dect/linux-2.6
Archived
14
0
Fork 0
Code Releases Activity

net: Wan/cosa.c: Convert "mutex" to semaphore

Browse source 
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: <20100907125055.557578360@linutronix.de>
This commit is contained in:
Thomas Gleixner 2010-09-07 14:32:25 +00:00
parent 0bce198b76
commit d198550832
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/net/wan/cosa.c
View file

@ -575,7 +575,7 @@ static int cosa_probe(int base, int irq, int dma)
/* Initialize the chardev data structures */
mutex_init(&chan->rlock);
init_MUTEX(&chan->wsem);
sema_init(&chan->wsem, 1);
/* Register the network interface */
if (!(chan->netdev = alloc_hdlcdev(chan))) {