timespec_to_us64  112 tools/testing/selftests/networking/timestamping/txtimestamp.c 	cur64 = timespec_to_us64(cur);
timespec_to_us64  113 tools/testing/selftests/networking/timestamping/txtimestamp.c 	start64 = timespec_to_us64(&ts_usr);
timespec_to_us64  134 tools/testing/selftests/networking/timestamping/txtimestamp.c 			timespec_to_us64(cur) - timespec_to_us64(&ts_usr));