From: Sagi Grimberg <sagi@grimberg.me>
Date: Wed, 11 Oct 2017 12:29:08 +0000 (+0300)
Subject: nvme-rdma: move assignment to declaration
X-Git-Tag: v4.19~2212^2~86^2~41
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0c5b43b9c1fafc5af37915dde6670aaf1224e8cc;p=platform%2Fkernel%2Flinux-rpi.git

nvme-rdma: move assignment to declaration

No need for the extra line for trivial assignments.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 02b3388a..221ace2 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -434,11 +434,9 @@ out_err:
 
 static void nvme_rdma_destroy_queue_ib(struct nvme_rdma_queue *queue)
 {
-	struct nvme_rdma_device *dev;
-	struct ib_device *ibdev;
+	struct nvme_rdma_device *dev = queue->device;
+	struct ib_device *ibdev = dev->dev;
 
-	dev = queue->device;
-	ibdev = dev->dev;
 	rdma_destroy_qp(queue->cm_id);
 	ib_free_cq(queue->ib_cq);