diff options
| author |   Keyon Jie <yang.jie@linux.intel.com> | 2020-09-04 16:27:38 +0300 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2020-09-07 15:16:42 +0100 |
| commit | bbc1364cdd323e6188371744f91d55152e79c14f (patch) | |
| tree | 51906d56087682a0601a1e8dfd589f800846c25b /sound/soc/sof | |
| parent | ASoC: SOF: append extended data to sof_ipc_comp_volume (diff) | |
| download | linux-dev-bbc1364cdd323e6188371744f91d55152e79c14f.tar.xz linux-dev-bbc1364cdd323e6188371744f91d55152e79c14f.zip | |
ASoC: SOF: append extended data to sof_ipc_comp_host
Append the extended data to the end of the struct sof_ipc_comp_host,
construct the ipc for COMP_NEW during the topology load stage.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200904132744.1699575-11-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof')
| -rw-r--r-- | sound/soc/sof/topology.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index c908dbbe284a..5cf4497a4338 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -1644,19 +1644,16 @@ static int sof_widget_load_pcm(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_host *host; + size_t ipc_size = sizeof(*host); int ret; - host = kzalloc(sizeof(*host), GFP_KERNEL); + host = (struct sof_ipc_comp_host *) + sof_comp_alloc(swidget, &ipc_size, index, core); if (!host) return -ENOMEM; /* configure host comp IPC message */ - host->comp.hdr.size = sizeof(*host); - host->comp.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_COMP_NEW; - host->comp.id = swidget->comp_id; host->comp.type = SOF_COMP_HOST; - host->comp.pipeline_id = index; - host->comp.core = core; host->direction = dir; host->config.hdr.size = sizeof(host->config); @@ -1684,7 +1681,7 @@ static int sof_widget_load_pcm(struct snd_soc_component *scomp, int index, swidget->private = host; ret = sof_ipc_tx_message(sdev->ipc, host->comp.hdr.cmd, host, - sizeof(*host), r, sizeof(*r)); + ipc_size, r, sizeof(*r)); if (ret >= 0) return ret; err: |