netdev - [PATCH net-next] net: stmmac: mediatek: stop initialising plat->mac

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Message-Id: <E1u4zyh-000xVE-PG@rmk-PC.armlinux.org.uk>
Date: Wed, 16 Apr 2025 11:26:47 +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>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	linux-stm32@...md-mailman.stormreply.com,
	Matthias Brugger <matthias.bgg@...il.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	netdev@...r.kernel.org,
	Paolo Abeni <pabeni@...hat.com>
Subject: [PATCH net-next] net: stmmac: mediatek: stop initialising
 plat->mac_interface

Mediatek doesn't make use of mac_interface, and none of the in-tree
DT files use the mac-mode property. Therefore, mac_interface already
follows phy_interface. Remove this unnecessary assignment.

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

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
index d178d5ddc7c7..39421d6a34e4 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
@@ -581,7 +581,6 @@ static int mediatek_dwmac_common_data(struct platform_device *pdev,
 	int i;
 
 	priv_plat->phy_mode = plat->phy_interface;
-	plat->mac_interface = priv_plat->phy_mode;
 	if (priv_plat->mac_wol)
 		plat->flags &= ~STMMAC_FLAG_USE_PHY_WOL;
 	else
-- 
2.30.2