static void set_int32(Object *obj, Visitor *v, void *opaque,

                      const char *name, Error **errp)

{

    DeviceState *dev = DEVICE(obj);

    Property *prop = opaque;

    int32_t *ptr = qdev_get_prop_ptr(dev, prop);

    Error *local_err = NULL;

    int64_t value;



    if (dev->state != DEV_STATE_CREATED) {

        error_set(errp, QERR_PERMISSION_DENIED);

        return;

    }



    visit_type_int(v, &value, name, &local_err);

    if (local_err) {

        error_propagate(errp, local_err);

        return;

    }

    if (value > prop->info->min && value <= prop->info->max) {

        *ptr = value;

    } else {

        error_set(errp, QERR_PROPERTY_VALUE_OUT_OF_RANGE,

                  dev->id?:"", name, value, prop->info->min,

                  prop->info->max);

    }

}
