diff options
| -rw-r--r-- | hw/core/bus.c | 6 | ||||
| -rw-r--r-- | hw/core/qdev.c | 7 | ||||
| -rw-r--r-- | hw/s390x/s390-virtio-ccw.c | 13 |
3 files changed, 9 insertions, 17 deletions
diff --git a/hw/core/bus.c b/hw/core/bus.c index 00d1d31762..6b987b6946 100644 --- a/hw/core/bus.c +++ b/hw/core/bus.c @@ -166,11 +166,7 @@ BusState *qbus_create(const char *typename, DeviceState *parent, const char *nam bool qbus_realize(BusState *bus, Error **errp) { - Error *err = NULL; - - object_property_set_bool(OBJECT(bus), "realized", true, &err); - error_propagate(errp, err); - return !err; + return object_property_set_bool(OBJECT(bus), "realized", true, errp); } void qbus_unrealize(BusState *bus) diff --git a/hw/core/qdev.c b/hw/core/qdev.c index ae3b006f39..68948761f2 100644 --- a/hw/core/qdev.c +++ b/hw/core/qdev.c @@ -388,8 +388,6 @@ void qdev_simple_device_unplug_cb(HotplugHandler *hotplug_dev, */ bool qdev_realize(DeviceState *dev, BusState *bus, Error **errp) { - Error *err = NULL; - assert(!dev->realized && !dev->parent_bus); if (bus) { @@ -398,10 +396,7 @@ bool qdev_realize(DeviceState *dev, BusState *bus, Error **errp) assert(!DEVICE_GET_CLASS(dev)->bus_type); } - if (!object_property_set_bool(OBJECT(dev), "realized", true, &err)) { - error_propagate(errp, err); - } - return !err; + return object_property_set_bool(OBJECT(dev), "realized", true, errp); } /* diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index 1a171f0c96..20e8e95c61 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -69,19 +69,20 @@ static S390CPU *s390x_new_cpu(const char *typename, uint32_t core_id, { S390CPU *cpu = S390_CPU(object_new(typename)); Error *err = NULL; + S390CPU *ret = NULL; if (!object_property_set_int(OBJECT(cpu), "core-id", core_id, &err)) { goto out; } - qdev_realize(DEVICE(cpu), NULL, &err); + if (!qdev_realize(DEVICE(cpu), NULL, &err)) { + goto out; + } + ret = cpu; out: object_unref(OBJECT(cpu)); - if (err) { - error_propagate(errp, err); - cpu = NULL; - } - return cpu; + error_propagate(errp, err); + return ret; } static void s390_init_cpus(MachineState *machine) |