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path: root/drivers/watchdog/scx200_wdt.c
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Diffstat (limited to 'drivers/watchdog/scx200_wdt.c')
-rw-r--r--drivers/watchdog/scx200_wdt.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/watchdog/scx200_wdt.c b/drivers/watchdog/scx200_wdt.c
index d4fd0fa2f17..d55882bca31 100644
--- a/drivers/watchdog/scx200_wdt.c
+++ b/drivers/watchdog/scx200_wdt.c
@@ -231,17 +231,17 @@ static int __init scx200_wdt_init(void)
sema_init(&open_semaphore, 1);
- r = misc_register(&scx200_wdt_miscdev);
+ r = register_reboot_notifier(&scx200_wdt_notifier);
if (r) {
+ printk(KERN_ERR NAME ": unable to register reboot notifier");
release_region(scx200_cb_base + SCx200_WDT_OFFSET,
SCx200_WDT_SIZE);
return r;
}
- r = register_reboot_notifier(&scx200_wdt_notifier);
+ r = misc_register(&scx200_wdt_miscdev);
if (r) {
- printk(KERN_ERR NAME ": unable to register reboot notifier");
- misc_deregister(&scx200_wdt_miscdev);
+ unregister_reboot_notifier(&scx200_wdt_notifier);
release_region(scx200_cb_base + SCx200_WDT_OFFSET,
SCx200_WDT_SIZE);
return r;
@@ -252,8 +252,8 @@ static int __init scx200_wdt_init(void)
static void __exit scx200_wdt_cleanup(void)
{
- unregister_reboot_notifier(&scx200_wdt_notifier);
misc_deregister(&scx200_wdt_miscdev);
+ unregister_reboot_notifier(&scx200_wdt_notifier);
release_region(scx200_cb_base + SCx200_WDT_OFFSET,
SCx200_WDT_SIZE);
}