From: Pratyush Anand <[email protected]> This patch uses the new flag WDOG_HW_RUNNING in driver. According to the definition of this flag, it should be set, if watchdog is running after booting, before it's opened.
Signed-off-by: Pratyush Anand <[email protected]> Signed-off-by: Fu Wei <[email protected]> --- drivers/watchdog/sbsa_gwdt.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/watchdog/sbsa_gwdt.c b/drivers/watchdog/sbsa_gwdt.c index 6af71e0..cc885f1 100644 --- a/drivers/watchdog/sbsa_gwdt.c +++ b/drivers/watchdog/sbsa_gwdt.c @@ -283,6 +283,8 @@ static int sbsa_gwdt_probe(struct platform_device *pdev) dev_warn(dev, "System reset by WDT.\n"); wdd->bootstatus |= WDIOF_CARDRESET; } + if (status & SBSA_GWDT_WCS_EN) + set_bit(WDOG_HW_RUNNING, &wdd->status); if (action) { irq = platform_get_irq(pdev, 0); -- 2.5.5
