def _ip_bridge_cmd(action, params, device):
    cmd = ['ip', 'addr', action]
    cmd.extend(params)
    cmd.extend(['dev', device])
    return cmd
Always return parent manufacturer for variants.
dataset/ETHPy150Open openstack/nova/nova/network/linux_net.py/_ip_bridge_cmd--crossover with--dataset/ETHPy150Open diefenbach/django-lfs/lfs/catalog/models.py/Product.get_manufacturer