diff --git a/[refs] b/[refs]
index c57694043763..5d0990a4da0c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 75b46c1321785c29cfbc4f839b6dc031428734ad
+refs/heads/master: 48c03ce72f2665f79a3fe54fc6d71b8cc3d30803
diff --git a/trunk/sound/soc/codecs/wm8974.c b/trunk/sound/soc/codecs/wm8974.c
index 81c57b5c591c..a808675388fc 100644
--- a/trunk/sound/soc/codecs/wm8974.c
+++ b/trunk/sound/soc/codecs/wm8974.c
@@ -47,7 +47,7 @@ static const u16 wm8974_reg[WM8974_CACHEREGNUM] = {
 };
 
 #define WM8974_POWER1_BIASEN  0x08
-#define WM8974_POWER1_BUFIOEN 0x10
+#define WM8974_POWER1_BUFIOEN 0x04
 
 struct wm8974_priv {
 	struct snd_soc_codec codec;