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=-9.6 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 724F9C33CB3 for ; Tue, 28 Jan 2020 05:36:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 43B202173E for ; Tue, 28 Jan 2020 05:36:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="o/Mt99aL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725774AbgA1FgN (ORCPT ); Tue, 28 Jan 2020 00:36:13 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:46929 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725283AbgA1FgN (ORCPT ); Tue, 28 Jan 2020 00:36:13 -0500 Received: by mail-pf1-f196.google.com with SMTP id k29so3533887pfp.13; Mon, 27 Jan 2020 21:36:13 -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; bh=ETtmj92dMxQ/nDAdyiV4y6n6dPMRnfeIUJGrUNEUib8=; b=o/Mt99aLf84cqRfH/lrRWLwIrv4xFzF0dkz+MI/gWtAWj59gg+wqMwNozt7Um0x9p7 wpXD0IHhQzBldl83LOckx42e2tN5EnkLL7pAyY2nypg4XTIxMRpIrrfdHjmTV3ntE5sM +6eYJ+cXkt1pRI3hg0AHL+2C6I7VOl7U6oAf/C232oh04RZ461AY/6leVNxBVCKC2FtD Syfzav51zspiPWi5zvoiHVhww/StEBY1WmMkTyRYWCjjtkMFyZfRzf/HVZ9Zcumygwoz EwJCGvA/paOTO/CofZBqNPl6N78nhwTMKAQz2L4f0AnicxSs/jaLxjWoNJp39ATWItuL jupA== 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; bh=ETtmj92dMxQ/nDAdyiV4y6n6dPMRnfeIUJGrUNEUib8=; b=ROvyLhXQz2yh3/xhk8uFa476YV9IVv9ngaQfogXdWHqJkPQpdax1dcAV8SDBHUiJxb 08IpAg46Cu1VFaXFRxhr8OF9M2U9S82GdzoumhtkTfHJw+U3bW84RTsNEvHueIiHEbp5 5SbDl5c0ZOUn17/Se4nDmbHv0Y6/MHqA3z5uNdN894ZkfOvIANg1CyE1EuATFo0lXJxj CGhwKx7E6a3XHzlrLiwiO1kBpMgS7ISNEgM3smQMUI5SspcBU2GxJo+AYNYkRd9Aa3Ik 8wadQahUl2LVXosll1lvTa5a808GngyDcUhm2eDP/6DnBVnI0HCiNQDXKrHm2pTccGtH oTXg== X-Gm-Message-State: APjAAAWerRmpUXTK4Rer39PE1oF9M5uRqEda2PSA9XnstYPx/oVpKDQ3 5jRtEinlnNenhG6StciCezw= X-Google-Smtp-Source: APXvYqw94ejRRZ6gTfNBUySlYzSPB5npM08i5FiOQEro9XpE55diLSQ51nYy7td/jfmwrJUKAYG9uQ== X-Received: by 2002:aa7:8f3d:: with SMTP id y29mr2337488pfr.183.1580189772955; Mon, 27 Jan 2020 21:36:12 -0800 (PST) Received: from localhost ([43.224.245.179]) by smtp.gmail.com with ESMTPSA id z30sm18792569pfq.154.2020.01.27.21.36.11 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Mon, 27 Jan 2020 21:36:12 -0800 (PST) From: qiwuchen55@gmail.com To: vkoul@kernel.org, dan.j.williams@intel.com, allison@lohutok.net, peter.ujfalusi@ti.com, kstewart@linuxfoundation.org Cc: tglx@linutronix.de, wenwen@cs.uga.edu, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, chenqiwu Subject: [PATCH] dma: ti: dma-crossbar: convert to devm_platform_ioremap_resource() Date: Tue, 28 Jan 2020 13:35:46 +0800 Message-Id: <1580189746-2864-1-git-send-email-qiwuchen55@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org From: chenqiwu Use a new API devm_platform_ioremap_resource() to simplify code. Signed-off-by: chenqiwu --- drivers/dma/ti/dma-crossbar.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/dma/ti/dma-crossbar.c b/drivers/dma/ti/dma-crossbar.c index f255056..4ba8fa5 100644 --- a/drivers/dma/ti/dma-crossbar.c +++ b/drivers/dma/ti/dma-crossbar.c @@ -133,7 +133,6 @@ static int ti_am335x_xbar_probe(struct platform_device *pdev) const struct of_device_id *match; struct device_node *dma_node; struct ti_am335x_xbar_data *xbar; - struct resource *res; void __iomem *iomem; int i, ret; @@ -173,8 +172,7 @@ static int ti_am335x_xbar_probe(struct platform_device *pdev) xbar->xbar_events = TI_AM335X_XBAR_LINES; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - iomem = devm_ioremap_resource(&pdev->dev, res); + iomem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(iomem)) return PTR_ERR(iomem); @@ -323,7 +321,6 @@ static int ti_dra7_xbar_probe(struct platform_device *pdev) struct device_node *dma_node; struct ti_dra7_xbar_data *xbar; struct property *prop; - struct resource *res; u32 safe_val; int sz; void __iomem *iomem; @@ -403,8 +400,7 @@ static int ti_dra7_xbar_probe(struct platform_device *pdev) kfree(rsv_events); } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - iomem = devm_ioremap_resource(&pdev->dev, res); + iomem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(iomem)) return PTR_ERR(iomem); -- 1.9.1