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 pbonzini@redhat.com --- 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 0ac49d91a260..862eee734553 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 +