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    SubjectRe: [PATCH] bus: Make remove callback return void
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    On 06/07/2021 10:50, Uwe Kleine-König 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-König<u.kleine-koenig@pengutronix.de>
    > ---
    ...

    > drivers/slimbus/core.c | 4 +---

    for slimbus changes:

    Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

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