diff options
| author | Ye Bin <yebin10@huawei.com> | 2021-04-08 14:27:01 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-08 15:21:53 +0100 |
| commit | 5e71e9c14db4e49cca56354c95ce10e0e00214d1 (patch) | |
| tree | f096d0d21bf21f9d934e69aecf5e1d4e21b8f5b1 /sound/soc/codecs/rt1019.c | |
| parent | a93799d55fd479f540ed97066e69114aa7709787 (diff) | |
ASoC: rt1019: 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/20210408062701.803865-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/rt1019.c')
| -rw-r--r-- | sound/soc/codecs/rt1019.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt1019.c b/sound/soc/codecs/rt1019.c index 5138f028d9f2..f64bb7302720 100644 --- a/sound/soc/codecs/rt1019.c +++ b/sound/soc/codecs/rt1019.c @@ -823,7 +823,7 @@ static int rt1019_probe(struct snd_soc_component *component) #define RT1019_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) -static struct snd_soc_dai_ops rt1019_aif_dai_ops = { +static const struct snd_soc_dai_ops rt1019_aif_dai_ops = { .hw_params = rt1019_hw_params, .set_fmt = rt1019_set_dai_fmt, .set_sysclk = rt1019_set_dai_sysclk, |