diff options
Diffstat (limited to 'drivers/rtc/rtc-cmos.c')
| -rw-r--r-- | drivers/rtc/rtc-cmos.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index 7d5f56edb8ef..132333d75408 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -568,6 +568,7 @@ static irqreturn_t cmos_interrupt(int irq, void *p) hpet_mask_rtc_irq_bit(RTC_AIE); CMOS_READ(RTC_INTR_FLAGS); + pm_wakeup_event(cmos_rtc.dev, 0); } spin_unlock(&rtc_lock); @@ -910,14 +911,17 @@ static inline int cmos_poweroff(struct device *dev) static u32 rtc_handler(void *context) { + struct device *dev = context; + + pm_wakeup_event(dev, 0); acpi_clear_event(ACPI_EVENT_RTC); acpi_disable_event(ACPI_EVENT_RTC, 0); return ACPI_INTERRUPT_HANDLED; } -static inline void rtc_wake_setup(void) +static inline void rtc_wake_setup(struct device *dev) { - acpi_install_fixed_event_handler(ACPI_EVENT_RTC, rtc_handler, NULL); + acpi_install_fixed_event_handler(ACPI_EVENT_RTC, rtc_handler, dev); /* * After the RTC handler is installed, the Fixed_RTC event should * be disabled. Only when the RTC alarm is set will it be enabled. @@ -950,7 +954,7 @@ cmos_wake_setup(struct device *dev) if (acpi_disabled) return; - rtc_wake_setup(); + rtc_wake_setup(dev); acpi_rtc_info.wake_on = rtc_wake_on; acpi_rtc_info.wake_off = rtc_wake_off; |