1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/infiniband/hw/qib/qib_qp.c b/drivers/infiniband/hw/qib/qib_qp.c
index 7fcc150d603c..6ddc0264aad2 100644
--- a/drivers/infiniband/hw/qib/qib_qp.c
+++ b/drivers/infiniband/hw/qib/qib_qp.c
@@ -1325,7 +1325,6 @@ int qib_qp_iter_next(struct qib_qp_iter *iter)
         struct qib_qp *pqp = iter->qp;
         struct qib_qp *qp;
 
-        rcu_read_lock();
         for (; n < dev->qp_table_size; n++) {
                 if (pqp)
                         qp = rcu_dereference(pqp->next);
@@ -1333,18 +1332,11 @@ int qib_qp_iter_next(struct qib_qp_iter *iter)
                         qp = rcu_dereference(dev->qp_table[n]);
                 pqp = qp;
                 if (qp) {
-                        if (iter->qp)
-                                atomic_dec(&iter->qp->refcount);
-                        atomic_inc(&qp->refcount);
-                        rcu_read_unlock();
                         iter->qp = qp;
                         iter->n = n;
                         return 0;
                 }
         }
-        rcu_read_unlock();
-        if (iter->qp)
-                atomic_dec(&iter->qp->refcount);
         return ret;
 }