From: Keyon Jie <yang.jie@xxxxxxxxxxxxxxx> Append the extended data to the end of the struct sof_ipc_comp_tone, construct the ipc for COMP_NEW during the topology load stage. Signed-off-by: Keyon Jie <yang.jie@xxxxxxxxxxxxxxx> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx> Signed-off-by: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx> --- sound/soc/sof/topology.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index 476f78839fa8..c61f46350def 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -2066,19 +2066,16 @@ static int sof_widget_load_siggen(struct snd_soc_component *scomp, int index, struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp); struct snd_soc_tplg_private *private = &tw->priv; struct sof_ipc_comp_tone *tone; + size_t ipc_size = sizeof(*tone); int ret; - tone = kzalloc(sizeof(*tone), GFP_KERNEL); + tone = (struct sof_ipc_comp_tone *) + sof_comp_alloc(swidget, &ipc_size, index, core); if (!tone) return -ENOMEM; /* configure siggen IPC message */ - tone->comp.hdr.size = sizeof(*tone); - tone->comp.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_COMP_NEW; - tone->comp.id = swidget->comp_id; tone->comp.type = SOF_COMP_TONE; - tone->comp.pipeline_id = index; - tone->comp.core = core; tone->config.hdr.size = sizeof(tone->config); ret = sof_parse_tokens(scomp, tone, tone_tokens, @@ -2106,7 +2103,7 @@ static int sof_widget_load_siggen(struct snd_soc_component *scomp, int index, swidget->private = tone; ret = sof_ipc_tx_message(sdev->ipc, tone->comp.hdr.cmd, tone, - sizeof(*tone), r, sizeof(*r)); + ipc_size, r, sizeof(*r)); if (ret >= 0) return ret; err: -- 2.27.0
