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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-02-21 04:10:09 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-02-21 04:10:09 +0400
commit3b52b21fa1f44c8956e21dfba645eda959111b5e (patch)
tree8c6ac7f521467f66dbf55249beb25d0446ac6957 /include/acpi
parent96075315c5e7077fc5a3ac54c9b9e97e376e66ed (diff)
downloadlinux-3b52b21fa1f44c8956e21dfba645eda959111b5e.tar.xz
ACPI / dock: Use ACPI device object pointers instead of ACPI handles
Rework the ACPI dock station driver to store ACPI device object pointers instead of ACPI handles in its internal data structures. The purpose is moslty to make subsequent simplifications possible, but also this allows the overall code size to be reduced slightly. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/acpi_drivers.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index b124fdb26046..d6c98b9cbe38 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -116,7 +116,7 @@ struct acpi_dock_ops {
};
#ifdef CONFIG_ACPI_DOCK
-extern int is_dock_device(acpi_handle handle);
+extern int is_dock_device(struct acpi_device *adev);
extern int register_hotplug_dock_device(acpi_handle handle,
const struct acpi_dock_ops *ops,
void *context,
@@ -124,7 +124,7 @@ extern int register_hotplug_dock_device(acpi_handle handle,
void (*release)(void *));
extern void unregister_hotplug_dock_device(acpi_handle handle);
#else
-static inline int is_dock_device(acpi_handle handle)
+static inline int is_dock_device(struct acpi_device *adev)
{
return 0;
}