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References: <20210706095037.1425211-1-u.kleine-koenig@pengutronix.de>
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From:   Yehezkel Bernat <yehezkelshb@gmail.com>
Date:   Tue, 6 Jul 2021 18:06:47 +0300
Message-ID: <CA+CmpXu5-NCvfuOc8fso2a9bmi0Dacmd=+u=XB-Wd7X=WgOTBA@mail.gmail.com>
Subject: Re: [PATCH] bus: Make remove callback return void
To:     =?UTF-8?Q?Uwe_Kleine=2DK=C3=B6nig?= 
        <u.kleine-koenig@pengutronix.de>
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On Tue, Jul 6, 2021 at 12:50 PM Uwe Kleine-K=C3=B6nig
<u.kleine-koenig@pengutronix.de> wrote:
>
> The driver core ignores the return value of this callback because there
> is only little it can do when a device disappears.
>
> This is the final bit of a long lasting cleanup quest where several
> buses were converted to also return void from their remove callback.
> Additionally some resource leaks were fixed that were caused by drivers
> returning an error code in the expectation that the driver won't go
> away.
>
> With struct bus_type::remove returning void it's prevented that newly
> implemented buses return an ignored error code and so don't anticipate
> wrong expectations for driver authors.
>
> Signed-off-by: Uwe Kleine-K=C3=B6nig <u.kleine-koenig@pengutronix.de>
> ---

>
>  drivers/thunderbolt/domain.c              | 4 +---

For Thunderbolt:

Acked-by: Yehezkel Bernat <YehezkelShB@gmail.com>