Lines Matching refs:write_lock
192 spin_lock_irqsave(&acm->write_lock, flags); in acm_wb_is_avail()
195 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_wb_is_avail()
538 spin_lock_irqsave(&acm->write_lock, flags); in acm_write_bulk()
540 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_write_bulk()
701 spin_lock_irq(&acm->write_lock); in acm_port_shutdown()
702 spin_unlock_irq(&acm->write_lock); in acm_port_shutdown()
755 spin_lock_irqsave(&acm->write_lock, flags); in acm_tty_write()
758 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
765 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
777 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
783 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
788 spin_unlock_irqrestore(&acm->write_lock, flags); in acm_tty_write()
1335 spin_lock_init(&acm->write_lock); in acm_probe()
1571 spin_lock_irq(&acm->write_lock); in acm_suspend()
1574 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1579 spin_unlock_irq(&acm->write_lock); in acm_suspend()
1596 spin_lock_irq(&acm->write_lock); in acm_resume()
1622 spin_unlock_irq(&acm->write_lock); in acm_resume()