diff --git a/sys/sparc64/include/intr_machdep.h b/sys/sparc64/include/intr_machdep.h
index 1645fd63d1a..6803fc627fb 100644
--- a/sys/sparc64/include/intr_machdep.h
+++ b/sys/sparc64/include/intr_machdep.h
@@ -91,8 +91,8 @@ struct intr_vector {
 extern ih_func_t *intr_handlers[];
 extern struct intr_vector intr_vectors[];
 
-#ifdef SMP
 void	intr_add_cpu(u_int cpu);
+#ifdef SMP
 int	intr_bind(int vec, u_char cpu);
 #endif
 int	intr_describe(int vec, void *ih, const char *descr);