358 	struct list_head queue;  member
374 	struct vb2_queue queue;  member
472 	struct uvc_video_queue queue;  member
623 extern int uvc_queue_init(struct uvc_video_queue *queue,
625 extern void uvc_queue_release(struct uvc_video_queue *queue);
626 extern int uvc_request_buffers(struct uvc_video_queue *queue,
628 extern int uvc_query_buffer(struct uvc_video_queue *queue,
630 extern int uvc_create_buffers(struct uvc_video_queue *queue,
632 extern int uvc_queue_buffer(struct uvc_video_queue *queue,
634 extern int uvc_export_buffer(struct uvc_video_queue *queue,
636 extern int uvc_dequeue_buffer(struct uvc_video_queue *queue,
638 extern int uvc_queue_streamon(struct uvc_video_queue *queue,
640 extern int uvc_queue_streamoff(struct uvc_video_queue *queue,
642 extern void uvc_queue_cancel(struct uvc_video_queue *queue, int disconnect);
643 extern struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue,
645 extern int uvc_queue_mmap(struct uvc_video_queue *queue,
647 extern unsigned int uvc_queue_poll(struct uvc_video_queue *queue,
650 extern unsigned long uvc_queue_get_unmapped_area(struct uvc_video_queue *queue,
653 extern int uvc_queue_allocated(struct uvc_video_queue *queue);
654 static inline int uvc_queue_streaming(struct uvc_video_queue *queue)  in uvc_queue_streaming()  argument
656 	return vb2_is_streaming(&queue->queue);  in uvc_queue_streaming()