ASoC: SOF: ipc3-topology: Fix multi-core and static pieplines tear down

In the case of static pipelines, freeing the widgets in the pipelines
that were left over after freeing the scheduler widgets results in errors
because the secondary cores are powered off when the scheduler widgets
are freed. Fix this by tearing down the left over pipelines before
powering off the secondary cores.

Fixes: d7332c4 ("ASoC: SOF: ipc3-topology: Fix pipeline tear down logic")

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

Author: ranj063

sound/soc/sof/ipc3-topology.c

@@ -2473,11 +2473,6 @@ static int sof_ipc3_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verif
 	if (ret < 0)
 		return ret;
 
-	/* free all the scheduler widgets now */
-	ret = sof_ipc3_free_widgets_in_list(sdev, true, &dyn_widgets, verify);
-	if (ret < 0)
-		return ret;
-
 	/*
 	 * Tear down all pipelines associated with PCMs that did not get suspended
 	 * and unset the prepare flag so that they can be set up again during resume.
@@ -2493,6 +2488,11 @@ static int sof_ipc3_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verif
 		}
 	}
 
+	/* free all the scheduler widgets now. This will also power down the secondary cores */
+	ret = sof_ipc3_free_widgets_in_list(sdev, true, &dyn_widgets, verify);
+	if (ret < 0)
+		return ret;
+
 	list_for_each_entry(sroute, &sdev->route_list, list)
 		sroute->setup = false;