Index: kernel/generic/include/byteorder.h
===================================================================
--- kernel/generic/include/byteorder.h	(revision 422fd8128e27e3ef94bbda7fc41018488abad2ca)
+++ kernel/generic/include/byteorder.h	(revision a31efeb643914cadd04b764124af1a7ab5087f6c)
@@ -37,4 +37,5 @@
 
 #include <arch/byteorder.h>
+#include <arch/types.h>
 
 #if !(defined(ARCH_IS_BIG_ENDIAN) ^ defined(ARCH_IS_LITTLE_ENDIAN))