diff options
Diffstat (limited to 'drivers/s390/net/qeth_core_sys.c')
| -rw-r--r-- | drivers/s390/net/qeth_core_sys.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c index c901c942fed7..8def82336f53 100644 --- a/drivers/s390/net/qeth_core_sys.c +++ b/drivers/s390/net/qeth_core_sys.c @@ -448,19 +448,17 @@ static ssize_t qeth_dev_isolation_store(struct device *dev, rc = -EINVAL; goto out; } - rc = count; - - /* defer IP assist if device is offline (until discipline->set_online)*/ - card->options.prev_isolation = card->options.isolation; - card->options.isolation = isolation; - if (qeth_card_hw_is_reachable(card)) { - int ipa_rc = qeth_set_access_ctrl_online(card, 1); - if (ipa_rc != 0) - rc = ipa_rc; - } + + if (qeth_card_hw_is_reachable(card)) + rc = qeth_setadpparms_set_access_ctrl(card, isolation); + + if (!rc) + WRITE_ONCE(card->options.isolation, isolation); + out: mutex_unlock(&card->conf_mutex); - return rc; + + return rc ? rc : count; } static DEVICE_ATTR(isolation, 0644, qeth_dev_isolation_show, |