From 3c01655ac82eb6d1cc2cfe9507031f1b5e0a6df1 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Mon, 22 Jun 2020 20:07:37 -0400 Subject: [PATCH] kselftest: ksft_test_num return type should be unsigned MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Fixes a compiler warning: In file included from sync_test.c:37: ../kselftest.h: In function ‘ksft_print_cnts’: ../kselftest.h:78:16: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] if (ksft_plan != ksft_test_num()) ^~ Signed-off-by: Paolo Bonzini Signed-off-by: Shuah Khan --- tools/testing/selftests/kselftest.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/kselftest.h b/tools/testing/selftests/kselftest.h index 0ac49d91a2602..862eee7345538 100644 --- a/tools/testing/selftests/kselftest.h +++ b/tools/testing/selftests/kselftest.h @@ -36,7 +36,7 @@ struct ksft_count { static struct ksft_count ksft_cnt; static unsigned int ksft_plan; -static inline int ksft_test_num(void) +static inline unsigned int ksft_test_num(void) { return ksft_cnt.ksft_pass + ksft_cnt.ksft_fail + ksft_cnt.ksft_xfail + ksft_cnt.ksft_xpass + -- 2.30.2