diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index f1ab81b..ccd165b 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -742,6 +742,7 @@
 
     // helper methods
     void configureDeviceComposition(const CompositionInfo& compositionInfo) const;
+    void configureHwcCommonData(const CompositionInfo& compositionInfo) const;
 
     // constant members (no synchronization needed for access)
     nsecs_t mBootTime;