Lines Matching refs:sg
63 struct scatterlist *sg =
75 struct page *page = sg_page(sg) +
76 ((sg->offset + *offset) >> PAGE_SHIFT);
77 unsigned int poff = (sg->offset + *offset) &
79 unsigned int sglen = sg->length - *offset;
89 ++sg;
312 struct scatterlist *sg, int num_sg,
327 if (!sg || num_sg <= 0 || !offset || !index)
356 sg_cnt = dma_map_sg(&rtsx->pci->dev, sg, num_sg, dma_dir);
359 sg_ptr = sg;
362 * Usually the next entry will be @sg@ + 1, but if this sg element
365 * the proper sg.
469 dma_unmap_sg(&rtsx->pci->dev, sg, num_sg, dma_dir);
478 struct scatterlist *sg, int num_sg,
490 if (!sg || num_sg <= 0)
519 buf_cnt = dma_map_sg(&rtsx->pci->dev, sg, num_sg, dma_dir);
521 sg_ptr = sg;
616 dma_unmap_sg(&rtsx->pci->dev, sg, num_sg, dma_dir);
720 struct scatterlist *sg = buf;
722 err = rtsx_transfer_sglist_adma_partial(chip, card, sg, use_sg,