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authorFrederik Deweerdt <frederik.deweerdt@xprog.eu>2010-03-05 16:34:31 +0100
committerTakashi Iwai <tiwai@suse.de>2010-03-05 16:40:26 +0100
commitd2db09b87eb7b547136d5d25ff1df06820e070bf (patch)
tree1940a0421c69ddf66d311975f03700b6bd276ef7
parent0321b69569eadbc13242922925a4316754c5f744 (diff)
downloadblackbird-op-linux-d2db09b87eb7b547136d5d25ff1df06820e070bf.tar.gz
blackbird-op-linux-d2db09b87eb7b547136d5d25ff1df06820e070bf.zip
ALSA: hda: uninitialized variable fix
Commit eaa9b3a748539651f50e3a234c8854e1b42a839a introduced the following uninitialized warning: sound/pci/hda/patch_realtek.c: In function 'set_capture_mixer': sound/pci/hda/patch_realtek.c:4928: warning: 'pin' is used uninitialized in this function sound/pci/hda/patch_realtek.c:4918: note: 'pin' was declared here It appears indeed that 'pin' needs to be initialized to 0. Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/hda/patch_realtek.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index b9f4689ccd9a..5d2fbb87b871 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4915,7 +4915,7 @@ static void fixup_automic_adc(struct hda_codec *codec)
static void fixup_single_adc(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
- hda_nid_t pin;
+ hda_nid_t pin = 0;
int i;
/* search for the input pin; there must be only one */
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