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ALSA: hda - Call snd_pcm_lib_hw_rates() again after codec open callback
author
Takashi Iwai
<tiwai@suse.de>
Fri, 3 Jul 2009 21:06:45 +0000
(23:06 +0200)
committer
Takashi Iwai
<tiwai@suse.de>
Fri, 3 Jul 2009 21:06:45 +0000
(23:06 +0200)
The PCM rates bit field may have been changed by the codec open callback.
In that case, we need to reset rate_min and rate_max. So, simply call
snd_pcm_lib_hw_rates() again after the codec open callback.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_intel.c
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diff --git
a/sound/pci/hda/hda_intel.c
b/sound/pci/hda/hda_intel.c
index
4e9ea70
..
b36dc46
100644
(file)
--- a/
sound/pci/hda/hda_intel.c
+++ b/
sound/pci/hda/hda_intel.c
@@
-1454,6
+1454,7
@@
static int azx_pcm_open(struct snd_pcm_substream *substream)
mutex_unlock(&chip->open_mutex);
return err;
}
+ snd_pcm_limit_hw_rates(runtime);
spin_lock_irqsave(&chip->reg_lock, flags);
azx_dev->substream = substream;
azx_dev->running = 0;