[PATCH] media: go7007: Constify static struct snd_device_ops

From: Rikard Falkeborn
Date: Tue Jan 25 2022 - 18:46:13 EST


The only usage of go7007_snd_device_ops is to pass its address to
snd_device_new() which takes a pointer to const struct snd_device_ops.
Make it const to allow the compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@xxxxxxxxx>
---
drivers/media/usb/go7007/snd-go7007.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/usb/go7007/snd-go7007.c b/drivers/media/usb/go7007/snd-go7007.c
index 2ce85ab38db5..9a6bd87fce03 100644
--- a/drivers/media/usb/go7007/snd-go7007.c
+++ b/drivers/media/usb/go7007/snd-go7007.c
@@ -191,7 +191,7 @@ static int go7007_snd_free(struct snd_device *device)
return 0;
}

-static struct snd_device_ops go7007_snd_device_ops = {
+static const struct snd_device_ops go7007_snd_device_ops = {
.dev_free = go7007_snd_free,
};

--
2.35.0