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authorTakashi Iwai <tiwai@suse.de>2005-08-24 17:57:25 +0200
committerJaroslav Kysela <perex@suse.cz>2005-08-30 08:47:31 +0200
commita278655ff5d0c9d5eb34cf99f3a4c20da09eb09e (patch)
tree52162aff3ff31b35e7abeb72760e93a75076a5cd /sound/pci/au88x0
parentf442e8b0eae4fbb6bbf9b8b005002b51a59e23bf (diff)
downloadlinux-a278655ff5d0c9d5eb34cf99f3a4c20da09eb09e.tar.bz2
[ALSA] Fix missing spin_unlock
au88x0 driver,Common EMU synth Fixed missing spin_unlock. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/au88x0')
-rw-r--r--sound/pci/au88x0/au88x0_pcm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/pci/au88x0/au88x0_pcm.c b/sound/pci/au88x0/au88x0_pcm.c
index de95bd6d1ee1..38bd2b5dd434 100644
--- a/sound/pci/au88x0/au88x0_pcm.c
+++ b/sound/pci/au88x0/au88x0_pcm.c
@@ -220,8 +220,10 @@ snd_vortex_pcm_hw_params(snd_pcm_substream_t * substream,
vortex_adb_allocroute(chip, -1,
params_channels(hw_params),
substream->stream, type);
- if (dma < 0)
+ if (dma < 0) {
+ spin_unlock_irq(&chip->lock);
return dma;
+ }
stream = substream->runtime->private_data = &chip->dma_adb[dma];
stream->substream = substream;
/* Setup Buffers. */