RDMA/cxgb3: Move QP to error on destroy if the state is IDLE

Change iwch_destroy_qp() to always move the QP to ERROR and let
iwch_modify_qp() decide what to do.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index b357c11..9fe7dfe 100644 (file)
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -738,10 +738,8 @@ static int iwch_destroy_qp(struct ib_qp *ib_qp)
        qhp = to_iwch_qp(ib_qp);
        rhp = qhp->rhp;
 
-       if (qhp->attr.state == IWCH_QP_STATE_RTS) {
-               attrs.next_state = IWCH_QP_STATE_ERROR;
-               iwch_modify_qp(rhp, qhp, IWCH_QP_ATTR_NEXT_STATE, &attrs, 0);
-       }
+       attrs.next_state = IWCH_QP_STATE_ERROR;
+       iwch_modify_qp(rhp, qhp, IWCH_QP_ATTR_NEXT_STATE, &attrs, 0);
        wait_event(qhp->wait, !qhp->ep);
 
        remove_handle(rhp, &rhp->qpidr, qhp->wq.qpid);