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s390/qeth: don't raise NETDEV_REBOOT event from L3 offline path

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This is a leftover from back when a recovery action didn't go through
dev_close(), and was meant to shoot down all remaining af_iucv sockets
on the interface.

Now that the offline path always calls dev_close(), the
NETDEV_GOING_DOWN event from __dev_close_many() is sufficient and this
hack can be removed.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann 2019-12-18 17:34:47 +01:00 committed by David S. Miller
parent 490df97142
commit b6beb62a52
1 changed files with 0 additions and 6 deletions
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6
drivers/s390/net/qeth_l3_main.c
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@ -2288,12 +2288,6 @@ static int __qeth_l3_set_offline(struct ccwgroup_device *cgdev,
rtnl_unlock();
qeth_l3_stop_card(card);
if (card->options.cq == QETH_CQ_ENABLED) {
rtnl_lock();
call_netdevice_notifiers(NETDEV_REBOOT, card->dev);
rtnl_unlock();
}
rc = qeth_stop_channel(&card->data);
rc2 = qeth_stop_channel(&card->write);
rc3 = qeth_stop_channel(&card->read);