ar8216: fix ATU flushing

[openwrt.git] / target / linux / generic / files / drivers / net / phy / ar8216.c

diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c
index 90484d6..370f1ac 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/ar8216.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8216.c
@@ -613,7 +613,8 @@ ar8216_atu_flush(struct ar8xxx_priv *priv)
 
        ret = ar8216_wait_bit(priv, AR8216_REG_ATU, AR8216_ATU_ACTIVE, 0);
        if (!ret)
-               ar8xxx_write(priv, AR8216_REG_ATU, AR8216_ATU_OP_FLUSH);
+               ar8xxx_write(priv, AR8216_REG_ATU, AR8216_ATU_OP_FLUSH |
+                                                  AR8216_ATU_ACTIVE);
 
        return ret;
 }
@@ -1711,7 +1712,6 @@ ar8xxx_phy_read_status(struct phy_device *phydev)
 {
        struct ar8xxx_priv *priv = phydev->priv;
        struct switch_port_link link;
-       int ret;
 
        if (phydev->addr != 0)
                return genphy_read_status(phydev);
@@ -1736,16 +1736,11 @@ ar8xxx_phy_read_status(struct phy_device *phydev)
        }
        phydev->duplex = link.duplex ? DUPLEX_FULL : DUPLEX_HALF;
 
-       /* flush the address translation unit */
-       mutex_lock(&priv->reg_mutex);
-       ret = priv->chip->atu_flush(priv);
-       mutex_unlock(&priv->reg_mutex);
-
        phydev->state = PHY_RUNNING;
        netif_carrier_on(phydev->attached_dev);
        phydev->adjust_link(phydev->attached_dev);
 
-       return ret;
+       return 0;
 }
 
 static int