From mboxrd@z Thu Jan  1 00:00:00 1970
From: Harry Wentland <harry.wentland-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 37/43] drm/amd/display: Fix overlow issue
Date: Thu, 23 Nov 2017 14:53:10 -0500
Message-ID: <20171123195316.8366-38-harry.wentland@amd.com>
References: <20171123195316.8366-1-harry.wentland@amd.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>
In-Reply-To: <20171123195316.8366-1-harry.wentland-5C7GfCeVMHo@public.gmane.org>
List-Id: Discussion list for AMD gfx <amd-gfx.lists.freedesktop.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: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Vitaly Prosyak <vitaly.prosyak-5C7GfCeVMHo@public.gmane.org>
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