@@ -147,7 +147,7 @@ static int atmel_asoc_wm8904_probe(struct platform_device *pdev)
return ret;
}
- ret = snd_soc_register_card(card);
+ ret = devm_snd_soc_register_card(&pdev->dev, card);
if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card failed\n");
goto err_set_audio;
@@ -162,13 +162,11 @@ static int atmel_asoc_wm8904_probe(struct platform_device *pdev)
static void atmel_asoc_wm8904_remove(struct platform_device *pdev)
{
- struct snd_soc_card *card = platform_get_drvdata(pdev);
struct snd_soc_dai_link *dailink = &atmel_asoc_wm8904_dailink;
int id;
id = of_alias_get_id((struct device_node *)dailink->cpus->of_node, "ssc");
- snd_soc_unregister_card(card);
atmel_ssc_put_audio(id);
}
@@ -140,7 +140,7 @@ static int snd_proto_probe(struct platform_device *pdev)
dai->dai_fmt = dai_fmt;
- ret = snd_soc_register_card(&snd_proto);
+ ret = devm_snd_soc_register_card(&pdev->dev, &snd_proto);
if (ret)
dev_err_probe(&pdev->dev, ret,
"snd_soc_register_card() failed\n");
@@ -155,11 +155,6 @@ static int snd_proto_probe(struct platform_device *pdev)
return ret;
}
-static void snd_proto_remove(struct platform_device *pdev)
-{
- snd_soc_unregister_card(&snd_proto);
-}
-
static const struct of_device_id snd_proto_of_match[] = {
{ .compatible = "mikroe,mikroe-proto", },
{},
@@ -172,7 +167,6 @@ static struct platform_driver snd_proto_driver = {
.of_match_table = snd_proto_of_match,
},
.probe = snd_proto_probe,
- .remove_new = snd_proto_remove,
};
module_platform_driver(snd_proto_driver);
@@ -171,7 +171,7 @@ static int at91sam9g20ek_audio_probe(struct platform_device *pdev)
of_node_put(codec_np);
of_node_put(cpu_np);
- ret = snd_soc_register_card(card);
+ ret = devm_snd_soc_register_card(&pdev->dev, card);
if (ret) {
dev_err_probe(&pdev->dev, ret,
"snd_soc_register_card() failed\n");
@@ -187,9 +187,6 @@ static int at91sam9g20ek_audio_probe(struct platform_device *pdev)
static void at91sam9g20ek_audio_remove(struct platform_device *pdev)
{
- struct snd_soc_card *card = platform_get_drvdata(pdev);
-
- snd_soc_unregister_card(card);
atmel_ssc_put_audio(0);
}
@@ -398,7 +398,7 @@ static int tse850_probe(struct platform_device *pdev)
return ret;
}
- ret = snd_soc_register_card(card);
+ ret = devm_snd_soc_register_card(dev, card);
if (ret) {
dev_err(dev, "snd_soc_register_card failed\n");
goto err_disable_ana;
@@ -416,7 +416,6 @@ static void tse850_remove(struct platform_device *pdev)
struct snd_soc_card *card = platform_get_drvdata(pdev);
struct tse850_priv *tse850 = snd_soc_card_get_drvdata(card);
- snd_soc_unregister_card(card);
regulator_disable(tse850->ana);
}
Let's use devm_snd_soc_register_card() instead of snd_soc_register_card() and ignore snd_soc_unregister_card() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> --- sound/soc/atmel/atmel_wm8904.c | 4 +--- sound/soc/atmel/mikroe-proto.c | 8 +------- sound/soc/atmel/sam9g20_wm8731.c | 5 +---- sound/soc/atmel/tse850-pcm5142.c | 3 +-- 4 files changed, 4 insertions(+), 16 deletions(-)