Lines Matching refs:write_lock
54 spinlock_t write_lock;
170 spin_lock_irqsave(&gb_tty->write_lock, flags);
176 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
240 spin_lock_irqsave(&gb_tty->write_lock, flags);
249 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
254 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
264 spin_lock_irqsave(&gb_tty->write_lock, flags);
266 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
272 spin_lock_irqsave(&gb_tty->write_lock, flags);
275 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
435 &gb_tty->write_lock);
448 spin_lock_irqsave(&gb_tty->write_lock, flags);
450 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
465 spin_lock_irqsave(&gb_tty->write_lock, flags);
469 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
742 spin_lock_irqsave(&gb_tty->write_lock, flags);
744 spin_unlock_irqrestore(&gb_tty->write_lock, flags);
866 spin_lock_init(&gb_tty->write_lock);