On 4/13/22 22:42, Eliav Farber wrote:
Disable the watchdog if it is active while removing the module.
It is necessary in order to prevent a reset in case watchdog
hw was running before the removal.
Signed-off-by: Eliav Farber <farbere@xxxxxxxxxx>
Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Note that sending an introduction is not necessary for individual patches.
Guenter
---
drivers/watchdog/sp805_wdt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/watchdog/sp805_wdt.c b/drivers/watchdog/sp805_wdt.c
index d8876fba686d..69a6182c2dfe 100644
--- a/drivers/watchdog/sp805_wdt.c
+++ b/drivers/watchdog/sp805_wdt.c
@@ -273,6 +273,7 @@ sp805_wdt_probe(struct amba_device *adev, const struct amba_id *id)
watchdog_set_nowayout(&wdt->wdd, nowayout);
watchdog_set_drvdata(&wdt->wdd, wdt);
watchdog_set_restart_priority(&wdt->wdd, 128);
+ watchdog_stop_on_unregister(&wdt->wdd);
/*
* If 'timeout-sec' devicetree property is specified, use that.
