diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx5/srq.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/srq.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c index 4e8d18009f58..1ec1beb1296b 100644 --- a/drivers/infiniband/hw/mlx5/srq.c +++ b/drivers/infiniband/hw/mlx5/srq.c @@ -47,6 +47,8 @@ static int create_srq_user(struct ib_pd *pd, struct mlx5_ib_srq *srq, { struct mlx5_ib_dev *dev = to_mdev(pd->device); struct mlx5_ib_create_srq ucmd = {}; + struct mlx5_ib_ucontext *ucontext = rdma_udata_to_drv_context( + udata, struct mlx5_ib_ucontext, ibucontext); size_t ucmdlen; int err; int npages; @@ -71,16 +73,14 @@ static int create_srq_user(struct ib_pd *pd, struct mlx5_ib_srq *srq, return -EINVAL; if (in->type != IB_SRQT_BASIC) { - err = get_srq_user_index(to_mucontext(pd->uobject->context), - &ucmd, udata->inlen, &uidx); + err = get_srq_user_index(ucontext, &ucmd, udata->inlen, &uidx); if (err) return err; } srq->wq_sig = !!(ucmd.flags & MLX5_SRQ_FLAG_SIGNATURE); - srq->umem = ib_umem_get(pd->uobject->context, ucmd.buf_addr, buf_size, - 0, 0); + srq->umem = ib_umem_get(udata, ucmd.buf_addr, buf_size, 0, 0); if (IS_ERR(srq->umem)) { mlx5_ib_dbg(dev, "failed umem get, size %d\n", buf_size); err = PTR_ERR(srq->umem); @@ -104,8 +104,7 @@ static int create_srq_user(struct ib_pd *pd, struct mlx5_ib_srq *srq, mlx5_ib_populate_pas(dev, srq->umem, page_shift, in->pas, 0); - err = mlx5_ib_db_map_user(to_mucontext(pd->uobject->context), - ucmd.db_addr, &srq->db); + err = mlx5_ib_db_map_user(ucontext, udata, ucmd.db_addr, &srq->db); if (err) { mlx5_ib_dbg(dev, "map doorbell failed\n"); goto err_in; |