[PATCH] ASoC: meson: add the missed kfree() for axg_card_add_tdm_loopback

[Jing Xiangfeng]

axg_card_add_tdm_loopback() misses to call kfree() in an error path. Add
the missed function call to fix it.

Fixes: c84836d7f650 ("ASoC: meson: axg-card: use modern dai_link style")
Signed-off-by: Jing Xiangfeng <jingxiangfeng at huawei.com>
---
 sound/soc/meson/axg-card.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c
index 89f7f64747cd..6eac22ba8b99 100644
--- a/sound/soc/meson/axg-card.c
+++ b/sound/soc/meson/axg-card.c
@@ -121,8 +121,10 @@ static int axg_card_add_tdm_loopback(struct snd_soc_card *card,
 		return -ENOMEM;
 
 	dlc = devm_kzalloc(card->dev, 2 * sizeof(*dlc), GFP_KERNEL);
-	if (!dlc)
+	if (!dlc) {
+		kfree(lb->name);
 		return -ENOMEM;
+	}
 
 	lb->cpus = &dlc[0];
 	lb->codecs = &dlc[1];
-- 
2.17.1