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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>
hifive-unleashed-5.1
Thomas Gleixner 2010-09-07 14:32:01 +00:00
parent 10d0ff8307
commit 45e8492f59
1 changed files with 3 additions and 3 deletions
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6
drivers/input/serio/hil_mlc.c
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@ -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);