Convert asm/semaphore.h users to linux/semaphore.h

[linux-2.6-omap-h63xx.git] / drivers / watchdog / mpc83xx_wdt.c

diff --git a/drivers/watchdog/mpc83xx_wdt.c b/drivers/watchdog/mpc83xx_wdt.c
index a0bf95fb976374099a7b1e27c0d3979f73841f74..b16c5cd972ebaa06bea4e63febb62e123c60229e 100644 (file)
--- a/drivers/watchdog/mpc83xx_wdt.c
+++ b/drivers/watchdog/mpc83xx_wdt.c
@@ -56,7 +56,7 @@ static int prescale = 1;
 static unsigned int timeout_sec;
 
 static unsigned long wdt_is_open;
-static spinlock_t wdt_spinlock;
+static DEFINE_SPINLOCK(wdt_spinlock);
 
 static void mpc83xx_wdt_keepalive(void)
 {
@@ -185,9 +185,6 @@ static int __devinit mpc83xx_wdt_probe(struct platform_device *dev)
        printk(KERN_INFO "WDT driver for MPC83xx initialized. "
                "mode:%s timeout=%d (%d seconds)\n",
                reset ? "reset":"interrupt", timeout, timeout_sec);
-
-       spin_lock_init(&wdt_spinlock);
-
        return 0;
 
 err_unmap:
@@ -209,6 +206,7 @@ static struct platform_driver mpc83xx_wdt_driver = {
        .remove         = __devexit_p(mpc83xx_wdt_remove),
        .driver         = {
                .name   = "mpc83xx_wdt",
+               .owner  = THIS_MODULE,
        },
 };
 
@@ -229,3 +227,4 @@ MODULE_AUTHOR("Dave Updegraff, Kumar Gala");
 MODULE_DESCRIPTION("Driver for watchdog timer in MPC83xx uProcessor");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
+MODULE_ALIAS("platform:mpc83xx_wdt");