43 static inline struct bcm47xx_wdt *bcm47xx_wdt_get(struct watchdog_device *wdd)  in bcm47xx_wdt_get()  argument
45 	return container_of(wdd, struct bcm47xx_wdt, wdd);  in bcm47xx_wdt_get()
48 static int bcm47xx_wdt_hard_keepalive(struct watchdog_device *wdd)  in bcm47xx_wdt_hard_keepalive()  argument
50 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_hard_keepalive()
52 	wdt->timer_set_ms(wdt, wdd->timeout * 1000);  in bcm47xx_wdt_hard_keepalive()
57 static int bcm47xx_wdt_hard_start(struct watchdog_device *wdd)  in bcm47xx_wdt_hard_start()  argument
62 static int bcm47xx_wdt_hard_stop(struct watchdog_device *wdd)  in bcm47xx_wdt_hard_stop()  argument
64 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_hard_stop()
71 static int bcm47xx_wdt_hard_set_timeout(struct watchdog_device *wdd,  in bcm47xx_wdt_hard_set_timeout()  argument
74 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_hard_set_timeout()
83 	wdd->timeout = new_time;  in bcm47xx_wdt_hard_set_timeout()
87 static int bcm47xx_wdt_restart(struct watchdog_device *wdd,  in bcm47xx_wdt_restart()  argument
90 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_restart()
109 	u32 next_tick = min(wdt->wdd.timeout * 1000, wdt->max_timer_ms);  in bcm47xx_wdt_soft_timer_tick()
119 static int bcm47xx_wdt_soft_keepalive(struct watchdog_device *wdd)  in bcm47xx_wdt_soft_keepalive()  argument
121 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_soft_keepalive()
123 	atomic_set(&wdt->soft_ticks, wdd->timeout);  in bcm47xx_wdt_soft_keepalive()
128 static int bcm47xx_wdt_soft_start(struct watchdog_device *wdd)  in bcm47xx_wdt_soft_start()  argument
130 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_soft_start()
132 	bcm47xx_wdt_soft_keepalive(wdd);  in bcm47xx_wdt_soft_start()
138 static int bcm47xx_wdt_soft_stop(struct watchdog_device *wdd)  in bcm47xx_wdt_soft_stop()  argument
140 	struct bcm47xx_wdt *wdt = bcm47xx_wdt_get(wdd);  in bcm47xx_wdt_soft_stop()
148 static int bcm47xx_wdt_soft_set_timeout(struct watchdog_device *wdd,  in bcm47xx_wdt_soft_set_timeout()  argument
157 	wdd->timeout = new_time;  in bcm47xx_wdt_soft_set_timeout()
189 		wdt->wdd.ops = &bcm47xx_wdt_soft_ops;  in bcm47xx_wdt_probe()
192 		wdt->wdd.ops = &bcm47xx_wdt_hard_ops;  in bcm47xx_wdt_probe()
195 	wdt->wdd.info = &bcm47xx_wdt_info;  in bcm47xx_wdt_probe()
196 	wdt->wdd.timeout = WDT_DEFAULT_TIME;  in bcm47xx_wdt_probe()
197 	wdt->wdd.parent = &pdev->dev;  in bcm47xx_wdt_probe()
198 	ret = wdt->wdd.ops->set_timeout(&wdt->wdd, timeout);  in bcm47xx_wdt_probe()
201 	watchdog_set_nowayout(&wdt->wdd, nowayout);  in bcm47xx_wdt_probe()
202 	watchdog_set_restart_priority(&wdt->wdd, 64);  in bcm47xx_wdt_probe()
203 	watchdog_stop_on_reboot(&wdt->wdd);  in bcm47xx_wdt_probe()
205 	ret = watchdog_register_device(&wdt->wdd);  in bcm47xx_wdt_probe()
225 	watchdog_unregister_device(&wdt->wdd);  in bcm47xx_wdt_remove()