diff options
Diffstat (limited to 'arch/arm/mach-ixp4xx/include/mach/memory.h')
| -rw-r--r-- | arch/arm/mach-ixp4xx/include/mach/memory.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/memory.h b/arch/arm/mach-ixp4xx/include/mach/memory.h index 2e481db0ca5..98f5e5e2098 100644 --- a/arch/arm/mach-ixp4xx/include/mach/memory.h +++ b/arch/arm/mach-ixp4xx/include/mach/memory.h @@ -22,6 +22,7 @@ void ixp4xx_adjust_zones(int node, unsigned long *size, unsigned long *holes); ixp4xx_adjust_zones(node, size, holes) #define ISA_DMA_THRESHOLD (SZ_64M - 1) +#define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_64M) #endif |