From: Dan Williams Date: Fri, 7 Aug 2015 16:15:14 +0000 (+0200) Subject: scatterlist: remove open coded sg_unmark_end instances X-Git-Tag: v4.3-rc1~98^2~3 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=da81ed16bdb3bc1bf92e6cb3340915a3204d5ace;p=karo-tx-linux.git scatterlist: remove open coded sg_unmark_end instances Signed-off-by: Dan Williams [hch: split from a larger patch by Dan] Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- diff --git a/block/blk-merge.c b/block/blk-merge.c index 0027def35f5a..25ebac8560cf 100644 --- a/block/blk-merge.c +++ b/block/blk-merge.c @@ -394,7 +394,7 @@ int blk_rq_map_sg(struct request_queue *q, struct request *rq, if (rq->cmd_flags & REQ_WRITE) memset(q->dma_drain_buffer, 0, q->dma_drain_size); - sg->page_link &= ~0x02; + sg_unmark_end(sg); sg = sg_next(sg); sg_set_page(sg, virt_to_page(q->dma_drain_buffer), q->dma_drain_size, diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c index 5daf302835b1..6f4323c6d653 100644 --- a/drivers/mmc/card/queue.c +++ b/drivers/mmc/card/queue.c @@ -467,7 +467,7 @@ static unsigned int mmc_queue_packed_map_sg(struct mmc_queue *mq, sg_set_buf(__sg, buf + offset, len); offset += len; remain -= len; - (__sg++)->page_link &= ~0x02; + sg_unmark_end(__sg++); sg_len++; } while (remain); } @@ -475,7 +475,7 @@ static unsigned int mmc_queue_packed_map_sg(struct mmc_queue *mq, list_for_each_entry(req, &packed->list, queuelist) { sg_len += blk_rq_map_sg(mq->queue, req, __sg); __sg = sg + (sg_len - 1); - (__sg++)->page_link &= ~0x02; + sg_unmark_end(__sg++); } sg_mark_end(sg + (sg_len - 1)); return sg_len;