153 	struct thermal_trip *trip = thermal_trip_of_attr(attr, hyst);  in trip_point_hyst_store()
155 	int ret, hyst;  in trip_point_hyst_store()  local
157 	ret = kstrtoint(buf, 10, &hyst);  in trip_point_hyst_store()
158 	if (ret || hyst < 0)  in trip_point_hyst_store()
163 	if (hyst == trip->hysteresis)  in trip_point_hyst_store()
173 		WRITE_ONCE(trip->hysteresis, hyst);  in trip_point_hyst_store()
177 	if (trip->temperature - hyst <= THERMAL_TEMP_INVALID) {  in trip_point_hyst_store()
182 	thermal_zone_set_trip_hyst(tz, trip, hyst);  in trip_point_hyst_store()
196 	struct thermal_trip *trip = thermal_trip_of_attr(attr, hyst);  in trip_point_hyst_show()
433 		snprintf(trip_attrs->hyst.name, THERMAL_NAME_LENGTH,  in create_trip_attrs()
436 		sysfs_attr_init(&trip_attrs->hyst.attr.attr);  in create_trip_attrs()
437 		trip_attrs->hyst.attr.attr.name = trip_attrs->hyst.name;  in create_trip_attrs()
438 		trip_attrs->hyst.attr.attr.mode = S_IRUGO;  in create_trip_attrs()
439 		trip_attrs->hyst.attr.show = trip_point_hyst_show;  in create_trip_attrs()
441 			trip_attrs->hyst.attr.attr.mode |= S_IWUSR;  in create_trip_attrs()
442 			trip_attrs->hyst.attr.store = trip_point_hyst_store;  in create_trip_attrs()
444 		attrs[i + 2 * tz->num_trips] = &trip_attrs->hyst.attr.attr;  in create_trip_attrs()