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ASoC: soc-pcm: direct copy at snd_soc_set_runtime_hwparams()

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snd_soc_set_runtime_hwparams() is called from each driver
to initialize hw parameters,
but coping each parameters one-by-one.

Current code is not copying all parameters, but no big effect
if we do it. This patch copies all parameters by simple code.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87h7lluoba.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2021-03-09 10:07:53 +09:00 committed by Mark Brown
parent 6fb8944cd2
commit 56e749ba75
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1 changed files with 2 additions and 9 deletions
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11
sound/soc/soc-pcm.c
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@ -300,15 +300,8 @@ bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd)
int snd_soc_set_runtime_hwparams(struct snd_pcm_substream *substream,
const struct snd_pcm_hardware *hw)
{
struct snd_pcm_runtime *runtime = substream->runtime;
runtime->hw.info = hw->info;
runtime->hw.formats = hw->formats;
runtime->hw.period_bytes_min = hw->period_bytes_min;
runtime->hw.period_bytes_max = hw->period_bytes_max;
runtime->hw.periods_min = hw->periods_min;
runtime->hw.periods_max = hw->periods_max;
runtime->hw.buffer_bytes_max = hw->buffer_bytes_max;
runtime->hw.fifo_size = hw->fifo_size;
substream->runtime->hw = *hw;
return 0;
}
EXPORT_SYMBOL_GPL(snd_soc_set_runtime_hwparams);