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ALSA: lx6464es: Add a missing error check 

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44541

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2012-08-14 17:42:11 +02:00
parent 265d931a9e
commit 3bdcff70b6
1 changed files with 2 additions and 0 deletions
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2
sound/pci/lx6464es/lx6464es.c
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@ -851,6 +851,8 @@ static int __devinit lx_pcm_create(struct lx6464es *chip)
/* hardcoded device name & channel count */
err = snd_pcm_new(chip->card, (char *)card_name, 0,
1, 1, &pcm);
if (err < 0)
return err;
pcm->private_data = chip;