diff options
| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2017-10-02 16:16:52 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-10-31 12:12:00 -0400 |
| commit | 633d185b7239a4b342bab4cc15a414f7d74635ad (patch) | |
| tree | 05df1ea57532935b46be9d90414e6d87c667b101 /drivers/gpio/gpio-bt8xx.c | |
| parent | 99b7a995a4a02522292ea6313bd626a33fb0e037 (diff) | |
| download | linux-633d185b7239a4b342bab4cc15a414f7d74635ad.tar.bz2 | |
media: v4l: async: fix unbind error in v4l2_async_notifier_unregister()
The call to v4l2_async_cleanup() will set sd->asd to NULL so passing it to
notifier->unbind() has no effect and leaves the notifier confused. Call
the unbind() callback prior to cleaning up the subdevice to avoid this.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/gpio/gpio-bt8xx.c')
0 files changed, 0 insertions, 0 deletions