From patchwork Tue Aug 25 09:36:29 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 7070461 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id D89B39F344 for ; Tue, 25 Aug 2015 09:38:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DFFE82084D for ; Tue, 25 Aug 2015 09:38:29 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id A36B62083D for ; Tue, 25 Aug 2015 09:38:28 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 8959226512F; Tue, 25 Aug 2015 11:38:27 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 9FAA826066B; Tue, 25 Aug 2015 11:36:48 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 89C772602F1; Tue, 25 Aug 2015 11:36:46 +0200 (CEST) Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [106.187.55.193]) by alsa0.perex.cz (Postfix) with ESMTP id 34E2B260435 for ; Tue, 25 Aug 2015 11:36:39 +0200 (CEST) Received: from cpc11-sgyl31-2-0-cust672.sgyl.cable.virginm.net ([94.175.94.161] helo=debutante) by mezzanine.sirena.org.uk with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1ZUAed-00043p-WC; Tue, 25 Aug 2015 09:36:32 +0000 Received: from broonie by debutante with local (Exim 4.86) (envelope-from ) id 1ZUAeb-0006Eg-4N; Tue, 25 Aug 2015 10:36:29 +0100 From: Mark Brown To: Axel Lin , Peter Ujfalusi , Mark Brown In-Reply-To: <1440406145.27868.2.camel@ingics.com> Message-Id: Date: Tue, 25 Aug 2015 10:36:29 +0100 X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Cc: alsa-devel@alsa-project.org Subject: [alsa-devel] Applied "ASoC: omap-mcbsp: Convert to use devm_ioremap_resource" to the asoc tree X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP The patch ASoC: omap-mcbsp: Convert to use devm_ioremap_resource has been applied to the asoc tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From 5aec892a6ebe5a3e2a006d969b5fab59e6c79f63 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Mon, 24 Aug 2015 16:49:05 +0800 Subject: [PATCH] ASoC: omap-mcbsp: Convert to use devm_ioremap_resource Use devm_ioremap_resource() instead of open code. Signed-off-by: Axel Lin Acked-by: Peter Ujfalusi Signed-off-by: Mark Brown --- sound/soc/omap/mcbsp.c | 20 +++++--------------- 1 file changed, 5 insertions(+), 15 deletions(-) diff --git a/sound/soc/omap/mcbsp.c b/sound/soc/omap/mcbsp.c index 68a125205375..c7563e230c7d 100644 --- a/sound/soc/omap/mcbsp.c +++ b/sound/soc/omap/mcbsp.c @@ -965,25 +965,15 @@ int omap_mcbsp_init(struct platform_device *pdev) mcbsp->free = true; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu"); - if (!res) { + if (!res) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(mcbsp->dev, "invalid memory resource\n"); - return -ENOMEM; - } - } - if (!devm_request_mem_region(&pdev->dev, res->start, resource_size(res), - dev_name(&pdev->dev))) { - dev_err(mcbsp->dev, "memory region already claimed\n"); - return -ENODEV; - } + + mcbsp->io_base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(mcbsp->io_base)) + return PTR_ERR(mcbsp->io_base); mcbsp->phys_base = res->start; mcbsp->reg_cache_size = resource_size(res); - mcbsp->io_base = devm_ioremap(&pdev->dev, res->start, - resource_size(res)); - if (!mcbsp->io_base) - return -ENOMEM; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dma"); if (!res)