Symbol: NS_PER_HALF_SEC
drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
194
clock_period = div_u64((NS_PER_HALF_SEC << cc->shift), cc->mult);
drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
279
freqout = div_u64(NS_PER_HALF_SEC << cc->shift, cc->mult);