39 	struct wm8350 *wm8350 = watchdog_get_drvdata(wdt_dev);  in wm8350_wdt_set_timeout()  local
50 	wm8350_reg_unlock(wm8350);  in wm8350_wdt_set_timeout()
52 	reg = wm8350_reg_read(wm8350, WM8350_SYSTEM_CONTROL_2);  in wm8350_wdt_set_timeout()
55 	ret = wm8350_reg_write(wm8350, WM8350_SYSTEM_CONTROL_2, reg);  in wm8350_wdt_set_timeout()
57 	wm8350_reg_lock(wm8350);  in wm8350_wdt_set_timeout()
66 	struct wm8350 *wm8350 = watchdog_get_drvdata(wdt_dev);  in wm8350_wdt_start()  local
71 	wm8350_reg_unlock(wm8350);  in wm8350_wdt_start()
73 	reg = wm8350_reg_read(wm8350, WM8350_SYSTEM_CONTROL_2);  in wm8350_wdt_start()
76 	ret = wm8350_reg_write(wm8350, WM8350_SYSTEM_CONTROL_2, reg);  in wm8350_wdt_start()
78 	wm8350_reg_lock(wm8350);  in wm8350_wdt_start()
86 	struct wm8350 *wm8350 = watchdog_get_drvdata(wdt_dev);  in wm8350_wdt_stop()  local
91 	wm8350_reg_unlock(wm8350);  in wm8350_wdt_stop()
93 	reg = wm8350_reg_read(wm8350, WM8350_SYSTEM_CONTROL_2);  in wm8350_wdt_stop()
95 	ret = wm8350_reg_write(wm8350, WM8350_SYSTEM_CONTROL_2, reg);  in wm8350_wdt_stop()
97 	wm8350_reg_lock(wm8350);  in wm8350_wdt_stop()
105 	struct wm8350 *wm8350 = watchdog_get_drvdata(wdt_dev);  in wm8350_wdt_ping()  local
111 	reg = wm8350_reg_read(wm8350, WM8350_SYSTEM_CONTROL_2);  in wm8350_wdt_ping()
112 	ret = wm8350_reg_write(wm8350, WM8350_SYSTEM_CONTROL_2, reg);  in wm8350_wdt_ping()
142 	struct wm8350 *wm8350 = platform_get_drvdata(pdev);  in wm8350_wdt_probe()  local
144 	if (!wm8350) {  in wm8350_wdt_probe()
150 	watchdog_set_drvdata(&wm8350_wdt, wm8350);  in wm8350_wdt_probe()