diff options
| author | Bart Van Assche <bart.vanassche@wdc.com> | 2018-07-02 08:59:28 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-07-03 14:14:21 -0600 |
| commit | 7496a511a0be976406d0e7ab8cdec7df6e5aac04 (patch) | |
| tree | 5902726c619fe4dc5e56700a58b4ae7568f228ad /drivers/infiniband/hw | |
| parent | af7b641ed4d06794550e9811259b5fa970857cd0 (diff) | |
| download | lwn-7496a511a0be976406d0e7ab8cdec7df6e5aac04.tar.gz lwn-7496a511a0be976406d0e7ab8cdec7df6e5aac04.zip | |
IB/mlx5: Remove set-but-not-used variables
Avoid that the compiler complains about set-but-not-used variables when
building with W=1. This patch does not change any functionality.
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Leon Romanovsky <leonro@mellanox.com>
Acked-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/main.c | 2 |
2 files changed, 0 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 454d391b4b40..d8c68db4497f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4052,15 +4052,12 @@ static void hns_roce_mhop_free_eq(struct hns_roce_dev *hr_dev, u32 bt_chk_sz; u32 mhop_num; int eqe_alloc; - int ba_num; int i = 0; int j = 0; mhop_num = hr_dev->caps.eqe_hop_num; buf_chk_sz = 1 << (hr_dev->caps.eqe_buf_pg_sz + PAGE_SHIFT); bt_chk_sz = 1 << (hr_dev->caps.eqe_ba_pg_sz + PAGE_SHIFT); - ba_num = (PAGE_ALIGN(eq->entries * eq->eqe_size) + buf_chk_sz - 1) / - buf_chk_sz; /* hop_num = 0 */ if (mhop_num == HNS_ROCE_HOP_NUM_0) { diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index 322f036a1264..e4460b99581a 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -5784,9 +5784,7 @@ static void mlx5_ib_stage_roce_cleanup(struct mlx5_ib_dev *dev) struct mlx5_core_dev *mdev = dev->mdev; enum rdma_link_layer ll; int port_type_cap; - u8 port_num; - port_num = mlx5_core_native_port_num(dev->mdev) - 1; port_type_cap = MLX5_CAP_GEN(mdev, port_type); ll = mlx5_port_type_cap_to_rdma_ll(port_type_cap); |