Messages in this thread Patch in this message | | | From | Rikard Falkeborn <> | Subject | [PATCH] media: go7007: Constify static struct snd_device_ops | Date | Wed, 26 Jan 2022 00:46:02 +0100 |
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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@gmail.com> --- 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
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