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Revert "pcm: rewindable, forwardable: don't return stale data"

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This reverts commit 6db0fe495e.
This commit is contained in:
Jaroslav Kysela 2014-09-14 18:33:37 +02:00
parent f803a3394a
commit 99e57cb41a
6 changed files with 0 additions and 32 deletions
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6
src/pcm/pcm_hw.c
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@ -659,9 +659,6 @@ static int snd_pcm_hw_pause(snd_pcm_t *pcm, int enable)
static snd_pcm_sframes_t snd_pcm_hw_rewindable(snd_pcm_t *pcm)
{
int err = snd_pcm_hw_hwsync(pcm);
if (err < 0)
return err;
return snd_pcm_mmap_hw_rewindable(pcm);
}
@ -682,9 +679,6 @@ static snd_pcm_sframes_t snd_pcm_hw_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t fra
static snd_pcm_sframes_t snd_pcm_hw_forwardable(snd_pcm_t *pcm)
{
int err = snd_pcm_hw_hwsync(pcm);
if (err < 0)
return err;
return snd_pcm_mmap_avail(pcm);
}