43 void _cx18_mdl_sync_for_device(struct cx18_stream *s, struct cx18_mdl *mdl);
46 					    struct cx18_mdl *mdl)  in cx18_mdl_sync_for_device()  argument
48 	if (list_is_singular(&mdl->buf_list))  in cx18_mdl_sync_for_device()
49 		cx18_buf_sync_for_device(s, list_first_entry(&mdl->buf_list,  in cx18_mdl_sync_for_device()
53 		_cx18_mdl_sync_for_device(s, mdl);  in cx18_mdl_sync_for_device()
57 void _cx18_mdl_swap(struct cx18_mdl *mdl);
59 static inline void cx18_mdl_swap(struct cx18_mdl *mdl)  in cx18_mdl_swap()  argument
61 	if (list_is_singular(&mdl->buf_list))  in cx18_mdl_swap()
62 		cx18_buf_swap(list_first_entry(&mdl->buf_list,  in cx18_mdl_swap()
65 		_cx18_mdl_swap(mdl);  in cx18_mdl_swap()
69 struct cx18_queue *_cx18_enqueue(struct cx18_stream *s, struct cx18_mdl *mdl,
73 struct cx18_queue *cx18_enqueue(struct cx18_stream *s, struct cx18_mdl *mdl,  in cx18_enqueue()  argument
76 	return _cx18_enqueue(s, mdl, q, 0); /* FIFO */  in cx18_enqueue()
80 struct cx18_queue *cx18_push(struct cx18_stream *s, struct cx18_mdl *mdl,  in cx18_push()  argument
83 	return _cx18_enqueue(s, mdl, q, 1); /* LIFO */  in cx18_push()