netdev - [RFC/RFT 07/23] net: stmmac: Drop usage of phy_init

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Message-Id: <20230327170201.2036708-8-andrew@lunn.ch>
Date:   Mon, 27 Mar 2023 19:01:45 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     netdev <netdev@...r.kernel.org>
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <rmk+kernel@...linux.org.uk>,
        Oleksij Rempel <o.rempel@...gutronix.de>,
        Andrew Lunn <andrew@...n.ch>
Subject: [RFC/RFT 07/23] net: stmmac: Drop usage of phy_init_eee()

Replace this method by looking at the eee_active member of the phydev
structure. Additionally, call the phy_eee_clk_stop_enable() if the
platform indicates the clock should be stopped while LPI is active.

Signed-off-by: Andrew Lunn <andrew@...n.ch>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index c76160b0e635..c0ce3b2c8d7b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1081,8 +1081,9 @@ static void stmmac_mac_link_up(struct phylink_config *config,
 
 	stmmac_mac_set(priv, priv->ioaddr, true);
 	if (phy && priv->dma_cap.eee) {
-		priv->eee_active =
-			phy_init_eee(phy, !priv->plat->rx_clk_runs_in_lpi) >= 0;
+		priv->eee_active = phy->eee_active;
+		if (!priv->plat->rx_clk_runs_in_lpi)
+			phy_eee_clk_stop_enable(phy);
 		priv->eee_enabled = stmmac_eee_init(priv);
 		priv->tx_lpi_enabled = priv->eee_enabled;
 		stmmac_set_eee_pls(priv, priv->hw, true);
-- 
2.39.2