diff --git a/arch/mips/lib/delay.c b/arch/mips/lib/delay.c
index 2307a3cb2714..68c495ed71e3 100644
--- a/arch/mips/lib/delay.c
+++ b/arch/mips/lib/delay.c
@@ -8,6 +8,7 @@
  * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
  * Copyright (C) 2007, 2014 Maciej W. Rozycki
  */
+#include <linux/delay.h>
 #include <linux/export.h>
 #include <linux/param.h>
 #include <linux/smp.h>