sync_timestamp 563 drivers/net/ethernet/sfc/ptp.c u32 sync_timestamp; sync_timestamp 588 drivers/net/ethernet/sfc/ptp.c sync_timestamp = last_sync_timestamp_major(efx); sync_timestamp 596 drivers/net/ethernet/sfc/ptp.c delta = nic_major - sync_timestamp; sync_timestamp 601 drivers/net/ethernet/sfc/ptp.c nic_major = sync_timestamp + delta;