net: phy: micrel: add has-broadcast-disable flag to type data

Add has_broadcast_disable flag to type-data and generic config_init.

This allows us to remove the ksz8081 config_init callback.

Note that ksz8021_config_init is kept for now due to a95a18afe4c8
("phy/micrel: KSZ8031RNL RMII clock reconfiguration bug").

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 6a81aac..a0e9440 100644 (file)
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -75,6 +75,7 @@
 
 struct kszphy_type {
        u32 led_mode_reg;
+       bool has_broadcast_disable;
 };
 
 struct kszphy_priv {
@@ -96,6 +97,7 @@ static const struct kszphy_type ksz8051_type = {
 
 static const struct kszphy_type ksz8081_type = {
        .led_mode_reg           = MII_KSZPHY_CTRL_2,
+       .has_broadcast_disable  = true,
 };
 
 static int ksz_config_flags(struct phy_device *phydev)
@@ -247,6 +249,9 @@ static int kszphy_config_init(struct phy_device *phydev)
 
        type = priv->type;
 
+       if (type->has_broadcast_disable)
+               kszphy_broadcast_disable(phydev);
+
        if (priv->led_mode >= 0)
                kszphy_setup_led(phydev, type->led_mode_reg, priv->led_mode);
 
@@ -278,13 +283,6 @@ static int ks8051_config_init(struct phy_device *phydev)
        return rc < 0 ? rc : 0;
 }
 
-static int ksz8081_config_init(struct phy_device *phydev)
-{
-       kszphy_broadcast_disable(phydev);
-
-       return kszphy_config_init(phydev);
-}
-
 static int ksz9021_load_values_from_of(struct phy_device *phydev,
                                       struct device_node *of_node, u16 reg,
                                       char *field1, char *field2,
@@ -692,7 +690,7 @@ static struct phy_driver ksphy_driver[] = {
        .flags          = PHY_HAS_MAGICANEG | PHY_HAS_INTERRUPT,
        .driver_data    = &ksz8081_type,
        .probe          = kszphy_probe,
-       .config_init    = ksz8081_config_init,
+       .config_init    = kszphy_config_init,
        .config_aneg    = genphy_config_aneg,
        .read_status    = genphy_read_status,
        .ack_interrupt  = kszphy_ack_interrupt,