linux-kernel - Re: [PATCH v3 2/2] mmc: mmci.c: Remove wrong error handling of gpio 0

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Message-ID: <CACRpkdZMpmjbg-onF9bohBjrt0AadcauzJ-w2VpgbqJ8Kz9YDg@mail.gmail.com>
Date:	Sun, 17 Jun 2012 20:06:06 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Roland Stigge <stigge@...com.de>
Cc:	cjb@...top.org, grant.likely@...retlab.ca, rob.herring@...xeda.com,
	rmk+kernel@....linux.org.uk, ulf.hansson@...ricsson.com,
	linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
	aletes.xgr@...il.com, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 2/2] mmc: mmci.c: Remove wrong error handling of gpio 0

On Sun, Jun 17, 2012 at 12:11 PM, Roland Stigge <stigge@...com.de> wrote:

> Zero is a valid GPIO and shouldn't be handled as an error return code from
> of_get_named_gpio(). It was a leftover from old code before getting
> pdata->gpio_*() was modified.
>
> Signed-off-by: Roland Stigge <stigge@...com.de>

Acked-by: Linus Walleij <linus.walleij@...aro.org>

Pls put this into Russell's patch tracker with the other patch.

Yours,
Linus Walleij
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