Merge branch 'for-2.6.26' of master.kernel.org:/pub/scm/linux/kernel/git/olof/pasemi

[linux-2.6-omap-h63xx.git] / drivers / watchdog / w83977f_wdt.c

diff --git a/drivers/watchdog/w83977f_wdt.c b/drivers/watchdog/w83977f_wdt.c
index 15796844289121d9ed3bc2833a6cd6eecb2c9b81..b209bcd7f78945aaf64726201295984384bd4161 100644 (file)
--- a/drivers/watchdog/w83977f_wdt.c
+++ b/drivers/watchdog/w83977f_wdt.c
@@ -50,7 +50,7 @@ static        int timeoutW;                   /* timeout in watchdog counter units */
 static unsigned long timer_alive;
 static int testmode;
 static char expect_close;
-static spinlock_t spinlock;
+static DEFINE_SPINLOCK(spinlock);
 
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout,"Watchdog timeout in seconds (15..7635), default=" __MODULE_STRING(DEFAULT_TIMEOUT) ")");
@@ -476,8 +476,6 @@ static int __init w83977f_wdt_init(void)
 
         printk(KERN_INFO PFX DRIVER_VERSION);
 
-       spin_lock_init(&spinlock);
-
        /*
         * Check that the timeout value is within it's range ; 
         * if not reset to the default
@@ -496,20 +494,20 @@ static int __init w83977f_wdt_init(void)
                goto err_out;
        }
 
-       rc = misc_register(&wdt_miscdev);
+       rc = register_reboot_notifier(&wdt_notifier);
        if (rc)
        {
-               printk(KERN_ERR PFX "cannot register miscdev on minor=%d (err=%d)\n",
-                       wdt_miscdev.minor, rc);
+               printk(KERN_ERR PFX "cannot register reboot notifier (err=%d)\n",
+                       rc);
                goto err_out_region;
        }
 
-       rc = register_reboot_notifier(&wdt_notifier);
+       rc = misc_register(&wdt_miscdev);
        if (rc)
        {
-               printk(KERN_ERR PFX "cannot register reboot notifier (err=%d)\n",
-                       rc);
-               goto err_out_miscdev;
+               printk(KERN_ERR PFX "cannot register miscdev on minor=%d (err=%d)\n",
+                       wdt_miscdev.minor, rc);
+               goto err_out_reboot;
        }
 
        printk(KERN_INFO PFX "initialized. timeout=%d sec (nowayout=%d testmode=%d)\n",
@@ -517,8 +515,8 @@ static int __init w83977f_wdt_init(void)
 
        return 0;
 
-err_out_miscdev:
-       misc_deregister(&wdt_miscdev);
+err_out_reboot:
+       unregister_reboot_notifier(&wdt_notifier);
 err_out_region:
        release_region(IO_INDEX_PORT,2);
 err_out: