Unverified Commit 289a7e64 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
Browse files

ASoC: soc-pcm: remove snd_soc_dpcm_be_get/set_state() 



No one is using snd_soc_dpcm_be_get/set_state().
If it exists only by assumption that "it may be necessary someday",
let's remove it now. Otherwise code maintenance will be difficult.
We can revive it when we really needed it.
Let's remove it, so far.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: default avatarRanjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/87a75hbou7.wl-kuninori.morimoto.gx@renesas.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c9645d2a

include/sound/soc-dpcm.h

+0 −8
Original line number Diff line number Diff line
@@ -132,14 +132,6 @@ int snd_soc_dpcm_be_can_update(struct snd_soc_pcm_runtime *fe, 
struct snd_pcm_substream *

	snd_soc_dpcm_get_substream(struct snd_soc_pcm_runtime *be, int stream);



/* get the BE runtime state */

enum snd_soc_dpcm_state

	snd_soc_dpcm_be_get_state(struct snd_soc_pcm_runtime *be, int stream);



/* set the BE runtime state */

void snd_soc_dpcm_be_set_state(struct snd_soc_pcm_runtime *be, int stream,

	enum snd_soc_dpcm_state state);



/* internal use only */

int soc_dpcm_runtime_update(struct snd_soc_card *);

sound/soc/soc-pcm.c

+0 −16
Original line number Diff line number Diff line
@@ -2954,22 +2954,6 @@ struct snd_pcm_substream * 
}

EXPORT_SYMBOL_GPL(snd_soc_dpcm_get_substream);



/* get the BE runtime state */

enum snd_soc_dpcm_state

	snd_soc_dpcm_be_get_state(struct snd_soc_pcm_runtime *be, int stream)

{

	return be->dpcm[stream].state;

}

EXPORT_SYMBOL_GPL(snd_soc_dpcm_be_get_state);



/* set the BE runtime state */

void snd_soc_dpcm_be_set_state(struct snd_soc_pcm_runtime *be,

		int stream, enum snd_soc_dpcm_state state)

{

	be->dpcm[stream].state = state;

}

EXPORT_SYMBOL_GPL(snd_soc_dpcm_be_set_state);



/*

 * We can only hw_free, stop, pause or suspend a BE DAI if any of it's FE

 * are not running, paused or suspended for the specified stream direction.

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