From patchwork Wed Sep 4 13:59:01 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11130581 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 5FC9914F7 for ; Wed, 4 Sep 2019 14:02:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4B5402339D for ; Wed, 4 Sep 2019 14:02:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730673AbfIDOCP (ORCPT ); Wed, 4 Sep 2019 10:02:15 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:6656 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730330AbfIDOAm (ORCPT ); Wed, 4 Sep 2019 10:00:42 -0400 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 1D921DA8F8A009239BCC; Wed, 4 Sep 2019 22:00:33 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Sep 2019 22:00:24 +0800 From: YueHaibing To: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , CC: , , , , , , , , , , , , YueHaibing Subject: [PATCH -next 19/36] spi: npcm: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:59:01 +0800 Message-ID: <20190904135918.25352-20-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-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@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-npcm-pspi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-npcm-pspi.c b/drivers/spi/spi-npcm-pspi.c index 5c56cae..b191d57 100644 --- a/drivers/spi/spi-npcm-pspi.c +++ b/drivers/spi/spi-npcm-pspi.c @@ -341,7 +341,6 @@ static int npcm_pspi_probe(struct platform_device *pdev) { struct npcm_pspi *priv; struct spi_master *master; - struct resource *res; unsigned long clk_hz; struct device_node *np = pdev->dev.of_node; int num_cs, i; @@ -368,8 +367,7 @@ static int npcm_pspi_probe(struct platform_device *pdev) priv->is_save_param = false; priv->id = pdev->id; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(&pdev->dev, res); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) { ret = PTR_ERR(priv->base); goto out_master_put;