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From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Luis Rodriguez <lrodriguez@atheros.com>, Tejun Heo <tj@kernel.org>
Subject: [Regression, 2.6.36-rc1] ath9k resume problem on Acer Ferrari One
Date: Thu, 19 Aug 2010 00:01:11 +0200
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Hi,

While testing 2.6.36-rc1 (with a couple of fixes on top) I noticed that the ath9k
driver didn't work after resume from suspend to RAM.  An attempt to unload the
driver using rmmod caused the BUG_ON() in kernel/workqueue.c:2844 to trigger.

I wonder if that regression is a result of the recent workqueue changes?

Thanks,
Rafael