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ASoC: Intel: KMB: Constify static struct snd_soc_dai_ops 

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.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
Link: https://lore.kernel.org/r/20210408062653.803478-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Ye Bin 2021-04-08 14:26:53 +08:00 committed by Mark Brown
parent 857b602a34
commit a457dd92d1
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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2
sound/soc/intel/keembay/kmb_platform.c
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@ -729,7 +729,7 @@ static int kmb_dai_hw_free(struct snd_pcm_substream *substream,
return 0;
}
static struct snd_soc_dai_ops kmb_dai_ops = {
static const struct snd_soc_dai_ops kmb_dai_ops = {
.startup = kmb_dai_startup,
.trigger = kmb_dai_trigger,
.hw_params = kmb_dai_hw_params,