diff options
Diffstat (limited to 'hw/qdev.c')
| -rw-r--r-- | hw/qdev.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/hw/qdev.c b/hw/qdev.c index 7ddcd24299..f43717baa5 100644 --- a/hw/qdev.c +++ b/hw/qdev.c @@ -705,9 +705,6 @@ static void device_finalize(Object *obj) qemu_opts_del(dev->opts); } } - if (dev->parent_bus) { - bus_remove_child(dev->parent_bus, dev); - } } static void device_class_base_init(ObjectClass *class, void *data) @@ -720,6 +717,18 @@ static void device_class_base_init(ObjectClass *class, void *data) klass->props = NULL; } +static void qdev_remove_from_bus(Object *obj) +{ + DeviceState *dev = DEVICE(obj); + + bus_remove_child(dev->parent_bus, dev); +} + +static void device_class_init(ObjectClass *class, void *data) +{ + class->unparent = qdev_remove_from_bus; +} + void device_reset(DeviceState *dev) { DeviceClass *klass = DEVICE_GET_CLASS(dev); @@ -747,6 +756,7 @@ static TypeInfo device_type_info = { .instance_init = device_initfn, .instance_finalize = device_finalize, .class_base_init = device_class_base_init, + .class_init = device_class_init, .abstract = true, .class_size = sizeof(DeviceClass), }; |