Merge branches 'at91', 'dyntick', 'ep93xx', 'iop', 'ixp', 'misc', 'orion', 'omap...

[linux-2.6] / drivers / net / wireless / b43 / leds.c

diff --git a/drivers/net/wireless/b43/leds.c b/drivers/net/wireless/b43/leds.c
index 0908335892dbba7214fc1d995d7a9af2da7f54e5..76f4c7bad8b83e52b30000ccc62f86a77113e45b 100644 (file)
--- a/drivers/net/wireless/b43/leds.c
+++ b/drivers/net/wireless/b43/leds.c
@@ -72,6 +72,9 @@ static void b43_led_brightness_set(struct led_classdev *led_dev,
        struct b43_wldev *dev = led->dev;
        bool radio_enabled;
 
+       if (unlikely(b43_status(dev) < B43_STAT_INITIALIZED))
+               return;
+
        /* Checking the radio-enabled status here is slightly racy,
         * but we want to avoid the locking overhead and we don't care
         * whether the LED has the wrong state for a second. */
@@ -116,10 +119,7 @@ static void b43_unregister_led(struct b43_led *led)
 {
        if (!led->dev)
                return;
-       if (led->dev->suspend_in_progress)
-               led_classdev_unregister_suspended(&led->led_dev);
-       else
-               led_classdev_unregister(&led->led_dev);
+       led_classdev_unregister(&led->led_dev);
        b43_led_turn_off(led->dev, led->index, led->activelow);
        led->dev = NULL;
 }
@@ -147,12 +147,12 @@ static void b43_map_led(struct b43_wldev *dev,
        case B43_LED_TRANSFER:
        case B43_LED_APTRANSFER:
                snprintf(name, sizeof(name),
-                        "b43-%s:tx", wiphy_name(hw->wiphy));
+                        "b43-%s::tx", wiphy_name(hw->wiphy));
                b43_register_led(dev, &dev->led_tx, name,
                                 ieee80211_get_tx_led_name(hw),
                                 led_index, activelow);
                snprintf(name, sizeof(name),
-                        "b43-%s:rx", wiphy_name(hw->wiphy));
+                        "b43-%s::rx", wiphy_name(hw->wiphy));
                b43_register_led(dev, &dev->led_rx, name,
                                 ieee80211_get_rx_led_name(hw),
                                 led_index, activelow);
@@ -162,7 +162,7 @@ static void b43_map_led(struct b43_wldev *dev,
        case B43_LED_RADIO_B:
        case B43_LED_MODE_BG:
                snprintf(name, sizeof(name),
-                        "b43-%s:radio", wiphy_name(hw->wiphy));
+                        "b43-%s::radio", wiphy_name(hw->wiphy));
                b43_register_led(dev, &dev->led_radio, name,
                                 b43_rfkill_led_name(dev),
                                 led_index, activelow);
@@ -173,7 +173,7 @@ static void b43_map_led(struct b43_wldev *dev,
        case B43_LED_WEIRD:
        case B43_LED_ASSOC:
                snprintf(name, sizeof(name),
-                        "b43-%s:assoc", wiphy_name(hw->wiphy));
+                        "b43-%s::assoc", wiphy_name(hw->wiphy));
                b43_register_led(dev, &dev->led_assoc, name,
                                 ieee80211_get_assoc_led_name(hw),
                                 led_index, activelow);