thermal/cpu_cooling: quit early after updating policy

If a valid cpufreq_dev is found for policy->cpu, we should update the
policy and quit the for loop. There is no need to keep traversing the
list of cpufreq_dev's.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index c7572df..093537f 100644 (file)
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -235,6 +235,7 @@ static int cpufreq_thermal_notifier(struct notifier_block *nb,
                        if (policy->max != max_freq)
                                cpufreq_verify_within_limits(policy, 0,
                                                             max_freq);
+                       break;
                }
                mutex_unlock(&cooling_list_lock);
                break;