perf test: Use ARRAY_SIZE in parse events tests
Use ARRAY_SIZE instead of defining the sizes separately for each test
arrays.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1341352848-11833-10-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/parse-events-test.c b/tools/perf/util/parse-events-test.c
index dd0c306..1b997d2 100644
--- a/tools/perf/util/parse-events-test.c
+++ b/tools/perf/util/parse-events-test.c
@@ -634,8 +634,6 @@
},
};
-#define TEST__EVENTS_CNT (sizeof(test__events) / sizeof(struct test__event_st))
-
static struct test__event_st test__events_pmu[] = {
[0] = {
.name = "cpu/config=10,config1,config2=3,period=1000/u",
@@ -647,9 +645,6 @@
},
};
-#define TEST__EVENTS_PMU_CNT (sizeof(test__events_pmu) / \
- sizeof(struct test__event_st))
-
struct test__term {
const char *str;
__u32 type;
@@ -765,21 +760,17 @@
{
int ret;
- do {
- ret = test_events(test__events, TEST__EVENTS_CNT);
- if (ret)
- break;
+#define TEST_EVENTS(tests) \
+do { \
+ ret = test_events(tests, ARRAY_SIZE(tests)); \
+ if (ret) \
+ return ret; \
+} while (0)
- if (test_pmu()) {
- ret = test_events(test__events_pmu,
- TEST__EVENTS_PMU_CNT);
- if (ret)
- break;
- }
+ TEST_EVENTS(test__events);
- ret = test_terms(test__terms, TEST__TERMS_CNT);
+ if (test_pmu())
+ TEST_EVENTS(test__events_pmu);
- } while (0);
-
- return ret;
+ return test_terms(test__terms, ARRAY_SIZE(test__terms));
}