[PATCH 1/4] ASoC: SOF: compress: Remove byte offset computation

Daniel Baluta daniel.baluta at oss.nxp.com
Wed Aug 17 10:05:26 CEST 2022


From: Daniel Baluta <daniel.baluta at nxp.com>

Byte offset is the offset in the ring buffer to the DSP
while posn_offset is an offset inside the stream_box where
we keep position information.

Reviewed-by: Paul Olaru <paul.olaru at oss.nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Signed-off-by: Daniel Baluta <daniel.baluta at nxp.com>
---
 sound/soc/sof/compress.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sound/soc/sof/compress.c b/sound/soc/sof/compress.c
index 67139e15f862..760d6a4a5253 100644
--- a/sound/soc/sof/compress.c
+++ b/sound/soc/sof/compress.c
@@ -237,7 +237,6 @@ static int sof_compr_set_params(struct snd_soc_component *component,
 		goto out;
 	}
 
-	tstamp->byte_offset = sdev->stream_box.offset + ipc_params_reply.posn_offset;
 	tstamp->sampling_rate = params->codec.sample_rate;
 
 	spcm->prepared[cstream->direction] = true;
-- 
2.27.0



More information about the Alsa-devel mailing list