linux-kernel - Re: [PATCH] drivers/gpio/*twl* need call irq_free

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Date:	Mon, 18 Feb 2013 17:13:30 +0800
From:	Chen Gang <gang.chen@...anux.com>
To:	Peter Ujfalusi <peter.ujfalusi@...com>
CC:	grant.likely@...retlab.ca, linus.walleij@...aro.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Tony Lindgren <tony@...mide.com>
Subject: Re: [PATCH] drivers/gpio/*twl* need call irq_free_descs when leaving

于 2013年02月18日 17:09, Peter Ujfalusi 写道:
> On 02/16/2013 08:26 AM, Chen Gang wrote:
>> > 
>> >   since already call irq_alloc_descs before,
>> >     we need call irq_free_descs when quiting, or resource leak.
> While it is true that we need to free the descs, but this patch is not correct.
> We have other issues to fix in the driver - I have not looked at the
> probe/remove path yet, but the sequence is not right and also the call of
> gpio_twl4030_remove() from probe is not correct.
> 
> I'll send a small series to fix these up.
> 

  ok, thank you.

  :-)

-- 
Chen Gang

Asianux Corporation
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