| {assignments} | |
| if constexpr (internal::is_base_proto<Base>::value) {{ | |
| auto dev = static_cast<D*>(this); | |
| // Can only inherit from one base_protocol implementation. | |
| ZX_ASSERT(dev->ddk_proto_id_ == 0); | |
| dev->ddk_proto_id_ = ZX_PROTOCOL_{protocol_name_uppercase}; | |
| dev->ddk_proto_ops_ = &ops_; | |
| }} |