From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932222Ab0IGOdl (ORCPT ); Tue, 7 Sep 2010 10:33:41 -0400 Received: from www.tglx.de ([62.245.132.106]:43775 "EHLO www.tglx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932152Ab0IGOdR (ORCPT ); Tue, 7 Sep 2010 10:33:17 -0400 Message-Id: <20100907125055.557578360@linutronix.de> User-Agent: quilt/0.47-1 Date: Tue, 07 Sep 2010 14:32:25 -0000 From: Thomas Gleixner To: LKML Cc: Andrew Morton , Ingo Molnar , Peter Zijlstra , Christoph Hellwig , "David S. Miller" , netdev@vger.kernel.org Subject: [patch 09/30] net: wan/cosa.c: Convert "mutex" to semaphore References: <20100907124636.880953480@linutronix.de> Content-Disposition: inline; filename=drivers-net-wan-cosa-sema.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead. Signed-off-by: Thomas Gleixner Cc: David S. Miller Cc: netdev@vger.kernel.org --- drivers/net/wan/cosa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6/drivers/net/wan/cosa.c =================================================================== --- linux-2.6.orig/drivers/net/wan/cosa.c +++ linux-2.6/drivers/net/wan/cosa.c @@ -575,7 +575,7 @@ static int cosa_probe(int base, int irq, /* 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))) {