From patchwork Sat Jul 27 15:07:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11065447 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 B14D01395 for ; Tue, 30 Jul 2019 09:52:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9D77D28716 for ; Tue, 30 Jul 2019 09:52:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8F0EA2871C; Tue, 30 Jul 2019 09:52:54 +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 D769C28716 for ; Tue, 30 Jul 2019 09:52:52 +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 4597A1817; Tue, 30 Jul 2019 11:52:01 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 4597A1817 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1564480371; bh=Hxl/7G94edbbvgjCXqvWjfWV7pmgWS/uNse1bHlrYuk=; h=From:To:Date:In-Reply-To:References:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=PydXl7DdkycHcZ7JRSajMawGh7TKEAefYNq01Vo/YsemjIAINO5+s4NL0zNETqRUl AyE6x6OujrQdkmZEf45xEJUg63UlIJbZ7DZmoihuCbpYLFMNhGoBj7TvcW79T7Ys64 Wa1DN33TQylyBElV3ixUxIm5J5aM6ogafWIsT4us= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id C71A7F80864; Tue, 30 Jul 2019 11:32:24 +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 2378EF803D0; Sat, 27 Jul 2019 17:11:18 +0200 (CEST) Received: from huawei.com (szxga06-in.huawei.com [45.249.212.32]) (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 93D6BF80392 for ; Sat, 27 Jul 2019 17:11:15 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 93D6BF80392 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id E16A81528AAE38F64C1B; Sat, 27 Jul 2019 23:11:12 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.439.0; Sat, 27 Jul 2019 23:11:03 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Date: Sat, 27 Jul 2019 23:07:37 +0800 Message-ID: <20190727150738.54764-34-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 11:31:28 +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 33/34] ASoC: sunxi: sun50i-codec-analog: 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/sunxi/sun50i-codec-analog.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/sunxi/sun50i-codec-analog.c b/sound/soc/sunxi/sun50i-codec-analog.c index 6d1de56..f5b7069 100644 --- a/sound/soc/sunxi/sun50i-codec-analog.c +++ b/sound/soc/sunxi/sun50i-codec-analog.c @@ -459,12 +459,10 @@ MODULE_DEVICE_TABLE(of, sun50i_codec_analog_of_match); static int sun50i_codec_analog_probe(struct platform_device *pdev) { - struct resource *res; struct regmap *regmap; void __iomem *base; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) { dev_err(&pdev->dev, "Failed to map the registers\n"); return PTR_ERR(base);