156 static void _wdt_update_timeout(unsigned int t)  in _wdt_update_timeout()  argument
163 	if (t <= max_units)  in _wdt_update_timeout()
166 		t /= 60;  in _wdt_update_timeout()
172 	superio_outb(t, WDTVALLSB);  in _wdt_update_timeout()
174 		superio_outb(t >> 8, WDTVALMSB);  in _wdt_update_timeout()
177 static int wdt_update_timeout(unsigned int t)  in wdt_update_timeout()  argument
186 	_wdt_update_timeout(t);  in wdt_update_timeout()
192 static int wdt_round_time(int t)  in wdt_round_time()  argument
194 	t += 59;  in wdt_round_time()
195 	t -= t % 60;  in wdt_round_time()
196 	return t;  in wdt_round_time()
221 static int wdt_set_timeout(struct watchdog_device *wdd, unsigned int t)  in wdt_set_timeout()  argument
225 	if (t > max_units)  in wdt_set_timeout()
226 		t = wdt_round_time(t);  in wdt_set_timeout()
228 	wdd->timeout = t;  in wdt_set_timeout()
231 		ret = wdt_update_timeout(t);  in wdt_set_timeout()