PCI / PM: Clean up outdated comments in pci_target_state()

Two comments in pci_target_state() are outdated, as the function
doesn't set the target power state for the device any more, only
finds one for it, so fix them accordingly.

Reported-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index dbfe7c4f3776..e90cf5c32e14 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2025,8 +2025,7 @@ static pci_power_t pci_target_state(struct pci_dev *dev, bool wakeup)
 
         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);
 
@@ -2059,8 +2058,7 @@ static pci_power_t pci_target_state(struct pci_dev *dev, bool wakeup)
         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