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@armlinux.org.uk>
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Link: https://patch.msgid.link/20250424071223.221239-4-maxime.chevallier@bootlin.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
index c832a41c17473205379dba302d15a14c4de38a75..72b50f6d72f4d52b4e33eb70b4ab0420cea723a4 100644 (file)
--- 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,