[PATCH net-next 3/6] net: dsa: sja1105: use .mac_select_pcs() interface
From: Russell King (Oracle) <hidden>
Date: 2022-02-25 12:00:20
Subsystem:
networking drivers, networking [dsa], the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Andrew Lunn, Vladimir Oltean, Linus Torvalds
Convert the PCS selection to use mac_select_pcs, which allows the PCS to perform any validation it needs, and removes the need to set the PCS in the mac_config() callback, delving into the higher DSA levels to do so. Reviewed-by: Vladimir Oltean <olteanv@gmail.com> Signed-off-by: Russell King (Oracle) <redacted> --- drivers/net/dsa/sja1105/sja1105_main.c | 16 +++++++--------- 1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c
index e278bd86e3c6..b5c36f808df1 100644
--- a/drivers/net/dsa/sja1105/sja1105_main.c
+++ b/drivers/net/dsa/sja1105/sja1105_main.c@@ -1358,18 +1358,16 @@ static int sja1105_adjust_port_config(struct sja1105_private *priv, int port, return sja1105_clocking_setup_port(priv, port); } -static void sja1105_mac_config(struct dsa_switch *ds, int port, - unsigned int mode, - const struct phylink_link_state *state) +static struct phylink_pcs * +sja1105_mac_select_pcs(struct dsa_switch *ds, int port, phy_interface_t iface) { - struct dsa_port *dp = dsa_to_port(ds, port); struct sja1105_private *priv = ds->priv; - struct dw_xpcs *xpcs; - - xpcs = priv->xpcs[port]; + struct dw_xpcs *xpcs = priv->xpcs[port]; if (xpcs) - phylink_set_pcs(dp->pl, &xpcs->pcs); + return &xpcs->pcs; + + return NULL; } static void sja1105_mac_link_down(struct dsa_switch *ds, int port,
@@ -3137,7 +3135,7 @@ static const struct dsa_switch_ops sja1105_switch_ops = { .port_max_mtu = sja1105_get_max_mtu, .phylink_get_caps = sja1105_phylink_get_caps, .phylink_validate = sja1105_phylink_validate, - .phylink_mac_config = sja1105_mac_config, + .phylink_mac_select_pcs = sja1105_mac_select_pcs, .phylink_mac_link_up = sja1105_mac_link_up, .phylink_mac_link_down = sja1105_mac_link_down, .get_strings = sja1105_get_strings,
--
2.30.2