From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matthew Auld <matthew.auld@intel.com>
Subject: [PATCH 4/6] drm/i915: handle potential overflow
Date: Fri,  8 Apr 2016 10:32:32 +0100
Message-ID: <1460107954-13740-4-git-send-email-matthew.auld@intel.com>
References: <1460107954-13740-1-git-send-email-matthew.auld@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga04.intel.com (mga04.intel.com [192.55.52.120])
 by gabe.freedesktop.org (Postfix) with ESMTP id 63FDD6EA59
 for <intel-gfx@lists.freedesktop.org>; Fri,  8 Apr 2016 09:33:23 +0000 (UTC)
In-Reply-To: <1460107954-13740-1-git-send-email-matthew.auld@intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org
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