Searched refs:control_alloc_lock (Results 1 – 2 of 2) sorted by relevance
135 struct mutex control_alloc_lock; // control message allocation lock member
193 retval = mutex_lock_interruptible(&a_priv->control_alloc_lock); in agilent_82357a_receive_control_msg() 197 mutex_unlock(&a_priv->control_alloc_lock); in agilent_82357a_receive_control_msg() 204 mutex_unlock(&a_priv->control_alloc_lock); in agilent_82357a_receive_control_msg() 1205 mutex_init(&a_priv->control_alloc_lock); in agilent_82357a_allocate_private() 1424 mutex_lock(&a_priv->control_alloc_lock); in agilent_82357a_detach() 1524 mutex_lock(&a_priv->control_alloc_lock); in agilent_82357a_driver_disconnect() 1531 mutex_unlock(&a_priv->control_alloc_lock); in agilent_82357a_driver_disconnect()