From patchwork Sun Dec 29 08:05:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Frank Lee X-Patchwork-Id: 1216057 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="USfTeOzM"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47ltV61DGvz9sR8 for ; Sun, 29 Dec 2019 19:08:14 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727111AbfL2IIK (ORCPT ); Sun, 29 Dec 2019 03:08:10 -0500 Received: from mail-pf1-f193.google.com ([209.85.210.193]:39537 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726677AbfL2IGZ (ORCPT ); Sun, 29 Dec 2019 03:06:25 -0500 Received: by mail-pf1-f193.google.com with SMTP id q10so16873309pfs.6; Sun, 29 Dec 2019 00:06:24 -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=JTxLwNHfWMCSdl17dQPhCHcE/C0FIExdEqc5ZBEYZfU=; b=USfTeOzMptYKE9gYaoMN2AcaH/T/YEM97jTDKmejVbSSpQ0VRIuSMlgI4iWyJKdyQi TgT9w+oa6HCJV/EbiMSTDznTvHy0o9Vp8Aeh/T6tvJ8fulH7IELjdTO1440DnsBW7Ecm Vz4vqPF74gnUndLkJNSBtRQYtMeOhcuKZyydfYZfkPsH4Sf7OVJT3S/62fwzKN7SAC0a smkyZe6cJlsjW8nzE5cySMMBI0HWlMKH5JEDgxO50BfnBw0Hn5cKB0WTigN/A/SOihJp Np6zIfueMyLZVqllS3iEN64sQ4rjpXubD9ErAEUULvzWV7cNsVjo6lk/euhBZ+ZFH8L3 C+oQ== 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=JTxLwNHfWMCSdl17dQPhCHcE/C0FIExdEqc5ZBEYZfU=; b=n5ccC39e6BkZN3NJd2m9kCU2gKjFxVMDUoJCcxQwhVL+hIqnfN+sxSky31hmWm6YTF to+/tYNWe5SgtcEDk93heUPkcxId4zJw5oS/iB7H2SlwZISKYxUbYiwOz0RrgcLnU1HC Eq4WPR+Hr3k8sKrGNKK0jTtZYk+dDtkBPSWE/4xOv1K+vJbyDT3buozzD4YkPIYJcDcl qqkcJS6NUVEy3njCcFKnSD8prKlTRUDF2GQt1NMPyyHzGDQiTvGBahUmTYCyECHAT3Op iqWyA6llOUdFSAm9dlyWpq5uZ6XNk1RSQ8TdAMJq0/+0pX7Cm7JSiIYTmwgdFw5vwnLr HihQ== X-Gm-Message-State: APjAAAUqIrDjNMrH40mOqZ2OcI4LAVIjRb7KuCzY8XgA0xbfjEAIFEUp 00JIpp1bjOPeqpFqI7LeVc0= X-Google-Smtp-Source: APXvYqw0aOEeyRNR1ZSX3UWHpVI83plQz16k8Unv0vX9tNYiTSBj4CWfSoUVyECQTs/4PKYZlIN+yQ== X-Received: by 2002:aa7:9115:: with SMTP id 21mr33026878pfh.224.1577606784475; Sun, 29 Dec 2019 00:06:24 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id m45sm20368923pje.32.2019.12.29.00.06.23 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:24 -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 Cc: Yangtao Li Subject: [PATCH 08/32] pwm: sti: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:05:46 +0000 Message-Id: <20191229080610.7597-8-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> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Reviewed-by: Uwe Kleine-König --- drivers/pwm/pwm-sti.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/pwm/pwm-sti.c b/drivers/pwm/pwm-sti.c index 1508616d794c..eaeb38c0c0c7 100644 --- a/drivers/pwm/pwm-sti.c +++ b/drivers/pwm/pwm-sti.c @@ -540,7 +540,6 @@ static int sti_pwm_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct sti_pwm_compat_data *cdata; struct sti_pwm_chip *pc; - struct resource *res; unsigned int i; int irq, ret; @@ -552,9 +551,7 @@ static int sti_pwm_probe(struct platform_device *pdev) if (!cdata) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - - pc->mmio = devm_ioremap_resource(dev, res); + pc->mmio = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pc->mmio)) return PTR_ERR(pc->mmio);