From patchwork Wed Feb 15 06:49:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: ye.xingchen@zte.com.cn X-Patchwork-Id: 13141390 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4D950C636D4 for ; Wed, 15 Feb 2023 06:50:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Subject:To:From:Mime-Version:Message-ID :Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=Rxg0KcToifvDNuuu6aYk7bJ2gPfxFCEgc5SVFkXy23w=; b=OKKoTTthkZsBBb thSafgInzMbXgze/hOG3mEeWZbqXrdtA312UsaJ2aD92/48bDr7NzDjFDDt5NKomh/lRIpvGTardw xf6LhRjYEJz6WN8qFBVosY06riz/9lBAYSApJ70TfYgor+A0m8ZvRzQMoGE/3ZDbJv6mJ0jcOALt3 2coFVFORC7/jqdOMyfiOklcllY6CxJx8umTmKtOsl9yWAvxhRbRITg3o1xr1MCLWqQ6FqcorumLUd CIq0Cutgs3N/Vf+FAXE8qOPXFFkSI2cP6Q3RXwGCsSpEGQlBPXwcGOTcIUDmxBRzrKqpkWA0KGmAj H93DtTHgSmr0m0UL4YAg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pSBbs-004yir-8n; Wed, 15 Feb 2023 06:49:44 +0000 Received: from mxhk.zte.com.cn ([63.216.63.40]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pSBbn-004ygJ-U2 for linux-arm-kernel@lists.infradead.org; Wed, 15 Feb 2023 06:49:41 +0000 Received: from mse-fl2.zte.com.cn (unknown [10.5.228.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxhk.zte.com.cn (FangMail) with ESMTPS id 4PGpbK5dM9z8QrkZ; Wed, 15 Feb 2023 14:49:33 +0800 (CST) Received: from xaxapp02.zte.com.cn ([10.88.97.241]) by mse-fl2.zte.com.cn with SMTP id 31F6nQVc089336; Wed, 15 Feb 2023 14:49:27 +0800 (+08) (envelope-from ye.xingchen@zte.com.cn) Received: from mapi (xaxapp01[null]) by mapi (Zmail) with MAPI id mid31; Wed, 15 Feb 2023 14:49:28 +0800 (CST) Date: Wed, 15 Feb 2023 14:49:28 +0800 (CST) X-Zmail-TransId: 2af963ec8078fffffffff8efb74f X-Mailer: Zmail v1.0 Message-ID: <202302151449285733136@zte.com.cn> Mime-Version: 1.0 From: To: Subject: =?utf-8?q?=5BPATCH=5D_power=3A_reset=3A_at91-poweroff=3A_Use=C2=A0d?= =?utf-8?q?evm=5Fplatform=5Fget=5Fand=5Fioremap=5Fresource=28=29?= X-MAIL: mse-fl2.zte.com.cn 31F6nQVc089336 X-Fangmail-Gw-Spam-Type: 0 X-FangMail-Miltered: at cgslv5.04-192.168.250.137.novalocal with ID 63EC807D.001 by FangMail milter! X-FangMail-Envelope: 1676443773/4PGpbK5dM9z8QrkZ/63EC807D.001/10.5.228.133/[10.5.228.133]/mse-fl2.zte.com.cn/ X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 63EC807D.001/4PGpbK5dM9z8QrkZ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230214_224940_141442_F167A588 X-CRM114-Status: GOOD ( 10.02 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alexandre.belloni@bootlin.com, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, claudiu.beznea@microchip.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Ye Xingchen Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Ye Xingchen Reviewed-by: Claudiu Beznea --- drivers/power/reset/at91-poweroff.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/power/reset/at91-poweroff.c b/drivers/power/reset/at91-poweroff.c index 9e74e131c675..b7e17afe30e2 100644 --- a/drivers/power/reset/at91-poweroff.c +++ b/drivers/power/reset/at91-poweroff.c @@ -151,13 +151,11 @@ static void at91_poweroff_dt_set_wakeup_mode(struct platform_device *pdev) static int __init at91_poweroff_probe(struct platform_device *pdev) { - struct resource *res; struct device_node *np; u32 ddr_type; int ret; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - at91_shdwc.shdwc_base = devm_ioremap_resource(&pdev->dev, res); + at91_shdwc.shdwc_base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(at91_shdwc.shdwc_base)) return PTR_ERR(at91_shdwc.shdwc_base);