PHY_ID_MASK
if (phy_reg & ~PHY_REG_MASK || phy_id & ~PHY_ID_MASK)
if (phy_reg & ~PHY_REG_MASK || phy_id & ~PHY_ID_MASK)
switch (phydev->phy_id & PHY_ID_MASK) {
switch (phydev->phy_id & PHY_ID_MASK) {
if ((phydev->phy_id & PHY_ID_MASK) != PHY_ID_TJA1102)