1 files changed, 2 insertions, 2 deletions

diff --git a/samples/tracepoints/tracepoint-probe-sample2.c b/samples/tracepoints/tracepoint-probe-sample2.c
index 685a5acb4562..be2a960573f1 100644
--- a/samples/tracepoints/tracepoint-probe-sample2.c
+++ b/samples/tracepoints/tracepoint-probe-sample2.c
@@ -18,7 +18,7 @@ static void probe_subsys_event(struct inode *inode, struct file *file)
                 inode->i_ino);
 }
 
-int __init tp_sample_trace_init(void)
+static int __init tp_sample_trace_init(void)
 {
         int ret;
 
@@ -30,7 +30,7 @@ int __init tp_sample_trace_init(void)
 
 module_init(tp_sample_trace_init);
 
-void __exit tp_sample_trace_exit(void)
+static void __exit tp_sample_trace_exit(void)
 {
         unregister_trace_subsys_event(probe_subsys_event);
         tracepoint_synchronize_unregister();