commit d9e8c64c3dce1612eb948a5c16ba4ff62202b423
author Mathias Agopian <mathias@google.com> Fri Jul 01 14:53:49 2011 -0700
committer Mathias Agopian <mathias@google.com> Fri Jul 01 14:53:49 2011 -0700
tree acac63b02c49aed622313fa8c10b671bac2f6231
parent 277950e699269d365ccf49d1688dbf23573f8f2a

return an error code with gralloc buffer allocation failures

Change-Id: I471e5d37ea7a42fc8a0f93446ee3b4229da37807

include/surfaceflinger/IGraphicBufferAlloc.h

diff --git a/include/surfaceflinger/IGraphicBufferAlloc.h b/include/surfaceflinger/IGraphicBufferAlloc.h
index e1b6b57..d3b2062 100644
--- a/include/surfaceflinger/IGraphicBufferAlloc.h
+++ b/include/surfaceflinger/IGraphicBufferAlloc.h
@@ -37,7 +37,7 @@
     /* Create a new GraphicBuffer for the client to use.
      */
     virtual sp<GraphicBuffer> createGraphicBuffer(uint32_t w, uint32_t h,
-            PixelFormat format, uint32_t usage) = 0;
+            PixelFormat format, uint32_t usage, status_t* error) = 0;
 };
 
 // ----------------------------------------------------------------------------