diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/dock.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index 510a94524298..1c0a39d8b04e 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -627,6 +627,7 @@ static int dock_add(acpi_handle handle) INIT_LIST_HEAD(&dock_station->hotplug_devices); spin_lock_init(&dock_station->dd_lock); spin_lock_init(&dock_station->hp_lock); + ATOMIC_INIT_NOTIFIER_HEAD(&dock_notifier_list); /* Find dependent devices */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, |