33 	enum dma_data_direction		dma_dir;  member
104 			       buf->dma_dir);  in vb2_dc_prepare()
116 	dma_sync_sg_for_cpu(buf->dev, sgt->sgl, sgt->orig_nents, buf->dma_dir);  in vb2_dc_finish()
140 			  enum dma_data_direction dma_dir, gfp_t gfp_flags)  in vb2_dc_alloc()  argument
161 	buf->dma_dir = dma_dir;  in vb2_dc_alloc()
215 	enum dma_data_direction dma_dir;  member
250 	attach->dma_dir = DMA_NONE;  in vb2_dc_dmabuf_ops_attach()
268 	if (attach->dma_dir != DMA_NONE)  in vb2_dc_dmabuf_ops_detach()
270 			attach->dma_dir);  in vb2_dc_dmabuf_ops_detach()
277 	struct dma_buf_attachment *db_attach, enum dma_data_direction dma_dir)  in vb2_dc_dmabuf_ops_map()  argument
288 	if (attach->dma_dir == dma_dir) {  in vb2_dc_dmabuf_ops_map()
294 	if (attach->dma_dir != DMA_NONE) {  in vb2_dc_dmabuf_ops_map()
296 			attach->dma_dir);  in vb2_dc_dmabuf_ops_map()
297 		attach->dma_dir = DMA_NONE;  in vb2_dc_dmabuf_ops_map()
302 				dma_dir);  in vb2_dc_dmabuf_ops_map()
309 	attach->dma_dir = dma_dir;  in vb2_dc_dmabuf_ops_map()
317 	struct sg_table *sgt, enum dma_data_direction dma_dir)  in vb2_dc_dmabuf_ops_unmap()  argument
429 				   buf->dma_dir, &attrs);  in vb2_dc_put_userptr()
474 	unsigned long size, enum dma_data_direction dma_dir)  in vb2_dc_get_userptr()  argument
505 	buf->dma_dir = dma_dir;  in vb2_dc_get_userptr()
508 	vec = vb2_create_framevec(vaddr, size, dma_dir == DMA_FROM_DEVICE);  in vb2_dc_get_userptr()
549 				      buf->dma_dir, &attrs);  in vb2_dc_get_userptr()
573 			   buf->dma_dir, &attrs);  in vb2_dc_get_userptr()
611 	sgt = dma_buf_map_attachment(buf->db_attach, buf->dma_dir);  in vb2_dc_map_dmabuf()
622 		dma_buf_unmap_attachment(buf->db_attach, sgt, buf->dma_dir);  in vb2_dc_map_dmabuf()
652 	dma_buf_unmap_attachment(buf->db_attach, sgt, buf->dma_dir);  in vb2_dc_unmap_dmabuf()
672 	unsigned long size, enum dma_data_direction dma_dir)  in vb2_dc_attach_dmabuf()  argument
694 	buf->dma_dir = dma_dir;  in vb2_dc_attach_dmabuf()