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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 3E4BCC10F14 for ; Sun, 6 Oct 2019 10:37:18 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id E879C20867 for ; Sun, 6 Oct 2019 10:37:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="cERleV+H" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E879C20867 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=klBycHYeZeSrmPnJXUenTaMmK+XnFeTbCeHyhe1unSs=; b=cERleV+HFB1IDz mIkNbmU++wepKoUSjHbKw5+UTTMWwLaRlHdeCKipX/0hDoxXkPBxKXU4stJBZLOTmf73iFsscswF5 J48SAHfo13P5jW6q0HLOdg6ct/1nKlerWv5qdZ+jU5RHKn2na0lBEeVbVyMurbEIcSVx0kqWipjXK kl5rvUCjRVkca66pekQ4jgM0wGtyqpVT7X+8sKXvlZZDdCTDH74zLcuaMQgRpxYdlb/APSDFgc0wg TsddxUsJlRTfg2Xoz31ZQ4Pzy0AFELecYAl84dP0leQ/CKYevwLzcs0oyAhwzWDDIRq++nasIrKBe wrD9RzPfqe2J7TZyvKZw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1iH3uY-00033U-PD; Sun, 06 Oct 2019 10:37:10 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iH3qM-0006NE-PD; Sun, 06 Oct 2019 10:32:54 +0000 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 2CFA9A0F1715CEC186EC; Sun, 6 Oct 2019 18:32:49 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.439.0; Sun, 6 Oct 2019 18:32:41 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH -next 12/34] rtc: ep93xx: use devm_platform_ioremap_resource() to simplify code Date: Sun, 6 Oct 2019 18:29:31 +0800 Message-ID: <20191006102953.57536-13-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20191006102953.57536-1-yuehaibing@huawei.com> References: <20191006102953.57536-1-yuehaibing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191006_033251_046833_605437CA X-CRM114-Status: UNSURE ( 8.14 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, linux-aspeed@lists.ozlabs.org, YueHaibing , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-tegra@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Signed-off-by: YueHaibing --- drivers/rtc/rtc-ep93xx.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c index 1766496..8ec9ea1 100644 --- a/drivers/rtc/rtc-ep93xx.c +++ b/drivers/rtc/rtc-ep93xx.c @@ -122,15 +122,13 @@ static const struct attribute_group ep93xx_rtc_sysfs_files = { static int ep93xx_rtc_probe(struct platform_device *pdev) { struct ep93xx_rtc *ep93xx_rtc; - struct resource *res; int err; ep93xx_rtc = devm_kzalloc(&pdev->dev, sizeof(*ep93xx_rtc), GFP_KERNEL); if (!ep93xx_rtc) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ep93xx_rtc->mmio_base = devm_ioremap_resource(&pdev->dev, res); + ep93xx_rtc->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(ep93xx_rtc->mmio_base)) return PTR_ERR(ep93xx_rtc->mmio_base); -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel