[alsa-devel] [PATCH 03/23] ASoC: tegra: tegra_pcm.c: use devm_snd_dmaengine_pcm_register()

[Kuninori Morimoto]

From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

We have devm_xxx version of snd_dmaengine_pcm_register,
let's use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/tegra/tegra_pcm.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c
index f246df8..1814791 100644
--- a/sound/soc/tegra/tegra_pcm.c
+++ b/sound/soc/tegra/tegra_pcm.c
@@ -44,7 +44,8 @@ static const struct snd_dmaengine_pcm_config tegra_dmaengine_pcm_config = {
 
 int tegra_pcm_platform_register(struct device *dev)
 {
-	return snd_dmaengine_pcm_register(dev, &tegra_dmaengine_pcm_config, 0);
+	return devm_snd_dmaengine_pcm_register(dev,
+					&tegra_dmaengine_pcm_config, 0);
 }
 EXPORT_SYMBOL_GPL(tegra_pcm_platform_register);
 
@@ -57,13 +58,12 @@ int tegra_pcm_platform_register_with_chan_names(struct device *dev,
 	config->chan_names[0] = txdmachan;
 	config->chan_names[1] = rxdmachan;
 
-	return snd_dmaengine_pcm_register(dev, config, 0);
+	return devm_snd_dmaengine_pcm_register(dev, config, 0);
 }
 EXPORT_SYMBOL_GPL(tegra_pcm_platform_register_with_chan_names);
 
 void tegra_pcm_platform_unregister(struct device *dev)
 {
-	return snd_dmaengine_pcm_unregister(dev);
 }
 EXPORT_SYMBOL_GPL(tegra_pcm_platform_unregister);
 
-- 
2.7.4