tree a8fad897868c75f5766f69ce427e93d8525386b7
parent f8a2645ecede4eaf90b3d785f2805c8ecb76d43e
author Alex Deucher <alexdeucher@gmail.com> 1397655742 -0400
committer Christian König <christian.koenig@amd.com> 1397736881 +0200

drm/radeon/si: make sure mc ucode is loaded before checking the size

Avoid a possible segfault.

Noticed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org