Johannes Berg 98bd147d79 wext: unregister_pernet_subsys() on notifier registration failure ...

If register_netdevice_notifier() fails (which in practice it can't
right now), we should call unregister_pernet_subsys(). Do that.

Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2016-04-05 10:48:44 +02:00

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