- {sizeof(udi_nic_cb_t), _NIC_STD_cb_layout},
- {sizeof(udi_nic_bind_cb_t), _NIC_BIND_cb_layout},
- {sizeof(udi_nic_ctrl_cb_t), _NIC_CTRL_cb_layout},
- {sizeof(udi_nic_status_cb_t), _NIC_STATUS_cb_layout},
- {sizeof(udi_nic_info_cb_t), _NIC_INFO_cb_layout},
- {sizeof(udi_nic_tx_cb_t), _NIC_TX_cb_layout},
- {sizeof(udi_nic_rx_cb_t), _NIC_RX_cb_layout},
+ {sizeof(udi_nic_cb_t), 0, _NIC_STD_cb_layout},
+ {sizeof(udi_nic_bind_cb_t), 0, _NIC_BIND_cb_layout},
+ {sizeof(udi_nic_ctrl_cb_t), 0, _NIC_CTRL_cb_layout},
+ {sizeof(udi_nic_status_cb_t), 0, _NIC_STATUS_cb_layout},
+ {sizeof(udi_nic_info_cb_t), 0, _NIC_INFO_cb_layout},
+ {sizeof(udi_nic_tx_cb_t), offsetof(udi_nic_tx_cb_t, chain), _NIC_TX_cb_layout},
+ {sizeof(udi_nic_rx_cb_t), offsetof(udi_nic_rx_cb_t, chain), _NIC_RX_cb_layout},