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| author | Jouni Malinen <jouni@qca.qualcomm.com> | 2013-02-14 21:10:54 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-02-15 09:41:43 +0100 |
| commit | df881293c6ba9a12868491a717b25cb14ec1fa4a (patch) | |
| tree | 37ac4ed0321ce4cf626108fff6afbf92beaf845d /net/mac80211 | |
| parent | 9d62a98617298c1da288f50e84c5dd67732e79b7 (diff) | |
| download | lwn-df881293c6ba9a12868491a717b25cb14ec1fa4a.tar.gz lwn-df881293c6ba9a12868491a717b25cb14ec1fa4a.zip | |
cfg80211: Pass TDLS peer's QoS/HT/VHT information during set_station
The information of the peer's capabilities is required for the driver
to perform TDLS Peer UAPSD operations. This information of the peer is
passed by the supplicant using NL80211_CMD_SET_STATION command. This
commit enhances the function nl80211_set_station to pass this
information of the peer to the driver in case this command is used
with the TDLS peer STA.
In addition, make the HT/VHT capability configuration handled more
consistently for other STA cases (reject both instead of just HT).
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 0800fb331ce5..179dcbd8be1c 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1412,9 +1412,11 @@ static int ieee80211_change_station(struct wiphy *wiphy, return -ENOENT; } - /* in station mode, supported rates are only valid with TDLS */ + /* in station mode, some updates are only valid with TDLS */ if (sdata->vif.type == NL80211_IFTYPE_STATION && - params->supported_rates && + (params->supported_rates || params->ht_capa || params->vht_capa || + params->sta_modify_mask || + (params->sta_flags_mask & BIT(NL80211_STA_FLAG_WME))) && !test_sta_flag(sta, WLAN_STA_TDLS_PEER)) { mutex_unlock(&local->sta_mtx); return -EINVAL; |