From: Christoph Hellwig <hch@lst.de>
Date: Tue, 3 Jan 2017 11:29:02 +0000 (+0300)
Subject: nvme-rdma: fix nvme_rdma_queue_is_ready
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1392370ee7de8aa3f69936f55bea6bfcc9879c59;p=linux-beck.git

nvme-rdma: fix nvme_rdma_queue_is_ready

Now that we don't abuse the cmd field in struct request for nvme command
passthrough this function needs to be converted to the proper accessor
as well.

Fixes: d49187e97e ("nvme: introduce struct nvme_request")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
---

diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index f587af345889..34e564857716 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -1422,7 +1422,7 @@ static inline bool nvme_rdma_queue_is_ready(struct nvme_rdma_queue *queue,
 		struct request *rq)
 {
 	if (unlikely(!test_bit(NVME_RDMA_Q_LIVE, &queue->flags))) {
-		struct nvme_command *cmd = (struct nvme_command *)rq->cmd;
+		struct nvme_command *cmd = nvme_req(rq)->cmd;
 
 		if (rq->cmd_type != REQ_TYPE_DRV_PRIV ||
 		    cmd->common.opcode != nvme_fabrics_command ||