From: Qinglang Miao <miaoqinglang@huawei.com>
To: Timur Tabi <timur@kernel.org>,
Nicolin Chen <nicoleotsuka@gmail.com>,
Xiubo Li <Xiubo.Lee@gmail.com>,
Fabio Estevam <festevam@gmail.com>,
"Shengjiu Wang" <shengjiu.wang@gmail.com>,
Liam Girdwood <lgirdwood@gmail.com>,
"Mark Brown" <broonie@kernel.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
NXP Linux Team <linux-imx@nxp.com>
Cc: alsa-devel@alsa-project.org,
Qinglang Miao <miaoqinglang@huawei.com>,
linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH -next] ASoC: fsl: imx-mc13783: use devm_snd_soc_register_card()
Date: Tue, 29 Sep 2020 19:29:30 +0800 [thread overview]
Message-ID: <20200929112930.46848-1-miaoqinglang@huawei.com> (raw)
Using devm_snd_soc_register_card() can make the code
shorter and cleaner.
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
---
sound/soc/fsl/imx-mc13783.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)
diff --git a/sound/soc/fsl/imx-mc13783.c b/sound/soc/fsl/imx-mc13783.c
index dd9c1ac81..d9dca7bbc 100644
--- a/sound/soc/fsl/imx-mc13783.c
+++ b/sound/soc/fsl/imx-mc13783.c
@@ -96,7 +96,7 @@ static int imx_mc13783_probe(struct platform_device *pdev)
imx_mc13783.dev = &pdev->dev;
- ret = snd_soc_register_card(&imx_mc13783);
+ ret = devm_snd_soc_register_card(&pdev->dev, &imx_mc13783);
if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
ret);
@@ -140,19 +140,11 @@ static int imx_mc13783_probe(struct platform_device *pdev)
return ret;
}
-static int imx_mc13783_remove(struct platform_device *pdev)
-{
- snd_soc_unregister_card(&imx_mc13783);
-
- return 0;
-}
-
static struct platform_driver imx_mc13783_audio_driver = {
.driver = {
.name = "imx_mc13783",
},
.probe = imx_mc13783_probe,
- .remove = imx_mc13783_remove
};
module_platform_driver(imx_mc13783_audio_driver);
--
2.23.0
next reply other threads:[~2020-09-29 11:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-29 11:29 Qinglang Miao [this message]
2020-10-01 22:46 ` [PATCH -next] ASoC: fsl: imx-mc13783: use devm_snd_soc_register_card() Mark Brown
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