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1 | /* |
2 | * include/linux/firmware-map.h: | |
3 | * Copyright (C) 2008 SUSE LINUX Products GmbH | |
97bef7dd | 4 | * by Bernhard Walle <bernhard.walle@gmx.de> |
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5 | * |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License v2.0 as published by | |
8 | * the Free Software Foundation | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | */ | |
16 | #ifndef _LINUX_FIRMWARE_MAP_H | |
17 | #define _LINUX_FIRMWARE_MAP_H | |
18 | ||
19 | #include <linux/list.h> | |
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20 | |
21 | /* | |
22 | * provide a dummy interface if CONFIG_FIRMWARE_MEMMAP is disabled | |
23 | */ | |
24 | #ifdef CONFIG_FIRMWARE_MEMMAP | |
25 | ||
3b0fde0f | 26 | int firmware_map_add_early(u64 start, u64 end, const char *type); |
d96ae530 | 27 | int firmware_map_add_hotplug(u64 start, u64 end, const char *type); |
46c66c4b | 28 | int firmware_map_remove(u64 start, u64 end, const char *type); |
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29 | |
30 | #else /* CONFIG_FIRMWARE_MEMMAP */ | |
31 | ||
d96ae530 | 32 | static inline int firmware_map_add_early(u64 start, u64 end, const char *type) |
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33 | { |
34 | return 0; | |
35 | } | |
36 | ||
d96ae530 | 37 | static inline int firmware_map_add_hotplug(u64 start, u64 end, const char *type) |
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38 | { |
39 | return 0; | |
40 | } | |
41 | ||
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42 | static inline int firmware_map_remove(u64 start, u64 end, const char *type) |
43 | { | |
44 | return 0; | |
45 | } | |
46 | ||
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47 | #endif /* CONFIG_FIRMWARE_MEMMAP */ |
48 | ||
49 | #endif /* _LINUX_FIRMWARE_MAP_H */ |