29 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in type_show()  local
31 	return sprintf(buf, "%s\n", tz->type);  in type_show()
37 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in temp_show()  local
40 	ret = thermal_zone_get_temp(tz, &temperature);  in temp_show()
51 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in mode_show()  local
54 	mutex_lock(&tz->lock);  in mode_show()
55 	enabled = thermal_zone_device_is_enabled(tz);  in mode_show()
56 	mutex_unlock(&tz->lock);  in mode_show()
65 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in mode_store()  local
69 		result = thermal_zone_device_enable(tz);  in mode_store()
71 		result = thermal_zone_device_disable(tz);  in mode_store()
85 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in trip_point_type_show()  local
89 	if (!tz->ops->get_trip_type)  in trip_point_type_show()
95 	result = tz->ops->get_trip_type(tz, trip, &type);  in trip_point_type_show()
117 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in trip_point_temp_store()  local
122 	if (!tz->ops->set_trip_temp && !tz->trips)  in trip_point_temp_store()
131 	if (tz->ops->set_trip_temp) {  in trip_point_temp_store()
132 		ret = tz->ops->set_trip_temp(tz, trip, temperature);  in trip_point_temp_store()
137 	if (tz->trips)  in trip_point_temp_store()
138 		tz->trips[trip].temperature = temperature;  in trip_point_temp_store()
140 	if (tz->ops->get_trip_hyst) {  in trip_point_temp_store()
141 		ret = tz->ops->get_trip_hyst(tz, trip, &hyst);  in trip_point_temp_store()
146 	ret = tz->ops->get_trip_type(tz, trip, &type);  in trip_point_temp_store()
150 	thermal_notify_tz_trip_change(tz->id, trip, type, temperature, hyst);  in trip_point_temp_store()
152 	thermal_zone_device_update(tz, THERMAL_EVENT_UNSPECIFIED);  in trip_point_temp_store()
161 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in trip_point_temp_show()  local
165 	if (!tz->ops->get_trip_temp)  in trip_point_temp_show()
171 	ret = tz->ops->get_trip_temp(tz, trip, &temperature);  in trip_point_temp_show()
183 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in trip_point_hyst_store()  local
187 	if (!tz->ops->set_trip_hyst)  in trip_point_hyst_store()
201 	ret = tz->ops->set_trip_hyst(tz, trip, temperature);  in trip_point_hyst_store()
204 		thermal_zone_set_trips(tz);  in trip_point_hyst_store()
213 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in trip_point_hyst_show()  local
217 	if (!tz->ops->get_trip_hyst)  in trip_point_hyst_show()
223 	ret = tz->ops->get_trip_hyst(tz, trip, &temperature);  in trip_point_hyst_show()
232 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in policy_store()  local
238 	ret = thermal_zone_device_set_policy(tz, name);  in policy_store()
248 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in policy_show()  local
250 	return sprintf(buf, "%s\n", tz->governor->name);  in policy_show()
265 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in emul_temp_store()  local
272 	if (!tz->ops->set_emul_temp) {  in emul_temp_store()
273 		mutex_lock(&tz->lock);  in emul_temp_store()
274 		tz->emul_temperature = temperature;  in emul_temp_store()
275 		mutex_unlock(&tz->lock);  in emul_temp_store()
277 		ret = tz->ops->set_emul_temp(tz, temperature);  in emul_temp_store()
281 		thermal_zone_device_update(tz, THERMAL_EVENT_UNSPECIFIED);  in emul_temp_store()
292 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in sustainable_power_show()  local
294 	if (tz->tzp)  in sustainable_power_show()
295 		return sprintf(buf, "%u\n", tz->tzp->sustainable_power);  in sustainable_power_show()
304 	struct thermal_zone_device *tz = to_thermal_zone(dev);  in sustainable_power_store()  local
307 	if (!tz->tzp)  in sustainable_power_store()
313 	tz->tzp->sustainable_power = sustainable_power;  in sustainable_power_store()
323 	struct thermal_zone_device *tz = to_thermal_zone(dev);		\
325 	if (tz->tzp)							\
326 		return sprintf(buf, "%d\n", tz->tzp->name);		\
335 		struct thermal_zone_device *tz = to_thermal_zone(dev);	\
338 		if (!tz->tzp)						\
344 		tz->tzp->name = value;					\
422 static int create_trip_attrs(struct thermal_zone_device *tz, int mask)  in create_trip_attrs()  argument
428 	if (tz->num_trips <= 0)  in create_trip_attrs()
431 	tz->trip_type_attrs = kcalloc(tz->num_trips, sizeof(*tz->trip_type_attrs),  in create_trip_attrs()
433 	if (!tz->trip_type_attrs)  in create_trip_attrs()
436 	tz->trip_temp_attrs = kcalloc(tz->num_trips, sizeof(*tz->trip_temp_attrs),  in create_trip_attrs()
