Inside of test_pcm_time() arguments are printed via printf but '%d' is used to print @flags (of type unsigned int). Use '%u' instead, just like we do everywhere else. Signed-off-by: Zhu Jun <zhujun2@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/alsa/pcm-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/alsa/pcm-test.c b/tools/testing/selftests/alsa/pcm-test.c index de664dedb541..914efcdce1ec 100644 --- a/tools/testing/selftests/alsa/pcm-test.c +++ b/tools/testing/selftests/alsa/pcm-test.c @@ -383,7 +383,7 @@ static void test_pcm_time(struct pcm_data *data, enum test_class class, goto __close; } if (rrate != rate) { - snprintf(msg, sizeof(msg), "rate mismatch %ld != %d", rate, rrate); + snprintf(msg, sizeof(msg), "rate mismatch %ld != %u", rate, rrate); goto __close; } rperiod_size = period_size; -- 2.17.1