diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index e9f487c..5dd4faa 100644
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -979,7 +979,8 @@ static int __smc_connect(struct smc_sock *smc)
 
 	/* check if smc modes and versions of CLC proposal and accept match */
 	rc = smc_connect_check_aclc(ini, aclc);
-	version = aclc->hdr.version == SMC_V1 ? SMC_V1 : version;
+	version = aclc->hdr.version == SMC_V1 ? SMC_V1 : SMC_V2;
+	ini->smcd_version = version;
 	if (rc)
 		goto vlan_cleanup;
 
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c
index 2b19863..af96f81 100644
--- a/net/smc/smc_core.c
+++ b/net/smc/smc_core.c
@@ -1309,7 +1309,8 @@ int smc_conn_create(struct smc_sock *smc, struct smc_init_info *ini)
 				    ini->ism_peer_gid[ini->ism_selected]) :
 		     smcr_lgr_match(lgr, ini->ib_lcl, role, ini->ib_clcqpn)) &&
 		    !lgr->sync_err &&
-		    lgr->vlan_id == ini->vlan_id &&
+		    (ini->smcd_version == SMC_V2 ||
+		     lgr->vlan_id == ini->vlan_id) &&
 		    (role == SMC_CLNT || ini->is_smcd ||
 		     lgr->conns_num < SMC_RMBS_PER_LGR_MAX)) {
 			/* link group found */
diff --git a/net/smc/smc_ib.c b/net/smc/smc_ib.c
index 1c314db..fc766b5 100644
--- a/net/smc/smc_ib.c
+++ b/net/smc/smc_ib.c
@@ -198,9 +198,9 @@ int smc_ib_determine_gid(struct smc_ib_device *smcibdev, u8 ibport,
 		rcu_read_lock();
 		ndev = rdma_read_gid_attr_ndev_rcu(attr);
 		if (!IS_ERR(ndev) &&
-		    ((!vlan_id && !is_vlan_dev(attr->ndev)) ||
-		     (vlan_id && is_vlan_dev(attr->ndev) &&
-		      vlan_dev_vlan_id(attr->ndev) == vlan_id)) &&
+		    ((!vlan_id && !is_vlan_dev(ndev)) ||
+		     (vlan_id && is_vlan_dev(ndev) &&
+		      vlan_dev_vlan_id(ndev) == vlan_id)) &&
 		    attr->gid_type == IB_GID_TYPE_ROCE) {
 			rcu_read_unlock();
 			if (gid)