[alsa-devel] [PATCH 4/7] ASoC: topology: fix memory leak in soc_tplg_dapm_widget_create

From: Bard liao yung-chuan.liao@linux.intel.com

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 --- sound/soc/soc-topology.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 71bc5b8a9bd3..2cb0a05e2368 100644 --- 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: