watchdog: tangox: Mark running watchdog correctly
A running watchdog is marked with WDOG_HW_RUNNING, not with WDOG_ACTIVE.
WDOG_ACTIVE indicates that the watchdog device has been opened from user
space.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/tangox_wdt.c b/drivers/watchdog/tangox_wdt.c
index cfbed7e..e7a5d0f 100644
--- a/drivers/watchdog/tangox_wdt.c
+++ b/drivers/watchdog/tangox_wdt.c
@@ -170,7 +170,7 @@
* already running.
*/
if (readl(dev->base + WD_COUNTER)) {
- set_bit(WDOG_ACTIVE, &dev->wdt.status);
+ set_bit(WDOG_HW_RUNNING, &dev->wdt.status);
tangox_wdt_start(&dev->wdt);
}