What we need to calculate is the size of the object, not the size of the pointer. This patch can fix this error.

Signed-off-by: Lu Hongfei luhongfei@vivo.com --- sound/soc/sof/ipc4-topology.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) mode change 100644 => 100755 sound/soc/sof/ipc4-topology.c

diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index 5abe616a2054..29b6dede53b0 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -220,7 +220,7 @@ static int sof_ipc4_get_audio_fmt(struct snd_soc_component *scomp,

ret = sof_update_ipc_object(scomp, available_fmt, SOF_AUDIO_FMT_NUM_TOKENS, swidget->tuples, - swidget->num_tuples, sizeof(available_fmt), 1); + swidget->num_tuples, sizeof(*available_fmt), 1); if (ret) { dev_err(scomp->dev, "Failed to parse audio format token count\n"); return ret;