Config5           161 drivers/net/ethernet/realtek/8139cp.c 	Config5		= 0xD8,	/* Config5 */
Config5           331 drivers/net/ethernet/realtek/8139too.c 	Config5		= 0xD8,	 /* absent on RTL-8139A */
Config5           279 drivers/net/ethernet/realtek/r8169_main.c 	Config5		= 0x56,