211 	struct ethhdr *ethhdr;  in hsr_get_node()  local
219 	ethhdr = (struct ethhdr *)skb_mac_header(skb);  in hsr_get_node()
222 		if (ether_addr_equal(node->macaddress_A, ethhdr->h_source)) {  in hsr_get_node()
227 		if (ether_addr_equal(node->macaddress_B, ethhdr->h_source)) {  in hsr_get_node()
237 	if (ethhdr->h_proto == htons(ETH_P_PRP) ||  in hsr_get_node()
238 	    ethhdr->h_proto == htons(ETH_P_HSR)) {  in hsr_get_node()
254 	return hsr_add_node(hsr, node_db, ethhdr->h_source, seq_out,  in hsr_get_node()
271 	struct ethhdr *ethhdr;  in hsr_handle_sup_frame()  local
285 	ethhdr = (struct ethhdr *)skb_mac_header(skb);  in hsr_handle_sup_frame()
288 	skb_pull(skb, sizeof(struct ethhdr));  in hsr_handle_sup_frame()
291 	if (ethhdr->h_proto == htons(ETH_P_HSR))  in hsr_handle_sup_frame()
313 	ether_addr_copy(node_real->macaddress_B, ethhdr->h_source);  in hsr_handle_sup_frame()
333 	if (ethhdr->h_proto == htons(ETH_P_HSR))  in hsr_handle_sup_frame()