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path: root/drivers/acpi/button.c
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Diffstat (limited to 'drivers/acpi/button.c')
-rw-r--r--drivers/acpi/button.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 668137e4a069..b7c2a06963d6 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -216,7 +216,7 @@ static int acpi_lid_notify_state(struct acpi_device *device, int state)
}
if (state)
- pm_wakeup_event(&device->dev, 0);
+ pm_wakeup_hard_event(&device->dev);
ret = blocking_notifier_call_chain(&acpi_lid_notifier, state, device);
if (ret == NOTIFY_DONE)
@@ -398,7 +398,7 @@ static void acpi_button_notify(struct acpi_device *device, u32 event)
} else {
int keycode;
- pm_wakeup_event(&device->dev, 0);
+ pm_wakeup_hard_event(&device->dev);
if (button->suspended)
break;
@@ -530,6 +530,7 @@ static int acpi_button_add(struct acpi_device *device)
lid_device = device;
}
+ device_init_wakeup(&device->dev, true);
printk(KERN_INFO PREFIX "%s [%s]\n", name, acpi_device_bid(device));
return 0;