From: Arik Nemtsov <arik@wizery.com>
Date: Wed, 11 Jun 2014 14:18:19 +0000 (+0300)
Subject: mac80211: set auth flags after other station info
X-Git-Tag: firefly_0821_release~176^2~3474^2~12^2~62^2~37
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=68885a54cd04742a2e6e10e9d3ff5976d046832e;p=firefly-linux-kernel-4.4.55.git

mac80211: set auth flags after other station info

For TDLS, the AUTHORIZED flag arrives with all other important station
info (supported rates, HT/VHT caps, ...). Make sure to set the station
state in the low-level driver after transferring this information to
the mac80211 STA entry.
This aligns the STA information during sta_state callbacks with the
non-TDLS case.

Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index a0d7a0362f1f..73c9e1003e25 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -997,9 +997,12 @@ static int sta_apply_parameters(struct ieee80211_local *local,
 		}
 	}
 
-	ret = sta_apply_auth_flags(local, sta, mask, set);
-	if (ret)
-		return ret;
+	/* auth flags will be set later for TDLS stations */
+	if (!test_sta_flag(sta, WLAN_STA_TDLS_PEER)) {
+		ret = sta_apply_auth_flags(local, sta, mask, set);
+		if (ret)
+			return ret;
+	}
 
 	if (mask & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE)) {
 		if (set & BIT(NL80211_STA_FLAG_SHORT_PREAMBLE))
@@ -1136,6 +1139,13 @@ static int sta_apply_parameters(struct ieee80211_local *local,
 #endif
 	}
 
+	/* set the STA state after all sta info from usermode has been set */
+	if (test_sta_flag(sta, WLAN_STA_TDLS_PEER)) {
+		ret = sta_apply_auth_flags(local, sta, mask, set);
+		if (ret)
+			return ret;
+	}
+
 	return 0;
 }