diff options
| author | Oliver Neukum <oliver@neukum.org> | 2010-01-14 16:11:32 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-03-02 14:54:29 -0800 |
| commit | 937f7131d7ea7762851c89a410c83e1c4b393234 (patch) | |
| tree | cc24d8de8901ca21523d68a438ff19033b313d73 | |
| parent | dbdae3bd4af15c32e3b5eb6e608c1e2ea751b07f (diff) | |
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>
| -rw-r--r-- | drivers/usb/misc/adutux.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c index ac8ad91c2da..306e97825b3 100644 --- a/drivers/usb/misc/adutux.c +++ b/drivers/usb/misc/adutux.c @@ -25,7 +25,6 @@ #include <linux/module.h> #include <linux/usb.h> #include <linux/mutex.h> -#include <linux/smp_lock.h> #include <asm/uaccess.h> #ifdef CONFIG_USB_DEBUG @@ -275,7 +274,6 @@ static int adu_open(struct inode *inode, struct file *file) dbg(2,"%s : enter", __func__); - lock_kernel(); subminor = iminor(inode); if ((retval = mutex_lock_interruptible(&adutux_mutex))) { @@ -334,7 +332,6 @@ static int adu_open(struct inode *inode, struct file *file) exit_no_device: mutex_unlock(&adutux_mutex); exit_no_lock: - unlock_kernel(); dbg(2,"%s : leave, return value %d ", __func__, retval); return retval; } |