From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
Clean up a little bit code to drop unused port_num parameter.
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
---
drivers/infiniband/hw/mlx5/main.c | 31 +++++++++++--------------------
1 file changed, 11 insertions(+), 20 deletions(-)
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 54d45e13de34..f86b5ad2dd43 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -4606,7 +4606,7 @@ static void mlx5_remove_netdev_notifier(struct mlx5_ib_dev *dev, u8 port_num)
}
}
-static int mlx5_enable_eth(struct mlx5_ib_dev *dev, u8 port_num)
+static int mlx5_enable_eth(struct mlx5_ib_dev *dev)
{
int err;
@@ -5712,9 +5712,9 @@ int mlx5_ib_stage_rep_non_default_cb(struct mlx5_ib_dev *dev)
return 0;
}
-static int mlx5_ib_stage_common_roce_init(struct mlx5_ib_dev *dev,
- u8 port_num)
+static int mlx5_ib_stage_common_roce_init(struct mlx5_ib_dev *dev)
{
+ u8 port_num;
int i;
for (i = 0; i < dev->num_ports; i++) {
@@ -5737,6 +5737,8 @@ static int mlx5_ib_stage_common_roce_init(struct mlx5_ib_dev *dev,
(1ull << IB_USER_VERBS_EX_CMD_CREATE_RWQ_IND_TBL) |
(1ull << IB_USER_VERBS_EX_CMD_DESTROY_RWQ_IND_TBL);
+ port_num = mlx5_core_native_port_num(dev->mdev) - 1;
+
return mlx5_add_netdev_notifier(dev, port_num);
}
@@ -5753,14 +5755,12 @@ int mlx5_ib_stage_rep_roce_init(struct mlx5_ib_dev *dev)
enum rdma_link_layer ll;
int port_type_cap;
int err = 0;
- 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);
if (ll == IB_LINK_LAYER_ETHERNET)
- err = mlx5_ib_stage_common_roce_init(dev, port_num);
+ err = mlx5_ib_stage_common_roce_init(dev);
return err;
}
@@ -5775,19 +5775,17 @@ static int mlx5_ib_stage_roce_init(struct mlx5_ib_dev *dev)
struct mlx5_core_dev *mdev = dev->mdev;
enum rdma_link_layer ll;
int port_type_cap;
- u8 port_num;
int err;
- 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);
if (ll == IB_LINK_LAYER_ETHERNET) {
- err = mlx5_ib_stage_common_roce_init(dev, port_num);
+ err = mlx5_ib_stage_common_roce_init(dev);
if (err)
return err;
- err = mlx5_enable_eth(dev, port_num);
+ err = mlx5_enable_eth(dev);
if (err)
goto cleanup;
}
@@ -5976,8 +5974,6 @@ void __mlx5_ib_remove(struct mlx5_ib_dev *dev,
ib_dealloc_device((struct ib_device *)dev);
}
-static void *mlx5_ib_add_slave_port(struct mlx5_core_dev *mdev, u8 port_num);
-
void *__mlx5_ib_add(struct mlx5_ib_dev *dev,
const struct mlx5_ib_profile *profile)
{
@@ -6107,7 +6103,7 @@ static const struct mlx5_ib_profile nic_rep_profile = {
mlx5_ib_stage_rep_reg_cleanup),
};
-static void *mlx5_ib_add_slave_port(struct mlx5_core_dev *mdev, u8 port_num)
+static void *mlx5_ib_add_slave_port(struct mlx5_core_dev *mdev)
{
struct mlx5_ib_multiport_info *mpi;
struct mlx5_ib_dev *dev;
@@ -6141,8 +6137,6 @@ static void *mlx5_ib_add_slave_port(struct mlx5_core_dev *mdev, u8 port_num)
if (!bound) {
list_add_tail(&mpi->list, &mlx5_ib_unaffiliated_port_list);
dev_dbg(&mdev->pdev->dev, "no suitable IB device found to bind to, added to unaffiliated list.\n");
- } else {
- mlx5_ib_dbg(dev, "bound port %u\n", port_num + 1);
}
mutex_unlock(&mlx5_ib_multiport_mutex);
@@ -6160,11 +6154,8 @@ static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
port_type_cap = MLX5_CAP_GEN(mdev, port_type);
ll = mlx5_port_type_cap_to_rdma_ll(port_type_cap);
- if (mlx5_core_is_mp_slave(mdev) && ll == IB_LINK_LAYER_ETHERNET) {
- u8 port_num = mlx5_core_native_port_num(mdev) - 1;
-
- return mlx5_ib_add_slave_port(mdev, port_num);
- }
+ if (mlx5_core_is_mp_slave(mdev) && ll == IB_LINK_LAYER_ETHERNET)
+ return mlx5_ib_add_slave_port(mdev);
dev = (struct mlx5_ib_dev *)ib_alloc_device(sizeof(*dev));
if (!dev)
--
2.14.4
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