We've got a gcc warning:
pcm_rate.c: In function ‘snd_pcm_rate_drain’:
pcm_rate.c:1090:19: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses]
if (pcm->mode & SND_PCM_NONBLOCK != 0) {
^
Drop the zero comparison for fixing the warning and for simplicity.
Fixes:
29041c522071 ("fix infinite draining of the rate plugin in SND_PCM_NONBLOCK mode")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
if (rate->last_commit_ptr >= pcm->boundary)
rate->last_commit_ptr = 0;
} else if (commit_err == 0) {
- if (pcm->mode & SND_PCM_NONBLOCK != 0) {
+ if (pcm->mode & SND_PCM_NONBLOCK) {
commit_err = -EAGAIN;
break;
}