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thermal/core: Remove thermal_notify_framework

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thermal_notify_framework just updates for a single trip point where as
thermal_zone_device_update does other bookkeeping like updating the
temperature of the thermal zone and setting the next trip point. The only
driver that was using thermal_notify_framework was updated in the previous
patch to use thermal_zone_device_update instead. Since there are no users
for thermal_notify_framework remove it.

Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210122023406.3500424-3-thara.gopinath@linaro.org
This commit is contained in:
Thara Gopinath
2021-01-21 21:34:05 -05:00
committed by Daniel Lezcano
parent 93effd83b6
commit d60d6e7adf
2 changed files with 0 additions and 23 deletions
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18
drivers/thermal/thermal_core.c
View File

@@ -561,24 +561,6 @@ void thermal_zone_device_update(struct thermal_zone_device *tz,
} }
EXPORT_SYMBOL_GPL(thermal_zone_device_update); EXPORT_SYMBOL_GPL(thermal_zone_device_update);
/**
* thermal_notify_framework - Sensor drivers use this API to notify framework
* @tz: thermal zone device
* @trip: indicates which trip point has been crossed
*
* This function handles the trip events from sensor drivers. It starts
* throttling the cooling devices according to the policy configured.
* For CRITICAL and HOT trip points, this notifies the respective drivers,
* and does actual throttling for other trip points i.e ACTIVE and PASSIVE.
* The throttling policy is based on the configured platform data; if no
* platform data is provided, this uses the step_wise throttling policy.
*/
void thermal_notify_framework(struct thermal_zone_device *tz, int trip)
{
handle_thermal_trip(tz, trip);
}
EXPORT_SYMBOL_GPL(thermal_notify_framework);
static void thermal_zone_device_check(struct work_struct *work) static void thermal_zone_device_check(struct work_struct *work)
{ {
struct thermal_zone_device *tz = container_of(work, struct struct thermal_zone_device *tz = container_of(work, struct

5
include/linux/thermal.h
View File

@@ -390,7 +390,6 @@ int thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp);
int thermal_zone_get_slope(struct thermal_zone_device *tz); int thermal_zone_get_slope(struct thermal_zone_device *tz);
int thermal_zone_get_offset(struct thermal_zone_device *tz); int thermal_zone_get_offset(struct thermal_zone_device *tz);
void thermal_notify_framework(struct thermal_zone_device *, int);
int thermal_zone_device_enable(struct thermal_zone_device *tz); int thermal_zone_device_enable(struct thermal_zone_device *tz);
int thermal_zone_device_disable(struct thermal_zone_device *tz); int thermal_zone_device_disable(struct thermal_zone_device *tz);
void thermal_zone_device_critical(struct thermal_zone_device *tz); void thermal_zone_device_critical(struct thermal_zone_device *tz);
@@ -436,10 +435,6 @@ static inline int thermal_zone_get_offset(
struct thermal_zone_device *tz) struct thermal_zone_device *tz)
{ return -ENODEV; } { return -ENODEV; }
static inline void thermal_notify_framework(struct thermal_zone_device *tz,
int trip)
{ }
static inline int thermal_zone_device_enable(struct thermal_zone_device *tz) static inline int thermal_zone_device_enable(struct thermal_zone_device *tz)
{ return -ENODEV; } { return -ENODEV; }