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Commit 30cd8497 authored by Vinod Koul's avatar Vinod Koul Committed by Mark Brown
Browse files

ASoC: AMD: remove unused ‘dma_buffer’ 



In acp_dma_hw_params(), 'dma_buffer' is initialized, but not used. So
remove it.

sound/soc/amd/acp-pcm-dma.c: In function ‘acp_dma_hw_params’:
sound/soc/amd/acp-pcm-dma.c:673:25: warning: variable ‘dma_buffer’ set but not used [-Wunused-but-set-variable]
  struct snd_dma_buffer *dma_buffer;

Cc: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent a5de5b74

sound/soc/amd/acp-pcm-dma.c

+0 −3
Original line number Original line Diff line number Diff line
@@ -670,13 +670,10 @@ static int acp_dma_hw_params(struct snd_pcm_substream *substream, 
{

{

	int status;

	int status;

	uint64_t size;

	uint64_t size;

	struct snd_dma_buffer *dma_buffer;

	struct page *pg;

	struct page *pg;

	struct snd_pcm_runtime *runtime;

	struct snd_pcm_runtime *runtime;

	struct audio_substream_data *rtd;

	struct audio_substream_data *rtd;





	dma_buffer = &substream->dma_buffer;



	runtime = substream->runtime;

	runtime = substream->runtime;

	rtd = runtime->private_data;

	rtd = runtime->private_data;