Watchdog: Fix parent of watchdog_devices

[deliverable/linux.git] / drivers / watchdog / mena21_wdt.c

diff --git a/drivers/watchdog/mena21_wdt.c b/drivers/watchdog/mena21_wdt.c
index 96dbba9805796938f2c64a85af8a66ccfdd58ac6..69013007dc4701826518c0babd6d94d258719892 100644 (file)
--- 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)
@@ -208,14 +209,15 @@ static int a21_wdt_probe(struct platform_device *pdev)
        else if (reset == 7)
                a21_wdt.bootstatus |= WDIOF_EXTERN2;
 
+       drv->wdt = a21_wdt;
+       dev_set_drvdata(&pdev->dev, drv);
+
        ret = watchdog_register_device(&a21_wdt);
        if (ret) {
                dev_err(&pdev->dev, "Cannot register watchdog device\n");
                goto err_register_wd;
        }
 
-       dev_set_drvdata(&pdev->dev, drv);
-
        dev_info(&pdev->dev, "MEN A21 watchdog timer driver enabled\n");
 
        return 0;