If acpi_device_sleep_wake() called by acpi_enable_wakeup_device_power()
returns an error which means that the evaluation of either _DWS or
_PSW has failed, turn off all of the device's wakeup power resources
to be consistent with the clearing of dev->wakeup.prepare_count.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* put into arbitrary power state afterward.
*/
err = acpi_device_sleep_wake(dev, 1, sleep_state, 3);
- if (err)
+ if (err) {
+ acpi_power_off_list(&dev->wakeup.resources);
dev->wakeup.prepare_count = 0;
+ }
out:
mutex_unlock(&acpi_device_lock);