1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2019 Intel Corporation
 4 */
 5
 6#ifndef __INTEL_ACPI_H__
 7#define __INTEL_ACPI_H__
 8
 9struct drm_i915_private;
10
11#ifdef CONFIG_ACPI
12void intel_register_dsm_handler(void);
13void intel_unregister_dsm_handler(void);
14void intel_acpi_device_id_update(struct drm_i915_private *i915);
15#else
16static inline void intel_register_dsm_handler(void) { return; }
17static inline void intel_unregister_dsm_handler(void) { return; }
18static inline
19void intel_acpi_device_id_update(struct drm_i915_private *i915) { return; }
20#endif /* CONFIG_ACPI */
21
22#endif /* __INTEL_ACPI_H__ */