diff options
Diffstat (limited to 'arch/x86/include/asm/cache.h')
| -rw-r--r-- | arch/x86/include/asm/cache.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/x86/include/asm/cache.h b/arch/x86/include/asm/cache.h index 145b878..256a3c0 100644 --- a/arch/x86/include/asm/cache.h +++ b/arch/x86/include/asm/cache.h @@ -7,13 +7,8 @@ #define __X86_CACHE_H__ /* - * If CONFIG_SYS_CACHELINE_SIZE is defined use it for DMA alignment. Otherwise - * use 64-bytes, a safe default for x86. + * Use CONFIG_SYS_CACHELINE_SIZE (which is set to 64-bytes) for DMA alignment. */ -#ifndef CONFIG_SYS_CACHELINE_SIZE -#define CONFIG_SYS_CACHELINE_SIZE 64 -#endif - #define ARCH_DMA_MINALIGN CONFIG_SYS_CACHELINE_SIZE static inline void wbinvd(void) |