IB/srpt: Convert a warning into a debug message

At least when running the ib_srpt driver on top of the rdma_rxe
driver it is easy to trigger a zero-length write completion in
the CH_DISCONNECTED state. Hence make the message that reports
this less noisy.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 25c5e18..31b6f10 100644 (file)
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -875,7 +875,8 @@ static void srpt_zerolength_write_done(struct ib_cq *cq, struct ib_wc *wc)
                if (srpt_set_ch_state(ch, CH_DISCONNECTED))
                        schedule_work(&ch->release_work);
                else
-                       WARN_ONCE(1, "%s-%d\n", ch->sess_name, ch->qp->qp_num);
+                       pr_debug("%s-%d: already disconnected.\n",
+                                ch->sess_name, ch->qp->qp_num);
        }
 }