diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index e64d3f8169e8..e547594bf0f9 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1112,6 +1112,7 @@ static void stmmac_check_pcs_mode(struct stmmac_priv *priv) static int stmmac_init_phy(struct net_device *dev) { struct stmmac_priv *priv = netdev_priv(dev); + int mode = priv->plat->phy_interface; struct fwnode_handle *phy_fwnode; struct fwnode_handle *fwnode; int ret; @@ -1119,6 +1120,10 @@ static int stmmac_init_phy(struct net_device *dev) if (!phylink_expects_phy(priv->phylink)) return 0; + if (priv->hw->xpcs && + xpcs_get_an_mode(priv->hw->xpcs, mode) == DW_AN_C73) + return 0; + fwnode = priv->plat->port_node; if (!fwnode) fwnode = dev_fwnode(priv->device); @@ -3926,7 +3931,6 @@ static int __stmmac_open(struct net_device *dev, struct stmmac_dma_conf *dma_conf) { struct stmmac_priv *priv = netdev_priv(dev); - int mode = priv->plat->phy_interface; u32 chan; int ret; @@ -3934,15 +3938,12 @@ static int __stmmac_open(struct net_device *dev, if (!priv->tx_lpi_timer) priv->tx_lpi_timer = eee_timer * 1000; - if ((!priv->hw->xpcs || - xpcs_get_an_mode(priv->hw->xpcs, mode) != DW_AN_C73)) { - ret = stmmac_init_phy(dev); - if (ret) { - netdev_err(priv->dev, - "%s: Cannot attach to PHY (error: %d)\n", - __func__, ret); - return ret; - } + ret = stmmac_init_phy(dev); + if (ret) { + netdev_err(priv->dev, + "%s: Cannot attach to PHY (error: %d)\n", + __func__, ret); + return ret; } for (int i = 0; i < MTL_MAX_TX_QUEUES; i++) |