commit d21995e3e3acb78e8c48c6631432a3bff191bc46
author Matthew Ranostay <mranostay@embeddedalley.com> Mon Oct 13 13:22:45 2008 -0400
committer Takashi Iwai <tiwai@suse.de> Tue Oct 14 07:42:55 2008 +0200
tree 22e0cb2200a94246ee110f615103ed8e79954ee5
parent 687cb98e893f492932abb3e92660d7d828bd44fb

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>

sound/pci/hda/patch_sigmatel.c

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index c590655..a2ac720 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2816,7 +2816,7 @@
 	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;