Re: [PATCH] USB: serial: xr: avoid requesting zero DTE rate

[Greg KH]

On Tue, Nov 29, 2022 at 03:18:57PM +0100, Johan Hovold wrote:
> When the requested line speed is B0 (hangup) there is no need to use the
> current speed in the line-coding request. This specifically avoids
> requesting a zero DTE rate when the current speed is B0, which could
> potentially confuse buggy firmware.
> 
> Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>

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