
@@ -124,7 +178,6 @@ register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
         struct acpiphp_bridge *bridge = (struct acpiphp_bridge *)context;
         struct acpiphp_slot *slot;
         struct acpiphp_func *newfunc;
-        struct dependent_device *dd;
         acpi_handle tmp;
         acpi_status status = AE_OK;
         unsigned long adr, sun;
@@ -137,7 +190,7 @@ register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
 
         status = acpi_get_handle(handle, "_EJ0", &tmp);
 
-        if (ACPI_FAILURE(status) && !(is_dependent_device(handle)))
+        if (ACPI_FAILURE(status) && !(is_dock_device(handle)))
                 return AE_OK;
 
         device = (adr >> 16) & 0xffff;
@@ -162,22 +215,17 @@ register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
         if (ACPI_SUCCESS(acpi_get_handle(handle, "_PS3", &tmp)))
                 newfunc->flags |= FUNC_HAS_PS3;
 
-        if (ACPI_SUCCESS(acpi_get_handle(handle, "_DCK", &tmp))) {
+        if (ACPI_SUCCESS(acpi_get_handle(handle, "_DCK", &tmp)))
                 newfunc->flags |= FUNC_HAS_DCK;
-                /* add to devices dependent on dock station,
-                 * because this may actually be the dock bridge
-                 */
-                dd = alloc_dependent_device(handle);
-                if (!dd)
-                        err("Can't allocate memory for "
-                                "new dependent device!\n");
-                else
-                        add_dependent_device(dd);
-        }
 
         status = acpi_evaluate_integer(handle, "_SUN", NULL, &sun);
-        if (ACPI_FAILURE(status))
-                sun = -1;
+        if (ACPI_FAILURE(status)) {
+                /*
+                 * use the count of the number of slots we've found
+                 * for the number of the slot
+                 */
+                sun = bridge->nr_slots+1;
+        }
 
         /* search for objects that share the same slot */
         for (slot = bridge->slots; slot; slot = slot->next)
@@ -225,20 +273,23 @@ register_slot(acpi_handle handle, u32 lvl, void *context, void **rv)
                 slot->flags |= (SLOT_ENABLED | SLOT_POWEREDON);
         }
 
-        /* if this is a device dependent on a dock station,
-         * associate the acpiphp_func to the dependent_device
-         * struct.
-         */
-        if ((dd = get_dependent_device(handle))) {
-                newfunc->flags |= FUNC_IS_DD;
-                /*
-                 * we don't want any devices which is dependent
-                 * on the dock to have it's _EJ0 method executed.
-                 * because we need to run _DCK first.
+        if (is_dock_device(handle)) {
+                /* we don't want to call this device's _EJ0
+                 * because we want the dock notify handler
+                 * to call it after it calls _DCK
                  */
                 newfunc->flags &= ~FUNC_HAS_EJ0;
-                dd->func = newfunc;
-                add_pci_dependent_device(dd);
+                if (register_hotplug_dock_device(handle,
+                        handle_hotplug_event_func, newfunc))
+                        dbg("failed to register dock device\n");
+
+                /* we need to be notified when dock events happen
+                 * outside of the hotplug operation, since we may
+                 * need to do fixups before we can hotplug.
+                 */
+                newfunc->nb.notifier_call = post_dock_fixups;
+                if (register_dock_notifier(&newfunc->nb))
+                        dbg("failed to register a dock notifier");
         }
 
         /* install notify handler */
@@ -277,6 +328,15 @@ static int detect_ejectable_slots(acpi_handle *bridge_handle)
         status = acpi_walk_namespace(ACPI_TYPE_DEVICE, bridge_handle, (u32)1,
                                      is_ejectable_slot, (void *)&count, NULL);
 
+        /*
+         * we also need to add this bridge if there is a dock bridge or
+         * other pci device on a dock station (removable)
+         */
+        if (!count)
+                status = acpi_walk_namespace(ACPI_TYPE_DEVICE, bridge_handle,
+                                (u32)1, is_pci_dock_device, (void *)&count,
+                                NULL);
+
         return count;
 }
 
@@ -487,8 +547,7 @@ find_p2p_bridge(acpi_handle handle, u32 lvl, void *context, void **rv)
                 goto out;
 
         /* check if this bridge has ejectable slots */
-        if ((detect_ejectable_slots(handle) > 0) ||
-                (detect_dependent_devices(handle) > 0)) {
+        if ((detect_ejectable_slots(handle) > 0)) {
                 dbg("found PCI-to-PCI bridge at PCI %s\n", pci_name(dev));
                 add_p2p_bridge(handle, dev);
         }
@@ -605,6 +664,10 @@ static void cleanup_bridge(struct acpiphp_bridge *bridge)
                 list_for_each_safe (list, tmp, &slot->funcs) {
                         struct acpiphp_func *func;
                         func = list_entry(list, struct acpiphp_func, sibling);
+                        if (is_dock_device(func->handle)) {
+                                unregister_hotplug_dock_device(func->handle);
+                                unregister_dock_notifier(&func->nb);
+                        }
                         if (!(func->flags & FUNC_HAS_DCK)) {
                                 status = acpi_remove_notify_handler(func->handle,
                                                 ACPI_SYSTEM_NOTIFY,
@@ -1440,7 +1503,7 @@ static void handle_hotplug_event_bridge(acpi_handle handle, u32 type, void *cont
  * handles ACPI event notification on slots
  *
  */
-void handle_hotplug_event_func(acpi_handle handle, u32 type, void *context)
+static void handle_hotplug_event_func(acpi_handle handle, u32 type, void *context)
 {
         struct acpiphp_func *func;
         char objname[64];
diff --git a/drivers/pci/hotplug/cpci_hotplug_core.c b/drivers/pci/hotplug/cpci_hotplug_core.c
index 037ce4c91687..30d87143b5d9 100644
--- a/drivers/pci/hotplug/cpci_hotplug_core.c
+++ b/drivers/pci/hotplug/cpci_hotplug_core.c
@@ -25,7 +25,6 @@
  * Send feedback to <scottm@somanetworks.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/pci/hotplug/cpci_hotplug_pci.c b/drivers/pci/hotplug/cpci_hotplug_pci.c
index 225b5e551dd6..02be74caa89f 100644
--- a/drivers/pci/hotplug/cpci_hotplug_pci.c
+++ b/drivers/pci/hotplug/cpci_hotplug_pci.c
@@ -23,7 +23,6 @@
  * Send feedback to <scottm@somanetworks.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/pci/hotplug/cpcihp_generic.c b/drivers/pci/hotplug/cpcihp_generic.c
index 2d4639d6841f..e847f0d6c7fe 100644
--- a/drivers/pci/hotplug/cpcihp_generic.c
+++ b/drivers/pci/hotplug/cpcihp_generic.c
@@ -34,7 +34,6 @@
  * Send feedback to <scottm@somanetworks.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/errno.h>
diff --git a/drivers/pci/hotplug/cpcihp_zt5550.c b/drivers/pci/hotplug/cpcihp_zt5550.c
index 1ec165df8522..584f8538da13 100644
--- a/drivers/pci/hotplug/cpcihp_zt5550.c
+++ b/drivers/pci/hotplug/cpcihp_zt5550.c
@@ -30,7 +30,6 @@
  * Send feedback to <scottm@somanetworks.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c
index f8658d63f077..e6e171f77c34 100644
--- a/drivers/pci/hotplug/cpqphp_core.c
+++ b/drivers/pci/hotplug/cpqphp_core.c
@@ -29,7 +29,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c
index 55d2dc7e39ca..ae2dd36efef2 100644
--- a/drivers/pci/hotplug/cpqphp_ctrl.c
+++ b/drivers/pci/hotplug/cpqphp_ctrl.c
@@ -26,7 +26,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/pci/hotplug/cpqphp_nvram.c b/drivers/pci/hotplug/cpqphp_nvram.c
index ac98a11bd1eb..cf0878917537 100644
--- a/drivers/pci/hotplug/cpqphp_nvram.c
+++ b/drivers/pci/hotplug/cpqphp_nvram.c
@@ -26,7 +26,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/pci/hotplug/cpqphp_pci.c b/drivers/pci/hotplug/cpqphp_pci.c
index 00b81a7bdd26..0d9688952f4a 100644
--- a/drivers/pci/hotplug/cpqphp_pci.c
+++ b/drivers/pci/hotplug/cpqphp_pci.c
@@ -26,7 +26,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/pci/hotplug/cpqphp_sysfs.c b/drivers/pci/hotplug/cpqphp_sysfs.c
index bbfeed767ff1..8b3da007e859 100644
--- a/drivers/pci/hotplug/cpqphp_sysfs.c
+++ b/drivers/pci/hotplug/cpqphp_sysfs.c
@@ -26,7 +26,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/pci/hotplug/fakephp.c b/drivers/pci/hotplug/fakephp.c
index 71b80c23e8ce..dd2b762777c4 100644
--- a/drivers/pci/hotplug/fakephp.c
+++ b/drivers/pci/hotplug/fakephp.c
@@ -32,7 +32,6 @@
  * Enabling PCI devices is left as an exercise for the reader...
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/pci/hotplug/pci_hotplug_core.c b/drivers/pci/hotplug/pci_hotplug_core.c
index c4282902cb52..b7b378df89e3 100644
--- a/drivers/pci/hotplug/pci_hotplug_core.c
+++ b/drivers/pci/hotplug/pci_hotplug_core.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/pci/hotplug/pcihp_skeleton.c b/drivers/pci/hotplug/pcihp_skeleton.c
index 0a46f549676a..8ad446605f75 100644
--- a/drivers/pci/hotplug/pcihp_skeleton.c
+++ b/drivers/pci/hotplug/pcihp_skeleton.c
@@ -28,7 +28,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c
index 638004546700..076bd6dcafae 100644
--- a/drivers/pci/hotplug/rpaphp_core.c
+++ b/drivers/pci/hotplug/rpaphp_core.c
@@ -22,7 +22,6 @@
  * Send feedback to <lxie@us.ibm.com>
  *
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 76d023d8a33b..36bc7c415af7 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -10,7 +10,6 @@
 #include <linux/irq.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/ioport.h>
 #include <linux/smp_lock.h>
 #include <linux/pci.h>
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c
index 606f9b6f70eb..fdefa7dcd156 100644
--- a/drivers/pci/pci-sysfs.c
+++ b/drivers/pci/pci-sysfs.c
@@ -15,7 +15,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/stat.h>
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 4364d793f73b..d1d7333bb71b 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -15,7 +15,6 @@
  *  use the PowerTweak utility (see http://powertweak.sourceforge.net).
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/pci/rom.c b/drivers/pci/rom.c
index cbb69cf41311..f5ee7ce16fa6 100644
--- a/drivers/pci/rom.c
+++ b/drivers/pci/rom.c
@@ -6,7 +6,6 @@
  *
  * PCI ROM access routines
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
diff --git a/drivers/pcmcia/at91_cf.c b/drivers/pcmcia/at91_cf.c
index a4d50940ebeb..5256342e8532 100644
--- a/drivers/pcmcia/at91_cf.c
+++ b/drivers/pcmcia/at91_cf.c
@@ -214,11 +214,10 @@ static struct pccard_operations at91_cf_ops = {
 
 /*--------------------------------------------------------------------------*/
 
-static int __init at91_cf_probe(struct device *dev)
+static int __init at91_cf_probe(struct platform_device *pdev)
 {
         struct at91_cf_socket   *cf;
-        struct at91_cf_data     *board = dev->platform_data;
-        struct platform_device  *pdev = to_platform_device(dev);
+        struct at91_cf_data     *board = pdev->dev.platform_data;
         struct resource         *io;
         unsigned int            csa;
         int                     status;
@@ -236,7 +235,7 @@ static int __init at91_cf_probe(struct device *dev)
 
         cf->board = board;
         cf->pdev = pdev;
-        dev_set_drvdata(dev, cf);
+        platform_set_drvdata(pdev, cf);
 
         /* CF takes over CS4, CS5, CS6 */
         csa = at91_sys_read(AT91_EBI_CSA);
@@ -271,6 +270,7 @@ static int __init at91_cf_probe(struct device *dev)
                         SA_SAMPLE_RANDOM, driver_name, cf);
         if (status < 0)
                 goto fail0;
+        device_init_wakeup(&pdev->dev, 1);
 
         /*
          * The card driver will request this irq later as needed.
@@ -301,7 +301,7 @@ static int __init at91_cf_probe(struct device *dev)
                 board->det_pin, board->irq_pin);
 
         cf->socket.owner = THIS_MODULE;
-        cf->socket.dev.dev = dev;
+        cf->socket.dev.dev = &pdev->dev;
         cf->socket.ops = &at91_cf_ops;
         cf->socket.resource_ops = &pccard_static_ops;
         cf->socket.features = SS_CAP_PCCARD | SS_CAP_STATIC_MAP
@@ -323,21 +323,25 @@ fail1:
                 free_irq(board->irq_pin, cf);
 fail0a:
         free_irq(board->det_pin, cf);
+        device_init_wakeup(&pdev->dev, 0);
 fail0:
         at91_sys_write(AT91_EBI_CSA, csa);
         kfree(cf);
         return status;
 }
 
-static int __exit at91_cf_remove(struct device *dev)
+static int __exit at91_cf_remove(struct platform_device *pdev)
 {
-        struct at91_cf_socket   *cf = dev_get_drvdata(dev);
+        struct at91_cf_socket   *cf = platform_get_drvdata(pdev);
+        struct at91_cf_data     *board = cf->board;
         struct resource         *io = cf->socket.io[0].res;
         unsigned int            csa;
 
         pcmcia_unregister_socket(&cf->socket);
-        free_irq(cf->board->irq_pin, cf);
-        free_irq(cf->board->det_pin, cf);
+        if (board->irq_pin)
+                free_irq(board->irq_pin, cf);
+        free_irq(board->det_pin, cf);
+        device_init_wakeup(&pdev->dev, 0);
         iounmap((void __iomem *) cf->socket.io_offset);
         release_mem_region(io->start, io->end + 1 - io->start);
 
@@ -348,26 +352,65 @@ static int __exit at91_cf_remove(struct device *dev)
         return 0;
 }
 
-static struct device_driver at91_cf_driver = {
-        .name           = (char *) driver_name,
-        .bus            = &platform_bus_type,
+#ifdef  CONFIG_PM
+
+static int at91_cf_suspend(struct platform_device *pdev, pm_message_t mesg)
+{
+        struct at91_cf_socket   *cf = platform_get_drvdata(pdev);
+        struct at91_cf_data     *board = cf->board;
+
+        pcmcia_socket_dev_suspend(&pdev->dev, mesg);
+        if (device_may_wakeup(&pdev->dev))
+                enable_irq_wake(board->det_pin);
+        else {
+                disable_irq_wake(board->det_pin);
+                disable_irq(board->det_pin);
+        }
+        if (board->irq_pin)
+                disable_irq(board->irq_pin);
+        return 0;
+}
+
+static int at91_cf_resume(struct platform_device *pdev)
+{
+        struct at91_cf_socket   *cf = platform_get_drvdata(pdev);
+        struct at91_cf_data     *board = cf->board;
+
+        if (board->irq_pin)
+                enable_irq(board->irq_pin);
+        if (!device_may_wakeup(&pdev->dev))
+                enable_irq(board->det_pin);
+        pcmcia_socket_dev_resume(&pdev->dev);
+        return 0;
+}
+
+#else
+#define at91_cf_suspend         NULL
+#define at91_cf_resume          NULL
+#endif
+
+static struct platform_driver at91_cf_driver = {
+        .driver = {
+                .name           = (char *) driver_name,
+                .owner          = THIS_MODULE,
+        },
         .probe          = at91_cf_probe,
         .remove         = __exit_p(at91_cf_remove),
-        .suspend        = pcmcia_socket_dev_suspend,
-        .resume         = pcmcia_socket_dev_resume,
+        .suspend        = at91_cf_suspend,
+        .resume         = at91_cf_resume,
 };
 
 /*--------------------------------------------------------------------------*/
 
 static int __init at91_cf_init(void)
 {
-        return driver_register(&at91_cf_driver);
+        return platform_driver_register(&at91_cf_driver);
 }
 module_init(at91_cf_init);
 
 static void __exit at91_cf_exit(void)
 {
-        driver_unregister(&at91_cf_driver);
+        platform_driver_unregister(&at91_cf_driver);
 }
 module_exit(at91_cf_exit);
 
diff --git a/drivers/pcmcia/au1000_db1x00.c b/drivers/pcmcia/au1000_db1x00.c
index abc13f28ba3f..74e051535d6c 100644
--- a/drivers/pcmcia/au1000_db1x00.c
+++ b/drivers/pcmcia/au1000_db1x00.c
@@ -30,7 +30,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
@@ -296,7 +295,7 @@ struct pcmcia_low_level db1x00_pcmcia_ops = {
         .socket_suspend         = db1x00_socket_suspend
 };
 
-int __init au1x_board_init(struct device *dev)
+int au1x_board_init(struct device *dev)
 {
         int ret = -ENODEV;
         bcsr->pcmcia = 0; /* turn off power, if it's not already off */
diff --git a/drivers/pcmcia/au1000_generic.c b/drivers/pcmcia/au1000_generic.c
index 971a35281649..d5dd0ce65536 100644
--- a/drivers/pcmcia/au1000_generic.c
+++ b/drivers/pcmcia/au1000_generic.c
@@ -33,7 +33,6 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/cpufreq.h>
 #include <linux/ioport.h>
 #include <linux/kernel.h>
diff --git a/drivers/pcmcia/au1000_generic.h b/drivers/pcmcia/au1000_generic.h
index f2c970b5f4ff..1e467bb54077 100644
--- a/drivers/pcmcia/au1000_generic.h
+++ b/drivers/pcmcia/au1000_generic.h
@@ -22,7 +22,6 @@
 #define __ASM_AU1000_PCMCIA_H
 
