netdev - [PATCH net-next 3/4] net: stmmac: qcom-ethqos: remove unnecessary setting max

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Message-Id: <E1u3bYV-000EcQ-Cv@rmk-PC.armlinux.org.uk>
Date: Sat, 12 Apr 2025 15:09:59 +0100
From: "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
To: Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>
Cc: Alexandre Torgue <alexandre.torgue@...s.st.com>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	linux-arm-kernel@...ts.infradead.org,
	linux-arm-msm@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	netdev@...r.kernel.org,
	Paolo Abeni <pabeni@...hat.com>,
	Vinod Koul <vkoul@...nel.org>
Subject: [PATCH net-next 3/4] net: stmmac: qcom-ethqos: remove unnecessary
 setting max_speed

Phylink will already limit the MAC speed according to the interface,
so if 2500BASE-X is selected, the maximum speed will be 2.5G. It is,
therefore, not necessary to set a speed limit. Remove setting
plat_dat->max_speed from this glue driver.

Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
index cd25aea3e48f..e8d4925be21c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
@@ -676,7 +676,6 @@ static void qcom_ethqos_speed_mode_2500(struct net_device *ndev, void *data)
 {
 	struct stmmac_priv *priv = netdev_priv(ndev);
 
-	priv->plat->max_speed = 2500;
 	priv->plat->phy_interface = PHY_INTERFACE_MODE_2500BASEX;
 }
 
-- 
2.30.2