drm/amd/amdgpu : Remove unused variable
authorMuhammad Falak R Wani <falakreyaz@gmail.com>
Tue, 17 May 2016 09:42:43 +0000 (15:12 +0530)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 18 May 2016 13:21:52 +0000 (09:21 -0400)
commit734711b71d3339045141a7e934f1c53d98ad0b98
tree71d3ced94f0c8ab227ec0e209a7ea0094aabad19
parenta7aabcc8a5f5e7834abb538ad97db04d29968fbe
drm/amd/amdgpu : Remove unused variable

Remove unused variable 'ret', and directly return 0.

Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/cik_ih.c