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Commit b6145837 authored by Colin Ian King's avatar Colin Ian King Committed by Mark Brown
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ASoC: zte: spdif: remove duplicate initialization of dma_data 



dma_data is being initialized twice, remove the unused first
initialization and use the latter one instead.  Fixed clang warning:

"warning: Value stored to 'dma_data' during its initialization is
never read"

Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 2bd6bf03

sound/soc/zte/zx-spdif.c

+2 −2
Original line number Diff line number Diff line
@@ -139,11 +139,11 @@ static int zx_spdif_hw_params(struct snd_pcm_substream *substream, 
{

	struct zx_spdif_info *zx_spdif = dev_get_drvdata(socdai->dev);

	struct zx_spdif_info *spdif = snd_soc_dai_get_drvdata(socdai);

	struct snd_dmaengine_dai_dma_data *dma_data = &zx_spdif->dma_data;

	struct snd_dmaengine_dai_dma_data *dma_data =

		snd_soc_dai_get_dma_data(socdai, substream);

	u32 val, ch_num, rate;

	int ret;



	dma_data = snd_soc_dai_get_dma_data(socdai, substream);

	dma_data->addr_width = params_width(params) >> 3;



	val = readl_relaxed(zx_spdif->reg_base + ZX_CTRL);