2 files changed, 3 insertions, 3 deletions

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index b532e4a68c74..0d5bcf69952d 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -50,7 +50,7 @@ static struct ftrace_ops ftrace_list_end __read_mostly =
 static struct ftrace_ops *ftrace_list __read_mostly = &ftrace_list_end;
 ftrace_func_t ftrace_trace_function __read_mostly = ftrace_stub;
 
-void ftrace_list_func(unsigned long ip, unsigned long parent_ip)
+static void ftrace_list_func(unsigned long ip, unsigned long parent_ip)
 {
         struct ftrace_ops *op = ftrace_list;
 
diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c
index c16935d3bc5c..93a662009151 100644
--- a/kernel/trace/trace_sched_switch.c
+++ b/kernel/trace/trace_sched_switch.c
@@ -196,7 +196,7 @@ static void tracing_sched_unregister(void)
                                 &ctx_trace);
 }
 
-void tracing_start_sched_switch(void)
+static void tracing_start_sched_switch(void)
 {
         long ref;
 
@@ -205,7 +205,7 @@ void tracing_start_sched_switch(void)
                 tracing_sched_register();
 }
 
-void tracing_stop_sched_switch(void)
+static void tracing_stop_sched_switch(void)
 {
         long ref;