Re: [PATCH 00/24] USB: serial: TIOCSSERIAL fixes and generic support

[Greg KH]

On Wed, Apr 07, 2021 at 12:39:01PM +0200, Johan Hovold wrote:
> TIOCSSERIAL is a horrid, underspecified, legacy interface which for most
> serial devices is only useful for setting the close_delay and
> closing_wait parameters.
> 
> This series fixes up the various USB serial driver implementations,
> before adding generic support to core for the benefit of all USB serial
> drivers.

Nice fixes!

Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>