| commit | 5983d3bca5282b6785473434894933fa908ef693 | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hverkuil@xs4all.nl> | Mon Jun 04 07:22:28 2018 -0400 |
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | Tue Jun 05 09:50:48 2018 -0400 |
| tree | 7123fe5e6fcb1306b1f839c1da5475c3937af56d | |
| parent | 8cbc3a856fc6acee31f9820a566a9625776b68ee [diff] |
media: v4l2-ioctl.c: fix missing unlock in __video_do_ioctl()
If dev_debug was active, then the code could return without unlocking the
core mutex. Replace the return with a 'goto unlock' to ensure proper unlocking.
Fixes: 73a110623e7b ("v4l2-core: push taking ioctl mutex down to ioctl handler")
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>