ALSA: hda - Remove an unused variable in patch_realtek.c

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 11a1380..639d274 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -14056,7 +14056,6 @@ static int patch_alc268(struct hda_codec *codec)
        if (!spec->no_analog && !spec->adc_nids && spec->input_mux) {
                /* check whether NID 0x07 is valid */
                unsigned int wcap = get_wcaps(codec, 0x07);
-               int i;
 
                spec->capsrc_nids = alc268_capsrc_nids;
                /* get type */