From patchwork Wed Sep 4 11:50:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11129925 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 A1687112C for ; Wed, 4 Sep 2019 11:51:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8A90320820 for ; Wed, 4 Sep 2019 11:51:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727741AbfIDLvg (ORCPT ); Wed, 4 Sep 2019 07:51:36 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:5758 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725965AbfIDLvf (ORCPT ); Wed, 4 Sep 2019 07:51:35 -0400 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 779DCDDBA4A18AEEDC9F; Wed, 4 Sep 2019 19:51:33 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.439.0; Wed, 4 Sep 2019 19:51:24 +0800 From: YueHaibing To: , , , , , CC: , , Subject: [PATCH -next] fbdev: da8xx-fb: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 19:50:28 +0800 Message-ID: <20190904115028.25392-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@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/video/fbdev/da8xx-fb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/video/fbdev/da8xx-fb.c b/drivers/video/fbdev/da8xx-fb.c index b1cf248..57518d7 100644 --- a/drivers/video/fbdev/da8xx-fb.c +++ b/drivers/video/fbdev/da8xx-fb.c @@ -1328,7 +1328,6 @@ static int fb_probe(struct platform_device *device) { struct da8xx_lcdc_platform_data *fb_pdata = dev_get_platdata(&device->dev); - struct resource *lcdc_regs; struct lcd_ctrl_config *lcd_cfg; struct fb_videomode *lcdc_info; struct fb_info *da8xx_fb_info; @@ -1346,8 +1345,7 @@ static int fb_probe(struct platform_device *device) if (lcdc_info == NULL) return -ENODEV; - lcdc_regs = platform_get_resource(device, IORESOURCE_MEM, 0); - da8xx_fb_reg_base = devm_ioremap_resource(&device->dev, lcdc_regs); + da8xx_fb_reg_base = devm_platform_ioremap_resource(device, 0); if (IS_ERR(da8xx_fb_reg_base)) return PTR_ERR(da8xx_fb_reg_base);