Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland...

[sfrench/cifs-2.6.git] / drivers / infiniband / hw / cxgb3 / iwch_qp.c

diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index 9bbb65bba67eecea4ad3c0de2a9e258900e75bb9..c64d27bf2c15b20eba43ddf91051ece1212495fb 100644 (file)
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -371,7 +371,7 @@ int iwch_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr,
        }
        num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
                  qhp->wq.sq_size_log2);
-       if (num_wrs <= 0) {
+       if (num_wrs == 0) {
                spin_unlock_irqrestore(&qhp->lock, flag);
                err = -ENOMEM;
                goto out;
@@ -554,7 +554,7 @@ int iwch_bind_mw(struct ib_qp *qp,
        }
        num_wrs = Q_FREECNT(qhp->wq.sq_rptr, qhp->wq.sq_wptr,
                            qhp->wq.sq_size_log2);
-       if ((num_wrs) <= 0) {
+       if (num_wrs == 0) {
                spin_unlock_irqrestore(&qhp->lock, flag);
                return -ENOMEM;
        }