diff options
Diffstat (limited to 'arch/arm/include/asm/dma.h')
-rw-r--r-- | arch/arm/include/asm/dma.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/include/asm/dma.h b/arch/arm/include/asm/dma.h index ca51143f97f1..42005542932b 100644 --- a/arch/arm/include/asm/dma.h +++ b/arch/arm/include/asm/dma.h | |||
@@ -6,8 +6,10 @@ | |||
6 | /* | 6 | /* |
7 | * This is the maximum virtual address which can be DMA'd from. | 7 | * This is the maximum virtual address which can be DMA'd from. |
8 | */ | 8 | */ |
9 | #ifndef MAX_DMA_ADDRESS | 9 | #ifndef ARM_DMA_ZONE_SIZE |
10 | #define MAX_DMA_ADDRESS 0xffffffff | 10 | #define MAX_DMA_ADDRESS 0xffffffff |
11 | #else | ||
12 | #define MAX_DMA_ADDRESS (PAGE_OFFSET + ARM_DMA_ZONE_SIZE) | ||
11 | #endif | 13 | #endif |
12 | 14 | ||
13 | #ifdef CONFIG_ISA_DMA_API | 15 | #ifdef CONFIG_ISA_DMA_API |