Searched refs:mdiobus_mutex (Results 1 – 1 of 1) sorted by relevance
442 struct mutex mdiobus_mutex; /* for MDIO bus access */ member1599 mutex_lock(&dev->mdiobus_mutex); in lan78xx_mac_reset()1634 mutex_unlock(&dev->mdiobus_mutex); in lan78xx_mac_reset()2237 mutex_lock(&dev->mdiobus_mutex); in lan78xx_mdiobus_read()2261 mutex_unlock(&dev->mdiobus_mutex); in lan78xx_mdiobus_read()2278 mutex_lock(&dev->mdiobus_mutex); in lan78xx_mdiobus_write()2301 mutex_unlock(&dev->mdiobus_mutex); in lan78xx_mdiobus_write()4464 mutex_init(&dev->mdiobus_mutex); in lan78xx_probe()