display: Enable triple framebuffers

Change-Id: I323c10b939277477f724c2d0a20f9c6da4899481
diff --git a/libgralloc/Android.mk b/libgralloc/Android.mk
index 44108c7..b9eb9e4 100644
--- a/libgralloc/Android.mk
+++ b/libgralloc/Android.mk
@@ -26,7 +26,8 @@
 LOCAL_MODULE           := gralloc.$(TARGET_BOARD_PLATFORM)
 LOCAL_MODULE_TAGS      := optional
 LOCAL_CFLAGS           := -DLOG_TAG=\"$(TARGET_BOARD_PLATFORM).gralloc\" \
-                          -DDEBUG_CALC_FPS
+                          -DDEBUG_CALC_FPS \
+                          -Wno-missing-field-initializers
 LOCAL_SRC_FILES :=  gpu.cpp gralloc.cpp framebuffer.cpp mapper.cpp
 
 ifeq ($(TARGET_USES_POST_PROCESSING),true)