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ALSA: hda - Fix an "unused variable" compile warning

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Forgot to remove an unused variable.
  sound/pci/hda/patch_realtek.c: In function ‘alc882_auto_init_analog_input’:
  sound/pci/hda/patch_realtek.c:7018: warning: unused variable ‘vref’

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-02-27 17:52:22 +01:00
parent 53eff7e1e0
commit c82c8abdee
1 changed files with 0 additions and 1 deletions
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sound/pci/hda/patch_realtek.c
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@ -7015,7 +7015,6 @@ static void alc882_auto_init_analog_input(struct hda_codec *codec)
for (i = 0; i < AUTO_PIN_LAST; i++) {
hda_nid_t nid = spec->autocfg.input_pins[i];
unsigned int vref;
if (!nid)
continue;
alc_set_input_pin(codec, nid, AUTO_PIN_FRONT_MIC /*i*/);