From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 20 Jan 2012 12:55:17 +0000 (+0100)
Subject: mac80211: move managed mode station state modification
X-Git-Tag: v3.12-rc1~3664^2~112^2~355
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c8987876e9bf9b7b83e75b325586bc77ea8ac825;p=kernel%2Fkernel-generic.git

mac80211: move managed mode station state modification

Move the station state modification right before insert,
this just makes the current code more readable (you can
tell that it's before insertion looking at a single
screenful of code) right now, but some upcoming changes
will require this.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 49fd1ac..40b929d 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1587,20 +1587,6 @@ static bool ieee80211_assoc_success(struct ieee80211_work *wk,
 		return false;
 	}
 
-	err = sta_info_move_state(sta, IEEE80211_STA_AUTH);
-	if (!err)
-		err = sta_info_move_state(sta, IEEE80211_STA_ASSOC);
-	if (!err && !(ifmgd->flags & IEEE80211_STA_CONTROL_PORT))
-		err = sta_info_move_state(sta, IEEE80211_STA_AUTHORIZED);
-	if (err) {
-		printk(KERN_DEBUG
-		       "%s: failed to move station %pM to desired state\n",
-		       sdata->name, sta->sta.addr);
-		WARN_ON(__sta_info_destroy(sta));
-		mutex_unlock(&sdata->local->sta_mtx);
-		return false;
-	}
-
 	rates = 0;
 	basic_rates = 0;
 	sband = local->hw.wiphy->bands[wk->chan->band];
@@ -1648,6 +1634,20 @@ static bool ieee80211_assoc_success(struct ieee80211_work *wk,
 	if (elems.wmm_param)
 		set_sta_flag(sta, WLAN_STA_WME);
 
+	err = sta_info_move_state(sta, IEEE80211_STA_AUTH);
+	if (!err)
+		err = sta_info_move_state(sta, IEEE80211_STA_ASSOC);
+	if (!err && !(ifmgd->flags & IEEE80211_STA_CONTROL_PORT))
+		err = sta_info_move_state(sta, IEEE80211_STA_AUTHORIZED);
+	if (err) {
+		printk(KERN_DEBUG
+		       "%s: failed to move station %pM to desired state\n",
+		       sdata->name, sta->sta.addr);
+		WARN_ON(__sta_info_destroy(sta));
+		mutex_unlock(&sdata->local->sta_mtx);
+		return false;
+	}
+
 	/* sta_info_reinsert will also unlock the mutex lock */
 	err = sta_info_reinsert(sta);
 	sta = NULL;