From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To: peterz@infradead.org
Cc: mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com,
alexander.shishkin@linux.intel.com, jolsa@redhat.com,
namhyung@kernel.org, linux-kernel@vger.kernel.org,
Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Subject: [PATCH] perf tools: use ARRAY_SIZE
Date: Tue, 9 Mar 2021 17:12:25 +0800 [thread overview]
Message-ID: <1615281145-2122-1-git-send-email-jiapeng.chong@linux.alibaba.com> (raw)
Fix the following cppcheck warnings:
./tools/perf/tests/demangle-ocaml-test.c:29:34-35: WARNING: Use
ARRAY_SIZE.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
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 a273ed5..2fac7d7 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)
--
1.8.3.1
next reply other threads:[~2021-03-09 9:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-09 9:12 Jiapeng Chong [this message]
2021-03-09 12:09 ` Arnaldo Carvalho de Melo
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