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,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 95B0FC433F5 for ; Wed, 8 Sep 2021 10:56:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7B9DA61026 for ; Wed, 8 Sep 2021 10:56:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348998AbhIHK6D (ORCPT ); Wed, 8 Sep 2021 06:58:03 -0400 Received: from mx20.baidu.com ([111.202.115.85]:39838 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1348101AbhIHK5r (ORCPT ); Wed, 8 Sep 2021 06:57:47 -0400 Received: from BC-Mail-Ex18.internal.baidu.com (unknown [172.31.51.12]) by Forcepoint Email with ESMTPS id 52528B5E57767FF86749; Wed, 8 Sep 2021 18:56:30 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex18.internal.baidu.com (172.31.51.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2242.12; Wed, 8 Sep 2021 18:56:29 +0800 Received: from LAPTOP-UKSR4ENP.internal.baidu.com (172.31.63.8) by BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Wed, 8 Sep 2021 18:56:29 +0800 From: Cai Huoqing To: CC: Thierry Reding , Jonathan Hunter , , Subject: [PATCH] firmware: bpmp-tegra210: Make use of the helper function devm_platform_ioremap_resource() Date: Wed, 8 Sep 2021 18:56:23 +0800 Message-ID: <20210908105624.1423-1-caihuoqing@baidu.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.31.63.8] X-ClientProxiedBy: BJHW-Mail-Ex15.internal.baidu.com (10.127.64.38) To BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing --- drivers/firmware/tegra/bpmp-tegra210.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/firmware/tegra/bpmp-tegra210.c b/drivers/firmware/tegra/bpmp-tegra210.c index c32754055c60..c9c830f658c3 100644 --- a/drivers/firmware/tegra/bpmp-tegra210.c +++ b/drivers/firmware/tegra/bpmp-tegra210.c @@ -162,7 +162,6 @@ static int tegra210_bpmp_init(struct tegra_bpmp *bpmp) { struct platform_device *pdev = to_platform_device(bpmp->dev); struct tegra210_bpmp *priv; - struct resource *res; unsigned int i; int err; @@ -172,13 +171,11 @@ static int tegra210_bpmp_init(struct tegra_bpmp *bpmp) bpmp->priv = priv; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->atomics = devm_ioremap_resource(&pdev->dev, res); + priv->atomics = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->atomics)) return PTR_ERR(priv->atomics); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - priv->arb_sema = devm_ioremap_resource(&pdev->dev, res); + priv->arb_sema = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(priv->arb_sema)) return PTR_ERR(priv->arb_sema); -- 2.25.1