e1000_read_phy_reg_sgmii_82575
phy->ops.read_reg = e1000_read_phy_reg_sgmii_82575;
static s32 e1000_read_phy_reg_sgmii_82575(struct e1000_hw *hw, u32 offset,
ret_val = e1000_read_phy_reg_sgmii_82575(hw, PHY_ID1, &phy_id);