cyclades: switch to tty_port_hangup

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Do not duplicate common tty_port_hangup code. Use it instead.

Also do not unset ASYNC_NORMAL_ACTIVE and wake up from the
tty_hangup() caller. It makes no sense since we don't check that
flag in sleepers. tty_port_hangup() performed later will do the
right job.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Jiri Slaby 2009-09-19 13:13:13 -07:00 • committed by Live-CD User

parent f0eefdc30e

commit 174e6fe01e

1 changed files with 6 additions and 17 deletions

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drivers/char/cyclades.c

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