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-rw-r--r--drivers/watchdog/mtk_wdt.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/watchdog/mtk_wdt.c b/drivers/watchdog/mtk_wdt.c
index 056412c..6ad9df9 100644
--- a/drivers/watchdog/mtk_wdt.c
+++ b/drivers/watchdog/mtk_wdt.c
@@ -210,6 +210,14 @@ static int mtk_wdt_probe(struct platform_device *pdev)
return 0;
}
+static void mtk_wdt_shutdown(struct platform_device *pdev)
+{
+ struct mtk_wdt_dev *mtk_wdt = platform_get_drvdata(pdev);
+
+ if (watchdog_active(&mtk_wdt->wdt_dev))
+ mtk_wdt_stop(&mtk_wdt->wdt_dev);
+}
+
static int mtk_wdt_remove(struct platform_device *pdev)
{
struct mtk_wdt_dev *mtk_wdt = platform_get_drvdata(pdev);
@@ -259,6 +267,7 @@ static const struct dev_pm_ops mtk_wdt_pm_ops = {
static struct platform_driver mtk_wdt_driver = {
.probe = mtk_wdt_probe,
.remove = mtk_wdt_remove,
+ .shutdown = mtk_wdt_shutdown,
.driver = {
.name = DRV_NAME,
.pm = &mtk_wdt_pm_ops,
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