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authorRoland Dreier <rolandd@cisco.com>2006-09-22 15:22:55 -0700
committerRoland Dreier <rolandd@cisco.com>2006-09-22 15:22:55 -0700
commitd35cc330a2058a32410ef42784b8d3b942f37b8b (patch)
treed01f8996ab79610edbf070c21b9200480c5b126f /drivers/infiniband
parent951f7fc1372da3d826b1d975b3cc5e3db92af5d0 (diff)
downloadop-kernel-dev-d35cc330a2058a32410ef42784b8d3b942f37b8b.zip
op-kernel-dev-d35cc330a2058a32410ef42784b8d3b942f37b8b.tar.gz
IB/mthca: Simplify calls to mthca_cq_clean()
If a QP has separate send and receive CQs, then the send CQ will never have receive completions from that QP in it. So when cleaning the send CQ, there's no need to pass in an SRQ pointer, even if the QP is attached to an SRQ. Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mthca/mthca_qp.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c
index 9324b62..5e5c58b 100644
--- a/drivers/infiniband/hw/mthca/mthca_qp.c
+++ b/drivers/infiniband/hw/mthca/mthca_qp.c
@@ -845,11 +845,10 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask,
* entries and reinitialize the QP.
*/
if (new_state == IB_QPS_RESET && !qp->ibqp.uobject) {
- mthca_cq_clean(dev, to_mcq(qp->ibqp.send_cq), qp->qpn,
+ mthca_cq_clean(dev, to_mcq(qp->ibqp.recv_cq), qp->qpn,
qp->ibqp.srq ? to_msrq(qp->ibqp.srq) : NULL);
if (qp->ibqp.send_cq != qp->ibqp.recv_cq)
- mthca_cq_clean(dev, to_mcq(qp->ibqp.recv_cq), qp->qpn,
- qp->ibqp.srq ? to_msrq(qp->ibqp.srq) : NULL);
+ mthca_cq_clean(dev, to_mcq(qp->ibqp.send_cq), qp->qpn, NULL);
mthca_wq_reset(&qp->sq);
qp->sq.last = get_send_wqe(qp, qp->sq.max - 1);
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