thermal/of: Remove unused functions

Remove the dead code: of_thermal_get_trip_points()
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20221003092602.1323944-7-daniel.lezcano@linaro.org

drivers/thermal/thermal_core.h

@@ -142,8 +142,6 @@ thermal_cooling_device_stats_update(struct thermal_cooling_device *cdev,
 #ifdef CONFIG_THERMAL_OF
 int of_thermal_get_ntrips(struct thermal_zone_device *);
 bool of_thermal_is_trip_valid(struct thermal_zone_device *, int);
-const struct thermal_trip *
-of_thermal_get_trip_points(struct thermal_zone_device *);
 #else
 static inline int of_thermal_get_ntrips(struct thermal_zone_device *tz)
 {
@@ -154,11 +152,6 @@ static inline bool of_thermal_is_trip_valid(struct thermal_zone_device *tz,
 {
 	return false;
 }
-static inline const struct thermal_trip *
-of_thermal_get_trip_points(struct thermal_zone_device *tz)
-{
-	return NULL;
-}
 #endif
 
 int thermal_zone_device_is_enabled(struct thermal_zone_device *tz);

drivers/thermal/thermal_of.c

@@ -54,23 +54,6 @@ bool of_thermal_is_trip_valid(struct thermal_zone_device *tz, int trip)
 }
 EXPORT_SYMBOL_GPL(of_thermal_is_trip_valid);
 
-/**
- * of_thermal_get_trip_points - function to get access to a globally exported
- *				trip points
- *
- * @tz:	pointer to a thermal zone
- *
- * This function provides a pointer to trip points table
- *
- * Return: pointer to trip points table, NULL otherwise
- */
-const struct thermal_trip *
-of_thermal_get_trip_points(struct thermal_zone_device *tz)
-{
-	return tz->trips;
-}
-EXPORT_SYMBOL_GPL(of_thermal_get_trip_points);
-
 static int of_thermal_set_trip_hyst(struct thermal_zone_device *tz, int trip,
 				    int hyst)
 {