1 files changed, 10 insertions, 13 deletions

diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c
index 42bd12b8bf00..7d0f3523fdab 100644
--- a/drivers/nvme/target/fabrics-cmd.c
+++ b/drivers/nvme/target/fabrics-cmd.c
@@ -94,7 +94,7 @@ u16 nvmet_parse_fabrics_cmd(struct nvmet_req *req)
 		req->execute = nvmet_execute_prop_get;
 		break;
 	default:
-		pr_err("received unknown capsule type 0x%x\n",
+		pr_debug("received unknown capsule type 0x%x\n",
 			cmd->fabrics.fctype);
 		req->error_loc = offsetof(struct nvmf_common_command, fctype);
 		return NVME_SC_INVALID_OPCODE | NVME_SC_DNR;
@@ -190,12 +190,8 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req)
 
 	status = nvmet_alloc_ctrl(d->subsysnqn, d->hostnqn, req,
 				  le32_to_cpu(c->kato), &ctrl);
-	if (status) {
-		if (status == (NVME_SC_INVALID_FIELD | NVME_SC_DNR))
-			req->error_loc =
-				offsetof(struct nvme_common_command, opcode);
+	if (status)
 		goto out;
-	}
 
 	ctrl->pi_support = ctrl->port->pi_enable && ctrl->subsys->pi_support;
 
@@ -222,7 +218,7 @@ static void nvmet_execute_io_connect(struct nvmet_req *req)
 {
 	struct nvmf_connect_command *c = &req->cmd->connect;
 	struct nvmf_connect_data *d;
-	struct nvmet_ctrl *ctrl = NULL;
+	struct nvmet_ctrl *ctrl;
 	u16 qid = le16_to_cpu(c->qid);
 	u16 status = 0;
 
@@ -249,11 +245,12 @@ static void nvmet_execute_io_connect(struct nvmet_req *req)
 		goto out;
 	}
 
-	status = nvmet_ctrl_find_get(d->subsysnqn, d->hostnqn,
-				     le16_to_cpu(d->cntlid),
-				     req, &ctrl);
-	if (status)
+	ctrl = nvmet_ctrl_find_get(d->subsysnqn, d->hostnqn,
+				   le16_to_cpu(d->cntlid), req);
+	if (!ctrl) {
+		status = NVME_SC_CONNECT_INVALID_PARAM | NVME_SC_DNR;
 		goto out;
+	}
 
 	if (unlikely(qid > ctrl->subsys->max_qid)) {
 		pr_warn("invalid queue id (%d)\n", qid);
@@ -287,13 +284,13 @@ u16 nvmet_parse_connect_cmd(struct nvmet_req *req)
 	struct nvme_command *cmd = req->cmd;
 
 	if (!nvme_is_fabrics(cmd)) {
-		pr_err("invalid command 0x%x on unconnected queue.\n",
+		pr_debug("invalid command 0x%x on unconnected queue.\n",
 			cmd->fabrics.opcode);
 		req->error_loc = offsetof(struct nvme_common_command, opcode);
 		return NVME_SC_INVALID_OPCODE | NVME_SC_DNR;
 	}
 	if (cmd->fabrics.fctype != nvme_fabrics_type_connect) {
-		pr_err("invalid capsule type 0x%x on unconnected queue.\n",
+		pr_debug("invalid capsule type 0x%x on unconnected queue.\n",
 			cmd->fabrics.fctype);
 		req->error_loc = offsetof(struct nvmf_common_command, fctype);
 		return NVME_SC_INVALID_OPCODE | NVME_SC_DNR;