diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c index cbe0ae4c8738..7fdd306a48a0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c @@ -688,8 +688,10 @@ void amdgpu_vm_pt_free_root(struct amdgpu_device *adev, struct amdgpu_vm *vm) struct amdgpu_vm_pt_cursor cursor; struct amdgpu_vm_bo_base *entry; - for_each_amdgpu_vm_pt_dfs_safe(adev, vm, NULL, cursor, entry) - amdgpu_vm_pt_free(entry); + for_each_amdgpu_vm_pt_dfs_safe(adev, vm, NULL, cursor, entry) { + if (entry) + amdgpu_vm_pt_free(entry); + } } /** |