Messages in this thread Patch in this message | | | From | Rikard Falkeborn <> | Subject | [PATCH] ASoC: amd: acp6x-pdm-dma: Constify static snd_soc_dai_ops | Date | Sat, 4 Dec 2021 12:08:48 +0100 |
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The only usage of acp6x_pdm_dai_ops is to assign its address to the ops field in the snd_soc_dai_driver struct, which is a pointer to const snd_soc_dai_ops. Make it const to allow the compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> --- sound/soc/amd/yc/acp6x-pdm-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/amd/yc/acp6x-pdm-dma.c b/sound/soc/amd/yc/acp6x-pdm-dma.c index e604f4ea524f..7e66393e4153 100644 --- a/sound/soc/amd/yc/acp6x-pdm-dma.c +++ b/sound/soc/amd/yc/acp6x-pdm-dma.c @@ -318,7 +318,7 @@ static int acp6x_pdm_dai_trigger(struct snd_pcm_substream *substream, return ret; } -static struct snd_soc_dai_ops acp6x_pdm_dai_ops = { +static const struct snd_soc_dai_ops acp6x_pdm_dai_ops = { .trigger = acp6x_pdm_dai_trigger, }; -- 2.34.1
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