X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=net%2Fmac80211%2Fieee80211_led.c;h=f401484ab6d7d1502ba79051e79d3af9f2d32369;hb=6690bae7e0279451ee92580bf1c5d39a76e3687e;hp=4cf89af9d1009ffc528622d2e0f64a550c4614d4;hpb=f26e51f67ae6a75ffc57b96cf5fe096f75e778cb;p=linux-2.6-omap-h63xx.git

diff --git a/net/mac80211/ieee80211_led.c b/net/mac80211/ieee80211_led.c
index 4cf89af9d10..f401484ab6d 100644
--- a/net/mac80211/ieee80211_led.c
+++ b/net/mac80211/ieee80211_led.c
@@ -43,6 +43,16 @@ void ieee80211_led_assoc(struct ieee80211_local *local, bool associated)
 		led_trigger_event(local->assoc_led, LED_OFF);
 }
 
+void ieee80211_led_radio(struct ieee80211_local *local, bool enabled)
+{
+	if (unlikely(!local->radio_led))
+		return;
+	if (enabled)
+		led_trigger_event(local->radio_led, LED_FULL);
+	else
+		led_trigger_event(local->radio_led, LED_OFF);
+}
+
 void ieee80211_led_init(struct ieee80211_local *local)
 {
 	local->rx_led = kzalloc(sizeof(struct led_trigger), GFP_KERNEL);
@@ -77,10 +87,25 @@ void ieee80211_led_init(struct ieee80211_local *local)
 			local->assoc_led = NULL;
 		}
 	}
+
+	local->radio_led = kzalloc(sizeof(struct led_trigger), GFP_KERNEL);
+	if (local->radio_led) {
+		snprintf(local->radio_led_name, sizeof(local->radio_led_name),
+			 "%sradio", wiphy_name(local->hw.wiphy));
+		local->radio_led->name = local->radio_led_name;
+		if (led_trigger_register(local->radio_led)) {
+			kfree(local->radio_led);
+			local->radio_led = NULL;
+		}
+	}
 }
 
 void ieee80211_led_exit(struct ieee80211_local *local)
 {
+	if (local->radio_led) {
+		led_trigger_unregister(local->radio_led);
+		kfree(local->radio_led);
+	}
 	if (local->assoc_led) {
 		led_trigger_unregister(local->assoc_led);
 		kfree(local->assoc_led);
@@ -95,6 +120,16 @@ void ieee80211_led_exit(struct ieee80211_local *local)
 	}
 }
 
+char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw)
+{
+	struct ieee80211_local *local = hw_to_local(hw);
+
+	if (local->radio_led)
+		return local->radio_led_name;
+	return NULL;
+}
+EXPORT_SYMBOL(__ieee80211_get_radio_led_name);
+
 char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw)
 {
 	struct ieee80211_local *local = hw_to_local(hw);