linux-kernel - Re: [PATCH] gpio: gpio-bt8xx: fix compilation warning

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Date:	Fri, 16 May 2014 17:51:07 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Michael Büsch <m@...s.ch>
Cc:	abdoulaye berthe <berthe.ab@...il.com>,
	Alexandre Courbot <gnurou@...il.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio: gpio-bt8xx: fix compilation warning

On Wed, May 14, 2014 at 11:52 PM, Michael Büsch <m@...s.ch> wrote:
> On Wed, 14 May 2014 23:43:36 +0200
> abdoulaye berthe <berthe.ab@...il.com> wrote:
>
>> this fixes a compilation warning by checking
>> the retun value of gpiochip_remove()
>
>
> Really, I would rather change the gpiochip_remove return type to void.

Good point.

Dropping this patch in favor of real solution.

Yours,
Linus Walleij
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