e1000_tx_csum    3232 drivers/net/ethernet/intel/e1000/e1000_main.c 	} else if (likely(e1000_tx_csum(adapter, tx_ring, skb, protocol)))
e1000_tx_csum    5879 drivers/net/ethernet/intel/e1000e/netdev.c 	else if (e1000_tx_csum(tx_ring, skb, protocol))