| From bcbf31b1aebe1b1d30b62eb2c307cf29430dae0d Mon Sep 17 00:00:00 2001 |
| From: Thomas Gleixner <tglx@linutronix.de> |
| Date: Sun, 26 Jul 2009 00:43:27 +0200 |
| Subject: [PATCH] input: serio/hil_mlc: semaphore cleanup |
| |
| commit e77305e4cec50e7b0d3091b037042b667ee919a4 in tip. |
| |
| 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> |
| |
| diff --git a/drivers/input/serio/hil_mlc.c b/drivers/input/serio/hil_mlc.c |
| index 6cd03eb..290b648 100644 |
| --- a/drivers/input/serio/hil_mlc.c |
| +++ b/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); |
| -- |
| 1.7.1.1 |
| |
