[PATCH 18/18] ASoC: SOF: topology: remove snd_sof_complete_pipeline()

[Ranjani Sridharan]

Add a new topology IPC op, pipeline_complete in struct ipc_tplg_ops
and set the op for IPC3. Replace the calls to
snd_sof_complete_pipeline() with the calls to the topology IPC
pipeline_complete op.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan at linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao at linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi at linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/sof/ipc3-topology.c | 23 +++++++++++++++++++++++
 sound/soc/sof/sof-audio.c     | 18 ++++++++++++------
 sound/soc/sof/sof-audio.h     |  4 ++--
 sound/soc/sof/topology.c      | 23 -----------------------
 4 files changed, 37 insertions(+), 31 deletions(-)

diff --git a/sound/soc/sof/ipc3-topology.c b/sound/soc/sof/ipc3-topology.c
index ea1311192877..fe1d5a56080a 100644
--- a/sound/soc/sof/ipc3-topology.c
+++ b/sound/soc/sof/ipc3-topology.c
@@ -1887,6 +1887,28 @@ static int sof_ipc3_widget_bind_event(struct snd_soc_component *scomp,
 	return -EINVAL;
 }
 
+static int sof_ipc3_complete_pipeline(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget)
+{
+	struct sof_ipc_pipe_ready ready;
+	struct sof_ipc_reply reply;
+	int ret;
+
+	dev_dbg(sdev->dev, "tplg: complete pipeline %s id %d\n",
+		swidget->widget->name, swidget->comp_id);
+
+	memset(&ready, 0, sizeof(ready));
+	ready.hdr.size = sizeof(ready);
+	ready.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_PIPE_COMPLETE;
+	ready.comp_id = swidget->comp_id;
+
+	ret = sof_ipc_tx_message(sdev->ipc, ready.hdr.cmd, &ready, sizeof(ready), &reply,
+				 sizeof(reply));
+	if (ret < 0)
+		return ret;
+
+	return 1;
+}
+
 /* token list for each topology object */
 static enum sof_tokens host_token_list[] = {
 	SOF_CORE_TOKENS,
@@ -1988,6 +2010,7 @@ static const struct sof_ipc_tplg_ops ipc3_tplg_ops = {
 	.route_setup = sof_ipc3_route_setup,
 	.control_setup = sof_ipc3_control_setup,
 	.control_free = sof_ipc3_control_free,
+	.pipeline_complete = sof_ipc3_complete_pipeline,
 	.token_list = ipc3_token_list,
 };
 
diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c
index c02dcad03b23..683c290bb69a 100644
--- a/sound/soc/sof/sof-audio.c
+++ b/sound/soc/sof/sof-audio.c
@@ -362,6 +362,7 @@ static int sof_setup_pipeline_connections(struct snd_sof_dev *sdev,
 
 int sof_widget_list_setup(struct snd_sof_dev *sdev, struct snd_sof_pcm *spcm, int dir)
 {
+	const struct sof_ipc_tplg_ops *ipc_tplg_ops = sdev->ipc->ops->tplg;
 	struct snd_soc_dapm_widget_list *list = spcm->stream[dir].list;
 	struct snd_soc_dapm_widget *widget;
 	int i, ret, num_widgets;
@@ -432,10 +433,12 @@ int sof_widget_list_setup(struct snd_sof_dev *sdev, struct snd_sof_pcm *spcm, in
 		if (pipe_widget->complete)
 			continue;
 
-		pipe_widget->complete = snd_sof_complete_pipeline(sdev, pipe_widget);
-		if (pipe_widget->complete < 0) {
-			ret = pipe_widget->complete;
-			goto widget_free;
+		if (ipc_tplg_ops->pipeline_complete) {
+			pipe_widget->complete = ipc_tplg_ops->pipeline_complete(sdev, pipe_widget);
+			if (pipe_widget->complete < 0) {
+				ret = pipe_widget->complete;
+				goto widget_free;
+			}
 		}
 	}
 
@@ -657,8 +660,11 @@ int sof_set_up_pipelines(struct snd_sof_dev *sdev, bool verify)
 					return ret;
 			}
 
-			swidget->complete =
-				snd_sof_complete_pipeline(sdev, swidget);
+			if (ipc_tplg_ops->pipeline_complete) {
+				swidget->complete = ipc_tplg_ops->pipeline_complete(sdev, swidget);
+				if (swidget->complete < 0)
+					return swidget->complete;
+			}
 			break;
 		default:
 			break;
diff --git a/sound/soc/sof/sof-audio.h b/sound/soc/sof/sof-audio.h
index a14b872ea261..622d43707b27 100644
--- a/sound/soc/sof/sof-audio.h
+++ b/sound/soc/sof/sof-audio.h
@@ -68,6 +68,7 @@ struct sof_ipc_tplg_widget_ops {
  *		initialized to 0.
  * @control_setup: Function pointer for setting up kcontrol IPC-specific data
  * @control_free: Function pointer for freeing kcontrol IPC-specific data
+ * @pipeline_complete: Function pointer for pipeline complete IPC
  */
 struct sof_ipc_tplg_ops {
 	const struct sof_ipc_tplg_widget_ops *widget;
@@ -75,6 +76,7 @@ struct sof_ipc_tplg_ops {
 	const struct sof_token_info *token_list;
 	int (*control_setup)(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol);
 	int (*control_free)(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol);
+	int (*pipeline_complete)(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget);
 };
 
 /** struct snd_sof_tuple - Tuple info
@@ -318,8 +320,6 @@ void snd_sof_control_notify(struct snd_sof_dev *sdev,
  * be freed by snd_soc_unregister_component,
  */
 int snd_sof_load_topology(struct snd_soc_component *scomp, const char *file);
-int snd_sof_complete_pipeline(struct snd_sof_dev *sdev,
-			      struct snd_sof_widget *swidget);
 
 /*
  * Stream IPC
diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c
index 70677a36c304..367fbe2d5b31 100644
--- a/sound/soc/sof/topology.c
+++ b/sound/soc/sof/topology.c
@@ -1825,29 +1825,6 @@ static int sof_route_load(struct snd_soc_component *scomp, int index,
 	return ret;
 }
 
-int snd_sof_complete_pipeline(struct snd_sof_dev *sdev,
-			      struct snd_sof_widget *swidget)
-{
-	struct sof_ipc_pipe_ready ready;
-	struct sof_ipc_reply reply;
-	int ret;
-
-	dev_dbg(sdev->dev, "tplg: complete pipeline %s id %d\n",
-		swidget->widget->name, swidget->comp_id);
-
-	memset(&ready, 0, sizeof(ready));
-	ready.hdr.size = sizeof(ready);
-	ready.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_PIPE_COMPLETE;
-	ready.comp_id = swidget->comp_id;
-
-	ret = sof_ipc_tx_message(sdev->ipc,
-				 ready.hdr.cmd, &ready, sizeof(ready), &reply,
-				 sizeof(reply));
-	if (ret < 0)
-		return ret;
-	return 1;
-}
-
 /**
  * sof_set_pipe_widget - Set pipe_widget for a component
  * @sdev: pointer to struct snd_sof_dev
-- 
2.25.1