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Message-ID: <4E64C6B3.80105@cam.ac.uk>
Date:	Mon, 05 Sep 2011 13:55:15 +0100
From:	Jonathan Cameron <jic23@....ac.uk>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
CC:	LKML <linux-kernel@...r.kernel.org>
Subject: regmap module_put usage.

Hi Mark,

I'm playing around with converting an IIO driver over to regmap
(to get a feel for when it makes sense and when it doesn't).

Right now, calling regmap_exit() results in a module_put of the
regmap-spi module which never has a module_get and hence it's
module use count wraps around and all hell breaks loose?

Am I missing something about where that get should occur?

It's entirely plausible I just have a local bug but I right
now I can't see how the logic is supposed to function!

Thanks,

Jonathan
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