ipack: QOM parent field cleanup for IPackBus

Clean up the only user of IPackBus::qbus field and rename it.

Acked-by: Alberto Garcia <agarcia@igalia.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

diff --git a/hw/char/ipack.h b/hw/char/ipack.h
index b62066fca7ba02f602a5e554537911d628313379..a386b88bafeb3efb33c79c7a6859e81282c723d8 100644 (file)
--- a/hw/char/ipack.h
+++ b/hw/char/ipack.h
@@ -19,7 +19,9 @@ typedef struct IPackBus IPackBus;
 #define IPACK_BUS(obj) OBJECT_CHECK(IPackBus, (obj), TYPE_IPACK_BUS)
 
 struct IPackBus {
-    BusState qbus;
+    /*< private >*/
+    BusState parent_obj;
+
     /* All fields are private */
     uint8_t n_slots;
     uint8_t free_slot;