From: David Henningsson diwic@ubuntu.com

It looks like a simple mistake that this struct member was forgotten.

Audio_tstamp isn't used much, and on some archs (such as x86) this ioctl is not used by default, so that might be the reason why this has slipped for so long.

Signed-off-by: David Henningsson diwic@ubuntu.com Cc: stable@vger.kernel.org Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/core/pcm_native.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 35ffccea94c3..632228bfd36b 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -2751,6 +2751,7 @@ static int snd_pcm_sync_ptr(struct snd_pcm_substream *substream, sync_ptr.s.status.hw_ptr = status->hw_ptr; sync_ptr.s.status.tstamp = status->tstamp; sync_ptr.s.status.suspended_state = status->suspended_state; + sync_ptr.s.status.audio_tstamp = status->audio_tstamp; snd_pcm_stream_unlock_irq(substream); if (copy_to_user(_sync_ptr, &sync_ptr, sizeof(sync_ptr))) return -EFAULT;