net: Ppp_async: semaphore cleanup

Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Christoph Hellwig <hch@infradead.org>
Acked-by: David Miller <davem@davemloft.net>
LKML-Reference: <20100907125055.460765783@linutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c
index af50a530daee..78d70a6481bf 100644
--- a/drivers/net/ppp_async.c
+++ b/drivers/net/ppp_async.c
@@ -184,7 +184,7 @@ ppp_asynctty_open(struct tty_struct *tty)
         tasklet_init(&ap->tsk, ppp_async_process, (unsigned long) ap);
 
         atomic_set(&ap->refcnt, 1);
-        init_MUTEX_LOCKED(&ap->dead_sem);
+        sema_init(&ap->dead_sem, 0);
 
         ap->chan.private = ap;
         ap->chan.ops = &async_ops;