From patchwork Sun Dec 29 08:05:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Frank Lee X-Patchwork-Id: 1216065 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="HP8//w3m"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47ltVB5dBFz9sRt for ; Sun, 29 Dec 2019 19:08:18 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726451AbfL2IGR (ORCPT ); Sun, 29 Dec 2019 03:06:17 -0500 Received: from mail-pj1-f66.google.com ([209.85.216.66]:52295 "EHLO mail-pj1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725973AbfL2IGQ (ORCPT ); Sun, 29 Dec 2019 03:06:16 -0500 Received: by mail-pj1-f66.google.com with SMTP id a6so6625563pjh.2; Sun, 29 Dec 2019 00:06:16 -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=7MOyAvsl7hLR/NAAZrg0Tl8RxNJ8Thj3NWHXJac8tOY=; b=HP8//w3mq738Q5i6Q/DrOq/tt/pMGuyna/50i2l4s22Wp5mSV/k2J7Lw+zUpJlKOrs x+XWIYzJOmeQL8ZlkFtfkeDNPjOYMJLS9zSLk96rUNqyhp9COeYjn8Bao0nb7z85XBfW l4aEeA/eo5p5eVD6913J6G/q+3T2K2hTIjnRZc47vG8eDe71vh5wTVJ50hB6pG3lE6Rg gjrRHZ1PqFZVuFh1Ut/d7YLLeNggOcsedUutRgUmvVrwJeURTw10shPjYshyoI1HfWKh 7W0+4PPCk+U6TwrVcLh35ENDH0pdw0m6Ag11Jx51+trV1pGjZbjlMVgiQJx6l2rJeRRc YXmw== 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=7MOyAvsl7hLR/NAAZrg0Tl8RxNJ8Thj3NWHXJac8tOY=; b=onhPBXaPAZq0md/jT0oMTTSSXsmTpOlmoRt51k7gi+Gh1UraYBpZlXddCF47KsmEhD r97O6Hnk9QLzmNBQ499/AS9gJDT1Yq+Kj477Lce87ydq50TWzJkLBGVElXrHtp44g/uV SN/rclqIvOyoIVtyXyVpBfJWfyLighc5uiCI2Mbl6EZnDxUid9AzgdG91aJCcxBhB/Ur 6W+ewwYBHWmeIOMP8R7dTwsefyS8a7E6xtH3AQze8fXOo1IOCbz8ClBDmaaAk0pDfYO4 BzagveBCxY/dSFTPyZ6OcV1NnT++WIhYL/uXuRxKLJFq5dS21YOoIRrrT4iVPjOo0/7K XieA== X-Gm-Message-State: APjAAAWxbbJWW75m1Kt29MrDxhqLykShWCS23h42iweiTiaalENuQ3lL 2V9gHUfQVf6PxU+4HIynaaY= X-Google-Smtp-Source: APXvYqy1wTVcUu2x5AnMvZHhJ0jjpIHWbLntN+XhT5/06mRyCVTdV4J50yCposjgMKZ8TFMY1wyN4A== X-Received: by 2002:a17:902:ff13:: with SMTP id f19mr7303920plj.306.1577606775718; Sun, 29 Dec 2019 00:06:15 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id r30sm45735077pfl.162.2019.12.29.00.06.15 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:15 -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 02/32] pwm: fsl-ftm: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:05:40 +0000 Message-Id: <20191229080610.7597-2-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-fsl-ftm.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-fsl-ftm.c b/drivers/pwm/pwm-fsl-ftm.c index 59272a920479..2a6801226aba 100644 --- a/drivers/pwm/pwm-fsl-ftm.c +++ b/drivers/pwm/pwm-fsl-ftm.c @@ -399,7 +399,6 @@ static const struct regmap_config fsl_pwm_regmap_config = { static int fsl_pwm_probe(struct platform_device *pdev) { struct fsl_pwm_chip *fpc; - struct resource *res; void __iomem *base; int ret; @@ -412,8 +411,7 @@ static int fsl_pwm_probe(struct platform_device *pdev) fpc->soc = of_device_get_match_data(&pdev->dev); fpc->chip.dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base);