diff options
Diffstat (limited to 'arch/powerpc/include/asm/cache.h')
| -rw-r--r-- | arch/powerpc/include/asm/cache.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/cache.h b/arch/powerpc/include/asm/cache.h index 2124b7090db9..6796babc4d31 100644 --- a/arch/powerpc/include/asm/cache.h +++ b/arch/powerpc/include/asm/cache.h @@ -33,7 +33,11 @@ #define IFETCH_ALIGN_BYTES (1 << IFETCH_ALIGN_SHIFT) -#if !defined(__ASSEMBLY__) +#ifdef CONFIG_NOT_COHERENT_CACHE +#define ARCH_DMA_MINALIGN L1_CACHE_BYTES +#endif + +#if !defined(__ASSEMBLER__) #ifdef CONFIG_PPC64 struct ppc_cache_info { @@ -97,7 +101,7 @@ static inline u32 l1_icache_bytes(void) #endif -#define __read_mostly __section(.data..read_mostly) +#define __read_mostly __section(".data..read_mostly") #ifdef CONFIG_PPC_BOOK3S_32 extern long _get_L2CR(void); @@ -141,6 +145,6 @@ static inline void iccci(void *addr) asm volatile ("iccci 0, %0" : : "r"(addr) : "memory"); } -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_CACHE_H */ |