Index: kernel/arch/mips32/src/debug/stacktrace.c
===================================================================
--- kernel/arch/mips32/src/debug/stacktrace.c	(revision 626f9079bcffdfbce27d2e92f138ae9ce8e4c650)
+++ kernel/arch/mips32/src/debug/stacktrace.c	(revision 09ababb72064b384cf70e51c6b186a578020991e)
@@ -35,4 +35,5 @@
 #include <stacktrace.h>
 #include <syscall/copy.h>
+#include <arch/types.h>
 #include <typedefs.h>