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d839ede4 AC |
1 | /* |
2 | * Copyright 2012 Intel Corporation | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
5 | * copy of this software and associated documentation files (the "Software"), | |
6 | * to deal in the Software without restriction, including without limitation | |
7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
8 | * and/or sell copies of the Software, and to permit persons to whom the | |
9 | * Software is furnished to do so, subject to the following conditions: | |
10 | * | |
11 | * The above copyright notice and this permission notice (including the next | |
12 | * paragraph) shall be included in all copies or substantial portions of the | |
13 | * Software. | |
14 | * | |
15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
21 | * DEALINGS IN THE SOFTWARE. | |
22 | * | |
23 | */ | |
24 | ||
a373bedd | 25 | #if defined(CONFIG_ACPI) |
d839ede4 | 26 | extern void psb_intel_opregion_asle_intr(struct drm_device *dev); |
d839ede4 AC |
27 | extern void psb_intel_opregion_init(struct drm_device *dev); |
28 | extern void psb_intel_opregion_fini(struct drm_device *dev); | |
29 | extern int psb_intel_opregion_setup(struct drm_device *dev); | |
166973e5 | 30 | extern void psb_intel_opregion_enable_asle(struct drm_device *dev); |
a373bedd AC |
31 | |
32 | #else | |
33 | ||
34 | extern inline void psb_intel_opregion_asle_intr(struct drm_device *dev) | |
35 | { | |
36 | } | |
37 | ||
38 | extern inline void psb_intel_opregion_init(struct drm_device *dev) | |
39 | { | |
40 | } | |
41 | ||
42 | extern inline void psb_intel_opregion_fini(struct drm_device *dev) | |
43 | { | |
44 | } | |
45 | ||
46 | extern inline int psb_intel_opregion_setup(struct drm_device *dev) | |
47 | { | |
48 | return 0; | |
49 | } | |
166973e5 AC |
50 | |
51 | extern inline void psb_intel_opregion_enable_asle(struct drm_device *dev) | |
52 | { | |
53 | } | |
a373bedd | 54 | #endif |