Messages in this thread Patch in this message | | | From | stufever@gmail ... | Subject | [PATCH] ALSA: hda - Fix a complile warning in patch_via.c | Date | Fri, 5 Aug 2011 18:51:29 +0800 |
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From: Wang Shaoyan <wangshaoyan.pt@taobao.com>
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> --- sound/pci/hda/patch_via.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index 84d8798..4ebfbd8 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]; -- 1.7.4.1
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