From patchwork Tue Dec 8 13:54:37 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zheng Yongjun X-Patchwork-Id: 1412697 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Cr1sq0Lm4z9sWT for ; Wed, 9 Dec 2020 00:55:43 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729483AbgLHNzD (ORCPT ); Tue, 8 Dec 2020 08:55:03 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:8726 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726338AbgLHNzD (ORCPT ); Tue, 8 Dec 2020 08:55:03 -0500 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4Cr1qP1Vjzzkn52; Tue, 8 Dec 2020 21:53:37 +0800 (CST) Received: from ubuntu.network (10.175.138.68) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.487.0; Tue, 8 Dec 2020 21:54:11 +0800 From: Zheng Yongjun To: , , , CC: Zheng Yongjun Subject: [PATCH net-next] drivers: net: qlcnic: simplify the return expression of qlcnic_sriov_vf_shutdown() Date: Tue, 8 Dec 2020 21:54:37 +0800 Message-ID: <20201208135437.11764-1-zhengyongjun3@huawei.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 X-Originating-IP: [10.175.138.68] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Simplify the return expression. Signed-off-by: Zheng Yongjun --- drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c index 30e52f969759..dd03be3fc82a 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c @@ -2112,7 +2112,6 @@ static int qlcnic_sriov_vf_shutdown(struct pci_dev *pdev) { struct qlcnic_adapter *adapter = pci_get_drvdata(pdev); struct net_device *netdev = adapter->netdev; - int retval; netif_device_detach(netdev); qlcnic_cancel_idc_work(adapter); @@ -2125,11 +2124,7 @@ static int qlcnic_sriov_vf_shutdown(struct pci_dev *pdev) qlcnic_83xx_disable_mbx_intr(adapter); cancel_delayed_work_sync(&adapter->idc_aen_work); - retval = pci_save_state(pdev); - if (retval) - return retval; - - return 0; + return pci_save_state(pdev); } static int qlcnic_sriov_vf_resume(struct qlcnic_adapter *adapter)