[SRU][Vivid][Wily]iwlwifi: Add new PCI IDs for the 8260 series

[Seth Forshee]

On Wed, Nov 18, 2015 at 09:28:26AM +0000, Zhang, Xiong Y wrote:
> BugLink: https://bugs.launchpad.net/linux/+bug/1517375
> 
> == SRU Justification ==
> Impact: Some Intel 8260 wireless hardware doesn't work because the PCI ids are missing in iwlwifi.
> Fix: https://git.kernel.org/cgit/linux/kernel/git/iwlwifi/iwlwifi-fixes.git/commit/?id=4ab75944c4b324c1f5f01dbd4c4d122d2b9da187
> Regression Potential: Fix only adds new PCI ids so regressions are very unlikely
> 
> thanks

The commit message says the patch is valid for 4.1+ and vivid uses 3.19.
The highest firmware version supported in 3.19 for this hardware is -12,
but -13 is the first version to appear in upstream linux-firmware, so
vivid just doesn't support this hardware as far as I can tell.

So ack for wily, but for vivid I don't think it makes sense.