IB/cma: Fix reversed test

This test looks reverted.
We should log an error message only if 'ib_attach_mcast()' fails.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index f9133c7..7cb01a9 100644 (file)
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -3837,7 +3837,7 @@ static int cma_ib_mc_handler(int status, struct ib_sa_multicast *multicast)
        if (!status && id_priv->id.qp) {
                status = ib_attach_mcast(id_priv->id.qp, &multicast->rec.mgid,
                                         be16_to_cpu(multicast->rec.mlid));
-               if (!status)
+               if (status)
                        pr_debug_ratelimited("RDMA CM: MULTICAST_ERROR: failed to attach QP. status %d\n",
                                             status);
        }