Searched refs:tp_lock (Results 1 – 1 of 1) sorted by relevance
290 spinlock_t tp_lock; member605 spin_lock_init(&tport->tp_lock); in ti_port_probe()770 spin_lock_irqsave(&tport->tp_lock, flags); in ti_close()772 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_close()803 &tport->tp_lock); in ti_write()817 spin_lock_irqsave(&tport->tp_lock, flags); in ti_write_room()819 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_write_room()833 spin_lock_irqsave(&tport->tp_lock, flags); in ti_chars_in_buffer()835 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_chars_in_buffer()1018 spin_lock_irqsave(&tport->tp_lock, flags); in ti_tiocmget()[all …]