 /* include the world */
-#include <linux/config.h>
 
 #include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
diff --git a/drivers/pcmcia/au1000_pb1x00.c b/drivers/pcmcia/au1000_pb1x00.c
index fd5522ede867..86c0808d6a05 100644
--- a/drivers/pcmcia/au1000_pb1x00.c
+++ b/drivers/pcmcia/au1000_pb1x00.c
@@ -21,7 +21,6 @@
  *  with this program; if not, write to the Free Software Foundation, Inc.,
  *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index 3162998579c1..f9cd831a3f31 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -28,6 +28,7 @@
 #include <linux/pm.h>
 #include <linux/pci.h>
 #include <linux/device.h>
+#include <linux/kthread.h>
 #include <asm/system.h>
 #include <asm/irq.h>
 
@@ -176,6 +177,7 @@ static int pccardd(void *__skt);
  */
 int pcmcia_register_socket(struct pcmcia_socket *socket)
 {
+        struct task_struct *tsk;
         int ret;
 
         if (!socket || !socket->ops || !socket->dev.dev || !socket->resource_ops)
@@ -239,15 +241,18 @@ int pcmcia_register_socket(struct pcmcia_socket *socket)
         mutex_init(&socket->skt_mutex);
         spin_lock_init(&socket->thread_lock);
 
-        ret = kernel_thread(pccardd, socket, CLONE_KERNEL);
-        if (ret < 0)
+        tsk = kthread_run(pccardd, socket, "pccardd");
+        if (IS_ERR(tsk)) {
+                ret = PTR_ERR(tsk);
                 goto err;
+        }
 
         wait_for_completion(&socket->thread_done);
-        if(!socket->thread) {
+        if (!socket->thread) {
                 printk(KERN_WARNING "PCMCIA: warning: socket thread for socket %p did not start\n", socket);
                 return -EIO;
         }
+
         pcmcia_parse_events(socket, SS_DETECT);
 
         return 0;
@@ -272,10 +277,8 @@ void pcmcia_unregister_socket(struct pcmcia_socket *socket)
         cs_dbg(socket, 0, "pcmcia_unregister_socket(0x%p)\n", socket->ops);
 
         if (socket->thread) {
-                init_completion(&socket->thread_done);
-                socket->thread = NULL;
                 wake_up(&socket->thread_wait);
-                wait_for_completion(&socket->thread_done);
+                kthread_stop(socket->thread);
         }
         release_cis_mem(socket);
 
@@ -630,8 +633,6 @@ static int pccardd(void *__skt)
         DECLARE_WAITQUEUE(wait, current);
         int ret;
 
-        daemonize("pccardd");
-
         skt->thread = current;
         skt->socket = dead_socket;
         skt->ops->init(skt);
@@ -643,7 +644,8 @@ static int pccardd(void *__skt)
                 printk(KERN_WARNING "PCMCIA: unable to register socket 0x%p\n",
                         skt);
                 skt->thread = NULL;
-                complete_and_exit(&skt->thread_done, 0);
+                complete(&skt->thread_done);
+                return 0;
         }
 
         add_wait_queue(&skt->thread_wait, &wait);
@@ -674,7 +676,7 @@ static int pccardd(void *__skt)
                         continue;
                 }
 
-                if (!skt->thread)
+                if (kthread_should_stop())
                         break;
 
                 schedule();
@@ -688,7 +690,7 @@ static int pccardd(void *__skt)
         /* remove from the device core */
         class_device_unregister(&skt->dev);
 
-        complete_and_exit(&skt->thread_done, 0);
+        return 0;
 }
 
 /*
@@ -697,11 +699,12 @@ static int pccardd(void *__skt)
  */
 void pcmcia_parse_events(struct pcmcia_socket *s, u_int events)
 {
+        unsigned long flags;
         cs_dbg(s, 4, "parse_events: events %08x\n", events);
         if (s->thread) {
-                spin_lock(&s->thread_lock);
+                spin_lock_irqsave(&s->thread_lock, flags);
                 s->thread_events |= events;
-                spin_unlock(&s->thread_lock);
+                spin_unlock_irqrestore(&s->thread_lock, flags);
 
                 wake_up(&s->thread_wait);
         }
diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c
index 071cf485e1a3..9e768eaef17a 100644
--- a/drivers/pcmcia/m32r_cfc.c
+++ b/drivers/pcmcia/m32r_cfc.c
@@ -10,7 +10,6 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
 #include <linux/string.h>
diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c
index 70d5f0748d55..61d50b5620dd 100644
--- a/drivers/pcmcia/m32r_pcc.c
+++ b/drivers/pcmcia/m32r_pcc.c
@@ -10,7 +10,6 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
 #include <linux/string.h>
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 3131bb0a0095..3281e519e714 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -788,6 +788,7 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
         struct pcmcia_socket *s = p_dev->socket;
         config_t *c;
         int ret = CS_IN_USE, irq = 0;
+        int type;
 
         if (!(s->state & SOCKET_PRESENT))
                 return CS_NO_CARD;
@@ -797,6 +798,13 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
         if (c->state & CONFIG_IRQ_REQ)
                 return CS_IN_USE;
 
+        /* Decide what type of interrupt we are registering */
+        type = 0;
+        if (s->functions > 1)           /* All of this ought to be handled higher up */
+                type = SA_SHIRQ;
+        if (req->Attributes & IRQ_TYPE_DYNAMIC_SHARING)
+                type = SA_SHIRQ;
+
 #ifdef CONFIG_PCMCIA_PROBE
         if (s->irq.AssignedIRQ != 0) {
                 /* If the interrupt is already assigned, it must be the same */
@@ -822,9 +830,7 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
                          * marked as used by the kernel resource management core */
                         ret = request_irq(irq,
                                           (req->Attributes & IRQ_HANDLE_PRESENT) ? req->Handler : test_action,
-                                          ((req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) ||
-                                           (s->functions > 1) ||
-                                           (irq == s->pci_irq)) ? SA_SHIRQ : 0,
+                                          type,
                                           p_dev->devname,
                                           (req->Attributes & IRQ_HANDLE_PRESENT) ? req->Instance : data);
                         if (!ret) {
@@ -839,18 +845,21 @@ int pcmcia_request_irq(struct pcmcia_device *p_dev, irq_req_t *req)
         if (ret && !s->irq.AssignedIRQ) {
                 if (!s->pci_irq)
                         return ret;
+                type = SA_SHIRQ;
                 irq = s->pci_irq;
         }
 
-        if (ret && req->Attributes & IRQ_HANDLE_PRESENT) {
-                if (request_irq(irq, req->Handler,
-                                ((req->Attributes & IRQ_TYPE_DYNAMIC_SHARING) ||
-                                 (s->functions > 1) ||
-                                 (irq == s->pci_irq)) ? SA_SHIRQ : 0,
-                                p_dev->devname, req->Instance))
+        if (ret && (req->Attributes & IRQ_HANDLE_PRESENT)) {
+                if (request_irq(irq, req->Handler, type,  p_dev->devname, req->Instance))
                         return CS_IN_USE;
         }
 
+        /* Make sure the fact the request type was overridden is passed back */
+        if (type == SA_SHIRQ && !(req->Attributes & IRQ_TYPE_DYNAMIC_SHARING)) {
+                req->Attributes |= IRQ_TYPE_DYNAMIC_SHARING;
+                printk(KERN_WARNING "pcmcia: request for exclusive IRQ could not be fulfilled.\n");
+                printk(KERN_WARNING "pcmcia: the driver needs updating to supported shared IRQ lines.\n");
+        }
         c->irq.Attributes = req->Attributes;
         s->irq.AssignedIRQ = req->AssignedIRQ = irq;
         s->irq.Config++;
diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c
index 7fa18fb814bc..b3518131ea0d 100644
--- a/drivers/pcmcia/pxa2xx_base.c
+++ b/drivers/pcmcia/pxa2xx_base.c
@@ -18,7 +18,6 @@
 
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/cpufreq.h>
 #include <linux/ioport.h>
 #include <linux/kernel.h>
diff --git a/drivers/pcmcia/sa1100_generic.c b/drivers/pcmcia/sa1100_generic.c
index 6d441ec75c6a..c5b2a44b4c37 100644
--- a/drivers/pcmcia/sa1100_generic.c
+++ b/drivers/pcmcia/sa1100_generic.c
@@ -32,7 +32,6 @@
 
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/platform_device.h>
 
 #include <pcmcia/cs_types.h>
diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c
index 81ded52c8959..658cddfbcf29 100644
--- a/drivers/pcmcia/sa1111_generic.c
+++ b/drivers/pcmcia/sa1111_generic.c
@@ -5,7 +5,6 @@
  * basically means we handle everything except controlling the
  * power.  Power is machine specific...
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c
index 59c5d968e9f6..31a7abc55b23 100644
--- a/drivers/pcmcia/sa11xx_base.c
+++ b/drivers/pcmcia/sa11xx_base.c
@@ -32,7 +32,6 @@
 
 #include <linux/module.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #include <linux/cpufreq.h>
 #include <linux/ioport.h>
 #include <linux/kernel.h>
diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c
index ea7d9ca160b2..ecf65d4c4e95 100644
--- a/drivers/pcmcia/soc_common.c
+++ b/drivers/pcmcia/soc_common.c
@@ -31,7 +31,6 @@
 ======================================================================*/
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/pcmcia/ti113x.h b/drivers/pcmcia/ti113x.h
index 7a3d1b8e16b9..62e9ebf967f9 100644
--- a/drivers/pcmcia/ti113x.h
+++ b/drivers/pcmcia/ti113x.h
@@ -647,6 +647,7 @@ static int ti12xx_2nd_slot_empty(struct yenta_socket *socket)
                  */
                 break;
 
+        case PCI_DEVICE_ID_TI_XX12:
         case PCI_DEVICE_ID_TI_X515:
         case PCI_DEVICE_ID_TI_X420:
         case PCI_DEVICE_ID_TI_X620:
diff --git a/drivers/pcmcia/yenta_socket.c b/drivers/pcmcia/yenta_socket.c
index 4145eb83b9b6..47e57602d5ea 100644
--- a/drivers/pcmcia/yenta_socket.c
+++ b/drivers/pcmcia/yenta_socket.c
@@ -287,7 +287,10 @@ static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
         struct yenta_socket *socket = container_of(sock, struct yenta_socket, socket);
         u16 bridge;
 
-        yenta_set_power(socket, state);
+        /* if powering down: do it immediately */
+        if (state->Vcc == 0)
+                yenta_set_power(socket, state);
+
         socket->io_irq = state->io_irq;
         bridge = config_readw(socket, CB_BRIDGE_CONTROL) & ~(CB_BRIDGE_CRST | CB_BRIDGE_INTR);
         if (cb_readl(socket, CB_SOCKET_STATE) & CB_CBCARD) {
@@ -339,6 +342,10 @@ static int yenta_set_socket(struct pcmcia_socket *sock, socket_state_t *state)
         /* Socket event mask: get card insert/remove events.. */
         cb_writel(socket, CB_SOCKET_EVENT, -1);
         cb_writel(socket, CB_SOCKET_MASK, CB_CDMASK);
+
+        /* if powering up: do it as the last step when the socket is configured */
+        if (state->Vcc != 0)
+                yenta_set_power(socket, state);
         return 0;
 }
 
@@ -998,6 +1005,77 @@ static void yenta_config_init(struct yenta_socket *socket)
         config_writew(socket, CB_BRIDGE_CONTROL, bridge);
 }
 
+/**
+ * yenta_fixup_parent_bridge - Fix subordinate bus# of the parent bridge
+ * @cardbus_bridge: The PCI bus which the CardBus bridge bridges to
+ *
+ * Checks if devices on the bus which the CardBus bridge bridges to would be
+ * invisible during PCI scans because of a misconfigured subordinate number
+ * of the parent brige - some BIOSes seem to be too lazy to set it right.
+ * Does the fixup carefully by checking how far it can go without conflicts.
+ * See http://bugzilla.kernel.org/show_bug.cgi?id=2944 for more information.
+ */
+static void yenta_fixup_parent_bridge(struct pci_bus *cardbus_bridge)
+{
+        struct list_head *tmp;
+        unsigned char upper_limit;
+        /*
+         * We only check and fix the parent bridge: All systems which need
+         * this fixup that have been reviewed are laptops and the only bridge
+         * which needed fixing was the parent bridge of the CardBus bridge:
+         */
+        struct pci_bus *bridge_to_fix = cardbus_bridge->parent;
+
+        /* Check bus numbers are already set up correctly: */
+        if (bridge_to_fix->subordinate >= cardbus_bridge->subordinate)
+                return; /* The subordinate number is ok, nothing to do */
+
+        if (!bridge_to_fix->parent)
+                return; /* Root bridges are ok */
+
+        /* stay within the limits of the bus range of the parent: */
+        upper_limit = bridge_to_fix->parent->subordinate;
+
+        /* check the bus ranges of all silbling bridges to prevent overlap */
+        list_for_each(tmp, &bridge_to_fix->parent->children) {
+                struct pci_bus * silbling = pci_bus_b(tmp);
+                /*
+                 * If the silbling has a higher secondary bus number
+                 * and it's secondary is equal or smaller than our
+                 * current upper limit, set the new upper limit to
+                 * the bus number below the silbling's range:
+                 */
+                if (silbling->secondary > bridge_to_fix->subordinate
+                    && silbling->secondary <= upper_limit)
+                        upper_limit = silbling->secondary - 1;
+        }
+
+        /* Show that the wanted subordinate number is not possible: */
+        if (cardbus_bridge->subordinate > upper_limit)
+                printk(KERN_WARNING "Yenta: Upper limit for fixing this "
+                        "bridge's parent bridge: #%02x\n", upper_limit);
+
+        /* If we have room to increase the bridge's subordinate number, */
+        if (bridge_to_fix->subordinate < upper_limit) {
+
+                /* use the highest number of the hidden bus, within limits */
+                unsigned char subordinate_to_assign =
+                        min(cardbus_bridge->subordinate, upper_limit);
+
+                printk(KERN_INFO "Yenta: Raising subordinate bus# of parent "
+                        "bus (#%02x) from #%02x to #%02x\n",
+                        bridge_to_fix->number,
+                        bridge_to_fix->subordinate, subordinate_to_assign);
+
+                /* Save the new subordinate in the bus struct of the bridge */
+                bridge_to_fix->subordinate = subordinate_to_assign;
+
+                /* and update the PCI config space with the new subordinate */
+                pci_write_config_byte(bridge_to_fix->self,
+                        PCI_SUBORDINATE_BUS, bridge_to_fix->subordinate);
+        }
+}
+
 /*
  * Initialize a cardbus controller. Make sure we have a usable
  * interrupt, and that we can map the cardbus area. Fill in the
@@ -1113,6 +1191,8 @@ static int __devinit yenta_probe (struct pci_dev *dev, const struct pci_device_i
         yenta_get_socket_capabilities(socket, isa_interrupts);
         printk(KERN_INFO "Socket status: %08x\n", cb_readl(socket, CB_SOCKET_STATE));
 
+        yenta_fixup_parent_bridge(dev->subordinate);
+
         /* Register it with the pcmcia layer.. */
         ret = pcmcia_register_socket(&socket->socket);
         if (ret == 0) {
@@ -1232,6 +1312,7 @@ static struct pci_device_id yenta_table [] = {
 
         CB_ID(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_XX21_XX11, TI12XX),
         CB_ID(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_X515, TI12XX),
+        CB_ID(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_XX12, TI12XX),
         CB_ID(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_X420, TI12XX),
         CB_ID(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_X620, TI12XX),
         CB_ID(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_7410, TI12XX),
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index 0b4adcb60df4..227600cd6360 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -5,7 +5,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/pnp.h>
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index e54c15383193..e161423b4300 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -5,7 +5,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/list.h>
 #include <linux/module.h>
diff --git a/drivers/pnp/isapnp/compat.c b/drivers/pnp/isapnp/compat.c
index 3ff7e76b33bd..0697ab88a9ac 100644
--- a/drivers/pnp/isapnp/compat.c
+++ b/drivers/pnp/isapnp/compat.c
@@ -8,7 +8,6 @@
  
 /* TODO: see if more isapnp functions are needed here */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/isapnp.h>
 #include <linux/string.h>
diff --git a/drivers/pnp/isapnp/core.c b/drivers/pnp/isapnp/core.c
index ac7c2bb6c69e..f2e0179962e2 100644
--- a/drivers/pnp/isapnp/core.c
+++ b/drivers/pnp/isapnp/core.c
@@ -34,7 +34,6 @@
  *  2003-08-11  Resource Management Updates - Adam Belay <ambx1@neo.rr.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/pnp/isapnp/proc.c b/drivers/pnp/isapnp/proc.c
index cf54b0a3628e..958c11bedd0d 100644
--- a/drivers/pnp/isapnp/proc.c
+++ b/drivers/pnp/isapnp/proc.c
@@ -19,7 +19,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/isapnp.h>
 #include <linux/proc_fs.h>
diff --git a/drivers/pnp/manager.c b/drivers/pnp/manager.c
index 1d7a5b87f4cb..5026b345cb30 100644
--- a/drivers/pnp/manager.c
+++ b/drivers/pnp/manager.c
@@ -6,7 +6,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c
index f104577f73e0..6cf34a63c790 100644
--- a/drivers/pnp/pnpacpi/core.c
+++ b/drivers/pnp/pnpacpi/core.c
@@ -19,7 +19,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
  
-#include <linux/config.h>
 #include <linux/acpi.h>
 #include <linux/pnp.h>
 #include <acpi/acpi_bus.h>
diff --git a/drivers/pnp/pnpbios/rsparser.c b/drivers/pnp/pnpbios/rsparser.c
index c89c98a2cca8..ef508a4de557 100644
--- a/drivers/pnp/pnpbios/rsparser.c
+++ b/drivers/pnp/pnpbios/rsparser.c
@@ -3,7 +3,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/ctype.h>
 #include <linux/pnp.h>
 #include <linux/pnpbios.h>
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index 8936b0cb2ec3..e97ecefe8584 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -11,7 +11,6 @@
  *  Copyright (c) 1999 Martin Mares <mj@ucw.cz>
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index 7bb892f58cc0..e7cf6bec737e 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -6,7 +6,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/interrupt.h>
diff --git a/drivers/pnp/support.c b/drivers/pnp/support.c
index 61fe998944bd..946a0dcd627d 100644
--- a/drivers/pnp/support.c
+++ b/drivers/pnp/support.c
@@ -5,7 +5,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/ctype.h>
 #include <linux/pnp.h>
diff --git a/drivers/rapidio/rio-scan.c b/drivers/rapidio/rio-scan.c
index 94e30fe4b8f3..7bf7b2c88245 100644
--- a/drivers/rapidio/rio-scan.c
+++ b/drivers/rapidio/rio-scan.c
@@ -10,7 +10,6 @@
  * option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 
diff --git a/drivers/rapidio/rio-sysfs.c b/drivers/rapidio/rio-sysfs.c
index bef9316e95df..5687b8fcbf93 100644
--- a/drivers/rapidio/rio-sysfs.c
+++ b/drivers/rapidio/rio-sysfs.c
@@ -10,7 +10,6 @@
  * option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/rio.h>
 #include <linux/rio_drv.h>
diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c
index 5e382470faa2..f644807da2f9 100644
--- a/drivers/rapidio/rio.c
+++ b/drivers/rapidio/rio.c
@@ -11,7 +11,6 @@
  * option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index f2fc81a9074d..d51afbe014e5 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -15,7 +15,7 @@ config RTC_CLASS
         help
           Generic RTC class support. If you say yes here, you will
           be allowed to plug one or more RTCs to your system. You will
-          probably want to enable one of more of the interfaces below.
+          probably want to enable one or more of the interfaces below.
 
