1 files changed, 0 insertions, 12 deletions

diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index 2c00a691a540..091b815f7b0a 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -320,7 +320,6 @@ int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
                                            int (*func)(void))
 {
         int save_ftrace_enabled = ftrace_enabled;
-        int save_tracer_enabled = tracer_enabled;
         unsigned long count;
         char *func_name;
         int ret;
@@ -331,7 +330,6 @@ int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
 
         /* enable tracing, and record the filter function */
         ftrace_enabled = 1;
-        tracer_enabled = 1;
 
         /* passed in by parameter to fool gcc from optimizing */
         func();
@@ -395,7 +393,6 @@ int trace_selftest_startup_dynamic_tracing(struct tracer *trace,
 
  out:
         ftrace_enabled = save_ftrace_enabled;
-        tracer_enabled = save_tracer_enabled;
 
         /* Enable tracing on all functions again */
         ftrace_set_global_filter(NULL, 0, 1);
@@ -452,7 +449,6 @@ static int
 trace_selftest_function_recursion(void)
 {
         int save_ftrace_enabled = ftrace_enabled;
-        int save_tracer_enabled = tracer_enabled;
         char *func_name;
         int len;
         int ret;
@@ -465,7 +461,6 @@ trace_selftest_function_recursion(void)
 
         /* enable tracing, and record the filter function */
         ftrace_enabled = 1;
-        tracer_enabled = 1;
 
         /* Handle PPC64 '.' name */
         func_name = "*" __stringify(DYN_FTRACE_TEST_NAME);
@@ -534,7 +529,6 @@ trace_selftest_function_recursion(void)
         ret = 0;
 out:
         ftrace_enabled = save_ftrace_enabled;
-        tracer_enabled = save_tracer_enabled;
 
         return ret;
 }
@@ -569,7 +563,6 @@ static int
 trace_selftest_function_regs(void)
 {
         int save_ftrace_enabled = ftrace_enabled;
-        int save_tracer_enabled = tracer_enabled;
         char *func_name;
         int len;
         int ret;
@@ -586,7 +579,6 @@ trace_selftest_function_regs(void)
 
         /* enable tracing, and record the filter function */
         ftrace_enabled = 1;
-        tracer_enabled = 1;
 
         /* Handle PPC64 '.' name */
         func_name = "*" __stringify(DYN_FTRACE_TEST_NAME);
@@ -648,7 +640,6 @@ trace_selftest_function_regs(void)
         ret = 0;
 out:
         ftrace_enabled = save_ftrace_enabled;
-        tracer_enabled = save_tracer_enabled;
 
         return ret;
 }
@@ -662,7 +653,6 @@ int
 trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)
 {
         int save_ftrace_enabled = ftrace_enabled;
-        int save_tracer_enabled = tracer_enabled;
         unsigned long count;
         int ret;
 
@@ -671,7 +661,6 @@ trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)
 
         /* start the tracing */
         ftrace_enabled = 1;
-        tracer_enabled = 1;
 
         ret = tracer_init(trace, tr);
         if (ret) {
@@ -708,7 +697,6 @@ trace_selftest_startup_function(struct tracer *trace, struct trace_array *tr)
         ret = trace_selftest_function_regs();
  out:
         ftrace_enabled = save_ftrace_enabled;
-        tracer_enabled = save_tracer_enabled;
 
         /* kill ftrace totally if we failed */
         if (ret)