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Subject[tip:core/locking] hamradio: 6pack: semaphore cleanup
Commit-ID:  89d9f10d0b21268d3dba33db984ab03092861700
Gitweb: http://git.kernel.org/tip/89d9f10d0b21268d3dba33db984ab03092861700
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Tue, 7 Sep 2010 14:32:14 +0000
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitDate: Tue, 12 Oct 2010 17:36:08 +0200

hamradio: 6pack: 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: <20100907125055.269142443@linutronix.de>

---
drivers/net/hamradio/6pack.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index 4b52c76..3e5d0b6 100644
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -608,7 +608,7 @@ static int sixpack_open(struct tty_struct *tty)

spin_lock_init(&sp->lock);
atomic_set(&sp->refcnt, 1);
- init_MUTEX_LOCKED(&sp->dead_sem);
+ sema_init(&sp->dead_sem, 0);

/* !!! length of the buffers. MTU is IP MTU, not PACLEN! */


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