           This driver can also be built as a module. If so, the module
           will be called rtc-class.
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 2dc179b14ce6..4bf03fb67f8d 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kmod.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index 9e9ae7179602..d7295386821c 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -13,7 +13,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/ctype.h>
 #include <linux/init.h>
 #include <linux/module.h>
diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c
index 4002f6c1c1b3..23fa0b289173 100644
--- a/drivers/s390/block/dasd_diag.c
+++ b/drivers/s390/block/dasd_diag.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index 0dfab30e8089..2e655f466743 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/s390/block/dasd_erp.c b/drivers/s390/block/dasd_erp.c
index 4108d96f6a5a..58a65097922b 100644
--- a/drivers/s390/block/dasd_erp.c
+++ b/drivers/s390/block/dasd_erp.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/ctype.h>
 #include <linux/init.h>
 
diff --git a/drivers/s390/block/dasd_fba.c b/drivers/s390/block/dasd_fba.c
index bb7755b9b19d..808434d38526 100644
--- a/drivers/s390/block/dasd_fba.c
+++ b/drivers/s390/block/dasd_fba.c
@@ -6,7 +6,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <asm/debug.h>
diff --git a/drivers/s390/block/dasd_genhd.c b/drivers/s390/block/dasd_genhd.c
index 61ffde718a7a..12c7d296eaa8 100644
--- a/drivers/s390/block/dasd_genhd.c
+++ b/drivers/s390/block/dasd_genhd.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/fs.h>
 #include <linux/blkpg.h>
diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c
index 302bcd0f28be..e97f5316ad2d 100644
--- a/drivers/s390/block/dasd_ioctl.c
+++ b/drivers/s390/block/dasd_ioctl.c
@@ -9,7 +9,6 @@
  *
  * i/o controls for the dasd driver.
  */
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/major.h>
 #include <linux/fs.h>
diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c
index ad23aede356c..bfa010f6dab2 100644
--- a/drivers/s390/block/dasd_proc.c
+++ b/drivers/s390/block/dasd_proc.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/ctype.h>
 #include <linux/seq_file.h>
 #include <linux/vmalloc.h>
diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 606f6ad285a0..f25c6d116f6f 100644
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -11,7 +11,6 @@
  *             Dan Morrison, IBM Corporation (dmorriso@cse.buffalo.edu)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kdev_t.h>
diff --git a/drivers/s390/char/con3270.c b/drivers/s390/char/con3270.c
index ef607a1de55a..7566be890688 100644
--- a/drivers/s390/char/con3270.c
+++ b/drivers/s390/char/con3270.c
@@ -8,7 +8,6 @@
  *      -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
  */
 
-#include <linux/config.h>
 #include <linux/bootmem.h>
 #include <linux/console.h>
 #include <linux/init.h>
diff --git a/drivers/s390/char/ctrlchar.c b/drivers/s390/char/ctrlchar.c
index be463242cf0f..0ea6f36a2527 100644
--- a/drivers/s390/char/ctrlchar.c
+++ b/drivers/s390/char/ctrlchar.c
@@ -7,7 +7,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <asm/errno.h>
 #include <linux/sysrq.h>
diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c
index a6415377bc73..6099c14de429 100644
--- a/drivers/s390/char/fs3270.c
+++ b/drivers/s390/char/fs3270.c
@@ -8,7 +8,6 @@
  *      -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
  */
 
-#include <linux/config.h>
 #include <linux/bootmem.h>
 #include <linux/console.h>
 #include <linux/init.h>
diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c
index d4d2ff0a9da2..547ef906ae2c 100644
--- a/drivers/s390/char/keyboard.c
+++ b/drivers/s390/char/keyboard.c
@@ -7,7 +7,6 @@
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/sysrq.h>
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c
index 3c1314b7391b..e95b56f810db 100644
--- a/drivers/s390/char/raw3270.c
+++ b/drivers/s390/char/raw3270.c
@@ -8,7 +8,6 @@
  *      -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
  */
 
-#include <linux/config.h>
 #include <linux/bootmem.h>
 #include <linux/module.h>
 #include <linux/err.h>
diff --git a/drivers/s390/char/sclp_con.c b/drivers/s390/char/sclp_con.c
index 10ef22f13541..86864f641716 100644
--- a/drivers/s390/char/sclp_con.c
+++ b/drivers/s390/char/sclp_con.c
@@ -8,7 +8,6 @@
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/kmod.h>
 #include <linux/console.h>
 #include <linux/init.h>
diff --git a/drivers/s390/char/sclp_cpi.c b/drivers/s390/char/sclp_cpi.c
index 80f7f31310e6..732dfbdb85c4 100644
--- a/drivers/s390/char/sclp_cpi.c
+++ b/drivers/s390/char/sclp_cpi.c
@@ -5,7 +5,6 @@
  * SCLP Control-Program Identification.
  */
 
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/kmod.h>
 #include <linux/module.h>
diff --git a/drivers/s390/char/sclp_quiesce.c b/drivers/s390/char/sclp_quiesce.c
index a4c53c172db6..32004aae95c1 100644
--- a/drivers/s390/char/sclp_quiesce.c
+++ b/drivers/s390/char/sclp_quiesce.c
@@ -7,7 +7,6 @@
  *             Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/cpumask.h>
diff --git a/drivers/s390/char/sclp_rw.c b/drivers/s390/char/sclp_rw.c
index 91e93c78f57a..0c92d3909cca 100644
--- a/drivers/s390/char/sclp_rw.c
+++ b/drivers/s390/char/sclp_rw.c
@@ -8,7 +8,6 @@
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/kmod.h>
 #include <linux/types.h>
 #include <linux/err.h>
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index 6cbf067f1a8f..f6cf9023039e 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -8,7 +8,6 @@
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/tty.h>
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c
index 9e02625c82cf..54fba6f17188 100644
--- a/drivers/s390/char/sclp_vt220.c
+++ b/drivers/s390/char/sclp_vt220.c
@@ -7,7 +7,6 @@
  *    Author(s): Peter Oberparleiter <Peter.Oberparleiter@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/list.h>
diff --git a/drivers/s390/char/tape.h b/drivers/s390/char/tape.h
index cd51ace8b610..1f4c89967be4 100644
--- a/drivers/s390/char/tape.h
+++ b/drivers/s390/char/tape.h
@@ -16,7 +16,6 @@
 #include <asm/ccwdev.h>
 #include <asm/debug.h>
 #include <asm/idals.h>
-#include <linux/config.h>
 #include <linux/blkdev.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/s390/char/tape_34xx.c b/drivers/s390/char/tape_34xx.c
index d4f2da738078..48b4d30a7256 100644
--- a/drivers/s390/char/tape_34xx.c
+++ b/drivers/s390/char/tape_34xx.c
@@ -8,7 +8,6 @@
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/bio.h>
diff --git a/drivers/s390/char/tape_3590.c b/drivers/s390/char/tape_3590.c
index d71ef1adea59..928cbefc49d5 100644
--- a/drivers/s390/char/tape_3590.c
+++ b/drivers/s390/char/tape_3590.c
@@ -8,7 +8,6 @@
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/bio.h>
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index b70d92690242..3225fcd1dcb4 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -11,7 +11,6 @@
  */
 
 #include <linux/fs.h>
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/blkdev.h>
 #include <linux/interrupt.h>
diff --git a/drivers/s390/char/tape_char.c b/drivers/s390/char/tape_char.c
index 5ce7ca38ace0..97f75237bed6 100644
--- a/drivers/s390/char/tape_char.c
+++ b/drivers/s390/char/tape_char.c
@@ -10,7 +10,6 @@
  *               Martin Schwidefsky <schwidefsky@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/proc_fs.h>
diff --git a/drivers/s390/char/tape_core.c b/drivers/s390/char/tape_core.c
index e6e4086d3224..122b4d8965c3 100644
--- a/drivers/s390/char/tape_core.c
+++ b/drivers/s390/char/tape_core.c
@@ -11,7 +11,6 @@
  *               Stefan Bader <shbader@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>      // for kernel parameters
 #include <linux/kmod.h>      // for requesting modules
diff --git a/drivers/s390/char/tape_proc.c b/drivers/s390/char/tape_proc.c
index 5fec0a10cc3d..655d375ab22b 100644
--- a/drivers/s390/char/tape_proc.c
+++ b/drivers/s390/char/tape_proc.c
@@ -11,7 +11,6 @@
  * PROCFS Functions
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/vmalloc.h>
 #include <linux/seq_file.h>
diff --git a/drivers/s390/char/tape_std.c b/drivers/s390/char/tape_std.c
index 99cf881f41db..7a76ec413a3a 100644
--- a/drivers/s390/char/tape_std.c
+++ b/drivers/s390/char/tape_std.c
@@ -11,7 +11,6 @@
  *               Stefan Bader <shbader@de.ibm.com>
  */
 
-#include <linux/config.h>
 #include <linux/stddef.h>
 #include <linux/kernel.h>
 #include <linux/bio.h>
diff --git a/drivers/s390/char/tty3270.c b/drivers/s390/char/tty3270.c
index 7d26a3e4cb80..f496f236b9c0 100644
--- a/drivers/s390/char/tty3270.c
+++ b/drivers/s390/char/tty3270.c
@@ -8,7 +8,6 @@
  *      -- Copyright (C) 2003 IBM Deutschland Entwicklung GmbH, IBM Corporation
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kdev_t.h>
diff --git a/drivers/s390/cio/blacklist.c b/drivers/s390/cio/blacklist.c
index 15b895496a45..12c2d6b746e6 100644
--- a/drivers/s390/cio/blacklist.c
+++ b/drivers/s390/cio/blacklist.c
@@ -9,7 +9,6 @@
  *               Arnd Bergmann (arndb@de.ibm.com)
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/vmalloc.h>
 #include <linux/slab.h>
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index b00f3ed051a0..a01f3bba4a7b 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -10,7 +10,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/slab.h>
 #include <linux/init.h>
 #include <linux/device.h>
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index 5b20d8c9c025..a3423267467f 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -11,7 +11,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/slab.h>
 #include <linux/device.h>
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index eafde43e8410..67f0de6aed33 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -8,7 +8,6 @@
  *               Cornelia Huck (cornelia.huck@de.ibm.com)
  *               Martin Schwidefsky (schwidefsky@de.ibm.com)
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/spinlock.h>
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 7d0dd72635eb..cb1af0b6f033 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -9,7 +9,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/jiffies.h>
 #include <linux/string.h>
diff --git a/drivers/s390/cio/device_id.c b/drivers/s390/cio/device_id.c
index e60b2d8103b8..438db483035d 100644
--- a/drivers/s390/cio/device_id.c
+++ b/drivers/s390/cio/device_id.c
@@ -10,7 +10,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/init.h>
 
 #include <asm/ccwdev.h>
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index b266ad8e14ff..a60124264bee 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -6,7 +6,6 @@
  *    Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com)
  *               Cornelia Huck (cornelia.huck@de.ibm.com)
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/errno.h>
diff --git a/drivers/s390/cio/device_pgid.c b/drivers/s390/cio/device_pgid.c
index 85b1020a1fcc..54cb64ed0786 100644
--- a/drivers/s390/cio/device_pgid.c
+++ b/drivers/s390/cio/device_pgid.c
@@ -9,7 +9,6 @@
  * Path Group ID functions.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 
diff --git a/drivers/s390/cio/device_status.c b/drivers/s390/cio/device_status.c
index 6c762b43f921..14bef2c179bf 100644
--- a/drivers/s390/cio/device_status.c
+++ b/drivers/s390/cio/device_status.c
@@ -9,7 +9,6 @@
  * Status accumulation and basic sense functions.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 
diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c
index 96f519281d92..b70039af70d6 100644
--- a/drivers/s390/cio/qdio.c
+++ b/drivers/s390/cio/qdio.c
@@ -30,7 +30,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 
diff --git a/drivers/s390/net/fsm.c b/drivers/s390/net/fsm.c
index 7145e2134cf0..2c1db8036b7c 100644
--- a/drivers/s390/net/fsm.c
+++ b/drivers/s390/net/fsm.c
@@ -4,7 +4,6 @@
  */
 
 #include "fsm.h"
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/timer.h>
 
diff --git a/drivers/s390/net/iucv.c b/drivers/s390/net/iucv.c
index e0c7deb98831..189a49275433 100644
--- a/drivers/s390/net/iucv.c
+++ b/drivers/s390/net/iucv.c
@@ -33,7 +33,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/config.h>
 
 #include <linux/spinlock.h>
 #include <linux/kernel.h>
diff --git a/drivers/s390/net/qeth_eddp.c b/drivers/s390/net/qeth_eddp.c
index 38aad8321456..8491598f9149 100644
--- a/drivers/s390/net/qeth_eddp.c
+++ b/drivers/s390/net/qeth_eddp.c
@@ -8,7 +8,6 @@
  *    Author(s): Thomas Spatzier <tspat@de.ibm.com>
  *
  */
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/ip.h>
 #include <linux/inetdevice.h>
diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c
index 56009d768326..36733b9823c6 100644
--- a/drivers/s390/net/qeth_main.c
+++ b/drivers/s390/net/qeth_main.c
@@ -27,7 +27,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/string.h>
diff --git a/drivers/s390/s390mach.c b/drivers/s390/s390mach.c
index 8dc75002acbe..432136f96e64 100644
--- a/drivers/s390/s390mach.c
+++ b/drivers/s390/s390mach.c
@@ -8,7 +8,6 @@
  *               Martin Schwidefsky (schwidefsky@de.ibm.com)
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/sched.h>
 #include <linux/errno.h>
diff --git a/drivers/s390/sysinfo.c b/drivers/s390/sysinfo.c
index 66da840c9316..d1c1e75bfd60 100644
--- a/drivers/s390/sysinfo.c
+++ b/drivers/s390/sysinfo.c
@@ -5,7 +5,6 @@
  *    Author(s): Ulrich Weigand (Ulrich.Weigand@de.ibm.com)
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/proc_fs.h>
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c
index cf97e9efe9b6..063e676a3ac0 100644
--- a/drivers/sbus/char/envctrl.c
+++ b/drivers/sbus/char/envctrl.c
@@ -22,7 +22,6 @@
 #define __KERNEL_SYSCALLS__
 static int errno;
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/kthread.h>
diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c
index 31b8a5f6116f..fa2418f7ad39 100644
--- a/drivers/sbus/char/flash.c
+++ b/drivers/sbus/char/flash.c
@@ -4,7 +4,6 @@
  * Copyright (C) 1997  Eddie C. Dost  (ecd@skynet.be)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/errno.h>
diff --git a/drivers/sbus/char/openprom.c b/drivers/sbus/char/openprom.c
index d7e4bb41bd79..293bb2fdb1d5 100644
--- a/drivers/sbus/char/openprom.c
+++ b/drivers/sbus/char/openprom.c
@@ -29,7 +29,6 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/sbus/dvma.c b/drivers/sbus/dvma.c
index 378a1d68024d..57e1526746a2 100644
--- a/drivers/sbus/dvma.c
+++ b/drivers/sbus/dvma.c
@@ -3,7 +3,6 @@
  * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/sbus/sbus.c b/drivers/sbus/sbus.c
index 387a6aa8c020..16b59773c0bb 100644
--- a/drivers/sbus/sbus.c
+++ b/drivers/sbus/sbus.c
@@ -5,7 +5,6 @@
 
 #include <linux/kernel.h>
 #include <linux/slab.h>
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/pci.h>
 
diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c
index 3c683dc23541..eb7a6a4ded75 100644
--- a/drivers/scsi/53c700.c
+++ b/drivers/scsi/53c700.c
@@ -114,7 +114,6 @@
  * */
 #define NCR_700_VERSION "2.8"
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/scsi/53c7xx.c b/drivers/scsi/53c7xx.c
index 765769a629e4..c9bd0335995d 100644
--- a/drivers/scsi/53c7xx.c
+++ b/drivers/scsi/53c7xx.c
@@ -232,7 +232,6 @@
 
