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(parent: 246a288) | patch
ALSA: trident: Deletion of a check before snd_util_memhdr_free()
authorMarkus Elfring <elfring@users.sourceforge.net>
Tue, 2 Dec 2014 17:52:21 +0000 (18:52 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 2 Dec 2014 19:10:42 +0000 (20:10 +0100)
commitac456998d472d6c405430fbdb5d12d299d237e65
tree2027b943c2029e5dd31a133a8c6eb6bd300264b8tree | snapshot
parent246a288c03f9d03f4bce92d6d2285f3d12441700commit | diff
ALSA: trident: Deletion of a check before snd_util_memhdr_free()

The snd_util_memhdr_free() 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: Takashi Iwai <tiwai@suse.de>
sound/pci/trident/trident_main.c diff | blob | history
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