[PATCH 12/61] perf tools: Make hists__fprintf_headers function global

[Jiri Olsa]

Will be used from external places in following patches.

Link: http://lkml.kernel.org/n/tip-ydj205bfen9fgflnv39hnrdh@xxxxxxxxxxxxxx
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
---
 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 3434d571ddd1..f6d5ac8772f4 100644
--- a/tools/perf/ui/stdio/hist.c
+++ b/tools/perf/ui/stdio/hist.c
@@ -697,7 +697,7 @@ 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 aa5ddfa1fa22..0e3493e33175 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -488,5 +488,6 @@ 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