diff options
| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-07-06 12:55:38 +0200 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-07-07 15:55:22 +0200 |
| commit | 55cdf0a283b876050f0c502685adc346180d7a2f (patch) | |
| tree | 041d310afabaec26759c39d1419a21f99d817db3 /drivers/thermal/thermal_helpers.c | |
| parent | 1ce50e7d408ef2bdc8ca021363fd46d1b8bfad00 (diff) | |
| download | lwn-55cdf0a283b876050f0c502685adc346180d7a2f.tar.gz lwn-55cdf0a283b876050f0c502685adc346180d7a2f.zip | |
thermal: core: Add notifications call in the framework
The generic netlink protocol is implemented but the different
notification functions are not yet connected to the core code.
These changes add the notification calls in the different
corresponding places.
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Link: https://lore.kernel.org/r/20200706105538.2159-4-daniel.lezcano@linaro.org
Diffstat (limited to 'drivers/thermal/thermal_helpers.c')
| -rw-r--r-- | drivers/thermal/thermal_helpers.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/thermal/thermal_helpers.c b/drivers/thermal/thermal_helpers.c index 87b1256fa2f2..c94bc824e5d3 100644 --- a/drivers/thermal/thermal_helpers.c +++ b/drivers/thermal/thermal_helpers.c @@ -175,6 +175,16 @@ exit: mutex_unlock(&tz->lock); } +static void thermal_cdev_set_cur_state(struct thermal_cooling_device *cdev, + int target) +{ + if (cdev->ops->set_cur_state(cdev, target)) + return; + + thermal_notify_cdev_state_update(cdev->id, target); + thermal_cooling_device_stats_update(cdev, target); +} + void thermal_cdev_update(struct thermal_cooling_device *cdev) { struct thermal_instance *instance; @@ -197,8 +207,7 @@ void thermal_cdev_update(struct thermal_cooling_device *cdev) target = instance->target; } - if (!cdev->ops->set_cur_state(cdev, target)) - thermal_cooling_device_stats_update(cdev, target); + thermal_cdev_set_cur_state(cdev, target); cdev->updated = true; mutex_unlock(&cdev->lock); |