diff options
Diffstat (limited to 'drivers/net/phy/phylink.c')
| -rw-r--r-- | drivers/net/phy/phylink.c | 48 |
1 files changed, 19 insertions, 29 deletions
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index f07e496319b4..4f1c8bb199e9 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -1066,17 +1066,24 @@ static void phylink_pcs_poll_start(struct phylink *pl) static void phylink_mac_config(struct phylink *pl, const struct phylink_link_state *state) { + struct phylink_link_state st = *state; + + /* Stop drivers incorrectly using these */ + linkmode_zero(st.lp_advertising); + st.speed = SPEED_UNKNOWN; + st.duplex = DUPLEX_UNKNOWN; + st.an_complete = false; + st.link = false; + phylink_dbg(pl, - "%s: mode=%s/%s/%s/%s/%s adv=%*pb pause=%02x link=%u\n", + "%s: mode=%s/%s/%s adv=%*pb pause=%02x\n", __func__, phylink_an_mode_str(pl->cur_link_an_mode), - phy_modes(state->interface), - phy_speed_to_str(state->speed), - phy_duplex_to_str(state->duplex), - phy_rate_matching_to_str(state->rate_matching), - __ETHTOOL_LINK_MODE_MASK_NBITS, state->advertising, - state->pause, state->link); + phy_modes(st.interface), + phy_rate_matching_to_str(st.rate_matching), + __ETHTOOL_LINK_MODE_MASK_NBITS, st.advertising, + st.pause); - pl->mac_ops->mac_config(pl->config, pl->cur_link_an_mode, state); + pl->mac_ops->mac_config(pl->config, pl->cur_link_an_mode, &st); } static void phylink_pcs_an_restart(struct phylink *pl) @@ -1198,13 +1205,6 @@ static int phylink_change_inband_advert(struct phylink *pl) if (test_bit(PHYLINK_DISABLE_STOPPED, &pl->phylink_disable_state)) return 0; - if (!pl->pcs && pl->config->legacy_pre_march2020) { - /* Legacy method */ - phylink_mac_config(pl, &pl->link_config); - phylink_pcs_an_restart(pl); - return 0; - } - phylink_dbg(pl, "%s: mode=%s/%s adv=%*pb pause=%02x\n", __func__, phylink_an_mode_str(pl->cur_link_an_mode), phy_modes(pl->link_config.interface), @@ -1257,9 +1257,6 @@ static void phylink_mac_pcs_get_state(struct phylink *pl, if (pl->pcs) pl->pcs->ops->pcs_get_state(pl->pcs, state); - else if (pl->mac_ops->mac_pcs_get_state && - pl->config->legacy_pre_march2020) - pl->mac_ops->mac_pcs_get_state(pl->config, state); else state->link = 0; } @@ -1492,13 +1489,6 @@ static void phylink_resolve(struct work_struct *w) } phylink_major_config(pl, false, &link_state); pl->link_config.interface = link_state.interface; - } else if (!pl->pcs && pl->config->legacy_pre_march2020) { - /* The interface remains unchanged, only the speed, - * duplex or pause settings have changed. Call the - * old mac_config() method to configure the MAC/PCS - * only if we do not have a legacy MAC driver. - */ - phylink_mac_config(pl, &link_state); } } @@ -3513,7 +3503,7 @@ static void phylink_decode_usgmii_word(struct phylink_link_state *state, * * Parse the Clause 37 or Cisco SGMII link partner negotiation word into * the phylink @state structure. This is suitable to be used for implementing - * the mac_pcs_get_state() member of the struct phylink_mac_ops structure if + * the pcs_get_state() member of the struct phylink_pcs_ops structure if * accessing @bmsr and @lpa cannot be done with MDIO directly. */ void phylink_mii_c22_pcs_decode_state(struct phylink_link_state *state, @@ -3563,7 +3553,7 @@ EXPORT_SYMBOL_GPL(phylink_mii_c22_pcs_decode_state); * Read the MAC PCS state from the MII device configured in @config and * parse the Clause 37 or Cisco SGMII link partner negotiation word into * the phylink @state structure. This is suitable to be directly plugged - * into the mac_pcs_get_state() member of the struct phylink_mac_ops + * into the pcs_get_state() member of the struct phylink_pcs_ops * structure. */ void phylink_mii_c22_pcs_get_state(struct mdio_device *pcs, @@ -3674,8 +3664,8 @@ EXPORT_SYMBOL_GPL(phylink_mii_c22_pcs_config); * clause 37 negotiation. * * Restart the clause 37 negotiation with the link partner. This is - * suitable to be directly plugged into the mac_pcs_get_state() member - * of the struct phylink_mac_ops structure. + * suitable to be directly plugged into the pcs_get_state() member + * of the struct phylink_pcs_ops structure. */ void phylink_mii_c22_pcs_an_restart(struct mdio_device *pcs) { |