Message ID | 1398762321-18693-2-git-send-email-kraxel@redhat.com |
---|---|
State | New |
Headers | show |
diff --git a/hw/audio/hda-codec.c b/hw/audio/hda-codec.c index a67ca91..48c6ead 100644 --- a/hw/audio/hda-codec.c +++ b/hw/audio/hda-codec.c @@ -261,6 +261,9 @@ static void hda_audio_set_amp(HDAAudioStream *st) left = left * 255 / QEMU_HDA_AMP_STEPS; right = right * 255 / QEMU_HDA_AMP_STEPS; + if (!st->state->mixer) { + return; + } if (st->output) { AUD_set_volume_out(st->voice.out, muted, left, right); } else {
They don't advertise mixer support, but still allow the guest change mixer settings. Add a check to avoid it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> --- hw/audio/hda-codec.c | 3 +++ 1 file changed, 3 insertions(+)