# Re: \[PATCH 13/13\] samples: vfio-mdev: constify fb ops

- From: Jani Nikula \<hidden\>
- Date: 2019-11-28 10:35:29 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2019/11/9175404
- Thread: https://ratatoskr.run/linux-fbdev/2019/11/9175350/t.md

```text
On Thu, 28 Nov 2019, Christophe de Dinechin [ref] wrote:
>> On 27 Nov 2019, at 17:32, Jani Nikula [ref] wrote:
>> 
>> Now that the fbops member of struct fb_info is const, we can star making
> s/star/start/

Ooops, thanks.

BR,
Jani.

>
>> the ops const as well.
>> 
>> Cc: Kirti Wankhede <kwankhede@nvidia.com>
>> Cc: <redacted>
>> Signed-off-by: Jani Nikula <redacted>
>> ---
>> samples/vfio-mdev/mdpy-fb.c | 2 +-
>> 1 file changed, 1 insertion(+), 1 deletion(-)
>> 
>> diff --git a/samples/vfio-mdev/mdpy-fb.c b/samples/vfio-mdev/mdpy-fb.c
>> index 2719bb259653..21dbf63d6e41 100644
>> --- a/samples/vfio-mdev/mdpy-fb.c
>> +++ b/samples/vfio-mdev/mdpy-fb.c
>> @@ -86,7 +86,7 @@ static void mdpy_fb_destroy(struct fb_info *info)
>> 		iounmap(info->screen_base);
>> }
>> 
>> -static struct fb_ops mdpy_fb_ops = {
>> +static const struct fb_ops mdpy_fb_ops = {
>> 	.owner		= THIS_MODULE,
>> 	.fb_destroy	= mdpy_fb_destroy,
>> 	.fb_setcolreg	= mdpy_fb_setcolreg,
>> -- 
>> 2.20.1
>> 
>

-- 
Jani Nikula, Intel Open Source Graphics Center
```