On Tue, 20 Sep 2022, Jiri Slaby wrote: > This non-trivial code is doubled in transmit_chars(), so it deserves its > own function. This will make next patches easier. > > Signed-off-by: Jiri Slaby <jslaby@xxxxxxx> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx> -- i.