diff options
| author | Ye Bin <yebin10@huawei.com> | 2021-04-08 14:26:57 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-09 13:39:54 +0100 |
| commit | 81df40a0807fed36f0f1f1eaeef2a780773934c2 (patch) | |
| tree | 903d19df37b69c181607f66117915db42fa8df47 | |
| parent | 4150cc7306fa84577dd0c33f158949b0f085aea0 (diff) | |
ASoC: codecs: lpass-tx-macro: 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/20210408062657.803668-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/lpass-tx-macro.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c index 36d7a6442cdb..4eede9ad57bf 100644 --- a/sound/soc/codecs/lpass-tx-macro.c +++ b/sound/soc/codecs/lpass-tx-macro.c @@ -1124,7 +1124,7 @@ static int tx_macro_digital_mute(struct snd_soc_dai *dai, int mute, int stream) return 0; } -static struct snd_soc_dai_ops tx_macro_dai_ops = { +static const struct snd_soc_dai_ops tx_macro_dai_ops = { .hw_params = tx_macro_hw_params, .get_channel_map = tx_macro_get_channel_map, .mute_stream = tx_macro_digital_mute, |