From: Jouni Malinen <j@w1.fi>
Date: Tue, 10 Jun 2008 16:27:00 +0000 (+0300)
Subject: Added start/stop handlers and do not send frames to stopped radios
X-Git-Tag: hostap_0_6_4~26
X-Git-Url: http://www.project-moonshot.org/gitweb/?a=commitdiff_plain;ds=sidebyside;h=badba00bd459e80e9dc558eec475e20d7be7c5a6;p=libeap.git

Added start/stop handlers and do not send frames to stopped radios
---

diff --git a/mac80211_hwsim/mac80211_hwsim.c b/mac80211_hwsim/mac80211_hwsim.c
index 4421f79..3753421 100644
--- a/mac80211_hwsim/mac80211_hwsim.c
+++ b/mac80211_hwsim/mac80211_hwsim.c
@@ -80,6 +80,7 @@ struct mac80211_hwsim_data {
 	int radio_enabled;
 	int beacon_int;
 	unsigned int rx_filter;
+	int started;
 };
 
 
@@ -176,7 +177,8 @@ static int mac80211_hwsim_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 		if (hwsim_radios[i] == NULL || hwsim_radios[i] == hw)
 			continue;
 		data2 = hwsim_radios[i]->priv;
-		if (!data2->radio_enabled || data->freq != data2->freq)
+		if (!data2->started || !data2->radio_enabled ||
+		    data->freq != data2->freq)
 			continue;
 
 		nskb = skb_copy(skb, GFP_ATOMIC);
@@ -197,13 +199,17 @@ static int mac80211_hwsim_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
 
 static int mac80211_hwsim_start(struct ieee80211_hw *hw)
 {
+	struct mac80211_hwsim_data *data = hw->priv;
 	printk(KERN_DEBUG "%s:%s\n", wiphy_name(hw->wiphy), __func__);
+	data->started = 1;
 	return 0;
 }
 
 
 static void mac80211_hwsim_stop(struct ieee80211_hw *hw)
 {
+	struct mac80211_hwsim_data *data = hw->priv;
+	data->started = 0;
 	printk(KERN_DEBUG "%s:%s\n", wiphy_name(hw->wiphy), __func__);
 }