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: <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
zuai · Feb 27, 2009 · ea18aa4 · ea18aa4
1 parent cc374c4
commit ea18aa4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
@@ -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;