V4L/DVB (7497): pvrusb2: add new usb pid for 73xxx models

[sfrench/cifs-2.6.git] / drivers / watchdog / alim1535_wdt.c

diff --git a/drivers/watchdog/alim1535_wdt.c b/drivers/watchdog/alim1535_wdt.c
index c404fc69e7e6134fadb1241114ba1a65e72f8e98..2b1fbdb2fcf7e4f39c9f2f892c114d2c7c4dcecf 100644 (file)
--- a/drivers/watchdog/alim1535_wdt.c
+++ b/drivers/watchdog/alim1535_wdt.c
@@ -31,7 +31,7 @@ static unsigned long ali_is_open;
 static char ali_expect_release;
 static struct pci_dev *ali_pci;
 static u32 ali_timeout_bits;   /* stores the computed timeout */
-static spinlock_t ali_lock;    /* Guards the hardware */
+static DEFINE_SPINLOCK(ali_lock);      /* Guards the hardware */
 
 /* module parameters */
 static int timeout = WATCHDOG_TIMEOUT;
@@ -398,8 +398,6 @@ static int __init watchdog_init(void)
 {
        int ret;
 
-       spin_lock_init(&ali_lock);
-
        /* Check whether or not the hardware watchdog is there */
        if (ali_find_watchdog() != 0) {
                return -ENODEV;
@@ -415,18 +413,18 @@ static int __init watchdog_init(void)
        /* Calculate the watchdog's timeout */
        ali_settimer(timeout);
 
-       ret = misc_register(&ali_miscdev);
+       ret = register_reboot_notifier(&ali_notifier);
        if (ret != 0) {
-               printk(KERN_ERR PFX "cannot register miscdev on minor=%d (err=%d)\n",
-                       WATCHDOG_MINOR, ret);
+               printk(KERN_ERR PFX "cannot register reboot notifier (err=%d)\n",
+                       ret);
                goto out;
        }
 
-       ret = register_reboot_notifier(&ali_notifier);
+       ret = misc_register(&ali_miscdev);
        if (ret != 0) {
-               printk(KERN_ERR PFX "cannot register reboot notifier (err=%d)\n",
-                       ret);
-               goto unreg_miscdev;
+               printk(KERN_ERR PFX "cannot register miscdev on minor=%d (err=%d)\n",
+                       WATCHDOG_MINOR, ret);
+               goto unreg_reboot;
        }
 
        printk(KERN_INFO PFX "initialized. timeout=%d sec (nowayout=%d)\n",
@@ -434,8 +432,8 @@ static int __init watchdog_init(void)
 
 out:
        return ret;
-unreg_miscdev:
-       misc_deregister(&ali_miscdev);
+unreg_reboot:
+       unregister_reboot_notifier(&ali_notifier);
        goto out;
 }
 
@@ -451,8 +449,8 @@ static void __exit watchdog_exit(void)
        ali_stop();
 
        /* Deregister */
-       unregister_reboot_notifier(&ali_notifier);
        misc_deregister(&ali_miscdev);
+       unregister_reboot_notifier(&ali_notifier);
        pci_dev_put(ali_pci);
 }