From patchwork Wed Sep 4 13:59:04 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130453 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 34C5014F7 for ; Wed, 4 Sep 2019 14:00:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1F8F223401 for ; Wed, 4 Sep 2019 14:00:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730380AbfIDOAn (ORCPT ); Wed, 4 Sep 2019 10:00:43 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:6206 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730884AbfIDOAm (ORCPT ); Wed, 4 Sep 2019 10:00:42 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id E28C5E499CD893052467; Wed, 4 Sep 2019 22:00:39 +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 22:00:33 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , , , , , YueHaibing Subject: [PATCH -next 22/36] spi: pic32-sqi: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:59:04 +0800 Message-ID: <20190904135918.25352-23-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-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@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-pic32-sqi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-pic32-sqi.c b/drivers/spi/spi-pic32-sqi.c index 11b6929..86ad175 100644 --- a/drivers/spi/spi-pic32-sqi.c +++ b/drivers/spi/spi-pic32-sqi.c @@ -570,7 +570,6 @@ static int pic32_sqi_probe(struct platform_device *pdev) { struct spi_master *master; struct pic32_sqi *sqi; - struct resource *reg; int ret; master = spi_alloc_master(&pdev->dev, sizeof(*sqi)); @@ -580,8 +579,7 @@ static int pic32_sqi_probe(struct platform_device *pdev) sqi = spi_master_get_devdata(master); sqi->master = master; - reg = platform_get_resource(pdev, IORESOURCE_MEM, 0); - sqi->regs = devm_ioremap_resource(&pdev->dev, reg); + sqi->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sqi->regs)) { ret = PTR_ERR(sqi->regs); goto err_free_master;