Following warning is reported, so remove these duplicated header
including:

./kernel/sched/core.c: stats.h is included more than once.

This is just a clean code, no logic changed.

Signed-off-by: Wenchao Hao <haowenchao22@gmail.com>
---
 kernel/sched/core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index bcf2c4cc0522..8e93fdbfeff4 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -90,7 +90,6 @@
 #include "autogroup.h"
 #include "pelt.h"
 #include "smp.h"
-#include "stats.h"
 
 #include "../workqueue_internal.h"
 #include "../../io_uring/io-wq.h"
-- 
2.38.1