diff options
| -rw-r--r-- | hw/core/qdev.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/hw/core/qdev.c b/hw/core/qdev.c index f52f0ac3e3..79db4709a4 100644 --- a/hw/core/qdev.c +++ b/hw/core/qdev.c @@ -515,14 +515,25 @@ static void bus_set_realized(Object *obj, bool value, Error **errp) { BusState *bus = BUS(obj); BusClass *bc = BUS_GET_CLASS(bus); + BusChild *kid; Error *local_err = NULL; if (value && !bus->realized) { if (bc->realize) { bc->realize(bus, &local_err); } + + /* TODO: recursive realization */ } else if (!value && bus->realized) { - if (bc->unrealize) { + QTAILQ_FOREACH(kid, &bus->children, sibling) { + DeviceState *dev = kid->child; + object_property_set_bool(OBJECT(dev), false, "realized", + &local_err); + if (local_err != NULL) { + break; + } + } + if (bc->unrealize && local_err == NULL) { bc->unrealize(bus, &local_err); } } |