X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fieee80211%2Fsoftmac%2Fieee80211softmac_io.c;h=b96931001b43d131bc30d8d7841fda97b0897ce0;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=3b67d197691409fac1ca2c19b77c123425d3d33a;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/net/ieee80211/softmac/ieee80211softmac_io.c b/net/ieee80211/softmac/ieee80211softmac_io.c
index 3b67d1976..b96931001 100644
--- a/net/ieee80211/softmac/ieee80211softmac_io.c
+++ b/net/ieee80211/softmac/ieee80211softmac_io.c
@@ -467,3 +467,22 @@ ieee80211softmac_send_mgt_frame(struct ieee80211softmac_device *mac,
 	kfree(pkt);
 	return 0;
 }
+
+/* Beacon handling */
+int ieee80211softmac_handle_beacon(struct net_device *dev,
+	struct ieee80211_beacon *beacon,
+	struct ieee80211_network *network)
+{
+	struct ieee80211softmac_device *mac = ieee80211_priv(dev);
+
+	/* This might race, but we don't really care and it's not worth
+	 * adding heavyweight locking in this fastpath.
+	 */
+	if (mac->associnfo.associated) {
+		if (memcmp(network->bssid, mac->associnfo.bssid, ETH_ALEN) == 0)
+			ieee80211softmac_process_erp(mac, network->erp_value);
+	}
+
+	return 0;
+}
+