linux-kernel - [PATCH 4.1 063/102] ASoC: samsung: Remove redundant arndale_audio

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Date:	Sat, 19 Sep 2015 10:28:15 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Vaishali Thakkar <vthakkar1994@...il.com>,
	Mark Brown <broonie@...nel.org>
Subject: [PATCH 4.1 063/102] ASoC: samsung: Remove redundant arndale_audio_remove

4.1-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Vaishali Thakkar <vthakkar1994@...il.com>

commit 14a500fe1396934c6b3ed8f009459a4723da7862 upstream.

There is no use of snd_soc_unregister_card in remove function
as devm_snd_soc_register_card in probe function automatically
handles it. So, remove use of snd_soc_unregister_card and with
this change remove arndale_audio_remove as it is now redundant.

Signed-off-by: Vaishali Thakkar <vthakkar1994@...il.com>
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/soc/samsung/arndale_rt5631.c |   10 ----------
 1 file changed, 10 deletions(-)

--- a/sound/soc/samsung/arndale_rt5631.c
+++ b/sound/soc/samsung/arndale_rt5631.c
@@ -116,15 +116,6 @@ static int arndale_audio_probe(struct pl
 	return ret;
 }
 
-static int arndale_audio_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 samsung_arndale_rt5631_of_match[] __maybe_unused = {
 	{ .compatible = "samsung,arndale-rt5631", },
 	{ .compatible = "samsung,arndale-alc5631", },
@@ -139,7 +130,6 @@ static struct platform_driver arndale_au
 		.of_match_table = of_match_ptr(samsung_arndale_rt5631_of_match),
 	},
 	.probe = arndale_audio_probe,
-	.remove = arndale_audio_remove,
 };
 
 module_platform_driver(arndale_audio_driver);


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