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