diff options
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/cpu_cooling.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c index 093537f00db3..1cf897cd993c 100644 --- a/drivers/thermal/cpu_cooling.c +++ b/drivers/thermal/cpu_cooling.c @@ -221,27 +221,21 @@ static int cpufreq_thermal_notifier(struct notifier_block *nb, unsigned long max_freq; struct cpufreq_cooling_device *cpufreq_dev; - switch (event) { + if (event != CPUFREQ_ADJUST) + return NOTIFY_DONE; - case CPUFREQ_ADJUST: - mutex_lock(&cooling_list_lock); - list_for_each_entry(cpufreq_dev, &cpufreq_dev_list, node) { - if (!cpumask_test_cpu(policy->cpu, - &cpufreq_dev->allowed_cpus)) - continue; + mutex_lock(&cooling_list_lock); + list_for_each_entry(cpufreq_dev, &cpufreq_dev_list, node) { + if (!cpumask_test_cpu(policy->cpu, &cpufreq_dev->allowed_cpus)) + continue; - max_freq = cpufreq_dev->cpufreq_val; + max_freq = cpufreq_dev->cpufreq_val; - if (policy->max != max_freq) - cpufreq_verify_within_limits(policy, 0, - max_freq); - break; - } - mutex_unlock(&cooling_list_lock); + if (policy->max != max_freq) + cpufreq_verify_within_limits(policy, 0, max_freq); break; - default: - return NOTIFY_DONE; } + mutex_unlock(&cooling_list_lock); return NOTIFY_OK; } |