perf ui/hists: Pass struct hpp to print functions

Instead of the pointer to buffer and its size so that it can also get
private argument passed along with hpp.

This is a preparation of further change.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1393809254-4480-4-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c
index 831fbb77d1ff..9bad89228472 100644
--- a/tools/perf/ui/stdio/hist.c
+++ b/tools/perf/ui/stdio/hist.c
@@ -306,12 +306,6 @@ static size_t hist_entry__callchain_fprintf(struct hist_entry *he,
         return hist_entry_callchain__fprintf(he, total_period, left_margin, fp);
 }
 
-static inline void advance_hpp(struct perf_hpp *hpp, int inc)
-{
-        hpp->buf  += inc;
-        hpp->size -= inc;
-}
-
 static int hist_entry__period_snprintf(struct perf_hpp *hpp,
                                        struct hist_entry *he)
 {