Re: [PATCH] yavta: Format type errors for non x86 arches

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Hi Ricardo,

Thanks for the patch.

On Tue, Sep 19, 2023 at 04:01:23PM +0200, Ricardo Ribalda wrote:
> mipsel64el, ppc64el, ia64, ppc64, sparc64 and x32 have different lenghts
> for long long ints, which result in some compilation errors.
> 
> Lets add some castings to help the compiler deal with this.
> 
> We cannot use the Format macro constants ffrom inttypes because they
> seem to not be compatible with kernel (__u64 et al) types.
> 
> Signed-off-by: Ricardo Ribalda <ricardo@xxxxxxxxxxx>
> ---
>  yavta.c | 35 +++++++++++++++++++++--------------
>  1 file changed, 21 insertions(+), 14 deletions(-)
> 
> diff --git a/yavta.c b/yavta.c
> index d562863..bf54e4f 100644
> --- a/yavta.c
> +++ b/yavta.c
> @@ -1313,7 +1313,8 @@ static void video_query_menu(struct device *dev,
>  			printf("  %u: %.32s%s\n", menu.index, menu.name,
>  			       menu.index == value ? " (*)" : "");
>  		else
> -			printf("  %u: %lld%s\n", menu.index, menu.value,
> +			printf("  %u: %lld%s\n", menu.index,

Could you instead use PRId64 for this? You can avoid casting to another
type this way. Same for the other cases.

> +			       (long long)menu.value,
>  			       menu.index == value ? " (*)" : "");
>  	};
>  }

-- 
Regards,

Sakari Ailus



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