611 	struct dma_chan *c, struct dma_interleaved_template *xt,  in axi_dmac_prep_interleaved()  argument
618 	if (xt->frame_size != 1)  in axi_dmac_prep_interleaved()
621 	if (xt->dir != chan->direction)  in axi_dmac_prep_interleaved()
625 		if (!xt->src_inc || !axi_dmac_check_addr(chan, xt->src_start))  in axi_dmac_prep_interleaved()
630 		if (!xt->dst_inc || !axi_dmac_check_addr(chan, xt->dst_start))  in axi_dmac_prep_interleaved()
634 	dst_icg = dmaengine_get_dst_icg(xt, &xt->sgl[0]);  in axi_dmac_prep_interleaved()
635 	src_icg = dmaengine_get_src_icg(xt, &xt->sgl[0]);  in axi_dmac_prep_interleaved()
638 		if (!axi_dmac_check_len(chan, xt->sgl[0].size) ||  in axi_dmac_prep_interleaved()
639 		    xt->numf == 0)  in axi_dmac_prep_interleaved()
641 		if (xt->sgl[0].size + dst_icg > chan->max_length ||  in axi_dmac_prep_interleaved()
642 		    xt->sgl[0].size + src_icg > chan->max_length)  in axi_dmac_prep_interleaved()
647 		if (chan->max_length / xt->sgl[0].size < xt->numf)  in axi_dmac_prep_interleaved()
649 		if (!axi_dmac_check_len(chan, xt->sgl[0].size * xt->numf))  in axi_dmac_prep_interleaved()
658 		desc->sg[0].src_addr = xt->src_start;  in axi_dmac_prep_interleaved()
659 		desc->sg[0].src_stride = xt->sgl[0].size + src_icg;  in axi_dmac_prep_interleaved()
663 		desc->sg[0].dest_addr = xt->dst_start;  in axi_dmac_prep_interleaved()
664 		desc->sg[0].dest_stride = xt->sgl[0].size + dst_icg;  in axi_dmac_prep_interleaved()
668 		desc->sg[0].x_len = xt->sgl[0].size;  in axi_dmac_prep_interleaved()
669 		desc->sg[0].y_len = xt->numf;  in axi_dmac_prep_interleaved()
671 		desc->sg[0].x_len = xt->sgl[0].size * xt->numf;  in axi_dmac_prep_interleaved()