[PATCH 1/3] gpio: Use __gpiod_request directly

[Uwe Kleine-König]

On Wed, Aug 19, 2015 at 12:18:30PM +0200, Markus Pargmann wrote:
> From: Markus Pargmann <mpa at devmp.org>
> 
> There is no reason to find out chip and hwnum to use to request a gpio
> and get another gpio descriptor. We already have the descriptor we want
> to use so we can directly use it.
> 
> Signed-off-by: Markus Pargmann <mpa at pengutronix.de>

Acked-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>

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