1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index c6d543c3ef52..0601b9daf840 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -3526,8 +3526,10 @@ static int cm_init_qp_rtr_attr(struct cm_id_private *cm_id_priv,
                 *qp_attr_mask = IB_QP_STATE | IB_QP_AV | IB_QP_PATH_MTU |
                                 IB_QP_DEST_QPN | IB_QP_RQ_PSN;
                 qp_attr->ah_attr = cm_id_priv->av.ah_attr;
-                if (!cm_id_priv->av.valid)
+                if (!cm_id_priv->av.valid) {
+                        spin_unlock_irqrestore(&cm_id_priv->lock, flags);
                         return -EINVAL;
+                }
                 if (cm_id_priv->av.ah_attr.vlan_id != 0xffff) {
                         qp_attr->vlan_id = cm_id_priv->av.ah_attr.vlan_id;
                         *qp_attr_mask |= IB_QP_VID;