155 			int direction, unsigned long data, unsigned long size)  in videobuf_dma_init_user_locked()  argument
160 	dma->direction = direction;  in videobuf_dma_init_user_locked()
161 	switch (dma->direction) {  in videobuf_dma_init_user_locked()
197 static int videobuf_dma_init_user(struct videobuf_dmabuf *dma, int direction,  in videobuf_dma_init_user()  argument
203 	ret = videobuf_dma_init_user_locked(dma, direction, data, size);  in videobuf_dma_init_user()
209 static int videobuf_dma_init_kernel(struct videobuf_dmabuf *dma, int direction,  in videobuf_dma_init_kernel()  argument
216 	dma->direction = direction;  in videobuf_dma_init_kernel()
269 static int videobuf_dma_init_overlay(struct videobuf_dmabuf *dma, int direction,  in videobuf_dma_init_overlay()  argument
274 	dma->direction = direction;  in videobuf_dma_init_overlay()
314 					dma->nr_pages, dma->direction);  in videobuf_dma_map()
335 	dma_unmap_sg(dev, dma->sglist, dma->sglen, dma->direction);  in videobuf_dma_unmap()
376 	dma->direction = DMA_NONE;  in videobuf_dma_free()
582 			    mem->dma.sglen, mem->dma.direction);  in __videobuf_sync()