drm/amdgpu: refine sdma4 ras_data_cb
authorTao Zhou <tao.zhou1@amd.com>
Tue, 17 Sep 2019 11:01:38 +0000 (19:01 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 3 Oct 2019 14:11:02 +0000 (09:11 -0500)
commitfc04e6b4843c82be61478b9edec6e4e7b87e9de4
treef94ce9a9e83c76065059f8e116c7b3860d33dedf
parent4c65dd1041074f7c7e1202636c3f83cdf285c8f2
drm/amdgpu: refine sdma4 ras_data_cb

simplify code logic and refine return value

v2: remove unused error source code

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c