wifi: mac80211: support open and close for NAN_DATA interfaces
Support opening and closing a NAN_DATA interface.
Track the NAN (NMI) interface, for convenience.
Allow opening an NAN_DATA interface only if the NAN interface is running
(NAN has started).
When closing the NAN interface, make sure all NAN_DATA interfaces are
closed first, and warn if this is not the case.
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260326121156.a19de68119e5.Ia6724dac6a0e17cb69989dd714d14f4df1c69bef@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>