[PATCH v8 05/29] thermal/of: Use generic thermal_zone_get_trip() function

Daniel Lezcano
2022-10-03T09:28:18Z

The thermal framework gives the possibility to register the trip
points with the thermal zone. When that is done, no get_trip_* ops are
needed and they can be removed.

The thermal OF code uses the thermal_zone_device_register_with_trips()
function. It builds the trips array and pass it to the register
function. That means the get_trip_* ops are duplicated with what does
already the core code.

Remove them.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
drivers/thermal/thermal_of.c | 36 ------------------------------------
1 file changed, 36 deletions(-)

diff --git a/drivers/thermal/thermal_of.c b/drivers/thermal/thermal_of.c
index d4b6335ace15..5cce83639085 100644
--- a/drivers/thermal/thermal_of.c
+++ b/drivers/thermal/thermal_of.c
@@ -71,39 +71,6 @@ of_thermal_get_trip_points(struct thermal_zone_device *tz)
}
EXPORT_SYMBOL_GPL(of_thermal_get_trip_points);

-static int of_thermal_get_trip_type(struct thermal_zone_device *tz, int trip,
- enum thermal_trip_type *type)
-{
- if (trip >= tz->num_trips || trip < 0)
- return -EDOM;
-
- *type = tz->trips[trip].type;
-
- return 0;
-}
-
-static int of_thermal_get_trip_temp(struct thermal_zone_device *tz, int trip,
- int *temp)
-{
- if (trip >= tz->num_trips || trip < 0)
- return -EDOM;
-
- *temp = tz->trips[trip].temperature;
-
- return 0;
-}
-
-static int of_thermal_get_trip_hyst(struct thermal_zone_device *tz, int trip,
- int *hyst)
-{
- if (trip >= tz->num_trips || trip < 0)
- return -EDOM;
-
- *hyst = tz->trips[trip].hysteresis;
-
- return 0;
-}
-
static int of_thermal_set_trip_hyst(struct thermal_zone_device *tz, int trip,
int hyst)
{
@@ -626,9 +593,6 @@ struct thermal_zone_device *thermal_of_zone_register(struct device_node *sensor,
goto out_kfree_trips;
}

- of_ops->get_trip_type = of_ops->get_trip_type ? : of_thermal_get_trip_type;
- of_ops->get_trip_temp = of_ops->get_trip_temp ? : of_thermal_get_trip_temp;
- of_ops->get_trip_hyst = of_ops->get_trip_hyst ? : of_thermal_get_trip_hyst;
of_ops->set_trip_hyst = of_ops->set_trip_hyst ? : of_thermal_set_trip_hyst;
of_ops->get_crit_temp = of_ops->get_crit_temp ? : of_thermal_get_crit_temp;
of_ops->bind = thermal_of_bind;
--
2.34.1