From mboxrd@z Thu Jan 1 00:00:00 1970 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=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 5C648C070C3 for ; Thu, 13 Sep 2018 03:07:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 03202213A2 for ; Thu, 13 Sep 2018 03:07:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="lzlLr2L0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 03202213A2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727649AbeIMIOn (ORCPT ); Thu, 13 Sep 2018 04:14:43 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:36006 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726364AbeIMIOn (ORCPT ); Thu, 13 Sep 2018 04:14:43 -0400 Received: by mail-pf1-f195.google.com with SMTP id b11-v6so1984700pfo.3; Wed, 12 Sep 2018 20:07:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=YQ5exA3UDgqtg3kFvjbqHCjK5UqOrYOG45Iw4jIRy8U=; b=lzlLr2L0jja7WSAFcE4TP212fMrFewIqtAiR5IR2eQzGATj8z+t0/Vni4gLgm/cfRs raf8YerJsEYOxsibB4mVWIH/xAKudIU4ZOvHxcb3LCuzPA2mkXLUmqcGL823ihpW+9y0 i5ldmqobsTuqnft7vvb8kq50E3r744YN9xN3xMlu5EFjHMz8L1/UoGcB0rwsmLJE3TNz xVWdqbeqwqBE567u5VKR2HM8k7LYax3SArfutoCNzs3HCizJvlT6wrQTMnyEM04Fo5lH awMwp1/OugOAIkuwwKC1/KGBcY4g9xSy6hatLe1SyxDGGQgq3NbDhj1oTq3h/wfza6Hy zzpg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=YQ5exA3UDgqtg3kFvjbqHCjK5UqOrYOG45Iw4jIRy8U=; b=SPY2RJ5eQ2JhXscOJvxCHNKZ5vZk7WuCEmfo7Qu2x3IGjOW07S+neeiTZowRdQGm0E odI3/04xfNFTi5RY1Krt00CaV4ZLP4HiBJGusx1iYWgVQcWrOoeoxw1NKGRigHmvSvh1 7LxRP5BeORBG6t2w3yjZYlY60NhgdzeuoeIoPvY6ssyKv1rLbRsh53GZNibKWUJdLz79 u67dpE6LwY1dCJwLCk/t5LKwhlFhvU8udh+JG1c5izjUR1/TkVcXUiomddhCXl1NOJzz xrbU72NoQ2Cx3FYORaLCnSMnC9XuNJCiULqtFC97oa3Iwmpjwo7oJhH1B4l8RO1ETGT4 rPzg== X-Gm-Message-State: APzg51CxoMFnnkQ1zGsCcopyCzL4BozlvwCi8Gc5zgaPU9goNcYuW/Xa p+u66Y0PwuqOjeQRbZb9HBY= X-Google-Smtp-Source: ANB0VdYZYLOsc4W5XVzoDK/9d8OcXPdIYnq4WubychtjSXiQcWICFH9H0HR39HnN42CMvrATWxf1gQ== X-Received: by 2002:a63:b258:: with SMTP id t24-v6mr5166013pgo.317.1536808035407; Wed, 12 Sep 2018 20:07:15 -0700 (PDT) Received: from josh-ThinkPad-T460s (cpe-75-80-215-168.hawaii.res.rr.com. [75.80.215.168]) by smtp.gmail.com with ESMTPSA id b203-v6sm3841027pfb.174.2018.09.12.20.07.13 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 12 Sep 2018 20:07:14 -0700 (PDT) From: Josh Abraham X-Google-Original-From: Josh Abraham Date: Wed, 12 Sep 2018 17:07:11 -1000 To: vinholikatti@gmail.com Cc: jejb@linux.vnet.ibm.com, martin.petersen@oracle.com, linux-scsi@vger.kernel.org, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, j.abraham1776@gmail.com Subject: [PATCH] scsi: ufs: use PTR_ERR_OR_ZERO in ufs_hisi_get_resource() Message-ID: <20180913030711.GA12975@josh-ThinkPad-T460s> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use PTR_ERR_OR_ZERO instead of IF_ERR() return PTR_ERR(). Signed-off-by: Joshua Abraham --- drivers/scsi/ufs/ufs-hisi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/scsi/ufs/ufs-hisi.c b/drivers/scsi/ufs/ufs-hisi.c index 46df707e6f2c..e79499469cb3 100644 --- a/drivers/scsi/ufs/ufs-hisi.c +++ b/drivers/scsi/ufs/ufs-hisi.c @@ -505,10 +505,8 @@ static int ufs_hisi_get_resource(struct ufs_hisi_host *host) /* get resource of ufs sys ctrl */ mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 1); host->ufs_sys_ctrl = devm_ioremap_resource(dev, mem_res); - if (IS_ERR(host->ufs_sys_ctrl)) - return PTR_ERR(host->ufs_sys_ctrl); - return 0; + return PTR_ERR_OR_ZERO(host->ufs_sys_ctrl); } static void ufs_hisi_set_pm_lvl(struct ufs_hba *hba) -- 2.17.1