diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 1ebdf1c62db8..de0a6372ae0e 100644
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -1568,8 +1568,7 @@ static int axienet_pcs_config(struct phylink_pcs *pcs, unsigned int mode,
 	int ret;
 
 	if (lp->switch_x_sgmii) {
-		ret = mdiobus_write(pcs_phy->bus, pcs_phy->addr,
-				    XLNX_MII_STD_SELECT_REG,
+		ret = mdiodev_write(pcs_phy, XLNX_MII_STD_SELECT_REG,
 				    interface == PHY_INTERFACE_MODE_SGMII ?
 					XLNX_MII_STD_SELECT_SGMII : 0);
 		if (ret < 0) {