[alsa-devel] [PATCH - HDA-Intel.conf 1/1] HDA-Intel: do not lock IEC958 Playback switch

[Pierre-Louis Bossart]

As discussed with Takashi, removing the lock allows apps to mute
the output using the mixer interface.
Other AES controls remain locked.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at intel.com>

diff --git a/src/conf/cards/HDA-Intel.conf b/src/conf/cards/HDA-Intel.conf
index 726e8c9..f7eecb4 100644
--- a/src/conf/cards/HDA-Intel.conf
+++ b/src/conf/cards/HDA-Intel.conf
@@ -111,8 +111,6 @@ HDA-Intel.pcm.iec958.0 {
 			}
 			{
 				name "IEC958 Playback Switch"
-				lock true
-				preserve true
 				value true
 			}
 			]
@@ -184,8 +182,6 @@ HDA-Intel.pcm.hdmi.common {
 		{
 			name "IEC958 Playback Switch"
 			index $CTLINDEX
-			lock true
-			preserve true
 			value true
 		}
 		]
-- 
1.7.2.1