From patchwork Sun Dec 29 08:05:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Yangtao Li X-Patchwork-Id: 11311999 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9398C138C for ; Sun, 29 Dec 2019 08:18:08 +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 69E5D20722 for ; Sun, 29 Dec 2019 08:18:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="tYVEcq9Z"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ghyzqYvQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 69E5D20722 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=nQcv72d5pMrKKZYARp4iUZHtD3jctrChlwuwP6AXG0s=; b=tYVEcq9ZpVnPP1mvzEMimu1i3M iFwth22+hg9uFQcKhy7/QesOoDNdg3w4cXmDJKAy5NTNc9rBUbRZq1FNKWmvyBpdP0/0uMHjhYLeZ r7BSDqlTWJrLkrVk50f9xcZoFYH9uu51GYS+K3EEltgu90iXkrP0GowZGArs3nZyMgP7oTf6MsuMw FWQXKWFEl7cpgT2DCI8nU4n/wF6eygDSk+/uRkoe2KPwS11fxqRya4XqhP195SxS+Kcku6rGRvCvi vsDuQEi92ihCfO2aXi0f5PC+Zqrvm8kGe0ip1z+KWmRSyeAIkMV+TDibCvkZ7pk4J//c3/R63J/Q6 HsZ6L17A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ilTm1-0004qj-TM; Sun, 29 Dec 2019 08:18:05 +0000 Received: from mail-pf1-x442.google.com ([2607:f8b0:4864:20::442]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ilTas-00012M-7w; Sun, 29 Dec 2019 08:06:36 +0000 Received: by mail-pf1-x442.google.com with SMTP id x184so16889010pfb.3; Sun, 29 Dec 2019 00:06:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Ct3vgdS+UwOkSQiRdRBo4SJ7PUFYHZ+yjrMr0Puh11g=; b=ghyzqYvQARSfUYq5JSG2z28dc1azfEBMCfJFYqJnfOIxzXImq3oKdazr/DIyiK8dQo 3qKoSyld1xuazbHlUQFIXHN/PWNOK21FoSxERfZ8HuBT2s3Omh87MYC8coVK8TRkkpT5 ST4X0ALU+bDl6iEESe7BXYMFvjdbhvMvEurE7m/sGTwjjiYXqjTJIw0Jgcrqeub4Dua9 EQaaDp4fxFs+93L1xxvPI3zrtTy5FxslMYx7y3DXrD+3SiEWebHOVtWcYZ7oPMTL+4V5 a4BJudvlLECV9hf8qbedssmCdQmoxWnT0zSzHfTshtBY1vxk0awKbs7cGMlb9eQf88OX F+nw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Ct3vgdS+UwOkSQiRdRBo4SJ7PUFYHZ+yjrMr0Puh11g=; b=kd/7Cgtdwcc/1Sn/fjbCheLBQW0clhefNGuHPFvd3iiXB7EXXF/s51DBDGYIuAbvi6 dKGPNChwPU/XWVGLGsvDfSVtWj7O/YUJB0wsRzJ7+dUe6k9nHoP4dCB2y35Itxgikiyj bYHZ8mNuHXwuSAZsKUr/VJQoIKQgU+yDZoU2Ec6BmLJ1bFDp7lx8f/6p+LpcdAOcNsjb LMOqdhj76iUGqFhG7CjgsLun0dnyIJH02v+XGJCwsv+85P51nvrdWBH2gPiPQq5yfiBl BPSRrfBegCQmp854FSKtiXDzZBVI6dZYW46n3EuJ8WnYajnbRh/c6NWSglcfI1cvlBYF 7BUg== X-Gm-Message-State: APjAAAW37OcYJ1FsHLLl/MumVuqHTLCuYaqRin2s7ede/qHQfYupFI1W jylgJxiYKWZ1Co2HBEebJsI= X-Google-Smtp-Source: APXvYqzSxw9K1ScWg6hnSPiOSt1jE5L5RXiPnGdbNgCdaOrvDG2u8O/0g4Yh8BqE+c8rgkeMZLKvlQ== X-Received: by 2002:a63:2fc4:: with SMTP id v187mr63795754pgv.55.1577606792475; Sun, 29 Dec 2019 00:06:32 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id l2sm20053079pjt.31.2019.12.29.00.06.31 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:32 -0800 (PST) From: Yangtao Li To: claudiu.beznea@microchip.com, thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com, rjui@broadcom.com, sbranden@broadcom.com, bcm-kernel-feedback-list@broadcom.com, f.fainelli@gmail.com, nsaenzjulienne@suse.de, shc_work@mail.ru, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, vz@mleia.com, slemieux.tyco@gmail.com, khilman@baylibre.com, matthias.bgg@gmail.com, heiko@sntech.de, palmer@dabbelt.com, paul.walmsley@sifive.com, mripard@kernel.org, wens@csie.org, jonathanh@nvidia.com, linux@prisktech.co.nz, linux-arm-kernel@lists.infradead.org, linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-riscv@lists.infradead.org, linux-tegra@vger.kernel.org Subject: [PATCH 15/32] pwm: rockchip: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:05:53 +0000 Message-Id: <20191229080610.7597-15-tiny.windzz@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191229080610.7597-1-tiny.windzz@gmail.com> References: <20191229080610.7597-1-tiny.windzz@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191229_000634_343991_8C697DE7 X-CRM114-Status: UNSURE ( 9.79 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:442 listed in] [list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (tiny.windzz[at]gmail.com) -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yangtao Li MIME-Version: 1.0 Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Heiko Stuebner Reviewed-by: Uwe Kleine-König --- drivers/pwm/pwm-rockchip.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c index 73352e6fbccb..f0549b82338d 100644 --- a/drivers/pwm/pwm-rockchip.c +++ b/drivers/pwm/pwm-rockchip.c @@ -292,7 +292,6 @@ static int rockchip_pwm_probe(struct platform_device *pdev) { const struct of_device_id *id; struct rockchip_pwm_chip *pc; - struct resource *r; int ret, count; id = of_match_device(rockchip_pwm_dt_ids, &pdev->dev); @@ -303,8 +302,7 @@ static int rockchip_pwm_probe(struct platform_device *pdev) if (!pc) return -ENOMEM; - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pc->base = devm_ioremap_resource(&pdev->dev, r); + pc->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pc->base)) return PTR_ERR(pc->base);