diff options
| author | Oliver Neukum <oliver@neukum.org> | 2010-01-14 15:12:53 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-03-02 22:54:31 (GMT) |
| commit | 3c02b1d79e04e86f8bd2ff56da3743c2980f3e34 (patch) | |
| tree | e8b6acdcc7b9ae0987158ac2667a0dddb8267409 | |
| parent | 6248c52f6abd5783ecdd042f6107bd172168961e (diff) | |
| download | linux-3c02b1d79e04e86f8bd2ff56da3743c2980f3e34.tar.xz | |
USB: BKL removal: legousbtower
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/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 94e1b84..3d4378f 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; |