ASoC: soc-pcm: cleanup cppcheck warning at dpcm_runtime_setup_be_chan()
This patch cleanups below cppcheck warning. sound/soc/soc-pcm.c:1624:30: style: The scope of the variable 'codec_stream' can be reduced. [variableScope] struct snd_soc_pcm_stream *codec_stream; ^ Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87o8aozf28.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -1625,7 +1625,6 @@ static void dpcm_runtime_setup_be_chan(struct snd_pcm_substream *substream)
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for_each_dpcm_be(fe, stream, dpcm) {
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struct snd_soc_pcm_runtime *be = dpcm->be;
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struct snd_soc_pcm_stream *codec_stream;
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struct snd_soc_pcm_stream *cpu_stream;
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struct snd_soc_dai *dai;
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int i;
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@ -1648,7 +1647,8 @@ static void dpcm_runtime_setup_be_chan(struct snd_pcm_substream *substream)
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* DAIs connected to a single CPU DAI, use CPU DAI's directly
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*/
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if (be->num_codecs == 1) {
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codec_stream = snd_soc_dai_get_pcm_stream(asoc_rtd_to_codec(be, 0), stream);
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struct snd_soc_pcm_stream *codec_stream = snd_soc_dai_get_pcm_stream(
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asoc_rtd_to_codec(be, 0), stream);
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soc_pcm_hw_update_chan(hw, codec_stream);
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}
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