diff options
Diffstat (limited to 'drivers/net/ethernet/microchip/lan743x_main.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_main.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 75a988c0bd79..6be8a43c908a 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -803,7 +803,7 @@ static int lan743x_mdiobus_read_c22(struct mii_bus *bus, int phy_id, int index) u32 val, mii_access; int ret; - /* comfirm MII not busy */ + /* confirm MII not busy */ ret = lan743x_mac_mii_wait_till_not_busy(adapter); if (ret < 0) return ret; @@ -868,7 +868,7 @@ static int lan743x_mdiobus_read_c45(struct mii_bus *bus, int phy_id, u32 mmd_access; int ret; - /* comfirm MII not busy */ + /* confirm MII not busy */ ret = lan743x_mac_mii_wait_till_not_busy(adapter); if (ret < 0) return ret; @@ -1462,6 +1462,13 @@ static void lan743x_phy_link_status_change(struct net_device *netdev) phydev->interface == PHY_INTERFACE_MODE_1000BASEX || phydev->interface == PHY_INTERFACE_MODE_2500BASEX) lan743x_sgmii_config(adapter); + + data = lan743x_csr_read(adapter, MAC_CR); + if (phydev->enable_tx_lpi) + data |= MAC_CR_EEE_EN_; + else + data &= ~MAC_CR_EEE_EN_; + lan743x_csr_write(adapter, MAC_CR, data); } } @@ -3177,7 +3184,7 @@ static int lan743x_netdev_change_mtu(struct net_device *netdev, int new_mtu) ret = lan743x_mac_set_mtu(adapter, new_mtu); if (!ret) - netdev->mtu = new_mtu; + WRITE_ONCE(netdev->mtu, new_mtu); return ret; } |