diff options
Diffstat (limited to 'drivers/media/video/cafe_ccic.c')
-rw-r--r-- | drivers/media/video/cafe_ccic.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c index a8c068e1de1c..1740b9ebdcef 100644 --- a/drivers/media/video/cafe_ccic.c +++ b/drivers/media/video/cafe_ccic.c | |||
@@ -1476,12 +1476,9 @@ static int cafe_v4l_open(struct inode *inode, struct file *filp) | |||
1476 | { | 1476 | { |
1477 | struct cafe_camera *cam; | 1477 | struct cafe_camera *cam; |
1478 | 1478 | ||
1479 | lock_kernel(); | ||
1480 | cam = cafe_find_dev(iminor(inode)); | 1479 | cam = cafe_find_dev(iminor(inode)); |
1481 | if (cam == NULL) { | 1480 | if (cam == NULL) |
1482 | unlock_kernel(); | ||
1483 | return -ENODEV; | 1481 | return -ENODEV; |
1484 | } | ||
1485 | filp->private_data = cam; | 1482 | filp->private_data = cam; |
1486 | 1483 | ||
1487 | mutex_lock(&cam->s_mutex); | 1484 | mutex_lock(&cam->s_mutex); |
@@ -1493,7 +1490,6 @@ static int cafe_v4l_open(struct inode *inode, struct file *filp) | |||
1493 | } | 1490 | } |
1494 | (cam->users)++; | 1491 | (cam->users)++; |
1495 | mutex_unlock(&cam->s_mutex); | 1492 | mutex_unlock(&cam->s_mutex); |
1496 | unlock_kernel(); | ||
1497 | return 0; | 1493 | return 0; |
1498 | } | 1494 | } |
1499 | 1495 | ||