linux-kernel - Re: [PATCH] selftests: gpio: gpio-mockup-chardev GPIOHANDLE_REQUEST

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Date:   Mon, 9 Jul 2018 17:05:57 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Linus Walleij <linus.walleij@...aro.org>
Cc:     Rafael David Tinoco <rafael.tinoco@...aro.org>,
        Bamvor Jian Zhang <bamv2005@...il.com>, shuah@...nel.org,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        linux-kselftest@...r.kernel.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] selftests: gpio: gpio-mockup-chardev GPIOHANDLE_REQUEST_OUTPUT
 fix

2018-07-09 16:08 GMT+02:00 Linus Walleij <linus.walleij@...aro.org>:
> On Wed, Jun 6, 2018 at 7:44 PM Rafael David Tinoco
> <rafael.tinoco@...aro.org> wrote:
>
>> Following logic from commit: 22f6592b23, GPIOHANDLE_REQUEST_OUTPUT
>> should handle errors same way as GPIOHANDLE_REQUEST_INPUT does, or else
>> the following error occurs:
>>
>> gpio-mockup-chardev: gpio<gpiochip1> line<0> test flag<0x2> value<0>: No
>> such file or directory
>>
>> despite the real result of gpio_pin_test(), gpio_debugfs_get() and
>> gpiotools_request_linehandle() functions.
>>
>> Signed-off-by: Rafael David Tinoco <rafael.tinoco@...aro.org>
>
> Patch applied. Sorry for forgetting about it.
>
> Yours,
> Linus Walleij

Oops somehow I just now noticed it in my inbox. It's too late anyway,
but it looks fine for me.

Bart