block: remove unused nseg parameter

We are no longer using nr_segs, after blk_mq_attempt_bio_merge was moved
out of blk_mq_get_new_request.

Signed-off-by: Nitesh Shetty <nj.shetty@samsung.com>
Link: https://lore.kernel.org/r/20250401044348.15588-1-nj.shetty@samsung.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/block/blk-mq.c b/block/blk-mq.c
index ae8494d888979f458a6b714126106be2c21d9b73..0cfd1a149f643944196b926924d0e0cf96f09d8b 100644 (file)
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -2965,8 +2965,7 @@ static bool blk_mq_attempt_bio_merge(struct request_queue *q,
 
 static struct request *blk_mq_get_new_requests(struct request_queue *q,
                                               struct blk_plug *plug,
-                                              struct bio *bio,
-                                              unsigned int nsegs)
+                                              struct bio *bio)
 {
        struct blk_mq_alloc_data data = {
                .q              = q,
@@ -3125,7 +3124,7 @@ new_request:
        if (rq) {
                blk_mq_use_cached_rq(rq, plug, bio);
        } else {
-               rq = blk_mq_get_new_requests(q, plug, bio, nr_segs);
+               rq = blk_mq_get_new_requests(q, plug, bio);
                if (unlikely(!rq)) {
                        if (bio->bi_opf & REQ_NOWAIT)
                                bio_wouldblock_error(bio);