Fix parent of watchdog_device so that /sys/class/watchdog/watchdogn/device
is populated.

cc: Johannes Thumshirn <[email protected]>
Signed-off-by: Pratyush Anand <[email protected]>
---
 drivers/watchdog/mena21_wdt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/watchdog/mena21_wdt.c b/drivers/watchdog/mena21_wdt.c
index d193a5e79c38..69013007dc47 100644
--- a/drivers/watchdog/mena21_wdt.c
+++ b/drivers/watchdog/mena21_wdt.c
@@ -197,6 +197,7 @@ static int a21_wdt_probe(struct platform_device *pdev)
        watchdog_init_timeout(&a21_wdt, 30, &pdev->dev);
        watchdog_set_nowayout(&a21_wdt, nowayout);
        watchdog_set_drvdata(&a21_wdt, drv);
+       a21_wdt.parent = &pdev->dev;
 
        reset = a21_wdt_get_bootstatus(drv);
        if (reset == 2)
-- 
2.4.3

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