diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index de699f67a7552e9133f46c4b6794e8d788bdcc88..4724cb09b69d78b59e363fe0847f526f8f70fbf4 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -1256,14 +1256,12 @@ struct ib_cm_id *ib_cm_insert_listen(struct ib_device *device,
 }
 EXPORT_SYMBOL(ib_cm_insert_listen);
 
-static __be64 cm_form_tid(struct cm_id_private *cm_id_priv,
-			  enum cm_msg_sequence msg_seq)
+static __be64 cm_form_tid(struct cm_id_private *cm_id_priv)
 {
 	u64 hi_tid, low_tid;
 
 	hi_tid   = ((u64) cm_id_priv->av.port->mad_agent->hi_tid) << 32;
-	low_tid  = (u64) ((__force u32)cm_id_priv->id.local_id |
-			  (msg_seq << 30));
+	low_tid  = (u64)cm_id_priv->id.local_id;
 	return cpu_to_be64(hi_tid | low_tid);
 }
 
@@ -1291,7 +1289,7 @@ static void cm_format_req(struct cm_req_msg *req_msg,
 					      pri_path->opa.slid);
 
 	cm_format_mad_hdr(&req_msg->hdr, CM_REQ_ATTR_ID,
-			  cm_form_tid(cm_id_priv, CM_MSG_SEQUENCE_REQ));
+			  cm_form_tid(cm_id_priv));
 
 	req_msg->local_comm_id = cm_id_priv->id.local_id;
 	req_msg->service_id = param->service_id;
@@ -2465,7 +2463,7 @@ static void cm_format_dreq(struct cm_dreq_msg *dreq_msg,
 			  u8 private_data_len)
 {
 	cm_format_mad_hdr(&dreq_msg->hdr, CM_DREQ_ATTR_ID,
-			  cm_form_tid(cm_id_priv, CM_MSG_SEQUENCE_DREQ));
+			  cm_form_tid(cm_id_priv));
 	dreq_msg->local_comm_id = cm_id_priv->id.local_id;
 	dreq_msg->remote_comm_id = cm_id_priv->id.remote_id;
 	cm_dreq_set_remote_qpn(dreq_msg, cm_id_priv->remote_qpn);
@@ -3096,7 +3094,7 @@ static void cm_format_lap(struct cm_lap_msg *lap_msg,
 		alt_ext = opa_is_extended_lid(alternate_path->opa.dlid,
 					      alternate_path->opa.slid);
 	cm_format_mad_hdr(&lap_msg->hdr, CM_LAP_ATTR_ID,
-			  cm_form_tid(cm_id_priv, CM_MSG_SEQUENCE_LAP));
+			  cm_form_tid(cm_id_priv));
 	lap_msg->local_comm_id = cm_id_priv->id.local_id;
 	lap_msg->remote_comm_id = cm_id_priv->id.remote_id;
 	cm_lap_set_remote_qpn(lap_msg, cm_id_priv->remote_qpn);
@@ -3472,7 +3470,7 @@ static void cm_format_sidr_req(struct cm_sidr_req_msg *sidr_req_msg,
 			       struct ib_cm_sidr_req_param *param)
 {
 	cm_format_mad_hdr(&sidr_req_msg->hdr, CM_SIDR_REQ_ATTR_ID,
-			  cm_form_tid(cm_id_priv, CM_MSG_SEQUENCE_SIDR));
+			  cm_form_tid(cm_id_priv));
 	sidr_req_msg->request_id = cm_id_priv->id.local_id;
 	sidr_req_msg->pkey = param->path->pkey;
 	sidr_req_msg->service_id = param->service_id;
diff --git a/drivers/infiniband/core/cm_msgs.h b/drivers/infiniband/core/cm_msgs.h
index 8b76f0ef965e88d7171e8cebcbaf2a0c9a29f962..476d4309576d823bd86eff15d52fe94033747075 100644
--- a/drivers/infiniband/core/cm_msgs.h
+++ b/drivers/infiniband/core/cm_msgs.h
@@ -44,13 +44,6 @@
 
 #define IB_CM_CLASS_VERSION	2 /* IB specification 1.2 */
 
-enum cm_msg_sequence {
-	CM_MSG_SEQUENCE_REQ,
-	CM_MSG_SEQUENCE_LAP,
-	CM_MSG_SEQUENCE_DREQ,
-	CM_MSG_SEQUENCE_SIDR
-};
-
 struct cm_req_msg {
 	struct ib_mad_hdr hdr;