linux-kernel - regulator: da9063: Question about irq

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Message-ID: <1377864759.12097.5.camel@phoenix>
Date:	Fri, 30 Aug 2013 20:12:39 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Krystian Garbaciak <krystian.garbaciak@...semi.com>,
	Philipp Zabel <p.zabel@...gutronix.de>
Cc:	Mark Brown <broonie@...nel.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	linux-kernel@...r.kernel.org
Subject: regulator: da9063: Question about irq_uvov

regulators->irq_uvov is not used, and thus is never requested.
In da9063_regulator_remove(), why current code calls
        free_irq(regulators->irq_uvov, regulators); 

Regards,
Axel

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