drm/amdgpu: Fix error handling in amdgpu_vm_init

Make sure vm->root.bo is not left reserved if amdgpu_bo_kmap fails.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Felix Kuehling 2017-08-25 20:15:04 -04:00 • committed by Alex Deucher
commit ca290da8f6