X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=sound%2Fsoc%2Fspear%2Fspear_pcm.c;h=d653763f83b736ff9f13c49a5cd079405fd94fb2;hb=753e23ea588d353da9d0a2672828336453607265;hp=5e7aebe1e664bad240ded255bf03565f20670cc2;hpb=51de01700707167209f92a269ddf85433d29fcb3;p=deliverable%2Flinux.git

diff --git a/sound/soc/spear/spear_pcm.c b/sound/soc/spear/spear_pcm.c
index 5e7aebe1e664..d653763f83b7 100644
--- a/sound/soc/spear/spear_pcm.c
+++ b/sound/soc/spear/spear_pcm.c
@@ -64,21 +64,8 @@ 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;
-}
-
-static int spear_pcm_close(struct snd_pcm_substream *substream)
-{
-
-	snd_dmaengine_pcm_close(substream);
-
-	return 0;
+	return snd_dmaengine_pcm_open_request_chan(substream, dma_data->filter,
+				dma_data);
 }
 
 static int spear_pcm_mmap(struct snd_pcm_substream *substream,
@@ -93,7 +80,7 @@ static int spear_pcm_mmap(struct snd_pcm_substream *substream,
 
 static struct snd_pcm_ops spear_pcm_ops = {
 	.open		= spear_pcm_open,
-	.close		= spear_pcm_close,
+	.close		= snd_dmaengine_pcm_close_release_chan,
 	.ioctl		= snd_pcm_lib_ioctl,
 	.hw_params	= spear_pcm_hw_params,
 	.hw_free	= spear_pcm_hw_free,