Message ID | 1440122695-12181-1-git-send-email-dongsheng.wang@freescale.com |
---|---|
State | Not Applicable |
Headers | show
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diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c index 7e48e53..3554970 100644 --- a/drivers/rtc/rtc-ds3232.c +++ b/drivers/rtc/rtc-ds3232.c @@ -463,7 +463,10 @@ static int ds3232_suspend(struct device *dev) if (device_can_wakeup(dev)) { ds3232->suspended = true; - irq_set_irq_wake(client->irq, 1); + if (irq_set_irq_wake(client->irq, 1)) { + dev_warn_once(dev, "Cannot set wakeup sources\n"); + ds3232->suspended = false; + } } return 0;