Re: [PATCH 1/3] gpio: mockup: fix indicated direction

From: Uwe Kleine-König
Date: Thu Nov 08 2018 - 15:35:52 EST


Hello Bartosz,

On Thu, Nov 08, 2018 at 05:52:53PM +0100, Bartosz Golaszewski wrote:
> Commit 3edfb7bd76bd ("gpiolib: Show correct direction from the
> beginning") fixed an existing issue but broke libgpiod tests by
> changing the default direction of dummy lines to output.

The indicated commit only changed what was shown in debugfs, but didn't
touch the actual direction of a GPIO, doesn't it? If someone called
gpiod_get_direction before it would have returned "output", too, unless
I miss something.

Best regards
Uwe

--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |