diff options
Diffstat (limited to 'arch/ia64/mm/contig.c')
| -rw-r--r-- | arch/ia64/mm/contig.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c index 63e6d49c5813..ca4d41e5f177 100644 --- a/arch/ia64/mm/contig.c +++ b/arch/ia64/mm/contig.c | |||
| @@ -259,9 +259,11 @@ paging_init (void) | |||
| 259 | num_physpages = 0; | 259 | num_physpages = 0; |
| 260 | efi_memmap_walk(count_pages, &num_physpages); | 260 | efi_memmap_walk(count_pages, &num_physpages); |
| 261 | 261 | ||
| 262 | max_dma = virt_to_phys((void *) MAX_DMA_ADDRESS) >> PAGE_SHIFT; | ||
| 263 | memset(max_zone_pfns, 0, sizeof(max_zone_pfns)); | 262 | memset(max_zone_pfns, 0, sizeof(max_zone_pfns)); |
| 263 | #ifdef CONFIG_ZONE_DMA | ||
| 264 | max_dma = virt_to_phys((void *) MAX_DMA_ADDRESS) >> PAGE_SHIFT; | ||
| 264 | max_zone_pfns[ZONE_DMA] = max_dma; | 265 | max_zone_pfns[ZONE_DMA] = max_dma; |
| 266 | #endif | ||
| 265 | max_zone_pfns[ZONE_NORMAL] = max_low_pfn; | 267 | max_zone_pfns[ZONE_NORMAL] = max_low_pfn; |
| 266 | 268 | ||
| 267 | #ifdef CONFIG_VIRTUAL_MEM_MAP | 269 | #ifdef CONFIG_VIRTUAL_MEM_MAP |