amdgpu_dpm_get_pm_policy_info
return amdgpu_dpm_get_pm_policy_info(adev, policy_attr->id, buf);
if (amdgpu_dpm_get_pm_policy_info(adev, policy_attr->id, NULL) ==
if (amdgpu_dpm_get_pm_policy_info(adev, PP_PM_POLICY_NONE, NULL) !=
ssize_t amdgpu_dpm_get_pm_policy_info(struct amdgpu_device *adev,