diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/qp.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index dbd697b113ec..62e2c0d899f5 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -620,7 +620,7 @@ static int build_rdma_read(union t4_wr *wqe, const struct ib_send_wr *wr, } static int build_rdma_recv(struct c4iw_qp *qhp, union t4_recv_wr *wqe, - struct ib_recv_wr *wr, u8 *len16) + const struct ib_recv_wr *wr, u8 *len16) { int ret; @@ -634,7 +634,7 @@ static int build_rdma_recv(struct c4iw_qp *qhp, union t4_recv_wr *wqe, return 0; } -static int build_srq_recv(union t4_recv_wr *wqe, struct ib_recv_wr *wr, +static int build_srq_recv(union t4_recv_wr *wqe, const struct ib_recv_wr *wr, u8 *len16) { int ret; @@ -903,8 +903,9 @@ static int complete_sq_drain_wr(struct c4iw_qp *qhp, return 0; } -static int complete_sq_drain_wrs(struct c4iw_qp *qhp, struct ib_send_wr *wr, - struct ib_send_wr **bad_wr) +static int complete_sq_drain_wrs(struct c4iw_qp *qhp, + const struct ib_send_wr *wr, + const struct ib_send_wr **bad_wr) { int ret = 0; @@ -919,7 +920,8 @@ static int complete_sq_drain_wrs(struct c4iw_qp *qhp, struct ib_send_wr *wr, return ret; } -static void complete_rq_drain_wr(struct c4iw_qp *qhp, struct ib_recv_wr *wr) +static void complete_rq_drain_wr(struct c4iw_qp *qhp, + const struct ib_recv_wr *wr) { struct t4_cqe cqe = {}; struct c4iw_cq *rchp; @@ -951,7 +953,8 @@ static void complete_rq_drain_wr(struct c4iw_qp *qhp, struct ib_recv_wr *wr) } } -static void complete_rq_drain_wrs(struct c4iw_qp *qhp, struct ib_recv_wr *wr) +static void complete_rq_drain_wrs(struct c4iw_qp *qhp, + const struct ib_recv_wr *wr) { while (wr) { complete_rq_drain_wr(qhp, wr); @@ -959,8 +962,8 @@ static void complete_rq_drain_wrs(struct c4iw_qp *qhp, struct ib_recv_wr *wr) } } -int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, - struct ib_send_wr **bad_wr) +int c4iw_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr, + const struct ib_send_wr **bad_wr) { int err = 0; u8 len16 = 0; @@ -1110,8 +1113,8 @@ int c4iw_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, return err; } -int c4iw_post_receive(struct ib_qp *ibqp, struct ib_recv_wr *wr, - struct ib_recv_wr **bad_wr) +int c4iw_post_receive(struct ib_qp *ibqp, const struct ib_recv_wr *wr, + const struct ib_recv_wr **bad_wr) { int err = 0; struct c4iw_qp *qhp; @@ -1206,8 +1209,8 @@ static void defer_srq_wr(struct t4_srq *srq, union t4_recv_wr *wqe, t4_srq_produce_pending_wr(srq); } -int c4iw_post_srq_recv(struct ib_srq *ibsrq, struct ib_recv_wr *wr, - struct ib_recv_wr **bad_wr) +int c4iw_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr, + const struct ib_recv_wr **bad_wr) { union t4_recv_wr *wqe, lwqe; struct c4iw_srq *srq; |