Index: boot/genarch/include/ofw.h
===================================================================
--- boot/genarch/include/ofw.h	(revision 4872160f9c176d257f1757469d1adec8033d95f9)
+++ boot/genarch/include/ofw.h	(revision f2f99aed0bc86b7a8fe3b5bb4754d25c62169247)
@@ -40,5 +40,5 @@
 #define OFW_TREE_PROPERTY_MAX_VALUELEN  64
 
-typedef unative_t ofw_arg_t;
+typedef sysarg_t ofw_arg_t;
 typedef native_t ofw_ret_t;
 typedef uint32_t ofw_prop_t;