From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 18 Dec 2012 10:55:53 +0000 (+0100)
Subject: ALSA: hda/realtek - Parse digital input path
X-Git-Tag: next-20130218~63^2~62^2~161
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=df1d1fb09aed7aae0f94a5ba1a39d0477dee6f1d;p=karo-tx-linux.git

ALSA: hda/realtek - Parse digital input path

This was the last forgotten path.  Now it's parsed via the same path
parser.

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

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index d9c3b4af41d4..0d6e9d884594 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1402,14 +1402,16 @@ static void alc_auto_parse_digital(struct hda_codec *codec)
 	if (spec->autocfg.dig_in_pin) {
 		dig_nid = codec->start_nid;
 		for (i = 0; i < codec->num_nodes; i++, dig_nid++) {
+			struct nid_path *path;
 			unsigned int wcaps = get_wcaps(codec, dig_nid);
 			if (get_wcaps_type(wcaps) != AC_WID_AUD_IN)
 				continue;
 			if (!(wcaps & AC_WCAP_DIGITAL))
 				continue;
-			if (!(wcaps & AC_WCAP_CONN_LIST))
-				continue;
-			if (err >= 0) {
+			path = add_new_nid_path(codec, spec->autocfg.dig_in_pin,
+						dig_nid, 2);
+			if (path) {
+				path->active = true;
 				spec->dig_in_nid = dig_nid;
 				break;
 			}