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ALSA: hda: fix nid variable warning 

Fixed compiler warning with possible uninitialized variable 'nid'.

  CC [M]  /home/mranostay/git/alsa-driver/pci/hda/patch_sigmatel.o
/home/mranostay/git/alsa-driver/pci/hda/../../alsa-kernel/pci/hda/patch_sigmatel.c: In function
‘stac92xx_parse_auto_config’:
/home/mranostay/git/alsa-driver/pci/hda/../../alsa-kernel/pci/hda/patch_sigmatel.c:2815: warning: ‘nid’ may be used
uninitialized in this function

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Matthew Ranostay 2008-10-13 13:22:45 -04:00 committed by Takashi Iwai
parent 687cb98e89
commit d21995e3e3
1 changed files with 1 additions and 1 deletions
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2
sound/pci/hda/patch_sigmatel.c
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@ -2816,7 +2816,7 @@ static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
static const char *chname[4] = {
"Front", "Surround", NULL /*CLFE*/, "Side"
};
hda_nid_t nid;
hda_nid_t nid = 0;
int i, err;
struct sigmatel_spec *spec = codec->spec;