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drm/amdkfd: CRIU fix a NULL vs IS_ERR() check

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The kfd_process_device_data_by_id() does not return error pointers,
it returns NULL.

Fixes: bef153b70c ("drm/amdkfd: CRIU implement gpu_id remapping")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: David Yat Sin <david.yatsin@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dan Carpenter
2022-02-09 21:09:27 +03:00
committed by Alex Deucher
parent cc188a73ad
commit e5af61ffaa
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
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@@ -2252,7 +2252,7 @@ static int criu_restore_bos(struct kfd_process *p,
break;
peer_pdd = kfd_process_device_data_by_id(p, bo_priv->mapped_gpuids[j]);
if (IS_ERR(peer_pdd)) {
if (!peer_pdd) {
ret = -EINVAL;
goto exit;
}