Merge ath-current from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git

ath.git fixes for 5.11. Major changes:

ath11k

* add null check for skb allocation

* fix crash found during connect/disconnect stress testing

* fix for HT disabled case

* brown paperbag fixes for my bugs in suspend code

* fix an unnecessary qmi allocation during firmware bootup

* disable ASPM during firmware bootup to avoid issues