On 1/11/21 6:13 AM, Daniel Lezcano wrote:
> The change of the cooling device state should be used by the governor
> or at least by the core code, not by the drivers themselves.
>
> Remove the API usage and move the function declaration to the internal
> headers.
>
> Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Acked-by: Guenter Roeck <linux@xxxxxxxxxxxx>
> ---
> drivers/hwmon/pwm-fan.c | 1 -
> drivers/thermal/thermal_core.h | 2 ++
> include/linux/thermal.h | 3 ---
> 3 files changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/hwmon/pwm-fan.c b/drivers/hwmon/pwm-fan.c
> index bdba2143021a..0b1159ceac9b 100644
> --- a/drivers/hwmon/pwm-fan.c
> +++ b/drivers/hwmon/pwm-fan.c
> @@ -378,7 +378,6 @@ static int pwm_fan_probe(struct platform_device *pdev)
> return ret;
> }
> ctx->cdev = cdev;
> - thermal_cdev_update(cdev);
> }
>
> return 0;
> diff --git a/drivers/thermal/thermal_core.h b/drivers/thermal/thermal_core.h
> index 90f9a80c8b23..86b8cef7310e 100644
> --- a/drivers/thermal/thermal_core.h
> +++ b/drivers/thermal/thermal_core.h
> @@ -65,6 +65,8 @@ static inline bool cdev_is_power_actor(struct thermal_cooling_device *cdev)
> cdev->ops->power2state;
> }
>
> +void thermal_cdev_update(struct thermal_cooling_device *);
> +
> /**
> * struct thermal_trip - representation of a point in temperature domain
> * @np: pointer to struct device_node that this trip point was created from
> diff --git a/include/linux/thermal.h b/include/linux/thermal.h
> index 1e686404951b..6ac7bb1d2b1f 100644
> --- a/include/linux/thermal.h
> +++ b/include/linux/thermal.h
> @@ -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_offset(struct thermal_zone_device *tz);
>
> -void thermal_cdev_update(struct thermal_cooling_device *);
> void thermal_notify_framework(struct thermal_zone_device *, int);
> int thermal_zone_device_enable(struct thermal_zone_device *tz);
> int thermal_zone_device_disable(struct thermal_zone_device *tz);
> @@ -437,8 +436,6 @@ static inline int thermal_zone_get_offset(
> struct thermal_zone_device *tz)
> { return -ENODEV; }
>
> -static inline void thermal_cdev_update(struct thermal_cooling_device *cdev)
> -{ }
> static inline void thermal_notify_framework(struct thermal_zone_device *tz,
> int trip)
> { }
>
