wireless-drivers fixes for 4.16 Quote a few fixes as I have not been able to send a pull request earlier. Most of the fixes for iwlwifi but also few others, nothing really standing out though. iwlwifi * fix a bogus warning when freeing a TFD * fix severe throughput problem with 9000 series * fix for a bug that caused queue hangs in certain situations * fix for an issue with IBSS * fix an issue with rate-scaling in AP-mode * fix Channel Switch Announcement (CSA) issues with count 0 and 1 * some firmware debugging fixes * remov a wrong error message when removing keys * fix a firmware sysassert most usually triggered in IBSS * a couple of fixes on multicast queues * a fix with CCMP 256 rtlwifi * fix loss of signal for rtl8723be brcmfmac * add possibility to obtain firmware error * fix P2P_DEVICE ethernet address generation