368 		ip->protocol = 0;  in i40e_add_del_fdir_ipv4()
1390 		skb->transport_header += (skb->protocol == htons(ETH_P_8021Q) ||  in i40e_rx_checksum()
1391 					  skb->protocol == htons(ETH_P_8021AD))  in i40e_rx_checksum()
1394 		if ((ip_hdr(skb)->protocol == IPPROTO_UDP) &&  in i40e_rx_checksum()
1622 		skb->protocol = eth_type_trans(skb, rx_ring->netdev);  in i40e_clean_rx_irq_ps()
1752 		skb->protocol = eth_type_trans(skb, rx_ring->netdev);  in i40e_clean_rx_irq_1buf()
1968 		     u32 tx_flags, __be16 protocol)  in i40e_atr()  argument
2005 		else if (protocol == htons(ETH_P_IPV6))  in i40e_atr()
2019 	    (hdr.ipv4->protocol != IPPROTO_TCP))  in i40e_atr()
2058 	flex_ptype |= (protocol == htons(ETH_P_IP)) ?  in i40e_atr()
2123 	__be16 protocol = skb->protocol;  in i40e_tx_prepare_vlan_flags()  local
2126 	if (protocol == htons(ETH_P_8021Q) &&  in i40e_tx_prepare_vlan_flags()
2135 		skb->protocol = vlan_get_protocol(skb);  in i40e_tx_prepare_vlan_flags()
2144 	} else if (protocol == htons(ETH_P_8021Q)) {  in i40e_tx_prepare_vlan_flags()
2151 		protocol = vhdr->h_vlan_encapsulated_proto;  in i40e_tx_prepare_vlan_flags()
2311 		switch (ip_hdr(skb)->protocol) {  in i40e_tx_enable_csum()
2372 		l4_hdr = this_ip_hdr->protocol;  in i40e_tx_enable_csum()
2804 	__be16 protocol;  in i40e_xmit_frame_ring()  local
2818 	protocol = vlan_get_protocol(skb);  in i40e_xmit_frame_ring()
2824 	if (protocol == htons(ETH_P_IP))  in i40e_xmit_frame_ring()
2826 	else if (protocol == htons(ETH_P_IPV6))  in i40e_xmit_frame_ring()
2867 	i40e_atr(tx_ring, skb, tx_flags, protocol);  in i40e_xmit_frame_ring()