RDS: Stop supporting old cong map sending method

We now ask the transport to give us a rm for the congestion
map, and then we handle it normally. Previously, the
transport defined a function that we would call to send
a congestion map.

Convert TCP and loop transports to new cong map method.

Signed-off-by: Andy Grover <andy.grover@oracle.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/rds/iw.c b/net/rds/iw.c
index e766aecd46c9..467790da1316 100644
--- a/net/rds/iw.c
+++ b/net/rds/iw.c
@@ -264,7 +264,6 @@ struct rds_transport rds_iw_transport = {
         .laddr_check            = rds_iw_laddr_check,
         .xmit_complete          = rds_iw_xmit_complete,
         .xmit                   = rds_iw_xmit,
-        .xmit_cong_map          = NULL,
         .xmit_rdma              = rds_iw_xmit_rdma,
         .recv                   = rds_iw_recv,
         .conn_alloc             = rds_iw_conn_alloc,