From patchwork Wed May 22 21:07:09 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Meyer X-Patchwork-Id: 2604101 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork2.kernel.org (Postfix) with ESMTP id 91BFBDF215 for ; Wed, 22 May 2013 22:27:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7D0B2E6454 for ; Wed, 22 May 2013 15:27:09 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org X-Greylist: delayed 1500 seconds by postgrey-1.32 at gabe; Wed, 22 May 2013 14:32:14 PDT Received: from www17.your-server.de (www17.your-server.de [213.133.104.17]) by gabe.freedesktop.org (Postfix) with ESMTP id 61E00E6133; Wed, 22 May 2013 14:32:14 -0700 (PDT) Received: from [84.59.134.245] (helo=[192.168.2.108]) by www17.your-server.de with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.74) (envelope-from ) id 1UfGFd-0002fA-Nm; Wed, 22 May 2013 23:07:14 +0200 Message-ID: <1369256829.3865.435.camel@localhost.localdomain> Subject: [PATCH] drm/i915: Cocci spatch "memdup.spatch" From: Thomas Meyer To: airlied@linux.ie, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Date: Wed, 22 May 2013 23:07:09 +0200 X-Mailer: Evolution 3.6.4 (3.6.4-3.fc18) Mime-Version: 1.0 X-Authenticated-Sender: thomas@m3y3r.de X-Virus-Scanned: Clear (ClamAV 0.97.6/17261/Wed May 22 18:40:37 2013) X-Mailman-Approved-At: Wed, 22 May 2013 15:26:17 -0700 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Signed-off-by: Thomas Meyer diff -u -p a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -2282,11 +2282,10 @@ intel_dp_get_edid(struct drm_connector * return NULL; size = (intel_connector->edid->extensions + 1) * EDID_LENGTH; - edid = kmalloc(size, GFP_KERNEL); + edid = kmemdup(intel_connector->edid, size, GFP_KERNEL); if (!edid) return NULL; - memcpy(edid, intel_connector->edid, size); return edid; }