Commit 27f41dfe authored by Qinglang Miao's avatar Qinglang Miao Committed by Mark Brown

ASoC: tegra: trimslice.c: use devm_snd_soc_register_card()

Using devm_snd_soc_register_card() can make the code
shorter and cleaner.
Signed-off-by: default avatarQinglang Miao <miaoqinglang@huawei.com>
Link: https://lore.kernel.org/r/20200929112939.47661-1-miaoqinglang@huawei.comSigned-off-by: default avatarMark Brown <broonie@kernel.org>
parent 1047bcac
......@@ -143,7 +143,7 @@ static int tegra_snd_trimslice_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);
......@@ -153,15 +153,6 @@ static int tegra_snd_trimslice_probe(struct platform_device *pdev)
return 0;
}
static int tegra_snd_trimslice_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 trimslice_of_match[] = {
{ .compatible = "nvidia,tegra-audio-trimslice", },
{},
......@@ -174,7 +165,6 @@ static struct platform_driver tegra_snd_trimslice_driver = {
.of_match_table = trimslice_of_match,
},
.probe = tegra_snd_trimslice_probe,
.remove = tegra_snd_trimslice_remove,
};
module_platform_driver(tegra_snd_trimslice_driver);
......
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