
To compile 4.4 kernels, you probably need to add this patch:
0101-mac80211-expose-txq-qdepth-to-drivers.patch

And, if it will not apply, try the 0100- patch first.


For recent kernels, you probably need to add this one:
0001-wireless-Relax-beacon_int_min_gcd-and-ADHOC-check.patch

