linux-kernel - [PATCH net-next v3 3/3] net: stmmac: socfpga: Remove unused pcs-mdiodev field

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Message-ID: <20250424071223.221239-4-maxime.chevallier@bootlin.com>
Date: Thu, 24 Apr 2025 09:12:22 +0200
From: Maxime Chevallier <maxime.chevallier@...tlin.com>
To: davem@...emloft.net,
	Andrew Lunn <andrew@...n.ch>,
	Russell King <linux@...linux.org.uk>,
	Jakub Kicinski <kuba@...nel.org>,
	Eric Dumazet <edumazet@...gle.com>,
	Paolo Abeni <pabeni@...hat.com>
Cc: Maxime Chevallier <maxime.chevallier@...tlin.com>,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	thomas.petazzoni@...tlin.com,
	Simon Horman <horms@...nel.org>,
	Alexis Lothoré <alexis.lothore@...tlin.com>,
	linux-stm32@...md-mailman.stormreply.com,
	linux-arm-kernel@...ts.infradead.org,
	"Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
Subject: [PATCH net-next v3 3/3] net: stmmac: socfpga: Remove unused pcs-mdiodev field

When dwmac-socfpga was converted to using the Lynx PCS (previously
referred to in the driver as the Altera TSE PCS), the
lynx_pcs_create_mdiodev() was used to create the pcs instance.

As this function didn't exist in the early versions of the series, a
local mdiodev object was stored for PCS creation. It was never used, but
still made it into the driver, so remove it.

Reviewed-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
Signed-off-by: Maxime Chevallier <maxime.chevallier@...tlin.com>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
index c832a41c1747..72b50f6d72f4 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
@@ -59,7 +59,6 @@ struct socfpga_dwmac {
 	void __iomem *sgmii_adapter_base;
 	bool f2h_ptp_ref_clk;
 	const struct socfpga_dwmac_ops *ops;
-	struct mdio_device *pcs_mdiodev;
 };
 
 static void socfpga_dwmac_fix_mac_speed(void *bsp_priv, int speed,
-- 
2.49.0