diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/thermal/power_allocator.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/thermal/power_allocator.c b/drivers/thermal/power_allocator.c index b4d3116cfdaf..3055f9a12a17 100644 --- a/drivers/thermal/power_allocator.c +++ b/drivers/thermal/power_allocator.c @@ -523,6 +523,7 @@ static void allow_maximum_power(struct thermal_zone_device *tz) struct thermal_instance *instance; struct power_allocator_params *params = tz->governor_data; + mutex_lock(&tz->lock); list_for_each_entry(instance, &tz->thermal_instances, tz_node) { if ((instance->trip != params->trip_max_desired_temperature) || (!cdev_is_power_actor(instance->cdev))) @@ -534,6 +535,7 @@ static void allow_maximum_power(struct thermal_zone_device *tz) mutex_unlock(&instance->cdev->lock); thermal_cdev_update(instance->cdev); } + mutex_unlock(&tz->lock); } /** |