PCI/PM: Report wakeup events before resuming devices

Make wakeup events be reported by the PCI subsystem before attempting to
resume devices or queuing up runtime resume requests for them, because
wakeup events should be reported as soon as they have been detected.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index bf7ad2c09955..b714d787bddd 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1308,8 +1308,8 @@ bool pci_check_pme_status(struct pci_dev *dev)
 static int pci_pme_wakeup(struct pci_dev *dev, void *ign)
 {
         if (pci_check_pme_status(dev)) {
-                pm_request_resume(&dev->dev);
                 pci_wakeup_event(dev);
+                pm_request_resume(&dev->dev);
         }
         return 0;
 }