From: John W. Linville <linville@tuxdriver.com>
Date: Thu, 17 Jun 2010 20:21:14 +0000 (-0400)
Subject: Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel... 
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=abf52f86aa0a49a7377350cafa8f218c4cd227e7;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

Merge branch 'master' of git://git./linux/kernel/git/linville/wireless-2.6

Conflicts:
	net/mac80211/mlme.c
---

abf52f86aa0a49a7377350cafa8f218c4cd227e7
diff --cc net/mac80211/mlme.c
index 637b22411d4,f803f8b72a9..85c3ca33333
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@@ -1704,8 -1760,47 +1704,45 @@@ void ieee80211_sta_rx_queued_mgmt(struc
  	mutex_unlock(&ifmgd->mtx);
  
  	if (skb->len >= 24 + 2 /* mgmt + deauth reason */ &&
- 	    (fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_DEAUTH)
+ 	    (fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_DEAUTH) {
+ 		struct ieee80211_local *local = sdata->local;
+ 		struct ieee80211_work *wk;
+ 
+ 		mutex_lock(&local->work_mtx);
+ 		list_for_each_entry(wk, &local->work_list, list) {
+ 			if (wk->sdata != sdata)
+ 				continue;
+ 
+ 			if (wk->type != IEEE80211_WORK_ASSOC)
+ 				continue;
+ 
+ 			if (memcmp(mgmt->bssid, wk->filter_ta, ETH_ALEN))
+ 				continue;
+ 			if (memcmp(mgmt->sa, wk->filter_ta, ETH_ALEN))
+ 				continue;
+ 
+ 			/*
+ 			 * Printing the message only here means we can't
+ 			 * spuriously print it, but it also means that it
+ 			 * won't be printed when the frame comes in before
+ 			 * we even tried to associate or in similar cases.
+ 			 *
+ 			 * Ultimately, I suspect cfg80211 should print the
+ 			 * messages instead.
+ 			 */
+ 			printk(KERN_DEBUG
+ 			       "%s: deauthenticated from %pM (Reason: %u)\n",
+ 			       sdata->name, mgmt->bssid,
+ 			       le16_to_cpu(mgmt->u.deauth.reason_code));
+ 
+ 			list_del_rcu(&wk->list);
+ 			free_work(wk);
+ 			break;
+ 		}
+ 		mutex_unlock(&local->work_mtx);
+ 
  		cfg80211_send_deauth(sdata->dev, (u8 *)mgmt, skb->len);
+ 	}
 - out:
 -	kfree_skb(skb);
  }
  
  static void ieee80211_sta_timer(unsigned long data)