diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2000-03-13 20:55:15 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2000-03-13 20:55:15 +0000 |
| commit | 1471f525455788c20b130690e0f104df451aeb43 (patch) | |
| tree | 3778beba56558beb9a9548ea5b467e9c44ea966f /include/asm-mips64/dma.h | |
| parent | e80d2c5456d30ebba5b0eb8a9d33e17d815d4d83 (diff) | |
Merge with Linux 2.3.51.
Diffstat (limited to 'include/asm-mips64/dma.h')
| -rw-r--r-- | include/asm-mips64/dma.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/asm-mips64/dma.h b/include/asm-mips64/dma.h index ef380f1d4..df2f47f6c 100644 --- a/include/asm-mips64/dma.h +++ b/include/asm-mips64/dma.h @@ -1,4 +1,4 @@ -/* $Id: dma.h,v 1.4 2000/01/29 01:42:28 ralf Exp $ +/* $Id: dma.h,v 1.5 2000/03/07 15:45:42 ralf Exp $ * * linux/include/asm/dma.h: Defines for using and allocating dma channels. * Written by Hennus Bergman, 1992. @@ -295,4 +295,12 @@ static __inline__ int get_dma_residue(unsigned int dmanr) extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */ extern void free_dma(unsigned int dmanr); /* release it again */ +/* From PCI */ + +#ifdef CONFIG_PCI +extern int isa_dma_bridge_buggy; +#else +#define isa_dma_bridge_buggy (0) +#endif + #endif /* _ASM_DMA_H */ |