X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=net%2Fmac80211%2Fmain.c;h=d999bf3b84e1b27d0d79c91d44b7771756d92a3e;hp=b1c23c0408f6e3b9e02f830373d38901cb28a023;hb=7e0bb71e75020348bee523720a0c2f04cc72f540;hpb=0ab1e79b825a5cd8aeb3b34d89c9a89dea900056

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index b1c23c0408f6..d999bf3b84e1 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -325,6 +325,8 @@ u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata)
 static void ieee80211_tasklet_handler(unsigned long data)
 {
 	struct ieee80211_local *local = (struct ieee80211_local *) data;
+	struct sta_info *sta, *tmp;
+	struct skb_eosp_msg_data *eosp_data;
 	struct sk_buff *skb;
 
 	while ((skb = skb_dequeue(&local->skb_queue)) ||
@@ -340,6 +342,18 @@ static void ieee80211_tasklet_handler(unsigned long data)
 			skb->pkt_type = 0;
 			ieee80211_tx_status(local_to_hw(local), skb);
 			break;
+		case IEEE80211_EOSP_MSG:
+			eosp_data = (void *)skb->cb;
+			for_each_sta_info(local, eosp_data->sta, sta, tmp) {
+				/* skip wrong virtual interface */
+				if (memcmp(eosp_data->iface,
+					   sta->sdata->vif.addr, ETH_ALEN))
+					continue;
+				clear_sta_flag(sta, WLAN_STA_SP);
+				break;
+			}
+			dev_kfree_skb(skb);
+			break;
 		default:
 			WARN(1, "mac80211: Packet is of unknown type %d\n",
 			     skb->pkt_type);
@@ -608,6 +622,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
 	local->hw.max_rates = 1;
 	local->hw.max_report_rates = 0;
 	local->hw.max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
+	local->hw.max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
 	local->hw.conf.long_frame_max_tx_count = wiphy->retry_long;
 	local->hw.conf.short_frame_max_tx_count = wiphy->retry_short;
 	local->user_power_level = -1;
@@ -862,6 +877,10 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	if (local->ops->sched_scan_start)
 		local->hw.wiphy->flags |= WIPHY_FLAG_SUPPORTS_SCHED_SCAN;
 
+	/* mac80211 based drivers don't support internal TDLS setup */
+	if (local->hw.wiphy->flags & WIPHY_FLAG_SUPPORTS_TDLS)
+		local->hw.wiphy->flags |= WIPHY_FLAG_TDLS_EXTERNAL_SETUP;
+
 	result = wiphy_register(local->hw.wiphy);
 	if (result < 0)
 		goto fail_wiphy_register;
@@ -885,12 +904,8 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 	 * and we need some headroom for passing the frame to monitor
 	 * interfaces, but never both at the same time.
 	 */
-#ifndef __CHECKER__
-	BUILD_BUG_ON(IEEE80211_TX_STATUS_HEADROOM !=
-			sizeof(struct ieee80211_tx_status_rtap_hdr));
-#endif
 	local->tx_headroom = max_t(unsigned int , local->hw.extra_tx_headroom,
-				   sizeof(struct ieee80211_tx_status_rtap_hdr));
+				   IEEE80211_TX_STATUS_HEADROOM);
 
 	debugfs_hw_add(local);