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aa337ef1 SS |
1 | /* |
2 | * allocator.h -- prototypes for allocating high memory | |
3 | * | |
4 | * NOTE: this is different from my previous allocator, the one that | |
5 | * assembles pages, which revealed itself both slow and unreliable. | |
6 | * | |
7 | * Copyright (C) 1998 rubini@linux.it (Alessandro Rubini) | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; either version 2 of the License, or | |
12 | * (at your option) any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
22 | * | |
23 | */ | |
24 | ||
7d4984d8 JP |
25 | int allocator_free_dma(unsigned long address); |
26 | unsigned long allocator_allocate_dma(unsigned long kilobytes, gfp_t flags); | |
3a8954e8 | 27 | int allocator_init(u32 *); |
aa337ef1 | 28 | void allocator_cleanup(void); |