From patchwork Thu Jul 15 12:12:06 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?WW9uZyBXdSAo5ZC05YuHKQ==?= X-Patchwork-Id: 477589 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, UNPARSEABLE_RELAY, 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 D04E6C1B08C for ; Thu, 15 Jul 2021 12:13:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BD14961360 for ; Thu, 15 Jul 2021 12:13:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235419AbhGOMQ0 (ORCPT ); Thu, 15 Jul 2021 08:16:26 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:40452 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S235394AbhGOMQ0 (ORCPT ); Thu, 15 Jul 2021 08:16:26 -0400 X-UUID: 9cf31c09bac84611a4716b3ab8afb329-20210715 X-UUID: 9cf31c09bac84611a4716b3ab8afb329-20210715 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 346738490; Thu, 15 Jul 2021 20:13:30 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 15 Jul 2021 20:13:29 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 15 Jul 2021 20:13:28 +0800 From: Yong Wu To: Krzysztof Kozlowski , Rob Herring , Matthias Brugger CC: Krzysztof Kozlowski , Joerg Roedel , Will Deacon , Robin Murphy , Tomasz Figa , , , , , , , , , , , , Subject: [PATCH v2 08/11] memory: mtk-smi: Use devm_platform_ioremap_resource Date: Thu, 15 Jul 2021 20:12:06 +0800 Message-ID: <20210715121209.31024-9-yong.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210715121209.31024-1-yong.wu@mediatek.com> References: <20210715121209.31024-1-yong.wu@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org No functional change. Simplify probing code. Signed-off-by: Yong Wu Reviewed-by: Ikjoon Jang --- drivers/memory/mtk-smi.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c index ee49bb50f5f5..e5a34b3952a0 100644 --- a/drivers/memory/mtk-smi.c +++ b/drivers/memory/mtk-smi.c @@ -317,7 +317,6 @@ static int mtk_smi_dts_clk_init(struct device *dev, struct mtk_smi *smi, static int mtk_smi_larb_probe(struct platform_device *pdev) { struct mtk_smi_larb *larb; - struct resource *res; struct device *dev = &pdev->dev; int ret; @@ -326,8 +325,7 @@ static int mtk_smi_larb_probe(struct platform_device *pdev) return -ENOMEM; larb->larb_gen = of_device_get_match_data(dev); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - larb->base = devm_ioremap_resource(dev, res); + larb->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(larb->base)) return PTR_ERR(larb->base); @@ -447,7 +445,6 @@ static int mtk_smi_common_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct mtk_smi *common; - struct resource *res; int ret; common = devm_kzalloc(dev, sizeof(*common), GFP_KERNEL); @@ -468,8 +465,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev) * base. */ if (common->plat->type == MTK_SMI_GEN1) { - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - common->smi_ao_base = devm_ioremap_resource(dev, res); + common->smi_ao_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(common->smi_ao_base)) return PTR_ERR(common->smi_ao_base); @@ -481,8 +477,7 @@ static int mtk_smi_common_probe(struct platform_device *pdev) if (ret) return ret; } else { - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - common->base = devm_ioremap_resource(dev, res); + common->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(common->base)) return PTR_ERR(common->base); }