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| author | Markus Elfring <elfring@users.sourceforge.net> | 2016-07-19 16:24:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-08-24 09:41:59 -0300 |
| commit | c6e4b8c1d3a81a2611e0a045f1c1e34ad3fb092e (patch) | |
| tree | 3fd995d1716d655329850f1225d46a7e4271034b /kernel/notifier.c | |
| parent | fe094dad25ec28585a591db823c768af2b2be1f4 (diff) | |
[media] tw686x: Delete an unnecessary check before the function call "video_unregister_device"
The video_unregister_device() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'kernel/notifier.c')
0 files changed, 0 insertions, 0 deletions