From 993aadb0e2719b916cbde9661af92d8223e81329 Mon Sep 17 00:00:00 2001 From: "Russell King (Oracle)" Date: Wed, 12 Jan 2022 17:34:48 +0000 Subject: net: stmmac: use .mac_select_pcs() interface Convert stmmac to use the mac_select_pcs() interface rather than using phylink_set_pcs(). The intention here is to unify the approach for PCS and eventually to remove phylink_set_pcs(). Signed-off-by: Russell King (Oracle) --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index ac23791d8b1c..891a383da5a1 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -946,6 +946,17 @@ static void stmmac_mac_flow_ctrl(struct stmmac_priv *priv, u32 duplex) priv->pause, tx_cnt); } +static struct phylink_pcs *stmmac_mac_select_pcs(struct phylink_config *config, + phy_interface_t interface) +{ + struct stmmac_priv *priv = netdev_priv(to_net_dev(config->dev)); + + if (!priv->hw->xpcs) + return NULL; + + return &priv->hw->xpcs->pcs; +} + static void stmmac_mac_config(struct phylink_config *config, unsigned int mode, const struct phylink_link_state *state) { @@ -1083,6 +1094,7 @@ static void stmmac_mac_link_up(struct phylink_config *config, static const struct phylink_mac_ops stmmac_phylink_mac_ops = { .validate = phylink_generic_validate, + .mac_select_pcs = stmmac_mac_select_pcs, .mac_config = stmmac_mac_config, .mac_link_down = stmmac_mac_link_down, .mac_link_up = stmmac_mac_link_up, @@ -1219,9 +1231,6 @@ static int stmmac_phy_setup(struct stmmac_priv *priv) if (IS_ERR(phylink)) return PTR_ERR(phylink); - if (priv->hw->xpcs) - phylink_set_pcs(phylink, &priv->hw->xpcs->pcs); - priv->phylink = phylink; return 0; } -- cgit