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ALSA: mixart, fix lock imbalance

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There is an omitted unlock in one snd_mixart_hw_params fail path. Fix it.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Jiri Slaby
2009-03-11 20:11:41 +01:00
committed by Takashi Iwai
parent 91054598f7
commit 82f5d57163
1 changed files with 1 additions and 0 deletions
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sound/pci/mixart/mixart.c
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@@ -607,6 +607,7 @@ static int snd_mixart_hw_params(struct snd_pcm_substream *subs,
/* set the format to the board */ /* set the format to the board */
err = mixart_set_format(stream, format); err = mixart_set_format(stream, format);
if(err < 0) { if(err < 0) {
mutex_unlock(&mgr->setup_mutex);
return err; return err;
} }