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path: root/drivers/acpi/device_pm.c
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Diffstat (limited to 'drivers/acpi/device_pm.c')
-rw-r--r--drivers/acpi/device_pm.c31
1 files changed, 13 insertions, 18 deletions
diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c
index 5832bc10aca8..b44b12a931e7 100644
--- a/drivers/acpi/device_pm.c
+++ b/drivers/acpi/device_pm.c
@@ -1084,7 +1084,7 @@ int acpi_subsys_suspend_late(struct device *dev)
{
int ret;
- if (dev_pm_smart_suspend_and_suspended(dev))
+ if (dev_pm_skip_suspend(dev))
return 0;
ret = pm_generic_suspend_late(dev);
@@ -1100,10 +1100,8 @@ int acpi_subsys_suspend_noirq(struct device *dev)
{
int ret;
- if (dev_pm_smart_suspend_and_suspended(dev)) {
- dev->power.may_skip_resume = true;
+ if (dev_pm_skip_suspend(dev))
return 0;
- }
ret = pm_generic_suspend_noirq(dev);
if (ret)
@@ -1116,8 +1114,8 @@ int acpi_subsys_suspend_noirq(struct device *dev)
* acpi_subsys_complete() to take care of fixing up the device's state
* anyway, if need be.
*/
- dev->power.may_skip_resume = device_may_wakeup(dev) ||
- !device_can_wakeup(dev);
+ if (device_can_wakeup(dev) && !device_may_wakeup(dev))
+ dev->power.may_skip_resume = false;
return 0;
}
@@ -1129,17 +1127,9 @@ EXPORT_SYMBOL_GPL(acpi_subsys_suspend_noirq);
*/
static int acpi_subsys_resume_noirq(struct device *dev)
{
- if (dev_pm_may_skip_resume(dev))
+ if (dev_pm_skip_resume(dev))
return 0;
- /*
- * Devices with DPM_FLAG_SMART_SUSPEND may be left in runtime suspend
- * during system suspend, so update their runtime PM status to "active"
- * as they will be put into D0 going forward.
- */
- if (dev_pm_smart_suspend_and_suspended(dev))
- pm_runtime_set_active(dev);
-
return pm_generic_resume_noirq(dev);
}
@@ -1153,7 +1143,12 @@ static int acpi_subsys_resume_noirq(struct device *dev)
*/
static int acpi_subsys_resume_early(struct device *dev)
{
- int ret = acpi_dev_resume(dev);
+ int ret;
+
+ if (dev_pm_skip_resume(dev))
+ return 0;
+
+ ret = acpi_dev_resume(dev);
return ret ? ret : pm_generic_resume_early(dev);
}
@@ -1218,7 +1213,7 @@ static int acpi_subsys_poweroff_late(struct device *dev)
{
int ret;
- if (dev_pm_smart_suspend_and_suspended(dev))
+ if (dev_pm_skip_suspend(dev))
return 0;
ret = pm_generic_poweroff_late(dev);
@@ -1234,7 +1229,7 @@ static int acpi_subsys_poweroff_late(struct device *dev)
*/
static int acpi_subsys_poweroff_noirq(struct device *dev)
{
- if (dev_pm_smart_suspend_and_suspended(dev))
+ if (dev_pm_skip_suspend(dev))
return 0;
return pm_generic_poweroff_noirq(dev);