Index: arch/sparc64/include/interrupt.h
===================================================================
--- arch/sparc64/include/interrupt.h	(revision 963074b3ec6ea15686d0e384d696e199e2b7741b)
+++ arch/sparc64/include/interrupt.h	(revision 953b0f336c4e9e8b01c3fa6bd0ac99c8d7c49909)
@@ -32,4 +32,6 @@
 #include <typedefs.h>
 
+#define IRQ_COUNT	1	/* TODO */
+
 #define IVT_ITEMS 	15
 #define IVT_FIRST	1