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ASoC: codecs: wcd938x: constify static struct snd_soc_dai_ops

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The snd_soc_dai_ops structures is only stored in the ops field of a
snd_soc_dai_driver structure, so make the snd_soc_dai_ops structure
const to allow the compiler to put it in read-only memory.

Signed-off-by: Pu Lehui <pulehui@huawei.com>
Link: https://lore.kernel.org/r/20210615113324.238837-1-pulehui@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Pu Lehui 2021-06-15 19:33:24 +08:00 committed by Mark Brown
parent f355503860
commit 355af6c0c0
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1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/wcd938x.c
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@ -3519,7 +3519,7 @@ static int wcd938x_codec_set_sdw_stream(struct snd_soc_dai *dai,
}
static struct snd_soc_dai_ops wcd938x_sdw_dai_ops = {
static const struct snd_soc_dai_ops wcd938x_sdw_dai_ops = {
.hw_params = wcd938x_codec_hw_params,
.hw_free = wcd938x_codec_free,
.set_sdw_stream = wcd938x_codec_set_sdw_stream,