diff --git a/[refs] b/[refs]
index 2f6fed703fc8..5a37bc248133 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f2e2026c98b74028b55901711c5df98e6d2ad8c6
+refs/heads/master: 91e20854e58075231c72a9c63d4454616787557e
diff --git a/trunk/sound/soc/codecs/wm_hubs.c b/trunk/sound/soc/codecs/wm_hubs.c
index d1debfb20c60..2a61094075f8 100644
--- a/trunk/sound/soc/codecs/wm_hubs.c
+++ b/trunk/sound/soc/codecs/wm_hubs.c
@@ -610,8 +610,8 @@ SND_SOC_DAPM_INPUT("IN1RP"),
 SND_SOC_DAPM_INPUT("IN2RN"),
 SND_SOC_DAPM_INPUT("IN2RP:VXRP"),
 
-SND_SOC_DAPM_MICBIAS("MICBIAS2", WM8993_POWER_MANAGEMENT_1, 5, 0),
-SND_SOC_DAPM_MICBIAS("MICBIAS1", WM8993_POWER_MANAGEMENT_1, 4, 0),
+SND_SOC_DAPM_SUPPLY("MICBIAS2", WM8993_POWER_MANAGEMENT_1, 5, 0, NULL, 0),
+SND_SOC_DAPM_SUPPLY("MICBIAS1", WM8993_POWER_MANAGEMENT_1, 4, 0, NULL, 0),
 
 SND_SOC_DAPM_MIXER("IN1L PGA", WM8993_POWER_MANAGEMENT_2, 6, 0,
 		   in1l_pga, ARRAY_SIZE(in1l_pga)),