Re: [PATCH 3/3] media: uapi: Use unsigned int values for assigning bits in u32 fields

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Hi Sakari,

On Mon, May 08, 2023 at 09:19:24AM +0300, Sakari Ailus wrote:
> On Sat, May 06, 2023 at 02:32:23PM +0300, Laurent Pinchart wrote:
> > On Fri, May 05, 2023 at 11:51:01PM +0300, Sakari Ailus wrote:
> > > Use unsigned int values annoted by "U" for u32 fields. While this is a
> > > good practice, there doesn't appear to be a bug that this patch would fix.
> > > 
> > > The patch has been generated using the following command:
> > > 
> > > 	perl -i -pe 's/\([0-9]+\K <</U <</g' -- include/uapi/linux/media.h
> > 
> > How about using the _BITUL() macro from include/uapi/linux/const.h ?
> 
> These are u32 whereas _BITUL makes an unsigned long. Int (as in U) is 32
> bits on all platforms where Linux is used AFAIK.

I know, but is it a problem ?

> And thanks for the review!

-- 
Regards,

Laurent Pinchart



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