diff options
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/Kconfig | 4 | ||||
| -rw-r--r-- | arch/blackfin/mm/init.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index d80e5b1d686e..35b33a44677b 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -25,6 +25,10 @@ config BLACKFIN bool default y +config ZONE_DMA + bool + default y + config BFIN bool default y diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c index 73f72abed432..d6cf1059560d 100644 --- a/arch/blackfin/mm/init.c +++ b/arch/blackfin/mm/init.c @@ -116,7 +116,8 @@ void paging_init(void) { unsigned long zones_size[MAX_NR_ZONES] = { 0, }; - zones_size[ZONE_NORMAL] = (end_mem - PAGE_OFFSET) >> PAGE_SHIFT; + zones_size[ZONE_DMA] = (end_mem - PAGE_OFFSET) >> PAGE_SHIFT; + zones_size[ZONE_NORMAL] = 0; #ifdef CONFIG_HIGHMEM zones_size[ZONE_HIGHMEM] = 0; #endif |