SET_LATE_SYSTEM_SLEEP_PM_OPS(pmc_core_suspend, pmc_core_resume)
};
+static const struct acpi_device_id pmc_core_acpi_ids[] = {
+ {"INT33A1", 0}, /* _HID for Intel Power Engine, _CID PNP0D80*/
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, pmc_core_acpi_ids);
+
static struct platform_driver pmc_core_driver = {
.driver = {
.name = "intel_pmc_core",
+ .acpi_match_table = ACPI_PTR(pmc_core_acpi_ids),
.pm = &pmc_core_pm_ops,
},
.probe = pmc_core_probe,
.remove = pmc_core_remove,
};
-static struct platform_device pmc_core_device = {
- .name = "intel_pmc_core",
-};
-
-static int __init pmc_core_init(void)
-{
- int ret;
-
- if (!x86_match_cpu(intel_pmc_core_ids))
- return -ENODEV;
-
- ret = platform_driver_register(&pmc_core_driver);
- if (ret)
- return ret;
-
- ret = platform_device_register(&pmc_core_device);
- if (ret) {
- platform_driver_unregister(&pmc_core_driver);
- return ret;
- }
-
- return 0;
-}
-
-static void __exit pmc_core_exit(void)
-{
- platform_device_unregister(&pmc_core_device);
- platform_driver_unregister(&pmc_core_driver);
-}
-
-module_init(pmc_core_init)
-module_exit(pmc_core_exit)
+module_platform_driver(pmc_core_driver);
MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("Intel PMC Core Driver");