Lines Matching refs:mdio_lock
387 mutex_init(&bus->mdio_lock); in __mdiobus_register()
545 WARN_ON_ONCE(!mutex_is_locked(&bus->mdio_lock)); in __mdiobus_read()
570 WARN_ON_ONCE(!mutex_is_locked(&bus->mdio_lock)); in __mdiobus_write()
599 mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); in mdiobus_read_nested()
601 mutex_unlock(&bus->mdio_lock); in mdiobus_read_nested()
623 mutex_lock(&bus->mdio_lock); in mdiobus_read()
625 mutex_unlock(&bus->mdio_lock); in mdiobus_read()
651 mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); in mdiobus_write_nested()
653 mutex_unlock(&bus->mdio_lock); in mdiobus_write_nested()
676 mutex_lock(&bus->mdio_lock); in mdiobus_write()
678 mutex_unlock(&bus->mdio_lock); in mdiobus_write()