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authorWang Shaoyan <wangshaoyan.pt@taobao.com>2011-08-05 18:51:29 +0800
committerTakashi Iwai <tiwai@suse.de>2011-08-05 12:51:01 +0200
commit81c0a78b644f0e265a01d5a5f5ab397b791bad08 (patch)
tree13ec7284d7f68367c08a3e322f01d895bf3e0094 /sound
parent3d56c8e6b039f2bc1d7c62d3b19e696c3129c8c0 (diff)
ALSA: hda - Fix a complile warning in patch_via.c
sound/pci/hda/patch_via.c:2087: warning: 'dac' may be used uninitialized in this function Signed-off-by: Wang Shaoyan <wangshaoyan.pt@taobao.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_via.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 84d8798bf33a..4ebfbd874c9a 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -2084,7 +2084,7 @@ static int via_auto_create_speaker_ctls(struct hda_codec *codec)
struct via_spec *spec = codec->spec;
struct nid_path *path;
bool check_dac;
- hda_nid_t pin, dac;
+ hda_nid_t pin, dac = 0;
int err;
pin = spec->autocfg.speaker_pins[0];