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| author | Frederik Deweerdt <frederik.deweerdt@xprog.eu> | 2010-03-05 16:34:31 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-03-05 16:40:26 +0100 |
| commit | d2db09b87eb7b547136d5d25ff1df06820e070bf (patch) | |
| tree | 1940a0421c69ddf66d311975f03700b6bd276ef7 /sound | |
| parent | 0321b69569eadbc13242922925a4316754c5f744 (diff) | |
| download | lwn-d2db09b87eb7b547136d5d25ff1df06820e070bf.tar.gz lwn-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>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 2 |
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 */ |