41 	struct watchdog_device wdd;  member
47 static int sl28cpld_wdt_ping(struct watchdog_device *wdd)  in sl28cpld_wdt_ping()  argument
49 	struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd);  in sl28cpld_wdt_ping()
55 static int sl28cpld_wdt_start(struct watchdog_device *wdd)  in sl28cpld_wdt_start()  argument
57 	struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd);  in sl28cpld_wdt_start()
70 static int sl28cpld_wdt_stop(struct watchdog_device *wdd)  in sl28cpld_wdt_stop()  argument
72 	struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd);  in sl28cpld_wdt_stop()
78 static unsigned int sl28cpld_wdt_get_timeleft(struct watchdog_device *wdd)  in sl28cpld_wdt_get_timeleft()  argument
80 	struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd);  in sl28cpld_wdt_get_timeleft()
91 static int sl28cpld_wdt_set_timeout(struct watchdog_device *wdd,  in sl28cpld_wdt_set_timeout()  argument
94 	struct sl28cpld_wdt *wdt = watchdog_get_drvdata(wdd);  in sl28cpld_wdt_set_timeout()
101 	wdd->timeout = timeout;  in sl28cpld_wdt_set_timeout()
122 	struct watchdog_device *wdd;  in sl28cpld_wdt_probe()  local
147 	wdd = &wdt->wdd;  in sl28cpld_wdt_probe()
148 	wdd->parent = &pdev->dev;  in sl28cpld_wdt_probe()
149 	wdd->info = &sl28cpld_wdt_info;  in sl28cpld_wdt_probe()
150 	wdd->ops = &sl28cpld_wdt_ops;  in sl28cpld_wdt_probe()
151 	wdd->min_timeout = 1;  in sl28cpld_wdt_probe()
152 	wdd->max_timeout = 255;  in sl28cpld_wdt_probe()
154 	watchdog_set_drvdata(wdd, wdt);  in sl28cpld_wdt_probe()
155 	watchdog_stop_on_reboot(wdd);  in sl28cpld_wdt_probe()
179 		wdd->timeout = val;  in sl28cpld_wdt_probe()
181 		wdd->timeout = WDT_DEFAULT_TIMEOUT;  in sl28cpld_wdt_probe()
183 	watchdog_init_timeout(wdd, timeout, &pdev->dev);  in sl28cpld_wdt_probe()
184 	sl28cpld_wdt_set_timeout(wdd, wdd->timeout);  in sl28cpld_wdt_probe()
189 	watchdog_set_nowayout(wdd, nowayout);  in sl28cpld_wdt_probe()
196 		sl28cpld_wdt_start(wdd);  in sl28cpld_wdt_probe()
197 		set_bit(WDOG_HW_RUNNING, &wdd->status);  in sl28cpld_wdt_probe()
200 	ret = devm_watchdog_register_device(&pdev->dev, wdd);  in sl28cpld_wdt_probe()
207 		 wdd->timeout, nowayout ? ", nowayout" : "");  in sl28cpld_wdt_probe()