Revert "resolved conflicts for merge of 220c3f4f to master"

Reverted as hwui doesn't agree.

This reverts commit 8a902d9f24e83c87b054adb5836b4a5b8a257be9.

Change-Id: I109e7b02bee2921e2155ded6df36f52e6f574b5a
diff --git a/libs/hwui/renderthread/RenderProxy.cpp b/libs/hwui/renderthread/RenderProxy.cpp
index d418576..3d106b7 100644
--- a/libs/hwui/renderthread/RenderProxy.cpp
+++ b/libs/hwui/renderthread/RenderProxy.cpp
@@ -340,16 +340,14 @@
     }
 }
 
-template <typename T>
-void UNUSED(T) {}
-
-
 CREATE_BRIDGE0(fence) {
     // Intentionally empty
-    UNUSED(args);
     return NULL;
 }
 
+template <typename T>
+void UNUSED(T t) {}
+
 void RenderProxy::fence() {
     SETUP_TASK(fence);
     UNUSED(args);