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[PATCH] Char: isicom, remove tty_{hang,wake}up bottomhalves
authorJiri Slaby <jirislaby@gmail.com>
Sat, 10 Feb 2007 09:44:47 +0000 (01:44 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Sun, 11 Feb 2007 18:51:25 +0000 (10:51 -0800)
commit0aa5de8590d684274f57647a870851f101bb3543
tree5f0e5366fd14714eccbb98e3e7f827a6768358a5tree | snapshot
parent52c9ae0ac7576c94f6a2371b44039e7ba12a0439commit | diff
[PATCH] Char: isicom, remove tty_{hang,wake}up bottomhalves

- tty_hangup() itself schedules work, so there is no need to schedule hangup
  in the driver

- tty_wakeup(): it's safe to call it while in atomic, so that its
  schedule_work might be also wiped out

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/char/isicom.c diff | blob | history
Freescale DCU DRM driver