diff --git a/[refs] b/[refs]
index cb489d0d58af..40032a99abc3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6e45eb12fd1c741d556bf264ee98853b5f3104e5
+refs/heads/master: d271d077ac66e839a0f443f1089a0af1ef15fd51
diff --git a/trunk/drivers/cpufreq/exynos-cpufreq.c b/trunk/drivers/cpufreq/exynos-cpufreq.c
index 0840358bf3bc..c8c7653a6033 100644
--- a/trunk/drivers/cpufreq/exynos-cpufreq.c
+++ b/trunk/drivers/cpufreq/exynos-cpufreq.c
@@ -65,7 +65,7 @@ static int exynos_cpufreq_scale(unsigned int target_freq)
 	struct cpufreq_policy *policy = cpufreq_cpu_get(0);
 	unsigned int arm_volt, safe_arm_volt = 0;
 	unsigned int mpll_freq_khz = exynos_info->mpll_freq_khz;
-	unsigned int index, old_index;
+	int index, old_index;
 	int ret = 0;
 
 	freqs.old = policy->cur;