Re: [PATCH 2/2] serdev: Add minimal bus locking API
From: Andy Shevchenko
Date: Tue Mar 14 2017 - 19:20:34 EST
On Tue, Mar 14, 2017 at 3:48 PM, Andrey Smirnov
<andrew.smirnov@xxxxxxxxx> wrote:
> Add minimal bus locking API which is useful for serial devices that
> implement request-reply protocol
Can you put an example here?
I'm not sure mutex is needed at all.
--
With Best Regards,
Andy Shevchenko