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| author | Qinglang Miao <miaoqinglang@huawei.com> | 2020-09-29 19:29:39 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-10-01 20:28:17 +0100 |
| commit | 27f41dfebf226c74691b4b30527459417b6510e8 (patch) | |
| tree | 66f5039fba1140bc08973f3125cf66266a7b25c3 /sound | |
| parent | 1047bcac2169a05575476774bfd4a88f0a9c787d (diff) | |
| download | linux-stable-27f41dfebf226c74691b4b30527459417b6510e8.tar.gz linux-stable-27f41dfebf226c74691b4b30527459417b6510e8.tar.bz2 linux-stable-27f41dfebf226c74691b4b30527459417b6510e8.zip | |
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: Qinglang Miao <miaoqinglang@huawei.com>
Link: https://lore.kernel.org/r/20200929112939.47661-1-miaoqinglang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/tegra/trimslice.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/sound/soc/tegra/trimslice.c b/sound/soc/tegra/trimslice.c index cdb386d6e5c3..baae4cce7fc6 100644 --- a/sound/soc/tegra/trimslice.c +++ b/sound/soc/tegra/trimslice.c @@ -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); |