__add_wait_queue
__add_wait_queue(wq, wait);
__add_wait_queue(&rdev->fence_queue, &fence->fence_wake);
__add_wait_queue(&ic->endio_wait, &wait);
__add_wait_queue(&s->in_progress_wait, &wait);
__add_wait_queue(&p->wait, &wait);
__add_wait_queue(&ctx->fd_wqh, &wait);
__add_wait_queue(&ctx->event_wqh, &uwq->wq);
__add_wait_queue(&ctx->fault_pending_wqh, &uwq.wq);
__add_wait_queue(&ctx->event_wqh, &ewq->wq);
__add_wait_queue(wq_head, wq_entry);
__add_wait_queue(&wq->hash->wait, &wq->wait);
__add_wait_queue(wq_head, wq_entry);
__add_wait_queue(wq_head, wq_entry);
__add_wait_queue(wq_head, wq_entry);
__add_wait_queue(wq_head, wq_entry);
__add_wait_queue(&u_other->peer_wait, &u->peer_wake);