1297 	struct scatterlist *s;  in debug_dma_map_sg()  local
1303 	for_each_sg(sg, s, nents, i) {  in debug_dma_map_sg()
1304 		check_for_stack(dev, sg_page(s), s->offset);  in debug_dma_map_sg()
1305 		if (!PageHighMem(sg_page(s)))  in debug_dma_map_sg()
1306 			check_for_illegal_area(dev, sg_virt(s), s->length);  in debug_dma_map_sg()
1309 	for_each_sg(sg, s, mapped_ents, i) {  in debug_dma_map_sg()
1316 		entry->pfn	      = page_to_pfn(sg_page(s));  in debug_dma_map_sg()
1317 		entry->offset	      = s->offset;  in debug_dma_map_sg()
1318 		entry->size           = sg_dma_len(s);  in debug_dma_map_sg()
1319 		entry->dev_addr       = sg_dma_address(s);  in debug_dma_map_sg()
1324 		check_sg_segment(dev, s);  in debug_dma_map_sg()
1352 	struct scatterlist *s;  in debug_dma_unmap_sg()  local
1358 	for_each_sg(sglist, s, nelems, i) {  in debug_dma_unmap_sg()
1363 			.pfn		= page_to_pfn(sg_page(s)),  in debug_dma_unmap_sg()
1364 			.offset		= s->offset,  in debug_dma_unmap_sg()
1365 			.dev_addr       = sg_dma_address(s),  in debug_dma_unmap_sg()
1366 			.size           = sg_dma_len(s),  in debug_dma_unmap_sg()
1525 	struct scatterlist *s;  in debug_dma_sync_sg_for_cpu()  local
1531 	for_each_sg(sg, s, nelems, i) {  in debug_dma_sync_sg_for_cpu()
1536 			.pfn		= page_to_pfn(sg_page(s)),  in debug_dma_sync_sg_for_cpu()
1537 			.offset		= s->offset,  in debug_dma_sync_sg_for_cpu()
1538 			.dev_addr       = sg_dma_address(s),  in debug_dma_sync_sg_for_cpu()
1539 			.size           = sg_dma_len(s),  in debug_dma_sync_sg_for_cpu()
1557 	struct scatterlist *s;  in debug_dma_sync_sg_for_device()  local
1563 	for_each_sg(sg, s, nelems, i) {  in debug_dma_sync_sg_for_device()
1568 			.pfn		= page_to_pfn(sg_page(s)),  in debug_dma_sync_sg_for_device()
1569 			.offset		= s->offset,  in debug_dma_sync_sg_for_device()
1570 			.dev_addr       = sg_dma_address(s),  in debug_dma_sync_sg_for_device()
1571 			.size           = sg_dma_len(s),  in debug_dma_sync_sg_for_device()