ASoC: topology: fix memory leak in soc_tplg_dapm_widget_create

template.sname and template.name are only freed when an error occur. They should be freed in the success return case, too. Signed-off-by: Bard liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>

ASoC: topology: fix memory leak in soc_tplg_dapm_widget_create
template.sname and template.name are only freed when an error occur. They should be freed in the success return case, too. Signed-off-by: Bard liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
7620fe91 · Bard liao · Mark Brown · 34db6a3e · 7620fe91
Commit 7620fe91 authored Jan 25, 2019 by Bard liao Committed by Mark Brown Jan 29, 2019
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sound/soc/soc-topology.c sound/soc/soc-topology.c +3 -0

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--- a/sound/soc/soc-topology.c
+++ b/sound/soc/soc-topology.c
@@ -1583,6 +1583,9 @@ static int soc_tplg_dapm_widget_create(struct soc_tplg *tplg,
 	if (ret < 0)
 		goto ready_err;

+	kfree(template.sname);
+	kfree(template.name);
+
 	return 0;

 ready_err: