net: phy: at803x: move page selection fix to config_init

The fix to select the copper page on AR8031 was being done in the probe
function rather than config_init, so it would not be redone after resume
from suspend. Move this to config_init so it is always redone when
needed.

Fixes: c329e5a ("net: phy: at803x: select correct page on config init")
Signed-off-by: Robert Hancock <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

drivers/net/phy/at803x.c

@@ -784,25 +784,7 @@ static int at803x_probe(struct phy_device *phydev)
 			return ret;
 	}
 
-	/* Some bootloaders leave the fiber page selected.
-	 * Switch to the copper page, as otherwise we read
-	 * the PHY capabilities from the fiber side.
-	 */
-	if (phydev->drv->phy_id == ATH8031_PHY_ID) {
-		phy_lock_mdio_bus(phydev);
-		ret = at803x_write_page(phydev, AT803X_PAGE_COPPER);
-		phy_unlock_mdio_bus(phydev);
-		if (ret)
-			goto err;
-	}
-
 	return 0;
-
-err:
-	if (priv->vddio)
-		regulator_disable(priv->vddio);
-
-	return ret;
 }
 
 static void at803x_remove(struct phy_device *phydev)
@@ -912,6 +894,22 @@ static int at803x_config_init(struct phy_device *phydev)
 {
 	int ret;
 
+	if (phydev->drv->phy_id == ATH8031_PHY_ID) {
+		/* Some bootloaders leave the fiber page selected.
+		 * Switch to the copper page, as otherwise we read
+		 * the PHY capabilities from the fiber side.
+		 */
+		phy_lock_mdio_bus(phydev);
+		ret = at803x_write_page(phydev, AT803X_PAGE_COPPER);
+		phy_unlock_mdio_bus(phydev);
+		if (ret)
+			return ret;
+
+		ret = at8031_pll_config(phydev);
+		if (ret < 0)
+			return ret;
+	}
+
 	/* The RX and TX delay default is:
 	 *   after HW reset: RX delay enabled and TX delay disabled
 	 *   after SW reset: RX delay enabled, while TX delay retains the
@@ -941,12 +939,6 @@ static int at803x_config_init(struct phy_device *phydev)
 	if (ret < 0)
 		return ret;
 
-	if (phydev->drv->phy_id == ATH8031_PHY_ID) {
-		ret = at8031_pll_config(phydev);
-		if (ret < 0)
-			return ret;
-	}
-
 	/* Ar803x extended next page bit is enabled by default. Cisco
 	 * multigig switches read this bit and attempt to negotiate 10Gbps
 	 * rates even if the next page bit is disabled. This is incorrect