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drm/selftests: missing error code in igt_buddy_alloc_smoke()

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Set the error code to -ENOMEM if drm_random_order() fails.

Fixes: e6ff5ef811 ("drm/selftests: add drm buddy smoke testcase")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Arunpravin <Arunpravin.PaneerSelvam@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220307125458.GA16710@kili
This commit is contained in:
Dan Carpenter 2022-03-07 15:54:58 +03:00 • committed by Christian König
parent f6e6838844
commit 016d1ca3f6
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/selftests/test-drm_buddy.c
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@ -488,8 +488,10 @@ static int igt_buddy_alloc_smoke(void *arg)
} }
order = drm_random_order(mm.max_order + 1, &prng); order = drm_random_order(mm.max_order + 1, &prng);
if (!order) if (!order) {
err = -ENOMEM;
goto out_fini; goto out_fini;
}
for (i = 0; i <= mm.max_order; ++i) { for (i = 0; i <= mm.max_order; ++i) {
struct drm_buddy_block *block; struct drm_buddy_block *block;