From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932752Ab0JLPvJ (ORCPT ); Tue, 12 Oct 2010 11:51:09 -0400 Received: from hera.kernel.org ([140.211.167.34]:40135 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932510Ab0JLPvF (ORCPT ); Tue, 12 Oct 2010 11:51:05 -0400 Date: Tue, 12 Oct 2010 15:50:49 GMT From: tip-bot for Thomas Gleixner Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, peterz@infradead.org, tglx@linutronix.de, davem@davemloft.net, hch@infradead.org Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, peterz@infradead.org, tglx@linutronix.de, hch@infradead.org, davem@davemloft.net In-Reply-To: <20100907125055.368389976@linutronix.de> References: <20100907125055.368389976@linutronix.de> To: linux-tip-commits@vger.kernel.org Subject: [tip:core/locking] hamradio: Mkiss: semaphore cleanup Message-ID: Git-Commit-ID: 495e64bddeb9349395ed346177057fff7d52857e X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.3 (hera.kernel.org [127.0.0.1]); Tue, 12 Oct 2010 15:50:49 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 495e64bddeb9349395ed346177057fff7d52857e Gitweb: http://git.kernel.org/tip/495e64bddeb9349395ed346177057fff7d52857e Author: Thomas Gleixner AuthorDate: Tue, 7 Sep 2010 14:32:18 +0000 Committer: Thomas Gleixner CommitDate: Tue, 12 Oct 2010 17:36:09 +0200 hamradio: Mkiss: semaphore cleanup Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead. Signed-off-by: Thomas Gleixner Cc: Peter Zijlstra Cc: Christoph Hellwig Acked-by: David Miller LKML-Reference: <20100907125055.368389976@linutronix.de> --- drivers/net/hamradio/mkiss.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/hamradio/mkiss.c b/drivers/net/hamradio/mkiss.c index 66e88bd..4c62839 100644 --- a/drivers/net/hamradio/mkiss.c +++ b/drivers/net/hamradio/mkiss.c @@ -747,7 +747,7 @@ static int mkiss_open(struct tty_struct *tty) spin_lock_init(&ax->buflock); atomic_set(&ax->refcnt, 1); - init_MUTEX_LOCKED(&ax->dead_sem); + sema_init(&ax->dead_sem, 0); ax->tty = tty; tty->disc_data = ax;