diff --git a/arch/arm/include/asm/tls.h b/arch/arm/include/asm/tls.h
index 36172adda9d0a9314473b00b8f01126a714a8b5b..5f833f7adba1abdc8620a11020cb2c80dec24d26 100644
--- a/arch/arm/include/asm/tls.h
+++ b/arch/arm/include/asm/tls.h
@@ -81,6 +81,7 @@ static inline void set_tls(unsigned long val)
 			asm("mcr p15, 0, %0, c13, c0, 3"
 			    : : "r" (val));
 		} else {
+#ifdef CONFIG_KUSER_HELPERS
 			/*
 			 * User space must never try to access this
 			 * directly.  Expect your app to break
@@ -89,6 +90,7 @@ static inline void set_tls(unsigned long val)
 			 * entry-armv.S for details)
 			 */
 			*((unsigned int *)0xffff0ff0) = val;
+#endif
 		}
 
 	}