[PATCHv2 3/4] cfg80211: Add Support set btcoex priority value

[Johannes Berg]

> 
> [Tamizh] I'm planning to do this check in iw itself and converting
> into a value, 
> 
> iw command will looks like below
> 
> iw btcoex enable [<be> <bk> <vo> <vi> <mgmt><beacon>]
> 
> If anything other than this given by user will be rejected and will
> not forward to cfg80211.
> Do you have any concern on this?

Yes, you really need to check it in cfg80211 and define the bits that
are valid in nl80211.

johannes