From 0a224d6a070934e9405addd47ee3dfe3b0e5da77 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=E9=BB=84=E6=B6=9B?= <huangtao@rock-chips.com>
Date: Fri, 1 Mar 2013 10:21:49 +0800
Subject: [PATCH] rk: dvfs: fix wrong mutex_unlock on
 dvfs_get_vd_regulator_volt_list

---
 arch/arm/plat-rk/dvfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/plat-rk/dvfs.c b/arch/arm/plat-rk/dvfs.c
index 1b991997c151..4f82c153d4c3 100755
--- a/arch/arm/plat-rk/dvfs.c
+++ b/arch/arm/plat-rk/dvfs.c
@@ -106,7 +106,7 @@ static void dvfs_get_vd_regulator_volt_list(struct vd_node *vd)
 	if(selector>VD_VOL_LIST_CNT)
 		selector=VD_VOL_LIST_CNT;
 	
-	mutex_unlock(&mutex);
+	mutex_lock(&mutex);
 	for (i = 0; i<selector; i++) {
 		sel_volt=dvfs_regulator_list_voltage(vd->regulator,i);
 		if(sel_volt<=0)
-- 
2.34.1