545 		int sg_len)  in fsl_edma_alloc_desc()  argument
550 	fsl_desc = kzalloc(struct_size(fsl_desc, tcd, sg_len), GFP_NOWAIT);  in fsl_edma_alloc_desc()
555 	fsl_desc->n_tcds = sg_len;  in fsl_edma_alloc_desc()
556 	for (i = 0; i < sg_len; i++) {  in fsl_edma_alloc_desc()
581 	int sg_len, i;  in fsl_edma_prep_dma_cyclic()  local
592 	sg_len = buf_len / period_len;  in fsl_edma_prep_dma_cyclic()
593 	fsl_desc = fsl_edma_alloc_desc(fsl_chan, sg_len);  in fsl_edma_prep_dma_cyclic()
614 	for (i = 0; i < sg_len; i++) {  in fsl_edma_prep_dma_cyclic()
619 		last_sg = fsl_desc->tcd[(i + 1) % sg_len].ptcd;  in fsl_edma_prep_dma_cyclic()
650 		unsigned int sg_len, enum dma_transfer_direction direction,  in fsl_edma_prep_slave_sg()  argument
667 	fsl_desc = fsl_edma_alloc_desc(fsl_chan, sg_len);  in fsl_edma_prep_slave_sg()
685 	for_each_sg(sgl, sg, sg_len, i) {  in fsl_edma_prep_slave_sg()
727 		if (i < sg_len - 1) {  in fsl_edma_prep_slave_sg()