drivers/watchdog/watchdog_core.c

10  *	by all the watchdog timer drivers.
35 #include <linux/watchdog.h>	/* For watchdog specific items */
41  * watchdog_register_device() - register a watchdog device
42  * @wdd: watchdog device
44  * Register a watchdog device with the kernel so that the
45  * watchdog timer can be accessed from userspace.
77 	/* We only support 1 watchdog device via the /dev/watchdog interface */  in watchdog_register_device()
80 		pr_err("error registering /dev/watchdog (err=%d).\n", ret);  in watchdog_register_device()
89  * watchdog_unregister_device() - unregister a watchdog device
90  * @wdd: watchdog device to unregister
92  * Unregister a watchdog device that was previously successfully
104 		pr_err("error unregistering /dev/watchdog (err=%d).\n", ret);  in watchdog_unregister_device()
110 MODULE_DESCRIPTION("WatchDog Timer Driver Core");