From mboxrd@z Thu Jan  1 00:00:00 1970
From: Imre Deak <imre.deak@intel.com>
Subject: [PATCH 1/4] drm/i915/gen9: Avoid using negative array
	index in skl_update_plane()
Date: Thu, 12 May 2016 16:18:49 +0300
Message-ID: <1463059132-1720-2-git-send-email-imre.deak@intel.com>
References: <1463059132-1720-1-git-send-email-imre.deak@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 mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTP id 44B436E88D
 for <intel-gfx@lists.freedesktop.org>; Thu, 12 May 2016 13:18:55 +0000 (UTC)
In-Reply-To: <1463059132-1720-1-git-send-email-imre.deak@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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