From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ramalingam C <ramalingam.c@intel.com>
Subject: [RFC v1 19/20] drm/hdcp2.2: HDCP2.2 enable as a
	asynchronous work
Date: Wed, 12 Jul 2017 13:59:03 +0530
Message-ID: <1499848144-8456-20-git-send-email-ramalingam.c@intel.com>
References: <1499848144-8456-1-git-send-email-ramalingam.c@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>
In-Reply-To: <1499848144-8456-1-git-send-email-ramalingam.c@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: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, daniel.vetter@intel.com
List-Id: intel-gfx@lists.freedesktop.org
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