From: Jiri Olsa <jo...@kernel.org>

Will be used from external places in the upcoming c2c patch series.

Signed-off-by: Jiri Olsa <jo...@kernel.org>
Cc: Andi Kleen <a...@firstfloor.org>
Cc: David Ahern <dsah...@gmail.com>
Cc: Don Zickus <dzic...@redhat.com>
Cc: Joe Mario <jma...@redhat.com>
Cc: Namhyung Kim <namhy...@kernel.org>
Cc: Peter Zijlstra <a.p.zijls...@chello.nl>
Link: 
http://lkml.kernel.org/r/1474558645-19956-10-git-send-email-jo...@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
---
 tools/perf/ui/stdio/hist.c | 2 +-
 tools/perf/util/hist.h     | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c
index a2a50ef4176d..89d8441f9890 100644
--- a/tools/perf/ui/stdio/hist.c
+++ b/tools/perf/ui/stdio/hist.c
@@ -702,7 +702,7 @@ hists__fprintf_standard_headers(struct hists *hists,
        return hpp_list->nr_header_lines + 2;
 }
 
-static int hists__fprintf_headers(struct hists *hists, FILE *fp)
+int hists__fprintf_headers(struct hists *hists, FILE *fp)
 {
        char bf[1024];
        struct perf_hpp dummy_hpp = {
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index ecc4c0c5ce18..9928fed8bc59 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -489,5 +489,6 @@ int hpp_color_scnprintf(struct perf_hpp *hpp, const char 
*fmt, ...);
 int __hpp__slsmg_color_printf(struct perf_hpp *hpp, const char *fmt, ...);
 int __hist_entry__snprintf(struct hist_entry *he, struct perf_hpp *hpp,
                           struct perf_hpp_list *hpp_list);
+int hists__fprintf_headers(struct hists *hists, FILE *fp);
 
 #endif /* __PERF_HIST_H */
-- 
2.7.4

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