static const struct rtl819x_ops rtl819xp_ops = {
        .nic_type                       = NIC_8192E,
        .link_change                    = rtl92e_link_change,
-       .tx_fill_cmd_descriptor         = rtl92e_fill_tx_cmd_desc,
        .rx_query_status_descriptor     = rtl92e_get_rx_stats,
        .rx_command_packet_handler = NULL,
        .stop_adapter                   = rtl92e_stop_adapter,
 
        tcb_desc = (struct cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE);
 
-       priv->ops->tx_fill_cmd_descriptor(dev, entry, tcb_desc, skb);
+       rtl92e_fill_tx_cmd_desc(dev, entry, tcb_desc, skb);
 
        __skb_queue_tail(&ring->queue, skb);
        spin_unlock_irqrestore(&priv->irq_th_lock, flags);
 
        enum nic_t nic_type;
        void (*init_before_adapter_start)(struct net_device *dev);
        void (*link_change)(struct net_device *dev);
-       void (*tx_fill_cmd_descriptor)(struct net_device *dev,
-                                      struct tx_desc_cmd *entry,
-                                      struct cb_desc *cb_desc,
-                                      struct sk_buff *skb);
        bool (*rx_query_status_descriptor)(struct net_device *dev,
                                           struct rtllib_rx_stats *stats,
                                           struct rx_desc *pdesc,