From d2b1d186ce2eac6b15d31db3e2750ee8e02bbe81 Mon Sep 17 00:00:00 2001 From: Vladimir Oltean Date: Wed, 16 Feb 2022 21:37:26 +0200 Subject: [PATCH] net: dsa: delete unused exported symbols for ethtool PHY stats Introduced in commit cf963573039a ("net: dsa: Allow providing PHY statistics from CPU port"), it appears these were never used. Signed-off-by: Vladimir Oltean Reviewed-by: Florian Fainelli Link: https://lore.kernel.org/r/20220216193726.2926320-1-vladimir.oltean@nxp.com Signed-off-by: Jakub Kicinski --- include/net/dsa.h | 3 --- net/dsa/port.c | 57 ----------------------------------------------- 2 files changed, 60 deletions(-) diff --git a/include/net/dsa.h b/include/net/dsa.h index 1456313a1faa..c8626dec970c 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -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 { diff --git a/net/dsa/port.c b/net/dsa/port.c index cca5cf686f74..c731af0adf04 100644 --- a/net/dsa/port.c +++ b/net/dsa/port.c @@ -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;