Searched refs:tp_lock (Results 1 – 1 of 1) sorted by relevance
290 spinlock_t tp_lock; member607 spin_lock_init(&tport->tp_lock); in ti_port_probe()777 spin_lock_irqsave(&tport->tp_lock, flags); in ti_close()779 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_close()810 &tport->tp_lock); in ti_write()824 spin_lock_irqsave(&tport->tp_lock, flags); in ti_write_room()826 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_write_room()840 spin_lock_irqsave(&tport->tp_lock, flags); in ti_chars_in_buffer()842 spin_unlock_irqrestore(&tport->tp_lock, flags); in ti_chars_in_buffer()1025 spin_lock_irqsave(&tport->tp_lock, flags); in ti_tiocmget()[all …]