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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-10-12 20:34:50 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-10-20 19:26:37 +0200 |
| commit | 8c35b1f472533b0df1b8f1f1afcaf4395cdb2256 (patch) | |
| tree | 00be096e40c553e3912fbc9ad62190d555b41421 /include/linux/thermal.h | |
| parent | fdcf70ed4e1606cd5a5a48f666583053ae4c3978 (diff) | |
| download | lwn-8c35b1f472533b0df1b8f1f1afcaf4395cdb2256.tar.gz lwn-8c35b1f472533b0df1b8f1f1afcaf4395cdb2256.zip | |
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 'include/linux/thermal.h')
| -rw-r--r-- | include/linux/thermal.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/thermal.h b/include/linux/thermal.h index c8600e313909..cee814d5d1ac 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -199,7 +199,8 @@ struct thermal_governor { char name[THERMAL_NAME_LENGTH]; int (*bind_to_tz)(struct thermal_zone_device *tz); void (*unbind_from_tz)(struct thermal_zone_device *tz); - int (*throttle)(struct thermal_zone_device *tz, int trip); + int (*throttle)(struct thermal_zone_device *tz, + const struct thermal_trip *trip); struct list_head governor_list; }; |