1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/power/main.c b/kernel/power/main.c
index 71aa0fd22007..22bdc93cc038 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -143,11 +143,12 @@ static void suspend_finish(suspend_state_t state)
 
 
 
-static char * pm_states[] = {
+static char *pm_states[PM_SUSPEND_MAX] = {
         [PM_SUSPEND_STANDBY]    = "standby",
         [PM_SUSPEND_MEM]        = "mem",
+#ifdef CONFIG_SOFTWARE_SUSPEND
         [PM_SUSPEND_DISK]       = "disk",
-        NULL,
+#endif
 };