On Thu, Jul 26, 2018 at 12:36 PM, Chen Hu <[email protected]> wrote: > Is it better to modify the DesignWare 8250 driver directly? Or do you think > is this really an issue?
I have checked all of the users of do_termios in 8250 and only DW bails out on old == NULL. So, send a patch against 8250_dw with detailed explanation why it's wrong (use case, examples of wrong output, etc) and how you fix it. Describe any potential side effects (b/c it's a new behaviour). -- With Best Regards, Andy Shevchenko
