[PATCH 1/7] perf test: Skip reason for suites with 1 test

[Ian Rogers <irogers@google.com>]

When a suite has just 1 subtest, the subtest number is given as -1 to
avoid indented printing. When this subtest number is seen for the skip
reason, use the reason of the first test.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/tests/builtin-test.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index fac3717d9ba1..33fcafa0fa79 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -137,10 +137,10 @@ static bool has_subtests(const struct test_suite *t)
 
 static const char *skip_reason(const struct test_suite *t, int subtest)
 {
-	if (t->test_cases && subtest >= 0)
-		return t->test_cases[subtest].skip_reason;
+	if (!t->test_cases)
+		return NULL;
 
-	return NULL;
+	return t->test_cases[subtest >= 0 ? subtest : 0].skip_reason;
 }
 
 static const char *test_description(const struct test_suite *t, int subtest)
-- 
2.36.0.550.gb090851708-goog