Merge branch 'fixes-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6

4 files changed, 29 insertions, 6 deletions

diff --git a/net/ieee80211/ieee80211_crypt_ccmp.c b/net/ieee80211/ieee80211_crypt_ccmp.c
index c6d760d9fbbe..208bf35b5546 100644
--- a/net/ieee80211/ieee80211_crypt_ccmp.c
+++ b/net/ieee80211/ieee80211_crypt_ccmp.c
@@ -338,7 +338,7 @@ static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
         pos += 8;
 
         if (ccmp_replay_check(pn, key->rx_pn)) {
-                if (net_ratelimit()) {
+                if (ieee80211_ratelimit_debug(IEEE80211_DL_DROP)) {
                         IEEE80211_DEBUG_DROP("CCMP: replay detected: STA=%s "
                                  "previous PN %02x%02x%02x%02x%02x%02x "
                                  "received PN %02x%02x%02x%02x%02x%02x\n",
diff --git a/net/ieee80211/ieee80211_crypt_tkip.c b/net/ieee80211/ieee80211_crypt_tkip.c
index 58b22619ab15..8e146949fc6f 100644
--- a/net/ieee80211/ieee80211_crypt_tkip.c
+++ b/net/ieee80211/ieee80211_crypt_tkip.c
@@ -464,7 +464,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
         pos += 8;
 
         if (tkip_replay_check(iv32, iv16, tkey->rx_iv32, tkey->rx_iv16)) {
-                if (net_ratelimit()) {
+                if (ieee80211_ratelimit_debug(IEEE80211_DL_DROP)) {
                         IEEE80211_DEBUG_DROP("TKIP: replay detected: STA=%s"
                                " previous TSC %08x%04x received TSC "
                                "%08x%04x\n", print_mac(mac, hdr->addr2),
@@ -504,7 +504,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
                          * it needs to be recalculated for the next packet. */
                         tkey->rx_phase1_done = 0;
                 }
-                if (net_ratelimit()) {
+                if (ieee80211_ratelimit_debug(IEEE80211_DL_DROP)) {
                         IEEE80211_DEBUG_DROP("TKIP: ICV error detected: STA="
                                "%s\n", print_mac(mac, hdr->addr2));
                 }
diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c
index e0ee65a969bc..59350b8727ec 100644
--- a/net/mac80211/ieee80211.c
+++ b/net/mac80211/ieee80211.c
@@ -267,6 +267,17 @@ static int ieee80211_open(struct net_device *dev)
                 tasklet_enable(&local->tasklet);
         }
 
+        /*
+         * set_multicast_list will be invoked by the networking core
+         * which will check whether any increments here were done in
+         * error and sync them down to the hardware as filter flags.
+         */
+        if (sdata->flags & IEEE80211_SDATA_ALLMULTI)
+                atomic_inc(&local->iff_allmultis);
+
+        if (sdata->flags & IEEE80211_SDATA_PROMISC)
+                atomic_inc(&local->iff_promiscs);
+
         local->open_count++;
 
         netif_start_queue(dev);
@@ -284,6 +295,18 @@ static int ieee80211_stop(struct net_device *dev)
 
         netif_stop_queue(dev);
 
+        /*
+         * Don't count this interface for promisc/allmulti while it
+         * is down. dev_mc_unsync() will invoke set_multicast_list
+         * on the master interface which will sync these down to the
+         * hardware as filter flags.
+         */
+        if (sdata->flags & IEEE80211_SDATA_ALLMULTI)
+                atomic_dec(&local->iff_allmultis);
+
+        if (sdata->flags & IEEE80211_SDATA_PROMISC)
+                atomic_dec(&local->iff_promiscs);
+
         dev_mc_unsync(local->mdev, dev);
 
         /* down all dependent devices, that is VLANs */
@@ -366,8 +389,8 @@ static void ieee80211_set_multicast_list(struct net_device *dev)
 
         allmulti = !!(dev->flags & IFF_ALLMULTI);
         promisc = !!(dev->flags & IFF_PROMISC);
-        sdata_allmulti = sdata->flags & IEEE80211_SDATA_ALLMULTI;
-        sdata_promisc = sdata->flags & IEEE80211_SDATA_PROMISC;
+        sdata_allmulti = !!(sdata->flags & IEEE80211_SDATA_ALLMULTI);
+        sdata_promisc = !!(sdata->flags & IEEE80211_SDATA_PROMISC);
 
         if (allmulti != sdata_allmulti) {
                 if (dev->flags & IFF_ALLMULTI)
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c
index 015b3f879aa9..16afd24d4f6b 100644
--- a/net/mac80211/ieee80211_sta.c
+++ b/net/mac80211/ieee80211_sta.c
@@ -2647,7 +2647,7 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw)
         local->sta_scanning = 0;
 
         if (ieee80211_hw_config(local))
-                printk(KERN_DEBUG "%s: failed to restore operational"
+                printk(KERN_DEBUG "%s: failed to restore operational "
                        "channel after scan\n", dev->name);