[alsa-devel] [PATCH 4/9] pcm, rate: use the snd_pcm_mmap_hw_avail function

instead of the open-coded equivalent

Signed-off-by: Alexander E. Patrakov patrakov@gmail.com --- src/pcm/pcm_rate.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/pcm/pcm_rate.c b/src/pcm/pcm_rate.c index 5e811bb..b436a8e 100644 --- a/src/pcm/pcm_rate.c +++ b/src/pcm/pcm_rate.c @@ -593,10 +593,7 @@ static int snd_pcm_rate_hwsync(snd_pcm_t *pcm) static int snd_pcm_rate_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp) { snd_pcm_rate_hwsync(pcm); - if (pcm->stream == SND_PCM_STREAM_PLAYBACK) - *delayp = snd_pcm_mmap_playback_hw_avail(pcm); - else - *delayp = snd_pcm_mmap_capture_hw_avail(pcm); + *delayp = snd_pcm_mmap_hw_avail(pcm); return 0; }