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authorMing Lei <ming.lei@redhat.com>2019-03-17 18:01:10 +0800
committerJens Axboe <axboe@kernel.dk>2019-04-01 12:11:48 -0600
commitcae6c2e54cc10514fec26e333f63c5cded9d2383 (patch)
treed6efd6417e772416f718c6a6e130b6b8f2e89560
parent489fbbcb51d0249569d863f9220de69cb31f1922 (diff)
block: remove argument of 'request_queue' from __blk_bvec_map_sg
The argument of 'request_queue' isn't used by __blk_bvec_map_sg(), so remove it. Cc: Omar Sandoval <osandov@fb.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
-rw-r--r--block/blk-merge.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/block/blk-merge.c b/block/blk-merge.c
index aa9164eb7187..9ec704bb58ec 100644
--- a/block/blk-merge.c
+++ b/block/blk-merge.c
@@ -520,7 +520,7 @@ new_segment:
*bvprv = *bvec;
}
-static inline int __blk_bvec_map_sg(struct request_queue *q, struct bio_vec bv,
+static inline int __blk_bvec_map_sg(struct bio_vec bv,
struct scatterlist *sglist, struct scatterlist **sg)
{
*sg = sglist;
@@ -555,9 +555,9 @@ int blk_rq_map_sg(struct request_queue *q, struct request *rq,
int nsegs = 0;
if (rq->rq_flags & RQF_SPECIAL_PAYLOAD)
- nsegs = __blk_bvec_map_sg(q, rq->special_vec, sglist, &sg);
+ nsegs = __blk_bvec_map_sg(rq->special_vec, sglist, &sg);
else if (rq->bio && bio_op(rq->bio) == REQ_OP_WRITE_SAME)
- nsegs = __blk_bvec_map_sg(q, bio_iovec(rq->bio), sglist, &sg);
+ nsegs = __blk_bvec_map_sg(bio_iovec(rq->bio), sglist, &sg);
else if (rq->bio)
nsegs = __blk_bios_map_sg(q, rq->bio, sglist, &sg);