Merge tag 'iwlwifi-next-for-kalle-2018-05-30' of...

Merge tag 'iwlwifi-next-for-kalle-2018-05-30' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

Final batch of iwlwifi patches for 4.18

* Some bugzilla fixes;
* Some kernel warning fixes;
* Fix for an (ETSI) WMM limits bug;
* Fix for a Bluetooth coexistence problem on 9000 devices;
* Fix for an interoperability bug related to block-ack sessions;