 #include <linux/module.h>
 
-#include <linux/config.h>
 
 #include <linux/types.h>
 #include <asm/setup.h>
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index bde3d5834ade..259b47ec4f54 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -29,7 +29,6 @@
 #define BusLogic_DriverVersion          "2.1.16"
 #define BusLogic_DriverDate             "18 July 2002"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/scsi/BusLogic.h b/drivers/scsi/BusLogic.h
index 1aaa6569edac..9792e5af5252 100644
--- a/drivers/scsi/BusLogic.h
+++ b/drivers/scsi/BusLogic.h
@@ -28,7 +28,6 @@
 #ifndef _BUSLOGIC_H
 #define _BUSLOGIC_H
 
-#include <linux/config.h>
 
 #ifndef PACKED
 #define PACKED __attribute__((packed))
diff --git a/drivers/scsi/FlashPoint.c b/drivers/scsi/FlashPoint.c
index 8e3d949b7118..7c0068049586 100644
--- a/drivers/scsi/FlashPoint.c
+++ b/drivers/scsi/FlashPoint.c
@@ -15,7 +15,6 @@
 
 */
 
-#include <linux/config.h>
 
 #ifndef CONFIG_SCSI_OMIT_FLASHPOINT
 
diff --git a/drivers/scsi/NCR53C9x.c b/drivers/scsi/NCR53C9x.c
index c7dd0154d012..8a4659e94105 100644
--- a/drivers/scsi/NCR53C9x.c
+++ b/drivers/scsi/NCR53C9x.c
@@ -23,7 +23,6 @@
 
 #include <linux/module.h>
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
 #include <linux/types.h>
diff --git a/drivers/scsi/NCR53C9x.h b/drivers/scsi/NCR53C9x.h
index 65a9b377a410..481653c977cf 100644
--- a/drivers/scsi/NCR53C9x.h
+++ b/drivers/scsi/NCR53C9x.h
@@ -13,7 +13,6 @@
 #ifndef NCR53C9X_H
 #define NCR53C9X_H
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 
 /* djweis for mac driver */
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index dd9fb3d91000..537136457ea0 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -754,7 +754,6 @@
  * --- Linux Include Files
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #if defined(CONFIG_X86) && !defined(CONFIG_ISA)
diff --git a/drivers/scsi/aha1542.c b/drivers/scsi/aha1542.c
index 86c6bd234591..24f0f5461792 100644
--- a/drivers/scsi/aha1542.c
+++ b/drivers/scsi/aha1542.c
@@ -25,7 +25,6 @@
  *        Added proper detection of the AHA-1640 (MCA version of AHA-1540)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.h b/drivers/scsi/aic7xxx/aic79xx_osm.h
index 2b8331649eeb..92c6154575e7 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.h
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.h
@@ -42,7 +42,6 @@
 #ifndef _AIC79XX_LINUX_H_
 #define _AIC79XX_LINUX_H_
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/blkdev.h>
 #include <linux/delay.h>
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.h b/drivers/scsi/aic7xxx/aic7xxx_osm.h
index a20b08c9ff15..d42a71ee076d 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.h
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.h
@@ -59,7 +59,6 @@
 #ifndef _AIC7XXX_LINUX_H_
 #define _AIC7XXX_LINUX_H_
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/blkdev.h>
 #include <linux/delay.h>
diff --git a/drivers/scsi/aic7xxx_old/aic7xxx_proc.c b/drivers/scsi/aic7xxx_old/aic7xxx_proc.c
index 3bf334931a8a..b07e4f04fd00 100644
--- a/drivers/scsi/aic7xxx_old/aic7xxx_proc.c
+++ b/drivers/scsi/aic7xxx_old/aic7xxx_proc.c
@@ -29,7 +29,6 @@
  *  $Id: aic7xxx_proc.c,v 4.1 1997/06/97 08:23:42 deang Exp $
  *-M*************************************************************************/
 
-#include <linux/config.h>
 
 #define BLS     (&aic7xxx_buffer[size])
 #define HDRB \
diff --git a/drivers/scsi/amiga7xx.c b/drivers/scsi/amiga7xx.c
index c0844fa32c5d..9099d531d5a4 100644
--- a/drivers/scsi/amiga7xx.c
+++ b/drivers/scsi/amiga7xx.c
@@ -11,7 +11,6 @@
 #include <linux/mm.h>
 #include <linux/blkdev.h>
 #include <linux/sched.h>
-#include <linux/config.h>
 #include <linux/zorro.h>
 #include <linux/stat.h>
 
diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c
index dda5a5f79c53..1b9900b58956 100644
--- a/drivers/scsi/arm/acornscsi.c
+++ b/drivers/scsi/arm/acornscsi.c
@@ -129,7 +129,6 @@
 #define STRx(x) STRINGIFY(x)
 #define NO_WRITE_STR STRx(NO_WRITE)
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/scsi/atari_NCR5380.c b/drivers/scsi/atari_NCR5380.c
index 57295bcea3e7..007a14e5c3fd 100644
--- a/drivers/scsi/atari_NCR5380.c
+++ b/drivers/scsi/atari_NCR5380.c
@@ -524,7 +524,6 @@ static __inline__ void initialize_SCp(Scsi_Cmnd *cmd)
     }
 }
 
-#include <linux/config.h>
 #include <linux/delay.h>
 
 #if NDEBUG
diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c
index f677c5a32a68..e1be4a4387cd 100644
--- a/drivers/scsi/atari_scsi.c
+++ b/drivers/scsi/atari_scsi.c
@@ -65,7 +65,6 @@
 
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #define NDEBUG (0)
diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index d9abd1645d15..f6caa4307768 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -7,7 +7,6 @@
 
 #define VERSION "0.25"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/fs.h>
diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c
index d92d5040a9fe..dddd2acce76f 100644
--- a/drivers/scsi/constants.c
+++ b/drivers/scsi/constants.c
@@ -7,7 +7,6 @@
  * Additions for SPC-3 T10/1416-D Rev 21 22 Sept 2004, D. Gilbert 20041025
  */
 
-#include <linux/config.h>
 #include <linux/blkdev.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/scsi/dpt/dpti_i2o.h b/drivers/scsi/dpt/dpti_i2o.h
index a9585f5235d9..d84a281ad944 100644
--- a/drivers/scsi/dpt/dpti_i2o.h
+++ b/drivers/scsi/dpt/dpti_i2o.h
@@ -23,7 +23,6 @@
 
 #include <asm/semaphore.h> /* Needed for MUTEX init macros */
 #include <linux/version.h>
-#include <linux/config.h>
 #include <linux/notifier.h>
 #include <asm/atomic.h>
 
diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c
index 059eeee4b554..67c419402d8a 100644
--- a/drivers/scsi/eata.c
+++ b/drivers/scsi/eata.c
@@ -477,7 +477,6 @@
  *  the driver sets host->wish_block = 1 for all ISA boards.
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/scsi/eata_pio.c b/drivers/scsi/eata_pio.c
index 23beb48c79c5..d8c9ec21e0ef 100644
--- a/drivers/scsi/eata_pio.c
+++ b/drivers/scsi/eata_pio.c
@@ -46,7 +46,6 @@
  *  last change: 2002/11/02               OS: Linux 2.5.45  *
  ************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/scsi/esp.c b/drivers/scsi/esp.c
index ddb512463b45..36c50b61f94d 100644
--- a/drivers/scsi/esp.c
+++ b/drivers/scsi/esp.c
@@ -12,7 +12,6 @@
  * 3) Add tagged queueing.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
 #include <linux/types.h>
diff --git a/drivers/scsi/fcal.c b/drivers/scsi/fcal.c
index 03416548f20c..7f891023aa15 100644
--- a/drivers/scsi/fcal.c
+++ b/drivers/scsi/fcal.c
@@ -13,7 +13,6 @@
 #include <linux/proc_fs.h>
 #include <linux/stat.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #ifdef CONFIG_KMOD
 #include <linux/kmod.h>
 #endif
diff --git a/drivers/scsi/fdomain.c b/drivers/scsi/fdomain.c
index e16013f0ad6e..03356887202d 100644
--- a/drivers/scsi/fdomain.c
+++ b/drivers/scsi/fdomain.c
@@ -266,7 +266,6 @@
 
  **************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/scsi/g_NCR5380.c b/drivers/scsi/g_NCR5380.c
index 5f313c93b7a9..fbc8e16c8d15 100644
--- a/drivers/scsi/g_NCR5380.c
+++ b/drivers/scsi/g_NCR5380.c
@@ -91,7 +91,6 @@
 #define AUTOPROBE_IRQ
 #define AUTOSENSE
 
-#include <linux/config.h>
 
 #ifdef CONFIG_SCSI_GENERIC_NCR53C400
 #define NCR53C400_PSEUDO_DMA 1
diff --git a/drivers/scsi/g_NCR5380.h b/drivers/scsi/g_NCR5380.h
index d60a89cb8052..df0b3f69ef63 100644
--- a/drivers/scsi/g_NCR5380.h
+++ b/drivers/scsi/g_NCR5380.h
@@ -32,7 +32,6 @@
 #ifndef GENERIC_NCR5380_H
 #define GENERIC_NCR5380_H
 
-#include <linux/config.h>
 
 #define GENERIC_NCR5380_PUBLIC_RELEASE 1
 
diff --git a/drivers/scsi/ibmmca.c b/drivers/scsi/ibmmca.c
index 497f6642b2dc..1cbc94842cc6 100644
--- a/drivers/scsi/ibmmca.c
+++ b/drivers/scsi/ibmmca.c
@@ -17,7 +17,6 @@
  
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c
index 988e6f7af01a..f7b5d7372d26 100644
--- a/drivers/scsi/ide-scsi.c
+++ b/drivers/scsi/ide-scsi.c
@@ -34,7 +34,6 @@
 #define IDESCSI_VERSION "0.92"
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
diff --git a/drivers/scsi/imm.c b/drivers/scsi/imm.c
index 681bd18493f3..2d95ac9c32c1 100644
--- a/drivers/scsi/imm.c
+++ b/drivers/scsi/imm.c
@@ -8,7 +8,6 @@
  *              future expansion to five letters.
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/scsi/initio.c b/drivers/scsi/initio.c
index 913ba95f85bd..43acb1fe90b4 100644
--- a/drivers/scsi/initio.c
+++ b/drivers/scsi/initio.c
@@ -118,7 +118,6 @@
 #include <linux/blkdev.h>
 #include <linux/spinlock.h>
 #include <linux/stat.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/proc_fs.h>
 #include <linux/string.h>
diff --git a/drivers/scsi/initio.h b/drivers/scsi/initio.h
index 3efb1184fc39..acb67a4af2cc 100644
--- a/drivers/scsi/initio.h
+++ b/drivers/scsi/initio.h
@@ -54,7 +54,6 @@
  **************************************************************************/
 
 
-#include <linux/config.h>
 #include <linux/types.h>
 
 #define ULONG   unsigned long
@@ -193,13 +192,13 @@ typedef struct {
 #define TSC_SEL_ATN_DIRECT_OUT  0x15    /* Select With ATN Sequence     */
 #define TSC_SEL_ATN3_DIRECT_IN  0xB5    /* Select With ATN3 Sequence    */
 #define TSC_SEL_ATN3_DIRECT_OUT 0x35    /* Select With ATN3 Sequence    */
-#define TSC_XF_DMA_OUT_DIRECT   0x06    /* DMA Xfer Infomation out      */
-#define TSC_XF_DMA_IN_DIRECT    0x86    /* DMA Xfer Infomation in       */
+#define TSC_XF_DMA_OUT_DIRECT   0x06    /* DMA Xfer Information out      */
+#define TSC_XF_DMA_IN_DIRECT    0x86    /* DMA Xfer Information in       */
 
-#define TSC_XF_DMA_OUT  0x43    /* DMA Xfer Infomation out              */
-#define TSC_XF_DMA_IN   0xC3    /* DMA Xfer Infomation in               */
-#define TSC_XF_FIFO_OUT 0x03    /* FIFO Xfer Infomation out             */
-#define TSC_XF_FIFO_IN  0x83    /* FIFO Xfer Infomation in              */
+#define TSC_XF_DMA_OUT  0x43    /* DMA Xfer Information out              */
+#define TSC_XF_DMA_IN   0xC3    /* DMA Xfer Information in               */
+#define TSC_XF_FIFO_OUT 0x03    /* FIFO Xfer Information out             */
+#define TSC_XF_FIFO_IN  0x83    /* FIFO Xfer Information in              */
 
 #define TSC_MSG_ACCEPT  0x0F    /* Message Accept                       */
 
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 96b65b307dd0..e19bf690cdf1 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -54,7 +54,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/types.h>
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index 78f2ff736c3e..7436793c3ad3 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -196,7 +196,6 @@
 #include <linux/module.h>
 
 #include <linux/stat.h>
-#include <linux/config.h>
 
 #include <linux/spinlock.h>
 #include <linux/init.h>
diff --git a/drivers/scsi/libata-bmdma.c b/drivers/scsi/libata-bmdma.c
index 004e1a0d8b71..38bfebf4fe8f 100644
--- a/drivers/scsi/libata-bmdma.c
+++ b/drivers/scsi/libata-bmdma.c
@@ -32,7 +32,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
 #include <linux/libata.h>
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index d1c1c30d123f..82caba464291 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -32,7 +32,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index f852421002ef..c88717727be8 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -18,7 +18,6 @@
  * - retry arbitration if lost (unless higher levels do this for us)
  * - power down the chip when no device is detected
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/scsi/ncr53c8xx.h b/drivers/scsi/ncr53c8xx.h
index 0e4e46a01336..78818b6684f8 100644
--- a/drivers/scsi/ncr53c8xx.h
+++ b/drivers/scsi/ncr53c8xx.h
@@ -53,10 +53,8 @@
 #ifndef NCR53C8XX_H
 #define NCR53C8XX_H
 
-#include <linux/config.h>
 #include <scsi/scsi_host.h>
 
-#include <linux/config.h>
 
 /*
 **      If you want a driver as small as possible, donnot define the 
diff --git a/drivers/scsi/oktagon_esp.c b/drivers/scsi/oktagon_esp.c
index dee426f8c07b..d7a0bcc6c670 100644
--- a/drivers/scsi/oktagon_esp.c
+++ b/drivers/scsi/oktagon_esp.c
@@ -6,7 +6,6 @@
  * Based on cyber_esp.c
  */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_AMIGA) || defined(CONFIG_APUS)
 #define USE_BOTTOM_HALF
diff --git a/drivers/scsi/oktagon_io.S b/drivers/scsi/oktagon_io.S
index 08ce8d80d8f5..8a7340b02707 100644
--- a/drivers/scsi/oktagon_io.S
+++ b/drivers/scsi/oktagon_io.S
@@ -23,7 +23,6 @@ int oktag_from_io(long *addr,long *paddr,long len)
  * is moved to/from the IO register.
  */
 
-#include <linux/config.h>
 
 #ifdef CONFIG_APUS
 
diff --git a/drivers/scsi/osst.h b/drivers/scsi/osst.h
index 011d4d6ca9f9..1e426f5d0ed8 100644
--- a/drivers/scsi/osst.h
+++ b/drivers/scsi/osst.h
@@ -3,7 +3,6 @@
  */
 
 #include <asm/byteorder.h>
-#include <linux/config.h>
 #include <linux/completion.h>
 
 /*      FIXME - rename and use the following two types or delete them!
diff --git a/drivers/scsi/pluto.c b/drivers/scsi/pluto.c
index 83a671799934..7abf64d1bfc9 100644
--- a/drivers/scsi/pluto.c
+++ b/drivers/scsi/pluto.c
@@ -13,7 +13,6 @@
 #include <linux/proc_fs.h>
 #include <linux/stat.h>
 #include <linux/init.h>
-#include <linux/config.h>
 #ifdef CONFIG_KMOD
 #include <linux/kmod.h>
 #endif
diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c
index d58ac5ad509d..b0eba39f208a 100644
--- a/drivers/scsi/ppa.c
+++ b/drivers/scsi/ppa.c
@@ -8,7 +8,6 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c
index 680f6063954b..a7e4183462b8 100644
--- a/drivers/scsi/qla1280.c
+++ b/drivers/scsi/qla1280.c
@@ -331,7 +331,6 @@
 *****************************************************************************/
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/version.h>
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index d6f6579cfd27..6734453ea28a 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -2134,7 +2134,7 @@ typedef struct scsi_qla_host {
         mempool_t       *srb_mempool;
 
         /* This spinlock is used to protect "io transactions", you must
-         * aquire it before doing any IO to the card, eg with RD_REG*() and
+         * acquire it before doing any IO to the card, eg with RD_REG*() and
          * WRT_REG*() for the duration of your entire commandtransaction.
          *
          * This spinlock is of lower priority than the io request lock.
diff --git a/drivers/scsi/sata_nv.c b/drivers/scsi/sata_nv.c
index 5cc42c6054eb..56da25581f31 100644
--- a/drivers/scsi/sata_nv.c
+++ b/drivers/scsi/sata_nv.c
@@ -31,7 +31,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/scsi/sata_sis.c b/drivers/scsi/sata_sis.c
index 809d337ed641..ee6b5df41d30 100644
--- a/drivers/scsi/sata_sis.c
+++ b/drivers/scsi/sata_sis.c
@@ -30,7 +30,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/scsi/sata_svw.c b/drivers/scsi/sata_svw.c
index 7566c2cabaf7..a958b45e597c 100644
--- a/drivers/scsi/sata_svw.c
+++ b/drivers/scsi/sata_svw.c
@@ -36,7 +36,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/scsi/sata_uli.c b/drivers/scsi/sata_uli.c
index 64f3c1aeed21..33cdb4867ef1 100644
--- a/drivers/scsi/sata_uli.c
+++ b/drivers/scsi/sata_uli.c
@@ -24,7 +24,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index 5a5d2af8ee43..e1168860045c 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -24,7 +24,6 @@
  *        module options to "modprobe scsi_debug num_tgts=2" [20021221]
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
diff --git a/drivers/scsi/scsi_logging.h b/drivers/scsi/scsi_logging.h
index a3e2af6a846c..1f65139e14f8 100644
--- a/drivers/scsi/scsi_logging.h
+++ b/drivers/scsi/scsi_logging.h
@@ -1,7 +1,6 @@
 #ifndef _SCSI_LOGGING_H
 #define _SCSI_LOGGING_H
 
