diff options
Diffstat (limited to 'drivers/ptp')
| -rw-r--r-- | drivers/ptp/ptp_clock.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c index 296b0ec8744d..df50d5eeae6f 100644 --- a/drivers/ptp/ptp_clock.c +++ b/drivers/ptp/ptp_clock.c @@ -107,13 +107,28 @@ static int ptp_clock_getres(struct posix_clock *pc, struct timespec *tp) static int ptp_clock_settime(struct posix_clock *pc, const struct timespec *tp) { struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); - return ptp->info->settime(ptp->info, tp); + struct timespec64 ts = timespec_to_timespec64(*tp); + + return ptp->info->settime64 ? + ptp->info->settime64(ptp->info, &ts) : + ptp->info->settime(ptp->info, tp); } static int ptp_clock_gettime(struct posix_clock *pc, struct timespec *tp) { struct ptp_clock *ptp = container_of(pc, struct ptp_clock, clock); - return ptp->info->gettime(ptp->info, tp); + struct timespec64 ts; + int err; + + if (ptp->info->gettime64) { + err = ptp->info->gettime64(ptp->info, &ts); + if (!err) + *tp = timespec64_to_timespec(ts); + } else { + err = ptp->info->gettime(ptp->info, tp); + } + + return err; } static int ptp_clock_adjtime(struct posix_clock *pc, struct timex *tx) |