Unverified Commit 56e749ba authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
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ASoC: soc-pcm: direct copy at snd_soc_set_runtime_hwparams() 



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: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87h7lluoba.wl-kuninori.morimoto.gx@renesas.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6fb8944c

sound/soc/soc-pcm.c

+2 −9
Original line number Diff line number Diff line
@@ -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);