From: Qinglang Miao Date: Tue, 29 Sep 2020 11:29:32 +0000 (+0800) Subject: ASoC: fsl: mx27vis-aic32x4: use devm_snd_soc_register_card() X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=1047bcac2169a05575476774bfd4a88f0a9c787d;p=uclinux-h8%2Flinux.git ASoC: fsl: mx27vis-aic32x4: use devm_snd_soc_register_card() Using devm_snd_soc_register_card() can make the code shorter and cleaner. Signed-off-by: Qinglang Miao Link: https://lore.kernel.org/r/20200929112932.46926-1-miaoqinglang@huawei.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/fsl/mx27vis-aic32x4.c b/sound/soc/fsl/mx27vis-aic32x4.c index 4ead537e090a..8d3b1897370b 100644 --- a/sound/soc/fsl/mx27vis-aic32x4.c +++ b/sound/soc/fsl/mx27vis-aic32x4.c @@ -176,7 +176,7 @@ static int mx27vis_aic32x4_probe(struct platform_device *pdev) mx27vis_amp_muter_gpio = pdata->amp_muter_gpio; mx27vis_aic32x4.dev = &pdev->dev; - ret = snd_soc_register_card(&mx27vis_aic32x4); + ret = devm_snd_soc_register_card(&pdev->dev, &mx27vis_aic32x4); if (ret) { dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n", ret); @@ -199,19 +199,11 @@ static int mx27vis_aic32x4_probe(struct platform_device *pdev) return ret; } -static int mx27vis_aic32x4_remove(struct platform_device *pdev) -{ - snd_soc_unregister_card(&mx27vis_aic32x4); - - return 0; -} - static struct platform_driver mx27vis_aic32x4_audio_driver = { .driver = { .name = "mx27vis", }, .probe = mx27vis_aic32x4_probe, - .remove = mx27vis_aic32x4_remove, }; module_platform_driver(mx27vis_aic32x4_audio_driver);