Merge branch 'master' of /home/trondmy/kernel/linux-2.6/

Conflicts:

	fs/nfs/inode.c
	fs/super.c

Fix conflicts between patch 'NFS: Split fs/nfs/inode.c' and patch
'VFS: Permit filesystem to override root dentry on mount'

1 files changed, 14 insertions, 9 deletions

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index bd48875..e7e9a693 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -323,7 +323,7 @@ acpi_video_device_lcd_query_levels(struct acpi_video_device *device,
 	if (!ACPI_SUCCESS(status))
 		return_VALUE(status);
 	obj = (union acpi_object *)buffer.pointer;
-	if (!obj && (obj->type != ACPI_TYPE_PACKAGE)) {
+	if (!obj || (obj->type != ACPI_TYPE_PACKAGE)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid _BCL data\n"));
 		status = -EFAULT;
 		goto err;
@@ -1294,7 +1294,7 @@ acpi_video_bus_get_one_device(struct acpi_device *device,
 			      struct acpi_video_bus *video)
 {
 	unsigned long device_id;
-	int status, result;
+	int status;
 	struct acpi_video_device *data;
 
 	ACPI_FUNCTION_TRACE("acpi_video_bus_get_one_device");
@@ -1346,8 +1346,11 @@ acpi_video_bus_get_one_device(struct acpi_device *device,
 		if (ACPI_FAILURE(status)) {
 			ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
 					  "Error installing notify handler\n"));
-			result = -ENODEV;
-			goto end;
+			if(data->brightness)
+				kfree(data->brightness->levels);
+			kfree(data->brightness);
+			kfree(data);
+			return -ENODEV;
 		}
 
 		down(&video->sem);
@@ -1359,7 +1362,6 @@ acpi_video_bus_get_one_device(struct acpi_device *device,
 		return_VALUE(0);
 	}
 
-      end:
 	return_VALUE(-ENOENT);
 }
 
@@ -1643,8 +1645,9 @@ static int acpi_video_bus_put_devices(struct acpi_video_bus *video)
 			printk(KERN_WARNING PREFIX
 			       "hhuuhhuu bug in acpi video driver.\n");
 
+		if (data->brightness)
+			kfree(data->brightness->levels);
 		kfree(data->brightness);
-
 		kfree(data);
 	}
 
@@ -1785,6 +1788,10 @@ static int acpi_video_bus_add(struct acpi_device *device)
 	if (ACPI_FAILURE(status)) {
 		ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
 				  "Error installing notify handler\n"));
+		acpi_video_bus_stop_devices(video);
+		acpi_video_bus_put_devices(video);
+		kfree(video->attached_array);
+		acpi_video_bus_remove_fs(device);
 		result = -ENODEV;
 		goto end;
 	}
@@ -1796,10 +1803,8 @@ static int acpi_video_bus_add(struct acpi_device *device)
 	       video->flags.post ? "yes" : "no");
 
       end:
-	if (result) {
-		acpi_video_bus_remove_fs(device);
+	if (result)
 		kfree(video);
-	}
 
 	return_VALUE(result);
 }