1 files changed, 2 insertions, 54 deletions

diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c
index 4159c84035fd..b6c06adb8656 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_phy.c
@@ -647,58 +647,6 @@ static int txgbe_sfp_register(struct txgbe *txgbe)
 	return 0;
 }
 
-static int txgbe_phy_read(struct mii_bus *bus, int phy_addr,
-			  int devnum, int regnum)
-{
-	struct wx *wx = bus->priv;
-	u32 val, command;
-	int ret;
-
-	/* setup and write the address cycle command */
-	command = WX_MSCA_RA(regnum) |
-		  WX_MSCA_PA(phy_addr) |
-		  WX_MSCA_DA(devnum);
-	wr32(wx, WX_MSCA, command);
-
-	command = WX_MSCC_CMD(WX_MSCA_CMD_READ) | WX_MSCC_BUSY;
-	wr32(wx, WX_MSCC, command);
-
-	/* wait to complete */
-	ret = read_poll_timeout(rd32, val, !(val & WX_MSCC_BUSY), 1000,
-				100000, false, wx, WX_MSCC);
-	if (ret) {
-		wx_err(wx, "Mdio read c45 command did not complete.\n");
-		return ret;
-	}
-
-	return (u16)rd32(wx, WX_MSCC);
-}
-
-static int txgbe_phy_write(struct mii_bus *bus, int phy_addr,
-			   int devnum, int regnum, u16 value)
-{
-	struct wx *wx = bus->priv;
-	int ret, command;
-	u16 val;
-
-	/* setup and write the address cycle command */
-	command = WX_MSCA_RA(regnum) |
-		  WX_MSCA_PA(phy_addr) |
-		  WX_MSCA_DA(devnum);
-	wr32(wx, WX_MSCA, command);
-
-	command = value | WX_MSCC_CMD(WX_MSCA_CMD_WRITE) | WX_MSCC_BUSY;
-	wr32(wx, WX_MSCC, command);
-
-	/* wait to complete */
-	ret = read_poll_timeout(rd32, val, !(val & WX_MSCC_BUSY), 1000,
-				100000, false, wx, WX_MSCC);
-	if (ret)
-		wx_err(wx, "Mdio write c45 command did not complete.\n");
-
-	return ret;
-}
-
 static int txgbe_ext_phy_init(struct txgbe *txgbe)
 {
 	struct phy_device *phydev;
@@ -715,8 +663,8 @@ static int txgbe_ext_phy_init(struct txgbe *txgbe)
 		return -ENOMEM;
 
 	mii_bus->name = "txgbe_mii_bus";
-	mii_bus->read_c45 = &txgbe_phy_read;
-	mii_bus->write_c45 = &txgbe_phy_write;
+	mii_bus->read_c45 = &wx_phy_read_reg_mdi_c45;
+	mii_bus->write_c45 = &wx_phy_write_reg_mdi_c45;
 	mii_bus->parent = &pdev->dev;
 	mii_bus->phy_mask = GENMASK(31, 1);
 	mii_bus->priv = wx;