On Mon, 2010-08-30 at 15:14 -0400, John W. Linville wrote:

This function exists to clean-up after a hardware error or something
similar.  The restart is accomplished using the same infrastructure used
to resume after a suspend.  The suspend path cancels running scans, so
it seems appropriate to do that here as well.

-	/* use this reason, __ieee80211_resume will unblock it */
+	ieee80211_scan_cancel(local);
+
+	/* use this reason, ieee80211_reconfig will unblock it */

Hmm, yes .. but how will this interact with hw scan?

johannes