diff options
| author |   Bart Van Assche <bart.vanassche@wdc.com> | 2018-07-13 10:48:39 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2018-07-13 08:14:36 -0600 |
| commit | 242e461fb628bb63763e0bb2788d52ea054f8721 (patch) | |
| tree | a07407b1ac98a5ff5c2317ac29bca2e062c3b0be /drivers/nvme | |
| parent | lightnvm: pblk: enable line minor version detection (diff) | |
| download | linux-dev-242e461fb628bb63763e0bb2788d52ea054f8721.tar.xz linux-dev-242e461fb628bb63763e0bb2788d52ea054f8721.zip | |
lightnvm: Remove redundant rq->__data_len initialization
Since both blk_old_get_request() and blk_mq_alloc_request() initialize
rq->__data_len to zero, it is not necessary to initialize that member
in nvme_nvm_alloc_request(). Hence remove the rq->__data_len
initialization from nvme_nvm_alloc_request().
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/lightnvm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index 41279da799ed..a76db8820f1c 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -662,12 +662,10 @@ static struct request *nvme_nvm_alloc_request(struct request_queue *q, rq->cmd_flags &= ~REQ_FAILFAST_DRIVER; - if (rqd->bio) { + if (rqd->bio) blk_init_request_from_bio(rq, rqd->bio); - } else { + else rq->ioprio = IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, IOPRIO_NORM); - rq->__data_len = 0; - } return rq; } |