From 06676253cd81415cebc25edaec86c80ea48eaf5d Mon Sep 17 00:00:00 2001
From: Ramakant Singh <ramakant@codeaurora.org>
Date: Thu, 26 Apr 2018 19:53:50 +0530
Subject: [PATCH] gralloc: layercount validation check

layercount value should not be zero.

Change-Id: I439ca4f1655a4c892b4bdf02fc786c7e2838e816
---
 gralloc/QtiMapper.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gralloc/QtiMapper.cpp b/gralloc/QtiMapper.cpp
index 8de28f56..bcf3549d 100644
--- a/gralloc/QtiMapper.cpp
+++ b/gralloc/QtiMapper.cpp
@@ -52,7 +52,7 @@ QtiMapper::QtiMapper() {
 
 bool QtiMapper::ValidDescriptor(const IMapper::BufferDescriptorInfo &bd) {
   if (bd.width == 0 || bd.height == 0 || (static_cast<int32_t>(bd.format) <= 0) ||
-      bd.layerCount != 1) {
+      bd.layerCount <= 0) {
     return false;
   }