1 files changed, 6 insertions, 7 deletions

diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index 4b419631753d..f8ca7a4ebabc 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -208,7 +208,7 @@ static void compute_stats(struct c2c_hist_entry *c2c_he,
 static int process_sample_event(struct perf_tool *tool __maybe_unused,
 				union perf_event *event,
 				struct perf_sample *sample,
-				struct perf_evsel *evsel __maybe_unused,
+				struct perf_evsel *evsel,
 				struct machine *machine)
 {
 	struct c2c_hists *c2c_hists = &c2c.hists;
@@ -379,7 +379,7 @@ static int symbol_width(struct hists *hists, struct sort_entry *se)
 
 static int c2c_width(struct perf_hpp_fmt *fmt,
 		     struct perf_hpp *hpp __maybe_unused,
-		     struct hists *hists __maybe_unused)
+		     struct hists *hists)
 {
 	struct c2c_fmt *c2c_fmt;
 	struct c2c_dimension *dim;
@@ -1127,7 +1127,7 @@ MEAN_ENTRY(mean_lcl_entry,  lcl_hitm);
 MEAN_ENTRY(mean_load_entry, load);
 
 static int
-cpucnt_entry(struct perf_hpp_fmt *fmt __maybe_unused, struct perf_hpp *hpp,
+cpucnt_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,
 	     struct hist_entry *he)
 {
 	struct c2c_hist_entry *c2c_he;
@@ -1141,7 +1141,7 @@ cpucnt_entry(struct perf_hpp_fmt *fmt __maybe_unused, struct perf_hpp *hpp,
 }
 
 static int
-cl_idx_entry(struct perf_hpp_fmt *fmt __maybe_unused, struct perf_hpp *hpp,
+cl_idx_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,
 	     struct hist_entry *he)
 {
 	struct c2c_hist_entry *c2c_he;
@@ -1155,7 +1155,7 @@ cl_idx_entry(struct perf_hpp_fmt *fmt __maybe_unused, struct perf_hpp *hpp,
 }
 
 static int
-cl_idx_empty_entry(struct perf_hpp_fmt *fmt __maybe_unused, struct perf_hpp *hpp,
+cl_idx_empty_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,
 		   struct hist_entry *he)
 {
 	int width = c2c_width(fmt, hpp, he->hists);
@@ -1779,7 +1779,6 @@ static int c2c_hists__init(struct c2c_hists *hists,
 	return hpp_list__parse(&hists->list, NULL, sort);
 }
 
-__maybe_unused
 static int c2c_hists__reinit(struct c2c_hists *c2c_hists,
 			     const char *output,
 			     const char *sort)
@@ -2658,7 +2657,7 @@ out:
 	return err;
 }
 
-static int parse_record_events(const struct option *opt __maybe_unused,
+static int parse_record_events(const struct option *opt,
 			       const char *str, int unset __maybe_unused)
 {
 	bool *event_set = (bool *) opt->value;