IB/hfi1: Remove fast registration from the code

[cascardo/linux.git] / drivers / staging / rdma / hfi1 / verbs.c

diff --git a/drivers/staging/rdma/hfi1/verbs.c b/drivers/staging/rdma/hfi1/verbs.c
index 981e6c1..6e2da7e 100644 (file)
--- a/drivers/staging/rdma/hfi1/verbs.c
+++ b/drivers/staging/rdma/hfi1/verbs.c
@@ -380,9 +380,7 @@ static int post_one_send(struct hfi1_qp *qp, struct ib_send_wr *wr)
         * undefined operations.
         * Make sure buffer is large enough to hold the result for atomics.
         */
-       if (wr->opcode == IB_WR_FAST_REG_MR) {
-               return -EINVAL;
-       } else if (qp->ibqp.qp_type == IB_QPT_UC) {
+       if (qp->ibqp.qp_type == IB_QPT_UC) {
                if ((unsigned) wr->opcode >= IB_WR_RDMA_READ)
                        return -EINVAL;
        } else if (qp->ibqp.qp_type != IB_QPT_RC) {
@@ -417,9 +415,6 @@ static int post_one_send(struct hfi1_qp *qp, struct ib_send_wr *wr)
        if (qp->ibqp.qp_type != IB_QPT_UC &&
            qp->ibqp.qp_type != IB_QPT_RC)
                memcpy(&wqe->ud_wr, ud_wr(wr), sizeof(wqe->ud_wr));
-       else if (wr->opcode == IB_WR_FAST_REG_MR)
-               memcpy(&wqe->fast_reg_wr, fast_reg_wr(wr),
-                       sizeof(wqe->fast_reg_wr));
        else if (wr->opcode == IB_WR_RDMA_WRITE_WITH_IMM ||
                 wr->opcode == IB_WR_RDMA_WRITE ||
                 wr->opcode == IB_WR_RDMA_READ)
@@ -2065,8 +2060,6 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd)
        ibdev->reg_user_mr = hfi1_reg_user_mr;
        ibdev->dereg_mr = hfi1_dereg_mr;
        ibdev->alloc_mr = hfi1_alloc_mr;
-       ibdev->alloc_fast_reg_page_list = hfi1_alloc_fast_reg_page_list;
-       ibdev->free_fast_reg_page_list = hfi1_free_fast_reg_page_list;
        ibdev->alloc_fmr = hfi1_alloc_fmr;
        ibdev->map_phys_fmr = hfi1_map_phys_fmr;
        ibdev->unmap_fmr = hfi1_unmap_fmr;