-#include <linux/config.h>
 
 /*
  * This defines the scsi logging feature.  It is a means by which the user
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h
index a1727a0e1bdd..015c90cf3abc 100644
--- a/drivers/scsi/scsi_priv.h
+++ b/drivers/scsi/scsi_priv.h
@@ -1,7 +1,6 @@
 #ifndef _SCSI_PRIV_H
 #define _SCSI_PRIV_H
 
-#include <linux/config.h>
 #include <linux/device.h>
 
 struct request_queue;
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 0f7e6f94d66b..1341608e9e3b 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -25,7 +25,6 @@
  *              or a LUN is seen that cannot have a device attached to it.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index 5ec7a4fb0145..e7fe565b96de 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -6,7 +6,6 @@
  * Created to pull SCSI mid layer sysfs routines into one file.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/blkdev.h>
diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c
index ace49d5bd9c4..29a9a53cdd1a 100644
--- a/drivers/scsi/scsi_transport_spi.c
+++ b/drivers/scsi/scsi_transport_spi.c
@@ -18,7 +18,6 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/config.h>
 #include <linux/ctype.h>
 #include <linux/init.h>
 #include <linux/module.h>
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 354199011246..ea38757d12e5 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -32,7 +32,6 @@
  *      than the level indicated above to trigger output.       
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/kernel.h>
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 98b9312ba8da..4e607d3065bc 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -28,7 +28,6 @@ static int sg_version_num = 30533;	/* 2 digits for each component */
  *        (otherwise the macros compile to empty statements).
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/fs.h>
diff --git a/drivers/scsi/sim710.c b/drivers/scsi/sim710.c
index 255886a9ac55..2b2789345c13 100644
--- a/drivers/scsi/sim710.c
+++ b/drivers/scsi/sim710.c
@@ -26,7 +26,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/blkdev.h>
diff --git a/drivers/scsi/sr_vendor.c b/drivers/scsi/sr_vendor.c
index 9dde8df2f5c9..a3e9d0f2eb5b 100644
--- a/drivers/scsi/sr_vendor.c
+++ b/drivers/scsi/sr_vendor.c
@@ -34,7 +34,6 @@
  *              HP 6020 writers now supported.
  */
 
-#include <linux/config.h>
 #include <linux/cdrom.h>
 #include <linux/errno.h>
 #include <linux/string.h>
diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c
index 25cced91c8a6..2ebe0d663899 100644
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -535,7 +535,6 @@ static __inline__ void initialize_SCp(Scsi_Cmnd *cmd)
     
 }
 
-#include <linux/config.h>
 #include <linux/delay.h>
 
 #if 1
diff --git a/drivers/scsi/sym53c8xx_2/sym53c8xx.h b/drivers/scsi/sym53c8xx_2/sym53c8xx.h
index 481103769729..7519728dfc38 100644
--- a/drivers/scsi/sym53c8xx_2/sym53c8xx.h
+++ b/drivers/scsi/sym53c8xx_2/sym53c8xx.h
@@ -40,7 +40,6 @@
 #ifndef SYM53C8XX_H
 #define SYM53C8XX_H
 
-#include <linux/config.h>
 
 /*
  *  DMA addressing mode.
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.h b/drivers/scsi/sym53c8xx_2/sym_glue.h
index a446cda3f64c..e022d3c71b59 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.h
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.h
@@ -40,7 +40,6 @@
 #ifndef SYM_GLUE_H
 #define SYM_GLUE_H
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/ioport.h>
 #include <linux/pci.h>
diff --git a/drivers/scsi/tmscsim.c b/drivers/scsi/tmscsim.c
index 91322aff241d..7540f6a7529f 100644
--- a/drivers/scsi/tmscsim.c
+++ b/drivers/scsi/tmscsim.c
@@ -218,7 +218,6 @@
 #endif
 #define DCBDEBUG1(x) C_NOP
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/delay.h>
 #include <linux/signal.h>
diff --git a/drivers/scsi/tmscsim.h b/drivers/scsi/tmscsim.h
index d4495272fb40..9b66fa8d38d9 100644
--- a/drivers/scsi/tmscsim.h
+++ b/drivers/scsi/tmscsim.h
@@ -9,7 +9,6 @@
 #define _TMSCSIM_H
 
 #include <linux/types.h>
-#include <linux/config.h>
 
 #define SCSI_IRQ_NONE 255
 
diff --git a/drivers/scsi/u14-34f.c b/drivers/scsi/u14-34f.c
index 33cd90fc657b..35c043e38ed4 100644
--- a/drivers/scsi/u14-34f.c
+++ b/drivers/scsi/u14-34f.c
@@ -405,7 +405,6 @@
  *  the driver sets host->wish_block = TRUE for all ISA boards.
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c
index 27307fe5a4c8..680f38ab60d8 100644
--- a/drivers/scsi/wd33c93.c
+++ b/drivers/scsi/wd33c93.c
@@ -71,7 +71,6 @@
  *      Richard Hirst <richard@sleepie.demon.co.uk>  August 2000
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/sched.h>
diff --git a/drivers/scsi/wd33c93.h b/drivers/scsi/wd33c93.h
index 193ec517d252..edcb0365cf0c 100644
--- a/drivers/scsi/wd33c93.h
+++ b/drivers/scsi/wd33c93.h
@@ -22,7 +22,6 @@
 #ifndef WD33C93_H
 #define WD33C93_H
 
-#include <linux/config.h>
 
 #define PROC_INTERFACE     /* add code for /proc/scsi/wd33c93/xxx interface */
 #ifdef  PROC_INTERFACE
diff --git a/drivers/serial/21285.c b/drivers/serial/21285.c
index 9fd0de4b7afd..57438326b07f 100644
--- a/drivers/serial/21285.c
+++ b/drivers/serial/21285.c
@@ -7,7 +7,6 @@
  *
  *  $Id: 21285.c,v 1.37 2002/07/28 10:03:27 rmk Exp $
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index bff94541991c..993a702422ec 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -23,7 +23,6 @@
 #include <linux/interrupt.h>
 #include <linux/tty.h>
 #include <linux/tty_flip.h>
-#include <linux/config.h>
 #include <linux/major.h>
 #include <linux/string.h>
 #include <linux/fcntl.h>
diff --git a/drivers/serial/68328serial.h b/drivers/serial/68328serial.h
index 978f8a609f3d..58aa2154655b 100644
--- a/drivers/serial/68328serial.h
+++ b/drivers/serial/68328serial.h
@@ -11,7 +11,6 @@
 #ifndef _MC683XX_SERIAL_H
 #define _MC683XX_SERIAL_H
 
-#include <linux/config.h>
 
 struct serial_struct {
         int     type;
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c
index 9843ae3d420e..e80e70e9b126 100644
--- a/drivers/serial/68360serial.c
+++ b/drivers/serial/68360serial.c
@@ -20,7 +20,6 @@
  *      int rs_360_init(void);
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index f361b356bd1d..9c5d36f50140 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -19,7 +19,6 @@
  *  mapbase is the physical address of the IO port.
  *  membase is an 'ioremapped' cookie.
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/8250.h b/drivers/serial/8250.h
index 490606b87095..91bd28f2bb47 100644
--- a/drivers/serial/8250.h
+++ b/drivers/serial/8250.h
@@ -15,7 +15,6 @@
  *  $Id: 8250.h,v 1.8 2002/07/21 21:32:30 rmk Exp $
  */
 
-#include <linux/config.h>
 #include <linux/serial_8250.h>
 
 struct old_serial_port {
diff --git a/drivers/serial/8250_mca.c b/drivers/serial/8250_mca.c
index ac205256d5f3..d10be944ad44 100644
--- a/drivers/serial/8250_mca.c
+++ b/drivers/serial/8250_mca.c
@@ -8,7 +8,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/mca.h>
diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c
index e920d196d0b1..7311d8487c96 100644
--- a/drivers/serial/amba-pl010.c
+++ b/drivers/serial/amba-pl010.c
@@ -31,7 +31,6 @@
  * required, these have to be supplied via some other means (eg, GPIO)
  * and hooked into this driver.
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_AMBA_PL010_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c
index 3d966cfc9a38..a8d7124e84a1 100644
--- a/drivers/serial/amba-pl011.c
+++ b/drivers/serial/amba-pl011.c
@@ -31,7 +31,6 @@
  * required, these have to be supplied via some other means (eg, GPIO)
  * and hooked into this driver.
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_AMBA_PL011_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/at91_serial.c b/drivers/serial/at91_serial.c
index df9500bdaded..7b3b3f3d5101 100644
--- a/drivers/serial/at91_serial.c
+++ b/drivers/serial/at91_serial.c
@@ -22,7 +22,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
diff --git a/drivers/serial/clps711x.c b/drivers/serial/clps711x.c
index 2691112c84ad..f27d852ce50d 100644
--- a/drivers/serial/clps711x.c
+++ b/drivers/serial/clps711x.c
@@ -25,7 +25,6 @@
  *  $Id: clps711x.c,v 1.42 2002/07/28 10:03:28 rmk Exp $
  *
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_CLPS711X_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c
index 5cba59ad7dc5..90ff96e3339b 100644
--- a/drivers/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/serial/cpm_uart/cpm_uart_core.c
@@ -31,7 +31,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
index 17406a05ce1f..95afc37297a8 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
index cdba128250a9..ef3bb476c432 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index b84137cdeb2b..901be3483455 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -425,7 +425,6 @@
 
 static char *serial_version = "$Revision: 1.25 $";
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/serial/crisv10.h b/drivers/serial/crisv10.h
index 1800c0e7531a..f30b93d6ef79 100644
--- a/drivers/serial/crisv10.h
+++ b/drivers/serial/crisv10.h
@@ -7,7 +7,6 @@
 #ifndef _ETRAX_SERIAL_H
 #define _ETRAX_SERIAL_H
 
-#include <linux/config.h>
 #include <linux/circ_buf.h>
 #include <asm/termios.h>
 
diff --git a/drivers/serial/dz.c b/drivers/serial/dz.c
index 466d06cc7d37..ecf824bd2d4e 100644
--- a/drivers/serial/dz.c
+++ b/drivers/serial/dz.c
@@ -26,7 +26,6 @@
 
 #undef DEBUG_DZ
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c
index 144a7a352b28..ad1e753cbc53 100644
--- a/drivers/serial/icom.c
+++ b/drivers/serial/icom.c
@@ -24,7 +24,6 @@
   */
 #define SERIAL_DO_RESTART
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index da85bafa0942..0b5f39d038b9 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -25,7 +25,6 @@
  * [29-Mar-2005] Mike Lee
  * Added hardware handshake
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_IMX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/ip22zilog.c b/drivers/serial/ip22zilog.c
index 56b093ecd779..342042889f6e 100644
--- a/drivers/serial/ip22zilog.c
+++ b/drivers/serial/ip22zilog.c
@@ -12,7 +12,6 @@
  *  Copyright (C) 2002 Ralf Baechle (ralf@linux-mips.org)
  *  Copyright (C) 2002 David S. Miller (davem@redhat.com)
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c
index 6a2a25d9b596..fbaae96f4c93 100644
--- a/drivers/serial/m32r_sio.c
+++ b/drivers/serial/m32r_sio.c
@@ -25,7 +25,6 @@
  *  membase is an 'ioremapped' cookie.  This is compatible with the old
  *  serial.c driver, and is currently the preferred form.
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_M32R_SIO_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/m32r_sio.h b/drivers/serial/m32r_sio.h
index 7c3ec24f7e50..849f1b2c2531 100644
--- a/drivers/serial/m32r_sio.h
+++ b/drivers/serial/m32r_sio.h
@@ -15,7 +15,6 @@
  * (at your option) any later version.
  */
 
-#include <linux/config.h>
 
 struct m32r_sio_probe {
         struct module   *owner;
diff --git a/drivers/serial/m32r_sio_reg.h b/drivers/serial/m32r_sio_reg.h
index 9c864529451b..4671473793e3 100644
--- a/drivers/serial/m32r_sio_reg.h
+++ b/drivers/serial/m32r_sio_reg.h
@@ -15,7 +15,6 @@
 #ifndef _M32R_SIO_REG_H
 #define _M32R_SIO_REG_H
 
-#include <linux/config.h>
 
 #ifdef CONFIG_SERIAL_M32R_PLDSIO
 
diff --git a/drivers/serial/mcfserial.h b/drivers/serial/mcfserial.h
index a2b28e8629f9..56420e2cb110 100644
--- a/drivers/serial/mcfserial.h
+++ b/drivers/serial/mcfserial.h
@@ -14,7 +14,6 @@
 #ifndef _MCF_SERIAL_H
 #define _MCF_SERIAL_H
 
-#include <linux/config.h>
 #include <linux/serial.h>
 
 #ifdef __KERNEL__
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 1aa34844218c..1b8e554f674f 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -44,7 +44,6 @@
  * will be mapped to.
  */
 
-#include <linux/config.h>
 #include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/tty.h>
diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c
index 1cd102f84bfa..8c498f785e21 100644
--- a/drivers/serial/mpsc.c
+++ b/drivers/serial/mpsc.c
@@ -50,7 +50,6 @@
  * 4) AFAICT, hardware flow control isn't supported by the controller --MAG.
  */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_MPSC_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/mux.c b/drivers/serial/mux.c
index 64c0e89124c9..4a1c9983f38f 100644
--- a/drivers/serial/mux.c
+++ b/drivers/serial/mux.c
@@ -16,7 +16,6 @@
 **
 */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/ioport.h>
diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c
index e3ba7e17a240..4d9435451f4a 100644
--- a/drivers/serial/pmac_zilog.c
+++ b/drivers/serial/pmac_zilog.c
@@ -42,7 +42,6 @@
 #undef DEBUG_HARD
 #undef USE_CTRL_O_SYSRQ
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 
diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c
index 0fa0ccc9ed27..a720953a404e 100644
--- a/drivers/serial/pxa.c
+++ b/drivers/serial/pxa.c
@@ -24,7 +24,6 @@
  * with the serial core maintainer satisfaction to appear soon.
  */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_PXA_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
@@ -390,7 +389,7 @@ static int serial_pxa_startup(struct uart_port *port)
 
         /*
          * Finally, enable interrupts.  Note: Modem status interrupts
-         * are set via set_termios(), which will be occuring imminently
+         * are set via set_termios(), which will be occurring imminently
          * anyway, so we don't enable them here.
          */
         up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE | UART_IER_UUE;
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 4c62ab949ecc..392bffcf96e8 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -55,7 +55,6 @@
  * BJD, 04-Nov-2004
 */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_S3C2410_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index 8bbd8567669c..db3486d33870 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -24,7 +24,6 @@
  *  $Id: sa1100.c,v 1.50 2002/07/29 14:41:04 rmk Exp $
  *
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_SA1100_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 7dc1e67b6851..c54af8774393 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -22,7 +22,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/tty.h>
 #include <linux/slab.h>
diff --git a/drivers/serial/serial_cs.c b/drivers/serial/serial_cs.c
index 2c70773543e0..cbf260bc225d 100644
--- a/drivers/serial/serial_cs.c
+++ b/drivers/serial/serial_cs.c
@@ -786,6 +786,7 @@ static struct pcmcia_device_id serial_ids[] = {
         PCMCIA_DEVICE_CIS_PROD_ID12("ADVANTECH", "COMpad-32/85B-4", 0x96913a85, 0xcec8f102, "COMpad4.cis"),
         PCMCIA_DEVICE_CIS_PROD_ID123("ADVANTECH", "COMpad-32/85", "1.0", 0x96913a85, 0x8fbe92ae, 0x0877b627, "COMpad2.cis"),
         PCMCIA_DEVICE_CIS_PROD_ID2("RS-COM 2P", 0xad20b156, "RS-COM-2P.cis"),
+        PCMCIA_DEVICE_CIS_MANF_CARD(0x0013, 0x0000, "GLOBETROTTER.cis"),
         /* too generic */
         /* PCMCIA_MFC_DEVICE_MANF_CARD(0, 0x0160, 0x0002), */
         /* PCMCIA_MFC_DEVICE_MANF_CARD(1, 0x0160, 0x0002), */
diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/serial/serial_lh7a40x.c
index 776d4ff06084..23ddedbaec08 100644
--- a/drivers/serial/serial_lh7a40x.c
+++ b/drivers/serial/serial_lh7a40x.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_LH7A40X_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c
index a901a7e446f3..28c1881a6691 100644
--- a/drivers/serial/serial_txx9.c
+++ b/drivers/serial/serial_txx9.c
@@ -38,7 +38,6 @@
  *              Fix some spin_locks.
  *              Do not call uart_add_one_port for absent ports.
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_TXX9_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index d97f3ca6cc29..2509c3237e87 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -20,7 +20,6 @@
 
 #undef DEBUG
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index 1f14bb4382f6..ab320fa3237c 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -10,7 +10,6 @@
  *  Modified to support SH7300(SH-Mobile) SCIF. Takashi Kusuda (Jun 2003).
  *  Modified to support H8/300 Series Yoshinori Sato (Feb 2004).
  */
-#include <linux/config.h>
 #include <linux/serial_core.h>
 
