From patchwork Tue Sep 7 08:51:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Cai,Huoqing" X-Patchwork-Id: 12477947 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=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 52F74C433EF for ; Tue, 7 Sep 2021 08:51:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3B3AD6109D for ; Tue, 7 Sep 2021 08:51:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244016AbhIGIwo (ORCPT ); Tue, 7 Sep 2021 04:52:44 -0400 Received: from mx21.baidu.com ([220.181.3.85]:34784 "EHLO baidu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S243887AbhIGIwn (ORCPT ); Tue, 7 Sep 2021 04:52:43 -0400 Received: from BJHW-Mail-Ex07.internal.baidu.com (unknown [10.127.64.17]) by Forcepoint Email with ESMTPS id 087A8687745BFAF1CD29; Tue, 7 Sep 2021 16:51:36 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BJHW-Mail-Ex07.internal.baidu.com (10.127.64.17) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Tue, 7 Sep 2021 16:51:35 +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; Tue, 7 Sep 2021 16:51:35 +0800 From: Cai Huoqing To: CC: Michael Turquette , Stephen Boyd , Palmer Dabbelt , Paul Walmsley , , , Subject: [PATCH] clk: sifive: Make use of the helper function devm_platform_ioremap_resource() Date: Tue, 7 Sep 2021 16:51:29 +0800 Message-ID: <20210907085129.4356-1-caihuoqing@baidu.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [172.31.63.8] X-ClientProxiedBy: BC-Mail-Ex09.internal.baidu.com (172.31.51.49) To BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) X-Baidu-BdMsfe-DateCheck: 1_BJHW-Mail-Ex07_2021-09-07 16:51:35:952 Precedence: bulk List-ID: X-Mailing-List: linux-clk@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/clk/sifive/sifive-prci.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/clk/sifive/sifive-prci.c b/drivers/clk/sifive/sifive-prci.c index 80a288c59e56..48c36fefe557 100644 --- a/drivers/clk/sifive/sifive-prci.c +++ b/drivers/clk/sifive/sifive-prci.c @@ -572,7 +572,6 @@ static int __prci_register_clocks(struct device *dev, struct __prci_data *pd, static int sifive_prci_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; - struct resource *res; struct __prci_data *pd; const struct prci_clk_desc *desc; int r; @@ -583,8 +582,7 @@ static int sifive_prci_probe(struct platform_device *pdev) if (!pd) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pd->va = devm_ioremap_resource(dev, res); + pd->va = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pd->va)) return PTR_ERR(pd->va);