mlxsw: spectrum: Remove extra whitespace

Signed-off-by: NIdo Schimmel <idosch@mellanox.com>
Reviewed-by: NJiri Pirko <jiri@mellanox.com>
Signed-off-by: NJiri Pirko <jiri@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c

@@ -1980,7 +1980,7 @@ int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp)
 	if (err)
 		goto err_vrs_init;
 
-	err =  mlxsw_sp_neigh_init(mlxsw_sp);
+	err = mlxsw_sp_neigh_init(mlxsw_sp);
 	if (err)
 		goto err_neigh_init;