commit ba83bfb1e86501d21077b570e10e443f1605be64
author Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Wed Aug 30 13:52:25 2017 -0700
committer Johannes Berg <johannes.berg@intel.com> Tue Sep 05 16:25:08 2017 +0200
tree e98468abee58754a6fbe15d99e9ade82ca0c8eb1
parent 6e46d8ce894374fc135c96a8d1057c6af1fef237

nl80211: look for HT/VHT capabilities in beacon's tail

There are no HT/VHT capabilities in cfg80211_ap_settings::beacon_ies,
these should be looked for in beacon's tail instead.

Fixes: 66cd794e3c30 ("nl80211: add HT/VHT capabilities to AP parameters")
Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

net/wireless/nl80211.c

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 8ce8542..0df8023 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -3791,8 +3791,8 @@ static void nl80211_check_ap_rate_selectors(struct cfg80211_ap_settings *params,
 static void nl80211_calculate_ap_params(struct cfg80211_ap_settings *params)
 {
 	const struct cfg80211_beacon_data *bcn = &params->beacon;
-	size_t ies_len = bcn->beacon_ies_len;
-	const u8 *ies = bcn->beacon_ies;
+	size_t ies_len = bcn->tail_len;
+	const u8 *ies = bcn->tail;
 	const u8 *rates;
 	const u8 *cap;