rc->dev.parent = get_device(component_dev);
rc->num = rd->component_count++;
- snprintf(rc->dev.bus_id, sizeof(rc->dev.bus_id),
- "component-%d", rc->num);
+ dev_set_name(&rc->dev, "component-%d", rc->num);
list_add_tail(&rc->node, &rd->component_list);
rc->dev.class = &raid_class.class;
err = device_add(&rc->dev);