diff options
Diffstat (limited to 'arch/arm/mm/dma-mapping.c')
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 64daef2173bd..0da7eccf7749 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c | |||
| @@ -29,9 +29,6 @@ | |||
| 29 | #error "CONSISTENT_DMA_SIZE must be multiple of 2MiB" | 29 | #error "CONSISTENT_DMA_SIZE must be multiple of 2MiB" |
| 30 | #endif | 30 | #endif |
| 31 | 31 | ||
| 32 | #define CONSISTENT_END (0xffe00000) | ||
| 33 | #define CONSISTENT_BASE (CONSISTENT_END - CONSISTENT_DMA_SIZE) | ||
| 34 | |||
| 35 | #define CONSISTENT_OFFSET(x) (((unsigned long)(x) - CONSISTENT_BASE) >> PAGE_SHIFT) | 32 | #define CONSISTENT_OFFSET(x) (((unsigned long)(x) - CONSISTENT_BASE) >> PAGE_SHIFT) |
| 36 | #define CONSISTENT_PTE_INDEX(x) (((unsigned long)(x) - CONSISTENT_BASE) >> PGDIR_SHIFT) | 33 | #define CONSISTENT_PTE_INDEX(x) (((unsigned long)(x) - CONSISTENT_BASE) >> PGDIR_SHIFT) |
| 37 | #define NUM_CONSISTENT_PTES (CONSISTENT_DMA_SIZE >> PGDIR_SHIFT) | 34 | #define NUM_CONSISTENT_PTES (CONSISTENT_DMA_SIZE >> PGDIR_SHIFT) |