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ASoC: zx-tdm: constify snd_soc_dai_ops structure

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This structure is only stored in the ops field of a snd_soc_dai_driver
structure. That field is declared const, so snd_soc_dai_ops structures
that have this property can be declared as const also.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Gustavo A. R. Silva 2017-07-13 00:30:52 -05:00 committed by Mark Brown
parent 45d059a33a
commit 171dd51655
1 changed files with 1 additions and 1 deletions
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sound/soc/zte/zx-tdm.c
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@ -309,7 +309,7 @@ static void zx_tdm_shutdown(struct snd_pcm_substream *substream,
clk_disable_unprepare(zx_tdm->dai_wclk);
}
static struct snd_soc_dai_ops zx_tdm_dai_ops = {
static const struct snd_soc_dai_ops zx_tdm_dai_ops = {
.trigger = zx_tdm_trigger,
.hw_params = zx_tdm_hw_params,
.set_fmt = zx_tdm_set_fmt,