91 			   struct dma_buf_attachment *attachment)  in tee_heap_attach()  argument
107 	a->dev = attachment->dev;  in tee_heap_attach()
108 	attachment->priv = a;  in tee_heap_attach()
114 			    struct dma_buf_attachment *attachment)  in tee_heap_detach()  argument
116 	struct tee_heap_attachment *a = attachment->priv;  in tee_heap_detach()
123 tee_heap_map_dma_buf(struct dma_buf_attachment *attachment,  in tee_heap_map_dma_buf()  argument
126 	struct tee_heap_attachment *a = attachment->priv;  in tee_heap_map_dma_buf()
129 	ret = dma_map_sgtable(attachment->dev, &a->table, direction,  in tee_heap_map_dma_buf()
137 static void tee_heap_unmap_dma_buf(struct dma_buf_attachment *attachment,  in tee_heap_unmap_dma_buf()  argument
141 	struct tee_heap_attachment *a = attachment->priv;  in tee_heap_unmap_dma_buf()
145 	dma_unmap_sgtable(attachment->dev, table, direction,  in tee_heap_unmap_dma_buf()