180 	struct scatterlist *sg;	/* current SG segment */  member
311 			      struct scatterlist *sg)  in usdhi6_blk_bounce()  argument
318 		data->blksz, data->blocks, sg->offset);  in usdhi6_blk_bounce()
345 	host->sg = data->sg;  in usdhi6_sg_prep()
347 	host->offset = host->sg->offset;  in usdhi6_sg_prep()
354 	struct scatterlist *sg = data->sg_len > 1 ? host->sg : data->sg;  in usdhi6_sg_map()  local
355 	size_t head = PAGE_SIZE - sg->offset;  in usdhi6_sg_map()
359 	if (WARN(sg_dma_len(sg) % data->blksz,  in usdhi6_sg_map()
361 		 sg_dma_len(sg), data->blksz))  in usdhi6_sg_map()
364 	host->pg.page = sg_page(sg);  in usdhi6_sg_map()
366 	host->offset = sg->offset;  in usdhi6_sg_map()
379 		usdhi6_blk_bounce(host, sg);  in usdhi6_sg_map()
385 		sg->offset, host->mrq->cmd->opcode, host->mrq);  in usdhi6_sg_map()
398 		struct scatterlist *sg = data->sg_len > 1 ?  in usdhi6_sg_unmap()  local
399 			host->sg : data->sg;  in usdhi6_sg_unmap()
414 		if (!force && sg_dma_len(sg) + sg->offset >  in usdhi6_sg_unmap()
460 	total = host->sg->offset + sg_dma_len(host->sg);  in usdhi6_sg_advance()
469 			usdhi6_blk_bounce(host, host->sg);  in usdhi6_sg_advance()
483 		struct scatterlist *next = sg_next(host->sg);  in usdhi6_sg_advance()
489 		host->sg = next;  in usdhi6_sg_advance()
502 	host->pg.page = nth_page(sg_page(host->sg), host->page_idx);  in usdhi6_sg_advance()
539 		dma_unmap_sg(host->chan_rx->device->dev, data->sg,  in usdhi6_dma_stop_unmap()
542 		dma_unmap_sg(host->chan_tx->device->dev, data->sg,  in usdhi6_dma_stop_unmap()
566 	struct scatterlist *sg = data->sg;  in usdhi6_dma_setup()  local
583 	ret = dma_map_sg(chan->device->dev, sg, data->sg_len, data_dir);  in usdhi6_dma_setup()
586 		desc = dmaengine_prep_slave_sg(chan, sg, ret, dir,  in usdhi6_dma_setup()
1042 		     data->sg->offset % 4))  in usdhi6_rq_start()
1045 				data->blksz, data->blocks, data->sg->offset);  in usdhi6_rq_start()
1060 			data->sg->offset, mrq->stop ? " + stop" : "");  in usdhi6_rq_start()
1091 	host->sg = NULL;  in usdhi6_request()
1672 			sg_dma_len(host->sg), host->sg->offset);  in usdhi6_timeout_work()