Re: [RFT 3/3] b43/legacy: port to cfg80211 rfkill

[Larry Finger <Larry.Finger@lwfinger.net>]

Johannes Berg wrote:
> 
> Thanks for testing. This doesn't happen on a current wireless-testing
> tree I hope? I'll look more into it tomorrow, need some sleep now.

Unfortunately it does happen on the current w-t tree.

The oops is the statement BUG_ON(!list_empty(&work->entry)); at
kernel/workqueue.c:192.

The following hack lets the computer boot with the BCM43XX device
working, but obviously the radio kill switch does not work.

Larry

Index: wireless-testing/drivers/net/wireless/b43/main.c
===================================================================
--- wireless-testing.orig/drivers/net/wireless/b43/main.c
+++ wireless-testing/drivers/net/wireless/b43/main.c
@@ -4330,7 +4330,7 @@ static int b43_op_start(struct ieee80211
        }

        /* XXX: only do if device doesn't support rfkill irq */
-       wiphy_rfkill_start_polling(hw->wiphy);
+//     wiphy_rfkill_start_polling(hw->wiphy);

  out_mutex_unlock:
        mutex_unlock(&wl->mutex);