linux-kernel - Re: [PATCH 2/2] chipidea: Use devm_request

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Message-ID: <20130731140758.GT2810@htj.dyndns.org>
Date:	Wed, 31 Jul 2013 10:07:58 -0400
From:	Tejun Heo <htejun@...il.com>
To:	Mark Brown <broonie@...nel.org>
Cc:	Uwe Kleine-König 
	<u.kleine-koenig@...gutronix.de>,
	Peter Chen <peter.chen@...escale.com>,
	Fabio Estevam <festevam@...il.com>,
	alexander.shishkin@...ux.intel.com, kernel@...gutronix.de,
	linux-usb@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>,
	Jeff Garzik <jeff@...zik.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org,
	Mike Turquette <mturquette@...aro.org>,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 2/2] chipidea: Use devm_request_irq()

On Wed, Jul 31, 2013 at 02:57:51PM +0100, Mark Brown wrote:
> That's the only API I've ever heard of doing that.  Everything else is
> just using it to do deallocation.

I'm not sure why or what you're trying to argue here but take a look
at devm_pwm_release() for example.  It calls back into low level
driver free routine.  Are you arguing that it'd be a good idea to
release pci regions before this is complete?  It's just stupid to do
any differently.  There's nothing to argue about.

-- 
tejun
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