diff options
Diffstat (limited to 'drivers/watchdog/softdog.c')
| -rw-r--r-- | drivers/watchdog/softdog.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/watchdog/softdog.c b/drivers/watchdog/softdog.c index 99a06f9e3930..8bc0b164afc9 100644 --- a/drivers/watchdog/softdog.c +++ b/drivers/watchdog/softdog.c @@ -17,23 +17,6 @@ * * Software only watchdog driver. Unlike its big brother the WDT501P * driver this won't always recover a failed machine. - * - * 03/96: Angelo Haritsis <ah@doc.ic.ac.uk> : - * Modularised. - * Added soft_margin; use upon insmod to change the timer delay. - * NB: uses same minor as wdt (WATCHDOG_MINOR); we could use separate - * minors. - * - * 19980911 Alan Cox - * Made SMP safe for 2.3.x - * - * 20011127 Joel Becker (jlbec@evilplan.org> - * Added soft_noboot; Allows testing the softdog trigger without - * requiring a recompile. - * Added WDIOC_GETTIMEOUT and WDIOC_SETTIMOUT. - * - * 20020530 Joel Becker <joel.becker@oracle.com> - * Added Matt Domsch's nowayout module option. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -71,19 +54,11 @@ module_param(soft_panic, int, 0); MODULE_PARM_DESC(soft_panic, "Softdog action, set to 1 to panic, 0 to reboot (default=0)"); -/* - * Our timer - */ - static void watchdog_fire(unsigned long); static struct timer_list watchdog_ticktock = TIMER_INITIALIZER(watchdog_fire, 0, 0); -/* - * If the timer expires.. - */ - static void watchdog_fire(unsigned long data) { module_put(THIS_MODULE); @@ -99,10 +74,6 @@ static void watchdog_fire(unsigned long data) } } -/* - * Softdog operations - */ - static int softdog_ping(struct watchdog_device *w) { if (!mod_timer(&watchdog_ticktock, jiffies+(w->timeout*HZ))) @@ -124,10 +95,6 @@ static int softdog_set_timeout(struct watchdog_device *w, unsigned int t) return 0; } -/* - * Kernel Interfaces - */ - static struct watchdog_info softdog_info = { .identity = "Software Watchdog", .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING | WDIOF_MAGICCLOSE, |