Add the missing platform_device_put() and platform_device_del() before return from pcm030_fabric_probe in the error handling case.
Fixes: c912fa913446 ("ASoC: fsl: register the wm9712-codec") Signed-off-by: Miaoqian Lin linmq006@gmail.com --- sound/soc/fsl/pcm030-audio-fabric.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/sound/soc/fsl/pcm030-audio-fabric.c b/sound/soc/fsl/pcm030-audio-fabric.c index af3c3b90c0ac..02c4ae20c673 100644 --- a/sound/soc/fsl/pcm030-audio-fabric.c +++ b/sound/soc/fsl/pcm030-audio-fabric.c @@ -93,15 +93,22 @@ static int pcm030_fabric_probe(struct platform_device *op) dev_err(&op->dev, "platform_device_alloc() failed\n");
ret = platform_device_add(pdata->codec_device); - if (ret) + if (ret) { dev_err(&op->dev, "platform_device_add() failed: %d\n", ret); + goto exit_device_put; + }
ret = snd_soc_register_card(card); if (ret) dev_err(&op->dev, "snd_soc_register_card() failed: %d\n", ret);
platform_set_drvdata(op, pdata); + return ret;
+exit_release_dev: + platform_device_del(pdata->codec_device); +exit_device_put: + platform_device_put(pdata->codec_device); return ret; }