2 files changed, 3 insertions, 2 deletions

diff --git a/arch/arm/mach-rockchip/platsmp.c b/arch/arm/mach-rockchip/platsmp.c
index 51984a40b097..4675d9202000 100644
--- a/arch/arm/mach-rockchip/platsmp.c
+++ b/arch/arm/mach-rockchip/platsmp.c
@@ -245,6 +245,7 @@ static int __init rockchip_smp_prepare_pmu(void)
         }
 
         pmu_base = of_iomap(node, 0);
+        of_node_put(node);
         if (!pmu_base) {
                 pr_err("%s: could not map pmu registers\n", __func__);
                 return -ENOMEM;
diff --git a/arch/arm/mach-rockchip/pm.c b/arch/arm/mach-rockchip/pm.c
index 0592534e0b88..065b09e6f1eb 100644
--- a/arch/arm/mach-rockchip/pm.c
+++ b/arch/arm/mach-rockchip/pm.c
@@ -59,7 +59,7 @@ static inline u32 rk3288_l2_config(void)
         return l2ctlr;
 }
 
-static void rk3288_config_bootdata(void)
+static void __init rk3288_config_bootdata(void)
 {
         rkpm_bootdata_cpusp = rk3288_bootram_phy + (SZ_4K - 8);
         rkpm_bootdata_cpu_code = __pa_symbol(cpu_resume);
@@ -230,7 +230,7 @@ static void rk3288_suspend_finish(void)
                 pr_err("%s: Suspend finish failed\n", __func__);
 }
 
-static int rk3288_suspend_init(struct device_node *np)
+static int __init rk3288_suspend_init(struct device_node *np)
 {
         struct device_node *sram_np;
         struct resource res;