diff options
Diffstat (limited to 'include/asm-sh/dma.h')
| -rw-r--r-- | include/asm-sh/dma.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-sh/dma.h b/include/asm-sh/dma.h index b5a7f0bea..f20096234 100644 --- a/include/asm-sh/dma.h +++ b/include/asm-sh/dma.h @@ -15,4 +15,11 @@ 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 */ +#ifdef CONFIG_PCI +extern int isa_dma_bridge_buggy; +#else +#define isa_dma_bridge_buggy (0) +#endif + + #endif /* __ASM_SH_DMA_H */ |