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Commit 5b111770 authored by Jose Abreu's avatar Jose Abreu Committed by David S. Miller
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net: stmmac: Do not try to enable PHY EEE if MAC does not support it 



Do not enable EEE feature in the PHY if MAC does not support it.

Signed-off-by: default avatarJose Abreu <joabreu@synopsys.com>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8fe82bd4

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+1 −1
Original line number Diff line number Diff line
@@ -896,7 +896,7 @@ static void stmmac_mac_link_up(struct phylink_config *config, 
	struct stmmac_priv *priv = netdev_priv(to_net_dev(config->dev));



	stmmac_mac_set(priv, priv->ioaddr, true);

	if (phy) {

	if (phy && priv->dma_cap.eee) {

		priv->eee_active = phy_init_eee(phy, 1) >= 0;

		priv->eee_enabled = stmmac_eee_init(priv);

		stmmac_set_eee_pls(priv, priv->hw, true);