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| author | Jaroslav Kysela <perex@perex.cz> | 2009-06-06 18:32:06 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-06-06 18:32:06 +0200 |
| commit | d86bf92313bfd47885a92c7de63bde392d585f95 (patch) | |
| tree | 3f7742cbcaf2dae554507b62c3cd686764376bd6 /sound/core | |
| parent | ALSA: PCM midlevel: lower jiffies check margin using runtime->delay value (diff) | |
| download | linux-d86bf92313bfd47885a92c7de63bde392d585f95.tar.xz linux-d86bf92313bfd47885a92c7de63bde392d585f95.zip | |
ALSA: pcm - Fix a typo in hw_ptr update check
Fix a typo in the commit 13f040f9e55d41e92e485389123654971e03b819
ALSA: PCM midlevel: Do not update hw_ptr_jiffies when hw_ptr is not changed
which causes obvious problems with PA.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/pcm_lib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index dd9126b92c19..bf34603a7a38 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -371,7 +371,7 @@ int snd_pcm_update_hw_ptr(struct snd_pcm_substream *substream) runtime->silence_size > 0) snd_pcm_playback_silence(substream, new_hw_ptr); - if (runtime->status->hw_ptr != new_hw_ptr) + if (runtime->status->hw_ptr == new_hw_ptr) return 0; runtime->hw_ptr_base = hw_base; |