From: Takashi Iwai Date: Sat, 9 Jul 2011 09:55:28 +0000 (+0200) Subject: ALSA: hda - Fix a copmile warning X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=abaead6ac55dbda8b4bae40251d69dc3f0c49b1c;p=~shefty%2Frdma-dev.git ALSA: hda - Fix a copmile warning It's harmless but annyoing. sound/pci/hda/patch_realtek.c: In function ‘alc_cap_getput_caller’: sound/pci/hda/patch_realtek.c:2722:9: warning: ‘err’ may be used uninitialized in this function Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 7d492713c1c..b48fb43b544 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -2719,7 +2719,7 @@ static int alc_cap_getput_caller(struct snd_kcontrol *kcontrol, { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct alc_spec *spec = codec->spec; - int i, err; + int i, err = 0; mutex_lock(&codec->control_mutex); if (check_adc_switch && spec->dual_adc_switch) {