| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef _ASM_IA64_DMA_H |
| 2 | #define _ASM_IA64_DMA_H |
| 3 | |
| 4 | /* |
| 5 | * Copyright (C) 1998-2002 Hewlett-Packard Co |
| 6 | * David Mosberger-Tang <davidm@hpl.hp.com> |
| 7 | */ |
| 8 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 9 | |
| 10 | #include <asm/io.h> /* need byte IO */ |
| 11 | |
| 12 | extern unsigned long MAX_DMA_ADDRESS; |
| 13 | |
| 14 | #ifdef CONFIG_PCI |
| 15 | extern int isa_dma_bridge_buggy; |
| 16 | #else |
| 17 | # define isa_dma_bridge_buggy (0) |
| 18 | #endif |
| 19 | |
| 20 | #define free_dma(x) |
| 21 | |
| Jan Beulich | cde14bb | 2007-02-05 18:46:40 -0800 | [diff] [blame] | 22 | void dma_mark_clean(void *addr, size_t size); |
| 23 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 24 | #endif /* _ASM_IA64_DMA_H */ |