From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Nautiyal, Ankit K" <ankit.k.nautiyal@intel.com>
Subject: [PATCH v11 07/11] drm: Add helper functions to handle aspect-ratio
 flag bits
Date: Fri, 20 Apr 2018 19:01:47 +0530
Message-ID: <1524231111-17440-8-git-send-email-ankit.k.nautiyal@intel.com>
References: <1524231111-17440-1-git-send-email-ankit.k.nautiyal@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <dri-devel-bounces@lists.freedesktop.org>
In-Reply-To: <1524231111-17440-1-git-send-email-ankit.k.nautiyal@intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
List-Id: dri-devel@lists.freedesktop.org
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