net: fman: convert to .mac_get_caps()

Convert fman to use the .mac_get_caps() method rather than the
.validate() method.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Sean Anderson <sean.anderson@seco.com>
Link: https://lore.kernel.org/r/E1qsPkA-009wid-Kv@rmk-PC.armlinux.org.ukSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ethernet/freescale/fman/fman_memac.c

@@ -618,18 +618,17 @@ static int memac_accept_rx_pause_frames(struct fman_mac *memac, bool en)
 	return 0;
 }
 
-static void memac_validate(struct phylink_config *config,
-			   unsigned long *supported,
-			   struct phylink_link_state *state)
+static unsigned long memac_get_caps(struct phylink_config *config,
+				    phy_interface_t interface)
 {
 	struct fman_mac *memac = fman_config_to_mac(config)->fman_mac;
 	unsigned long caps = config->mac_capabilities;
 
-	if (phy_interface_mode_is_rgmii(state->interface) &&
+	if (phy_interface_mode_is_rgmii(interface) &&
 	    memac->rgmii_no_half_duplex)
 		caps &= ~(MAC_10HD | MAC_100HD);
 
-	phylink_validate_mask_caps(supported, state, caps);
+	return caps;
 }
 
 /**
@@ -776,7 +775,7 @@ static void memac_link_down(struct phylink_config *config, unsigned int mode,
 }
 
 static const struct phylink_mac_ops memac_mac_ops = {
-	.validate = memac_validate,
+	.mac_get_caps = memac_get_caps,
 	.mac_select_pcs = memac_select_pcs,
 	.mac_prepare = memac_prepare,
 	.mac_config = memac_mac_config,