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[media] siano: unnecessary check before rc_unregister_device()
authorMarkus Elfring <elfring@users.sourceforge.net>
Mon, 24 Nov 2014 21:32:30 +0000 (18:32 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 25 Nov 2014 15:44:34 +0000 (13:44 -0200)
commit73dfc46bf6b41c3ac94edc01eef14ed81e433f04
tree978d84a55ea2358ce6efaf5161a8229302453946tree | snapshot
parent5001e5fa29a1dbb85bd02caba1ea751075e3cd93commit | diff
[media] siano: unnecessary check before rc_unregister_device()

The rc_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: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/common/siano/smsir.c diff | blob | history
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