Reviewed-by:Arunpravin <Arunpravin.PaneerSelvam@xxxxxxx>
On 07/03/22 6:24 pm, Dan Carpenter wrote:
> Set the error code to -ENOMEM if drm_random_order() fails.
>
> Fixes: e6ff5ef81170 ("drm/selftests: add drm buddy smoke testcase")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> ---
> drivers/gpu/drm/selftests/test-drm_buddy.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/selftests/test-drm_buddy.c b/drivers/gpu/drm/selftests/test-drm_buddy.c
> index fa997f89522b..6eba590afa9b 100644
> --- a/drivers/gpu/drm/selftests/test-drm_buddy.c
> +++ b/drivers/gpu/drm/selftests/test-drm_buddy.c
> @@ -488,8 +488,10 @@ static int igt_buddy_alloc_smoke(void *arg)
> }
>
> order = drm_random_order(mm.max_order + 1, &prng);
> - if (!order)
> + if (!order) {
> + err = -ENOMEM;
> goto out_fini;
> + }
>
> for (i = 0; i <= mm.max_order; ++i) {
> struct drm_buddy_block *block;
>
