From patchwork Sat Nov 14 12:33:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wang Hai X-Patchwork-Id: 11905571 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7F7AC55ABD for ; Sat, 14 Nov 2020 12:31:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 744AB2076B for ; Sat, 14 Nov 2020 12:31:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726792AbgKNMbA (ORCPT ); Sat, 14 Nov 2020 07:31:00 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:8090 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726522AbgKNMa7 (ORCPT ); Sat, 14 Nov 2020 07:30:59 -0500 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CYF6j258BzLpl0; Sat, 14 Nov 2020 20:30:37 +0800 (CST) Received: from huawei.com (10.175.113.133) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.487.0; Sat, 14 Nov 2020 20:30:47 +0800 From: Wang Hai To: , , , , CC: , , Subject: [PATCH net] qtnfmac: fix error return code in qtnf_pcie_probe() Date: Sat, 14 Nov 2020 20:33:47 +0800 Message-ID: <20201114123347.29632-1-wanghai38@huawei.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.133] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: b7da53cd6cd1 ("qtnfmac_pcie: use single PCIe driver for all platforms") Reported-by: Hulk Robot Signed-off-by: Wang Hai --- drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c index 5337e67092ca..0f328ce47fee 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c +++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c @@ -299,19 +299,19 @@ static int qtnf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id) sysctl_bar = qtnf_map_bar(pdev, QTN_SYSCTL_BAR); if (IS_ERR(sysctl_bar)) { pr_err("failed to map BAR%u\n", QTN_SYSCTL_BAR); - return ret; + return PTR_ERR(sysctl_bar); } dmareg_bar = qtnf_map_bar(pdev, QTN_DMA_BAR); if (IS_ERR(dmareg_bar)) { pr_err("failed to map BAR%u\n", QTN_DMA_BAR); - return ret; + return PTR_ERR(dmareg_bar); } epmem_bar = qtnf_map_bar(pdev, QTN_SHMEM_BAR); if (IS_ERR(epmem_bar)) { pr_err("failed to map BAR%u\n", QTN_SHMEM_BAR); - return ret; + return PTR_ERR(epmem_bar); } chipid = qtnf_chip_id_get(sysctl_bar);