From 944533501910a256b59230b9b50daca839055950 Mon Sep 17 00:00:00 2001
From: Ramkumar Radhakrishnan <ramkumar@codeaurora.org>
Date: Thu, 9 Aug 2012 20:43:08 -0700
Subject: [PATCH] libgralloc: Allocate buffer Fix.

Fix to allocate buffer of size defined by the client using
NATIVE_WINDOW_SET_BUFFER_SIZE property function.

Change-Id: I29f3e7e85c2f8dd7c11149d78b2681e6478cef78
---
 libgralloc/gpu.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libgralloc/gpu.cpp b/libgralloc/gpu.cpp
index e7549c6..7f9182f 100644
--- a/libgralloc/gpu.cpp
+++ b/libgralloc/gpu.cpp
@@ -200,7 +200,7 @@ int gpu_context_t::alloc_impl(int w, int h, int format, int usage,
 
     if ((ssize_t)size <= 0)
         return -EINVAL;
-    size = (bufferSize >= size)? bufferSize : size;
+    size = (bufferSize != 0)? bufferSize : size;
 
     // All buffers marked as protected or for external
     // display need to go to overlay