ASoC: amd: raven: acp3x-pcm-dma: remove unused-but-set variable

Fix W=1 warning. The variable prtd is not used, remove.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200702164433.162815-6-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index 1f0fe5a..17290c8 100644 (file)
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -301,13 +301,11 @@ static int acp3x_dma_hw_params(struct snd_soc_component *component,
 static snd_pcm_uframes_t acp3x_dma_pointer(struct snd_soc_component *component,
                                           struct snd_pcm_substream *substream)
 {
-       struct snd_soc_pcm_runtime *prtd;
        struct i2s_stream_instance *rtd;
        u32 pos;
        u32 buffersize;
        u64 bytescount;
 
-       prtd = substream->private_data;
        rtd = substream->runtime->private_data;
 
        buffersize = frames_to_bytes(substream->runtime,