diff options
Diffstat (limited to 'arch/arm/include/asm/smp_plat.h')
| -rw-r--r-- | arch/arm/include/asm/smp_plat.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/include/asm/smp_plat.h b/arch/arm/include/asm/smp_plat.h index e6215305544..963a338d567 100644 --- a/arch/arm/include/asm/smp_plat.h +++ b/arch/arm/include/asm/smp_plat.h @@ -13,9 +13,13 @@ static inline int tlb_ops_need_broadcast(void) return ((read_cpuid_ext(CPUID_EXT_MMFR3) >> 12) & 0xf) < 2; } +#if !defined(CONFIG_SMP) || __LINUX_ARM_ARCH__ >= 7 +#define cache_ops_need_broadcast() 0 +#else static inline int cache_ops_need_broadcast(void) { return ((read_cpuid_ext(CPUID_EXT_MMFR3) >> 12) & 0xf) < 1; } +#endif #endif |