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| author | Richard Cochran <richardcochran@gmail.com> | 2023-11-14 12:28:31 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-11-18 14:52:57 +0000 |
| commit | b8768dc4077712915f045ba1b198f521493c7914 (patch) | |
| tree | 9bdc8989c24dae76c118696b6b838acdc86d8b34 /net/8021q | |
| parent | 430dc3256d5790361135c69af5de1aaa07248e8a (diff) | |
| download | linux-b8768dc4077712915f045ba1b198f521493c7914.tar.gz linux-b8768dc4077712915f045ba1b198f521493c7914.tar.bz2 linux-b8768dc4077712915f045ba1b198f521493c7914.zip | |
net: ethtool: Refactor identical get_ts_info implementations.
The vlan, macvlan and the bonding drivers call their "real" device driver
in order to report the time stamping capabilities. Provide a core
ethtool helper function to avoid copy/paste in the stack.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/8021q')
| -rw-r--r-- | net/8021q/vlan_dev.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 2a7f1b15714a..407b2335f091 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -702,20 +702,7 @@ static int vlan_ethtool_get_ts_info(struct net_device *dev, struct ethtool_ts_info *info) { const struct vlan_dev_priv *vlan = vlan_dev_priv(dev); - const struct ethtool_ops *ops = vlan->real_dev->ethtool_ops; - struct phy_device *phydev = vlan->real_dev->phydev; - - if (phy_has_tsinfo(phydev)) { - return phy_ts_info(phydev, info); - } else if (ops->get_ts_info) { - return ops->get_ts_info(vlan->real_dev, info); - } else { - info->so_timestamping = SOF_TIMESTAMPING_RX_SOFTWARE | - SOF_TIMESTAMPING_SOFTWARE; - info->phc_index = -1; - } - - return 0; + return ethtool_get_ts_info_by_layer(vlan->real_dev, info); } static void vlan_dev_get_stats64(struct net_device *dev, |