Rick, Does this patch fix your problem? I tried to bisect this problem as it looked like a regression; however, the problem was sometimes a little flakey. On one boot of a given kernel, it might run for 3-400 cycles without failing, then fail immediately after rebooting. I suspect that the random contents of some memory location would control that. This patch was inspired by the code in p54usb, which does not have the problem. Index: wireless-testing/drivers/net/wireless/rtl818x/rtl8187_leds.c =================================================================== --- wireless-testing.orig/drivers/net/wireless/rtl818x/rtl8187_leds.c +++ wireless-testing/drivers/net/wireless/rtl818x/rtl8187_leds.c @@ -210,10 +210,10 @@ void rtl8187_leds_exit(struct ieee80211_ /* turn the LED off before exiting */ ieee80211_queue_delayed_work(dev, &priv->led_off, 0); - cancel_delayed_work_sync(&priv->led_off); - cancel_delayed_work_sync(&priv->led_on); rtl8187_unregister_led(&priv->led_rx); rtl8187_unregister_led(&priv->led_tx); + cancel_delayed_work_sync(&priv->led_off); + cancel_delayed_work_sync(&priv->led_on); } #endif /* def CONFIG_RTL8187_LED */ Thanks for testing, Larry -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html