diff options
Diffstat (limited to 'drivers/thermal/gov_power_allocator.c')
| -rw-r--r-- | drivers/thermal/gov_power_allocator.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/thermal/gov_power_allocator.c b/drivers/thermal/gov_power_allocator.c index d59549e61639..b00da17c66a9 100644 --- a/drivers/thermal/gov_power_allocator.c +++ b/drivers/thermal/gov_power_allocator.c @@ -97,11 +97,9 @@ struct power_allocator_params { struct power_actor *power; }; -static bool power_actor_is_valid(struct power_allocator_params *params, - struct thermal_instance *instance) +static bool power_actor_is_valid(struct thermal_instance *instance) { - return (instance->trip == params->trip_max && - cdev_is_power_actor(instance->cdev)); + return cdev_is_power_actor(instance->cdev); } /** @@ -118,13 +116,14 @@ static bool power_actor_is_valid(struct power_allocator_params *params, static u32 estimate_sustainable_power(struct thermal_zone_device *tz) { struct power_allocator_params *params = tz->governor_data; + const struct thermal_trip_desc *td = trip_to_trip_desc(params->trip_max); struct thermal_cooling_device *cdev; struct thermal_instance *instance; u32 sustainable_power = 0; u32 min_power; - list_for_each_entry(instance, &tz->thermal_instances, tz_node) { - if (!power_actor_is_valid(params, instance)) + list_for_each_entry(instance, &td->thermal_instances, trip_node) { + if (!power_actor_is_valid(instance)) continue; cdev = instance->cdev; @@ -400,6 +399,7 @@ static void divvy_up_power(struct power_actor *power, int num_actors, static void allocate_power(struct thermal_zone_device *tz, int control_temp) { struct power_allocator_params *params = tz->governor_data; + const struct thermal_trip_desc *td = trip_to_trip_desc(params->trip_max); unsigned int num_actors = params->num_actors; struct power_actor *power = params->power; struct thermal_cooling_device *cdev; @@ -417,10 +417,10 @@ static void allocate_power(struct thermal_zone_device *tz, int control_temp) /* Clean all buffers for new power estimations */ memset(power, 0, params->buffer_size); - list_for_each_entry(instance, &tz->thermal_instances, tz_node) { + list_for_each_entry(instance, &td->thermal_instances, trip_node) { struct power_actor *pa = &power[i]; - if (!power_actor_is_valid(params, instance)) + if (!power_actor_is_valid(instance)) continue; cdev = instance->cdev; @@ -454,10 +454,10 @@ static void allocate_power(struct thermal_zone_device *tz, int control_temp) power_range); i = 0; - list_for_each_entry(instance, &tz->thermal_instances, tz_node) { + list_for_each_entry(instance, &td->thermal_instances, trip_node) { struct power_actor *pa = &power[i]; - if (!power_actor_is_valid(params, instance)) + if (!power_actor_is_valid(instance)) continue; power_actor_set_power(instance->cdev, instance, @@ -538,12 +538,13 @@ static void reset_pid_controller(struct power_allocator_params *params) static void allow_maximum_power(struct thermal_zone_device *tz) { struct power_allocator_params *params = tz->governor_data; + const struct thermal_trip_desc *td = trip_to_trip_desc(params->trip_max); struct thermal_cooling_device *cdev; struct thermal_instance *instance; u32 req_power; - list_for_each_entry(instance, &tz->thermal_instances, tz_node) { - if (!power_actor_is_valid(params, instance)) + list_for_each_entry(instance, &td->thermal_instances, trip_node) { + if (!power_actor_is_valid(instance)) continue; cdev = instance->cdev; @@ -581,13 +582,11 @@ static void allow_maximum_power(struct thermal_zone_device *tz) static int check_power_actors(struct thermal_zone_device *tz, struct power_allocator_params *params) { + const struct thermal_trip_desc *td = trip_to_trip_desc(params->trip_max); struct thermal_instance *instance; int ret = 0; - list_for_each_entry(instance, &tz->thermal_instances, tz_node) { - if (instance->trip != params->trip_max) - continue; - + list_for_each_entry(instance, &td->thermal_instances, trip_node) { if (!cdev_is_power_actor(instance->cdev)) { dev_warn(&tz->device, "power_allocator: %s is not a power actor\n", instance->cdev->type); @@ -635,14 +634,15 @@ static void power_allocator_update_tz(struct thermal_zone_device *tz, enum thermal_notify_event reason) { struct power_allocator_params *params = tz->governor_data; + const struct thermal_trip_desc *td = trip_to_trip_desc(params->trip_max); struct thermal_instance *instance; int num_actors = 0; switch (reason) { case THERMAL_TZ_BIND_CDEV: case THERMAL_TZ_UNBIND_CDEV: - list_for_each_entry(instance, &tz->thermal_instances, tz_node) - if (power_actor_is_valid(params, instance)) + list_for_each_entry(instance, &td->thermal_instances, trip_node) + if (power_actor_is_valid(instance)) num_actors++; if (num_actors == params->num_actors) @@ -652,8 +652,8 @@ static void power_allocator_update_tz(struct thermal_zone_device *tz, break; case THERMAL_INSTANCE_WEIGHT_CHANGED: params->total_weight = 0; - list_for_each_entry(instance, &tz->thermal_instances, tz_node) - if (power_actor_is_valid(params, instance)) + list_for_each_entry(instance, &td->thermal_instances, trip_node) + if (power_actor_is_valid(instance)) params->total_weight += instance->weight; break; default: |