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-rw-r--r--include/acpi/acpi_drivers.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index e5f38e5ce86f..4f5042a0ef80 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -115,12 +115,17 @@ int acpi_processor_set_thermal_limit(acpi_handle handle, int type);
115/*-------------------------------------------------------------------------- 115/*--------------------------------------------------------------------------
116 Dock Station 116 Dock Station
117 -------------------------------------------------------------------------- */ 117 -------------------------------------------------------------------------- */
118struct acpi_dock_ops {
119 acpi_notify_handler handler;
120 acpi_notify_handler uevent;
121};
122
118#if defined(CONFIG_ACPI_DOCK) || defined(CONFIG_ACPI_DOCK_MODULE) 123#if defined(CONFIG_ACPI_DOCK) || defined(CONFIG_ACPI_DOCK_MODULE)
119extern int is_dock_device(acpi_handle handle); 124extern int is_dock_device(acpi_handle handle);
120extern int register_dock_notifier(struct notifier_block *nb); 125extern int register_dock_notifier(struct notifier_block *nb);
121extern void unregister_dock_notifier(struct notifier_block *nb); 126extern void unregister_dock_notifier(struct notifier_block *nb);
122extern int register_hotplug_dock_device(acpi_handle handle, 127extern int register_hotplug_dock_device(acpi_handle handle,
123 acpi_notify_handler handler, 128 struct acpi_dock_ops *ops,
124 void *context); 129 void *context);
125extern void unregister_hotplug_dock_device(acpi_handle handle); 130extern void unregister_hotplug_dock_device(acpi_handle handle);
126#else 131#else
@@ -136,7 +141,7 @@ static inline void unregister_dock_notifier(struct notifier_block *nb)
136{ 141{
137} 142}
138static inline int register_hotplug_dock_device(acpi_handle handle, 143static inline int register_hotplug_dock_device(acpi_handle handle,
139 acpi_notify_handler handler, 144 struct acpi_dock_ops *ops,
140 void *context) 145 void *context)
141{ 146{
142 return -ENODEV; 147 return -ENODEV;