From patchwork Wed May 12 14:44:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 438003 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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, 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 D0463C41602 for ; Wed, 12 May 2021 16:42:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 961C9611BF for ; Wed, 12 May 2021 16:42:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233617AbhELQnR (ORCPT ); Wed, 12 May 2021 12:43:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:54570 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242749AbhELQfk (ORCPT ); Wed, 12 May 2021 12:35:40 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 45A9061E03; Wed, 12 May 2021 15:59:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620835185; bh=HqFDUzOklbgDX99UW3CBa/QeqsjsalZmuMTAG8kXo3Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PpsaE7rw1oBHV0KSfRU08vXru3IyoHNFrsqQhwL3VrOxz3I2bbslsgX09MRDt5llz /LSWCUqpKirbsFcM/soTrjyPPbCjbZGSIzaUl0OUYKu32w4PB5H8WjVwzWYj463/2T j5enC674UGy24DLKbf0t3/A4FvfDwOL0dF0fB6S8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hulk Robot , Wei Yongjun , Sergio Paracuellos , Vinod Koul , Sasha Levin Subject: [PATCH 5.12 242/677] phy: ralink: phy-mt7621-pci: fix return value check in mt7621_pci_phy_probe() Date: Wed, 12 May 2021 16:44:48 +0200 Message-Id: <20210512144845.277433692@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210512144837.204217980@linuxfoundation.org> References: <20210512144837.204217980@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Wei Yongjun [ Upstream commit b976c987511e34a2e9b23545de912a121a9eded5 ] 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 Link: https://lore.kernel.org/r/20210305034931.3237558-1-weiyongjun1@huawei.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- 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);