PHY_M_1000C_AHD  1334 drivers/net/ethernet/marvell/skge.h 	PHY_M_1000C_AHD	= 1<<8, /* Advertise Half Duplex */
PHY_M_1000C_AHD  1307 drivers/net/ethernet/marvell/sky2.h 	PHY_M_1000C_AHD	= 1<<8, /* Advertise Half Duplex */