diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c index 69bd8ace139c..993ff4e87e55 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c @@ -370,8 +370,12 @@ void stmmac_ptp_register(struct stmmac_priv *priv) if (IS_ERR(priv->ptp_clock)) { netdev_err(priv->dev, "ptp_clock_register failed\n"); priv->ptp_clock = NULL; - } else if (priv->ptp_clock) + } + + if (priv->ptp_clock) netdev_info(priv->dev, "registered PTP clock\n"); + else + mutex_destroy(&priv->aux_ts_lock); } /** @@ -387,7 +391,7 @@ void stmmac_ptp_unregister(struct stmmac_priv *priv) priv->ptp_clock = NULL; pr_debug("Removed PTP HW clock successfully on %s\n", priv->dev->name); - } - mutex_destroy(&priv->aux_ts_lock); + mutex_destroy(&priv->aux_ts_lock); + } } |