--- 124da3bb90f5380c2837624255effd93988d8439
+++ 311f3c7ac73c2d050b29e37d3a63a03f6be34614
@@ -28,6 +28,7 @@
 #include <linux/cpu.h>
 #include <linux/completion.h>
 #include <linux/mutex.h>
+#include <linux/sched.h>
 #include <mach/perflock.h>
 #include <linux/syscore_ops.h>
 
@@ -1449,6 +1450,12 @@ int __cpufreq_driver_target(struct cpufr
 		target_freq, relation);
 	if (cpu_online(policy->cpu) && cpufreq_driver->target)
 		retval = cpufreq_driver->target(policy, target_freq, relation);
+	if (likely(retval != -EINVAL)) {
+		if (target_freq == policy->max)
+			cpu_nonscaling(policy->cpu);
+		else
+			cpu_scaling(policy->cpu);
+	}
 
 	return retval;
 }