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wifi: mac80211: clean up initial STA NSS/bandwidth handling

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Currently, the initial STA bandwidth is set during each
parsing of HT/VHT/... elements to the station capabilities,
multiple times, in a confusing way that's not very good in
the case of NAN stations either.

For now, keep the NULL chandef pointer and all that, but
clean up the initial handling of NSS/BW capabilities and
then apply the VHT operation mode on top of that. This
clarifies the code and the client code now also handles
the bandwidth change from Operating Mode Notification in
association response.

The HT code is completely unnecessary now, since the VHT
(soon to be renamed) function will be called and handles
HT as well.

Reviewed-by: Miriam Rachel Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260415144514.a4d88eb27a8d.Id7a316e75e7e3dce2023d987e6939060f5286378@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2026-04-15 14:42:08 +02:00
commit d879d4da45
11 changed files with 34 additions and 71 deletions
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