tree 89f8b02596095c3414c6d905f25848af0553a843
parent d2edb07b10fce5127a60671b55ca53921c212bc3
author Christian König <christian.koenig@amd.com> 1431347537 +0200
committer Alex Deucher <alexander.deucher@amd.com> 1433379813 -0400

drm/amdgpu: fix dereference before check

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>