1 files changed, 5 insertions, 1 deletions

diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index c57555c37098..41dd49151dae 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -158,7 +158,11 @@ extern unsigned int user_debug;
 #define vectors_high()  (0)
 #endif
 
-#if defined(CONFIG_CPU_XSC3) || __LINUX_ARM_ARCH__ >= 6
+#if __LINUX_ARM_ARCH__ >= 7
+#define isb() __asm__ __volatile__ ("isb" : : : "memory")
+#define dsb() __asm__ __volatile__ ("dsb" : : : "memory")
+#define dmb() __asm__ __volatile__ ("dmb" : : : "memory")
+#elif defined(CONFIG_CPU_XSC3) || __LINUX_ARM_ARCH__ == 6
 #define isb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c5, 4" \
                                     : : "r" (0) : "memory")
 #define dsb() __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" \