Hi Jiri, > In tty, u8 is now used for data, ssize_t for sizes (with possible > negative error codes). Propagate these types (and use unsigned in > next_chunk_len()) to mctp. All good on my side, thanks! Reviewed-by: Jeremy Kerr <jk@xxxxxxxxxxxxxxxxxxxx> I assume you're looking to merge as a series through tty, is that right? Cheers, Jeremy