diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c
index f3e8fe0..d453a2c 100644
--- a/drivers/base/regmap/regcache-rbtree.c
+++ b/drivers/base/regmap/regcache-rbtree.c
@@ -10,11 +10,11 @@
  * published by the Free Software Foundation.
  */
 
-#include <linux/slab.h>
-#include <linux/device.h>
 #include <linux/debugfs.h>
+#include <linux/device.h>
 #include <linux/rbtree.h>
 #include <linux/seq_file.h>
+#include <linux/slab.h>
 
 #include "internal.h"