diff --git a/drivers/platform/x86/tc1100-wmi.c b/drivers/platform/x86/tc1100-wmi.c
index 89aa976f0ab2a17c8cbed83bace078bf555c7384..65b0a4845ddd34545be22a96919952ac9fac07de 100644
--- a/drivers/platform/x86/tc1100-wmi.c
+++ b/drivers/platform/x86/tc1100-wmi.c
@@ -52,7 +52,9 @@ struct tc1100_data {
 	u32 jogdial;
 };
 
+#ifdef CONFIG_PM
 static struct tc1100_data suspend_data;
+#endif
 
 /* --------------------------------------------------------------------------
 				Device Management