| Date | Sun, 26 Jul 2009 08:17:33 -0000 | From | Thomas Gleixner <> | Subject | [Patch RFC 05/37] input: serio/hil_mlc: semaphore cleanup |
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The usage of this "mutex" is non obvious and probably a completion in some places. Make it a semaphore.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Dmitry Torokhov <dtor@mail.ru> --- drivers/input/serio/hil_mlc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
Index: linux-2.6-tip/drivers/input/serio/hil_mlc.c =================================================================== --- linux-2.6-tip.orig/drivers/input/serio/hil_mlc.c +++ linux-2.6-tip/drivers/input/serio/hil_mlc.c @@ -914,15 +914,15 @@ int hil_mlc_register(hil_mlc *mlc) mlc->ostarted = 0; rwlock_init(&mlc->lock); - init_MUTEX(&mlc->osem); + semaphore_init(&mlc->osem); - init_MUTEX(&mlc->isem); + semaphore_init(&mlc->isem); mlc->icount = -1; mlc->imatch = 0; mlc->opercnt = 0; - init_MUTEX_LOCKED(&(mlc->csem)); + semaphore_init(&(mlc->csem)); hil_mlc_clear_di_scratch(mlc); hil_mlc_clear_di_map(mlc, 0);
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