diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index cd8f520dd03d9870e10ac432389965c8f1acc272..84fda2bebd7aab75c8f77c6da0fc4b13cee99b4f 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1349,7 +1349,6 @@ config SMP_ON_UP
 
 config HAVE_ARM_SCU
 	bool
-	depends on SMP
 	help
 	  This option enables support for the ARM system coherency unit
 
diff --git a/arch/arm/kernel/smp_scu.c b/arch/arm/kernel/smp_scu.c
index a1e757c3439bcb8155f5f93f940788854fd364d0..79ed5e7f204a9a32fb0ac11f8cc9ee840438dc70 100644
--- a/arch/arm/kernel/smp_scu.c
+++ b/arch/arm/kernel/smp_scu.c
@@ -20,6 +20,7 @@
 #define SCU_INVALIDATE		0x0c
 #define SCU_FPGA_REVISION	0x10
 
+#ifdef CONFIG_SMP
 /*
  * Get the number of CPU cores from the SCU configuration
  */
@@ -50,6 +51,7 @@ void __init scu_enable(void __iomem *scu_base)
 	 */
 	flush_cache_all();
 }
+#endif
 
 /*
  * Set the executing CPUs power mode as defined.  This will be in