linux-kernel - Re: [PATCH] gpio: pxa: normalize the return value for gpio

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Message-ID: <CACRpkda=4AhOWDYu7ENcovTo_+oSKKVU+eqkHD9W-3bDMv2MUQ@mail.gmail.com>
Date:	Wed, 15 Jan 2014 08:57:54 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Neil Zhang <zhangwm@...vell.com>
Cc:	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: pxa: normalize the return value for gpio_get

On Fri, Jan 10, 2014 at 7:03 AM, Neil Zhang <zhangwm@...vell.com> wrote:

> It would be convenient to normalize the return value for gpio_get.
>
> I have checked mach-mmp / mach-pxa / plat-pxa / plat-orion / mach-orion5x.
> It's OK for all of them to change this function to return 0 and 1.
>
> Signed-off-by: Neil Zhang <zhangwm@...vell.com>

Bah I updated the commit message a bit ... you dropped the
gpio: pxa: etc from the previous patch, not good but don't worry
I fixed it up.

Yours,
Linus Walleij
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