From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 17 Jun 2015 07:58:06 +0000 (+0200)
Subject: mac80211: remove exposing 'mfp' to drivers
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5c48f1201744233d4f235c7dd916d5196ed20716;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mac80211: remove exposing 'mfp' to drivers

There's no driver using this, so remove it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 6b1077c2a63f..43dbddfa06c0 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1675,7 +1675,6 @@ struct ieee80211_sta_rates {
  * @tdls: indicates whether the STA is a TDLS peer
  * @tdls_initiator: indicates the STA is an initiator of the TDLS link. Only
  *	valid if the STA is a TDLS peer in the first place.
- * @mfp: indicates whether the STA uses management frame protection or not.
  * @txq: per-TID data TX queues (if driver uses the TXQ abstraction)
  */
 struct ieee80211_sta {
@@ -1693,7 +1692,6 @@ struct ieee80211_sta {
 	struct ieee80211_sta_rates __rcu *rates;
 	bool tdls;
 	bool tdls_initiator;
-	bool mfp;
 
 	struct ieee80211_txq *txq[IEEE80211_NUM_TIDS];
 
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index bf7023f6c327..5fc7788e2ff2 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1076,7 +1076,6 @@ static int sta_apply_parameters(struct ieee80211_local *local,
 	}
 
 	if (mask & BIT(NL80211_STA_FLAG_MFP)) {
-		sta->sta.mfp = !!(set & BIT(NL80211_STA_FLAG_MFP));
 		if (set & BIT(NL80211_STA_FLAG_MFP))
 			set_sta_flag(sta, WLAN_STA_MFP);
 		else
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 9b2cc278ac2a..ae5d6c48272d 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -3034,12 +3034,8 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata,
 
 	rate_control_rate_init(sta);
 
-	if (ifmgd->flags & IEEE80211_STA_MFP_ENABLED) {
+	if (ifmgd->flags & IEEE80211_STA_MFP_ENABLED)
 		set_sta_flag(sta, WLAN_STA_MFP);
-		sta->sta.mfp = true;
-	} else {
-		sta->sta.mfp = false;
-	}
 
 	sta->sta.wme = elems.wmm_param && local->hw.queues >= IEEE80211_NUM_ACS;