__phy_modify_mmd_changed
EXPORT_SYMBOL_GPL(__phy_modify_mmd_changed);
ret = __phy_modify_mmd_changed(phydev, devad, regnum, mask, set);
ret = __phy_modify_mmd_changed(phydev, devad, regnum, mask, set);
int __phy_modify_mmd_changed(struct phy_device *phydev, int devad, u32 regnum,