From patchwork Sun Dec 29 08:05:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Frank Lee X-Patchwork-Id: 1216051 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="vYtyJ2VD"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47ltTr6kqnz9sRt for ; Sun, 29 Dec 2019 19:08:00 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726378AbfL2IIA (ORCPT ); Sun, 29 Dec 2019 03:08:00 -0500 Received: from mail-pf1-f194.google.com ([209.85.210.194]:34336 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726752AbfL2IG2 (ORCPT ); Sun, 29 Dec 2019 03:06:28 -0500 Received: by mail-pf1-f194.google.com with SMTP id i6so10032692pfc.1; Sun, 29 Dec 2019 00:06:28 -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=9aror3WMc9TnPqrqaSDsSX8TFSQVY2wHQIlltl6fZmU=; b=vYtyJ2VDK+91ZMjApOjKh+6624NckEqfqF7Cts/XYXdr9hOriX2dlilzKkqavU6LFa yaYIvku9FW1ht4DiTC0KYV//chMEZZ7OA1obzPcm6FlzdInl+PVLLGxbxMisiflWvukv xiEOh6HjKhscZJADjkPAS8WsWRZ+WtjsA++MnyCVMMqKd/P7mU7US2m3+BroLpO+Oz0Q WH/IwBOH4MJJGU7S0VWdJwfaGdAdJkWfJUeWYzBCp+w0jITHLm7DVN/btgV4iIdwlYUA WjBvTiE7/4E32MhAoTuSJiAyYczvMOqW9DvnPhUwDDF6Es7TXITgTjZJUgPKQe9PVPDC tC5Q== 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=9aror3WMc9TnPqrqaSDsSX8TFSQVY2wHQIlltl6fZmU=; b=kH/d/ZkD9CsCjAduZKBxHnqcS/vnwUS9Qyasfk7qwS8JmHc1hsiXUwnsvl04uJevAB 4qE1qPClzLbKdxN75E2KPWXU11rqZAntKGiIwwFXgG0ZyoSgCnYRWYLZsnfHcV1P1S4s eWKnIGEndFodHZABPlzUYF+rIGmdgJHvmrFWmWl2PYeqVvfw1sY2NYfqp+qLaqbaq7ut O3DdrBSRmQsr0r4NojdsZl3Km1/0juhhUs5pW7MG5Te5Ecz1tTrxCz+H4MaK/xiYRIxE ztq+e61eFWqQk1NwU35p9W8CrgGz3xckyLNp4UCfXfPXzs5dk53ScfsXNjFQWRMVbmUd Lbdg== X-Gm-Message-State: APjAAAXQgKYb/EsAKvdzRxIFT6o5n9xakpVRLfNMOS7c/xlm4PXHM7j2 P8k6lfGXGGe9guMiYWVWAg0= X-Google-Smtp-Source: APXvYqx5w3rpNGF6e/LmsI5rm8FSKu6lK294KHs3eFdgxgzHOley+p/ZQCNB4Y8ISGTJXBB3agSB0A== X-Received: by 2002:a62:2cc1:: with SMTP id s184mr64663678pfs.111.1577606787693; Sun, 29 Dec 2019 00:06:27 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id c2sm19899049pjq.27.2019.12.29.00.06.27 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Dec 2019 00:06:27 -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 11/32] pwm: spear: convert to devm_platform_ioremap_resource Date: Sun, 29 Dec 2019 08:05:49 +0000 Message-Id: <20191229080610.7597-11-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-spear.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/pwm/pwm-spear.c b/drivers/pwm/pwm-spear.c index 6c6b44fd3f43..f63b54aae1b4 100644 --- a/drivers/pwm/pwm-spear.c +++ b/drivers/pwm/pwm-spear.c @@ -174,7 +174,6 @@ static int spear_pwm_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct spear_pwm_chip *pc; - struct resource *r; int ret; u32 val; @@ -182,8 +181,7 @@ static int spear_pwm_probe(struct platform_device *pdev) if (!pc) return -ENOMEM; - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pc->mmio_base = devm_ioremap_resource(&pdev->dev, r); + pc->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pc->mmio_base)) return PTR_ERR(pc->mmio_base);