s390-sclp-event-facility creates s390-sclp-events-bus
and immeadiatly sets its allow_hotplug field to 0,
which is NOP since it's already 0 by default.
Also since BUS is not hotpluggable, it's not possible
to call SCLP_EVENT{ DeviceClass.unplug } callback
from qdev_unplug() making this unreachable code,
so drop it as well.
Signed-off-by: Igor Mammedov <[email protected]>
---
hw/s390x/event-facility.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/hw/s390x/event-facility.c b/hw/s390x/event-facility.c
index 597db34..78da718 100644
--- a/hw/s390x/event-facility.c
+++ b/hw/s390x/event-facility.c
@@ -333,7 +333,6 @@ static int init_event_facility(SCLPEventFacility
*event_facility)
/* Spawn a new bus for SCLP events */
qbus_create_inplace(&event_facility->sbus, sizeof(event_facility->sbus),
TYPE_SCLP_EVENTS_BUS, sdev, NULL);
- event_facility->sbus.qbus.allow_hotplug = 0;
quiesce = qdev_create(&event_facility->sbus.qbus, "sclpquiesce");
if (!quiesce) {
@@ -408,7 +407,6 @@ static void event_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
dc->bus_type = TYPE_SCLP_EVENTS_BUS;
- dc->unplug = qdev_simple_unplug_cb;
dc->realize = event_realize;
dc->unrealize = event_unrealize;
}
--
1.8.3.1
