diff options
| -rw-r--r-- | drivers/rtc/rtc-max77686.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c index 645de5af707b..d51cc12114cb 100644 --- a/drivers/rtc/rtc-max77686.c +++ b/drivers/rtc/rtc-max77686.c @@ -815,13 +815,15 @@ static int max77686_rtc_suspend(struct device *dev) } /* - * Main IRQ (not virtual) must be disabled during suspend because if it - * happens while suspended it will be handled before resuming I2C. + * If the main IRQ (not virtual) is the parent IRQ, then it must be + * disabled during suspend because if it happens while suspended it + * will be handled before resuming I2C. * * Since Main IRQ is shared, all its users should disable it to be sure * it won't fire while one of them is still suspended. */ - disable_irq(info->rtc_irq); + if (!info->drv_data->rtc_irq_from_platform) + disable_irq(info->rtc_irq); return ret; } @@ -830,7 +832,8 @@ static int max77686_rtc_resume(struct device *dev) { struct max77686_rtc_info *info = dev_get_drvdata(dev); - enable_irq(info->rtc_irq); + if (!info->drv_data->rtc_irq_from_platform) + enable_irq(info->rtc_irq); if (device_may_wakeup(dev)) { struct max77686_rtc_info *info = dev_get_drvdata(dev); |