From patchwork Wed Sep 4 13:59:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130515 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7C19618A6 for ; Wed, 4 Sep 2019 14:01:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 66D5F23402 for ; Wed, 4 Sep 2019 14:01:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731122AbfIDOBY (ORCPT ); Wed, 4 Sep 2019 10:01:24 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:55128 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1731101AbfIDOBX (ORCPT ); Wed, 4 Sep 2019 10:01:23 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 3F04B7307A79BDEE9434; Wed, 4 Sep 2019 22:01:10 +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; Wed, 4 Sep 2019 22:01:00 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , , , , , YueHaibing Subject: [PATCH -next 31/36] spi: tegra: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:59:13 +0800 Message-ID: <20190904135918.25352-32-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20190904135918.25352-1-yuehaibing@huawei.com> References: <20190904135918.25352-1-yuehaibing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@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 --- drivers/spi/spi-tegra20-sflash.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-tegra20-sflash.c b/drivers/spi/spi-tegra20-sflash.c index cd714a4..a841a72 100644 --- a/drivers/spi/spi-tegra20-sflash.c +++ b/drivers/spi/spi-tegra20-sflash.c @@ -419,7 +419,6 @@ static int tegra_sflash_probe(struct platform_device *pdev) { struct spi_master *master; struct tegra_sflash_data *tsd; - struct resource *r; int ret; const struct of_device_id *match; @@ -451,8 +450,7 @@ static int tegra_sflash_probe(struct platform_device *pdev) &master->max_speed_hz)) master->max_speed_hz = 25000000; /* 25MHz */ - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - tsd->base = devm_ioremap_resource(&pdev->dev, r); + tsd->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(tsd->base)) { ret = PTR_ERR(tsd->base); goto exit_free_master;