On Mon, 12 Sep 2022 14:44:29 -0700 Nathan Huckleberry wrote: > -int sparx5_port_xmit_impl(struct sk_buff *skb, struct net_device *dev) > +netdev_tx_t sparx5_port_xmit_impl(struct sk_buff *skb, struct net_device *dev) Similarly to mana this has a prototype.