diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h
index b0e3d15cfe96c289901c5ba597b96061df078099..0ed00669cd217a0754087ed61bc89465e31804f3 100644
--- a/drivers/acpi/acpica/aclocal.h
+++ b/drivers/acpi/acpica/aclocal.h
@@ -1033,6 +1033,7 @@ struct acpi_external_list {
 	u8 type;
 	u8 flags;
 	u8 resolved;
+	u8 emitted;
 };
 
 /* Values for Flags field above */