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drm/amdgpu: fix locking in force performance level 

Looks like a copy paste typo when we added powerplay
support.

Reviewed-by: Christian König <christian.koenig@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hifive-unleashed-5.1
Alex Deucher 2016-02-19 15:18:45 -05:00
parent 04ab3b7622
commit 10f950f640
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
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@ -157,6 +157,7 @@ static ssize_t amdgpu_set_dpm_forced_performance_level(struct device *dev,
mutex_lock(&adev->pm.mutex);
if (adev->pm.dpm.thermal_active) {
count = -EINVAL;
mutex_unlock(&adev->pm.mutex);
goto fail;
}
ret = amdgpu_dpm_force_performance_level(adev, level);
@ -167,8 +168,6 @@ static ssize_t amdgpu_set_dpm_forced_performance_level(struct device *dev,
mutex_unlock(&adev->pm.mutex);
}
fail:
mutex_unlock(&adev->pm.mutex);
return count;
}