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=-16.8 required=3.0 tests=BAYES_00, 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 5A9D7C07E95 for ; Tue, 20 Jul 2021 12:50:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3771760FE9 for ; Tue, 20 Jul 2021 12:50:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231283AbhGTMKH (ORCPT ); Tue, 20 Jul 2021 08:10:07 -0400 Received: from cmccmta3.chinamobile.com ([221.176.66.81]:19407 "EHLO cmccmta3.chinamobile.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229956AbhGTMJz (ORCPT ); Tue, 20 Jul 2021 08:09:55 -0400 Received: from spf.mail.chinamobile.com (unknown[172.16.121.13]) by rmmx-syy-dmz-app09-12009 (RichMail) with SMTP id 2ee960f6c67aa01-3e2a6; Tue, 20 Jul 2021 20:50:03 +0800 (CST) X-RM-TRANSID: 2ee960f6c67aa01-3e2a6 X-RM-TagInfo: emlType=0 X-RM-SPAM-FLAG: 00000000 Received: from localhost.localdomain (unknown[112.0.144.134]) by rmsmtp-syy-appsvr07-12007 (RichMail) with SMTP id 2ee760f6c6772ab-8f84b; Tue, 20 Jul 2021 20:50:02 +0800 (CST) X-RM-TRANSID: 2ee760f6c6772ab-8f84b From: Tang Bin To: stuyoder@gmail.com, laurentiu.tudor@nxp.com Cc: linux-kernel@vger.kernel.org, Tang Bin , Zhang Shengju Subject: [PATCH] bus: fsl-mc: fsl-mc-bus: Use devm_platform_ioremap_resource() to simplify code Date: Tue, 20 Jul 2021 20:50:50 +0800 Message-Id: <20210720125050.28064-1-tangbin@cmss.chinamobile.com> X-Mailer: git-send-email 2.20.1.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use devm_platform_ioremap_resource() instead of platform_get_resource() + devm_ioremap_resource(). Signed-off-by: Zhang Shengju Signed-off-by: Tang Bin --- drivers/bus/fsl-mc/fsl-mc-bus.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c index 380ad1fdb745..472f0daf4271 100644 --- a/drivers/bus/fsl-mc/fsl-mc-bus.c +++ b/drivers/bus/fsl-mc/fsl-mc-bus.c @@ -1080,12 +1080,9 @@ static int fsl_mc_bus_probe(struct platform_device *pdev) platform_set_drvdata(pdev, mc); - plat_res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - if (plat_res) { - mc->fsl_mc_regs = devm_ioremap_resource(&pdev->dev, plat_res); - if (IS_ERR(mc->fsl_mc_regs)) - return PTR_ERR(mc->fsl_mc_regs); - } + mc->fsl_mc_regs = devm_platform_ioremap_resource(pdev, 1); + if (IS_ERR(mc->fsl_mc_regs)) + return PTR_ERR(mc->fsl_mc_regs); if (mc->fsl_mc_regs) { /* -- 2.18.2