From 70a6e88dbd52605f35f290eba52a05bdc6fc8042 Mon Sep 17 00:00:00 2001
From: Mathias Agopian <mathias@google.com>
Date: Thu, 21 Mar 2013 16:25:12 -0700
Subject: [PATCH] initialize planeAlpha (to 0xFF) for the FB_TARGET

Bug: 8422625
Change-Id: I7b72456c2e01ed92e675cc1bfa0cfd0d2ce5064e
---
 services/surfaceflinger/DisplayHardware/HWComposer.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
index 96cfc14d6..8599a29d0 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
@@ -512,6 +512,7 @@ status_t HWComposer::createWorkList(int32_t id, size_t numLayers) {
                 &disp.framebufferTarget->displayFrame;
             disp.framebufferTarget->acquireFenceFd = -1;
             disp.framebufferTarget->releaseFenceFd = -1;
+            disp.framebufferTarget->planeAlpha = 0xFF;
         }
         disp.list->retireFenceFd = -1;
         disp.list->flags = HWC_GEOMETRY_CHANGED;