cfg/mac80211: add regulatory classes IE during TDLS setup

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Seems Broadcom TDLS peers (Nexus 5, Xperia Z3) refuse to allow TDLS
connection when channel-switching is supported but the regulatory
classes IE is missing from the setup request.
Add a chandef to reg-class translation function to cfg80211 and use it
to add the required IE during setup. For now add only the current
regulatory class as supported - it is enough to resolve the
compatibility issue.

Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Arik Nemtsov 2015-03-18 08:46:08 +02:00 • committed by Johannes Berg

parent 3a323d4e17

commit a38700dd48

3 changed files with 161 additions and 0 deletions

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include/net/cfg80211.h

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