Subject: Re: [PATCH net-next V2] ptp: Avoid deadlocks in the programmable pin code.

From: Richard Cochran <[email-masked]>
Date: Sun, 29 Mar 2020 08:04:38 -0700

On Sun, Mar 29, 2020 at 07:55:10AM -0700, Richard Cochran wrote:
> The PTP Hardware Clock (PHC) subsystem offers an API for configuring
> programmable pins.  User space sets or gets the settings using ioctls,
> and drivers verify dialed settings via a callback.  Drivers may also
> query pin settings by calling the ptp_find_pin() method.

Sorry, forgot the ChangeLog for V2:

- fixed spelling in the kernel doc
- add Vladimir's tested by tag