29 void _cx18_mdl_sync_for_device(struct cx18_stream *s, struct cx18_mdl *mdl);
32 					    struct cx18_mdl *mdl)  in cx18_mdl_sync_for_device()  argument
34 	if (list_is_singular(&mdl->buf_list))  in cx18_mdl_sync_for_device()
35 		cx18_buf_sync_for_device(s, list_first_entry(&mdl->buf_list,  in cx18_mdl_sync_for_device()
39 		_cx18_mdl_sync_for_device(s, mdl);  in cx18_mdl_sync_for_device()
43 void _cx18_mdl_swap(struct cx18_mdl *mdl);
45 static inline void cx18_mdl_swap(struct cx18_mdl *mdl)  in cx18_mdl_swap()  argument
47 	if (list_is_singular(&mdl->buf_list))  in cx18_mdl_swap()
48 		cx18_buf_swap(list_first_entry(&mdl->buf_list,  in cx18_mdl_swap()
51 		_cx18_mdl_swap(mdl);  in cx18_mdl_swap()
55 struct cx18_queue *_cx18_enqueue(struct cx18_stream *s, struct cx18_mdl *mdl,
59 struct cx18_queue *cx18_enqueue(struct cx18_stream *s, struct cx18_mdl *mdl,  in cx18_enqueue()  argument
62 	return _cx18_enqueue(s, mdl, q, 0); /* FIFO */  in cx18_enqueue()
66 struct cx18_queue *cx18_push(struct cx18_stream *s, struct cx18_mdl *mdl,  in cx18_push()  argument
69 	return _cx18_enqueue(s, mdl, q, 1); /* LIFO */  in cx18_push()