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| author | Colin Ian King <colin.king@canonical.com> | 2017-09-18 10:56:38 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-09-19 13:56:50 +0200 |
| commit | b6145837218cb984245aea5ccd9201aeb5eb0501 (patch) | |
| tree | cfab21c34a5bebc321769a5d75cd0837f5e8d2f0 /sound | |
| parent | Linux 4.14-rc1 (diff) | |
| download | linux-b6145837218cb984245aea5ccd9201aeb5eb0501.tar.xz linux-b6145837218cb984245aea5ccd9201aeb5eb0501.zip | |
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: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/zte/zx-spdif.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/zte/zx-spdif.c b/sound/soc/zte/zx-spdif.c index b143f9f682d2..17b6ce35037a 100644 --- a/sound/soc/zte/zx-spdif.c +++ b/sound/soc/zte/zx-spdif.c @@ -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); |