From patchwork Thu Nov 19 13:30:21 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhang Changzhong X-Patchwork-Id: 1403039 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 4CcL9n0PwRz9sTv for ; Fri, 20 Nov 2020 00:29:01 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727353AbgKSN2s (ORCPT ); Thu, 19 Nov 2020 08:28:48 -0500 Received: from szxga06-in.huawei.com ([45.249.212.32]:7955 "EHLO szxga06-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727322AbgKSN2s (ORCPT ); Thu, 19 Nov 2020 08:28:48 -0500 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4CcL9F28kFzhYjP; Thu, 19 Nov 2020 21:28:33 +0800 (CST) Received: from compute.localdomain (10.175.112.70) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server (TLS) id 14.3.487.0; Thu, 19 Nov 2020 21:28:41 +0800 From: Zhang Changzhong To: , , , , , CC: , Subject: [PATCH net] bnxt_en: fix error return code in bnxt_init_board() Date: Thu, 19 Nov 2020 21:30:21 +0800 Message-ID: <1605792621-6268-1-git-send-email-zhangchangzhong@huawei.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 X-Originating-IP: [10.175.112.70] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: c0c050c58d84 ("bnxt_en: New Broadcom ethernet driver.") Reported-by: Hulk Robot Signed-off-by: Zhang Changzhong Reviewed-by: Edwin Peer --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 7c21aaa8..11d0542 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -11590,6 +11590,7 @@ static int bnxt_init_board(struct pci_dev *pdev, struct net_device *dev) if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) != 0 && dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)) != 0) { dev_err(&pdev->dev, "System does not support DMA, aborting\n"); + rc = -EIO; goto init_err_disable; }