RDMA/cxgb4: Add missing peer2peer check in MPAv2 code

Don't worry about p2p_type if peer2peer itself is not requested in the
first place.

Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
index 0668bb3472d096ba1c0889bbc999b2076932ffe7..006a35372b7a572ca3816982916ca1645a3d2281 100644 (file)
--- a/drivers/infiniband/hw/cxgb4/cm.c
+++ b/drivers/infiniband/hw/cxgb4/cm.c
@@ -1114,7 +1114,7 @@ static void process_mpa_reply(struct c4iw_ep *ep, struct sk_buff *skb)
         * generated when moving QP to RTS state.
         * A TERM message will be sent after QP has moved to RTS state
         */
-       if ((ep->mpa_attr.version == 2) &&
+       if ((ep->mpa_attr.version == 2) && peer2peer &&
                        (ep->mpa_attr.p2p_type != p2p_type)) {
                ep->mpa_attr.p2p_type = FW_RI_INIT_P2PTYPE_DISABLED;
                rtr_mismatch = 1;