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ASoC: rockchip: constify snd_soc_dai_ops structures

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These snd_soc_dai_ops structures are only stored in the ops field of
a snd_soc_dai_driver structure, which is const.  Thus, the
snd_soc_dai_ops structures can be const too.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Julia Lawall 2017-08-15 17:10:09 +02:00 committed by Mark Brown
parent b48b271091
commit 0966a25887
1 changed files with 1 additions and 1 deletions
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sound/soc/rockchip/rockchip_pdm.c
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@ -249,7 +249,7 @@ static int rockchip_pdm_dai_probe(struct snd_soc_dai *dai)
return 0;
}
static struct snd_soc_dai_ops rockchip_pdm_dai_ops = {
static const struct snd_soc_dai_ops rockchip_pdm_dai_ops = {
.set_fmt = rockchip_pdm_set_fmt,
.trigger = rockchip_pdm_trigger,
.hw_params = rockchip_pdm_hw_params,