---

yaml --- r: 336711 b: refs/heads/master c: 5a1c022 h: refs/heads/master i: 336709: bb70251 336707: ec549cb 336703: 34d14e4 v: v3
git-mirror · Nov 14, 2012 · f5b9e7f · f5b9e7f
1 parent 7b524ee
commit f5b9e7f
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: da58445570326ac2a342770a9c9a2646276e1721
+refs/heads/master: 5a1c022850ea5d64c2997bf9b89f5ae112d5ee4d
diff --git a/trunk/drivers/cpufreq/cpufreq.c b/trunk/drivers/cpufreq/cpufreq.c
@@ -1476,6 +1476,10 @@ int __cpufreq_driver_target(struct cpufreq_policy *policy,
 
 	pr_debug("target for CPU %u: %u kHz, relation %u\n", policy->cpu,
 		target_freq, relation);
+
+	if (target_freq == policy->cur)
+		return 0;
+
 	if (cpu_online(policy->cpu) && cpufreq_driver->target)
 		retval = cpufreq_driver->target(policy, target_freq, relation);