diff --git a/lib/average.c b/lib/average.c
index 5576c2841496..57c38c6e39cd 100644
--- a/lib/average.c
+++ b/lib/average.c
@@ -7,6 +7,7 @@
 
 #include <linux/module.h>
 #include <linux/average.h>
+#include <linux/kernel.h>
 #include <linux/bug.h>
 #include <linux/log2.h>
 
diff --git a/lib/list_debug.c b/lib/list_debug.c
index b8029a5583ff..7204e619a4c1 100644
--- a/lib/list_debug.c
+++ b/lib/list_debug.c
@@ -8,6 +8,7 @@
 
 #include <linux/module.h>
 #include <linux/list.h>
+#include <linux/kernel.h>
 
 /*
  * Insert a new entry between two known consecutive entries.