drm/amdgpu: add return value for pci config reset

So we know whether or not the reset succeeded.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Chunming Zhou 2016-06-06 13:06:45 +08:00 • committed by Alex Deucher
commit 89a3182737
2 changed files with 17 additions and 9 deletions