Re: [PATCH v9] can, tty: can327 CAN/ldisc driver for ELM327 based OBD-II adapters

[Marc Kleine-Budde]

On 05.07.2022 11:43:52, Geert Uytterhoeven wrote:
> So development started before commit cd6484e1830be260 ("serdev:
> Introduce new bus for serial attached devices").  I guess that is the
> reason why this driver uses a line discipline, instead of the serial
> bus?
> 
> I had a quick glance through the various revisions posted, and it
> doesn't seem like anyone mentioned the serial bus.  Would there be
> any advantage in migrating to the serial bus?

Does serial bus work with hot plug devices like USB Serial Adapters
and/or devices that are not described in the device tree?

regards,
Marc

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