[v4,2/2] wifi: mac80211: refactor STA CSA parsing flows

[Johannes Berg]

On Thu, 2024-02-08 at 14:35 +0100, Johannes Berg wrote:
> Hi,
> 
> So ... I foolishly applied my other changes first, so I had to rebase
> this - please do check.
> 

Oh, also: some tests for this in the hwsim tests in hostap would be
really nice, though I don't know if that would require extending
hostapd's implementation of CSA first ...

johannes