Searched refs:tp_lock (Results 1 – 1 of 1) sorted by relevance
291 spinlock_t tp_lock; member614 spin_lock_init(&tport->tp_lock); in ti_port_probe()792 spin_lock_irqsave(&tport->tp_lock, flags); in ti_close()794 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_close()828 &tport->tp_lock); in ti_write()842 spin_lock_irqsave(&tport->tp_lock, flags); in ti_write_room()844 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_write_room()858 spin_lock_irqsave(&tport->tp_lock, flags); in ti_chars_in_buffer()860 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_chars_in_buffer()1036 spin_lock_irqsave(&tport->tp_lock, flags); in ti_tiocmget()[all …]