[igt-dev] [i-g-t] lib/xe/xe_query: Fix the return type of xe_dev_id

[Modem, Bhanuprakash]

Hi Mauro,

As discussed offline, I am adding your R-b:
Reviewed-by: Mauro Carvalho Chehab <mchehab at kernel.org>

- Bhanu

On Thu-16-03-2023 02:15 pm, Bhanuprakash Modem wrote:
> Since we are truncating the rev_dev_id value to 16 bit, the return
> type of xe_dev_id() must be uint16_t.
> 
> Fixes: cfec580a8
> Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
> ---
>   lib/xe/xe_query.c | 2 +-
>   lib/xe/xe_query.h | 2 +-
>   2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/lib/xe/xe_query.c b/lib/xe/xe_query.c
> index e27d14383..183523280 100644
> --- a/lib/xe/xe_query.c
> +++ b/lib/xe/xe_query.c
> @@ -472,7 +472,7 @@ xe_dev_FN(xe_va_bits, va_bits, uint32_t);
>    *
>    * Returns Device id of xe device @fd.
>    */
> -xe_dev_FN(xe_dev_id, dev_id, uint32_t);
> +xe_dev_FN(xe_dev_id, dev_id, uint16_t);
>   
>   igt_constructor
>   {
> diff --git a/lib/xe/xe_query.h b/lib/xe/xe_query.h
> index 13ac77d3d..beea9d094 100644
> --- a/lib/xe/xe_query.h
> +++ b/lib/xe/xe_query.h
> @@ -88,7 +88,7 @@ bool xe_has_vram(int fd);
>   uint64_t xe_vram_size(int fd, int gt);
>   uint32_t xe_get_default_alignment(int fd);
>   uint32_t xe_va_bits(int fd);
> -uint32_t xe_dev_id(int fd);
> +uint16_t xe_dev_id(int fd);
>   bool xe_supports_faults(int fd);
>   const char *xe_engine_class_string(uint32_t engine_class);
>