--- jmcce-1.4RC2/src/jmcce.c	2002-05-17 19:09:14.000000000 +0100
+++ jmcce-1.4RC2/src/jmcce.c	2005-05-17 11:56:53.529200009 +0100
@@ -33,6 +33,24 @@
 #include <linux/major.h>
 #include <linux/keyboard.h>
 
+#ifndef MINORBITS
+#define MINORBITS       20
+#endif
+
+#ifndef MINORMASK
+#define MINORMASK       ((1U << MINORBITS) - 1)
+#endif
+
+#ifndef MAJOR
+#define MAJOR(dev)      ((unsigned int) ((dev) >> MINORBITS))
+#endif
+
+#ifndef MINOR
+#define MINOR(dev)      ((unsigned int) ((dev) & MINORMASK))
+#endif
+
+
+
 #include "jmcce.h"
 #include "draw.h"
 #include "hbffont.h"