Commit f2cc648e authored by ye xingchen's avatar ye xingchen Committed by Jens Axboe
Browse files

block/rnbd-clt: Remove the unneeded result variable 



Return the value from rtrs_clt_rdma_cq_direct() directly instead of
storing it in another redundant variable.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarye xingchen <ye.xingchen@zte.com.cn>
Acked-by: default avatarJack Wang <jinpu.wang@ionos.com>
Link: https://lore.kernel.org/r/20220824075213.221397-1-ye.xingchen@zte.com.cn


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 040b83fc

drivers/block/rnbd/rnbd-clt.c

+1 −3
Original line number Diff line number Diff line
@@ -1159,10 +1159,8 @@ static int rnbd_rdma_poll(struct blk_mq_hw_ctx *hctx, struct io_comp_batch *iob) 
{

	struct rnbd_queue *q = hctx->driver_data;

	struct rnbd_clt_dev *dev = q->dev;

	int cnt;



	cnt = rtrs_clt_rdma_cq_direct(dev->sess->rtrs, hctx->queue_num);

	return cnt;

	return rtrs_clt_rdma_cq_direct(dev->sess->rtrs, hctx->queue_num);

}



static void rnbd_rdma_map_queues(struct blk_mq_tag_set *set)