diff options
| author |   Lang Cheng <chenglang@huawei.com> | 2021-05-12 16:12:20 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-05-20 11:52:17 -0300 |
| commit | aca496fb61d3a31c29b551edd2d0a7f503d9c411 (patch) | |
| tree | 6b3a49e42ffd05a2ee798d48c24b8404d88b8885 /drivers/infiniband/hw/mlx4/cq.c | |
| parent | RDMA/hns: Remove unused parameter udata (diff) | |
| download | linux-dev-aca496fb61d3a31c29b551edd2d0a7f503d9c411.tar.xz linux-dev-aca496fb61d3a31c29b551edd2d0a7f503d9c411.zip | |
RDMA/mlx4: Remove unused parameter udata
The old version of ib_umem_get() need these udata as a parameter but now
they are unnecessary.
Fixes: c320e527e154 ("IB: Allow calls to ib_umem_get from kernel ULPs")
Link: https://lore.kernel.org/r/1620807142-39157-3-git-send-email-liweihang@huawei.com
Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/cq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index e9b5a4d57fb1..4cd738aae53c 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -135,7 +135,7 @@ static void mlx4_ib_free_cq_buf(struct mlx4_ib_dev *dev, struct mlx4_ib_cq_buf * mlx4_buf_free(dev->dev, (cqe + 1) * buf->entry_size, &buf->buf); } -static int mlx4_ib_get_cq_umem(struct mlx4_ib_dev *dev, struct ib_udata *udata, +static int mlx4_ib_get_cq_umem(struct mlx4_ib_dev *dev, struct mlx4_ib_cq_buf *buf, struct ib_umem **umem, u64 buf_addr, int cqe) { @@ -210,7 +210,7 @@ int mlx4_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, } buf_addr = (void *)(unsigned long)ucmd.buf_addr; - err = mlx4_ib_get_cq_umem(dev, udata, &cq->buf, &cq->umem, + err = mlx4_ib_get_cq_umem(dev, &cq->buf, &cq->umem, ucmd.buf_addr, entries); if (err) goto err_cq; @@ -327,8 +327,8 @@ static int mlx4_alloc_resize_umem(struct mlx4_ib_dev *dev, struct mlx4_ib_cq *cq if (!cq->resize_buf) return -ENOMEM; - err = mlx4_ib_get_cq_umem(dev, udata, &cq->resize_buf->buf, - &cq->resize_umem, ucmd.buf_addr, entries); + err = mlx4_ib_get_cq_umem(dev, &cq->resize_buf->buf, &cq->resize_umem, + ucmd.buf_addr, entries); if (err) { kfree(cq->resize_buf); cq->resize_buf = NULL; |