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Message-Id: <20210422153624.6074-4-lukasz.luba@arm.com>
Date: Thu, 22 Apr 2021 16:36:24 +0100
From: Lukasz Luba <lukasz.luba@....com>
To: linux-kernel@...r.kernel.org, daniel.lezcano@...aro.org
Cc: linux-pm@...r.kernel.org, amitk@...nel.org, rui.zhang@...el.com,
lukasz.luba@....com
Subject: [PATCH 3/3] thermal: power allocator: use __thermal_cdev_update()
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@....com>
---
drivers/thermal/gov_power_allocator.c | 3 +--
1 file changed, 1 insertion(+), 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;
}
--
2.17.1
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