diff options
Diffstat (limited to 'include/asm-powerpc/page_32.h')
| -rw-r--r-- | include/asm-powerpc/page_32.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/asm-powerpc/page_32.h b/include/asm-powerpc/page_32.h index 65ea19eec956..ebfae530a379 100644 --- a/include/asm-powerpc/page_32.h +++ b/include/asm-powerpc/page_32.h @@ -1,9 +1,13 @@ #ifndef _ASM_POWERPC_PAGE_32_H #define _ASM_POWERPC_PAGE_32_H -#define VM_DATA_DEFAULT_FLAGS VM_DATA_DEFAULT_FLAGS32 +#if defined(CONFIG_PHYSICAL_ALIGN) && (CONFIG_PHYSICAL_START != 0) +#if (CONFIG_PHYSICAL_START % CONFIG_PHYSICAL_ALIGN) != 0 +#error "CONFIG_PHYSICAL_START must be a multiple of CONFIG_PHYSICAL_ALIGN" +#endif +#endif -#define PPC_MEMSTART 0 +#define VM_DATA_DEFAULT_FLAGS VM_DATA_DEFAULT_FLAGS32 #ifdef CONFIG_NOT_COHERENT_CACHE #define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES |