From patchwork Sun Dec 29 08:06:06 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Frank Lee X-Patchwork-Id: 1216024 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="LeTIqEBW"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47ltT12xDCz9sRd for ; Sun, 29 Dec 2019 19:07:17 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727115AbfL2IGt (ORCPT ); Sun, 29 Dec 2019 03:06:49 -0500 Received: from mail-pg1-f194.google.com ([209.85.215.194]:40795 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727081AbfL2IGs (ORCPT ); Sun, 29 Dec 2019 03:06:48 -0500 Received: by mail-pg1-f194.google.com with SMTP id k25so16605837pgt.7; Sun, 29 Dec 2019 00:06:47 -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=yOZESLDf3NMQl2AQzpvlA7k5qk3OCi4YGKummQOrFs8=; b=LeTIqEBW8Zs2cVWvHu0MnAMgs+gLcpWeH0KGWJgyv0M4pne784SNrN22qVKM9VxLGg VkIgrhxEQ30CzrwesG7m0kyxQNTtuJIREZP5mbsuT7kI006XW457m7zpP8wcDJdtf5wW rG7IArpjXRiHApgleitFu/5xtZnNb60rGHKkteyiSyxzEIOgHYKziuHHCk9148gX35M7 ZtYqBDU5ew/TJi2rPABaXhvcIm1UZ5jSuJkS5NlSH35OEiGzFXbzdok6V3FbwW8o4qn1 UQJCAjR5+JG3n7x1sg+c1vg1x6XfsOhyp98ZNaT0SlitZqjGC6W+QrI2xtcqSAPOGZB4 nCYA== 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=yOZESLDf3NMQl2AQzpvlA7k5qk3OCi4YGKummQOrFs8=; b=Pup39pjQjEB9jFLs+xeDagtbutBl3Q21Z/sxtaccEUG/odDtLN8EtfrVGAxQVABKQi YLp1ecY6AluhXxlq/0sedp0LoqTvXGXJUPS6issj46EfgMt/dh3z/TUFUMagzqPnLEQW NDa2z4x/qLNETOE9HBcKJpJzSDmZrEqfPJkOnC9G3ggU1oyXjc2feBXpf11ikePaCIoT F3kKoTE8aqQ3GnbLHSlUx0FVZFm4Mjrl9ToruwdJKVwxvP3AaHDXknPtYuHYlWKI+PDt bpQ1sMWM3TK7+JWRbkDvdPrVLZZuZueH+OPF812X4QkXgTFyjIVC0TCzu+gYGuLajlUy CKRQ== X-Gm-Message-State: APjAAAVRPtV2VnVS5REmvstbx9TW4pFiVr66Lb1vx/I6UjcMlz8luJ68 T3eJ1qhOUGTsLUde95J7GFE= X-Google-Smtp-Source: APXvYqy3I9nbiiPsy5usJiGTqqOxXYQdFH9OZhOVBLvhOhgfJN5S0H2k5R3G4H5O1kb/UplcTjBTuA== X-Received: by 2002:aa7:82c9:: with SMTP id f9mr65137704pfn.168.1577606807243; Sun, 29 Dec 2019 00:06:47 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id a69sm45429777pfa.129.2019.12.29.00.06.46 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:46 -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 28/32] pwm: img: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:06:06 +0000 Message-Id: <20191229080610.7597-28-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-img.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-img.c b/drivers/pwm/pwm-img.c index c9e57bd109fb..e9b25440b808 100644 --- a/drivers/pwm/pwm-img.c +++ b/drivers/pwm/pwm-img.c @@ -238,7 +238,6 @@ static int img_pwm_probe(struct platform_device *pdev) int ret; u64 val; unsigned long clk_rate; - struct resource *res; struct img_pwm_chip *pwm; const struct of_device_id *of_dev_id; @@ -248,8 +247,7 @@ static int img_pwm_probe(struct platform_device *pdev) pwm->dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pwm->base = devm_ioremap_resource(&pdev->dev, res); + pwm->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pwm->base)) return PTR_ERR(pwm->base);