| From 8fb8888964ba96db4737efc4b1e1cf7c5e1d32d0 Mon Sep 17 00:00:00 2001 |
| From: Thomas Gleixner <tglx@linutronix.de> |
| Date: Sun, 26 Jul 2009 00:01:12 +0200 |
| Subject: [PATCH] irda: semaphore cleanup |
| |
| commit 183ed3279188cb21385a16ee6aab8f4a2d027e2c 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: David S. Miller <davem@davemloft.net> |
| |
| diff --git a/drivers/net/irda/sir_dev.c b/drivers/net/irda/sir_dev.c |
| index 4b2a1a9..8153eb6 100644 |
| --- a/drivers/net/irda/sir_dev.c |
| +++ b/drivers/net/irda/sir_dev.c |
| @@ -909,7 +909,7 @@ struct sir_dev * sirdev_get_instance(const struct sir_driver *drv, const char *n |
| dev->tx_skb = NULL; |
| |
| spin_lock_init(&dev->tx_lock); |
| - init_MUTEX(&dev->fsm.sem); |
| + sema_init(&dev->fsm.sem, 1); |
| |
| dev->drv = drv; |
| dev->netdev = ndev; |
| -- |
| 1.7.1.1 |
| |