drm/amdgpu: release the VM shadow in the error path as well

Without it we run into a memory leak.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2018-02-02 21:00:44 +01:00 • committed by Alex Deucher
commit e5197a4c3d