diff options
Diffstat (limited to 'arch/arm/include/asm/outercache.h')
-rw-r--r-- | arch/arm/include/asm/outercache.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/include/asm/outercache.h b/arch/arm/include/asm/outercache.h index 53426c66352..170e9037ff1 100644 --- a/arch/arm/include/asm/outercache.h +++ b/arch/arm/include/asm/outercache.h @@ -33,6 +33,8 @@ struct outer_cache_fns { #ifdef CONFIG_OUTER_CACHE_SYNC void (*sync)(void); #endif + void (*prefetch_enable)(void); + void (*prefetch_disable)(void); void (*set_debug)(unsigned long); void (*resume)(void); }; @@ -75,6 +77,16 @@ static inline void outer_disable(void) outer_cache.disable(); } +static inline void outer_prefetch_enable(void) +{ + if (outer_cache.prefetch_enable) + outer_cache.prefetch_enable(); +} + +static inline void outer_prefetch_disable(void) +{ + if (outer_cache.prefetch_disable) + outer_cache.prefetch_disable(); static inline void outer_resume(void) { if (outer_cache.resume) |