linux-kernel - [PATCH 3/3] ASoC: remove snd_soc_pcm_set/get

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Date:	Mon, 1 Aug 2016 06:11:36 +0000
From:	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
To:	Mark Brown <broonie@...nel.org>,
	Linux-ALSA <alsa-devel@...a-project.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	Simon <horms@...ge.net.au>, <linux-renesas-soc@...r.kernel.org>
CC:	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>, <alsa-devel@...a-project.org>,
	<linux-kernel@...r.kernel.org>
Subject: [PATCH 3/3] ASoC: remove snd_soc_pcm_set/get_drvdata()

From: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>

snd_soc_pcm_set_drvdata() will set driver data to rtd->dev,
but driver data of rtd->dev is already used as "rtd" on
soc_post_component_init().

	static int soc_post_component_init(xxx)
	{
		...
		dev_set_drvdata(rtd->dev, rtd);
		...
	}

To remove confusion, this patch removes snd_soc_pcm_set/get_drvdata().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>
---
 include/sound/soc.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 7ff1335..8a60f44 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1547,17 +1547,6 @@ static inline void *snd_soc_platform_get_drvdata(struct snd_soc_platform *platfo
 	return snd_soc_component_get_drvdata(&platform->component);
 }
 
-static inline void snd_soc_pcm_set_drvdata(struct snd_soc_pcm_runtime *rtd,
-		void *data)
-{
-	dev_set_drvdata(rtd->dev, data);
-}
-
-static inline void *snd_soc_pcm_get_drvdata(struct snd_soc_pcm_runtime *rtd)
-{
-	return dev_get_drvdata(rtd->dev);
-}
-
 static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card)
 {
 	INIT_LIST_HEAD(&card->codec_dev_list);
-- 
1.9.1