From c8f7a62cdde461914c6457d5f4362538ed810bf4 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Sun, 9 Jul 2006 17:22:28 -0400 Subject: Revert "Revert "ACPI: dock driver"" This reverts 953969ddf5b049361ed1e8471cc43dc4134d2a6f commit. --- include/acpi/acpi_drivers.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'include/acpi/acpi_drivers.h') diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index b425f9bb6d4..6a5bdcefec6 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -110,4 +110,21 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type); extern int acpi_specific_hotkey_enabled; +/*-------------------------------------------------------------------------- + Dock Station + -------------------------------------------------------------------------- */ +#if defined(CONFIG_ACPI_DOCK) || defined(CONFIG_ACPI_DOCK_MODULE) +extern int is_dock_device(acpi_handle handle); +extern int register_dock_notifier(struct notifier_block *nb); +extern void unregister_dock_notifier(struct notifier_block *nb); +extern int register_hotplug_dock_device(acpi_handle handle, + acpi_notify_handler handler, void *context); +extern void unregister_hotplug_dock_device(acpi_handle handle); +#else +#define is_dock_device(h) (0) +#define register_dock_notifier(nb) (-ENODEV) +#define unregister_dock_notifier(nb) do { } while(0) +#define register_hotplug_dock_device(h1, h2, c) (-ENODEV) +#define unregister_hotplug_dock_device(h) do { } while(0) +#endif #endif /*__ACPI_DRIVERS_H__*/ -- cgit v1.2.3