Index: kernel/arch/sparc64/src/sun4v/sparc64.c
===================================================================
--- kernel/arch/sparc64/src/sun4v/sparc64.c	(revision 3da11f37e6b8b0d64576fbe67ae8bf361a41793d)
+++ kernel/arch/sparc64/src/sun4v/sparc64.c	(revision 0eda6e092bb349f2c4f1d222bbc6b02aaa4c82e1)
@@ -45,4 +45,5 @@
 #include <arch/mm/page.h>
 #include <arch/stack.h>
+#include <interrupt.h>
 #include <genarch/ofw/ofw_tree.h>
 #include <userspace.h>
@@ -166,4 +167,9 @@
 }
 
+void irq_initialize_arch(irq_t *irq)
+{
+	(void) irq;
+}
+
 /** @}
  */