[PPP] synchronous tty: convert dead_sem to completion
authorMatthias Kaehlcke <matthias.kaehlcke@gmail.com>
Fri, 14 Dec 2007 19:32:48 +0000 (11:32 -0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Jan 2008 22:58:07 +0000 (14:58 -0800)
PPP synchronous tty channel driver: convert the semaphore dead_sem to a
completion

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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