From patchwork Sat Jul 27 15:07:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11065431 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8F45013AC for ; Tue, 30 Jul 2019 09:47:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7BC7020121 for ; Tue, 30 Jul 2019 09:47:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6D10F286C7; Tue, 30 Jul 2019 09:47:10 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id CCA2E20121 for ; Tue, 30 Jul 2019 09:47:09 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 41C271834; Tue, 30 Jul 2019 11:46:18 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 41C271834 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1564480028; bh=4dvA+2jscKQDYbdRipprceAPyDO9aPQu53/HOIcSTas=; h=From:To:Date:In-Reply-To:References:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=A0vvn3qNgtKNJpyd+0QRHQS2+be/F0qANkPsS7RKEKLnqDIPzfk7bsNAa6I5bSISa eulgFIgdJie8HDxkssHxe0R0b1cNuYG8hhtZE0DzVhxCJlelLUdojwKTHaOlnz3emq XqcG6XgWCXRKkXd/q1o6gTo58V2ZJauCvBxQCnSs= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 8AD4EF8071F; Tue, 30 Jul 2019 11:32:00 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa1.perex.cz (Postfix, from userid 50401) id A18C4F80394; Sat, 27 Jul 2019 17:10:40 +0200 (CEST) Received: from huawei.com (szxga07-in.huawei.com [45.249.212.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id CDF9DF802BD for ; Sat, 27 Jul 2019 17:10:37 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz CDF9DF802BD Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 8EE9570C2A55FD1CADD0; Sat, 27 Jul 2019 23:10:35 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.439.0; Sat, 27 Jul 2019 23:10:28 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Date: Sat, 27 Jul 2019 23:07:26 +0800 Message-ID: <20190727150738.54764-23-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20190727150738.54764-1-yuehaibing@huawei.com> References: <20190727150738.54764-1-yuehaibing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected X-Mailman-Approved-At: Tue, 30 Jul 2019 11:31:27 +0200 Cc: linux-xtensa@linux-xtensa.org, alsa-devel@alsa-project.org, gregkh@linuxfoundation.org, YueHaibing , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, linux-amlogic@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Subject: [alsa-devel] [PATCH -next 22/34] ASoC: uniphier: aio-dma: use devm_platform_ioremap_resource() to simplify code X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 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: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" X-Virus-Scanned: ClamAV using ClamSMTP Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing --- sound/soc/uniphier/aio-dma.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/uniphier/aio-dma.c b/sound/soc/uniphier/aio-dma.c index fa001d3..862346d 100644 --- a/sound/soc/uniphier/aio-dma.c +++ b/sound/soc/uniphier/aio-dma.c @@ -276,12 +276,10 @@ int uniphier_aiodma_soc_register_platform(struct platform_device *pdev) { struct uniphier_aio_chip *chip = platform_get_drvdata(pdev); struct device *dev = &pdev->dev; - struct resource *res; void __iomem *preg; int irq, ret; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - preg = devm_ioremap_resource(dev, res); + preg = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(preg)) return PTR_ERR(preg);