153 static int exar_wdt_start(struct watchdog_device *wdog)  in exar_wdt_start()  argument
155 	struct wdt_priv *priv = watchdog_get_drvdata(wdog);  in exar_wdt_start()
168 static int exar_wdt_stop(struct watchdog_device *wdog)  in exar_wdt_stop()  argument
170 	struct wdt_priv *priv = watchdog_get_drvdata(wdog);  in exar_wdt_stop()
180 static int exar_wdt_keepalive(struct watchdog_device *wdog)  in exar_wdt_keepalive()  argument
182 	struct wdt_priv *priv = watchdog_get_drvdata(wdog);  in exar_wdt_keepalive()
194 static int exar_wdt_set_timeout(struct watchdog_device *wdog, unsigned int t)  in exar_wdt_set_timeout()  argument
196 	struct wdt_priv *priv = watchdog_get_drvdata(wdog);  in exar_wdt_set_timeout()
212 	wdog->timeout = unit_min ? t * 60 : t;  in exar_wdt_set_timeout()
214 	if (watchdog_hw_running(wdog))  in exar_wdt_set_timeout()
215 		exar_wdt_start(wdog);  in exar_wdt_set_timeout()
235 static int exar_wdt_config(struct watchdog_device *wdog,  in exar_wdt_config()  argument
238 	struct wdt_priv *priv = watchdog_get_drvdata(wdog);  in exar_wdt_config()