From 1d109f9eb2c0c22e0b9781660b248ef3c3d13d75 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Tue, 12 Jan 2010 03:10:03 +0000
Subject: mac80211: upgrade to a new unofficial snapshot based on
wireless-testing+wireless-2.6
SVN-Revision: 19110
---
.../patches/560-wds_assoc_dummyframe.patch | 76 ----------------------
1 file changed, 76 deletions(-)
delete mode 100644 package/mac80211/patches/560-wds_assoc_dummyframe.patch
(limited to 'package/mac80211/patches/560-wds_assoc_dummyframe.patch')
diff --git a/package/mac80211/patches/560-wds_assoc_dummyframe.patch b/package/mac80211/patches/560-wds_assoc_dummyframe.patch
deleted file mode 100644
index 9efb3ac6d2..0000000000
--- a/package/mac80211/patches/560-wds_assoc_dummyframe.patch
+++ /dev/null
@@ -1,76 +0,0 @@
---- a/net/mac80211/mlme.c
-+++ b/net/mac80211/mlme.c
-@@ -312,6 +312,38 @@ void ieee80211_send_nullfunc(struct ieee
- ieee80211_tx_skb(sdata, skb);
- }
-
-+static void ieee80211_send_4addr_nullfunc(struct ieee80211_local *local,
-+ struct ieee80211_sub_if_data *sdata)
-+{
-+ struct sk_buff *skb;
-+ struct ieee80211_hdr *nullfunc;
-+ __le16 fc;
-+
-+ if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_STATION))
-+ return;
-+
-+ skb = dev_alloc_skb(local->hw.extra_tx_headroom + 30);
-+ if (!skb) {
-+ printk(KERN_DEBUG "%s: failed to allocate buffer for 4addr "
-+ "nullfunc frame\n", sdata->name);
-+ return;
-+ }
-+ skb_reserve(skb, local->hw.extra_tx_headroom);
-+
-+ nullfunc = (struct ieee80211_hdr *) skb_put(skb, 30);
-+ memset(nullfunc, 0, 30);
-+ fc = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC |
-+ IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS);
-+ nullfunc->frame_control = fc;
-+ memcpy(nullfunc->addr1, sdata->u.mgd.bssid, ETH_ALEN);
-+ memcpy(nullfunc->addr2, sdata->vif.addr, ETH_ALEN);
-+ memcpy(nullfunc->addr3, sdata->u.mgd.bssid, ETH_ALEN);
-+ memcpy(nullfunc->addr4, sdata->vif.addr, ETH_ALEN);
-+
-+ IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
-+ ieee80211_tx_skb(sdata, skb);
-+}
-+
- /* spectrum management related things */
- static void ieee80211_chswitch_work(struct work_struct *work)
- {
-@@ -1120,6 +1152,13 @@ static bool ieee80211_assoc_success(stru
- ieee80211_set_associated(sdata, cbss, changed);
-
- /*
-+ * If we're using 4-addr mode, let the AP know that we're
-+ * doing so, so that it can create the STA VLAN on its side
-+ */
-+ if (ifmgd->use_4addr)
-+ ieee80211_send_4addr_nullfunc(local, sdata);
-+
-+ /*
- * Start timer to probe the connection to the AP now.
- * Also start the timer that will detect beacon loss.
- */
---- a/net/mac80211/rx.c
-+++ b/net/mac80211/rx.c
-@@ -1111,6 +1111,18 @@ ieee80211_rx_h_sta_process(struct ieee80
- if (ieee80211_is_nullfunc(hdr->frame_control) ||
- ieee80211_is_qos_nullfunc(hdr->frame_control)) {
- I802_DEBUG_INC(rx->local->rx_handlers_drop_nullfunc);
-+
-+ /*
-+ * If we receive a 4-addr nullfunc frame from a STA
-+ * that was not moved to a 4-addr STA vlan yet, drop
-+ * the frame to the monitor interface, to make sure
-+ * that hostapd sees it
-+ */
-+ if (ieee80211_has_a4(hdr->frame_control) &&
-+ (rx->sdata->vif.type == NL80211_IFTYPE_AP ||
-+ (rx->sdata->vif.type == NL80211_IFTYPE_AP_VLAN &&
-+ !rx->sdata->u.vlan.sta)))
-+ return RX_DROP_MONITOR;
- /*
- * Update counter and free packet here to avoid
- * counting this as a dropped packed.
--
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