From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Hellstrom <thellstrom@vmware.com>
Subject: Re: [PATCH 21/21] drm/vmwgfx: Nuke preclose hook
Date: Fri, 8 Jan 2016 21:53:47 +0100
Message-ID: <569021DB.6060301@vmware.com>
References: <1452285413-28459-1-git-send-email-daniel.vetter@ffwll.ch>
 <1452285413-28459-22-git-send-email-daniel.vetter@ffwll.ch>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
In-Reply-To: <1452285413-28459-22-git-send-email-daniel.vetter@ffwll.ch>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://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: <http://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: Daniel Vetter <daniel.vetter@ffwll.ch>, DRI Development <dri-devel@lists.freedesktop.org>
Cc: Daniel Vetter <daniel.vetter@intel.com>, Intel Graphics Development <intel-gfx@lists.freedesktop.org>
List-Id: intel-gfx@lists.freedesktop.org
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