From 1f042de2d5c7a69d5ac403a022185164bbe0f51c Mon Sep 17 00:00:00 2001 From: Jiapeng Chong Date: Tue, 9 Mar 2021 17:12:25 +0800 Subject: perf tools: use ARRAY_SIZE Fix the following cppcheck warnings: ./tools/perf/tests/demangle-ocaml-test.c:29:34-35: WARNING: Use ARRAY_SIZE. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Cc: Alexander Shishkin Cc: Jiri Olsa Cc: Mark Rutland Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/1615281145-2122-1-git-send-email-jiapeng.chong@linux.alibaba.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/demangle-ocaml-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/tests/demangle-ocaml-test.c b/tools/perf/tests/demangle-ocaml-test.c index a273ed5163d7..2fac7d762c0d 100644 --- a/tools/perf/tests/demangle-ocaml-test.c +++ b/tools/perf/tests/demangle-ocaml-test.c @@ -26,7 +26,7 @@ int test__demangle_ocaml(struct test *test __maybe_unused, int subtest __maybe_u "Stdlib.bytes.++" }, }; - for (i = 0; i < sizeof(test_cases) / sizeof(test_cases[0]); i++) { + for (i = 0; i < ARRAY_SIZE(test_cases); i++) { buf = ocaml_demangle_sym(test_cases[i].mangled); if ((buf == NULL && test_cases[i].demangled != NULL) || (buf != NULL && test_cases[i].demangled == NULL) -- cgit v1.2.3-58-ga151