From patchwork Thu May 16 11:15:53 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 2576981 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 12E9DDFB7B for ; Thu, 16 May 2013 11:20:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753182Ab3EPLUB (ORCPT ); Thu, 16 May 2013 07:20:01 -0400 Received: from sauhun.de ([89.238.76.85]:56240 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752673Ab3EPLPa (ORCPT ); Thu, 16 May 2013 07:15:30 -0400 Received: from p5b387862.dip0.t-ipconnect.de ([91.56.120.98]:8183 helo=localhost) by pokefinder.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.69) (envelope-from ) id 1Ucw9h-0006kT-7w; Thu, 16 May 2013 13:15:29 +0200 From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Tomi Valkeinen , Florian Tobias Schandinat , linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org Subject: [PATCH 25/33] drivers/video/omap2: don't check resource with devm_ioremap_resource Date: Thu, 16 May 2013 13:15:53 +0200 Message-Id: <1368702961-4325-26-git-send-email-wsa@the-dreams.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1368702961-4325-1-git-send-email-wsa@the-dreams.de> References: <1368702961-4325-1-git-send-email-wsa@the-dreams.de> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang --- drivers/video/omap2/vrfb.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/video/omap2/vrfb.c b/drivers/video/omap2/vrfb.c index 5261229..f346b02 100644 --- a/drivers/video/omap2/vrfb.c +++ b/drivers/video/omap2/vrfb.c @@ -353,11 +353,6 @@ static int __init vrfb_probe(struct platform_device *pdev) /* first resource is the register res, the rest are vrfb contexts */ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!mem) { - dev_err(&pdev->dev, "can't get vrfb base address\n"); - return -EINVAL; - } - vrfb_base = devm_ioremap_resource(&pdev->dev, mem); if (IS_ERR(vrfb_base)) return PTR_ERR(vrfb_base);