From 55d942f4246c79a8f3f17f92c224e641c5c26125 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 1 Mar 2013 13:07:48 +0100 Subject: mac80211: restrict peer's VHT capabilities to own Implement restricting peer VHT capabilities to the device's own capabilities. This is useful when a single driver supports more than one device and the devices have different capabilities (often they will differ in the number of spatial streams), but in particular is also necessary for VHT capability overrides to work correctly -- otherwise it'd be possible to e.g. advertise, due to overrides, that TX-STBC is not supported, but then still use it to TX to the AP because it supports RX-STBC. Signed-off-by: Johannes Berg --- include/net/mac80211.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'include/net/mac80211.h') diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 421c3ac8c521..cdd7cea1fd4c 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1228,9 +1228,8 @@ enum ieee80211_sta_rx_bandwidth { * @addr: MAC address * @aid: AID we assigned to the station if we're an AP * @supp_rates: Bitmap of supported rates (per band) - * @ht_cap: HT capabilities of this STA; restricted to our own TX capabilities - * @vht_cap: VHT capabilities of this STA; Not restricting any capabilities - * of remote STA. Taking as is. + * @ht_cap: HT capabilities of this STA; restricted to our own capabilities + * @vht_cap: VHT capabilities of this STA; restricted to our own capabilities * @wme: indicates whether the STA supports WME. Only valid during AP-mode. * @drv_priv: data area for driver use, will always be aligned to * sizeof(void *), size is determined in hw information. -- cgit v1.2.3