diff options
Diffstat (limited to 'drivers/media/video/cpia.c')
-rw-r--r-- | drivers/media/video/cpia.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c index 551ddf216a4b..933ae4c8cb9a 100644 --- a/drivers/media/video/cpia.c +++ b/drivers/media/video/cpia.c | |||
@@ -3737,9 +3737,6 @@ static int cpia_mmap(struct file *file, struct vm_area_struct *vma) | |||
3737 | if (size > FRAME_NUM*CPIA_MAX_FRAME_SIZE) | 3737 | if (size > FRAME_NUM*CPIA_MAX_FRAME_SIZE) |
3738 | return -EINVAL; | 3738 | return -EINVAL; |
3739 | 3739 | ||
3740 | if (!cam || !cam->ops) | ||
3741 | return -ENODEV; | ||
3742 | |||
3743 | /* make this _really_ smp-safe */ | 3740 | /* make this _really_ smp-safe */ |
3744 | if (mutex_lock_interruptible(&cam->busy_lock)) | 3741 | if (mutex_lock_interruptible(&cam->busy_lock)) |
3745 | return -EINTR; | 3742 | return -EINTR; |