The sample contains the evsel and so it is unnecessary to pass the
evsel as well.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/builtin-timechart.c | 22 +---------------------
 1 file changed, 1 insertion(+), 21 deletions(-)

diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index b3f2ce52938d..d98c0b50e93f 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -567,7 +567,6 @@ static const char *cat_backtrace(union perf_event *event,
 }
 
 typedef int (*tracepoint_handler)(struct timechart *tchart,
-				  struct evsel *evsel,
 				  struct perf_sample *sample,
 				  const char *backtrace);
 
@@ -588,7 +587,7 @@ static int process_sample_event(const struct perf_tool *tool,
 
 	if (evsel->handler != NULL) {
 		tracepoint_handler f = evsel->handler;
-		return f(tchart, evsel, sample,
+		return f(tchart, sample,
 			 cat_backtrace(event, sample, machine));
 	}
 
@@ -597,7 +596,6 @@ static int process_sample_event(const struct perf_tool *tool,
 
 static int
 process_sample_cpu_idle(struct timechart *tchart __maybe_unused,
-			struct evsel *evsel __maybe_unused,
 			struct perf_sample *sample,
 			const char *backtrace __maybe_unused)
 {
@@ -613,7 +611,6 @@ process_sample_cpu_idle(struct timechart *tchart __maybe_unused,
 
 static int
 process_sample_cpu_frequency(struct timechart *tchart,
-			     struct evsel *evsel __maybe_unused,
 			     struct perf_sample *sample,
 			     const char *backtrace __maybe_unused)
 {
@@ -626,7 +623,6 @@ process_sample_cpu_frequency(struct timechart *tchart,
 
 static int
 process_sample_sched_wakeup(struct timechart *tchart,
-			    struct evsel *evsel __maybe_unused,
 			    struct perf_sample *sample,
 			    const char *backtrace)
 {
@@ -640,7 +636,6 @@ process_sample_sched_wakeup(struct timechart *tchart,
 
 static int
 process_sample_sched_switch(struct timechart *tchart,
-			    struct evsel *evsel __maybe_unused,
 			    struct perf_sample *sample,
 			    const char *backtrace)
 {
@@ -656,7 +651,6 @@ process_sample_sched_switch(struct timechart *tchart,
 #ifdef SUPPORT_OLD_POWER_EVENTS
 static int
 process_sample_power_start(struct timechart *tchart __maybe_unused,
-			   struct evsel *evsel __maybe_unused,
 			   struct perf_sample *sample,
 			   const char *backtrace __maybe_unused)
 {
@@ -669,7 +663,6 @@ process_sample_power_start(struct timechart *tchart __maybe_unused,
 
 static int
 process_sample_power_end(struct timechart *tchart,
-			 struct evsel *evsel __maybe_unused,
 			 struct perf_sample *sample,
 			 const char *backtrace __maybe_unused)
 {
@@ -679,7 +672,6 @@ process_sample_power_end(struct timechart *tchart,
 
 static int
 process_sample_power_frequency(struct timechart *tchart,
-			       struct evsel *evsel __maybe_unused,
 			       struct perf_sample *sample,
 			       const char *backtrace __maybe_unused)
 {
@@ -849,7 +841,6 @@ static int pid_end_io_sample(struct timechart *tchart, int pid, int type,
 
 static int
 process_enter_read(struct timechart *tchart,
-		   struct evsel *evsel __maybe_unused,
 		   struct perf_sample *sample)
 {
 	long fd = perf_sample__intval(sample, "fd");
@@ -859,7 +850,6 @@ process_enter_read(struct timechart *tchart,
 
 static int
 process_exit_read(struct timechart *tchart,
-		  struct evsel *evsel __maybe_unused,
 		  struct perf_sample *sample)
 {
 	long ret = perf_sample__intval(sample, "ret");
@@ -869,7 +859,6 @@ process_exit_read(struct timechart *tchart,
 
 static int
 process_enter_write(struct timechart *tchart,
-		    struct evsel *evsel __maybe_unused,
 		    struct perf_sample *sample)
 {
 	long fd = perf_sample__intval(sample, "fd");
@@ -879,7 +868,6 @@ process_enter_write(struct timechart *tchart,
 
 static int
 process_exit_write(struct timechart *tchart,
-		   struct evsel *evsel __maybe_unused,
 		   struct perf_sample *sample)
 {
 	long ret = perf_sample__intval(sample, "ret");
@@ -889,7 +877,6 @@ process_exit_write(struct timechart *tchart,
 
 static int
 process_enter_sync(struct timechart *tchart,
-		   struct evsel *evsel __maybe_unused,
 		   struct perf_sample *sample)
 {
 	long fd = perf_sample__intval(sample, "fd");
@@ -899,7 +886,6 @@ process_enter_sync(struct timechart *tchart,
 
 static int
 process_exit_sync(struct timechart *tchart,
-		  struct evsel *evsel __maybe_unused,
 		  struct perf_sample *sample)
 {
 	long ret = perf_sample__intval(sample, "ret");
@@ -909,7 +895,6 @@ process_exit_sync(struct timechart *tchart,
 
 static int
 process_enter_tx(struct timechart *tchart,
-		 struct evsel *evsel __maybe_unused,
 		 struct perf_sample *sample)
 {
 	long fd = perf_sample__intval(sample, "fd");
@@ -919,7 +904,6 @@ process_enter_tx(struct timechart *tchart,
 
 static int
 process_exit_tx(struct timechart *tchart,
-		struct evsel *evsel __maybe_unused,
 		struct perf_sample *sample)
 {
 	long ret = perf_sample__intval(sample, "ret");
@@ -929,7 +913,6 @@ process_exit_tx(struct timechart *tchart,
 
 static int
 process_enter_rx(struct timechart *tchart,
-		 struct evsel *evsel __maybe_unused,
 		 struct perf_sample *sample)
 {
 	long fd = perf_sample__intval(sample, "fd");
@@ -939,7 +922,6 @@ process_enter_rx(struct timechart *tchart,
 
 static int
 process_exit_rx(struct timechart *tchart,
-		struct evsel *evsel __maybe_unused,
 		struct perf_sample *sample)
 {
 	long ret = perf_sample__intval(sample, "ret");
@@ -949,7 +931,6 @@ process_exit_rx(struct timechart *tchart,
 
 static int
 process_enter_poll(struct timechart *tchart,
-		   struct evsel *evsel __maybe_unused,
 		   struct perf_sample *sample)
 {
 	long fd = perf_sample__intval(sample, "fd");
@@ -959,7 +940,6 @@ process_enter_poll(struct timechart *tchart,
 
 static int
 process_exit_poll(struct timechart *tchart,
-		  struct evsel *evsel __maybe_unused,
 		  struct perf_sample *sample)
 {
 	long ret = perf_sample__intval(sample, "ret");
-- 
2.53.0.239.g8d8fc8a987-goog