From 4a23076987476337085ae04b923bc39deec34643 Mon Sep 17 00:00:00 2001 From: Ranjani Sridharan Date: Mon, 4 Oct 2021 16:27:29 -0500 Subject: [PATCH] ASoC: SOF: topology: return error if sof_connect_dai_widget() fails Return the error if sof_connect_dai_widget() fails to abort topology loading and prevent card registration. Reviewed-by: Guennadi Liakhovetski Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20211004212729.199550-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/topology.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c index b54b3d280297..534f004f6162 100644 --- a/sound/soc/sof/topology.c +++ b/sound/soc/sof/topology.c @@ -2379,13 +2379,14 @@ static int sof_widget_ready(struct snd_soc_component *scomp, int index, } ret = sof_widget_load_dai(scomp, index, swidget, tw, dai); - if (ret == 0) { - sof_connect_dai_widget(scomp, w, tw, dai); - list_add(&dai->list, &sdev->dai_list); - swidget->private = dai; - } else { + if (!ret) + ret = sof_connect_dai_widget(scomp, w, tw, dai); + if (ret < 0) { kfree(dai); + break; } + list_add(&dai->list, &sdev->dai_list); + swidget->private = dai; break; case snd_soc_dapm_mixer: ret = sof_widget_load_mixer(scomp, index, swidget, tw); -- 2.11.0