On Thu, Jun 28, 2018 at 10:02 PM Mathias Kresin <d...@kresin.me> wrote:

> Add an implementation to get the current GPIO state.
>
> The callback is used by the leds-gpio driver for example, in case the
> current LED/GPIO state should be kept during driver load.
>
> Signed-off-by: Mathias Kresin <d...@kresin.me>

Patch applied.

Yours,
Linus Walleij

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