1 files changed, 2 insertions, 1 deletions

diff --git a/samples/markers/marker-example.c b/samples/markers/marker-example.c
index e787c6d16dd7..05e438f8b4e2 100644
--- a/samples/markers/marker-example.c
+++ b/samples/markers/marker-example.c
@@ -19,7 +19,8 @@ static int my_open(struct inode *inode, struct file *file)
 {
         int i;
 
-        trace_mark(subsystem_event, "%d %s", 123, "example string");
+        trace_mark(subsystem_event, "integer %d string %s", 123,
+                "example string");
         for (i = 0; i < 10; i++)
                 trace_mark(subsystem_eventb, MARK_NOARGS);
         return -EPERM;