diff options
| author | Lukasz Luba <lukasz.luba@arm.com> | 2021-04-22 18:36:24 +0300 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2021-04-23 00:51:32 +0300 |
| commit | ab39c8853737158604e154ad3b03639e74082bd6 (patch) | |
| tree | d4ca3e968f0960c99aa5ab8f4d17704f658cd9b2 /drivers/thermal | |
| parent | 1a93369810660905f5e89b527cd709fa6832f7c8 (diff) | |
| download | linux-ab39c8853737158604e154ad3b03639e74082bd6.tar.xz | |
thermal/core/power allocator: Use the lockless __thermal_cdev_update() function
Use the new helper function and avoid unnecessery second lock/unlock,
which was present in old approach with thermal_cdev_update().
Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210422153624.6074-4-lukasz.luba@arm.com
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/gov_power_allocator.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/thermal/gov_power_allocator.c b/drivers/thermal/gov_power_allocator.c index a6cdb2e892da..13e375751d22 100644 --- a/drivers/thermal/gov_power_allocator.c +++ b/drivers/thermal/gov_power_allocator.c @@ -301,9 +301,8 @@ power_actor_set_power(struct thermal_cooling_device *cdev, instance->target = clamp_val(state, instance->lower, instance->upper); mutex_lock(&cdev->lock); - cdev->updated = false; + __thermal_cdev_update(cdev); mutex_unlock(&cdev->lock); - thermal_cdev_update(cdev); return 0; } |