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Subject[tip:core/locking] irda: Semaphore cleanup
Commit-ID:  db7f859ec53c0bfaf3520afe2feafd18a27e48fb
Gitweb: http://git.kernel.org/tip/db7f859ec53c0bfaf3520afe2feafd18a27e48fb
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Tue, 7 Sep 2010 14:32:30 +0000
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Tue, 12 Oct 2010 17:36:09 +0200
irda: 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 S. Miller" <davem@davemloft.net>
LKML-Reference: <20100907125055.651362456@linutronix.de>

---
drivers/net/irda/sir_dev.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/irda/sir_dev.c b/drivers/net/irda/sir_dev.c
index 1b051da..51d7444 100644
--- a/drivers/net/irda/sir_dev.c
+++ b/drivers/net/irda/sir_dev.c
@@ -909,7 +909,7 @@ struct sir_dev * sirdev_get_instance(const struct sir_driver *drv, const char *n
dev->tx_skb = NULL;

spin_lock_init(&dev->tx_lock);
- init_MUTEX(&dev->fsm.sem);
+ sema_init(&dev->fsm.sem, 1);

dev->drv = drv;
dev->netdev = ndev;

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