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()
475 spin_lock_irqsave(&acm->write_lock, flags); in acm_write_bulk()
477 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_write_bulk()
635 spin_lock_irq(&acm->write_lock); in acm_port_shutdown()
636 spin_unlock_irq(&acm->write_lock); in acm_port_shutdown()
693 spin_lock_irqsave(&acm->write_lock, flags); in acm_tty_write()
696 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
703 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
715 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
721 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
726 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
1346 spin_lock_init(&acm->write_lock); in acm_probe()
1595 spin_lock_irq(&acm->write_lock); in acm_suspend()
1598 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1603 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1619 spin_lock_irq(&acm->write_lock); in acm_resume()
1645 spin_unlock_irq(&acm->write_lock); in acm_resume()