taglinefilesource code
hard_header653drivers/net/arcnet.cdev->hard_header=arcnetA_header;
hard_header241drivers/net/eql.cdev->hard_header    = eql_header; 
hard_header130drivers/net/loopback.cdev->hard_header  = eth_header;
hard_header194drivers/net/net_init.cdev->hard_header  = eth_header;
hard_header226drivers/net/net_init.cdev->hard_header  = tr_header;
hard_header1429drivers/net/pi2.cdev->hard_header = pi_header;
hard_header276drivers/net/ppp.cdev->hard_header     = ppp_header;
hard_header1116drivers/net/slip.cdev->hard_header  = sl_header;
hard_header91drivers/net/tunnel.cdev->hard_header=NULL;
hard_header146include/linux/netdevice.hint        (*hard_header) (struct sk_buff *skb,
hard_header55net/802/p8022.cdev->hard_header(skb, dev, len - hard_len,
hard_header15net/802/p8023.cdev->hard_header(skb, dev, len - hard_len,
hard_header2017net/ax25/af_ax25.cdev->hard_header(skb, dev, ETH_P_BPQ, bcast_addr, NULL, 0);
hard_header15net/ethernet/pe2.cdev->hard_header(skb, dev, ETH_P_IPX,
hard_header346net/ipv4/arp.cdev->hard_header(skb,dev,ptype,dest_hw?dest_hw:dev->broadcast,src_hw?src_hw:NULL,skb->len);
hard_header185net/ipv4/ip.cif (dev->hard_header)
hard_header192net/ipv4/ip.cmac = dev->hard_header(skb, dev, ETH_P_IP, NULL, NULL, len);
hard_header2455net/ipv4/ip.celse if(dev->hard_header)
hard_header2457net/ipv4/ip.cif(dev->hard_header(skb,dev,ETH_P_IP,NULL,NULL,0)>0)
hard_header2587net/ipv4/ip.celse if (dev->hard_header)
hard_header2589net/ipv4/ip.cif(dev->hard_header(skb, dev, ETH_P_IP, 
hard_header514net/ipv4/tcp.cif(dev->hard_header)
hard_header516net/ipv4/tcp.cif(dev->hard_header(skb, dev, ETH_P_IP, NULL, NULL, skb->len)<0)
hard_header213net/netrom/nr_dev.cdev->hard_header  = nr_header;