823 rcar_dmac_chan_prep_sg(struct rcar_dmac_chan *chan, struct scatterlist *sgl,  in rcar_dmac_chan_prep_sg()  argument
855 	for_each_sg(sgl, sg, sg_len, i) {  in rcar_dmac_chan_prep_sg()
1004 	struct scatterlist sgl;  in rcar_dmac_prep_dma_memcpy()  local
1009 	sg_init_table(&sgl, 1);  in rcar_dmac_prep_dma_memcpy()
1010 	sg_set_page(&sgl, pfn_to_page(PFN_DOWN(dma_src)), len,  in rcar_dmac_prep_dma_memcpy()
1012 	sg_dma_address(&sgl) = dma_src;  in rcar_dmac_prep_dma_memcpy()
1013 	sg_dma_len(&sgl) = len;  in rcar_dmac_prep_dma_memcpy()
1015 	return rcar_dmac_chan_prep_sg(rchan, &sgl, 1, dma_dest,  in rcar_dmac_prep_dma_memcpy()
1020 rcar_dmac_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,  in rcar_dmac_prep_slave_sg()  argument
1037 	return rcar_dmac_chan_prep_sg(rchan, sgl, sg_len, dev_addr,  in rcar_dmac_prep_slave_sg()
1050 	struct scatterlist *sgl;  in rcar_dmac_prep_dma_cyclic()  local
1075 	sgl = kcalloc(sg_len, sizeof(*sgl), GFP_NOWAIT);  in rcar_dmac_prep_dma_cyclic()
1076 	if (!sgl)  in rcar_dmac_prep_dma_cyclic()
1079 	sg_init_table(sgl, sg_len);  in rcar_dmac_prep_dma_cyclic()
1084 		sg_set_page(&sgl[i], pfn_to_page(PFN_DOWN(src)), period_len,  in rcar_dmac_prep_dma_cyclic()
1086 		sg_dma_address(&sgl[i]) = src;  in rcar_dmac_prep_dma_cyclic()
1087 		sg_dma_len(&sgl[i]) = period_len;  in rcar_dmac_prep_dma_cyclic()
1092 	desc = rcar_dmac_chan_prep_sg(rchan, sgl, sg_len, dev_addr,  in rcar_dmac_prep_dma_cyclic()
1095 	kfree(sgl);  in rcar_dmac_prep_dma_cyclic()