diff --git a/arch/s390/include/asm/appldata.h b/arch/s390/include/asm/appldata.h
index f328294faeae572f59c5b2dcd89f116299a8bd3b..32a705987156c3957696c95ab07a8e5e0d7319fa 100644
--- a/arch/s390/include/asm/appldata.h
+++ b/arch/s390/include/asm/appldata.h
@@ -70,7 +70,7 @@ static inline int appldata_asm(struct appldata_product_id *id,
 	int ry;
 
 	if (!MACHINE_IS_VM)
-		return -ENOSYS;
+		return -EOPNOTSUPP;
 	parm_list.diag = 0xdc;
 	parm_list.function = fn;
 	parm_list.parlist_length = sizeof(parm_list);