From: Lars-Peter Clausen <lars@metafoo.de>
Date: Fri, 22 Mar 2013 13:12:08 +0000 (+0100)
Subject: ASoC: speaer_pcm: No need to use snd_dmaengine_pcm_set_data()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=593b66fbbcac78b73ec17270c874f6db8eabd97c;p=linux-beck.git

ASoC: speaer_pcm: No need to use snd_dmaengine_pcm_set_data()

The driver never uses snd_dmaengine_pcm_get_data(), so there is no need to use
snd_dmaengine_pcm_set_data().

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/spear/spear_pcm.c b/sound/soc/spear/spear_pcm.c
index 32431d619174..db75d72c4805 100644
--- a/sound/soc/spear/spear_pcm.c
+++ b/sound/soc/spear/spear_pcm.c
@@ -64,13 +64,7 @@ static int spear_pcm_open(struct snd_pcm_substream *substream)
 	if (ret)
 		return ret;
 
-	ret = snd_dmaengine_pcm_open(substream, dma_data->filter, dma_data);
-	if (ret)
-		return ret;
-
-	snd_dmaengine_pcm_set_data(substream, dma_data);
-
-	return 0;
+	return snd_dmaengine_pcm_open(substream, dma_data->filter, dma_data)
 }
 
 static int spear_pcm_mmap(struct snd_pcm_substream *substream,