From patchwork Sat Jul 27 15:07:18 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 1137790 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=huawei.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45wqDP6831z9s7T for ; Sun, 28 Jul 2019 01:11:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729128AbfG0PKh (ORCPT ); Sat, 27 Jul 2019 11:10:37 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:3184 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387812AbfG0PKU (ORCPT ); Sat, 27 Jul 2019 11:10:20 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 866B8E69F17AE7967257; Sat, 27 Jul 2019 23:10:14 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Sat, 27 Jul 2019 23:10:04 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , , , , YueHaibing Subject: [PATCH -next 14/34] ASoC: xtfpga-i2s: use devm_platform_ioremap_resource() to simplify code Date: Sat, 27 Jul 2019 23:07:18 +0800 Message-ID: <20190727150738.54764-15-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 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org 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/xtensa/xtfpga-i2s.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/xtensa/xtfpga-i2s.c b/sound/soc/xtensa/xtfpga-i2s.c index 9ce2c75..9da395d 100644 --- a/sound/soc/xtensa/xtfpga-i2s.c +++ b/sound/soc/xtensa/xtfpga-i2s.c @@ -531,7 +531,6 @@ static int xtfpga_i2s_runtime_resume(struct device *dev) static int xtfpga_i2s_probe(struct platform_device *pdev) { struct xtfpga_i2s *i2s; - struct resource *mem; int err, irq; i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL); @@ -543,8 +542,7 @@ static int xtfpga_i2s_probe(struct platform_device *pdev) i2s->dev = &pdev->dev; dev_dbg(&pdev->dev, "dev: %p, i2s: %p\n", &pdev->dev, i2s); - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - i2s->regs = devm_ioremap_resource(&pdev->dev, mem); + i2s->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(i2s->regs)) { err = PTR_ERR(i2s->regs); goto err;