--- h3/minihwc/linhwc.c.dri.orig	Tue Jan 18 21:29:49 2005
+++ h3/minihwc/linhwc.c.dri	Tue Jan 18 21:30:23 2005
@@ -91,6 +91,7 @@
 static FxU32 calcBufferSize(FxU32 xres, FxU32 yres, FxBool tiled);
 static FxU32 calcBufferSizeInTiles(FxU32 xres, FxU32 yres);
 static FxU32 calcBufferHeightInTiles(FxU32 yres);
+static FxU32 hwcBufferLfbAddr(const hwcBoardInfo *bInfo, FxU32 physAddress);
 
 typedef struct envitem_t {
   char *env;