From: Shida Zhang <[email protected]>

Replace repetitive bio chaining patterns with bio_chain_and_submit.
Note that while the parameter order (prev vs new) differs from the
original code, the chaining order does not affect bio chain
functionality.

Signed-off-by: Shida Zhang <[email protected]>
---
 drivers/nvme/target/io-cmd-bdev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/nvme/target/io-cmd-bdev.c 
b/drivers/nvme/target/io-cmd-bdev.c
index 8d246b8ca60..4af45659bd2 100644
--- a/drivers/nvme/target/io-cmd-bdev.c
+++ b/drivers/nvme/target/io-cmd-bdev.c
@@ -312,8 +312,7 @@ static void nvmet_bdev_execute_rw(struct nvmet_req *req)
                                        opf, GFP_KERNEL);
                        bio->bi_iter.bi_sector = sector;
 
-                       bio_chain(bio, prev);
-                       submit_bio(prev);
+                       bio_chain_and_submit(prev, bio);
                }
 
                sector += sg->length >> 9;
-- 
2.34.1


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