On Thu, 2023-11-09 at 07:00 +0000, Ping-Ke Shih wrote: > > Because old firmware can't support chanctx, rtw89 and mt76 could fall back > to remove chanctx ops. I think we need to add below changes along with > this patch. > > (I did 'drivers/net/wireless$ git grep add_chanctx | grep NULL' to find them) Good catch! I found ath9k doing the other way around, but not this. Will add that, thanks. Also needs the 4th emulate call for CSA though. johannes