Index: kernel/generic/include/byteorder.h
===================================================================
--- kernel/generic/include/byteorder.h	(revision 44b7783bb8246582bf48efb729a4de0c3085483b)
+++ kernel/generic/include/byteorder.h	(revision b6035ba00e0a19771a358284e5898b29f583e98f)
@@ -37,4 +37,5 @@
 
 #include <arch/byteorder.h>
+#include <arch/types.h>
 
 #if !(defined(ARCH_IS_BIG_ENDIAN) ^ defined(ARCH_IS_LITTLE_ENDIAN))