From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?UTF-8?q?Marek=20Ol=C5=A1=C3=A1k?= <maraeo-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [PATCH 1/3] drm/syncobj: extract two helpers from drm_syncobj_create
Date: Tue, 12 Sep 2017 22:42:12 +0200
Message-ID: <1505248934-1819-1-git-send-email-maraeo@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/amd-gfx>
List-Post: <mailto:amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Help: <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=subscribe>
Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Sender: "amd-gfx" <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
List-Id: dri-devel@lists.freedesktop.org
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