diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ioctl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index c7f6b65d3ad7..260288ca4f55 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -2900,8 +2900,11 @@ video_usercopy(struct file *file, unsigned int cmd, unsigned long arg, /* Handles IOCTL */ err = func(file, cmd, parg); - if (err == -ENOIOCTLCMD) + if (err == -ENOTTY || err == -ENOIOCTLCMD) { err = -ENOTTY; + goto out; + } + if (err == 0) { if (cmd == VIDIOC_DQBUF) trace_v4l2_dqbuf(video_devdata(file)->minor, parg); |