4 files changed, 19 insertions, 9 deletions

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 0f05b61a30fe..965a4c3e9d44 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -1172,7 +1172,8 @@ static void nvme_queue_keep_alive_work(struct nvme_ctrl *ctrl)
 	queue_delayed_work(nvme_wq, &ctrl->ka_work, ctrl->kato * HZ / 2);
 }
 
-static void nvme_keep_alive_end_io(struct request *rq, blk_status_t status)
+static enum rq_end_io_ret nvme_keep_alive_end_io(struct request *rq,
+						 blk_status_t status)
 {
 	struct nvme_ctrl *ctrl = rq->end_io_data;
 	unsigned long flags;
@@ -1184,7 +1185,7 @@ static void nvme_keep_alive_end_io(struct request *rq, blk_status_t status)
 		dev_err(ctrl->device,
 			"failed nvme_keep_alive_end_io error=%d\n",
 				status);
-		return;
+		return RQ_END_IO_NONE;
 	}
 
 	ctrl->comp_seen = false;
@@ -1195,6 +1196,7 @@ static void nvme_keep_alive_end_io(struct request *rq, blk_status_t status)
 	spin_unlock_irqrestore(&ctrl->lock, flags);
 	if (startka)
 		nvme_queue_keep_alive_work(ctrl);
+	return RQ_END_IO_NONE;
 }
 
 static void nvme_keep_alive_work(struct work_struct *work)
diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c
index 357791ff0623..2995789d5f9d 100644
--- a/drivers/nvme/host/ioctl.c
+++ b/drivers/nvme/host/ioctl.c
@@ -392,7 +392,8 @@ static void nvme_uring_task_cb(struct io_uring_cmd *ioucmd)
 	io_uring_cmd_done(ioucmd, status, result);
 }
 
-static void nvme_uring_cmd_end_io(struct request *req, blk_status_t err)
+static enum rq_end_io_ret nvme_uring_cmd_end_io(struct request *req,
+						blk_status_t err)
 {
 	struct io_uring_cmd *ioucmd = req->end_io_data;
 	struct nvme_uring_cmd_pdu *pdu = nvme_uring_cmd_pdu(ioucmd);
@@ -411,6 +412,8 @@ static void nvme_uring_cmd_end_io(struct request *req, blk_status_t err)
 		nvme_uring_task_cb(ioucmd);
 	else
 		io_uring_cmd_complete_in_task(ioucmd, nvme_uring_task_cb);
+
+	return RQ_END_IO_NONE;
 }
 
 static int nvme_uring_cmd_io(struct nvme_ctrl *ctrl, struct nvme_ns *ns,
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index f9af99b7e672..7bbffd2a9beb 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -1268,7 +1268,7 @@ static int adapter_delete_sq(struct nvme_dev *dev, u16 sqid)
 	return adapter_delete_queue(dev, nvme_admin_delete_sq, sqid);
 }
 
-static void abort_endio(struct request *req, blk_status_t error)
+static enum rq_end_io_ret abort_endio(struct request *req, blk_status_t error)
 {
 	struct nvme_queue *nvmeq = req->mq_hctx->driver_data;
 
@@ -1276,6 +1276,7 @@ static void abort_endio(struct request *req, blk_status_t error)
 		 "Abort status: 0x%x", nvme_req(req)->status);
 	atomic_inc(&nvmeq->dev->ctrl.abort_limit);
 	blk_mq_free_request(req);
+	return RQ_END_IO_NONE;
 }
 
 static bool nvme_should_reset(struct nvme_dev *dev, u32 csts)
@@ -2447,22 +2448,25 @@ out_unlock:
 	return result;
 }
 
-static void nvme_del_queue_end(struct request *req, blk_status_t error)
+static enum rq_end_io_ret nvme_del_queue_end(struct request *req,
+					     blk_status_t error)
 {
 	struct nvme_queue *nvmeq = req->end_io_data;
 
 	blk_mq_free_request(req);
 	complete(&nvmeq->delete_done);
+	return RQ_END_IO_NONE;
 }
 
-static void nvme_del_cq_end(struct request *req, blk_status_t error)
+static enum rq_end_io_ret nvme_del_cq_end(struct request *req,
+					  blk_status_t error)
 {
 	struct nvme_queue *nvmeq = req->end_io_data;
 
 	if (error)
 		set_bit(NVMEQ_DELETE_ERROR, &nvmeq->flags);
 
-	nvme_del_queue_end(req, error);
+	return nvme_del_queue_end(req, error);
 }
 
 static int nvme_delete_queue(struct nvme_queue *nvmeq, u8 opcode)
diff --git a/drivers/nvme/target/passthru.c b/drivers/nvme/target/passthru.c
index 94d3153bae54..79af5140af8b 100644
--- a/drivers/nvme/target/passthru.c
+++ b/drivers/nvme/target/passthru.c
@@ -245,14 +245,15 @@ static void nvmet_passthru_execute_cmd_work(struct work_struct *w)
 		nvme_passthru_end(ctrl, effects, req->cmd, status);
 }
 
-static void nvmet_passthru_req_done(struct request *rq,
-				    blk_status_t blk_status)
+static enum rq_end_io_ret nvmet_passthru_req_done(struct request *rq,
+						  blk_status_t blk_status)
 {
 	struct nvmet_req *req = rq->end_io_data;
 
 	req->cqe->result = nvme_req(rq)->result;
 	nvmet_req_complete(req, nvme_req(rq)->status);
 	blk_mq_free_request(rq);
+	return RQ_END_IO_NONE;
 }
 
 static int nvmet_passthru_map_sg(struct nvmet_req *req, struct request *rq)