Lines Matching refs:mixer_lock
119 spinlock_t mixer_lock;
415 spin_lock_irq(&dummy->mixer_lock);
418 spin_unlock_irq(&dummy->mixer_lock);
439 spin_lock_irq(&dummy->mixer_lock);
444 spin_unlock_irq(&dummy->mixer_lock);
472 spin_lock_irq(&dummy->mixer_lock);
475 spin_unlock_irq(&dummy->mixer_lock);
487 spin_lock_irq(&dummy->mixer_lock);
492 spin_unlock_irq(&dummy->mixer_lock);
516 spin_lock_init(&dummy->mixer_lock);