linux-kernel - [PATCH 3.19.y-ckt 065/156] ASoC: samsung: Remove redundant arndale_audio

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Message-Id: <1445377097-9921-66-git-send-email-kamal@canonical.com>
Date:	Tue, 20 Oct 2015 14:36:46 -0700
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Vaishali Thakkar <vthakkar1994@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 3.19.y-ckt 065/156] ASoC: samsung: Remove redundant arndale_audio_remove

3.19.8-ckt8 -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: Kamal Mostafa <kamal@...onical.com>
---
 sound/soc/samsung/arndale_rt5631.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/sound/soc/samsung/arndale_rt5631.c b/sound/soc/samsung/arndale_rt5631.c
index 1e2b61c..6269abb 100644
--- a/sound/soc/samsung/arndale_rt5631.c
+++ b/sound/soc/samsung/arndale_rt5631.c
@@ -116,15 +116,6 @@ static int arndale_audio_probe(struct platform_device *pdev)
 	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", },
@@ -140,7 +131,6 @@ static struct platform_driver arndale_audio_driver = {
 		.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);
-- 
1.9.1

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