diff --git a/xen/arch/arm/ioreq.c b/xen/arch/arm/ioreq.c
index 5585457189..3bed0a14c0 100644
--- a/xen/arch/arm/ioreq.c
+++ b/xen/arch/arm/ioreq.c
@@ -9,6 +9,7 @@
 #include <xen/ioreq.h>
 
 #include <asm/traps.h>
+#include <asm/ioreq.h>
 
 #include <public/hvm/ioreq.h>