linux-kernel - [tip:core/locking] input: Serio/hil

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Message-ID: <tip-45e8492f594dcb17e8cbb26edb2dd3018a68dada@git.kernel.org>
Date:	Tue, 12 Oct 2010 15:49:22 GMT
From:	tip-bot for Thomas Gleixner <tglx@...utronix.de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	peterz@...radead.org, dtor@...l.ru, tglx@...utronix.de,
	hch@...radead.org
Subject: [tip:core/locking] input: Serio/hil_mlc: semaphore cleanup

Commit-ID:  45e8492f594dcb17e8cbb26edb2dd3018a68dada
Gitweb:     http://git.kernel.org/tip/45e8492f594dcb17e8cbb26edb2dd3018a68dada
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Tue, 7 Sep 2010 14:32:01 +0000
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Tue, 12 Oct 2010 17:36:08 +0200

input: Serio/hil_mlc: semaphore cleanup

Get rid of init_MUTEX[_LOCKED]() and use sema_init() instead.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Christoph Hellwig <hch@...radead.org>
Acked-by: Dmitry Torokhov <dtor@...l.ru>
LKML-Reference: <20100907125054.985090435@...utronix.de>

---
 drivers/input/serio/hil_mlc.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/input/serio/hil_mlc.c b/drivers/input/serio/hil_mlc.c
index c92f4ed..e5624d8 100644
--- a/drivers/input/serio/hil_mlc.c
+++ b/drivers/input/serio/hil_mlc.c
@@ -915,15 +915,15 @@ int hil_mlc_register(hil_mlc *mlc)
 	mlc->ostarted = 0;
 
 	rwlock_init(&mlc->lock);
-	init_MUTEX(&mlc->osem);
+	sema_init(&mlc->osem, 1);
 
-	init_MUTEX(&mlc->isem);
+	sema_init(&mlc->isem, 1);
 	mlc->icount = -1;
 	mlc->imatch = 0;
 
 	mlc->opercnt = 0;
 
-	init_MUTEX_LOCKED(&(mlc->csem));
+	sema_init(&(mlc->csem), 0);
 
 	hil_mlc_clear_di_scratch(mlc);
 	hil_mlc_clear_di_map(mlc, 0);
--
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