cik_sdma_gfx_resume 594 drivers/gpu/drm/amd/amdgpu/cik_sdma.c r = cik_sdma_gfx_resume(adev); cik_sdma_gfx_resume 540 drivers/gpu/drm/radeon/cik_sdma.c r = cik_sdma_gfx_resume(rdev);