ACPI/hed: convert to module_acpi_driver()

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/acpi/hed.c b/drivers/acpi/hed.c
index d0c1967..20a0f2c 100644 (file)
--- a/drivers/acpi/hed.c
+++ b/drivers/acpi/hed.c
@@ -86,25 +86,7 @@ static struct acpi_driver acpi_hed_driver = {
                .notify = acpi_hed_notify,
        },
 };
-
-static int __init acpi_hed_init(void)
-{
-       if (acpi_disabled)
-               return -ENODEV;
-
-       if (acpi_bus_register_driver(&acpi_hed_driver) < 0)
-               return -ENODEV;
-
-       return 0;
-}
-
-static void __exit acpi_hed_exit(void)
-{
-       acpi_bus_unregister_driver(&acpi_hed_driver);
-}
-
-module_init(acpi_hed_init);
-module_exit(acpi_hed_exit);
+module_acpi_driver(acpi_hed_driver);
 
 ACPI_MODULE_NAME("hed");
 MODULE_AUTHOR("Huang Ying");