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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-09-21 21:01:43 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-09-28 13:57:10 +0300 |
| commit | d069ed6b752f91cea6341a9c60be42837678a7f5 (patch) | |
| tree | 471d7a17f70b621b5265961c9ea822739f98109f /include/linux/thermal.h | |
| parent | 2c7b4bfadef08cc0995c24a7b9eb120fe897165f (diff) | |
| download | linux-d069ed6b752f91cea6341a9c60be42837678a7f5.tar.xz | |
thermal: core: Allow trip pointers to be used for cooling device binding
Add new helper functions, thermal_bind_cdev_to_trip() and
thermal_unbind_cdev_from_trip(), to allow a trip pointer to be used for
binding a cooling device to a trip point and unbinding it, respectively,
and redefine the existing helpers, thermal_zone_bind_cooling_device()
and thermal_zone_unbind_cooling_device(), as wrappers around the new
ones, respectively.
No intentional functional impact.
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 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 6cfcae22ba12..6710a4ace992 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -320,10 +320,18 @@ const char *thermal_zone_device_type(struct thermal_zone_device *tzd); int thermal_zone_device_id(struct thermal_zone_device *tzd); struct device *thermal_zone_device(struct thermal_zone_device *tzd); +int thermal_bind_cdev_to_trip(struct thermal_zone_device *tz, + const struct thermal_trip *trip, + struct thermal_cooling_device *cdev, + unsigned long upper, unsigned long lower, + unsigned int weight); int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int, struct thermal_cooling_device *, unsigned long, unsigned long, unsigned int); +int thermal_unbind_cdev_from_trip(struct thermal_zone_device *tz, + const struct thermal_trip *trip, + struct thermal_cooling_device *cdev); int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int, struct thermal_cooling_device *); void thermal_zone_device_update(struct thermal_zone_device *, |