Commit d2b1d186 authored by Vladimir Oltean's avatar Vladimir Oltean Committed by Jakub Kicinski
Browse files

net: dsa: delete unused exported symbols for ethtool PHY stats 



Introduced in commit cf963573 ("net: dsa: Allow providing PHY
statistics from CPU port"), it appears these were never used.

Signed-off-by: default avatarVladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20220216193726.2926320-1-vladimir.oltean@nxp.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent f20cfd66

include/net/dsa.h

+0 −3
Original line number Diff line number Diff line
@@ -1257,9 +1257,6 @@ static inline bool dsa_slave_dev_check(const struct net_device *dev) 
#endif



netdev_tx_t dsa_enqueue_skb(struct sk_buff *skb, struct net_device *dev);

int dsa_port_get_phy_strings(struct dsa_port *dp, uint8_t *data);

int dsa_port_get_ethtool_phy_stats(struct dsa_port *dp, uint64_t *data);

int dsa_port_get_phy_sset_count(struct dsa_port *dp);

void dsa_port_phylink_mac_change(struct dsa_switch *ds, int port, bool up);



struct dsa_tag_driver {

net/dsa/port.c

+0 −57
Original line number Diff line number Diff line
@@ -1300,63 +1300,6 @@ void dsa_port_link_unregister_of(struct dsa_port *dp) 
		dsa_port_setup_phy_of(dp, false);

}



int dsa_port_get_phy_strings(struct dsa_port *dp, uint8_t *data)

{

	struct phy_device *phydev;

	int ret = -EOPNOTSUPP;



	if (of_phy_is_fixed_link(dp->dn))

		return ret;



	phydev = dsa_port_get_phy_device(dp);

	if (IS_ERR_OR_NULL(phydev))

		return ret;



	ret = phy_ethtool_get_strings(phydev, data);

	put_device(&phydev->mdio.dev);



	return ret;

}

EXPORT_SYMBOL_GPL(dsa_port_get_phy_strings);



int dsa_port_get_ethtool_phy_stats(struct dsa_port *dp, uint64_t *data)

{

	struct phy_device *phydev;

	int ret = -EOPNOTSUPP;



	if (of_phy_is_fixed_link(dp->dn))

		return ret;



	phydev = dsa_port_get_phy_device(dp);

	if (IS_ERR_OR_NULL(phydev))

		return ret;



	ret = phy_ethtool_get_stats(phydev, NULL, data);

	put_device(&phydev->mdio.dev);



	return ret;

}

EXPORT_SYMBOL_GPL(dsa_port_get_ethtool_phy_stats);



int dsa_port_get_phy_sset_count(struct dsa_port *dp)

{

	struct phy_device *phydev;

	int ret = -EOPNOTSUPP;



	if (of_phy_is_fixed_link(dp->dn))

		return ret;



	phydev = dsa_port_get_phy_device(dp);

	if (IS_ERR_OR_NULL(phydev))

		return ret;



	ret = phy_ethtool_get_sset_count(phydev);

	put_device(&phydev->mdio.dev);



	return ret;

}

EXPORT_SYMBOL_GPL(dsa_port_get_phy_sset_count);



int dsa_port_hsr_join(struct dsa_port *dp, struct net_device *hsr)

{

	struct dsa_switch *ds = dp->ds;