438 	if (!tz->trip_temp_attrs) {  in create_trip_attrs()
439 		kfree(tz->trip_type_attrs);  in create_trip_attrs()
443 	if (tz->ops->get_trip_hyst) {  in create_trip_attrs()
444 		tz->trip_hyst_attrs = kcalloc(tz->num_trips,  in create_trip_attrs()
445 					      sizeof(*tz->trip_hyst_attrs),  in create_trip_attrs()
447 		if (!tz->trip_hyst_attrs) {  in create_trip_attrs()
448 			kfree(tz->trip_type_attrs);  in create_trip_attrs()
449 			kfree(tz->trip_temp_attrs);  in create_trip_attrs()
454 	attrs = kcalloc(tz->num_trips * 3 + 1, sizeof(*attrs), GFP_KERNEL);  in create_trip_attrs()
456 		kfree(tz->trip_type_attrs);  in create_trip_attrs()
457 		kfree(tz->trip_temp_attrs);  in create_trip_attrs()
458 		if (tz->ops->get_trip_hyst)  in create_trip_attrs()
459 			kfree(tz->trip_hyst_attrs);  in create_trip_attrs()
463 	for (indx = 0; indx < tz->num_trips; indx++) {  in create_trip_attrs()
465 		snprintf(tz->trip_type_attrs[indx].name, THERMAL_NAME_LENGTH,  in create_trip_attrs()
468 		sysfs_attr_init(&tz->trip_type_attrs[indx].attr.attr);  in create_trip_attrs()
469 		tz->trip_type_attrs[indx].attr.attr.name =  in create_trip_attrs()
470 						tz->trip_type_attrs[indx].name;  in create_trip_attrs()
471 		tz->trip_type_attrs[indx].attr.attr.mode = S_IRUGO;  in create_trip_attrs()
472 		tz->trip_type_attrs[indx].attr.show = trip_point_type_show;  in create_trip_attrs()
473 		attrs[indx] = &tz->trip_type_attrs[indx].attr.attr;  in create_trip_attrs()
476 		snprintf(tz->trip_temp_attrs[indx].name, THERMAL_NAME_LENGTH,  in create_trip_attrs()
479 		sysfs_attr_init(&tz->trip_temp_attrs[indx].attr.attr);  in create_trip_attrs()
480 		tz->trip_temp_attrs[indx].attr.attr.name =  in create_trip_attrs()
481 						tz->trip_temp_attrs[indx].name;  in create_trip_attrs()
482 		tz->trip_temp_attrs[indx].attr.attr.mode = S_IRUGO;  in create_trip_attrs()
483 		tz->trip_temp_attrs[indx].attr.show = trip_point_temp_show;  in create_trip_attrs()
486 			tz->trip_temp_attrs[indx].attr.attr.mode |= S_IWUSR;  in create_trip_attrs()
487 			tz->trip_temp_attrs[indx].attr.store =  in create_trip_attrs()
490 		attrs[indx + tz->num_trips] = &tz->trip_temp_attrs[indx].attr.attr;  in create_trip_attrs()
493 		if (!tz->ops->get_trip_hyst)  in create_trip_attrs()
495 		snprintf(tz->trip_hyst_attrs[indx].name, THERMAL_NAME_LENGTH,  in create_trip_attrs()
498 		sysfs_attr_init(&tz->trip_hyst_attrs[indx].attr.attr);  in create_trip_attrs()
499 		tz->trip_hyst_attrs[indx].attr.attr.name =  in create_trip_attrs()
500 					tz->trip_hyst_attrs[indx].name;  in create_trip_attrs()
501 		tz->trip_hyst_attrs[indx].attr.attr.mode = S_IRUGO;  in create_trip_attrs()
502 		tz->trip_hyst_attrs[indx].attr.show = trip_point_hyst_show;  in create_trip_attrs()
503 		if (tz->ops->set_trip_hyst) {  in create_trip_attrs()
504 			tz->trip_hyst_attrs[indx].attr.attr.mode |= S_IWUSR;  in create_trip_attrs()
505 			tz->trip_hyst_attrs[indx].attr.store =  in create_trip_attrs()
508 		attrs[indx + tz->num_trips * 2] =  in create_trip_attrs()
509 					&tz->trip_hyst_attrs[indx].attr.attr;  in create_trip_attrs()
511 	attrs[tz->num_trips * 3] = NULL;  in create_trip_attrs()
513 	tz->trips_attribute_group.attrs = attrs;  in create_trip_attrs()
524 static void destroy_trip_attrs(struct thermal_zone_device *tz)  in destroy_trip_attrs()  argument
526 	if (!tz)  in destroy_trip_attrs()
529 	kfree(tz->trip_type_attrs);  in destroy_trip_attrs()
530 	kfree(tz->trip_temp_attrs);  in destroy_trip_attrs()
531 	if (tz->ops->get_trip_hyst)  in destroy_trip_attrs()
532 		kfree(tz->trip_hyst_attrs);  in destroy_trip_attrs()
533 	kfree(tz->trips_attribute_group.attrs);  in destroy_trip_attrs()
536 int thermal_zone_create_device_groups(struct thermal_zone_device *tz,  in thermal_zone_create_device_groups()  argument
552 	if (tz->num_trips) {  in thermal_zone_create_device_groups()
553 		result = create_trip_attrs(tz, mask);  in thermal_zone_create_device_groups()
560 		groups[size - 2] = &tz->trips_attribute_group;  in thermal_zone_create_device_groups()
563 	tz->device.groups = groups;  in thermal_zone_create_device_groups()
568 void thermal_zone_destroy_device_groups(struct thermal_zone_device *tz)  in thermal_zone_destroy_device_groups()  argument
570 	if (!tz)  in thermal_zone_destroy_device_groups()
573 	if (tz->num_trips)  in thermal_zone_destroy_device_groups()
574 		destroy_trip_attrs(tz);  in thermal_zone_destroy_device_groups()
576 	kfree(tz->device.groups);  in thermal_zone_destroy_device_groups()