diff options
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c index fe8abb30f185..b1856d8c944b 100644 --- a/drivers/net/ethernet/mscc/ocelot.c +++ b/drivers/net/ethernet/mscc/ocelot.c @@ -1651,8 +1651,10 @@ int ocelot_hwstamp_set(struct ocelot *ocelot, int port, struct ifreq *ifr) } err = ocelot_setup_ptp_traps(ocelot, port, l2, l4); - if (err) + if (err) { + mutex_unlock(&ocelot->ptp_lock); return err; + } if (l2 && l4) cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT; |