404 	struct thermal_zone_device *tzd;  in thermal_zone_of_add_sensor()  local
407 	tzd = thermal_zone_get_zone_by_name(zone->name);  in thermal_zone_of_add_sensor()
408 	if (IS_ERR(tzd))  in thermal_zone_of_add_sensor()
411 	tz = tzd->devdata;  in thermal_zone_of_add_sensor()
416 	mutex_lock(&tzd->lock);  in thermal_zone_of_add_sensor()
420 	tzd->ops->get_temp = of_thermal_get_temp;  in thermal_zone_of_add_sensor()
421 	tzd->ops->get_trend = of_thermal_get_trend;  in thermal_zone_of_add_sensor()
422 	tzd->ops->set_emul_temp = of_thermal_set_emul_temp;  in thermal_zone_of_add_sensor()
423 	mutex_unlock(&tzd->lock);  in thermal_zone_of_add_sensor()
425 	return tzd;  in thermal_zone_of_add_sensor()
465 	struct thermal_zone_device *tzd = ERR_PTR(-ENODEV);  in thermal_zone_of_sensor_register()  local
503 			tzd = thermal_zone_of_add_sensor(child, sensor_np,  in thermal_zone_of_sensor_register()
505 			if (!IS_ERR(tzd))  in thermal_zone_of_sensor_register()
506 				tzd->ops->set_mode(tzd, THERMAL_DEVICE_ENABLED);  in thermal_zone_of_sensor_register()
518 	return tzd;  in thermal_zone_of_sensor_register()
538 				       struct thermal_zone_device *tzd)  in thermal_zone_of_sensor_unregister()  argument
542 	if (!dev || !tzd || !tzd->devdata)  in thermal_zone_of_sensor_unregister()
545 	tz = tzd->devdata;  in thermal_zone_of_sensor_unregister()
551 	mutex_lock(&tzd->lock);  in thermal_zone_of_sensor_unregister()
552 	tzd->ops->get_temp = NULL;  in thermal_zone_of_sensor_unregister()
553 	tzd->ops->get_trend = NULL;  in thermal_zone_of_sensor_unregister()
554 	tzd->ops->set_emul_temp = NULL;  in thermal_zone_of_sensor_unregister()
558 	mutex_unlock(&tzd->lock);  in thermal_zone_of_sensor_unregister()