GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-22 22:51:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

cfg/mac80211: add regulatory classes IE during TDLS setup

Browse source 
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>
This commit is contained in:
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
Download patch file Download diff file Expand all files Collapse all files

11
include/net/cfg80211.h
View file

@ -4903,6 +4903,17 @@ void cfg80211_ch_switch_started_notify(struct net_device *dev,
bool ieee80211_operating_class_to_band(u8 operating_class,
enum ieee80211_band *band);
/**
* ieee80211_chandef_to_operating_class - convert chandef to operation class
*
* @chandef: the chandef to convert
* @op_class: a pointer to the resulting operating class
*
* Returns %true if the conversion was successful, %false otherwise.
*/
bool ieee80211_chandef_to_operating_class(struct cfg80211_chan_def *chandef,
u8 *op_class);
/*
* cfg80211_tdls_oper_request - request userspace to perform TDLS operation
* @dev: the device on which the operation is requested