From patchwork Wed Sep 8 07:11:16 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cai Huoqing X-Patchwork-Id: 1525661 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org; receiver=) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4H4DKN1Ss9z9sW5 for ; Wed, 8 Sep 2021 17:29:12 +1000 (AEST) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4H4DKN0gsBz3cHf for ; Wed, 8 Sep 2021 17:29:12 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=baidu.com (client-ip=111.202.115.85; helo=baidu.com; envelope-from=caihuoqing@baidu.com; receiver=) Received: from baidu.com (mx20.baidu.com [111.202.115.85]) by lists.ozlabs.org (Postfix) with ESMTP id 4H4DJD649xz2yfn for ; Wed, 8 Sep 2021 17:28:12 +1000 (AEST) Received: from BC-Mail-Ex27.internal.baidu.com (unknown [172.31.51.21]) by Forcepoint Email with ESMTPS id 6A44F5619AF682181CA5; Wed, 8 Sep 2021 15:11:48 +0800 (CST) Received: from BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) by BC-Mail-Ex27.internal.baidu.com (172.31.51.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Wed, 8 Sep 2021 15:11:48 +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 15:11:47 +0800 From: Cai Huoqing To: Subject: [PATCH] soc: sunxi_sram: Make use of the helper function devm_platform_ioremap_resource() Date: Wed, 8 Sep 2021 15:11:16 +0800 Message-ID: <20210908071123.348-6-caihuoqing@baidu.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210908071123.348-1-caihuoqing@baidu.com> References: <20210908071123.348-1-caihuoqing@baidu.com> MIME-Version: 1.0 X-Originating-IP: [172.31.63.8] X-ClientProxiedBy: BJHW-Mail-Ex11.internal.baidu.com (10.127.64.34) To BJHW-MAIL-EX27.internal.baidu.com (10.127.64.42) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nishanth Menon , Neil Armstrong , linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, Thierry Reding , =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , Jerome Brunet , Florian Fainelli , Kevin Hilman , Jernej Skrabec , Jonathan Hunter , Chen-Yu Tsai , bcm-kernel-feedback-list@broadcom.com, linux-sunxi@lists.linux.dev, linux-pm@vger.kernel.org, Martin Blumenstingl , Maxime Ripard , Krzysztof Halasa , Santosh Shilimkar , Matthias Brugger , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, Li Yang , linux-mediatek@lists.infradead.org, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing --- drivers/soc/sunxi/sunxi_sram.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/soc/sunxi/sunxi_sram.c b/drivers/soc/sunxi/sunxi_sram.c index 42833e33a96c..a8f3876963a0 100644 --- a/drivers/soc/sunxi/sunxi_sram.c +++ b/drivers/soc/sunxi/sunxi_sram.c @@ -331,7 +331,6 @@ static struct regmap_config sunxi_sram_emac_clock_regmap = { static int sunxi_sram_probe(struct platform_device *pdev) { - struct resource *res; struct dentry *d; struct regmap *emac_clock; const struct sunxi_sramc_variant *variant; @@ -342,8 +341,7 @@ static int sunxi_sram_probe(struct platform_device *pdev) if (!variant) return -EINVAL; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base);