aboutsummaryrefslogtreecommitdiffstats
path: root/samples/tracepoints
diff options
context:
space:
mode:
Diffstat (limited to 'samples/tracepoints')
-rw-r--r--samples/tracepoints/tracepoint-probe-sample.c4
-rw-r--r--samples/tracepoints/tracepoint-probe-sample2.c4
-rw-r--r--samples/tracepoints/tracepoint-sample.c4
3 files changed, 6 insertions, 6 deletions
diff --git a/samples/tracepoints/tracepoint-probe-sample.c b/samples/tracepoints/tracepoint-probe-sample.c
index e3a964889dc7..9e60eb6ca2d8 100644
--- a/samples/tracepoints/tracepoint-probe-sample.c
+++ b/samples/tracepoints/tracepoint-probe-sample.c
@@ -28,7 +28,7 @@ static void probe_subsys_eventb(void)
printk(KERN_INFO "Event B is encountered\n");
}
-int __init tp_sample_trace_init(void)
+static int __init tp_sample_trace_init(void)
{
int ret;
@@ -42,7 +42,7 @@ 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_eventb(probe_subsys_eventb);
unregister_trace_subsys_event(probe_subsys_event);
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();
diff --git a/samples/tracepoints/tracepoint-sample.c b/samples/tracepoints/tracepoint-sample.c
index 00d169792a3e..68d5dc0310e4 100644
--- a/samples/tracepoints/tracepoint-sample.c
+++ b/samples/tracepoints/tracepoint-sample.c
@@ -32,7 +32,7 @@ static struct file_operations mark_ops = {
.open = my_open,
};
-static int example_init(void)
+static int __init example_init(void)
{
printk(KERN_ALERT "example init\n");
pentry_example = proc_create("tracepoint-example", 0444, NULL,
@@ -42,7 +42,7 @@ static int example_init(void)
return 0;
}
-static void example_exit(void)
+static void __exit example_exit(void)
{
printk(KERN_ALERT "example exit\n");
remove_proc_entry("tracepoint-example", NULL);

Privacy Policy