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Subject[tip:core/locking] input: Serio/hil_mlc: semaphore cleanup
Commit-ID:  45e8492f594dcb17e8cbb26edb2dd3018a68dada
Gitweb: http://git.kernel.org/tip/45e8492f594dcb17e8cbb26edb2dd3018a68dada
Author: Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Tue, 7 Sep 2010 14:32:01 +0000
Committer: Thomas Gleixner <tglx@linutronix.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@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Christoph Hellwig <hch@infradead.org>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
LKML-Reference: <20100907125054.985090435@linutronix.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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