From 242e461fb628bb63763e0bb2788d52ea054f8721 Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Fri, 13 Jul 2018 10:48:39 +0200 Subject: [PATCH] lightnvm: Remove redundant rq->__data_len initialization MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Matias Bjørling Signed-off-by: Jens Axboe --- drivers/nvme/host/lightnvm.c | 6 ++---- 1 file 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; } -- 2.30.2