diff options
| author | Ye Bin <yebin10@huawei.com> | 2021-04-08 14:26:46 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-08 15:21:55 +0100 |
| commit | f2ec1ebb257155fb534cad390575d696dfd567fb (patch) | |
| tree | ded35ac6e85e42dbdc07aaf049d8a32aab956c97 /sound/soc/codecs/tas2770.c | |
| parent | e9a216d8f14ac4d926078885e7e772db08e6aad9 (diff) | |
ASoC: tas2770: 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/20210408062646.803053-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/tas2770.c')
| -rw-r--r-- | sound/soc/codecs/tas2770.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c index 781bf9cc4faa..172e79cbe0da 100644 --- a/sound/soc/codecs/tas2770.c +++ b/sound/soc/codecs/tas2770.c @@ -464,7 +464,7 @@ static int tas2770_set_dai_tdm_slot(struct snd_soc_dai *dai, return 0; } -static struct snd_soc_dai_ops tas2770_dai_ops = { +static const struct snd_soc_dai_ops tas2770_dai_ops = { .mute_stream = tas2770_mute, .hw_params = tas2770_hw_params, .set_fmt = tas2770_set_fmt, |