diff options
Diffstat (limited to 'drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c')
| -rw-r--r-- | drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c b/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c index a72278e9cd27..9c8ddaaa6fbb 100644 --- a/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c +++ b/drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.c @@ -351,7 +351,8 @@ static uint32_t opa_vnic_get_dlid(struct opa_vnic_adapter *adapter, if (unlikely(!dlid)) v_warn("Null dlid in MAC address\n"); } else if (def_port != OPA_VNIC_INVALID_PORT) { - dlid = info->vesw.u_ucast_dlid[def_port]; + if (def_port < OPA_VESW_MAX_NUM_DEF_PORT) + dlid = info->vesw.u_ucast_dlid[def_port]; } } |