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Diffstat (limited to 'drivers/thermal/cpu_cooling.c')
-rw-r--r--drivers/thermal/cpu_cooling.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index 04a952079eca..c94bf2e5de62 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -270,7 +270,7 @@ static unsigned int get_cpu_frequency(unsigned int cpu, unsigned long level)
* cooling state).
*/
static int cpufreq_apply_cooling(struct cpufreq_cooling_device *cpufreq_device,
- unsigned long cooling_state)
+ unsigned long cooling_state)
{
unsigned int cpuid, clip_freq;
struct cpumask *mask = &cpufreq_device->allowed_cpus;
@@ -312,7 +312,7 @@ static int cpufreq_apply_cooling(struct cpufreq_cooling_device *cpufreq_device,
* Return: 0 (success)
*/
static int cpufreq_thermal_notifier(struct notifier_block *nb,
- unsigned long event, void *data)
+ unsigned long event, void *data)
{
struct cpufreq_policy *policy = data;
unsigned long max_freq = 0;
@@ -425,8 +425,8 @@ static struct notifier_block thermal_cpufreq_notifier_block = {
* Return: a valid struct thermal_cooling_device pointer on success,
* on failure, it returns a corresponding ERR_PTR().
*/
-struct thermal_cooling_device *cpufreq_cooling_register(
- const struct cpumask *clip_cpus)
+struct thermal_cooling_device *
+cpufreq_cooling_register(const struct cpumask *clip_cpus)
{
struct thermal_cooling_device *cool_dev;
struct cpufreq_cooling_device *cpufreq_dev = NULL;
@@ -445,12 +445,12 @@ struct thermal_cooling_device *cpufreq_cooling_register(
max = policy.cpuinfo.max_freq;
} else {
if (min != policy.cpuinfo.min_freq ||
- max != policy.cpuinfo.max_freq)
+ max != policy.cpuinfo.max_freq)
return ERR_PTR(-EINVAL);
}
}
cpufreq_dev = kzalloc(sizeof(struct cpufreq_cooling_device),
- GFP_KERNEL);
+ GFP_KERNEL);
if (!cpufreq_dev)
return ERR_PTR(-ENOMEM);
@@ -466,7 +466,7 @@ struct thermal_cooling_device *cpufreq_cooling_register(
cpufreq_dev->id);
cool_dev = thermal_cooling_device_register(dev_name, cpufreq_dev,
- &cpufreq_cooling_ops);
+ &cpufreq_cooling_ops);
if (!cool_dev) {
release_idr(&cpufreq_idr, cpufreq_dev->id);
kfree(cpufreq_dev);
@@ -479,7 +479,7 @@ struct thermal_cooling_device *cpufreq_cooling_register(
/* Register the notifier for first cpufreq cooling device */
if (cpufreq_dev_count == 0)
cpufreq_register_notifier(&thermal_cpufreq_notifier_block,
- CPUFREQ_POLICY_NOTIFIER);
+ CPUFREQ_POLICY_NOTIFIER);
cpufreq_dev_count++;
mutex_unlock(&cooling_cpufreq_lock);
@@ -504,8 +504,7 @@ void cpufreq_cooling_unregister(struct thermal_cooling_device *cdev)
/* Unregister the notifier for the last cpufreq cooling device */
if (cpufreq_dev_count == 0)
cpufreq_unregister_notifier(&thermal_cpufreq_notifier_block,
- CPUFREQ_POLICY_NOTIFIER);
-
+ CPUFREQ_POLICY_NOTIFIER);
mutex_unlock(&cooling_cpufreq_lock);
thermal_cooling_device_unregister(cpufreq_dev->cool_dev);