ALSA: hda - Fix unused variable compile warning

  sound/pci/hda/patch_realtek.c:12693: warning: unused variable ‘i’

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 3d933e3..f594a09 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -12690,7 +12690,7 @@ static int alc269_auto_create_analog_input_ctls(struct alc_spec *spec,
 static int alc269_parse_auto_config(struct hda_codec *codec)
 {
        struct alc_spec *spec = codec->spec;
-       int i, err;
+       int err;
        static hda_nid_t alc269_ignore[] = { 0x1d, 0 };
 
        err = snd_hda_parse_pin_def_config(codec, &spec->autocfg,