 #if defined(__H8300H__) || defined(__H8300S__)
diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c
index 60ea4a3f0713..4b0afc8f12b9 100644
--- a/drivers/serial/sn_console.c
+++ b/drivers/serial/sn_console.c
@@ -37,7 +37,6 @@
  * http://oss.sgi.com/projects/GenInfo/NoticeExplan
  */
 
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/tty.h>
 #include <linux/serial.h>
diff --git a/drivers/serial/suncore.c b/drivers/serial/suncore.c
index fa4ae94243c2..e35d9ab359f1 100644
--- a/drivers/serial/suncore.c
+++ b/drivers/serial/suncore.c
@@ -10,7 +10,6 @@
  * Copyright (C) 2002 David S. Miller (davem@redhat.com)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/console.h>
diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c
index 141fedbefbc4..20a48697727c 100644
--- a/drivers/serial/sunsab.c
+++ b/drivers/serial/sunsab.c
@@ -15,7 +15,6 @@
  *   David S. Miller <davem@davemloft.net>
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 5442792c6c72..eabf477fee95 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -15,7 +15,6 @@
  *   David S. Miller (davem@davemloft.net), 2002-Jul-29
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index 1caa286a6be6..9ee7f3af9ae2 100644
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -12,7 +12,6 @@
  *  Copyright (C) 2002, 2006 David S. Miller (davem@davemloft.net)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c
index 017571ffa19c..e93d0edc2e08 100644
--- a/drivers/serial/vr41xx_siu.c
+++ b/drivers/serial/vr41xx_siu.c
@@ -19,7 +19,6 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
-#include <linux/config.h>
 
 #if defined(CONFIG_SERIAL_VR41XX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
 #define SUPPORT_SYSRQ
diff --git a/drivers/sn/ioc3.c b/drivers/sn/ioc3.c
index ed946311d3a4..0040f10c9e39 100644
--- a/drivers/sn/ioc3.c
+++ b/drivers/sn/ioc3.c
@@ -7,7 +7,6 @@
  *   Pat Gefre <pfg@sgi.com> - IOC3 serial port IRQ demuxer
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/spi/spi_bitbang.c b/drivers/spi/spi_bitbang.c
index dd2f950b21a7..a23862ef72b2 100644
--- a/drivers/spi/spi_bitbang.c
+++ b/drivers/spi/spi_bitbang.c
@@ -16,7 +16,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/spinlock.h>
 #include <linux/workqueue.h>
diff --git a/drivers/spi/spi_butterfly.c b/drivers/spi/spi_butterfly.c
index a006a1ee27ac..39d9b20f2038 100644
--- a/drivers/spi/spi_butterfly.c
+++ b/drivers/spi/spi_butterfly.c
@@ -17,7 +17,6 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/drivers/tc/lk201.c b/drivers/tc/lk201.c
index cf10d5cdfb93..757dec9c7ee9 100644
--- a/drivers/tc/lk201.c
+++ b/drivers/tc/lk201.c
@@ -8,7 +8,6 @@
  * Copyright (C) 2001, 2002, 2003, 2004  Maciej W. Rozycki
  */
 
-#include <linux/config.h>
 
 #include <linux/errno.h>
 #include <linux/sched.h>
diff --git a/drivers/tc/zs.c b/drivers/tc/zs.c
index 7f27b356eaf7..93bc90b8ff92 100644
--- a/drivers/tc/zs.c
+++ b/drivers/tc/zs.c
@@ -39,7 +39,6 @@
  *     is shared with DSRS(DTE) at pin 23.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/signal.h>
 #include <linux/sched.h>
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index ad742cec94fa..f4f4ef0f377a 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -5,7 +5,6 @@
  * and should work with all USB controllers, regardles of bus type.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index a9d89c78cc20..4c9e63e665b6 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/usb.h>
 #include <linux/module.h>
 #include <linux/init.h>
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index c196f3845305..ec8906501415 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -21,7 +21,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/device.h>
 #include <linux/usb.h>
 #include "hcd.h"
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index f65b193cde3d..abee0f5b6a66 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -15,7 +15,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/spinlock.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 66b78404ab34..9d16716d166e 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -16,7 +16,6 @@
  * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 4bf914d00a14..fb4d058bbde0 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -22,7 +22,6 @@
  * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/version.h>
 #include <linux/kernel.h>
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index e1731ff8af4d..875596e98e42 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -8,7 +8,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/module.h>
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index d0a208de32cf..e47e3a8ed6e4 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -27,7 +27,6 @@
 
 /*****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/mount.h>
diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
index 8569600f3130..4cc8d3e67db7 100644
--- a/drivers/usb/core/message.c
+++ b/drivers/usb/core/message.c
@@ -2,7 +2,6 @@
  * message.c - synchronous message handling
  */
 
-#include <linux/config.h>
 #include <linux/pci.h>  /* for scatterlist macros */
 #include <linux/usb.h>
 #include <linux/module.h>
diff --git a/drivers/usb/core/notify.c b/drivers/usb/core/notify.c
index fe0ed54fa0ae..b042676af0a5 100644
--- a/drivers/usb/core/notify.c
+++ b/drivers/usb/core/notify.c
@@ -9,7 +9,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/notifier.h>
 #include <linux/usb.h>
diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index 3f49bf51cff7..dec973affb0f 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -10,7 +10,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/usb.h>
 #include "usb.h"
diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c
index dad4d8fd8180..9864988377c7 100644
--- a/drivers/usb/core/urb.c
+++ b/drivers/usb/core/urb.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/bitops.h>
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index fb488c8a860c..184c24660a4c 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -21,7 +21,6 @@
  * are evil.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/bitops.h>
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c
index b8d0b7825bf3..acb3c3d2e888 100644
--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -25,7 +25,6 @@
 #undef  VERBOSE
 #undef  PACKET_TRACE
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index 42ce41d71b7f..4be47195bd38 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -36,7 +36,6 @@
 
 #define DEBUG
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 078daa026718..8320fcef0425 100644
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -23,7 +23,6 @@
 // #define DEBUG 1
 // #define VERBOSE
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index a43dc908ac59..b1a9cf06f3e6 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -221,7 +221,6 @@
 #undef VERBOSE
 #undef DUMP_MSGS
 
-#include <linux/config.h>
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
diff --git a/drivers/usb/gadget/goku_udc.c b/drivers/usb/gadget/goku_udc.c
index 5378c1757292..3f827ded8cdf 100644
--- a/drivers/usb/gadget/goku_udc.c
+++ b/drivers/usb/gadget/goku_udc.c
@@ -24,7 +24,6 @@
 // #define      VERBOSE         /* extra debug messages (success too) */
 // #define      USB_TRACE       /* packet-level success messages */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/pci.h>
diff --git a/drivers/usb/gadget/lh7a40x_udc.h b/drivers/usb/gadget/lh7a40x_udc.h
index 9b2e6f7cbb8b..e3bb78524c88 100644
--- a/drivers/usb/gadget/lh7a40x_udc.h
+++ b/drivers/usb/gadget/lh7a40x_udc.h
@@ -24,7 +24,6 @@
 #ifndef __LH7A40X_H_
 #define __LH7A40X_H_
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index 1facdea56a8a..570996d7eb34 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -46,7 +46,6 @@
 #undef  DEBUG           /* messages on error and most fault paths */
 #undef  VERBOSE         /* extra debug messages (success too) */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index fbea51448909..0d642ac70055 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -22,7 +22,6 @@
 #undef  DEBUG
 #undef  VERBOSE
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c
index 735e9dbd39fd..c88650dffdeb 100644
--- a/drivers/usb/gadget/pxa2xx_udc.c
+++ b/drivers/usb/gadget/pxa2xx_udc.c
@@ -27,7 +27,6 @@
 #undef  DEBUG
 // #define      VERBOSE DBG_VERBOSE
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/ioport.h>
diff --git a/drivers/usb/gadget/rndis.c b/drivers/usb/gadget/rndis.c
index 3ff6db7828a0..354670d12308 100644
--- a/drivers/usb/gadget/rndis.c
+++ b/drivers/usb/gadget/rndis.c
@@ -23,7 +23,6 @@
  *              updates to merge with Linux 2.6, better match RNDIS spec
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
index 416acac879df..30d7664d449d 100644
--- a/drivers/usb/gadget/serial.c
+++ b/drivers/usb/gadget/serial.c
@@ -17,7 +17,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 68e3d8f5da89..3a08a7ab4ce0 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -62,7 +62,6 @@
 #define DEBUG 1
 // #define VERBOSE
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 9b37e508ada3..cee6f538de0a 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -16,7 +16,6 @@
  * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/dmapool.h>
diff --git a/drivers/usb/host/hc_crisv10.c b/drivers/usb/host/hc_crisv10.c
index 4a22909518f5..61e571782cf7 100644
--- a/drivers/usb/host/hc_crisv10.c
+++ b/drivers/usb/host/hc_crisv10.c
@@ -4,7 +4,6 @@
  * Copyright (c) 2002, 2003 Axis Communications AB.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
 #include <linux/ioport.h>
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 73f5a379d9b3..8fb842ed5f6e 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -74,7 +74,6 @@
  * This file is licenced under the GPL.
  */
  
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/pci.h>
diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c
index 1045f846fbe2..dff60568b4a1 100644
--- a/drivers/usb/host/pci-quirks.c
+++ b/drivers/usb/host/pci-quirks.c
@@ -8,7 +8,6 @@
  *  (and others)
  */
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/pci.h>
diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 89bcda5a3298..c327168255cd 100644
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -31,7 +31,6 @@
 #undef  VERBOSE
 #undef  PACKET_TRACE
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/usb/host/uhci-debug.c b/drivers/usb/host/uhci-debug.c
index 6637a0e49978..dc286a48cafd 100644
--- a/drivers/usb/host/uhci-debug.c
+++ b/drivers/usb/host/uhci-debug.c
@@ -9,7 +9,6 @@
  * (C) Copyright 1999-2001 Johannes Erdfelt
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/debugfs.h>
 #include <linux/smp_lock.h>
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index 7b48567622ef..4151f618602d 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/kernel.h>
diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c
index 36855062eacc..9e3f13903371 100644
--- a/drivers/usb/input/appletouch.c
+++ b/drivers/usb/input/appletouch.c
@@ -27,7 +27,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/input/ati_remote.c b/drivers/usb/input/ati_remote.c
index 07c8c0e665dd..05d2d6012eb2 100644
--- a/drivers/usb/input/ati_remote.c
+++ b/drivers/usb/input/ati_remote.c
@@ -85,7 +85,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/input/hiddev.c b/drivers/usb/input/hiddev.c
index c4670e1d4654..70477f02cc29 100644
--- a/drivers/usb/input/hiddev.c
+++ b/drivers/usb/input/hiddev.c
@@ -25,7 +25,6 @@
  * e-mail - mail your message to Paul Stewart <stewart@wetlogic.net>
  */
 
-#include <linux/config.h>
 #include <linux/poll.h>
 #include <linux/slab.h>
 #include <linux/module.h>
diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c
index 5c570cc703f3..86acb5f1907a 100644
--- a/drivers/usb/input/itmtouch.c
+++ b/drivers/usb/input/itmtouch.c
@@ -39,7 +39,6 @@
  *
  *****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/module.h>
diff --git a/drivers/usb/input/keyspan_remote.c b/drivers/usb/input/keyspan_remote.c
index 70af985b5db9..4723b310f277 100644
--- a/drivers/usb/input/keyspan_remote.c
+++ b/drivers/usb/input/keyspan_remote.c
@@ -11,7 +11,6 @@
  * and Keyspan, Inc the manufacturers of the Keyspan USB DMR product.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/input/mtouchusb.c b/drivers/usb/input/mtouchusb.c
index 4fdee4db0729..a9ccda8810e0 100644
--- a/drivers/usb/input/mtouchusb.c
+++ b/drivers/usb/input/mtouchusb.c
@@ -39,7 +39,6 @@
  *
  *****************************************************************************/
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/module.h>
diff --git a/drivers/usb/input/touchkitusb.c b/drivers/usb/input/touchkitusb.c
index da7b0bf51aff..0149043ffb97 100644
--- a/drivers/usb/input/touchkitusb.c
+++ b/drivers/usb/input/touchkitusb.c
@@ -24,7 +24,6 @@
 
 //#define DEBUG
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/module.h>
diff --git a/drivers/usb/input/xpad.c b/drivers/usb/input/xpad.c
index cfd4a4e04334..9889b1cda05b 100644
--- a/drivers/usb/input/xpad.c
+++ b/drivers/usb/input/xpad.c
@@ -54,7 +54,6 @@
  * 2002-07-17 - 0.0.5 : simplified d-pad handling
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/input/yealink.c b/drivers/usb/input/yealink.c
index 24aedbb20f03..575a4e672e96 100644
--- a/drivers/usb/input/yealink.c
+++ b/drivers/usb/input/yealink.c
@@ -46,7 +46,6 @@
  *   20050816 henk      Merge 2.6.13-rc6
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/misc/cytherm.c b/drivers/usb/misc/cytherm.c
index a04204292aa3..b20bec445552 100644
--- a/drivers/usb/misc/cytherm.c
+++ b/drivers/usb/misc/cytherm.c
@@ -14,7 +14,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c
index d0b167256699..fcd69c52aea9 100644
--- a/drivers/usb/misc/idmouse.c
+++ b/drivers/usb/misc/idmouse.c
@@ -16,7 +16,6 @@
 
