* [PATCH] perf timechart: Remove redundant assignment
@ 2020-05-11 6:33 Wei Li
0 siblings, 0 replies; only message in thread
From: Wei Li @ 2020-05-11 6:33 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Mark Rutland, Alexander Shishkin,
Jiri Olsa, Namhyung Kim
Cc: linux-kernel
Remove redundant assignment, no functional change.
Signed-off-by: Wei Li <liwei391@huawei.com>
---
tools/perf/builtin-timechart.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c
index 9e84fae9b096..5e4f809d7e5d 100644
--- a/tools/perf/builtin-timechart.c
+++ b/tools/perf/builtin-timechart.c
@@ -1149,7 +1149,6 @@ static void draw_io_bars(struct timechart *tchart)
}
svg_box(Y, c->start_time, c->end_time, "process3");
- sample = c->io_samples;
for (sample = c->io_samples; sample; sample = sample->next) {
double h = (double)sample->bytes / c->max_bytes;
--
2.17.1
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