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=-9.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 1346EC2D0C6 for ; Sun, 29 Dec 2019 08:07:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DB7C320748 for ; Sun, 29 Dec 2019 08:07:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="E6kKDc1c" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727116AbfL2IHk (ORCPT ); Sun, 29 Dec 2019 03:07:40 -0500 Received: from mail-pl1-f194.google.com ([209.85.214.194]:38412 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726953AbfL2IGj (ORCPT ); Sun, 29 Dec 2019 03:06:39 -0500 Received: by mail-pl1-f194.google.com with SMTP id f20so13505641plj.5; Sun, 29 Dec 2019 00:06:38 -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=Pe7z29fRNe5SM3JyqTcr+ajpELEpJ4s61Kvtp+b3jfk=; b=E6kKDc1ccDfUno5iuV2/36t1tRGyzcoCrbrGkA48JnmLme4WYttoT2natZ0DS1wKBy jQlL7uYK0gxMbTMdSW/ouKjGvg6uGzW4AACMSO73e89dnkNh/b+8vCGyVE6wHArrA4qg rZJ9hH3uoB9wDdCAPwZl3jfrY021ZsUga0LMCTHRNs2mMJ6/g/QHoWb9fxu0jB7+xZTd Z/kGz/BRPgLl6OIG9cjDx3g30glFXrSoW1KmlRnOJSWs7dfGvv3J1lgYNQWKvPJMKP5w 0LVM9WywgdkNgbxEYjhxa05BF3g9PfZ5tsAKHZrLXeRxyEx3GOnbmeNcKzu61Se8a+ib KWlw== 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=Pe7z29fRNe5SM3JyqTcr+ajpELEpJ4s61Kvtp+b3jfk=; b=EMuCeO0wHKcPlICYFXqT5jHXjfJKLdGou6UfyZC1WZ+oyjjPJk33qo7JiU8g7aFtL4 vdaS8VaWRvtKtlO6XXJfjsdsX1UGkXiwSaPDhV/x29xSiyYatmPzO7DJvsyM0sNUhKTT UwgjTqpSC8Xk4pUGFFF+zgpBH8QmuN4V/5dlDBxwcvJ/YQsMtFOE09ygcVhVsthocIEf Mut/CNL46V3yP/2U3PcBsOOLDgW7rbMuIWdKPAQ5pRwxSrl51DuML18oUFuh135jW1Xh SBSHANpwkgcHvO+L+MphEWNpxXkb1OZ0C1fyTyevAQpv1jBcWdiJrLrlw9fD2H2Ex/7Y Mjkg== X-Gm-Message-State: APjAAAVv4cx5ZFzoLrWhYt8FZgxtX3MyMUedow92O8Fk/vZIPC5AZJ8T HK66MPpz9u9uhbY1CExZOy4= X-Google-Smtp-Source: APXvYqxIMYpEGxMzLdsKYBj8rpDkpOr4YQd01fkuyPBNDQ089lxGYTs+RS+KP+qyyW8xims4wb9VOQ== X-Received: by 2002:a17:90a:5d95:: with SMTP id t21mr38920834pji.31.1577606798522; Sun, 29 Dec 2019 00:06:38 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id q7sm20290229pjd.3.2019.12.29.00.06.37 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:37 -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 20/32] pwm: imx: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:05:58 +0000 Message-Id: <20191229080610.7597-20-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-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/pwm/pwm-imx1.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-imx1.c b/drivers/pwm/pwm-imx1.c index f8b2c2e001a7..1a60bfd7d659 100644 --- a/drivers/pwm/pwm-imx1.c +++ b/drivers/pwm/pwm-imx1.c @@ -136,7 +136,6 @@ MODULE_DEVICE_TABLE(of, pwm_imx1_dt_ids); static int pwm_imx1_probe(struct platform_device *pdev) { struct pwm_imx1_chip *imx; - struct resource *r; imx = devm_kzalloc(&pdev->dev, sizeof(*imx), GFP_KERNEL); if (!imx) @@ -168,8 +167,7 @@ static int pwm_imx1_probe(struct platform_device *pdev) imx->chip.base = -1; imx->chip.npwm = 1; - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - imx->mmio_base = devm_ioremap_resource(&pdev->dev, r); + imx->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(imx->mmio_base)) return PTR_ERR(imx->mmio_base); -- 2.17.1