diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c index ecbff20771f4..69bd8ace139c 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c @@ -279,10 +279,7 @@ static int stmmac_get_syncdevicetime(ktime_t *device, { struct stmmac_priv *priv = (struct stmmac_priv *)ctx; - if (priv->plat->crosststamp) - return priv->plat->crosststamp(device, system, ctx); - else - return -EOPNOTSUPP; + return priv->plat->crosststamp(device, system, ctx); } static int stmmac_getcrosststamp(struct ptp_clock_info *ptp, @@ -310,7 +307,6 @@ const struct ptp_clock_info stmmac_ptp_clock_ops = { .gettime64 = stmmac_get_time, .settime64 = stmmac_set_time, .enable = stmmac_enable, - .getcrosststamp = stmmac_getcrosststamp, }; /* structure describing a PTP hardware clock */ @@ -328,7 +324,6 @@ const struct ptp_clock_info dwmac1000_ptp_clock_ops = { .gettime64 = stmmac_get_time, .settime64 = stmmac_set_time, .enable = dwmac1000_ptp_enable, - .getcrosststamp = stmmac_getcrosststamp, }; /** @@ -364,6 +359,9 @@ void stmmac_ptp_register(struct stmmac_priv *priv) if (priv->plat->ptp_max_adj) priv->ptp_clock_ops.max_adj = priv->plat->ptp_max_adj; + if (priv->plat->crosststamp) + priv->ptp_clock_ops.getcrosststamp = stmmac_getcrosststamp; + rwlock_init(&priv->ptp_lock); mutex_init(&priv->aux_ts_lock); |