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[ALSA] Fix missing spin_unlock

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au88x0 driver,Common EMU synth
Fixed missing spin_unlock.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2005-08-24 17:57:25 +02:00
committed by Jaroslav Kysela
parent f442e8b0ea
commit a278655ff5
2 changed files with 3 additions and 2 deletions
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4
sound/pci/au88x0/au88x0_pcm.c
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@@ -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. */