[PATCH] ALSA: pcm: Fix driver_tstamp value reporting

[PATCH] ALSA: pcm: Fix driver_tstamp value reporting

[Amadeusz Sławiński]

In some cases (system32 and compat64) due to incorrect assignment wrong
value is being reported. Fix it.

Fixes: 3ddee7f88aaf ("ALSA: Avoid using timespec for struct snd_pcm_status")
Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>
---
 sound/core/pcm_compat.c | 4 ++--
 sound/core/pcm_native.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/core/pcm_compat.c b/sound/core/pcm_compat.c
index 55ecf87586c4..359197aa6076 100644
--- a/sound/core/pcm_compat.c
+++ b/sound/core/pcm_compat.c
@@ -219,8 +219,8 @@ static int snd_pcm_status_user_compat64(struct snd_pcm_substream *substream,
 		.audio_tstamp_data = status.audio_tstamp_data,
 		.audio_tstamp_sec = status.audio_tstamp_sec,
 		.audio_tstamp_nsec = status.audio_tstamp_nsec,
-		.driver_tstamp_sec = status.audio_tstamp_sec,
-		.driver_tstamp_nsec = status.audio_tstamp_nsec,
+		.driver_tstamp_sec = status.driver_tstamp_sec,
+		.driver_tstamp_nsec = status.driver_tstamp_nsec,
 		.audio_tstamp_accuracy = status.audio_tstamp_accuracy,
 	};
 
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index f774358629bb..fcd3594e4bdf 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1206,8 +1206,8 @@ static int snd_pcm_status_user32(struct snd_pcm_substream *substream,
 		.audio_tstamp_data = status64.audio_tstamp_data,
 		.audio_tstamp_sec = status64.audio_tstamp_sec,
 		.audio_tstamp_nsec = status64.audio_tstamp_nsec,
-		.driver_tstamp_sec = status64.audio_tstamp_sec,
-		.driver_tstamp_nsec = status64.audio_tstamp_nsec,
+		.driver_tstamp_sec = status64.driver_tstamp_sec,
+		.driver_tstamp_nsec = status64.driver_tstamp_nsec,
 		.audio_tstamp_accuracy = status64.audio_tstamp_accuracy,
 	};
 
-- 
2.56.0

Re: [PATCH] ALSA: pcm: Fix driver_tstamp value reporting

[Takashi Iwai]

On Tue, 13 Oct 2026 18:42:56 +0200,
Amadeusz Sławiński wrote:
> 
> In some cases (system32 and compat64) due to incorrect assignment wrong
> value is being reported. Fix it.
> 
> Fixes: 3ddee7f88aaf ("ALSA: Avoid using timespec for struct snd_pcm_status")
> Signed-off-by: Amadeusz Sławiński <amade@asmblr.net>

Applied to for-next branch.  Thanks.


Takashi