Index: trunk/Ohana/src/opihi/include/display.h
===================================================================
--- trunk/Ohana/src/opihi/include/display.h	(revision 20936)
+++ trunk/Ohana/src/opihi/include/display.h	(revision 21153)
@@ -20,6 +20,6 @@
 int           SetImage              PROTO((KapaImageData *data));
 
-void	      QuitKapa              PROTO(());
-void	      InitKapa		    PROTO(());
+void	      QuitKapa              PROTO((void));
+void	      InitKapa		    PROTO((void));
 int 	      open_kapa		    PROTO((int entry));
 int 	      close_kapa	    PROTO((char *name));
@@ -27,5 +27,5 @@
 int 	      DelKapaDevice	    PROTO((char *name));
 int 	      FindKapaDevice	    PROTO((char *name));
-char	     *GetKapaName	    PROTO(());
+char	     *GetKapaName	    PROTO((void));
 
 /* calling program need to define a function 'get_variable' which