Merge tag 'iwlwifi-for-kalle-2015-12-16' of...

Merge tag 'iwlwifi-for-kalle-2015-12-16' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes

* don't load firmware that won't exist for 7260
* fix RCU splat