33 	enum dma_data_direction		dma_dir;  member
140 	dma_sync_sgtable_for_device(buf->dev, sgt, buf->dma_dir);  in vb2_dc_prepare()
160 	dma_sync_sgtable_for_cpu(buf->dev, sgt, buf->dma_dir);  in vb2_dc_finish()
178 				       buf->dma_sgt, buf->dma_dir);  in vb2_dc_put()
216 					       buf->dma_dir,  in vb2_dc_alloc_non_coherent()
246 	buf->dma_dir = vb->vb2_queue->dma_dir;  in vb2_dc_alloc()
314 	enum dma_data_direction dma_dir;  member
349 	attach->dma_dir = DMA_NONE;  in vb2_dc_dmabuf_ops_attach()
367 	if (attach->dma_dir != DMA_NONE)  in vb2_dc_dmabuf_ops_detach()
374 		dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir,  in vb2_dc_dmabuf_ops_detach()
382 	struct dma_buf_attachment *db_attach, enum dma_data_direction dma_dir)  in vb2_dc_dmabuf_ops_map()  argument
389 	if (attach->dma_dir == dma_dir)  in vb2_dc_dmabuf_ops_map()
393 	if (attach->dma_dir != DMA_NONE) {  in vb2_dc_dmabuf_ops_map()
394 		dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir,  in vb2_dc_dmabuf_ops_map()
396 		attach->dma_dir = DMA_NONE;  in vb2_dc_dmabuf_ops_map()
403 	if (dma_map_sgtable(db_attach->dev, sgt, dma_dir,  in vb2_dc_dmabuf_ops_map()
409 	attach->dma_dir = dma_dir;  in vb2_dc_dmabuf_ops_map()
415 	struct sg_table *sgt, enum dma_data_direction dma_dir)  in vb2_dc_dmabuf_ops_unmap()  argument
543 		dma_unmap_sgtable(buf->dev, sgt, buf->dma_dir,  in vb2_dc_put_userptr()
548 		if (buf->dma_dir == DMA_FROM_DEVICE ||  in vb2_dc_put_userptr()
549 		    buf->dma_dir == DMA_BIDIRECTIONAL)  in vb2_dc_put_userptr()
556 				   buf->dma_dir, 0);  in vb2_dc_put_userptr()
593 	buf->dma_dir = vb->vb2_queue->dma_dir;  in vb2_dc_get_userptr()
597 	vec = vb2_create_framevec(vaddr, size, buf->dma_dir == DMA_FROM_DEVICE ||  in vb2_dc_get_userptr()
598 					       buf->dma_dir == DMA_BIDIRECTIONAL);  in vb2_dc_get_userptr()
617 				__pfn_to_phys(nums[0]), size, buf->dma_dir, 0);  in vb2_dc_get_userptr()
643 	if (dma_map_sgtable(buf->dev, sgt, buf->dma_dir,  in vb2_dc_get_userptr()
668 	dma_unmap_sgtable(buf->dev, sgt, buf->dma_dir, DMA_ATTR_SKIP_CPU_SYNC);  in vb2_dc_get_userptr()
706 	sgt = dma_buf_map_attachment_unlocked(buf->db_attach, buf->dma_dir);  in vb2_dc_map_dmabuf()
718 						  buf->dma_dir);  in vb2_dc_map_dmabuf()
749 	dma_buf_unmap_attachment_unlocked(buf->db_attach, sgt, buf->dma_dir);  in vb2_dc_unmap_dmabuf()
795 	buf->dma_dir = vb->vb2_queue->dma_dir;  in vb2_dc_attach_dmabuf()