Merge branch 'fixes-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
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commit
53438e5d04
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@ -115,8 +115,16 @@ extern u32 ieee80211_debug_level;
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do { if (ieee80211_debug_level & (level)) \
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printk(KERN_DEBUG "ieee80211: %c %s " fmt, \
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in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
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static inline bool ieee80211_ratelimit_debug(u32 level)
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{
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return (ieee80211_debug_level & level) && net_ratelimit();
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}
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#else
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#define IEEE80211_DEBUG(level, fmt, args...) do {} while (0)
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static inline bool ieee80211_ratelimit_debug(u32 level)
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{
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return false;
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}
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#endif /* CONFIG_IEEE80211_DEBUG */
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/* escape_essid() is intended to be used in debug (and possibly error)
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@ -338,7 +338,7 @@ static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
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pos += 8;
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if (ccmp_replay_check(pn, key->rx_pn)) {
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if (net_ratelimit()) {
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if (ieee80211_ratelimit_debug(IEEE80211_DL_DROP)) {
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IEEE80211_DEBUG_DROP("CCMP: replay detected: STA=%s "
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"previous PN %02x%02x%02x%02x%02x%02x "
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"received PN %02x%02x%02x%02x%02x%02x\n",
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@ -464,7 +464,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
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pos += 8;
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if (tkip_replay_check(iv32, iv16, tkey->rx_iv32, tkey->rx_iv16)) {
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if (net_ratelimit()) {
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if (ieee80211_ratelimit_debug(IEEE80211_DL_DROP)) {
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IEEE80211_DEBUG_DROP("TKIP: replay detected: STA=%s"
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" previous TSC %08x%04x received TSC "
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"%08x%04x\n", print_mac(mac, hdr->addr2),
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@ -504,7 +504,7 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
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* it needs to be recalculated for the next packet. */
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tkey->rx_phase1_done = 0;
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}
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if (net_ratelimit()) {
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if (ieee80211_ratelimit_debug(IEEE80211_DL_DROP)) {
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IEEE80211_DEBUG_DROP("TKIP: ICV error detected: STA="
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"%s\n", print_mac(mac, hdr->addr2));
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}
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@ -267,6 +267,17 @@ static int ieee80211_open(struct net_device *dev)
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tasklet_enable(&local->tasklet);
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}
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/*
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* set_multicast_list will be invoked by the networking core
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* which will check whether any increments here were done in
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* error and sync them down to the hardware as filter flags.
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*/
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if (sdata->flags & IEEE80211_SDATA_ALLMULTI)
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atomic_inc(&local->iff_allmultis);
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if (sdata->flags & IEEE80211_SDATA_PROMISC)
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atomic_inc(&local->iff_promiscs);
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local->open_count++;
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netif_start_queue(dev);
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@ -284,6 +295,18 @@ static int ieee80211_stop(struct net_device *dev)
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netif_stop_queue(dev);
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/*
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* Don't count this interface for promisc/allmulti while it
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* is down. dev_mc_unsync() will invoke set_multicast_list
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* on the master interface which will sync these down to the
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* hardware as filter flags.
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*/
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if (sdata->flags & IEEE80211_SDATA_ALLMULTI)
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atomic_dec(&local->iff_allmultis);
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if (sdata->flags & IEEE80211_SDATA_PROMISC)
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atomic_dec(&local->iff_promiscs);
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dev_mc_unsync(local->mdev, dev);
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/* down all dependent devices, that is VLANs */
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@ -366,8 +389,8 @@ static void ieee80211_set_multicast_list(struct net_device *dev)
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allmulti = !!(dev->flags & IFF_ALLMULTI);
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promisc = !!(dev->flags & IFF_PROMISC);
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sdata_allmulti = sdata->flags & IEEE80211_SDATA_ALLMULTI;
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sdata_promisc = sdata->flags & IEEE80211_SDATA_PROMISC;
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sdata_allmulti = !!(sdata->flags & IEEE80211_SDATA_ALLMULTI);
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sdata_promisc = !!(sdata->flags & IEEE80211_SDATA_PROMISC);
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if (allmulti != sdata_allmulti) {
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if (dev->flags & IFF_ALLMULTI)
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@ -2647,7 +2647,7 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw)
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local->sta_scanning = 0;
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if (ieee80211_hw_config(local))
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printk(KERN_DEBUG "%s: failed to restore operational"
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printk(KERN_DEBUG "%s: failed to restore operational "
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"channel after scan\n", dev->name);
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