diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ptp/ptp_clock.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c index 4dfc52e06704..7fd02aabd79a 100644 --- a/drivers/ptp/ptp_clock.c +++ b/drivers/ptp/ptp_clock.c @@ -283,15 +283,22 @@ struct ptp_clock *ptp_clock_register(struct ptp_clock_info *info, /* Create a posix clock and link it to the device. */ err = posix_clock_register(&ptp->clock, &ptp->dev); if (err) { + if (ptp->pps_source) + pps_unregister_source(ptp->pps_source); + + kfree(ptp->vclock_index); + + if (ptp->kworker) + kthread_destroy_worker(ptp->kworker); + + put_device(&ptp->dev); + pr_err("failed to create posix clock\n"); - goto no_clock; + return ERR_PTR(err); } return ptp; -no_clock: - if (ptp->pps_source) - pps_unregister_source(ptp->pps_source); no_pps: ptp_cleanup_pin_groups(ptp); no_pin_groups: |