---

yaml
---
r: 230906
b: refs/heads/master
c: f2b56bc
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b014f4f1aad3f25d5c7d877a394869645ea0c96b
+refs/heads/master: f2b56bc808addb908a5bf435d9b942c02af9a7c4

trunk/drivers/acpi/button.c

@@ -426,7 +426,7 @@ static int acpi_button_add(struct acpi_device *device)
 		acpi_enable_gpe(device->wakeup.gpe_device,
 				device->wakeup.gpe_number);
 		device->wakeup.run_wake_count++;
-		device->wakeup.state.enabled = 1;
+		device_set_wakeup_enable(&device->dev, true);
 	}
 
 	printk(KERN_INFO PREFIX "%s [%s]\n", name, acpi_device_bid(device));
@@ -449,7 +449,7 @@ static int acpi_button_remove(struct acpi_device *device, int type)
 		acpi_disable_gpe(device->wakeup.gpe_device,
 				device->wakeup.gpe_number);
 		device->wakeup.run_wake_count--;
-		device->wakeup.state.enabled = 0;
+		device_set_wakeup_enable(&device->dev, false);
 	}
 
 	acpi_button_remove_fs(device);

trunk/drivers/acpi/proc.c

@@ -311,7 +311,9 @@ acpi_system_wakeup_device_seq_show(struct seq_file *seq, void *offset)
 			   dev->pnp.bus_id,
 			   (u32) dev->wakeup.sleep_state,
 			   dev->wakeup.flags.run_wake ? '*' : ' ',
-			   dev->wakeup.state.enabled ? "enabled" : "disabled");
+			   (device_may_wakeup(&dev->dev)
+			     || (ldev && device_may_wakeup(ldev))) ?
+			       "enabled" : "disabled");
 		if (ldev)
 			seq_printf(seq, "%s:%s",
 				   ldev->bus ? ldev->bus->name : "no-bus",
@@ -328,8 +330,10 @@ static void physical_device_enable_wakeup(struct acpi_device *adev)
 {
 	struct device *dev = acpi_get_physical_device(adev->handle);
 
-	if (dev && device_can_wakeup(dev))
-		device_set_wakeup_enable(dev, adev->wakeup.state.enabled);
+	if (dev && device_can_wakeup(dev)) {
+		bool enable = !device_may_wakeup(dev);
+		device_set_wakeup_enable(dev, enable);
+	}
 }
 
 static ssize_t
@@ -360,9 +364,12 @@ acpi_system_write_wakeup_device(struct file *file,
 			continue;
 
 		if (!strncmp(dev->pnp.bus_id, str, 4)) {
-			dev->wakeup.state.enabled =
-			    dev->wakeup.state.enabled ? 0 : 1;
-			physical_device_enable_wakeup(dev);
+			if (device_can_wakeup(&dev->dev)) {
+				bool enable = !device_may_wakeup(&dev->dev);
+				device_set_wakeup_enable(&dev->dev, enable);
+			} else {
+				physical_device_enable_wakeup(dev);
+			}
 			break;
 		}
 	}

trunk/drivers/acpi/scan.c

@@ -803,7 +803,7 @@ static void acpi_bus_set_run_wake_flags(struct acpi_device *device)
 	/* Power button, Lid switch always enable wakeup */
 	if (!acpi_match_device_ids(device, button_device_ids)) {
 		device->wakeup.flags.run_wake = 1;
-		device->wakeup.flags.always_enabled = 1;
+		device_set_wakeup_capable(&device->dev, true);
 		return;
 	}
 

trunk/drivers/acpi/wakeup.c

@@ -37,11 +37,12 @@ void acpi_enable_wakeup_devices(u8 sleep_state)
 			container_of(node, struct acpi_device, wakeup_list);
 
 		if (!dev->wakeup.flags.valid
-		    || !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
-		    || sleep_state > (u32) dev->wakeup.sleep_state)
+		    || sleep_state > (u32) dev->wakeup.sleep_state
+		    || !(device_may_wakeup(&dev->dev)
+		        || dev->wakeup.prepare_count))
 			continue;
 
-		if (dev->wakeup.state.enabled)
+		if (device_may_wakeup(&dev->dev))
 			acpi_enable_wakeup_device_power(dev, sleep_state);
 
 		/* The wake-up power should have been enabled already. */
@@ -63,14 +64,15 @@ void acpi_disable_wakeup_devices(u8 sleep_state)
 			container_of(node, struct acpi_device, wakeup_list);
 
 		if (!dev->wakeup.flags.valid
-		    || !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
-		    || (sleep_state > (u32) dev->wakeup.sleep_state))
+		    || sleep_state > (u32) dev->wakeup.sleep_state
+		    || !(device_may_wakeup(&dev->dev)
+		        || dev->wakeup.prepare_count))
 			continue;
 
 		acpi_gpe_wakeup(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
 				ACPI_GPE_DISABLE);
 
-		if (dev->wakeup.state.enabled)
+		if (device_may_wakeup(&dev->dev))
 			acpi_disable_wakeup_device_power(dev);
 	}
 }
@@ -84,8 +86,8 @@ int __init acpi_wakeup_device_init(void)
 		struct acpi_device *dev = container_of(node,
 						       struct acpi_device,
 						       wakeup_list);
-		if (dev->wakeup.flags.always_enabled)
-			dev->wakeup.state.enabled = 1;
+		if (device_can_wakeup(&dev->dev))
+			device_set_wakeup_enable(&dev->dev, true);
 	}
 	mutex_unlock(&acpi_device_lock);
 	return 0;