From patchwork Fri Mar 5 03:49:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Yongjun X-Patchwork-Id: 12117459 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=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 61285C433DB for ; Fri, 5 Mar 2021 03:43:12 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EE61964FEE for ; Fri, 5 Mar 2021 03:43:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EE61964FEE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=S1TxmbzQmOCq/OgGAFwlwvMY03vwVtJSrEMBsruJDRo=; b=WkLNAa5N1ROHdy6i8tbNvgFDqL UrObn/s3CyawzLkPm9pJZuULVswYM0E/usmGIT5au1m0VZVEv+CFhNNYt4ETrtjFPUuM/emS2W37s 6WRlOSXr9q6pF1kwAWYk8i+ueZu9CB7gzoJdCkMWud9ouPpqPwrFeDFnNf8F1VwMqigBmHTRbiTG/ PFffu5FpcTzSoLEZ0vxIGNGSBAIzXH0MoIdA9EVi28FMCbbowueqPmEugeIHR63piWPsua24sQkqC a8tY7dgOINw21jPy+zuqFfdytXVIOJ1kX/EoTCoKCtnqQmnT0hasG+H4rmzxiTBlT15K+oqxfp4mv 85rXm9cw==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lI1Kk-00C7ii-CJ; Fri, 05 Mar 2021 03:40:58 +0000 Received: from szxga04-in.huawei.com ([45.249.212.190]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lI1Kb-00C7dX-Ny; Fri, 05 Mar 2021 03:40:52 +0000 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4DsD463P4Hz16GHY; Fri, 5 Mar 2021 11:39:02 +0800 (CST) Received: from localhost.localdomain (10.175.102.38) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.498.0; Fri, 5 Mar 2021 11:40:36 +0800 From: 'Wei Yongjun To: , Sergio Paracuellos , Kishon Vijay Abraham I , "Vinod Koul" , Matthias Brugger CC: , , , , , Hulk Robot Subject: [PATCH -next] phy: ralink: phy-mt7621-pci: fix return value check in mt7621_pci_phy_probe() Date: Fri, 5 Mar 2021 03:49:31 +0000 Message-ID: <20210305034931.3237558-1-weiyongjun1@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.102.38] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210305_034051_011795_AC9F142D X-CRM114-Status: GOOD ( 10.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Wei Yongjun Fix the return value check which testing the wrong variable in mt7621_pci_phy_probe(). Fixes: d87da32372a0 ("phy: ralink: Add PHY driver for MT7621 PCIe PHY") Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Reviewed-by: Sergio Paracuellos --- drivers/phy/ralink/phy-mt7621-pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/phy/ralink/phy-mt7621-pci.c b/drivers/phy/ralink/phy-mt7621-pci.c index 84ee2b5c2228..753cb5bab930 100644 --- a/drivers/phy/ralink/phy-mt7621-pci.c +++ b/drivers/phy/ralink/phy-mt7621-pci.c @@ -319,9 +319,9 @@ static int mt7621_pci_phy_probe(struct platform_device *pdev) return PTR_ERR(phy->regmap); phy->phy = devm_phy_create(dev, dev->of_node, &mt7621_pci_phy_ops); - if (IS_ERR(phy)) { + if (IS_ERR(phy->phy)) { dev_err(dev, "failed to create phy\n"); - return PTR_ERR(phy); + return PTR_ERR(phy->phy); } phy_set_drvdata(phy->phy, phy);