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ALSA: ice1724: Fix uninitialized variable access

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Spotted by coverity CIDs 751505 and 751506.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2013-10-29 16:45:34 +01:00
parent e12483e0f3
commit 4c88b7f287
2 changed files with 4 additions and 2 deletions
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3
sound/pci/ice1712/wm8766.c
View file

@ -253,7 +253,8 @@ static int snd_wm8766_ctl_get(struct snd_kcontrol *kcontrol,
} }
if (wm->ctl[n].flags & WM8766_FLAG_INVERT) { if (wm->ctl[n].flags & WM8766_FLAG_INVERT) {
val1 = wm->ctl[n].max - (val1 - wm->ctl[n].min); val1 = wm->ctl[n].max - (val1 - wm->ctl[n].min);
val2 = wm->ctl[n].max - (val2 - wm->ctl[n].min); if (wm->ctl[n].flags & WM8766_FLAG_STEREO)
val2 = wm->ctl[n].max - (val2 - wm->ctl[n].min);
} }
ucontrol->value.integer.value[0] = val1; ucontrol->value.integer.value[0] = val1;
if (wm->ctl[n].flags & WM8766_FLAG_STEREO) if (wm->ctl[n].flags & WM8766_FLAG_STEREO)

3
sound/pci/ice1712/wm8776.c
View file

@ -526,7 +526,8 @@ static int snd_wm8776_ctl_get(struct snd_kcontrol *kcontrol,
} }
if (wm->ctl[n].flags & WM8776_FLAG_INVERT) { if (wm->ctl[n].flags & WM8776_FLAG_INVERT) {
val1 = wm->ctl[n].max - (val1 - wm->ctl[n].min); val1 = wm->ctl[n].max - (val1 - wm->ctl[n].min);
val2 = wm->ctl[n].max - (val2 - wm->ctl[n].min); if (wm->ctl[n].flags & WM8776_FLAG_STEREO)
val2 = wm->ctl[n].max - (val2 - wm->ctl[n].min);
} }
ucontrol->value.integer.value[0] = val1; ucontrol->value.integer.value[0] = val1;
if (wm->ctl[n].flags & WM8776_FLAG_STEREO) if (wm->ctl[n].flags & WM8776_FLAG_STEREO)