linux-kernel - Re: [PATCH] gpio-lynxpoint: force gpio

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Message-ID: <CACRpkdZBRSz_5bZhoiqS=qgCFR7aZP-P_3MVfvUbeGqc0aJGrA@mail.gmail.com>
Date:	Fri, 28 Mar 2014 21:53:02 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Mathias Nyman <mathias.nyman@...ux.intel.com>
Cc:	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio-lynxpoint: force gpio_get() to return "1" and "0" only

On Thu, Mar 27, 2014 at 2:02 PM, Mathias Nyman
<mathias.nyman@...ux.intel.com> wrote:

> Don't return the IN_LVL_BIT directly, a high gpio line returned
> value "1073741824" intestead of "1" because IN_LVL_BIT is BIT(30)
>
> Tested-by: Jerome Blin <jerome.blin@...el.com>
> Signed-off-by: Mathias Nyman <mathias.nyman@...ux.intel.com>

Patch applied.

Yours,
Linus Walleij
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