On Thu, Jun 15, 2023 at 09:34:04AM +0100, Alex Maftei wrote: > Previously, timestamps were printed using "%lld.%u" which is incorrect > for nanosecond values lower than 100,000,000 as they're fractional > digits, therefore leading zeros are meaningful. > > This patch changes the format strings to "%lld.%09u" in order to add > leading zeros to the nanosecond value. > > Fixes: 568ebc5985f5 ("ptp: add the PTP_SYS_OFFSET ioctl to the testptp program") > Fixes: 4ec54f95736f ("ptp: Fix compiler warnings in the testptp utility") > Fixes: 6ab0e475f1f3 ("Documentation: fix misc. warnings") > Signed-off-by: Alex Maftei <alex.maftei@xxxxxxx> Acked-by: Richard Cochran <richardcochran@xxxxxxxxx>