[PATCH] ASoC: amd: acp-rt5645: Constify static snd_soc_ops

From: Rikard Falkeborn
Date: Mon Oct 04 2021 - 18:45:22 EST


The struct cz_aif1_ops is only assigned to the ops field in the
snd_soc_dai_link struct which is a pointer to const struct snd_soc_ops.
Make it const to allow the compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@xxxxxxxxx>
---
sound/soc/amd/acp-rt5645.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/amd/acp-rt5645.c b/sound/soc/amd/acp-rt5645.c
index d6ba94677ac2..6d5c547a32de 100644
--- a/sound/soc/amd/acp-rt5645.c
+++ b/sound/soc/amd/acp-rt5645.c
@@ -91,7 +91,7 @@ static int cz_init(struct snd_soc_pcm_runtime *rtd)
return 0;
}

-static struct snd_soc_ops cz_aif1_ops = {
+static const struct snd_soc_ops cz_aif1_ops = {
.hw_params = cz_aif1_hw_params,
};

--
2.33.0