MC_CMD_PTP_MODE_V2_ENHANCED 1666 drivers/net/ethernet/sfc/ptp.c 			BUG_ON(ptp->mode != MC_CMD_PTP_MODE_V2_ENHANCED);
MC_CMD_PTP_MODE_V2_ENHANCED  155 drivers/net/ethernet/sfc/siena.c 					 MC_CMD_PTP_MODE_V2_ENHANCED);