1 files changed, 25 insertions, 0 deletions
diff --git a/kernel/sched/idle_task.c b/kernel/sched/idle_task.c
index c4ae0f1fdf9b..36c6634236fb 100644
--- a/kernel/sched/idle_task.c
+++ b/kernel/sched/idle_task.c
@@ -79,6 +79,26 @@ static void update_curr_idle(struct rq *rq)
 {
 }
 
+#ifdef CONFIG_SCHED_HMP
+
+static void
+inc_hmp_sched_stats_idle(struct rq *rq, struct task_struct *p)
+{
+}
+
+static void
+dec_hmp_sched_stats_idle(struct rq *rq, struct task_struct *p)
+{
+}
+
+static void
+fixup_hmp_sched_stats_idle(struct rq *rq, struct task_struct *p,
+			   u32 new_task_load, u32 new_pred_demand)
+{
+}
+
+#endif
+
 /*
  * Simple, special scheduling class for the per-CPU idle tasks:
  */
@@ -107,4 +127,9 @@ const struct sched_class idle_sched_class = {
 	.prio_changed		= prio_changed_idle,
 	.switched_to		= switched_to_idle,
 	.update_curr		= update_curr_idle,
+#ifdef CONFIG_SCHED_HMP
+	.inc_hmp_sched_stats	= inc_hmp_sched_stats_idle,
+	.dec_hmp_sched_stats	= dec_hmp_sched_stats_idle,
+	.fixup_hmp_sched_stats	= fixup_hmp_sched_stats_idle,
+#endif
 };