Commit 89d9f10d authored Sep 07, 2010 by Thomas Gleixner

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>

parent 50948ee8

drivers/net/hamradio/6pack.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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! */