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ALSA: hda - Fix digital mic on dell-m4-1 and dell-m4-3 

Fix num_dmuxes initialization for dell-m4-1 and dell-m4-3 models
of IDT 92HD71bxx codec, which was wrongly set to zero.

Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-02-27 17:36:33 +01:00
parent cc374c477c
commit ea18aa4644
1 changed files with 1 additions and 1 deletions
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2
sound/pci/hda/patch_sigmatel.c
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@ -4989,7 +4989,7 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
case STAC_DELL_M4_3:
spec->num_dmics = 1;
spec->num_smuxes = 0;
spec->num_dmuxes = 0;
spec->num_dmuxes = 1;
break;
default:
spec->num_dmics = STAC92HD71BXX_NUM_DMICS;