net: bcm: asp2: remove tx_lpi_enabled

Phylib maintains a copy of tx_lpi_enabled, which will be used to
populate the member when phy_ethtool_get_eee(). Therefore, writing to
this member before phy_ethtool_get_eee() will have no effect. Remove
it. Also remove setting our copy of info->eee.tx_lpi_enabled which
becomes write-only.

Signed-off-by: Russell King (Oracle) <[email protected]>
Reviewed-by: Florian Fainelli <[email protected]>
Tested-by: Florian Fainelli <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

Author: Russell King (Oracle)

drivers/net/ethernet/broadcom/asp2/bcmasp_ethtool.c

@@ -364,14 +364,9 @@ void bcmasp_eee_enable_set(struct bcmasp_intf *intf, bool enable)
 
 static int bcmasp_get_eee(struct net_device *dev, struct ethtool_keee *e)
 {
-	struct bcmasp_intf *intf = netdev_priv(dev);
-	struct ethtool_keee *p = &intf->eee;
-
 	if (!dev->phydev)
 		return -ENODEV;
 
-	e->tx_lpi_enabled = p->tx_lpi_enabled;
-
 	return phy_ethtool_get_eee(dev->phydev, e);
 }
 
@@ -394,7 +389,6 @@ static int bcmasp_set_eee(struct net_device *dev, struct ethtool_keee *e)
 			return ret;
 		}
 
-		intf->eee.tx_lpi_enabled = e->tx_lpi_enabled;
 		bcmasp_eee_enable_set(intf, true);
 	}