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/delay.h>
diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index 966acb474f67..f30ab1fbb3c8 100644
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c
@@ -27,7 +27,6 @@
  * V0.13 (mh) Added support for LD X-Ray and Machine Test System
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 779bcf0373ad..7699d970e680 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -75,7 +75,6 @@
  *   - move reset into open to clean out spurious data
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/phidgetkit.c b/drivers/usb/misc/phidgetkit.c
index 13aeea2026cc..bfbbbfbb92bc 100644
--- a/drivers/usb/misc/phidgetkit.c
+++ b/drivers/usb/misc/phidgetkit.c
@@ -13,7 +13,6 @@
  * This is a driver for the USB PhidgetInterfaceKit.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/phidgetservo.c b/drivers/usb/misc/phidgetservo.c
index 5a040c205eed..c0df79c96538 100644
--- a/drivers/usb/misc/phidgetservo.c
+++ b/drivers/usb/misc/phidgetservo.c
@@ -25,7 +25,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/sisusbvga/sisusb_init.c b/drivers/usb/misc/sisusbvga/sisusb_init.c
index 968f0d38cff7..9b30f8962814 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_init.c
+++ b/drivers/usb/misc/sisusbvga/sisusb_init.c
@@ -36,7 +36,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/misc/usbled.c b/drivers/usb/misc/usbled.c
index f441964132c0..0c5ee0ad6bb9 100644
--- a/drivers/usb/misc/usbled.c
+++ b/drivers/usb/misc/usbled.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 81ba14c73dc7..786e1dbe88ec 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/asix.c b/drivers/usb/net/asix.c
index 37111acec875..2e2bbc003e93 100644
--- a/drivers/usb/net/asix.c
+++ b/drivers/usb/net/asix.c
@@ -22,7 +22,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/sched.h>
diff --git a/drivers/usb/net/cdc_ether.c b/drivers/usb/net/cdc_ether.c
index efd195b5912c..82ce0358d9a3 100644
--- a/drivers/usb/net/cdc_ether.c
+++ b/drivers/usb/net/cdc_ether.c
@@ -20,7 +20,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/cdc_subset.c b/drivers/usb/net/cdc_subset.c
index ec801e8bb1bb..e2fae85851a3 100644
--- a/drivers/usb/net/cdc_subset.c
+++ b/drivers/usb/net/cdc_subset.c
@@ -17,7 +17,6 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kmod.h>
 #include <linux/sched.h>
diff --git a/drivers/usb/net/gl620a.c b/drivers/usb/net/gl620a.c
index faf1e86be687..3155f25f1d48 100644
--- a/drivers/usb/net/gl620a.c
+++ b/drivers/usb/net/gl620a.c
@@ -21,7 +21,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/net1080.c b/drivers/usb/net/net1080.c
index 78e6a43b1087..a9b6eeac3e3f 100644
--- a/drivers/usb/net/net1080.c
+++ b/drivers/usb/net/net1080.c
@@ -20,7 +20,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/plusb.c b/drivers/usb/net/plusb.c
index 4fe863389cb7..5d17cdfc7bab 100644
--- a/drivers/usb/net/plusb.c
+++ b/drivers/usb/net/plusb.c
@@ -20,7 +20,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/rndis_host.c b/drivers/usb/net/rndis_host.c
index f551546d7521..c2a28d88ef3c 100644
--- a/drivers/usb/net/rndis_host.c
+++ b/drivers/usb/net/rndis_host.c
@@ -20,7 +20,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/rtl8150.c b/drivers/usb/net/rtl8150.c
index 1bbbae283c0b..718f8e2b552b 100644
--- a/drivers/usb/net/rtl8150.c
+++ b/drivers/usb/net/rtl8150.c
@@ -6,7 +6,6 @@
  * version 2 as published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/init.h>
 #include <linux/signal.h>
diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index 362d6907c9bb..54183e173a6d 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -33,7 +33,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/net/zaurus.c b/drivers/usb/net/zaurus.c
index 813e470d0600..144566bda583 100644
--- a/drivers/usb/net/zaurus.c
+++ b/drivers/usb/net/zaurus.c
@@ -20,7 +20,6 @@
 // #define      DEBUG                   // error path messages, extra info
 // #define      VERBOSE                 // more; success messages
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/sched.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/belkin_sa.c b/drivers/usb/serial/belkin_sa.c
index 4144777ea18b..3faa7aa0111a 100644
--- a/drivers/usb/serial/belkin_sa.c
+++ b/drivers/usb/serial/belkin_sa.c
@@ -63,7 +63,6 @@
  *    UsbSnoop on Windows2000 and from examining the other USB drivers.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/bus.c b/drivers/usb/serial/bus.c
index e9f9f4bafa17..f2d993b70c18 100644
--- a/drivers/usb/serial/bus.c
+++ b/drivers/usb/serial/bus.c
@@ -8,7 +8,6 @@
  *      2 as published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/tty.h>
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index f3404e10afb4..3d456b32c316 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -11,7 +11,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c
index f8c0cb287736..df0a4f98b4ae 100644
--- a/drivers/usb/serial/cp2101.c
+++ b/drivers/usb/serial/cp2101.c
@@ -17,7 +17,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c
index 1fd5c5a9f2ef..49b51ab0d4cb 100644
--- a/drivers/usb/serial/cyberjack.c
+++ b/drivers/usb/serial/cyberjack.c
@@ -28,7 +28,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index 5de76efe1b37..4ff2dfb299bd 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -48,7 +48,6 @@
 /* Code originates and was built up from ftdi_sio, belkin, pl2303 and others. */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index b3f776a90c93..6953d3ef5738 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -233,7 +233,6 @@
 *  $Id: digi_acceleport.c,v 1.80.1.2 2000/11/02 05:45:08 root Exp $
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/empeg.c b/drivers/usb/serial/empeg.c
index afca1eae5fb5..1e2b31eeb497 100644
--- a/drivers/usb/serial/empeg.c
+++ b/drivers/usb/serial/empeg.c
@@ -51,7 +51,6 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/ezusb.c b/drivers/usb/serial/ezusb.c
index 1e419c8d7392..debc3b0f9662 100644
--- a/drivers/usb/serial/ezusb.c
+++ b/drivers/usb/serial/ezusb.c
@@ -8,7 +8,6 @@
  *      2 as published by the Free Software Foundation.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index b2bfea7c815a..8a74b19f1283 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -245,7 +245,6 @@
 /*   to talk to the device */
 /* Thanx to gkh and the rest of the usb dev group for all code I have assimilated :-) */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/garmin_gps.c b/drivers/usb/serial/garmin_gps.c
index 04767759cf8a..1f5d1620baa1 100644
--- a/drivers/usb/serial/garmin_gps.c
+++ b/drivers/usb/serial/garmin_gps.c
@@ -23,7 +23,6 @@
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111 USA
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 07a478c59fb2..945b8bb38c92 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/serial/hp4x.c b/drivers/usb/serial/hp4x.c
index e9719da2aca1..7e06358b0310 100644
--- a/drivers/usb/serial/hp4x.c
+++ b/drivers/usb/serial/hp4x.c
@@ -12,7 +12,6 @@
  * See Documentation/usb/usb-serial.txt for more information on using this driver
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/tty.h>
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index b85d2156dfdc..bd2c05dac2a9 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -29,7 +29,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/jiffies.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 8e1e2253748b..723a12ae87b5 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -24,7 +24,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/jiffies.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index 9da6d2a8f2b0..dbcfe172a5cc 100644
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -44,7 +44,6 @@
  *      Thanks to info from Heath Robinson and Arieh Davidoff.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c
index d7f3f736a692..2cf1fed3de43 100644
--- a/drivers/usb/serial/ir-usb.c
+++ b/drivers/usb/serial/ir-usb.c
@@ -46,7 +46,6 @@
  *      initial version released.
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index 2cf6ade704e4..d7c58f1bc960 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -95,7 +95,6 @@
 */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/jiffies.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c
index b0441c35f98f..03ab3c0f3cce 100644
--- a/drivers/usb/serial/keyspan_pda.c
+++ b/drivers/usb/serial/keyspan_pda.c
@@ -66,7 +66,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index 65d79f630fa4..b45ff3e7ab40 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -45,7 +45,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 87dfcd89ffab..457733374772 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -35,7 +35,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/mct_u232.c b/drivers/usb/serial/mct_u232.c
index 35bd29b6c408..ca05d3275f3e 100644
--- a/drivers/usb/serial/mct_u232.c
+++ b/drivers/usb/serial/mct_u232.c
@@ -64,7 +64,6 @@
  *   (via linux-usb-devel).
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c
index 6dcdb5f598b8..cfb711a21a45 100644
--- a/drivers/usb/serial/omninet.c
+++ b/drivers/usb/serial/omninet.c
@@ -35,7 +35,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index b0861b61bba7..78ad4b3126a6 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -57,7 +57,6 @@
 #define DRIVER_AUTHOR "Matthias Urlichs <smurf@smurf.noris.de>"
 #define DRIVER_DESC "USB Driver for GSM modems"
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/jiffies.h>
 #include <linux/errno.h>
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index d88704387202..de93a2b909e7 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -14,7 +14,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/safe_serial.c b/drivers/usb/serial/safe_serial.c
index f0215f850d2d..897d8447252b 100644
--- a/drivers/usb/serial/safe_serial.c
+++ b/drivers/usb/serial/safe_serial.c
@@ -60,7 +60,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index c3a2071b802d..a9afff31a921 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -68,7 +68,6 @@
  * fi
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index f466f89eeb6d..b59a0536ea5c 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -16,7 +16,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/usb-serial.h b/drivers/usb/serial/usb-serial.h
index d53ea9b11e81..0f2802a60194 100644
--- a/drivers/usb/serial/usb-serial.h
+++ b/drivers/usb/serial/usb-serial.h
@@ -14,7 +14,6 @@
 #ifndef __LINUX_USB_SERIAL_H
 #define __LINUX_USB_SERIAL_H
 
-#include <linux/config.h>
 #include <linux/kref.h>
 #include <linux/mutex.h>
 
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
index 9e89b8d54f72..95a2936e902e 100644
--- a/drivers/usb/serial/visor.c
+++ b/drivers/usb/serial/visor.c
@@ -13,7 +13,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c
index 56ffc81302fc..540438c3f381 100644
--- a/drivers/usb/serial/whiteheat.c
+++ b/drivers/usb/serial/whiteheat.c
@@ -65,7 +65,6 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/storage/debug.h b/drivers/usb/storage/debug.h
index cd2096acc723..77e244a8c376 100644
--- a/drivers/usb/storage/debug.h
+++ b/drivers/usb/storage/debug.h
@@ -44,7 +44,6 @@
 #ifndef _DEBUG_H_
 #define _DEBUG_H_
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 
 #define USB_STORAGE "usb-storage: "
diff --git a/drivers/usb/storage/dpcm.c b/drivers/usb/storage/dpcm.c
index 92b69e4c8047..1628cb258562 100644
--- a/drivers/usb/storage/dpcm.c
+++ b/drivers/usb/storage/dpcm.c
@@ -29,7 +29,6 @@
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <scsi/scsi.h>
 #include <scsi/scsi_cmnd.h>
 #include <scsi/scsi_device.h>
diff --git a/drivers/usb/storage/freecom.c b/drivers/usb/storage/freecom.c
index 30e96050fe0c..88aa59ab7563 100644
--- a/drivers/usb/storage/freecom.c
+++ b/drivers/usb/storage/freecom.c
@@ -28,7 +28,6 @@
  * (http://www.freecom.de/)
  */
 
-#include <linux/config.h>
 #include <linux/hdreg.h>
 
 #include <scsi/scsi.h>
diff --git a/drivers/usb/storage/initializers.h b/drivers/usb/storage/initializers.h
index f9907a5cf129..927f7781080f 100644
--- a/drivers/usb/storage/initializers.h
+++ b/drivers/usb/storage/initializers.h
@@ -37,7 +37,6 @@
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include "usb.h"
 #include "transport.h"
 
diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c
index 026a587eb8dd..313920d980c9 100644
--- a/drivers/usb/storage/onetouch.c
+++ b/drivers/usb/storage/onetouch.c
@@ -28,7 +28,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/input.h>
 #include <linux/init.h>
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index 19b25c5cafd4..eb7188b3565c 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -45,7 +45,6 @@
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/errno.h>
 #include <linux/slab.h>
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 543244d421c1..c7e84e653df9 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -31,7 +31,6 @@
  * the following thing for it to work:
  * The macro UNUSUAL_DEV() must be defined before this file is included
  */
-#include <linux/config.h>
 
 /* If you edit this file, please try to keep it sorted first by VendorID,
  * then by ProductID.
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index e232c7c89909..1185acac4b21 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -47,7 +47,6 @@
  * 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/errno.h>
 #include <linux/suspend.h>
diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c
index 4de9fb56ebfc..b362039792b3 100644
--- a/drivers/usb/usb-skeleton.c
+++ b/drivers/usb/usb-skeleton.c
@@ -13,7 +13,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/video/S3triofb.c b/drivers/video/S3triofb.c
index 455fda990ff7..e714e8449c1d 100644
--- a/drivers/video/S3triofb.c
+++ b/drivers/video/S3triofb.c
@@ -23,7 +23,6 @@
 
 */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/errno.h>
diff --git a/drivers/video/acornfb.c b/drivers/video/acornfb.c
index 98baecccb3fd..61a8bf159cb0 100644
--- a/drivers/video/acornfb.c
+++ b/drivers/video/acornfb.c
@@ -17,7 +17,6 @@
  *  - Blanking 8bpp displays with VIDC
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c
index 3033c72dea20..f9bc9f777e75 100644
--- a/drivers/video/amifb.c
+++ b/drivers/video/amifb.c
@@ -48,7 +48,6 @@
 #include <linux/tty.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/fb.h>
 #include <linux/init.h>
diff --git a/drivers/video/asiliantfb.c b/drivers/video/asiliantfb.c
index 29f9f0dfe3b4..eaeaf4d1a094 100644
--- a/drivers/video/asiliantfb.c
+++ b/drivers/video/asiliantfb.c
@@ -29,7 +29,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 11cf7fcb1d55..72c589109471 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -46,7 +46,6 @@
  */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/aty/atyfb.h b/drivers/video/aty/atyfb.h
index 43d2cb58af87..55fb8b04489b 100644
--- a/drivers/video/aty/atyfb.h
+++ b/drivers/video/aty/atyfb.h
@@ -2,7 +2,6 @@
  *  ATI Frame Buffer Device Driver Core Definitions
  */
 
-#include <linux/config.h>
 #include <linux/spinlock.h>
 #include <linux/wait.h>
     /*
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 22e720611bf6..85fcd22e6ed5 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -49,7 +49,6 @@
 ******************************************************************************/
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index 68b15645b893..51b78f8de949 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -52,7 +52,6 @@
 
 #define RADEON_VERSION  "0.2.0"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/aty/radeon_i2c.c b/drivers/video/aty/radeon_i2c.c
index a9d0414e4655..9aaca58c074a 100644
--- a/drivers/video/aty/radeon_i2c.c
+++ b/drivers/video/aty/radeon_i2c.c
@@ -1,4 +1,3 @@
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/aty/radeonfb.h b/drivers/video/aty/radeonfb.h
index 1645943b1123..38657b2d10eb 100644
--- a/drivers/video/aty/radeonfb.h
+++ b/drivers/video/aty/radeonfb.h
@@ -1,7 +1,6 @@
 #ifndef __RADEONFB_H__
 #define __RADEONFB_H__
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
@@ -382,7 +381,7 @@ struct radeonfb_info {
 /* Note about this function: we have some rare cases where we must not schedule,
  * this typically happen with our special "wake up early" hook which allows us to
  * wake up the graphic chip (and thus get the console back) before everything else
- * on some machines that support that mecanism. At this point, interrupts are off
+ * on some machines that support that mechanism. At this point, interrupts are off
  * and scheduling is not permitted
  */
 static inline void _radeon_msleep(struct radeonfb_info *rinfo, unsigned long ms)
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index 9ef68cd83bb4..a92a91fef16f 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -40,7 +40,6 @@
  *  with this program; if not, write  to the Free Software Foundation, Inc.,
  *  675 Mass Ave, Cambridge, MA 02139, USA.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/backlight/locomolcd.c b/drivers/video/backlight/locomolcd.c
index bd879b7ec119..caf1eca199b0 100644
--- a/drivers/video/backlight/locomolcd.c
+++ b/drivers/video/backlight/locomolcd.c
@@ -11,7 +11,6 @@
  */
 
 /* LCD power functions */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/delay.h>
diff --git a/drivers/video/cfbcopyarea.c b/drivers/video/cfbcopyarea.c
index 74415325b016..6faea4034e3d 100644
--- a/drivers/video/cfbcopyarea.c
+++ b/drivers/video/cfbcopyarea.c
@@ -24,7 +24,6 @@
 
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
diff --git a/drivers/video/cfbfillrect.c b/drivers/video/cfbfillrect.c
index e5ff62e9cfb8..f00b50aab606 100644
--- a/drivers/video/cfbfillrect.c
+++ b/drivers/video/cfbfillrect.c
@@ -17,7 +17,6 @@
  *  the native cpu endians. I also need to deal with MSB position in the word.
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/cfbimgblt.c b/drivers/video/cfbimgblt.c
index ad8a89bf8eae..51d35386a945 100644
--- a/drivers/video/cfbimgblt.c
+++ b/drivers/video/cfbimgblt.c
@@ -29,7 +29,6 @@
  *  Also need to add code to deal with cards endians that are different than
  *  the native cpu endians. I also need to deal with MSB position in the word.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/chipsfb.c b/drivers/video/chipsfb.c
index d76bbfac92cc..0e465c80ef24 100644
--- a/drivers/video/chipsfb.c
+++ b/drivers/video/chipsfb.c
@@ -14,7 +14,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c
index dda240eb7360..7355da09c721 100644
--- a/drivers/video/cirrusfb.c
+++ b/drivers/video/cirrusfb.c
@@ -36,7 +36,6 @@
 
 #define CIRRUSFB_VERSION "2.0-pre2"
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/console/bitblit.c b/drivers/video/console/bitblit.c
index eea422eb1ab5..308850df16fe 100644
--- a/drivers/video/console/bitblit.c
+++ b/drivers/video/console/bitblit.c
@@ -10,7 +10,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/console/dummycon.c b/drivers/video/console/dummycon.c
index 1ecda91e5a9c..878707a04398 100644
--- a/drivers/video/console/dummycon.c
+++ b/drivers/video/console/dummycon.c
@@ -22,7 +22,6 @@
 #define DUMMY_ROWS      ORIG_VIDEO_LINES
 #elif defined(__hppa__)
 /* set by Kconfig. Use 80x25 for 640x480 and 160x64 for 1280x1024 */
-#include <linux/config.h>
 #define DUMMY_COLUMNS   CONFIG_DUMMY_CONSOLE_COLUMNS
 #define DUMMY_ROWS      CONFIG_DUMMY_CONSOLE_ROWS
 #else
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 5dc4083552d8..94e9f7069bef 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -58,7 +58,6 @@
 
 #undef FBCONDEBUG
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/sched.h>
diff --git a/drivers/video/console/fbcon.h b/drivers/video/console/fbcon.h
index 3487a636370a..f244ad066d68 100644
--- a/drivers/video/console/fbcon.h
+++ b/drivers/video/console/fbcon.h
@@ -11,7 +11,6 @@
 #ifndef _VIDEO_FBCON_H
 #define _VIDEO_FBCON_H
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/vt_buffer.h>
 #include <linux/vt_kern.h>
diff --git a/drivers/video/console/fbcon_ccw.c b/drivers/video/console/fbcon_ccw.c
index 990289a69b78..4481c80b8b2a 100644
--- a/drivers/video/console/fbcon_ccw.c
+++ b/drivers/video/console/fbcon_ccw.c
@@ -8,7 +8,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/console/fbcon_cw.c b/drivers/video/console/fbcon_cw.c
index d44c5fa515fb..7f92c06afea7 100644
--- a/drivers/video/console/fbcon_cw.c
+++ b/drivers/video/console/fbcon_cw.c
@@ -8,7 +8,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/console/fbcon_rotate.c b/drivers/video/console/fbcon_rotate.c
index 2dc091fbd5c9..00884e013f0f 100644
--- a/drivers/video/console/fbcon_rotate.c
+++ b/drivers/video/console/fbcon_rotate.c
@@ -8,7 +8,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/console/fbcon_ud.c b/drivers/video/console/fbcon_ud.c
index f56ed068a5bc..ab91005e64dc 100644
--- a/drivers/video/console/fbcon_ud.c
+++ b/drivers/video/console/fbcon_ud.c
@@ -8,7 +8,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/console/font_acorn_8x8.c b/drivers/video/console/font_acorn_8x8.c
index 2d2e39632e2d..40f3d4eeb198 100644
--- a/drivers/video/console/font_acorn_8x8.c
+++ b/drivers/video/console/font_acorn_8x8.c
@@ -1,6 +1,5 @@
 /* Acorn-like font definition, with PC graphics characters */
 
-#include <linux/config.h>
 #include <linux/font.h>
 
 static const unsigned char acorndata_8x8[] = {
diff --git a/drivers/video/console/fonts.c b/drivers/video/console/fonts.c
index 0cc1bfda76a6..c960728b7e82 100644
--- a/drivers/video/console/fonts.c
+++ b/drivers/video/console/fonts.c
@@ -12,7 +12,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/drivers/video/console/promcon.c b/drivers/video/console/promcon.c
index d6e6ad537f9f..5cd5e114d1e6 100644
--- a/drivers/video/console/promcon.c
+++ b/drivers/video/console/promcon.c
@@ -5,7 +5,6 @@
  * Copyright (C) 1998  Jakub Jelinek  (jj@ultra.linux.cz)
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/console/sticore.c b/drivers/video/console/sticore.c
index 74ac2acaf72c..88e7038eab88 100644
--- a/drivers/video/console/sticore.c
+++ b/drivers/video/console/sticore.c
@@ -13,7 +13,6 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/console/tileblit.c b/drivers/video/console/tileblit.c
index 153352ca9461..d981fe4d86c6 100644
--- a/drivers/video/console/tileblit.c
+++ b/drivers/video/console/tileblit.c
@@ -8,7 +8,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 01401cd63ac0..05735ff4e9c5 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -33,7 +33,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/sched.h>
diff --git a/drivers/video/controlfb.c b/drivers/video/controlfb.c
index 655301a8671c..acdd6a103dbb 100644
--- a/drivers/video/controlfb.c
+++ b/drivers/video/controlfb.c
@@ -31,7 +31,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/cyber2000fb.c b/drivers/video/cyber2000fb.c
index 55a3514157ed..2e2924957d8f 100644
--- a/drivers/video/cyber2000fb.c
+++ b/drivers/video/cyber2000fb.c
@@ -36,7 +36,6 @@
  * (which, incidentally, is about the same saving as a 2.5in hard disk
  * entering standby mode.)
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/cyber2000fb.h b/drivers/video/cyber2000fb.h
index bd7e1c040781..de4fc43e51c1 100644
--- a/drivers/video/cyber2000fb.h
+++ b/drivers/video/cyber2000fb.h
@@ -9,7 +9,6 @@
  *
  * Integraphics Cyber2000 frame buffer device
  */
-#include <linux/config.h>
 
