diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index 5373abc4419d..99434f5be34c 100644
--- a/drivers/hwtracing/stm/core.c
+++ b/drivers/hwtracing/stm/core.c
@@ -26,6 +26,7 @@
 #include <linux/stm.h>
 #include <linux/fs.h>
 #include <linux/mm.h>
+#include <linux/vmalloc.h>
 #include "stm.h"
 
 #include <uapi/linux/stm.h>