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| author | Takashi Iwai | 2010-12-13 09:29:52 +0100 |
|---|---|---|
| committer | Takashi Iwai | 2010-12-13 09:29:52 +0100 |
| commit | 354d14b3f53cc749c5d26d4ba7280d1e931d6bc4 (patch) | |
| tree | 59b597e44902d8db8bde7deac1e7e707327c6fe6 /drivers/media/video/stk-webcam.c | |
| parent | ALSA: aoa: Remove wrong i2c_set_clientdata in onyx_i2c_remove() (diff) | |
| parent | sound: don't use flush_scheduled_work() (diff) | |
| download | kernel-qcow2-linux-354d14b3f53cc749c5d26d4ba7280d1e931d6bc4.tar.gz kernel-qcow2-linux-354d14b3f53cc749c5d26d4ba7280d1e931d6bc4.tar.xz kernel-qcow2-linux-354d14b3f53cc749c5d26d4ba7280d1e931d6bc4.zip | |
Merge branch 'topic/workq-update' into topic/misc
Diffstat (limited to 'drivers/media/video/stk-webcam.c')
| -rw-r--r-- | drivers/media/video/stk-webcam.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c index f07a0f6b71c4..b5afe5f841ce 100644 --- a/drivers/media/video/stk-webcam.c +++ b/drivers/media/video/stk-webcam.c @@ -27,7 +27,6 @@ #include <linux/kernel.h> #include <linux/errno.h> #include <linux/slab.h> -#include <linux/smp_lock.h> #include <linux/usb.h> #include <linux/mm.h> @@ -673,14 +672,11 @@ static int v4l_stk_open(struct file *fp) vdev = video_devdata(fp); dev = vdev_to_camera(vdev); - lock_kernel(); if (dev == NULL || !is_present(dev)) { - unlock_kernel(); return -ENXIO; } fp->private_data = dev; usb_autopm_get_interface(dev->interface); - unlock_kernel(); return 0; } |