diff options
| author | Ye Bin <yebin10@huawei.com> | 2021-04-08 08:26:54 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-09 14:39:48 +0200 |
| commit | 1f34084cc85d654a542c547df6714dae8a32d3c9 (patch) | |
| tree | b3de72bc4c6f976d3e6f99b74d87df8a2424b002 /sound | |
| parent | ASoC: Intel: KMB: Constify static struct snd_soc_dai_ops (diff) | |
| download | linux-1f34084cc85d654a542c547df6714dae8a32d3c9.tar.xz linux-1f34084cc85d654a542c547df6714dae8a32d3c9.zip | |
ASoC: rt715-sdca: 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/20210408062654.803538-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/rt715-sdca.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt715-sdca.c b/sound/soc/codecs/rt715-sdca.c index 20528afbdc57..7db76c19e048 100644 --- a/sound/soc/codecs/rt715-sdca.c +++ b/sound/soc/codecs/rt715-sdca.c @@ -935,7 +935,7 @@ static int rt715_sdca_pcm_hw_free(struct snd_pcm_substream *substream, #define RT715_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 rt715_sdca_ops = { +static const struct snd_soc_dai_ops rt715_sdca_ops = { .hw_params = rt715_sdca_pcm_hw_params, .hw_free = rt715_sdca_pcm_hw_free, .set_sdw_stream = rt715_sdca_set_sdw_stream, |