[PATCH 11/21] hw/usb: Add QOM parentship relation with hub devices

[Philippe Mathieu-Daudé]

QDev objects created with qdev_*new() need to manually add
their parent relationship with object_property_add_child().

Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
---
 hw/usb/bus.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/usb/bus.c b/hw/usb/bus.c
index a599e2552b..baad04f466 100644
--- a/hw/usb/bus.c
+++ b/hw/usb/bus.c
@@ -439,6 +439,7 @@ void usb_claim_port(USBDevice *dev, Error **errp)
             /* Create a new hub and chain it on */
             hub = USB_DEVICE(qdev_try_new("usb-hub"));
             if (hub) {
+                object_property_add_child(OBJECT(dev), "hub", OBJECT(hub));
                 usb_realize_and_unref(hub, bus, NULL);
             }
         }
-- 
2.41.0