From patchwork Sun Dec 29 08:05:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Yangtao Li X-Patchwork-Id: 11311869 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 9CDB3138C for ; Sun, 29 Dec 2019 08:08:16 +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 73404207FF for ; Sun, 29 Dec 2019 08:08:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="btHqkXJR"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="heQ17Q6c" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 73404207FF 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-arm-kernel-bounces+patchwork-linux-arm=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=MXU0gLI8mWghcuOrc8sH/fjryLiGWLRl+yu+eKPzYmY=; b=btHqkXJRn5Fm7DDOkAGYWZb61L XyF+8/YGNtyC+mz9wOy9idB6YpGQU6BpoWn9Fh0shctbD9mcYjkVhscJ73+QEWZzuuiodGXUyWHab 0Czrk0HdWWN3rwSsfCui70i0heeZ5BKEgdFW05Qpylqaq3rLmqkFGIivElG2vFogY3z+PlEruVYtP +fZmDbXQwMNxVRqRV1Fv4YJ4vMWrijOkQDgfQBdv8/jcZe9jkXQy5NU972f4ZwKlqFAZTRehnqfze 2Nv61fgG/volomN2mJXf4qHk7JIBbiOhFSh1IaoX5Qn2jLDcVlNzxxVAM5jBUbhTT5FEJ7Ug7Eky3 FYq0amaQ==; 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 1ilTcS-0002HR-N3; Sun, 29 Dec 2019 08:08:12 +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 1ilTaf-0000pJ-3c; Sun, 29 Dec 2019 08:06:22 +0000 Received: by mail-pf1-x442.google.com with SMTP id i6so10032617pfc.1; Sun, 29 Dec 2019 00:06:20 -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=NuI6xPQivvyn80zM6z/Rk9fG3tjCood0gjQscJmLlfM=; b=heQ17Q6cfEOQEkJ75H1kNJEoqMluIxqlV3F5LQzVzi5dnSw+2s4EnL2eVckJBiAZyz KwhQOqJumTLBSHStxyOQ91Y3S5HStCvrRJecQ5pUrghCCjl/2/UAhZ2C5hPuKnZCPoTR Ft1NwBE5PPl27QoQw3lZswOUbrf5sJ7NUTmUKV6khxM09XKc1LqIMm1eR2hnKrCCeijm n3TSOaMg0Hu50HPYPQHzAXTB98eI+1Ei90YhEBidRmqgbu5QG1qv1I8x3eYiWPHgbR06 rNS51khjhaSOFdP0yiguflRMP54B77M8gZCiFjKhh4g72NT8kY8HWZYWzJTp0ygdiJmO FOkA== 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=NuI6xPQivvyn80zM6z/Rk9fG3tjCood0gjQscJmLlfM=; b=MT2smf5i8rwyuuyJgnXWM0a9+ci/kFSmkldFOKwNRUgReDUQ7IV9q2f5L1c/M2E4K7 3GodeK2U/fKxpFJT2i6cvq7lhKg9pXQtmSUh/lk/K3kK3SkOdIqJ4M8IIgtuiWx17J8v RexlpHTQorHGQo1dkWE32NnzmIWaL/FChvqyjQPTghnXrp1x+gkCIlPPl1yfKaZeuOqI Cfzo8TCmaDXRbVUxaC3eFdZsmdwMhA2pelwuNWBEOgyvE1sLT/RfrUrHkHevfR3R/S+E lZ1pJu2chvGO60fuDw6riYnhZIr7ObX5lT1zKRpwiWlja3EwocQT/Tu/5U8GaGkDHilF nElw== X-Gm-Message-State: APjAAAWK//8SCuXYzh0jtVO6KdFktHH/B5p3TtjB/fJcR+/P4WIbRfAP ALUuaIgj7cmbIBWY7x4WPx8y3zhXaEQ= X-Google-Smtp-Source: APXvYqxLM8XVaQBp/QfuS16/tUZBmfcc7TmcOv60xmo/5rDnPQvmCR5gXBlyK5U7O2hVs+djSv2BKA== X-Received: by 2002:a62:7696:: with SMTP id r144mr21966475pfc.177.1577606780217; Sun, 29 Dec 2019 00:06:20 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id w123sm28402452pfb.167.2019.12.29.00.06.19 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:19 -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 04/32] pwm: renesas-tpu: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:05:42 +0000 Message-Id: <20191229080610.7597-4-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_000621_159024_E9F1F2B6 X-CRM114-Status: GOOD ( 10.02 ) 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-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: Yangtao Li MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Uwe Kleine-König --- drivers/pwm/pwm-renesas-tpu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-renesas-tpu.c b/drivers/pwm/pwm-renesas-tpu.c index 4a855a21b782..9f4695cc8e72 100644 --- a/drivers/pwm/pwm-renesas-tpu.c +++ b/drivers/pwm/pwm-renesas-tpu.c @@ -383,7 +383,6 @@ static const struct pwm_ops tpu_pwm_ops = { static int tpu_probe(struct platform_device *pdev) { struct tpu_device *tpu; - struct resource *res; int ret; tpu = devm_kzalloc(&pdev->dev, sizeof(*tpu), GFP_KERNEL); @@ -394,8 +393,7 @@ static int tpu_probe(struct platform_device *pdev) tpu->pdev = pdev; /* Map memory, get clock and pin control. */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - tpu->base = devm_ioremap_resource(&pdev->dev, res); + tpu->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(tpu->base)) return PTR_ERR(tpu->base);