diff options
Diffstat (limited to 'arch/microblaze/include/asm')
| -rw-r--r-- | arch/microblaze/include/asm/dma.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/dma.h b/arch/microblaze/include/asm/dma.h index 08c073badf1..0d73d0c6de3 100644 --- a/arch/microblaze/include/asm/dma.h +++ b/arch/microblaze/include/asm/dma.h @@ -18,4 +18,10 @@ #define MAX_DMA_ADDRESS (CONFIG_KERNEL_START + memory_size - 1) #endif +#ifdef CONFIG_PCI +extern int isa_dma_bridge_buggy; +#else +#define isa_dma_bridge_buggy (0) +#endif + #endif /* _ASM_MICROBLAZE_DMA_H */ |