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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2023-12-07 13:00:02 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-12-13 15:21:20 +0300 |
| commit | ab8d7194acd1fea1702fff41a1ec93e458b6dcbf (patch) | |
| tree | f061586f9b971c07f08dbc1a991797a8b474baca /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | fb16c04a538e1fa177bf2dcdf763292d51fe6e2b (diff) | |
| download | linux-ab8d7194acd1fea1702fff41a1ec93e458b6dcbf.tar.xz | |
media: v4l: Safely to call v4l2_subdev_cleanup on an uninitialised subdev
Graciously handle an uninitialised (but still zeroed) sub-device in
v4l2_subdev_cleanup(). The list_empty() check there is unnecessary, too,
so replace that by cheking whether the lists's next field is NULL.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions