15 	spin_lock_irq(&pin->wait.lock);  in pin_remove()
17 	wake_up_locked(&pin->wait);  in pin_remove()
18 	spin_unlock_irq(&pin->wait.lock);  in pin_remove()
37 	wait_queue_t wait;  in pin_kill()  local
43 	init_wait(&wait);  in pin_kill()
44 	spin_lock_irq(&p->wait.lock);  in pin_kill()
47 		spin_unlock_irq(&p->wait.lock);  in pin_kill()
53 		spin_unlock_irq(&p->wait.lock);  in pin_kill()
57 	__add_wait_queue(&p->wait, &wait);  in pin_kill()
60 		spin_unlock_irq(&p->wait.lock);  in pin_kill()
64 		if (likely(list_empty(&wait.task_list)))  in pin_kill()
67 		spin_lock_irq(&p->wait.lock);  in pin_kill()
69 			spin_unlock_irq(&p->wait.lock);  in pin_kill()