[PATCH 2/7] nvmet: put all nvmet_req.execute calls behind a function name

[Randy Jennings <randyj@purestorage.com>]

From: Chris Leech <cleech@redhat.com>

This is setup for being able to manipluate the outstanding requests.

Signed-off-by: Chris Leech <cleech@redhat.com>
---
 drivers/nvme/target/fc.c    | 4 ++--
 drivers/nvme/target/loop.c  | 2 +-
 drivers/nvme/target/nvmet.h | 1 +
 drivers/nvme/target/rdma.c  | 4 ++--
 drivers/nvme/target/tcp.c   | 4 ++--
 5 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c
index 0d9784004c9b..93b904864390 100644
--- a/drivers/nvme/target/fc.c
+++ b/drivers/nvme/target/fc.c
@@ -2391,7 +2391,7 @@ nvmet_fc_fod_op_done(struct nvmet_fc_fcp_iod *fod)
 		}
 
 		/* data transfer complete, resume with nvmet layer */
-		fod->req.execute(&fod->req);
+		nvmet_execute_request(&fod->req);
 		break;
 
 	case NVMET_FCOP_READDATA:
@@ -2600,7 +2600,7 @@ nvmet_fc_handle_fcp_rqst(struct nvmet_fc_tgtport *tgtport,
 	 * can invoke the nvmet_layer now. If read data, cmd completion will
 	 * push the data
 	 */
-	fod->req.execute(&fod->req);
+	nvmet_execute_request(&fod->req);
 	return;
 
 transport_error:
diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c
index fc8e7c9ad858..678d619083a6 100644
--- a/drivers/nvme/target/loop.c
+++ b/drivers/nvme/target/loop.c
@@ -127,7 +127,7 @@ static void nvme_loop_execute_work(struct work_struct *work)
 	struct nvme_loop_iod *iod =
 		container_of(work, struct nvme_loop_iod, work);
 
-	iod->req.execute(&iod->req);
+	nvmet_execute_request(&iod->req);
 }
 
 static blk_status_t nvme_loop_queue_rq(struct blk_mq_hw_ctx *hctx,
diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h
index 5319765eaf5c..acb2f0f3cdc8 100644
--- a/drivers/nvme/target/nvmet.h
+++ b/drivers/nvme/target/nvmet.h
@@ -994,4 +994,5 @@ struct nvmet_feat_arbitration {
 	u8		ab;
 };
 
+static inline void nvmet_execute_request(struct nvmet_req *req) { req->execute(req); }
 #endif /* _NVMET_H */
diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c
index 9c12b2361a6d..5beb33629500 100644
--- a/drivers/nvme/target/rdma.c
+++ b/drivers/nvme/target/rdma.c
@@ -773,7 +773,7 @@ static void nvmet_rdma_read_data_done(struct ib_cq *cq, struct ib_wc *wc)
 	if (unlikely(status))
 		nvmet_req_complete(&rsp->req, status);
 	else
-		rsp->req.execute(&rsp->req);
+		nvmet_execute_request(&rsp->req);
 }
 
 static void nvmet_rdma_write_data_done(struct ib_cq *cq, struct ib_wc *wc)
@@ -958,7 +958,7 @@ static bool nvmet_rdma_execute_command(struct nvmet_rdma_rsp *rsp)
 				queue->cm_id->port_num, &rsp->read_cqe, NULL))
 			nvmet_req_complete(&rsp->req, NVME_SC_DATA_XFER_ERROR);
 	} else {
-		rsp->req.execute(&rsp->req);
+		nvmet_execute_request(&rsp->req);
 	}
 
 	return true;
diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c
index 15416ff0eac4..fe811b55e0f8 100644
--- a/drivers/nvme/target/tcp.c
+++ b/drivers/nvme/target/tcp.c
@@ -606,7 +606,7 @@ static void nvmet_tcp_execute_request(struct nvmet_tcp_cmd *cmd)
 	if (unlikely(cmd->flags & NVMET_TCP_F_INIT_FAILED))
 		nvmet_tcp_queue_response(&cmd->req);
 	else
-		cmd->req.execute(&cmd->req);
+		nvmet_execute_request(&cmd->req);
 }
 
 static int nvmet_try_send_data_pdu(struct nvmet_tcp_cmd *cmd)
@@ -1072,7 +1072,7 @@ static int nvmet_tcp_done_recv_pdu(struct nvmet_tcp_queue *queue)
 		goto out;
 	}
 
-	queue->cmd->req.execute(&queue->cmd->req);
+	nvmet_execute_request(&queue->cmd->req);
 out:
 	nvmet_prepare_receive_pdu(queue);
 	return ret;
-- 
2.54.0