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ALSA: hda - Fix unused variable warning

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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>
This commit is contained in:
Takashi Iwai 2011-06-28 17:00:33 +02:00
parent c82693db52
commit 94230c11da
1 changed files with 1 additions and 1 deletions
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2
sound/pci/hda/patch_cmedia.c
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@ -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));