diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index 72a3b43..ec91e78 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -378,7 +378,7 @@
 #ifdef CONFIG_EVENT_PROFILE
 
 /*
- * Generate the functions needed for tracepoint perf_counter support.
+ * Generate the functions needed for tracepoint perf_event support.
  *
  * NOTE: The insertion profile callback (ftrace_profile_<call>) is defined later
  *
@@ -656,7 +656,7 @@
  * {
  *	struct ftrace_data_offsets_<call> __maybe_unused __data_offsets;
  *	struct ftrace_event_call *event_call = &event_<call>;
- *	extern void perf_tpcounter_event(int, u64, u64, void *, int);
+ *	extern void perf_tp_event(int, u64, u64, void *, int);
  *	struct ftrace_raw_##call *entry;
  *	u64 __addr = 0, __count = 1;
  *	unsigned long irq_flags;
@@ -691,7 +691,7 @@
  *
  *		<assign>  <- affect our values
  *
- *		perf_tpcounter_event(event_call->id, __addr, __count, entry,
+ *		perf_tp_event(event_call->id, __addr, __count, entry,
  *			     __entry_size);  <- submit them to perf counter
  *	} while (0);
  *
@@ -712,7 +712,7 @@
 {									\
 	struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
 	struct ftrace_event_call *event_call = &event_##call;		\
-	extern void perf_tpcounter_event(int, u64, u64, void *, int);	\
+	extern void perf_tp_event(int, u64, u64, void *, int);	\
 	struct ftrace_raw_##call *entry;				\
 	u64 __addr = 0, __count = 1;					\
 	unsigned long irq_flags;					\
@@ -742,7 +742,7 @@
 									\
 		{ assign; }						\
 									\
-		perf_tpcounter_event(event_call->id, __addr, __count, entry,\
+		perf_tp_event(event_call->id, __addr, __count, entry,\
 			     __entry_size);				\
 	} while (0);							\
 									\