Re: [PATCH 1/4] Revert "gpio: generic: clamp retured value to [0,1]"

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Wed, Apr 29, 2015 at 5:34 PM, Vladimir Zapolskiy
<vladimir_zapolskiy@xxxxxxxxxx> wrote:

> This reverts commit 25b35da7f4cce82271859f1b6eabd9f3bd41a2bb.
>
> The original change is a fast workaround in GPIO generic driver,
> which is properly fixed by Alexandre's 23600969ff centralized handling
> of return values from GPIO chip drivers.
>
> To avoid a redundant check and copy/paste confusion, it is better to
> revert the change done in a particular driver.
>
> Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@xxxxxxxxxx>

I'm gonna drop this patch, because the code is helpful like this,
clear to see what is going on.

In the long run I want to change the signature of the get/set functions
to take bools because that is what they actually handle.

Yours,
Linus Walleij
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