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SubjectRe: [PATCH 2/2] serdev: Add minimal bus locking API
On Tue, Mar 14, 2017 at 3:48 PM, Andrey Smirnov
<andrew.smirnov@gmail.com> 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

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