iw_cxgb4: put ep reference in pass_accept_req()
commit 3d318605f5e32ff44fb290d9b67573b34213c4c8 upstream.
The listening endpoint should always be dereferenced at the end of
pass_accept_req().
Fixes: f86fac79afec ("RDMA/iw_cxgb4: atomic find and reference for listening endpoints")
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index e422a5b..6512a55 100644
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -2577,9 +2577,9 @@
c4iw_put_ep(&child_ep->com);
reject:
reject_cr(dev, hwtid, skb);
+out:
if (parent_ep)
c4iw_put_ep(&parent_ep->com);
-out:
return 0;
}