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| author | Markus Elfring <elfring@users.sourceforge.net> | 2014-11-21 19:32:02 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-11-21 20:07:36 +0100 |
| commit | 966b7bc9354ab8f59f0ef2d96306615157e0f76e (patch) | |
| tree | eee31a0a126fe660d86821bdc1ec623308892cc5 /sound/oss/uart401.c | |
| parent | ALSA: es1688_lib: Deletion of an unnecessary check before the function call "... (diff) | |
| download | linux-966b7bc9354ab8f59f0ef2d96306615157e0f76e.tar.xz linux-966b7bc9354ab8f59f0ef2d96306615157e0f76e.zip | |
ALSA: sb: Deletion of unnecessary checks before two function calls
The functions release_and_free_resource() and snd_util_memhdr_free() test
whether their argument is NULL and then return 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>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions