if (platform_pci_power_manageable(dev)) {
/*
- * Call the platform to choose the target state of the device
- * and enable wake-up from this state if supported.
+ * Call the platform to find the target state for the device.
*/
pci_power_t state = platform_pci_choose_state(dev);
if (wakeup) {
/*
* Find the deepest state from which the device can generate
- * wake-up events, make it the target state and enable device
- * to generate PME#.
+ * PME#.
*/
if (dev->pme_support) {
while (target_state