We will need to bring in 'struct hists' variable in this scope,
so it's better we do this rename first.

Link: http://lkml.kernel.org/n/[email protected]
Signed-off-by: Jiri Olsa <[email protected]>
---
 tools/perf/util/annotate.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 8bd278a71004..728603636adc 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -1753,7 +1753,7 @@ static int symbol__disassemble(struct symbol *sym, struct 
annotate_args *args)
        goto out_free_command;
 }
 
-static void calc_percent(struct sym_hist *hist,
+static void calc_percent(struct sym_hist *sym_hist,
                         struct annotation_data *data,
                         s64 offset, s64 end)
 {
@@ -1761,15 +1761,15 @@ static void calc_percent(struct sym_hist *hist,
        u64 period = 0;
 
        while (offset < end) {
-               hits   += hist->addr[offset].nr_samples;
-               period += hist->addr[offset].period;
+               hits   += sym_hist->addr[offset].nr_samples;
+               period += sym_hist->addr[offset].period;
                ++offset;
        }
 
-       if (hist->nr_samples) {
+       if (sym_hist->nr_samples) {
                data->he.period     = period;
                data->he.nr_samples = hits;
-               data->percent = 100.0 * hits / hist->nr_samples;
+               data->percent = 100.0 * hits / sym_hist->nr_samples;
        }
 }
 
@@ -1790,12 +1790,12 @@ static void annotation__calc_percent(struct annotation 
*notes,
 
                for (i = 0; i < al->data_nr; i++) {
                        struct annotation_data *data;
-                       struct sym_hist *hist;
+                       struct sym_hist *sym_hist;
 
-                       hist = annotation__histogram(notes, evsel->idx + i);
+                       sym_hist = annotation__histogram(notes, evsel->idx + i);
                        data = &al->data[i];
 
-                       calc_percent(hist, data, al->offset, end);
+                       calc_percent(sym_hist, data, al->offset, end);
                }
        }
 }
-- 
2.17.1

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