From 202d039413818b0cf421d98b6a6068fdd2ec8d08 Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Mon, 12 Sep 2022 11:34:05 +0300 Subject: perf test: test_intel_pt.sh: Stop using expr As suggested by shellcheck, stop using expr. Signed-off-by: Adrian Hunter Acked-by: Namhyung Kim Cc: Ian Rogers Cc: Jiri Olsa Link: https://lore.kernel.org/r/20220912083412.7058-5-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/shell/test_intel_pt.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'tools/perf/tests') diff --git a/tools/perf/tests/shell/test_intel_pt.sh b/tools/perf/tests/shell/test_intel_pt.sh index 6e40ee7261da..2be8cb03a620 100755 --- a/tools/perf/tests/shell/test_intel_pt.sh +++ b/tools/perf/tests/shell/test_intel_pt.sh @@ -64,14 +64,14 @@ test_system_wide_side_band() count_result() { if [ $1 -eq 2 ] ; then - skip_cnt=`expr ${skip_cnt} \+ 1` + skip_cnt=$((skip_cnt + 1)) return fi if [ $1 -eq 0 ] ; then - ok_cnt=`expr ${ok_cnt} \+ 1` + ok_cnt=$((ok_cnt + 1)) return fi - err_cnt=`expr ${err_cnt} \+ 1` + err_cnt=$((err_cnt + 1)) } test_system_wide_side_band -- cgit