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ASoC: rsnd: use snd_pcm_running() in rsnd_io_is_working()

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Let's use more common style to checking running/working

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2017-10-31 00:39:45 +00:00 committed by Mark Brown
parent ed3ac14ca9
commit 8fce974bc4
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GPG key ID: 24D68B725D5487D0
1 changed files with 4 additions and 1 deletions
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5
sound/soc/sh/rcar/core.c
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@ -199,7 +199,10 @@ void rsnd_mod_interrupt(struct rsnd_mod *mod,
int rsnd_io_is_working(struct rsnd_dai_stream *io)
{
/* see rsnd_dai_stream_init/quit() */
return !!io->substream;
if (io->substream)
return snd_pcm_running(io->substream);
return 0;
}
int rsnd_runtime_channel_original(struct rsnd_dai_stream *io)