1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index 3972d8ac9786..4bef76a2f3f2 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -143,5 +143,13 @@ EXPORT_SYMBOL_GPL(get_cpu_sysdev);
 
 int __init cpu_dev_init(void)
 {
-        return sysdev_class_register(&cpu_sysdev_class);
+        int err;
+
+        err = sysdev_class_register(&cpu_sysdev_class);
+#if defined(CONFIG_SCHED_MC) || defined(CONFIG_SCHED_SMT)
+        if (!err)
+                err = sched_create_sysfs_power_savings_entries(&cpu_sysdev_class);
+#endif
+
+        return err;
 }