From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ramalingam C <ramalingam.c@intel.com>
Subject: [RFC v1 13/20] drm/hdcp: Updating DRM Property val with
	HDCP state
Date: Wed, 12 Jul 2017 13:58:57 +0530
Message-ID: <1499848144-8456-14-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: dri-devel@lists.freedesktop.org
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