net: sparx5: use phylink_generic_validate()

Sparx5 has no special behaviour in its validation implementation, so can
be switched to phylink_generic_validate().

Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
index 3cb6c1f..1626627 100644 (file)
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c
@@ -292,6 +292,9 @@ static int sparx5_create_port(struct sparx5 *sparx5,
        spx5_port->phylink_config.dev = &spx5_port->ndev->dev;
        spx5_port->phylink_config.type = PHYLINK_NETDEV;
        spx5_port->phylink_config.pcs_poll = true;
+       spx5_port->phylink_config.mac_capabilities = MAC_ASYM_PAUSE |
+               MAC_SYM_PAUSE | MAC_10 | MAC_100 | MAC_1000FD |
+               MAC_2500FD | MAC_5000FD | MAC_10000FD | MAC_25000FD;
 
        __set_bit(PHY_INTERFACE_MODE_SGMII,
                  spx5_port->phylink_config.supported_interfaces);

diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_phylink.c b/drivers/net/ethernet/microchip/sparx5/sparx5_phylink.c
index e77ddde..8ba33bc 100644 (file)
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_phylink.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_phylink.c
@@ -26,64 +26,6 @@ static bool port_conf_has_changed(struct sparx5_port_config *a, struct sparx5_po
        return false;
 }
 
-static void sparx5_phylink_validate(struct phylink_config *config,
-                                   unsigned long *supported,
-                                   struct phylink_link_state *state)
-{
-       __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
-
-       phylink_set(mask, Autoneg);
-       phylink_set_port_modes(mask);
-       phylink_set(mask, Pause);
-       phylink_set(mask, Asym_Pause);
-
-       switch (state->interface) {
-       case PHY_INTERFACE_MODE_5GBASER:
-               phylink_set(mask, 5000baseT_Full);
-               break;
-
-       case PHY_INTERFACE_MODE_10GBASER:
-               phylink_set(mask, 10000baseT_Full);
-               phylink_set(mask, 10000baseCR_Full);
-               phylink_set(mask, 10000baseSR_Full);
-               phylink_set(mask, 10000baseLR_Full);
-               phylink_set(mask, 10000baseLRM_Full);
-               phylink_set(mask, 10000baseER_Full);
-               break;
-
-       case PHY_INTERFACE_MODE_25GBASER:
-               phylink_set(mask, 25000baseCR_Full);
-               phylink_set(mask, 25000baseSR_Full);
-               break;
-
-       case PHY_INTERFACE_MODE_SGMII:
-       case PHY_INTERFACE_MODE_QSGMII:
-               phylink_set(mask, 10baseT_Half);
-               phylink_set(mask, 10baseT_Full);
-               phylink_set(mask, 100baseT_Half);
-               phylink_set(mask, 100baseT_Full);
-               phylink_set(mask, 1000baseT_Full);
-               phylink_set(mask, 1000baseX_Full);
-               break;
-
-       case PHY_INTERFACE_MODE_1000BASEX:
-               phylink_set(mask, 1000baseT_Full);
-               phylink_set(mask, 1000baseX_Full);
-               break;
-
-       case PHY_INTERFACE_MODE_2500BASEX:
-               phylink_set(mask, 2500baseT_Full);
-               phylink_set(mask, 2500baseX_Full);
-               break;
-
-       default:
-               linkmode_zero(supported);
-               return;
-       }
-       linkmode_and(supported, supported, mask);
-       linkmode_and(state->advertising, state->advertising, mask);
-}
-
 static void sparx5_phylink_mac_config(struct phylink_config *config,
                                      unsigned int mode,
                                      const struct phylink_link_state *state)
@@ -187,7 +129,7 @@ const struct phylink_pcs_ops sparx5_phylink_pcs_ops = {
 };
 
 const struct phylink_mac_ops sparx5_phylink_mac_ops = {
-       .validate = sparx5_phylink_validate,
+       .validate = phylink_generic_validate,
        .mac_config = sparx5_phylink_mac_config,
        .mac_link_down = sparx5_phylink_mac_link_down,
        .mac_link_up = sparx5_phylink_mac_link_up,