| commit | d1e164289e55de90fcc5680f459a43972430a28d | [log] [tgz] |
|---|---|---|
| author | Sakari Ailus <sakari.ailus@linux.intel.com> | Mon Mar 04 04:29:49 2019 -0500 |
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | Thu Jul 25 11:00:06 2019 -0400 |
| tree | a2d0da1748bb39692f9fa0bce740a9a044d3b337 | |
| parent | 2ea4cfc9a7163b48514361cb02d46b0546dfcc86 [diff] |
media: v4l2-async: Safely clean up an uninitialised notifier Make the V4L2 async framework a bit more robust by allowing to clean up an uninitialised notifier. Otherwise the result would be a (close to) NULL pointer dereference. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>