drm/amdgpu: remove redundant variable definition

No need to define the same variables in each loop of the function.

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Guchun Chen 2019-09-18 11:33:19 +08:00 • committed by Alex Deucher
commit 5222d26146