149 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in core_write()
153 	mutex_unlock(&bus->mdio_lock);  in core_write()
162 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in core_rmw()
169 	mutex_unlock(&bus->mdio_lock);  in core_rmw()
242 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7530_write()
246 	mutex_unlock(&bus->mdio_lock);  in mt7530_write()
261 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in _mt7530_read()
265 	mutex_unlock(&bus->mdio_lock);  in _mt7530_read()
286 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7530_rmw()
293 	mutex_unlock(&bus->mdio_lock);  in mt7530_rmw()
633 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7531_ind_c45_phy_read()
666 	mutex_unlock(&bus->mdio_lock);  in mt7531_ind_c45_phy_read()
682 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7531_ind_c45_phy_write()
714 	mutex_unlock(&bus->mdio_lock);  in mt7531_ind_c45_phy_write()
729 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7531_ind_c22_phy_read()
752 	mutex_unlock(&bus->mdio_lock);  in mt7531_ind_c22_phy_read()
768 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7531_ind_c22_phy_write()
790 	mutex_unlock(&bus->mdio_lock);  in mt7531_ind_c22_phy_write()
1101 	mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7530_port_change_mtu()
1122 	mutex_unlock(&bus->mdio_lock);  in mt7530_port_change_mtu()
1911 	mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7530_irq_thread_fn()
1914 	mutex_unlock(&priv->bus->mdio_lock);  in mt7530_irq_thread_fn()
1950 	mutex_lock_nested(&priv->bus->mdio_lock, MDIO_MUTEX_NESTED);  in mt7530_irq_bus_lock()
1959 	mutex_unlock(&priv->bus->mdio_lock);  in mt7530_irq_bus_sync_unlock()