Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1699 commits)
  bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.
  vlan: Calling vlan_hwaccel_do_receive() is always valid.
  tproxy: use the interface primary IP address as a default value for --on-ip
  tproxy: added IPv6 support to the socket match
  cxgb3: function namespace cleanup
  tproxy: added IPv6 support to the TPROXY target
  tproxy: added IPv6 socket lookup function to nf_tproxy_core
  be2net: Changes to use only priority codes allowed by f/w
  tproxy: allow non-local binds of IPv6 sockets if IP_TRANSPARENT is enabled
  tproxy: added tproxy sockopt interface in the IPV6 layer
  tproxy: added udp6_lib_lookup function
  tproxy: added const specifiers to udp lookup functions
  tproxy: split off ipv6 defragmentation to a separate module
  l2tp: small cleanup
  nf_nat: restrict ICMP translation for embedded header
  can: mcp251x: fix generation of error frames
  can: mcp251x: fix endless loop in interrupt handler if CANINTF_MERRF is set
  can-raw: add msg_flags to distinguish local traffic
  9p: client code cleanup
  rds: make local functions/variables static
  ...

Fix up conflicts in net/core/dev.c, drivers/net/pcmcia/smc91c92_cs.c and
drivers/net/wireless/ath/ath9k/debug.c as per David

1 files changed, 28 insertions, 24 deletions

diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 6d86f0c..6d8f897 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -125,7 +125,7 @@ struct sta_info *sta_info_get_bss(struct ieee80211_sub_if_data *sdata,
 				    lockdep_is_held(&local->sta_mtx));
 	while (sta) {
 		if ((sta->sdata == sdata ||
-		     sta->sdata->bss == sdata->bss) &&
+		     (sta->sdata->bss && sta->sdata->bss == sdata->bss)) &&
 		    memcmp(sta->sta.addr, addr, ETH_ALEN) == 0)
 			break;
 		sta = rcu_dereference_check(sta->hnext,
@@ -174,8 +174,7 @@ static void __sta_info_free(struct ieee80211_local *local,
 	}
 
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
-	printk(KERN_DEBUG "%s: Destroyed STA %pM\n",
-	       wiphy_name(local->hw.wiphy), sta->sta.addr);
+	wiphy_debug(local->hw.wiphy, "Destroyed STA %pM\n", sta->sta.addr);
 #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */
 
 	kfree(sta);
@@ -262,8 +261,7 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 		sta->last_seq_ctrl[i] = cpu_to_le16(USHRT_MAX);
 
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
-	printk(KERN_DEBUG "%s: Allocated STA %pM\n",
-	       wiphy_name(local->hw.wiphy), sta->sta.addr);
+	wiphy_debug(local->hw.wiphy, "Allocated STA %pM\n", sta->sta.addr);
 #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */
 
 #ifdef CONFIG_MAC80211_MESH
@@ -282,7 +280,7 @@ static int sta_info_finish_insert(struct sta_info *sta, bool async)
 	unsigned long flags;
 	int err = 0;
 
-	WARN_ON(!mutex_is_locked(&local->sta_mtx));
+	lockdep_assert_held(&local->sta_mtx);
 
 	/* notify driver */
 	if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
@@ -300,8 +298,9 @@ static int sta_info_finish_insert(struct sta_info *sta, bool async)
 		sta->uploaded = true;
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
 		if (async)
-			printk(KERN_DEBUG "%s: Finished adding IBSS STA %pM\n",
-			       wiphy_name(local->hw.wiphy), sta->sta.addr);
+			wiphy_debug(local->hw.wiphy,
+				    "Finished adding IBSS STA %pM\n",
+				    sta->sta.addr);
 #endif
 	}
 
@@ -411,8 +410,8 @@ int sta_info_insert_rcu(struct sta_info *sta) __acquires(RCU)
 		spin_unlock_irqrestore(&local->sta_lock, flags);
 
