lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ALSA: hda - Call snd_pcm_lib_hw_rates() again after codec open callback

Browse Source 
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>
This commit is contained in:
Takashi Iwai
2009-07-03 23:06:45 +02:00
parent 022b466fc3
commit 70d321e638
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
sound/pci/hda/hda_intel.c
View File

@@ -1454,6 +1454,7 @@ static int azx_pcm_open(struct snd_pcm_substream *substream)
mutex_unlock(&chip->open_mutex); mutex_unlock(&chip->open_mutex);
return err; return err;
} }
snd_pcm_limit_hw_rates(runtime);
spin_lock_irqsave(&chip->reg_lock, flags); spin_lock_irqsave(&chip->reg_lock, flags);
azx_dev->substream = substream; azx_dev->substream = substream;
azx_dev->running = 0; azx_dev->running = 0;