def bdev_nvme_opal_init(client, nvme_ctrlr_name, password):
    """Init nvme opal. Take ownership and activate

    Args:
        nvme_ctrlr_name: name of nvme ctrlr
        password: password to init opal
    """
    params = {
        'nvme_ctrlr_name': nvme_ctrlr_name,
        'password': password,
    }

    return client.call('bdev_nvme_opal_init', params)