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OpenCloudOS-Kernel
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USB: BKL removal: adutux 

BKL was not needed at all. Removed without replacement.

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Oliver Neukum 2010-01-14 16:11:32 +01:00 committed by Greg Kroah-Hartman
parent dbdae3bd4a
commit 937f7131d7
1 changed files with 0 additions and 3 deletions
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3
drivers/usb/misc/adutux.c
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@ -25,7 +25,6 @@
#include <linux/module.h> #include <linux/module.h>
#include <linux/usb.h> #include <linux/usb.h>
#include <linux/mutex.h> #include <linux/mutex.h>
#include <linux/smp_lock.h>
#include <asm/uaccess.h> #include <asm/uaccess.h>
#ifdef CONFIG_USB_DEBUG #ifdef CONFIG_USB_DEBUG
@ -275,7 +274,6 @@ static int adu_open(struct inode *inode, struct file *file)
dbg(2,"%s : enter", __func__); dbg(2,"%s : enter", __func__);
lock_kernel();
subminor = iminor(inode); subminor = iminor(inode);
if ((retval = mutex_lock_interruptible(&adutux_mutex))) { if ((retval = mutex_lock_interruptible(&adutux_mutex))) {
@ -334,7 +332,6 @@ static int adu_open(struct inode *inode, struct file *file)
exit_no_device: exit_no_device:
mutex_unlock(&adutux_mutex); mutex_unlock(&adutux_mutex);
exit_no_lock: exit_no_lock:
unlock_kernel();
dbg(2,"%s : leave, return value %d ", __func__, retval); dbg(2,"%s : leave, return value %d ", __func__, retval);
return retval; return retval;
} }