module_adapter: Count sinks/sources during bind

In preparation for preparing modules during the bind phase instead of
pipeline trigger, move the code to count of the sinks/sources as and
when they are bound/unbound.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>

Author: ranj063

src/audio/module_adapter/module/generic.c

@@ -723,9 +723,11 @@ int module_bind(struct processing_module *mod, struct bind_info *bind_data)
 	switch (bind_data->bind_type) {
 	case COMP_BIND_TYPE_SINK:
 		ret = sink_bind(bind_data->sink, mod);
+		mod->num_of_sinks++;
 		break;
 	case COMP_BIND_TYPE_SOURCE:
 		ret = source_bind(bind_data->source, mod);
+		mod->num_of_sources++;
 		break;
 	default:
 		ret = -EINVAL;
@@ -747,9 +749,11 @@ int module_unbind(struct processing_module *mod, struct bind_info *unbind_data)
 	switch (unbind_data->bind_type) {
 	case COMP_BIND_TYPE_SINK:
 		ret = sink_unbind(unbind_data->sink);
+		mod->num_of_sinks--;
 		break;
 	case COMP_BIND_TYPE_SOURCE:
 		ret = source_unbind(unbind_data->source);
+		mod->num_of_sources--;
 		break;
 	default:
 		ret = -EINVAL;

src/audio/module_adapter/module_adapter.c

@@ -313,16 +313,6 @@ int module_adapter_prepare(struct comp_dev *dev)
 	if (IS_PROCESSING_MODE_SINK_SOURCE(mod))
 		return 0;
 
-	/* compute number of input buffers */
-	mod->num_of_sources = 0;
-	list_for_item(blist, &dev->bsource_list)
-		mod->num_of_sources++;
-
-	/* compute number of output buffers */
-	mod->num_of_sinks = 0;
-	list_for_item(blist, &dev->bsink_list)
-		mod->num_of_sinks++;
-
 	if (!mod->num_of_sources && !mod->num_of_sinks) {
 		comp_err(dev, "no source and sink buffers connected!");
 		return -EINVAL;
@@ -1222,9 +1212,6 @@ int module_adapter_reset(struct comp_dev *dev)
 	if (IS_PROCESSING_MODE_RAW_DATA(mod) || IS_PROCESSING_MODE_AUDIO_STREAM(mod)) {
 		rfree(mod->output_buffers);
 		rfree(mod->input_buffers);
-
-		mod->num_of_sources = 0;
-		mod->num_of_sinks = 0;
 	}
 
 	mod->total_data_consumed = 0;