ath10k: add wmi command barrier utility

This allows placing command barriers for explicit
serializing and synchronizing state.

Useful for future driver development.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Michal Kazior 2016-08-19 13:37:42 +03:00 • committed by Kalle Valo
commit 20ddca21dc
3 changed files with 33 additions and 0 deletions