408 	u32 which = trans->used++;  in gsi_trans_cmd_add()
452 	trans->used++;	/* Transaction now owns the (DMA mapped) page */  in gsi_trans_page_add()
461 	u32 used;  in gsi_trans_skb_add()  local
471 	used = ret;  in gsi_trans_skb_add()
473 	ret = dma_map_sg(trans->gsi->dev, sg, used, trans->direction);  in gsi_trans_skb_add()
477 	trans->used += used;	/* Transaction now owns the (DMA mapped) skb */  in gsi_trans_skb_add()
563 	for_each_sg(trans->sgl, sg, trans->used, i) {  in __gsi_trans_commit()
564 		bool last_tre = i == trans->used - 1;  in __gsi_trans_commit()
577 	ring->index += trans->used;  in __gsi_trans_commit()
605 	if (trans->used)  in gsi_trans_commit()
614 	if (!trans->used)  in gsi_trans_commit_wait()
634 	if (!trans->used)  in gsi_trans_commit_wait_timeout()
654 		dma_unmap_sg(trans->gsi->dev, trans->sgl, trans->used,  in gsi_trans_complete()