ALSA: hda - Fix unused variable warning

sound/pci/hda/patch_cmedia.c: In function ‘cmi9880_fill_multi_init’:
sound/pci/hda/patch_cmedia.c:401:15: warning: unused variable ‘len’

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

parent c82693db

sound/pci/hda/patch_cmedia.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -398,7 +398,7 @@ static int cmi9880_fill_multi_init(struct hda_codec *codec, const struct auto_pi
		{
		struct cmi_spec *spec = codec->spec;
		hda_nid_t nid;
		int i, j, k, len;
		int i, j, k;

		/* clear the table, only one c-media dac assumed here */
		memset(spec->multi_init, 0, sizeof(spec->multi_init));