Messages in this thread |  | | Date | Tue, 22 Sep 2020 16:54:28 -0700 (PDT) | Subject | Re: [PATCH net-next] net: microchip: Make `lan743x_pm_suspend` function return right value | From | David Miller <> |
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From: Zheng Yongjun <zhengyongjun3@huawei.com> Date: Mon, 21 Sep 2020 20:08:18 +0800
> @@ -3053,7 +3053,7 @@ static int lan743x_pm_suspend(struct device *dev) > /* Host sets PME_En, put D3hot */ > ret = pci_prepare_to_sleep(pdev); > > - return 0; > + return ret; > }
Instead please do:
return pci_preprare_to_sleep(pdev);
And if 'ret' is then completely unused as a result, remove it.
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