459 	int sg_count;  in cqhci_dma_map()  local
465 	sg_count = dma_map_sg(mmc_dev(host), data->sg,  in cqhci_dma_map()
469 	if (!sg_count) {  in cqhci_dma_map()
474 	return sg_count;  in cqhci_dma_map()
503 	int i, sg_count, len;  in cqhci_prep_tran_desc()  local
510 	sg_count = cqhci_dma_map(mrq->host, mrq);  in cqhci_prep_tran_desc()
511 	if (sg_count < 0) {  in cqhci_prep_tran_desc()
513 				mmc_hostname(mrq->host), __func__, sg_count);  in cqhci_prep_tran_desc()
514 		return sg_count;  in cqhci_prep_tran_desc()
519 	for_each_sg(data->sg, sg, sg_count, i) {  in cqhci_prep_tran_desc()
523 		if ((i+1) == sg_count)  in cqhci_prep_tran_desc()