The check for if the "afe" allocation failed was too late and there wasn't a check for "afe->platform_priv".
Fixes: 43a6a7e71063 ('ASoC: mediatek: add mt2701 platform driver implementation.') Signed-off-by: Dan Carpenter dan.carpenter@oracle.com
diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c index c865ba1..fc5a87d 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c +++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c @@ -1350,11 +1350,13 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev)
ret = 0; afe = devm_kzalloc(&pdev->dev, sizeof(*afe), GFP_KERNEL); + if (!afe) + return -ENOMEM; afe->platform_priv = devm_kzalloc(&pdev->dev, sizeof(*afe_priv), GFP_KERNEL); - afe_priv = afe->platform_priv; - if (!afe) + if (!afe->platform_priv) return -ENOMEM; + afe_priv = afe->platform_priv;
afe->dev = &pdev->dev; dev = afe->dev;