[PATCH 4/6] perf tools: Remove hist_entry->fmt field

[Namhyung Kim]

It's not used anymore and the output format is accessed by the hpp_list
pointer instead when hierarchy is enabled.  Let's get rid of it.

Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
---
 tools/perf/util/sort.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index ea1f722cffea..151afc1b6c2f 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -129,7 +129,6 @@ struct hist_entry {
 	void			*raw_data;
 	u32			raw_size;
 	void			*trace_output;
-	struct perf_hpp_fmt	*fmt;
 	struct perf_hpp_list	*hpp_list;
 	struct hist_entry	*parent_he;
 	union {
-- 
2.7.2