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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-10-12 21:34:50 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-10-20 20:26:37 +0300 |
| commit | 8c35b1f472533b0df1b8f1f1afcaf4395cdb2256 (patch) | |
| tree | 00be096e40c553e3912fbc9ad62190d555b41421 /drivers/thermal/gov_bang_bang.c | |
| parent | fdcf70ed4e1606cd5a5a48f666583053ae4c3978 (diff) | |
| download | linux-8c35b1f472533b0df1b8f1f1afcaf4395cdb2256.tar.xz | |
thermal: core: Pass trip pointer to governor throttle callback
Modify the governor .throttle() callback definition so that it takes a
trip pointer instead of a trip index as its second argument, adjust the
governors accordingly and update the core code invoking .throttle().
This causes the governors to become independent of the representation
of the list of trips in the thermal zone structure.
This change is not expected to alter the general functionality.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/thermal/gov_bang_bang.c')
| -rw-r--r-- | drivers/thermal/gov_bang_bang.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/thermal/gov_bang_bang.c b/drivers/thermal/gov_bang_bang.c index 49cdfaa3a927..6ddf0accdc98 100644 --- a/drivers/thermal/gov_bang_bang.c +++ b/drivers/thermal/gov_bang_bang.c @@ -13,9 +13,10 @@ #include "thermal_core.h" -static int thermal_zone_trip_update(struct thermal_zone_device *tz, int trip_index) +static int thermal_zone_trip_update(struct thermal_zone_device *tz, + const struct thermal_trip *trip) { - const struct thermal_trip *trip = &tz->trips[trip_index]; + int trip_index = thermal_zone_trip_id(tz, trip); struct thermal_instance *instance; if (!trip->hysteresis) @@ -89,7 +90,8 @@ static int thermal_zone_trip_update(struct thermal_zone_device *tz, int trip_ind * (trip_temp - hyst) so that the fan gets turned off again. * */ -static int bang_bang_control(struct thermal_zone_device *tz, int trip) +static int bang_bang_control(struct thermal_zone_device *tz, + const struct thermal_trip *trip) { struct thermal_instance *instance; int ret; |