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phy: phy_ethtool_ksettings_set: Move after phy_start_aneg 

This allows it to make use of a helper which assume the PHY is already
locked.

Fixes: 2d55173e71 ("phy: add generic function to support ksetting support")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn 2021-10-24 21:48:03 +02:00 коммит произвёл David S. Miller
Родитель c10a485c3d
Коммит 64cd92d5e8
1 изменённых файлов: 53 добавлений и 53 удалений
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106
drivers/net/phy/phy.c
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@ -243,59 +243,6 @@ static void phy_sanitize_settings(struct phy_device *phydev)
}
}
int phy_ethtool_ksettings_set(struct phy_device *phydev,
const struct ethtool_link_ksettings *cmd)
{
__ETHTOOL_DECLARE_LINK_MODE_MASK(advertising);
u8 autoneg = cmd->base.autoneg;
u8 duplex = cmd->base.duplex;
u32 speed = cmd->base.speed;
if (cmd->base.phy_address != phydev->mdio.addr)
return -EINVAL;
linkmode_copy(advertising, cmd->link_modes.advertising);
/* We make sure that we don't pass unsupported values in to the PHY */
linkmode_and(advertising, advertising, phydev->supported);
/* Verify the settings we care about. */
if (autoneg != AUTONEG_ENABLE && autoneg != AUTONEG_DISABLE)
return -EINVAL;
if (autoneg == AUTONEG_ENABLE && linkmode_empty(advertising))
return -EINVAL;
if (autoneg == AUTONEG_DISABLE &&
((speed != SPEED_1000 &&
speed != SPEED_100 &&
speed != SPEED_10) ||
(duplex != DUPLEX_HALF &&
duplex != DUPLEX_FULL)))
return -EINVAL;
phydev->autoneg = autoneg;
if (autoneg == AUTONEG_DISABLE) {
phydev->speed = speed;
phydev->duplex = duplex;
}
linkmode_copy(phydev->advertising, advertising);
linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
phydev->advertising, autoneg == AUTONEG_ENABLE);
phydev->master_slave_set = cmd->base.master_slave_cfg;
phydev->mdix_ctrl = cmd->base.eth_tp_mdix_ctrl;
/* Restart the PHY */
phy_start_aneg(phydev);
return 0;
}
EXPORT_SYMBOL(phy_ethtool_ksettings_set);
void phy_ethtool_ksettings_get(struct phy_device *phydev,
struct ethtool_link_ksettings *cmd)
{
@ -802,6 +749,59 @@ static int phy_poll_aneg_done(struct phy_device *phydev)
return ret < 0 ? ret : 0;
}
int phy_ethtool_ksettings_set(struct phy_device *phydev,
const struct ethtool_link_ksettings *cmd)
{
__ETHTOOL_DECLARE_LINK_MODE_MASK(advertising);
u8 autoneg = cmd->base.autoneg;
u8 duplex = cmd->base.duplex;
u32 speed = cmd->base.speed;
if (cmd->base.phy_address != phydev->mdio.addr)
return -EINVAL;
linkmode_copy(advertising, cmd->link_modes.advertising);
/* We make sure that we don't pass unsupported values in to the PHY */
linkmode_and(advertising, advertising, phydev->supported);
/* Verify the settings we care about. */
if (autoneg != AUTONEG_ENABLE && autoneg != AUTONEG_DISABLE)
return -EINVAL;
if (autoneg == AUTONEG_ENABLE && linkmode_empty(advertising))
return -EINVAL;
if (autoneg == AUTONEG_DISABLE &&
((speed != SPEED_1000 &&
speed != SPEED_100 &&
speed != SPEED_10) ||
(duplex != DUPLEX_HALF &&
duplex != DUPLEX_FULL)))
return -EINVAL;
phydev->autoneg = autoneg;
if (autoneg == AUTONEG_DISABLE) {
phydev->speed = speed;
phydev->duplex = duplex;
}
linkmode_copy(phydev->advertising, advertising);
linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
phydev->advertising, autoneg == AUTONEG_ENABLE);
phydev->master_slave_set = cmd->base.master_slave_cfg;
phydev->mdix_ctrl = cmd->base.eth_tp_mdix_ctrl;
/* Restart the PHY */
phy_start_aneg(phydev);
return 0;
}
EXPORT_SYMBOL(phy_ethtool_ksettings_set);
/**
* phy_speed_down - set speed to lowest speed supported by both link partners
* @phydev: the phy_device struct