 /*
  * Internal CyberPro sizes and offsets.
diff --git a/drivers/video/cyblafb.c b/drivers/video/cyblafb.c
index 0ae0a97b0fed..94a66c2d2cf5 100644
--- a/drivers/video/cyblafb.c
+++ b/drivers/video/cyblafb.c
@@ -14,7 +14,6 @@
 
 #define CYBLAFB_PIXMAPSIZE 8192
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/string.h>
 #include <linux/fb.h>
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index a171daab0ad0..33034f81114d 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -11,7 +11,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 
 #include <linux/compat.h>
diff --git a/drivers/video/gbefb.c b/drivers/video/gbefb.c
index 5e25b9860196..bf0e60b5a3b6 100644
--- a/drivers/video/gbefb.c
+++ b/drivers/video/gbefb.c
@@ -9,7 +9,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/delay.h>
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/video/hitfb.c b/drivers/video/hitfb.c
index f04ca721f94c..01864767450d 100644
--- a/drivers/video/hitfb.c
+++ b/drivers/video/hitfb.c
@@ -11,7 +11,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/i810/i810-i2c.c b/drivers/video/i810/i810-i2c.c
index 3fe3ae1aff12..c1f7b49975dd 100644
--- a/drivers/video/i810/i810-i2c.c
+++ b/drivers/video/i810/i810-i2c.c
@@ -8,7 +8,6 @@
  *  License. See the file COPYING in the main directory of this archive for
  *  more details.
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index a1f7d80f0ac1..fbe8a2c4b04c 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -29,7 +29,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/string.h>
diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c
index f73c642b50c2..5f393d985b11 100644
--- a/drivers/video/imsttfb.c
+++ b/drivers/video/imsttfb.c
@@ -16,7 +16,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c
index 1718baaeed2a..0f9b2fdc28b1 100644
--- a/drivers/video/imxfb.c
+++ b/drivers/video/imxfb.c
@@ -18,7 +18,6 @@
 
 //#define DEBUG 1
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 0a0a8b199ecc..3f39d84015f1 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -108,7 +108,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c
index 7533b3dd08ac..3b78a57924f0 100644
--- a/drivers/video/intelfb/intelfbhw.c
+++ b/drivers/video/intelfb/intelfbhw.c
@@ -19,7 +19,6 @@
 
 /* $DHD: intelfb/intelfbhw.c,v 1.9 2003/06/27 15:06:25 dawes Exp $ */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/kyro/fbdev.c b/drivers/video/kyro/fbdev.c
index 477ad297de4e..2fdbe9b2b04b 100644
--- a/drivers/video/kyro/fbdev.c
+++ b/drivers/video/kyro/fbdev.c
@@ -9,7 +9,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/logo/logo.c b/drivers/video/logo/logo.c
index 788fa812c871..80c03618eb53 100644
--- a/drivers/video/logo/logo.c
+++ b/drivers/video/logo/logo.c
@@ -9,7 +9,6 @@
  *  Copyright (C) 2003 Geert Uytterhoeven <geert@linux-m68k.org>
  */
 
-#include <linux/config.h>
 #include <linux/linux_logo.h>
 #include <linux/stddef.h>
 #include <linux/module.h>
diff --git a/drivers/video/macmodes.c b/drivers/video/macmodes.c
index d21321ca7c39..ab2149531a04 100644
--- a/drivers/video/macmodes.c
+++ b/drivers/video/macmodes.c
@@ -15,7 +15,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/fb.h>
 #include <linux/string.h>
diff --git a/drivers/video/matrox/matroxfb_DAC1064.c b/drivers/video/matrox/matroxfb_DAC1064.c
index a456e67a5b00..c4b570b4a4df 100644
--- a/drivers/video/matrox/matroxfb_DAC1064.c
+++ b/drivers/video/matrox/matroxfb_DAC1064.c
@@ -12,7 +12,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #include "matroxfb_DAC1064.h"
 #include "matroxfb_misc.h"
diff --git a/drivers/video/matrox/matroxfb_DAC1064.h b/drivers/video/matrox/matroxfb_DAC1064.h
index 56513a5d220b..df39c3193735 100644
--- a/drivers/video/matrox/matroxfb_DAC1064.h
+++ b/drivers/video/matrox/matroxfb_DAC1064.h
@@ -1,7 +1,6 @@
 #ifndef __MATROXFB_DAC1064_H__
 #define __MATROXFB_DAC1064_H__
 
-#include <linux/config.h>
 
 #include "matroxfb_base.h"
 
diff --git a/drivers/video/matrox/matroxfb_Ti3026.c b/drivers/video/matrox/matroxfb_Ti3026.c
index 23ebad0a12d8..a5690a5f29d5 100644
--- a/drivers/video/matrox/matroxfb_Ti3026.c
+++ b/drivers/video/matrox/matroxfb_Ti3026.c
@@ -78,7 +78,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #include "matroxfb_Ti3026.h"
 #include "matroxfb_misc.h"
diff --git a/drivers/video/matrox/matroxfb_Ti3026.h b/drivers/video/matrox/matroxfb_Ti3026.h
index 536e5f69de9f..27872aaa0a17 100644
--- a/drivers/video/matrox/matroxfb_Ti3026.h
+++ b/drivers/video/matrox/matroxfb_Ti3026.h
@@ -1,7 +1,6 @@
 #ifndef __MATROXFB_TI3026_H__
 #define __MATROXFB_TI3026_H__
 
-#include <linux/config.h>
 
 #include "matroxfb_base.h"
 
diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c
index f4ddd3431f17..8b5bf7972ee3 100644
--- a/drivers/video/matrox/matroxfb_base.c
+++ b/drivers/video/matrox/matroxfb_base.c
@@ -99,7 +99,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/version.h>
 
 #define __OLD_VIDIOC_
diff --git a/drivers/video/matrox/matroxfb_base.h b/drivers/video/matrox/matroxfb_base.h
index b71737178d0d..b95779b57c06 100644
--- a/drivers/video/matrox/matroxfb_base.h
+++ b/drivers/video/matrox/matroxfb_base.h
@@ -25,7 +25,6 @@
 /* Guard accelerator accesses with spin_lock_irqsave... */
 #undef MATROXFB_USE_SPINLOCKS
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/matrox/matroxfb_misc.c b/drivers/video/matrox/matroxfb_misc.c
index 263d801ef78f..18886b629cb1 100644
--- a/drivers/video/matrox/matroxfb_misc.c
+++ b/drivers/video/matrox/matroxfb_misc.c
@@ -84,7 +84,6 @@
  *
  */
 
-#include <linux/config.h>
 
 #include "matroxfb_misc.h"
 #include <linux/interrupt.h>
diff --git a/drivers/video/neofb.c b/drivers/video/neofb.c
index 2f156b724d1c..773855a311e8 100644
--- a/drivers/video/neofb.c
+++ b/drivers/video/neofb.c
@@ -54,7 +54,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/nvidia/nv_i2c.c b/drivers/video/nvidia/nv_i2c.c
index 1edb1c432b75..19eef3a09023 100644
--- a/drivers/video/nvidia/nv_i2c.c
+++ b/drivers/video/nvidia/nv_i2c.c
@@ -10,7 +10,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/nvidia/nv_of.c b/drivers/video/nvidia/nv_of.c
index 7a03d040b1a3..8209106e26ee 100644
--- a/drivers/video/nvidia/nv_of.c
+++ b/drivers/video/nvidia/nv_of.c
@@ -10,7 +10,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/nvidia/nvidia.c b/drivers/video/nvidia/nvidia.c
index 7b5cffb27851..b02d6033cc0c 100644
--- a/drivers/video/nvidia/nvidia.c
+++ b/drivers/video/nvidia/nvidia.c
@@ -9,7 +9,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/offb.c b/drivers/video/offb.c
index ad1434e3f227..bfeb11bd4712 100644
--- a/drivers/video/offb.c
+++ b/drivers/video/offb.c
@@ -12,7 +12,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c
index 335e37465559..450e802e0aa8 100644
--- a/drivers/video/platinumfb.c
+++ b/drivers/video/platinumfb.c
@@ -17,7 +17,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index 4e963930b50a..49a203e1591c 100644
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -27,7 +27,6 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/pm3fb.c b/drivers/video/pm3fb.c
index 52c18a35fb41..0e0f977b05ee 100644
--- a/drivers/video/pm3fb.c
+++ b/drivers/video/pm3fb.c
@@ -52,7 +52,6 @@
  *  Wed Feb 21 14:47:06 CET 2001, v 1.0.0: First working version
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/pvr2fb.c b/drivers/video/pvr2fb.c
index ec4bacf9dd2e..4a1e0e856920 100644
--- a/drivers/video/pvr2fb.c
+++ b/drivers/video/pvr2fb.c
@@ -56,7 +56,6 @@
 #include <linux/tty.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
-#include <linux/config.h>
 #include <linux/interrupt.h>
 #include <linux/fb.h>
 #include <linux/init.h>
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 809fc5eefc15..54663a9baf43 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -22,7 +22,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c
index 12af58c5cf1f..2788655e6e7d 100644
--- a/drivers/video/riva/fbdev.c
+++ b/drivers/video/riva/fbdev.c
@@ -29,7 +29,6 @@
  *      doublescan modes are broken
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/riva/rivafb-i2c.c b/drivers/video/riva/rivafb-i2c.c
index 8b1967fc116a..9751c37c0bfd 100644
--- a/drivers/video/riva/rivafb-i2c.c
+++ b/drivers/video/riva/rivafb-i2c.c
@@ -12,7 +12,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/riva/rivafb.h b/drivers/video/riva/rivafb.h
index 440ff445689b..7fa13fc9c413 100644
--- a/drivers/video/riva/rivafb.h
+++ b/drivers/video/riva/rivafb.h
@@ -1,7 +1,6 @@
 #ifndef __RIVAFB_H
 #define __RIVAFB_H
 
-#include <linux/config.h>
 #include <linux/fb.h>
 #include <video/vga.h>
 #include <linux/i2c.h>
diff --git a/drivers/video/s1d13xxxfb.c b/drivers/video/s1d13xxxfb.c
index feec47bdd479..a5333c190789 100644
--- a/drivers/video/s1d13xxxfb.c
+++ b/drivers/video/s1d13xxxfb.c
@@ -28,7 +28,6 @@
  * more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
diff --git a/drivers/video/sa1100fb.c b/drivers/video/sa1100fb.c
index d9831fd42341..553fd84af44f 100644
--- a/drivers/video/sa1100fb.c
+++ b/drivers/video/sa1100fb.c
@@ -160,7 +160,6 @@
  *      - Add patch 681/1 and clean up stork definitions.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/savage/savagefb-i2c.c b/drivers/video/savage/savagefb-i2c.c
index 21debed863ac..e83befd16d63 100644
--- a/drivers/video/savage/savagefb-i2c.c
+++ b/drivers/video/savage/savagefb-i2c.c
@@ -10,7 +10,6 @@
  * for more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/sched.h>
diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index 78883cf66a4d..4729af477fbf 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -41,7 +41,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/sgivwfb.c b/drivers/video/sgivwfb.c
index c0cc5e3ba7b5..ebb6756aea08 100644
--- a/drivers/video/sgivwfb.c
+++ b/drivers/video/sgivwfb.c
@@ -9,7 +9,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
diff --git a/drivers/video/sis/init.h b/drivers/video/sis/init.h
index 634c0a9d219b..7ecab87cef02 100644
--- a/drivers/video/sis/init.h
+++ b/drivers/video/sis/init.h
@@ -73,7 +73,6 @@
 #ifdef SIS_CP
 #undef SIS_CP
 #endif
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/types.h>
 #include <asm/io.h>
diff --git a/drivers/video/sis/init301.c b/drivers/video/sis/init301.c
index c3e070a6effd..f13faddc6181 100644
--- a/drivers/video/sis/init301.c
+++ b/drivers/video/sis/init301.c
@@ -8043,8 +8043,8 @@ SiS_SetCHTVReg(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short
       SiS_SetCH700x(SiS_Pr,0x01,0x28);
 
       /* Set video bandwidth
-            High bandwith Luma composite video filter(S0=1)
-            low bandwith Luma S-video filter (S2-1=00)
+            High bandwidth Luma composite video filter(S0=1)
+            low bandwidth Luma S-video filter (S2-1=00)
             disable peak filter in S-video channel (S3=0)
             high bandwidth Chroma Filter (S5-4=11)
             =00110001=0x31
diff --git a/drivers/video/sis/init301.h b/drivers/video/sis/init301.h
index f475b21a85cf..bc321dc57e92 100644
--- a/drivers/video/sis/init301.h
+++ b/drivers/video/sis/init301.h
@@ -67,7 +67,6 @@
 #ifdef SIS_CP
 #undef SIS_CP
 #endif
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/types.h>
 #include <asm/io.h>
diff --git a/drivers/video/sis/initextlfb.c b/drivers/video/sis/initextlfb.c
index cc856d90903c..09f5d758b6c0 100644
--- a/drivers/video/sis/initextlfb.c
+++ b/drivers/video/sis/initextlfb.c
@@ -30,7 +30,6 @@
 #include "vgatypes.h"
 #include "vstruct.h"
 
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/types.h>
 #include <linux/fb.h>
diff --git a/drivers/video/sis/osdef.h b/drivers/video/sis/osdef.h
index 841ca3190cd4..f59568020eb2 100644
--- a/drivers/video/sis/osdef.h
+++ b/drivers/video/sis/osdef.h
@@ -90,7 +90,6 @@
 /**********************************************************************/
 
 #ifdef SIS_LINUX_KERNEL
-#include <linux/config.h>
 #include <linux/version.h>
 
 #ifdef CONFIG_FB_SIS_300
diff --git a/drivers/video/sis/sis.h b/drivers/video/sis/sis.h
index 0b6e625d7331..a259446ca7fe 100644
--- a/drivers/video/sis/sis.h
+++ b/drivers/video/sis/sis.h
@@ -24,7 +24,6 @@
 #ifndef _SIS_H_
 #define _SIS_H_
 
-#include <linux/config.h>
 #include <linux/version.h>
 
 #include "osdef.h"
diff --git a/drivers/video/sis/sis_accel.c b/drivers/video/sis/sis_accel.c
index bab933e6c6a6..3b7ce032e2ed 100644
--- a/drivers/video/sis/sis_accel.c
+++ b/drivers/video/sis/sis_accel.c
@@ -28,7 +28,6 @@
  *                      for more information and updates)
  */
 
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index c63c0e721b82..b848ca7db7f9 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c
@@ -33,7 +33,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/version.h>
 #include <linux/module.h>
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
diff --git a/drivers/video/sstfb.c b/drivers/video/sstfb.c
index c44de90ca12e..dad54e73147b 100644
--- a/drivers/video/sstfb.c
+++ b/drivers/video/sstfb.c
@@ -82,7 +82,6 @@
  * Includes
  */
 
-#include <linux/config.h>
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index 4a292aae6eb2..3e16e2d9d55d 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -54,7 +54,6 @@
 #undef DEBUG_STIFB_REGS         /* debug sti register accesses */
 
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/sun3fb.c b/drivers/video/sun3fb.c
index 9b36b9df535f..e046e20f02b9 100644
--- a/drivers/video/sun3fb.c
+++ b/drivers/video/sun3fb.c
@@ -25,7 +25,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/tdfxfb.c b/drivers/video/tdfxfb.c
index 5e5328d682db..239b1496874b 100644
--- a/drivers/video/tdfxfb.c
+++ b/drivers/video/tdfxfb.c
@@ -58,7 +58,6 @@
  *
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index 41f8c2d93892..14175cdb9c9c 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -15,7 +15,6 @@
  *      TGUI acceleration       
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fb.h>
 #include <linux/init.h>
diff --git a/drivers/video/valkyriefb.c b/drivers/video/valkyriefb.c
index 2bdeb4baa952..1d76c035050e 100644
--- a/drivers/video/valkyriefb.c
+++ b/drivers/video/valkyriefb.c
@@ -39,7 +39,6 @@
  *  more details.
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
diff --git a/drivers/video/vgastate.c b/drivers/video/vgastate.c
index 15179ec62339..d94efafc77b5 100644
--- a/drivers/video/vgastate.c
+++ b/drivers/video/vgastate.c
@@ -13,7 +13,6 @@
  * archive for more details.  
  *
  */
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/slab.h>
 #include <linux/fb.h>
diff --git a/drivers/zorro/names.c b/drivers/zorro/names.c
index 0dd532d3a5d6..e8517c3d8e82 100644
--- a/drivers/zorro/names.c
+++ b/drivers/zorro/names.c
@@ -9,7 +9,6 @@
  *      David Mosberger-Tang, Martin Mares
  */
 
-#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/types.h>