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| author | Ye Bin <yebin10@huawei.com> | 2021-04-08 14:26:58 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-04-09 13:39:53 +0100 |
| commit | 4150cc7306fa84577dd0c33f158949b0f085aea0 (patch) | |
| tree | 3b33a7004c0789ca25e73bd09aa8db4bbad08db4 | |
| parent | a893a666b5b9a8c9d331df4afa72f23f4d4f83fd (diff) | |
| download | linux-stable-4150cc7306fa84577dd0c33f158949b0f085aea0.tar.gz linux-stable-4150cc7306fa84577dd0c33f158949b0f085aea0.tar.bz2 linux-stable-4150cc7306fa84577dd0c33f158949b0f085aea0.zip | |
ASoC: amd: renoir: acp3x-pdm-dma: 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/20210408062658.803724-1-yebin10@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/amd/renoir/acp3x-pdm-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
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, }; |