From 1235bef8f04bf020b03f32e083e34bc91fc51343 Mon Sep 17 00:00:00 2001 From: Mike Marciniszyn Date: Sun, 14 Feb 2016 12:45:09 -0800 Subject: [PATCH] staging/rdma/hfi1: avoid passing pmtu It is in the qp. Reviewed-by: Dennis Dalessandro Signed-off-by: Mike Marciniszyn Signed-off-by: Doug Ledford --- drivers/staging/rdma/hfi1/rc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/rdma/hfi1/rc.c b/drivers/staging/rdma/hfi1/rc.c index c075e85..d54d3ad 100644 --- a/drivers/staging/rdma/hfi1/rc.c +++ b/drivers/staging/rdma/hfi1/rc.c @@ -200,7 +200,6 @@ static u32 restart_sge(struct rvt_sge_state *ss, struct rvt_swqe *wqe, * @dev: the device for this QP * @qp: a pointer to the QP * @ohdr: a pointer to the IB header being constructed - * @pmtu: the path MTU * @ps: the xmit packet state * * Return 1 if constructed; otherwise, return 0. @@ -208,7 +207,7 @@ static u32 restart_sge(struct rvt_sge_state *ss, struct rvt_swqe *wqe, * Note the QP s_lock must be held. */ static int make_rc_ack(struct hfi1_ibdev *dev, struct rvt_qp *qp, - struct hfi1_other_headers *ohdr, u32 pmtu, + struct hfi1_other_headers *ohdr, struct hfi1_pkt_state *ps) { struct rvt_ack_entry *e; @@ -217,6 +216,7 @@ static int make_rc_ack(struct hfi1_ibdev *dev, struct rvt_qp *qp, u32 bth0; u32 bth2; int middle = 0; + u32 pmtu = qp->pmtu; /* Don't send an ACK if we aren't supposed to. */ if (!(ib_rvt_state_ops[qp->state] & RVT_PROCESS_RECV_OK)) @@ -400,7 +400,7 @@ int hfi1_make_rc_req(struct rvt_qp *qp, struct hfi1_pkt_state *ps) /* Sending responses has higher priority over sending requests. */ if ((qp->s_flags & RVT_S_RESP_PENDING) && - make_rc_ack(dev, qp, ohdr, pmtu, ps)) + make_rc_ack(dev, qp, ohdr, ps)) return 1; if (!(ib_rvt_state_ops[qp->state] & RVT_PROCESS_SEND_OK)) { -- 2.7.4