Re: [PATCH v2 4/6] kselftest/alsa: mixer-test: Skip write verification for volatile controls

On Fri, Jun 14, 2024 at 06:08:12PM +0200, Takashi Iwai wrote:

Mark Brown wrote:

+++ b/tools/testing/selftests/alsa/mixer-test.c @@ -668,6 +668,10 @@ static int write_and_verify(struct ctl_data *ctl, ksft_print_msg("%s read and written values differ\n", ctl->name);

• /* Allow difference for volatile controls */
• if (snd_ctl_elem_info_is_volatile(ctl->info))

• return 0;
  

• return -1;

}

That'll still print the warnings about the values differing and won't check the values are in range... I'll send a patch.