On Wed, Oct 22, 2014 at 09:58:34AM +0200, Ulf Hansson wrote:

Using the devm_*API is supposed to work from here. I have kept this in
mind, while we added the new dev_pm_domain_attach|detach() API. The
buses also handles -EPROBE_DEFER.

How do you ensure this? You have no control over from where API is
called. If I happen to call it form anywhere but bus probe code path I
will be leaking memory at least until the device is unbound completely
(which would be in this case an unrelated event).

Thanks.

-- 
Dmitry