diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index 610d001fbb31d26b1a4844167857bf1a9f59c881..4758185b2b0baceea139f6213cb113cfbeed012d 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -174,8 +174,12 @@ struct acpi_namespace_node {
 	 */
 #ifdef ACPI_LARGE_NAMESPACE_NODE
 	union acpi_parse_object *op;
+	void *method_locals;
+	void *method_args;
 	u32 value;
 	u32 length;
+	u8 arg_count;
+
 #endif
 };