Index: linux-pm/drivers/acpi/scan.c
===================================================================
--- linux-pm.orig/drivers/acpi/scan.c
+++ linux-pm/drivers/acpi/scan.c
@@ -835,7 +835,7 @@ static int acpi_bus_extract_wakeup_devic
 	return err;
 }
 
-static void acpi_wakeup_gpe_init(struct acpi_device *device)
+static bool acpi_wakeup_gpe_init(struct acpi_device *device)
 {
 	static const struct acpi_device_id button_device_ids[] = {
 		{"PNP0C0C", 0},
@@ -845,13 +845,11 @@ static void acpi_wakeup_gpe_init(struct
 	};
 	struct acpi_device_wakeup *wakeup = &device->wakeup;
 	acpi_status status;
-	acpi_event_status event_status;
 
 	wakeup->flags.notifier_present = 0;
 
 	/* Power button, Lid switch always enable wakeup */
 	if (!acpi_match_device_ids(device, button_device_ids)) {
-		wakeup->flags.run_wake = 1;
 		if (!acpi_match_device_ids(device, &button_device_ids[1])) {
 			/* Do not use Lid/sleep button for S5 wakeup */
 			if (wakeup->sleep_state == ACPI_STATE_S5)
@@ -859,17 +857,12 @@ static void acpi_wakeup_gpe_init(struct
 		}
 		acpi_mark_gpe_for_wake(wakeup->gpe_device, wakeup->gpe_number);
 		device_set_wakeup_capable(&device->dev, true);
-		return;
+		return true;
 	}
 
-	acpi_setup_gpe_for_wake(device->handle, wakeup->gpe_device,
-				wakeup->gpe_number);
-	status = acpi_get_gpe_status(wakeup->gpe_device, wakeup->gpe_number,
-				     &event_status);
-	if (ACPI_FAILURE(status))
-		return;
-
-	wakeup->flags.run_wake = !!(event_status & ACPI_EVENT_FLAG_HAS_HANDLER);
+	status = acpi_setup_gpe_for_wake(device->handle, wakeup->gpe_device,
+					 wakeup->gpe_number);
+	return ACPI_SUCCESS(status);
 }
 
 static void acpi_bus_get_wakeup_device_flags(struct acpi_device *device)
@@ -887,10 +880,10 @@ static void acpi_bus_get_wakeup_device_f
 		return;
 	}
 
-	device->wakeup.flags.valid = 1;
+	device->wakeup.flags.valid = acpi_wakeup_gpe_init(device);
 	device->wakeup.prepare_count = 0;
-	acpi_wakeup_gpe_init(device);
-	/* Call _PSW/_DSW object to disable its ability to wake the sleeping
+	/*
+	 * Call _PSW/_DSW object to disable its ability to wake the sleeping
 	 * system for the ACPI device with the _PRW object.
 	 * The _PSW object is depreciated in ACPI 3.0 and is replaced by _DSW.
 	 * So it is necessary to call _DSW object first. Only when it is not
Index: linux-pm/include/acpi/acpi_bus.h
===================================================================
--- linux-pm.orig/include/acpi/acpi_bus.h
+++ linux-pm/include/acpi/acpi_bus.h
@@ -314,7 +314,6 @@ struct acpi_device_perf {
 /* Wakeup Management */
 struct acpi_device_wakeup_flags {
 	u8 valid:1;		/* Can successfully enable wakeup? */
-	u8 run_wake:1;		/* Run-Wake GPE devices */
 	u8 notifier_present:1;  /* Wake-up notify handler has been installed */
 	u8 enabled:1;		/* Enabled for wakeup */
 };
Index: linux-pm/drivers/acpi/pci_root.c
===================================================================
--- linux-pm.orig/drivers/acpi/pci_root.c
+++ linux-pm/drivers/acpi/pci_root.c
@@ -608,7 +608,7 @@ static int acpi_pci_root_add(struct acpi
 		pcie_no_aspm();
 
 	pci_acpi_add_bus_pm_notifier(device);
-	if (device->wakeup.flags.run_wake)
+	if (device->wakeup.flags.valid)
 		device_set_run_wake(root->bus->bridge, true);
 
 	if (hotadd) {
Index: linux-pm/drivers/pci/pci-acpi.c
===================================================================
--- linux-pm.orig/drivers/pci/pci-acpi.c
+++ linux-pm/drivers/pci/pci-acpi.c
@@ -777,9 +777,8 @@ static void pci_acpi_setup(struct device
 		return;
 
 	device_set_wakeup_capable(dev, true);
+	device_set_run_wake(dev, true);
 	acpi_pci_sleep_wake(pci_dev, false);
-	if (adev->wakeup.flags.run_wake)
-		device_set_run_wake(dev, true);
 }
 
 static void pci_acpi_cleanup(struct device *dev)
Index: linux-pm/drivers/acpi/proc.c
===================================================================
--- linux-pm.orig/drivers/acpi/proc.c
+++ linux-pm/drivers/acpi/proc.c
@@ -42,7 +42,7 @@ acpi_system_wakeup_device_seq_show(struc
 
 		if (!dev->physical_node_count) {
 			seq_printf(seq, "%c%-8s\n",
-				dev->wakeup.flags.run_wake ? '*' : ' ',
+				dev->wakeup.flags.valid ? '*' : ' ',
 				device_may_wakeup(&dev->dev) ?
 					"enabled" : "disabled");
 		} else {
@@ -58,7 +58,7 @@ acpi_system_wakeup_device_seq_show(struc
 					seq_printf(seq, "\t\t");
 
 				seq_printf(seq, "%c%-8s  %s:%s\n",
-					dev->wakeup.flags.run_wake ? '*' : ' ',
+					dev->wakeup.flags.valid ? '*' : ' ',
 					(device_may_wakeup(&dev->dev) ||
 					device_may_wakeup(ldev)) ?
 					"enabled" : "disabled",
