From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 17 Dec 2012 17:00:02 +0000 (+0100)
Subject: ALSA: hda/realtek - Don't change connection at path deactivation
X-Git-Tag: v3.9-rc1~52^2~77^2~166
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=183a444a6d7e601ddfaba4a40304e020ba1f565c;p=platform%2Fkernel%2Flinux-exynos.git

ALSA: hda/realtek - Don't change connection at path deactivation

The widget connection selection must be changed only when the path is
enabled.

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 d5181b0..1ec14ac 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3969,7 +3969,7 @@ static void activate_path(struct hda_codec *codec, struct nid_path *path,
 		path->active = false;
 
 	for (i = path->depth - 1; i >= 0; i--) {
-		if (path->multi[i])
+		if (enable && path->multi[i])
 			snd_hda_codec_write_cache(codec, path->path[i], 0,
 					    AC_VERB_SET_CONNECT_SEL,
 					    path->idx[i]);