dev->dev.release = lm_device_release;
dev->dev.bus = &lm_bustype;
- snprintf(dev->dev.bus_id, sizeof(dev->dev.bus_id), "lm%d", dev->id);
- dev->resource.name = dev->dev.bus_id;
+ ret = dev_set_name(&dev->dev, "lm%d", dev->id);
+ if (ret)
+ return ret;
+ dev->resource.name = dev_name(&dev->dev);
ret = request_resource(&iomem_resource, &dev->resource);
if (ret == 0) {