| Message ID | 20210408062658.803724-1-yebin10@huawei.com |
|---|---|
| State | Accepted |
| Commit | 4150cc7306fa84577dd0c33f158949b0f085aea0 |
| Headers | show |
| Series | [-next] ASoC: amd: renoir: acp3x-pdm-dma: constify static struct snd_soc_dai_ops | expand |
diff --git a/sound/soc/amd/renoir/acp3x-pdm-dma.c b/sound/soc/amd/renoir/acp3x-pdm-dma.c index 1acd20439399..4c2810e58dce 100644 --- a/sound/soc/amd/renoir/acp3x-pdm-dma.c +++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c @@ -356,7 +356,7 @@ static int acp_pdm_dai_trigger(struct snd_pcm_substream *substream, return ret; } -static struct snd_soc_dai_ops acp_pdm_dai_ops = { +static const struct snd_soc_dai_ops acp_pdm_dai_ops = { .trigger = acp_pdm_dai_trigger, };
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/amd/renoir/acp3x-pdm-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)