diff --git a/libs/surfaceflinger/LayerBase.cpp b/libs/surfaceflinger/LayerBase.cpp
index fbce73dd..419574c 100644
--- a/libs/surfaceflinger/LayerBase.cpp
+++ b/libs/surfaceflinger/LayerBase.cpp
@@ -759,7 +759,7 @@
     return BnSurface::onTransact(code, data, reply, flags);
 }
 
-sp<SurfaceBuffer> LayerBaseClient::Surface::getBuffer() 
+sp<SurfaceBuffer> LayerBaseClient::Surface::getBuffer(int) 
 {
     return NULL; 
 }