USB: BKL removal: mdc800

BKL not needed at all. Removed without replacement. Signed-off-by: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
git-mirror · Mar 2, 2010 · 5a207b4 · 5a207b4
1 parent 94015f6
commit 5a207b4
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/drivers/usb/image/mdc800.c b/drivers/usb/image/mdc800.c
@@ -96,7 +96,6 @@
 #include <linux/module.h>
 #include <linux/wait.h>
 #include <linux/mutex.h>
-#include <linux/smp_lock.h>
 
 #include <linux/usb.h>
 #include <linux/fs.h>
@@ -623,7 +622,6 @@ static int mdc800_device_open (struct inode* inode, struct file *file)
 	int retval=0;
 	int errn=0;
 
-	lock_kernel();
 	mutex_lock(&mdc800->io_lock);
 
 	if (mdc800->state == NOT_CONNECTED)
@@ -662,7 +660,6 @@ static int mdc800_device_open (struct inode* inode, struct file *file)
 
 error_out:
 	mutex_unlock(&mdc800->io_lock);
-	unlock_kernel();
 	return errn;
 }