diff options
Diffstat (limited to 'drivers/usb/misc/legousbtower.c')
| -rw-r--r-- | drivers/usb/misc/legousbtower.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c index 94e1b84134d..3d4378fb441 100644 --- a/drivers/usb/misc/legousbtower.c +++ b/drivers/usb/misc/legousbtower.c @@ -82,7 +82,6 @@ #include <linux/module.h> #include <linux/completion.h> #include <linux/mutex.h> -#include <linux/smp_lock.h> #include <asm/uaccess.h> #include <linux/usb.h> #include <linux/poll.h> @@ -346,7 +345,6 @@ static int tower_open (struct inode *inode, struct file *file) dbg(2, "%s: enter", __func__); - lock_kernel(); nonseekable_open(inode, file); subminor = iminor(inode); @@ -432,7 +430,6 @@ unlock_exit: mutex_unlock(&dev->lock); exit: - unlock_kernel(); dbg(2, "%s: leave, return value %d ", __func__, retval); return retval; |