diff options
| author | Colin Ian King <[email protected]> | 2021-08-04 10:50:10 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2021-09-30 10:08:00 +0200 |
| commit | 7266dda2f1dfe151b12ef0c14eb4d4e622fb211c (patch) | |
| tree | fb39bb3b2b6f1021e17c57c2de1ecb8cf6572c42 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 42bb98e420d454fef3614b70ea11cc59068395f6 (diff) | |
media: cx23885: Fix snd_card_free call on null card pointer
Currently a call to snd_card_new that fails will set card with a NULL
pointer, this causes a null pointer dereference on the error cleanup
path when card it passed to snd_card_free. Fix this by adding a new
error exit path that does not call snd_card_free and exiting via this
new path.
Addresses-Coverity: ("Explicit null dereference")
Fixes: 9e44d63246a9 ("[media] cx23885: Add ALSA support")
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions