Lines Matching refs:write_lock
192 spin_lock_irqsave(&acm->write_lock, flags); in acm_wb_is_avail()
196 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_wb_is_avail()
563 spin_lock_irqsave(&acm->write_lock, flags); in acm_write_bulk()
565 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_write_bulk()
734 spin_lock_irq(&acm->write_lock); in acm_port_shutdown()
735 spin_unlock_irq(&acm->write_lock); in acm_port_shutdown()
788 spin_lock_irqsave(&acm->write_lock, flags); in acm_tty_write()
791 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
798 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
810 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
816 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
821 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
1357 spin_lock_init(&acm->write_lock); in acm_probe()
1592 spin_lock_irq(&acm->write_lock); in acm_suspend()
1595 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1600 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1618 spin_lock_irq(&acm->write_lock); in acm_resume()
1644 spin_unlock_irq(&acm->write_lock); in acm_resume()