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Subject[PATCH] ASoC: amd: Removing unnecessary instance initialization
Date
In DMA pointer the initialzation of instance is of no use.
In fact it will reinitialize the instance variable which is already
opened and functional.

Signed-off-by: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
---
sound/soc/amd/raven/acp3x-pcm-dma.c | 8 --------
1 file changed, 8 deletions(-)

diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index 620b568..d8f554f 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -303,7 +303,6 @@ static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_soc_component *component,
{
struct snd_soc_pcm_runtime *prtd;
struct snd_soc_card *card;
- struct acp3x_platform_info *pinfo;
struct i2s_stream_instance *rtd;
u32 pos;
u32 buffersize;
@@ -312,13 +311,6 @@ static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_soc_component *component,
prtd = substream->private_data;
card = prtd->card;
rtd = substream->runtime->private_data;
- pinfo = snd_soc_card_get_drvdata(card);
- if (pinfo) {
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- rtd->i2s_instance = pinfo->play_i2s_instance;
- else
- rtd->i2s_instance = pinfo->cap_i2s_instance;
- }

buffersize = frames_to_bytes(substream->runtime,
substream->runtime->buffer_size);
--
2.7.4
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