On Thu, May 12, 2016 at 10:48:57AM +0200, Mathieu OTHACEHE wrote: > The old_termios parameter is never used in set_termios callback.
There we go. :) > Add a check to old_termios to see if we can return right away because > there is nothing to change. > Add a check to old_termios CBAUD to see if we can set DTR/RTS because > last speed was B0. Try splitting that up in two patches. > Also pass NULL for old_termios in open callback because it is the > initial call to set_termios. That's what you need to do of course (not change the prototype as I said earlier). Thanks, Johan
