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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-08-23 10:45:06 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-23 11:37:15 +0300 |
| commit | dd1f7ab8a88ddc8fbb304aaca25f549e26fa8529 (patch) | |
| tree | 78265f4e8b546ba395dfde608a47474104c26119 | |
| parent | c8da9be4a75f1f63024a16b976c5be47405c13dc (diff) | |
| download | linux-dd1f7ab8a88ddc8fbb304aaca25f549e26fa8529.tar.xz | |
ALSA: timer: Adjust a condition check in snd_timer_resolution()
The script "checkpatch.pl" pointed information out like the following.
ERROR: do not use assignment in if condition
Thus fix the affected source code place.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/core/timer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/core/timer.c b/sound/core/timer.c index a9b9a277e00c..6051aed3197f 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -393,7 +393,8 @@ unsigned long snd_timer_resolution(struct snd_timer_instance *timeri) if (timeri == NULL) return 0; - if ((timer = timeri->timer) != NULL) { + timer = timeri->timer; + if (timer) { if (timer->hw.c_resolution) return timer->hw.c_resolution(timer); return timer->hw.resolution; |