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ALSA: hda - Add missing mux check for VT1708

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In patch_vt1708(), the check of MUX nids is missing and this results in
the -EINVAL error in accessing Input Source mixer element.  Simpliy
adding the call of get_mux_nids() fixes the problem.

Reference: Novell bnc#534904
	https://bugzilla.novell.com/show_bug.cgi?id=534904

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-08-31 08:12:29 +02:00
parent 3abf2f3639
commit 0f67a61162
1 changed files with 1 additions and 0 deletions
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1
sound/pci/hda/patch_via.c
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@ -1395,6 +1395,7 @@ static int patch_vt1708(struct hda_codec *codec)
if (!spec->adc_nids && spec->input_mux) {
spec->adc_nids = vt1708_adc_nids;
spec->num_adc_nids = ARRAY_SIZE(vt1708_adc_nids);
get_mux_nids(codec);
spec->mixers[spec->num_mixers] = vt1708_capture_mixer;
spec->num_mixers++;
}