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ASoC: tegra: tegra_max98090: use devm_snd_soc_register_card()

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Using devm_snd_soc_register_card() can make the code
shorter and cleaner.

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Link: https://lore.kernel.org/r/20200929112935.47035-1-miaoqinglang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Qinglang Miao 2020-09-29 19:29:35 +08:00 committed by Mark Brown
parent bc772a4612
commit f8eeca97f7
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 11 deletions
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12
sound/soc/tegra/tegra_max98090.c
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@ -246,7 +246,7 @@ static int tegra_max98090_probe(struct platform_device *pdev)
if (ret)
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 (%d)\n",
ret);
@ -256,15 +256,6 @@ static int tegra_max98090_probe(struct platform_device *pdev)
return 0;
}
static int tegra_max98090_remove(struct platform_device *pdev)
{
struct snd_soc_card *card = platform_get_drvdata(pdev);
snd_soc_unregister_card(card);
return 0;
}
static const struct of_device_id tegra_max98090_of_match[] = {
{ .compatible = "nvidia,tegra-audio-max98090", },
{},
@ -277,7 +268,6 @@ static struct platform_driver tegra_max98090_driver = {
.of_match_table = tegra_max98090_of_match,
},
.probe = tegra_max98090_probe,
.remove = tegra_max98090_remove,
};
module_platform_driver(tegra_max98090_driver);