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
-		printk(KERN_DEBUG "%s: Added IBSS STA %pM\n",
-		       wiphy_name(local->hw.wiphy), sta->sta.addr);
+		wiphy_debug(local->hw.wiphy, "Added IBSS STA %pM\n",
+			    sta->sta.addr);
 #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */
 
 		ieee80211_queue_work(&local->hw, &local->sta_finish_work);
@@ -459,8 +458,7 @@ int sta_info_insert_rcu(struct sta_info *sta) __acquires(RCU)
 	}
 
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
-	printk(KERN_DEBUG "%s: Inserted STA %pM\n",
-	       wiphy_name(local->hw.wiphy), sta->sta.addr);
+	wiphy_debug(local->hw.wiphy, "Inserted STA %pM\n", sta->sta.addr);
 #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */
 
 	/* move reference to rcu-protected */
@@ -618,7 +616,7 @@ static int __must_check __sta_info_destroy(struct sta_info *sta)
 	struct ieee80211_sub_if_data *sdata;
 	struct sk_buff *skb;
 	unsigned long flags;
-	int ret;
+	int ret, i;
 
 	might_sleep();
 
@@ -635,7 +633,7 @@ static int __must_check __sta_info_destroy(struct sta_info *sta)
 	 * will be sufficient.
 	 */
 	set_sta_flags(sta, WLAN_STA_BLOCK_BA);
-	ieee80211_sta_tear_down_BA_sessions(sta);
+	ieee80211_sta_tear_down_BA_sessions(sta, true);
 
 	spin_lock_irqsave(&local->sta_lock, flags);
 	ret = sta_info_hash_del(local, sta);
@@ -646,10 +644,10 @@ static int __must_check __sta_info_destroy(struct sta_info *sta)
 	if (ret)
 		return ret;
 
-	if (sta->key) {
-		ieee80211_key_free(local, sta->key);
-		WARN_ON(sta->key);
-	}
+	for (i = 0; i < NUM_DEFAULT_KEYS; i++)
+		ieee80211_key_free(local, sta->gtk[i]);
+	if (sta->ptk)
+		ieee80211_key_free(local, sta->ptk);
 
 	sta->dead = true;
 
@@ -690,8 +688,7 @@ static int __must_check __sta_info_destroy(struct sta_info *sta)
 #endif
 
 #ifdef CONFIG_MAC80211_VERBOSE_DEBUG
-	printk(KERN_DEBUG "%s: Removed STA %pM\n",
-	       wiphy_name(local->hw.wiphy), sta->sta.addr);
+	wiphy_debug(local->hw.wiphy, "Removed STA %pM\n", sta->sta.addr);
 #endif /* CONFIG_MAC80211_VERBOSE_DEBUG */
 	cancel_work_sync(&sta->drv_unblock_wk);
 
@@ -841,13 +838,20 @@ void ieee80211_sta_expire(struct ieee80211_sub_if_data *sdata,
 	mutex_unlock(&local->sta_mtx);
 }
 
-struct ieee80211_sta *ieee80211_find_sta_by_hw(struct ieee80211_hw *hw,
-					       const u8 *addr)
+struct ieee80211_sta *ieee80211_find_sta_by_ifaddr(struct ieee80211_hw *hw,
+					       const u8 *addr,
+					       const u8 *localaddr)
 {
 	struct sta_info *sta, *nxt;
 
-	/* Just return a random station ... first in list ... */
+	/*
+	 * Just return a random station if localaddr is NULL
+	 * ... first in list.
+	 */
 	for_each_sta_info(hw_to_local(hw), addr, sta, nxt) {
+		if (localaddr &&
+		    compare_ether_addr(sta->sdata->vif.addr, localaddr) != 0)
+			continue;
 		if (!sta->uploaded)
 			return NULL;
 		return &sta->sta;
@@ -855,7 +859,7 @@ struct ieee80211_sta *ieee80211_find_sta_by_hw(struct ieee80211_hw *hw,
 
 	return NULL;
 }
-EXPORT_SYMBOL_GPL(ieee80211_find_sta_by_hw);
+EXPORT_SYMBOL_GPL(ieee80211_find_sta_by_ifaddr);
 
 struct ieee80211_sta *ieee80211_find_sta(struct ieee80211_vif *vif,
 					 const u8 *addr)