diff --git a/arch/arm/mach-rockchip/platsmp.c b/arch/arm/mach-rockchip/platsmp.c
index 5c138f9699f9ac301e850ae2b17f6e649be52b16..9a5b2e0502f360d51c4a7e93456461f4314bedad 100644
--- a/arch/arm/mach-rockchip/platsmp.c
+++ b/arch/arm/mach-rockchip/platsmp.c
@@ -351,7 +351,7 @@ static void rockchip_cpu_die(unsigned int cpu)
 }
 #endif
 
-static struct smp_operations rk3036_smp_ops __initdata = {
+static const struct smp_operations rk3036_smp_ops __initconst = {
 	.smp_prepare_cpus	= rk3036_smp_prepare_cpus,
 	.smp_boot_secondary	= rockchip_boot_secondary,
 #ifdef CONFIG_HOTPLUG_CPU