[PATCH v3 5/7] ARM: at91: gpio: implement get_direction

[Linus Walleij]

On Mon, Feb 17, 2014 at 5:57 PM, Richard Genoud
<richard.genoud at gmail.com> wrote:

> This is needed for gpiod_get_direction().
> Otherwise, it returns -EINVAL.
>
> Signed-off-by: Richard Genoud <richard.genoud at gmail.com>

Acked-by: Linus Walleij <linus.walleij at linaro.org>

Nicolas: please apply this through the AT91 tree.

Yours,
Linus Walleij