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path: root/drivers/acpi/acpi_lpss.c
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Diffstat (limited to 'drivers/acpi/acpi_lpss.c')
-rw-r--r--drivers/acpi/acpi_lpss.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 04d32bdb5a95..de7385b824e1 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -849,8 +849,12 @@ static int acpi_lpss_resume(struct device *dev)
#ifdef CONFIG_PM_SLEEP
static int acpi_lpss_suspend_late(struct device *dev)
{
- int ret = pm_generic_suspend_late(dev);
+ int ret;
+
+ if (dev_pm_smart_suspend_and_suspended(dev))
+ return 0;
+ ret = pm_generic_suspend_late(dev);
return ret ? ret : acpi_lpss_suspend(dev, device_may_wakeup(dev));
}
@@ -889,10 +893,17 @@ static struct dev_pm_domain acpi_lpss_pm_domain = {
.complete = acpi_subsys_complete,
.suspend = acpi_subsys_suspend,
.suspend_late = acpi_lpss_suspend_late,
+ .suspend_noirq = acpi_subsys_suspend_noirq,
+ .resume_noirq = acpi_subsys_resume_noirq,
.resume_early = acpi_lpss_resume_early,
.freeze = acpi_subsys_freeze,
+ .freeze_late = acpi_subsys_freeze_late,
+ .freeze_noirq = acpi_subsys_freeze_noirq,
+ .thaw_noirq = acpi_subsys_thaw_noirq,
.poweroff = acpi_subsys_suspend,
.poweroff_late = acpi_lpss_suspend_late,
+ .poweroff_noirq = acpi_subsys_suspend_noirq,
+ .restore_noirq = acpi_subsys_resume_noirq,
.restore_early = acpi_lpss_resume_early,
#endif
.runtime_suspend = acpi_lpss_runtime_suspend,