From: Wong Vee Khee Date: Fri, 15 Jul 2022 12:24:02 +0000 (+0800) Subject: net: stmmac: remove redunctant disable xPCS EEE call X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e6fc5472b8500a2479bdb0a3bb0ff00c58aaf50c;p=linux.git net: stmmac: remove redunctant disable xPCS EEE call [ Upstream commit da791bac104a3169b05b54270afe75daacba4641 ] Disable is done in stmmac_init_eee() on the event of MAC link down. Since setting enable/disable EEE via ethtool will eventually trigger a MAC down, removing this redunctant call in stmmac_ethtool.c to avoid calling xpcs_config_eee() twice. Fixes: d4aeaed80b0e ("net: stmmac: trigger PCS EEE to turn off on link down") Signed-off-by: Wong Vee Khee Link: https://lore.kernel.org/r/20220715122402.1017470-1-vee.khee.wong@linux.intel.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index 8f563b446d5ca..dc31501fec8ff 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -800,14 +800,6 @@ static int stmmac_ethtool_op_set_eee(struct net_device *dev, netdev_warn(priv->dev, "Setting EEE tx-lpi is not supported\n"); - if (priv->hw->xpcs) { - ret = xpcs_config_eee(priv->hw->xpcs, - priv->plat->mult_fact_100ns, - edata->eee_enabled); - if (ret) - return ret; - } - if (!edata->eee_enabled) stmmac_disable_eee_mode(priv);