288  * - Critical trip point will cause a system shutdown.
310 static void handle_non_critical_trips(struct thermal_zone_device *tz, int trip)  in handle_non_critical_trips()  argument
312 	tz->governor ? tz->governor->throttle(tz, trip) :  in handle_non_critical_trips()
313 		       def_governor->throttle(tz, trip);  in handle_non_critical_trips()
332 				  int trip, int trip_temp, enum thermal_trip_type trip_type)  in handle_critical_trips()  argument
338 	trace_thermal_zone_trip(tz, trip, trip_type);  in handle_critical_trips()
348 	struct thermal_trip trip;  in handle_thermal_trip()  local
350 	/* Ignore disabled trip points */  in handle_thermal_trip()
354 	__thermal_zone_get_trip(tz, trip_id, &trip);  in handle_thermal_trip()
356 	if (trip.temperature == THERMAL_TEMP_INVALID)  in handle_thermal_trip()
360 		if (tz->last_temperature < trip.temperature &&  in handle_thermal_trip()
361 		    tz->temperature >= trip.temperature)  in handle_thermal_trip()
364 		if (tz->last_temperature >= trip.temperature &&  in handle_thermal_trip()
365 		    tz->temperature < (trip.temperature - trip.hysteresis))  in handle_thermal_trip()
370 	if (trip.type == THERMAL_TRIP_CRITICAL || trip.type == THERMAL_TRIP_HOT)  in handle_thermal_trip()
371 		handle_critical_trips(tz, trip_id, trip.temperature, trip.type);  in handle_thermal_trip()
609  * @trip:	indicates which trip point the cooling devices is
612  * @upper:	the Maximum cooling state for this trip point.
615  * @lower:	the Minimum cooling state can be used for this trip point.
622  * This interface function bind a thermal cooling device to the certain trip
629 				     int trip,  in thermal_zone_bind_cooling_device()  argument
641 	if (trip >= tz->num_trips || trip < 0)  in thermal_zone_bind_cooling_device()
674 	dev->trip = trip;  in thermal_zone_bind_cooling_device()
714 		if (pos->tz == tz && pos->trip == trip && pos->cdev == cdev) {  in thermal_zone_bind_cooling_device()
746  * @trip:	indicates which trip point the cooling devices is
751  * trip point of a thermal zone device.
757 				       int trip,  in thermal_zone_unbind_cooling_device()  argument
765 		if (pos->tz == tz && pos->trip == trip && pos->cdev == cdev) {  in thermal_zone_unbind_cooling_device()
1204  * @num_trips:	the number of trip points the thermal zone support
1205  * @mask:	a bit string indicating the writeablility of trip points
1212  *		   whether trip points have been crossed (0 for interrupt
1249 	 * Max trip count can't exceed 31 as the "mask >> num_trips" condition.  in thermal_zone_device_register_with_trips()
1254 	 * E.g. mask = 0x80000000 for trip id 31 to be RW. Then  in thermal_zone_device_register_with_trips()
1332 		struct thermal_trip trip;  in thermal_zone_device_register_with_trips()  local
1334 		result = thermal_zone_get_trip(tz, count, &trip);  in thermal_zone_device_register_with_trips()
1335 		if (result || !trip.temperature)  in thermal_zone_device_register_with_trips()