diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/include/asm/cache.h | 4 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/page_32.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/cache.h b/arch/powerpc/include/asm/cache.h index ae0a68a838e8..69232231d270 100644 --- a/arch/powerpc/include/asm/cache.h +++ b/arch/powerpc/include/asm/cache.h @@ -33,6 +33,10 @@ #define IFETCH_ALIGN_BYTES (1 << IFETCH_ALIGN_SHIFT) +#ifdef CONFIG_NOT_COHERENT_CACHE +#define ARCH_DMA_MINALIGN L1_CACHE_BYTES +#endif + #if !defined(__ASSEMBLY__) #ifdef CONFIG_PPC64 diff --git a/arch/powerpc/include/asm/page_32.h b/arch/powerpc/include/asm/page_32.h index 56f217606327..b9ac9e3a771c 100644 --- a/arch/powerpc/include/asm/page_32.h +++ b/arch/powerpc/include/asm/page_32.h @@ -12,10 +12,6 @@ #define VM_DATA_DEFAULT_FLAGS VM_DATA_DEFAULT_FLAGS32 -#ifdef CONFIG_NOT_COHERENT_CACHE -#define ARCH_DMA_MINALIGN L1_CACHE_BYTES -#endif - #if defined(CONFIG_PPC_256K_PAGES) || \ (defined(CONFIG_PPC_8xx) && defined(CONFIG_PPC_16K_PAGES)) #define PTE_SHIFT (PAGE_SHIFT - PTE_T_LOG2 - 2) /* 1/4 of a page */ |