diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index fcb575747e5..17b7b317534 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -280,6 +280,13 @@ static inline __deprecated void *bus_to_virt(unsigned long x) #define arch_is_coherent() 0 #endif +/* + * Set if the architecture speculatively fetches data into cache. + */ +#ifndef arch_has_speculative_dfetch +#define arch_has_speculative_dfetch() 0 +#endif + #endif #include