MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
static void wdt_timer_ping(unsigned long);
-static struct timer_list timer;
+static DEFINE_TIMER(timer, wdt_timer_ping, 0, 0);
static unsigned long next_heartbeat;
static unsigned long wdt_is_open;
static char wdt_expect_close;
/* Ping the WDT by reading from wdt_start */
inb_p(wdt_start);
/* Re-set the timer interval */
- timer.expires = jiffies + WDT_INTERVAL;
- add_timer(&timer);
+ mod_timer(&timer, jiffies + WDT_INTERVAL);
} else {
printk(KERN_WARNING PFX "Heartbeat lost! Will not ping the watchdog\n");
}
next_heartbeat = jiffies + (timeout * HZ);
/* Start the timer */
- timer.expires = jiffies + WDT_INTERVAL;
- add_timer(&timer);
+ mod_timer(&timer, jiffies + WDT_INTERVAL);
printk(KERN_INFO PFX "Watchdog timer is now enabled.\n");
}
}
}
- init_timer(&timer);
- timer.function = wdt_timer_ping;
- timer.data = 0;
-
rc = misc_register(&wdt_miscdev);
if (rc)
{