diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2018-08-10 10:37:30 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-08-10 14:40:57 -0700 |
| commit | 4f23c43c414d81b377a07b936e7edfe7167660b5 (patch) | |
| tree | e5d6d1fe054a4e37a2f623269ad61468cb59f0eb /drivers/net/ethernet | |
| parent | 0f5c6c30a0f8c629b92ecdaef61b315c43fde10a (diff) | |
| download | linux-4f23c43c414d81b377a07b936e7edfe7167660b5.tar.bz2 | |
mlxsw: core: remove unnecessary function mlxsw_core_driver_put
The function mlxsw_core_driver_put only traverse mlxsw_core_driver_list
to find the matched mlxsw_driver,but never used it.
So it can be removed safely.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/core.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c index b5d5e57f1583..81533d7f395c 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/core.c +++ b/drivers/net/ethernet/mellanox/mlxsw/core.c @@ -726,15 +726,6 @@ static struct mlxsw_driver *mlxsw_core_driver_get(const char *kind) return mlxsw_driver; } -static void mlxsw_core_driver_put(const char *kind) -{ - struct mlxsw_driver *mlxsw_driver; - - spin_lock(&mlxsw_core_driver_list_lock); - mlxsw_driver = __driver_find(kind); - spin_unlock(&mlxsw_core_driver_list_lock); -} - static int mlxsw_devlink_port_split(struct devlink *devlink, unsigned int port_index, unsigned int count, @@ -1082,7 +1073,6 @@ err_bus_init: if (!reload) devlink_free(devlink); err_devlink_alloc: - mlxsw_core_driver_put(device_kind); return err; } EXPORT_SYMBOL(mlxsw_core_bus_device_register); @@ -1090,7 +1080,6 @@ EXPORT_SYMBOL(mlxsw_core_bus_device_register); void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core, bool reload) { - const char *device_kind = mlxsw_core->bus_info->device_kind; struct devlink *devlink = priv_to_devlink(mlxsw_core); if (mlxsw_core->reload_fail) @@ -1111,7 +1100,6 @@ void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core, return; reload_fail: devlink_free(devlink); - mlxsw_core_driver_put(device_kind); } EXPORT_SYMBOL(mlxsw_core_bus_device_unregister); |