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    Subject[PATCH -next] ASoC: cx2072x: constify static struct snd_soc_dai_ops
    Date
    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>
    ---
    sound/soc/codecs/cx2072x.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/sound/soc/codecs/cx2072x.c b/sound/soc/codecs/cx2072x.c
    index d924e3528029..1f5c57fab1d8 100644
    --- a/sound/soc/codecs/cx2072x.c
    +++ b/sound/soc/codecs/cx2072x.c
    @@ -1532,7 +1532,7 @@ static const struct snd_soc_component_driver soc_codec_driver_cx2072x = {
    /*
    * DAI ops
    */
    -static struct snd_soc_dai_ops cx2072x_dai_ops = {
    +static const struct snd_soc_dai_ops cx2072x_dai_ops = {
    .set_sysclk = cx2072x_set_dai_sysclk,
    .set_fmt = cx2072x_set_dai_fmt,
    .hw_params = cx2072x_hw_params,
    \
     
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