linux-kernel - Re: [PATCH] gpio: of: remove unnecessary variable in of_get_gpio

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Message-ID: <CAAVeFuKJSUVv-pvy-zHHTPGyKV16UwejXK9SJWzoitw_oDrnmg@mail.gmail.com>
Date:	Mon, 13 Jul 2015 23:27:36 +0900
From:	Alexandre Courbot <gnurou@...il.com>
To:	Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio: of: remove unnecessary variable in of_get_gpio_hog()

On Thu, Jul 2, 2015 at 5:27 PM, Masahiro Yamada
<yamada.masahiro@...ionext.com> wrote:
> The variable "desc" is only used for storing the return value at the
> end of the function.  It is is unneeded.

Fair enough.

Acked-by: Alexandre Courbot <acourbot@...dia.com>
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