Lines Matching refs:write_lock
195 spin_lock_irqsave(&acm->write_lock, flags); in acm_wb_is_avail()
198 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_wb_is_avail()
471 spin_lock_irqsave(&acm->write_lock, flags); in acm_write_bulk()
473 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_write_bulk()
631 spin_lock_irq(&acm->write_lock); in acm_port_shutdown()
632 spin_unlock_irq(&acm->write_lock); in acm_port_shutdown()
689 spin_lock_irqsave(&acm->write_lock, flags); in acm_tty_write()
692 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
699 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
711 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
717 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
722 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
1345 spin_lock_init(&acm->write_lock); in acm_probe()
1606 spin_lock_irq(&acm->write_lock); in acm_suspend()
1609 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1614 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1630 spin_lock_irq(&acm->write_lock); in acm_resume()
1656 spin_unlock_irq(&acm->write_lock); in acm_resume()