Remove some remaining vestiges of the old hacks jsm had to work around the old
tty buffering. With the new tty buffering it simply doesn't matter any more.
[michal.k.k.piotrowski@gmail.com: fix warning]
Signed-off-by: Alan Cox <alan@redhat.com>
Acked-by: Scott Kilau <scottk@digi.com>
Cc: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
7ba4b927f5