Re: [PATCH 05/54] gpio: intel-mid: Be sure to clamp return value

[David Cohen <david.a.cohen@xxxxxxxxxxxxxxx>]

On Tue, Dec 22, 2015 at 03:12:05PM +0100, Linus Walleij wrote:
> As we want gpio_chip .get() calls to be able to return negative
> error codes and propagate to drivers, we need to go over all
> drivers and make sure their return values are clamped to [0,1].
> We do this by using the ret = !!(val) design pattern.
> 
> Cc: David Cohen <david.a.cohen@xxxxxxxxxxxxxxx>
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Sounds good to me :)
Acked-by: David Cohen <david.a.cohen@xxxxxxxxxxxxxxx>
 
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