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mlxsw: core: Register devlink instance last

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Make sure that devlink is open to receive user input when all
parameters are initialized.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Leon Romanovsky
2021-09-25 14:22:51 +03:00
committed by David S. Miller
parent 64ea2d0e72
commit b2ab483fcb
1 changed files with 6 additions and 13 deletions
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19
drivers/net/ethernet/mellanox/mlxsw/core.c
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@@ -1973,9 +1973,6 @@ __mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
if (err)
goto err_emad_init;
if (!reload)
devlink_register(devlink);
if (!reload) {
err = mlxsw_core_params_register(mlxsw_core);
if (err)
@@ -2010,10 +2007,10 @@ __mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
goto err_driver_init;
}
devlink_params_publish(devlink);
if (!reload)
if (!reload) {
devlink_register(devlink);
devlink_reload_enable(devlink);
}
return 0;
@@ -2030,8 +2027,6 @@ __mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
if (!reload)
mlxsw_core_params_unregister(mlxsw_core);
err_register_params:
if (!reload)
devlink_unregister(devlink);
mlxsw_emad_fini(mlxsw_core);
err_emad_init:
kfree(mlxsw_core->lag.mapping);
@@ -2080,8 +2075,10 @@ void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core,
{
struct devlink *devlink = priv_to_devlink(mlxsw_core);
if (!reload)
if (!reload) {
devlink_reload_disable(devlink);
devlink_unregister(devlink);
}
if (devlink_is_reload_failed(devlink)) {
if (!reload)
/* Only the parts that were not de-initialized in the
@@ -2092,7 +2089,6 @@ void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core,
return;
}
devlink_params_unpublish(devlink);
if (mlxsw_core->driver->fini)
mlxsw_core->driver->fini(mlxsw_core);
mlxsw_env_fini(mlxsw_core->env);
@@ -2101,8 +2097,6 @@ void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core,
mlxsw_core_health_fini(mlxsw_core);
if (!reload)
mlxsw_core_params_unregister(mlxsw_core);
if (!reload)
devlink_unregister(devlink);
mlxsw_emad_fini(mlxsw_core);
kfree(mlxsw_core->lag.mapping);
mlxsw_ports_fini(mlxsw_core, reload);
@@ -2116,7 +2110,6 @@ void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core,
reload_fail_deinit:
mlxsw_core_params_unregister(mlxsw_core);
devlink_unregister(devlink);
devlink_resources_unregister(devlink, NULL);
devlink_free(devlink);
}