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-rw-r--r--samples/tracepoints/tp-samples-trace.h4
-rw-r--r--samples/tracepoints/tracepoint-sample.c3
2 files changed, 5 insertions, 2 deletions
diff --git a/samples/tracepoints/tp-samples-trace.h b/samples/tracepoints/tp-samples-trace.h
index 0216b55bd640..01724e04c556 100644
--- a/samples/tracepoints/tp-samples-trace.h
+++ b/samples/tracepoints/tp-samples-trace.h
@@ -4,10 +4,10 @@
4#include <linux/proc_fs.h> /* for struct inode and struct file */ 4#include <linux/proc_fs.h> /* for struct inode and struct file */
5#include <linux/tracepoint.h> 5#include <linux/tracepoint.h>
6 6
7DEFINE_TRACE(subsys_event, 7DECLARE_TRACE(subsys_event,
8 TPPROTO(struct inode *inode, struct file *file), 8 TPPROTO(struct inode *inode, struct file *file),
9 TPARGS(inode, file)); 9 TPARGS(inode, file));
10DEFINE_TRACE(subsys_eventb, 10DECLARE_TRACE(subsys_eventb,
11 TPPROTO(void), 11 TPPROTO(void),
12 TPARGS()); 12 TPARGS());
13#endif 13#endif
diff --git a/samples/tracepoints/tracepoint-sample.c b/samples/tracepoints/tracepoint-sample.c
index 4ae4b7fcc043..00d169792a3e 100644
--- a/samples/tracepoints/tracepoint-sample.c
+++ b/samples/tracepoints/tracepoint-sample.c
@@ -13,6 +13,9 @@
13#include <linux/proc_fs.h> 13#include <linux/proc_fs.h>
14#include "tp-samples-trace.h" 14#include "tp-samples-trace.h"
15 15
16DEFINE_TRACE(subsys_event);
17DEFINE_TRACE(subsys_eventb);
18
16struct proc_dir_entry *pentry_example; 19struct proc_dir_entry *pentry_example;
17 20
18static int my_open(struct inode *inode, struct file *file) 21static int my_open(struct inode *inode, struct file *file)